llersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x13800}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7ebf8973841498021f0000000031000000"]) recvfrom(0xffffffffffffffff, &(0x7f0000000080)=""/55, 0x37, 0x10100, 0x0, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000140)=""/137, 0x89, 0x40000000, &(0x7f0000000380)=@isdn={0x22, 0x3, 0x0, 0x0, 0x81}, 0x80) [ 322.092177] autofs4:pid:4951:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.6144), cmd(0xc0189375) [ 322.094926] autofs4:pid:4951:validate_dev_ioctl: invalid device control module version supplied for cmd(0xc0189375) 08:31:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f0000000080)="19", 0x1}], 0x1, 0x8000000, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) pwrite64(r1, &(0x7f0000000140)="5eb135a716ed2cbd55a2fe2444a723a41aee28dc12b86def7ddb1f79dbe602f37b7642a83d6d9a82af558366dd3506d11dbbbf98cfc2412f75fe64b6a72a60de84cce9c49087cbfd924ffea4421e381fe08e2ddb7c0ab3e20239c37caf189a8affc0f3fe9be8174bf800de62ce9a516c88bb66297131f87320262a0a4073fafc066dae279de9d7", 0x87, 0x4) stat(0x0, 0x0) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)='./file1\x00') [ 322.144198] loop3: detected capacity change from 0 to 312 [ 322.184988] loop3: detected capacity change from 0 to 312 08:31:48 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:31:48 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0x8, 0x0, 0x1}, 0x1}}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:31:48 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0) sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, r2, 0x103}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r1) 08:31:48 executing program 7: syz_open_dev$usbmon(&(0x7f0000000140), 0x0, 0x0) io_setup(0x1000, &(0x7f00000001c0)=0x0) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/custom1\x00', 0x0, 0x0) eventfd(0x0) io_submit(r0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[], 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r2, r3, 0x0, 0x9afb) close_range(r3, r1, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000740), 0xffffffffffffffff) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) syz_open_dev$sg(&(0x7f0000000a00), 0x0, 0x41) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:31:48 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0) r2 = openat(r1, 0x0, 0x400, 0x43) sendfile(r2, 0xffffffffffffffff, 0x0, 0x9afb) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000040)=ANY=[], 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r3, r4, 0x0, 0x9afb) r5 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r5, 0xffffffffffffffff, 0x0, 0x9afb) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) 08:31:48 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b01, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x53, 0xfffffffffffffffe, 0x6, 0x0, @buffer={0x0, 0x9d, &(0x7f00000001c0)=""/157}, &(0x7f0000000000)="155ecf00a348", 0x0, 0x0, 0x0, 0x0, 0x0}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x1f) 08:31:48 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000000680)={0x0, 0x3}) io_setup(0x2, &(0x7f0000000040)=0x0) io_submit(r1, 0x2, &(0x7f0000000600)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x6738, 0xffffffffffffffff, &(0x7f0000000400)="f1729ff1f3b3c6f8d84854cd2b9496d8567390a479b39fe42aafd8a267bd22f0285b68fb29ff7deeadc30572494160513a6eb2ba0fda464ec16ef68b06889e7509beb35f2beea85be627186d5714b43c73f8e63a57ff8fa832183d8de0713d9c47927bfa82b5eeb8eb799a7c2644a936f79925e86f11a37fe295cdc4aebf58e64773dddfb310ca4305d8249ee46d949ca6fb3a84175d5ff1ad8c3fb07faaa06f0fa9b44ac55a797ba2eeab5d56de93ed1d5e1bc9373bb19a4e9fb2e05549564b44de56c38b5b631b67f09a60efbf60992eb58bd8aafe67a8523b13026d1017cb7ce93b03d737394c1b2c125afc06e5d6c29e09adc5d50861f7", 0xf9, 0x4}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x8, 0x401, 0xffffffffffffffff, &(0x7f0000000540)="debe538eab0fc7010b831548f8b6cc6f8837fb1cb4994e6830844370d211fcbbaeae211a80da9998ef38b4797c89e5dd5a8c951b7fc1ffbeed2691f52e8bfacb5452156aa518006f62e280e161a10abee291707628d450868e8af340a6a7968bb2cee207395f453f2f9715668d3fd529005d17d1db7b7d3bb5", 0x79, 0x8000, 0x0, 0x1}]) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) io_pgetevents(r1, 0x80000001, 0x5, &(0x7f0000000140)=[{}, {}, {}, {}, {}], &(0x7f0000000080)={r2, r3+10000000}, &(0x7f00000003c0)={&(0x7f00000000c0)={[0x8]}, 0x8}) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000001680)={0xd, 0x4}) io_cancel(r1, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f00000016c0)="3ba69edad9f3234949347e45088ee5baa2f36dfeca51ab5378b2715dde1a45bb27644220227da9007e6e74ff075b338046ccb99784f82e9819fcabef8ab3f3be95545a90241823678b99b4f1e9a7efaddb01431f8c63a07050843cef142ed27177213647e3d95361366b04e95360924edd6375bbb435196e6c9ffcc7c28e8778f18af0c1ef545c88bcf94e66ed9e38973bffe20e9198cf010c9fa78a4a0b7c2cae0d06bcdf24b02328cb59e2785c9a705acf9a191b6a08045e3d15e5d3e547d5c4f9694a3857ee1618564b58c7a846d3e002432d", 0xd4, 0x20}, &(0x7f0000001800)) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x14000, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002800000000000028000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c0000000000001c00080000000008007809140b2a3a08020000010000010100202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202073797a6b616c6c65722020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202047454e49534f494d4147452049534f20393636302f4846532046494c4553595354454d2043524541544f5220284329203139393320452e594f554e4744414c452028432920313939372d32303036204a2e50454152534f4e2f4a2e534348494c4c494e472028432920323030362d32303037204344524b4954205445414d202066696c6533202020202020202020202020202020202020202020202020202020202020202066696c6531202020202020202020202020202020202020202020202020202020202020202066696c6532202020202020202020202020202020202020202020202020202020202020202032303230303932303131343235383030083230323030393230313134323538303008303030303030303030303030303030300032303230303932303131343235383030080100202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202000"/1408, 0x580, 0x8000}, {&(0x7f0000010600)="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"/1408, 0x580, 0x8800}, {&(0x7f0000010c00)="ff43443030310100"/32, 0x20, 0x9000}, {&(0x7f0000010d00)="01001c0000000100000005001d000000010046494c4530000000000000000000", 0x20, 0xa000}, {&(0x7f0000010e00)="01000000001c0001000005000000001d000146494c4530000000000000000000", 0x20, 0xb000}, {&(0x7f0000010f00)="01001e000000010000000a001f000000010000660069006c0065003000000000", 0x20, 0xc000}, {&(0x7f0000011000)="01000000001e000100000a000000001f000100660069006c0065003000000000", 0x20, 0xd000}, {&(0x7f0000011100)="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"/288, 0x120, 0xe000}, {&(0x7f0000011300)="22001d0000000000001d00080000000008007809140b2a3a0802000001000001010022001c0000000000001c00080000000008007809140b2a3a080200000100000101012a0027000000000000271a0400000000041a7809140b2a3a08000000010000010846494c45302e3b3100"/128, 0x80, 0xe800}, {&(0x7f0000011400)="22001e0000000000001e00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101013400200000000000002064000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c001f0000000000001f00080000000008007809140b2a3a08020000010000010a00660069006c00650030002c0021000000000000210a0000000000000a7809140b2a3a08000000010000010a00660069006c00650031002c00220000000000002228230000000023287809140b2a3a08000000010000010a00660069006c00650032002c00220000000000002228230000000023287809140b2a3a08000000010000010a00660069006c0065003300"/320, 0x140, 0xf000}, {&(0x7f0000011600)="22001f0000000000001f00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101012c0027000000000000271a0400000000041a7809140b2a3a08000000010000010a00660069006c0065003000"/128, 0x80, 0xf800}, {&(0x7f0000011700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x10000}, {&(0x7f0000011800)='syzkallers\x00'/32, 0x20, 0x10800}, {&(0x7f0000011900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x13800}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="000070c2000000ff7f00000f000000ac6b576b616b082d984040428e51485ea820f3453d1169220d"]) 08:31:48 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r1, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0x8, 0x0, 0x1}, 0x1}}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) [ 335.794701] loop4: detected capacity change from 0 to 312 [ 335.811721] 9pnet_fd: Insufficient options for proto=fd 08:31:48 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0x8, 0x0, 0x1}, 0x1}}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:31:48 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:31:48 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:31:48 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r1, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0x8, 0x0, 0x1}, 0x1}}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:31:48 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b01, 0x0) ioctl$CDROM_SET_OPTIONS(r0, 0x5320, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000040)=0x6) 08:31:48 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0x8, 0x0, 0x1}, 0x1}}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:31:48 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:31:48 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f00000001c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000380)=[{&(0x7f0000000200)="eb58906d6b66732e666174003d647ec30400008000f8", 0x16}, {0x0, 0x0, 0x400000000001e0}], 0x0, &(0x7f0000000240)={[], [{@smackfsfloor={'smackfsfloor', 0x3d, 'fd/3\x00'}}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r1, r2, 0x0, 0x9afb) renameat2(r1, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) symlinkat(&(0x7f00000000c0)='./file1/../file0\x00', r3, &(0x7f0000000180)='./file1\x00') [ 335.958810] loop3: detected capacity change from 0 to 262145 08:31:48 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) [ 335.964627] FAT-fs (loop3): Unrecognized mount option "smackfsfloor=fd/3" or missing value [ 335.977449] 9pnet_fd: Insufficient options for proto=fd [ 336.040472] loop7: detected capacity change from 0 to 256 [ 336.064179] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 336.160406] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 336.816069] loop3: detected capacity change from 0 to 262145 [ 336.851118] FAT-fs (loop3): Unrecognized mount option "smackfsfloor=fd/3" or missing value [ 337.411962] I/O error, dev loop3, sector 262016 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 08:32:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)=ANY=[], 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r0, r1, 0x0, 0x9afb) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x101c00, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)=""/227, 0xe3) mknod(&(0x7f0000000240)='./file0\x00', 0x8000, 0x80000001) 08:32:03 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:32:03 executing program 7: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x9afb) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000280)=ANY=[@ANYRES32=r0, @ANYRESHEX=r2, @ANYBLOB="c5bddefea45070f1272e73aa9df3eb53fb06dfcb6053ef81e3cb698ee860cda508903384585c73c95eebfb2fff47a995dddf94602ed33bd93367a64ea911847378ac063a49111882f3848535fd29fe0c5061a14df7274596a042a95a1c8d4fc706873140f0e7e43ae87dd6212d20cf515f11dbcd1a77cbf17bb839cbf7b2b22506860a24ec2890b768cfd8dd209ad57ecb6240adf293860aa0643edb091aa39d87c6be2f32b5e3", @ANYRESHEX=r1, @ANYBLOB="4bb69367d1d96d489d28589bd031c51122c4f18a4fbab45b9cf56efc8468b4c2416ddf90c15f1b4437"]) 08:32:03 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000001400000008000300", @ANYRES32=0x0, @ANYBLOB="080001ff8002000400e81bb001bbc0e21a053d7b31fafaf755936305cb7c68301947cd993f5ccb3e51cfab32f5a3b7b1186495f1cec7213074110d6e391172c0fb599982"], 0x24}}, 0x0) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r2, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20040880}, 0x4000000) r3 = syz_io_uring_setup(0xeaf, &(0x7f0000000200), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r3, 0x0, 0x0}, 0x0) io_uring_enter(r3, 0x100001, 0x0, 0x0, 0x0, 0x0) 08:32:03 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0x8, 0x0, 0x1}, 0x1}}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:32:03 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:32:03 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:32:03 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r1, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0x8, 0x0, 0x1}, 0x1}}, 0x18) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) [ 350.245090] 9pnet_fd: Insufficient options for proto=fd 08:32:03 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0x8, 0x0, 0x1}, 0x1}}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:32:03 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x40000, &(0x7f0000000040)=ANY=[]) llistxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)=""/4096, 0x1000) chdir(&(0x7f0000000040)='./file1\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)=ANY=[], 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r0, r1, 0x0, 0x9afb) openat(r0, &(0x7f00000000c0)='./file1\x00', 0x8080, 0x10) 08:32:03 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='debugfs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000080)=ANY=[@ANYBLOB="6769640e68008e3d", @ANYRESHEX, @ANYBLOB=',\x00']) 08:32:03 executing program 0: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:32:03 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0x8, 0x0, 0x1}, 0x1}}, 0x18) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:32:03 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0x8, 0x0, 0x1}, 0x1}}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:32:18 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0x8, 0x0, 0x1}, 0x1}}, 0x18) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:32:18 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000140), 0x0, 0x0) io_setup(0x4001000, &(0x7f00000001c0)=0x0) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/custom1\x00', 0x0, 0x0) r3 = eventfd(0x0) io_submit(r1, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000740), 0xffffffffffffffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9afb) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r5, &(0x7f0000000040)=ANY=[], 0x10) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r5, r6, 0x0, 0x9afb) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r7, &(0x7f0000000040)=ANY=[], 0x10) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r7, r8, 0x0, 0x9afb) io_submit(r1, 0x9, &(0x7f0000001dc0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x8, 0xffffffffffffffff, &(0x7f0000000000)="2070428820206f6f43fd29c25de131133e7a5a32c6acee0e47304ba1a3b91fd7e0a33b2705375aa81db873ca41e3f4b356f77610943830a63843b765d12df1ff488c81d3a1deaa", 0x47, 0x6, 0x0, 0x1, r3}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x1000, 0xffffffffffffffff, &(0x7f00000000c0)="092c5ce10fc778071f13c9fcc8a69abd4bc4023110c3604d31b1dc2a1dcdd226e29d9deb370108fe10f41b8554c972093ec454913c18a73097c7318d009ce404936100dc3e187bbf8bf795f196cf1edb2f14ca91f3e2766296dc37fd5702c9106e720fcdd00d2f4744269fc6b4f69b37ad3c", 0x72, 0xfffffffffffffff7, 0x0, 0x1}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x401, 0xffffffffffffffff, &(0x7f00000006c0)="1dd2a869dcd613f1685cced69b86ef4d721e9c21b1deede840cfd1750f9c", 0x1e, 0x7, 0x0, 0x3}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x4, 0x4, r2, &(0x7f00000007c0)="6394ed09b6f63c53995ce576d93a4bcb4cfca5a5067525ce41e0452900cf644dc3a391bc47273df3846ea7598ab9c5d13d3eab10c1a3f5cd97fbd820a187faa2ad17b2cf4da4064bc1a8d4802f351e41c961a36ea308ec2054d4251482506a3f9c100f4e", 0x64}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x6, 0x9, 0xffffffffffffffff, &(0x7f00000008c0)="0df8579feee066b2941a8ab7bb45d04eac55863f74d247076f50233895fd862a961645de6ffcb329188a639a7ed5b3535d1dacf0ed9cf080d589bbcc366c9082d8175d94fe4c2d43daa6fe33e3c7c7a585985c00801db9c7c96a44e99ce4c39786021e022c2f368dad695849317ae17052f67fb601c005393ffffb9dee5b64a5b8883ada9ae134ab8844aac005c4bed418570a65fe0dcd9c0ca2c1ce4f8c1cbfe59f6fea563f20b4bf23e6bf51d657e067f2f35de3a6c40c5baac3bc03f91c70cb7cf0", 0xc3, 0xffffffff, 0x0, 0x6}, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x2, 0x8511, r4, &(0x7f0000001a40)="c987cdf3a1d66a2a32d3fb75a36530374bb37fbba06d279dca42c1fffa16ea7bc4", 0x21, 0x8, 0x0, 0x2, r3}, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x3, 0x5062, r0, &(0x7f0000001ac0)="cf59741cc44c9a01bba342e40d448eddc1cbc35817a634d73aa2b14e39d6762bdcdcd111fa61248146d2b6421302f5cfb4a3d000d068d36c070926259eef515f80b20b8f1f679d2cdf716a6d344958a37dc0cfef01091802d9e51fb0", 0x5c, 0x9, 0x0, 0x3}, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x7, 0x9, r2, &(0x7f0000001b80)="3b96907ebf2ca04b1eeadc5fe6b41df7e99df0a12e1f72c3384901a9346d8cfcf09ad5c93e6ed709c80c62b457e1dedadb51b6b829b42624afde0b3bcfdf3bd8c79125f9bcc4cc131c03cbb327e3e93123c01c4ecd7bd5031f4e7ae89e9b52190a967093d9d4b72698e1291b9d79f21fe2e7e18464f345554abb26782b0470ae9950ecb9a67db6720ef2593e277c5daa19eeed1dcb0fc455268f3df25ec5fcd5db0352ebba", 0xa5, 0x3669, 0x0, 0x1, r6}, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x5, 0x7f, r7, &(0x7f0000001c80)="c77925b5e32be0534ec705c69b6d201b2628b6b1ee9212eef70630e06823042b9bce922e1ac047210173c8cddff8b68f8d5f5bd4b4cc45a8fb953899a4aa96f4651277ee50350df0ad403190a648cf14e04a6bb72f9684d2e3933be7075e02213089a063f2955acc1e22a8f2bb6bef018a296771047ff1f30bd641662ac4d2f345dcad7f23d9b46b1fdd49286209222e24019a956975504792f940cd12c12116358294eafcf625320e014250a64fd236a1c590d20ffe87ba1d200d800039eb7a229738632b661a8286a06c751ada306c3d3c4bdeafbdb4b9511692b03da30520381d1d5771a94384d9b11ce088da3e7f", 0xf0, 0x4d, 0x0, 0x3, r3}]) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) syz_open_dev$sg(&(0x7f0000000a00), 0x0, 0x41) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:32:18 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000100)='mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@size={'size', 0x3d, [0x37, 0x38, 0x31, 0x65, 0x6b, 0x6f, 0x34, 0x25]}}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 08:32:18 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:32:18 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:32:18 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:32:18 executing program 0: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:32:18 executing program 2: pipe(&(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000b00)) r1 = syz_io_uring_setup(0xeb3, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000f00)='mountinfo\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r5, &(0x7f0000000040)=ANY=[], 0x10) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r5, r6, 0x0, 0x9afb) recvmsg$unix(r4, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000000)=""/166, 0xa6}, {&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f00000001c0)=""/216, 0xd8}, {&(0x7f00000002c0)=""/110, 0x6e}, {&(0x7f0000000480)=""/120, 0x78}, {&(0x7f0000000500)=""/181, 0xb5}, {&(0x7f00000005c0)=""/249, 0xf9}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f0000000740)=""/136, 0x88}, {&(0x7f0000000800)=""/203, 0xcb}], 0xa, &(0x7f0000000b40)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c00000000000000010000000200000076539fe2df68ea187e791252a12d4036509d179d8002d881ff15f3da752f183c1d315ebc606c1f8cee6de82b216cc9b8b6ecca1f8e9f7bc6a5548cbfbc51464b90eb26cff4d2ebcac51c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x80}, 0x0) fcntl$setownex(r6, 0xf, &(0x7f0000000a80)={0x2, r7}) r8 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) r9 = openat(r8, &(0x7f00000009c0)='./file1\x00', 0x701041, 0x28) write$P9_RREADLINK(r9, &(0x7f0000000040)=ANY=[], 0x10) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r9, r10, 0x0, 0x9afb) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r9, 0xd000943e, &(0x7f0000000f40)={0x0, 0x0, "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", "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"}) io_uring_enter(r1, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, 0x0, 0x0, 0x4) 08:32:18 executing program 7: r0 = io_uring_setup(0x5766, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x0, 0xee01}}, './file0\x00'}) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/174, 0xae}, {&(0x7f0000000280)=""/30, 0x1e}, {&(0x7f00000002c0)=""/100, 0x64}], 0x3) pwrite64(r1, &(0x7f0000000100)="9daf284c7013fa3d2c46031ce3c8e354a2f03df649b4bd76e7670a92e6b68a2bed092412d6dc6584368af1ce9472005bd86831ac1a1fdb36abc961a7409a0ba4c428837230f1068ea810d2e1eb8640c397ede0e11ff1ad373dae4bd76fa637b01cf622fe1426eb265f8161f29a715df5d28df3aaf8", 0x75, 0x6) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x9afb) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, &(0x7f0000000000)=r2, 0x1) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x5, 0x0, 0xfffffeed) [ 365.471502] SELinux: security_context_str_to_sid(staff_u) failed for (dev ?, type ?) errno=-22 [ 365.472599] tmpfs: Bad value for 'size' [ 365.480381] SELinux: security_context_str_to_sid(staff_u) failed for (dev ?, type ?) errno=-22 [ 365.482716] tmpfs: Bad value for 'size' 08:32:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x44, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_FRAME={0x27, 0x33, @action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1}, {0x9}, @device_b, @device_a, @initial, {0x2}}, @ver_80211n={0x0, 0x6, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1}}, @channel_switch={0x0, 0x4, {{0x25, 0x3}, @void, @void}}}}]}, 0x44}, 0x1, 0x0, 0x0, 0xc8}, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x9afb) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000040), &(0x7f00000000c0)=0x8) 08:32:18 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0xffff8000) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x5010c2, 0x6c) write(r2, &(0x7f0000000080)=' ', 0xfffffffffffffdca) 08:32:18 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000500)={'nat\x00', 0x2, [{}, {}]}, 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0xa, 0x0, &(0x7f00000000c0)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r3, {0x64e}}, './file1\x00'}) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000200), &(0x7f00000005c0)=0x4) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r2, {0x252}}, './file0\x00'}) getsockopt$inet_int(r4, 0x0, 0x1, &(0x7f0000000400), &(0x7f0000000440)=0x4) pipe2(&(0x7f0000000600), 0x84000) setsockopt$inet_mreqn(r1, 0x0, 0x35, &(0x7f0000000040)={@private=0xa010102, @broadcast}, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz0\x00', 0x1ff) syz_emit_ethernet(0xd4, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000300)={0x0, 0x2, [0xbad, 0x4e11, 0x2c9, 0x3c5]}) r5 = openat$incfs(0xffffffffffffffff, &(0x7f0000000100)='.pending_reads\x00', 0x131000, 0x118) getsockopt$inet_udp_int(r5, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 365.620584] loop2: detected capacity change from 0 to 256 [ 365.629671] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:32:18 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCADDRT(r0, 0x890b, 0x0) getsockname(r0, &(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80) [ 365.714231] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:32:18 executing program 2: r0 = getpid() syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = getpid() r2 = pidfd_open(r1, 0x0) clone3(&(0x7f0000000200)={0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x2b}, &(0x7f00000000c0)=""/120, 0x78, &(0x7f0000000140)=""/12, &(0x7f00000001c0)=[r0, r0], 0x2}, 0x58) r3 = getpid() r4 = gettid() r5 = io_uring_setup(0x454c, &(0x7f0000000240)) r6 = epoll_create(0x4) r7 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r5, &(0x7f0000000140)={r6, r7}) pidfd_open(r1, 0x0) syz_io_uring_setup(0xeaf, &(0x7f00000003c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x5e9a, 0x9622, 0x0, 0x0, 0x0) 08:32:18 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x39b}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000080)=0x10001) ioctl$TUNDETACHFILTER(r0, 0x400454d0, 0x0) [ 365.774152] audit: type=1400 audit(1644136338.728:13): avc: denied { checkpoint_restore } for pid=5133 comm="syz-executor.2" capability=40 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 08:32:18 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000002c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FLUSH_PMKSA(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r0, 0x103, 0x0, 0x0, {{0x2c}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ptype\x00') ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) 08:32:32 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0x8, 0x0, 0x1}, 0x1}}, 0x18) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:32:32 executing program 2: r0 = syz_mount_image$tmpfs(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)=ANY=[]) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000b00), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RGETATTR(r2, &(0x7f0000000240)={0xa0, 0x19, 0x0, {0x0, {0x8}, 0x4, 0x0, 0xee00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x7ff, 0xfffffffffffffffe}}, 0xa0) umount2(&(0x7f0000000080)='./file0\x00', 0x4) execveat(0xffffffffffffffff, &(0x7f0000000140)='./file2\x00', 0x0, 0x0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x4) 08:32:32 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:32:32 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:32:32 executing program 3: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b01, 0x0) ioctl$CDROMREADAUDIO(r0, 0x401070cd, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x9afb) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = syz_open_dev$vcsu(&(0x7f0000000040), 0x7, 0x0) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, r4, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [@DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000}, 0x20040084) r5 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x72) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r4, @ANYBLOB="10002cbd7000fcdbdf2525000000080001007063690011000200303030303a30303a31302e300000000008008a00", @ANYRES32=r2, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008a00", @ANYRES32=r0, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0001000000080001007063690011000200303030303a30303a31302e300000000008008a00", @ANYRES32=r5, @ANYBLOB="0800010070636900110002f6313030303a30303a31302e300000000008008c00010000009f5494b602ef2a13b6a0cf5f7c0ee803552e38d274f209ee1b9a3e22f0f3aa428c5928c4b0a757a2cd97ec8811c7a01dc8ede76c814fdff1befdde45b219dd7907e11bc35a2b5ae7259b78e145974432ba8035c68698b40eb98e20710adf55cef41833f9808d9324906b956a19187662c84001db443cdd2241dbd3eb69ed1de2655918b963"], 0xc8}, 0x1, 0x0, 0x0, 0x14}, 0x20000804) 08:32:32 executing program 0: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:32:32 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:32:32 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/pm_trace', 0x0, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x5, 0x0, @fd=r0, 0x55d7, 0x0, 0xc00, 0x6, 0x0, {0x0, r1}}, 0x6) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r3 = syz_io_uring_setup(0x33f5, &(0x7f0000000080)={0x0, 0xf41, 0x20, 0x11, 0x1, 0x0, r2}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000100)) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x8010, r3, 0x41f71000) r4 = getpid() r5 = gettid() r6 = io_uring_setup(0x454c, &(0x7f0000000240)) r7 = epoll_create(0x4) r8 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r8, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r6, &(0x7f0000000140)={r7, r8}) syz_open_procfs(r5, 0x0) ioctl$BTRFS_IOC_INO_PATHS(0xffffffffffffffff, 0xc0389423, &(0x7f0000000400)={0x14000000, 0x10, [0x81, 0x5, 0xfff], &(0x7f00000003c0)=[0x0, 0x0]}) r9 = syz_genetlink_get_family_id$gtp(&(0x7f0000000180), r2) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r2, 0x89f9, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f00000001c0)={'syztnl1\x00', 0x0, 0x29, 0x2f, 0x7, 0x40, 0x4, @loopback, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x0, 0x20, 0xb32d, 0x2}}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000280)={{0x1, 0x1, 0x18, r3, {0xffffff00, 0xfffffffb}}, './file0\x00'}) sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, r9, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_LINK={0x8}, @GTPA_LINK={0x8, 0x1, r10}, @GTPA_NET_NS_FD={0x8, 0x7, r11}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4840}, 0x20004001) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r11, 0x6, 0x15, &(0x7f0000000380)=0x2e1d, 0x4) [ 379.252036] 9pnet_fd: Insufficient options for proto=fd 08:32:32 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) [ 379.295251] process 'syz-executor.2' launched '/dev/fd/-1/./file2' with NULL argv: empty string added [ 379.349027] 9pnet_fd: Insufficient options for proto=fd 08:32:32 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:32:32 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:32:32 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r1, r2, 0x0, 0x9afb) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000040)=ANY=[], 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r3, r4, 0x0, 0x9afb) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x1a8, 0x10, 0x9, 0x101, 0x70bd26, 0x25dfdbfe, {0x2, 0x0, 0x8}, [@generic="7535da8d7e0331bdb1b44638711f03610b7dc50048acdff2281449a0f549c35278b77633e78e3c02400b29aa8b6877f6b96bda", @typed={0x14, 0x2f, 0x0, 0x0, @ipv6=@private2}, @typed={0x8, 0x31, 0x0, 0x0, @fd=r4}, @generic="9fc3b04140ca8151ac1043853b603de8aae46a83168b5e3ba4d8458ee3f31192f4602507960e9694ae142ece284729f9f6294f90861cc290865e6e0b7f25615fa5d09a2fd3c3a4efdd130ab660aa028f03f44c5c7459fd0332255089f9038a0ced293bc10991695e4f3bf7b17bd6d7125bf7ec15e3dc0441838e3b6c8d851376e3a7018fe7", @nested={0xbb, 0x6, 0x0, 0x1, [@generic="c43adb33255d212f1ed104b6612b7b905f96170ae9962ef3106b74f77d29d586174384c719cf43637d6e4e725de3ddcbe2d972f5efa758801b2b113dad7aaafaa71bd167dec3e3ab7b22c6bbe7596b7b07a0c0bc7ed18c76c1adb4e66504997ed5af806a7f0a9c627c90f2252d7d0715f41ac5c7eaf0b080b7aa509b6a4fd409523f9ac1a8e038782815f81eda1b5ebd3ee55885dda47134cadb985dd6e6c17fd75159b234200d6dd5c5b4cad38071d93db6e7f3c86324"]}, @typed={0x4, 0x21}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x81}, 0x404c000) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) syz_emit_ethernet(0x66, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd602ddc2000303a00fc02000b000000000000000000000000fe8000000000000000000000000000aa"], 0x0) 08:32:32 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:32:32 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='devtmpfs\x00', 0x400, 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f00000028c0)={[{@nr_inodes={'nr_inodes', 0x3d, [0x39]}}]}) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$cgroup2(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x420, &(0x7f0000000240)={[{@memory_recursiveprot}, {}], [{@obj_role={'obj_role', 0x3d, 'nr_inodes'}}, {@smackfsroot={'smackfsroot', 0x3d, '-$:'}}, {@fsmagic}, {@euid_lt={'euid<', r0}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@dont_hash}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}) [ 379.470227] devtmpfs: Too few inodes for current use [ 379.473947] SELinux: security_context_str_to_sid(staff_u) failed for (dev ?, type ?) errno=-22 [ 379.477512] SELinux: security_context_str_to_sid(unconfined_u) failed for (dev ?, type ?) errno=-22 [ 379.478535] devtmpfs: Unknown parameter 'memory_recursiveprot' [ 379.483293] 9pnet_fd: Insufficient options for proto=fd [ 379.483684] devtmpfs: Too few inodes for current use [ 379.489238] SELinux: security_context_str_to_sid(staff_u) failed for (dev ?, type ?) errno=-22 08:32:32 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) [ 379.495089] SELinux: security_context_str_to_sid(unconfined_u) failed for (dev ?, type ?) errno=-22 [ 379.496130] devtmpfs: Unknown parameter 'memory_recursiveprot' 08:32:32 executing program 3: syz_open_dev$sg(0xffffffffffffffff, 0x7, 0x502) 08:32:48 executing program 0: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:32:48 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001080)='net/llc/socket\x00') read$hiddev(r0, &(0x7f0000000080)=""/4096, 0x1000) mount(0x0, &(0x7f0000001100)='./file0\x00', &(0x7f0000000500)='devtmpfs\x00', 0x1804800, &(0x7f0000001140)='lqzytime') ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xe4dc}}, './file0\x00'}) [ 396.015510] devtmpfs: Unknown parameter 'lqzytime' [ 396.017211] devtmpfs: Unknown parameter 'lqzytime' 08:32:48 executing program 6: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:32:48 executing program 2: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000040)=ANY=[], 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r3, r4, 0x0, 0x9afb) io_uring_setup(0xda8, &(0x7f0000000000)={0x0, 0xbdcf, 0x2f, 0x0, 0x11, 0x0, r4}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x14c) write$P9_RREADLINK(r5, &(0x7f0000000040)=ANY=[], 0x10) getpid() r6 = gettid() io_uring_setup(0x454c, &(0x7f0000000240)) epoll_create(0x4) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) r7 = syz_open_procfs(r6, &(0x7f0000002480)='fd/3\x00') sendfile(r5, r7, 0x0, 0x9afb) r8 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r8, 0xffffffffffffffff, 0x0, 0x9afb) ioctl$AUTOFS_DEV_IOCTL_VERSION(r5, 0xc0189371, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000a00407483305ea4b1eaa03eb36b7c499b8ce666", @ANYRES32=r8, @ANYBLOB="003102"]) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 08:32:48 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:32:48 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:32:48 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)=ANY=[], 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r0, r1, 0x0, 0x9afb) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) clone3(&(0x7f00000003c0)={0x8000080, &(0x7f0000000200)=0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280), {0x19}, &(0x7f00000002c0)=""/106, 0x6a, &(0x7f0000000340)=""/15, &(0x7f0000000380)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2, {r0}}, 0x58) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000180)) r4 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000440)) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) 08:32:48 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0), 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:32:49 executing program 3: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) syz_mount_image$msdos(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000500)=[{0x0, 0x0, 0x4}, {0x0}], 0x0, &(0x7f0000000580)={[{@fat=@showexec}]}) getrusage(0x0, 0x0) waitid(0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x1, &(0x7f0000000080)) r0 = getpid() r1 = gettid() r2 = io_uring_setup(0x454c, &(0x7f0000000240)) r3 = epoll_create(0x4) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000140)={r3, r4}) waitid(0x1, r1, &(0x7f0000000140), 0x1, &(0x7f0000000280)) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) 08:32:49 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:32:49 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0), 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:32:49 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) [ 396.285729] FAT-fs (loop3): bogus number of reserved sectors [ 396.287362] FAT-fs (loop3): Can't find a valid FAT filesystem 08:32:49 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:32:49 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0), 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) [ 396.367329] FAT-fs (loop3): bogus number of reserved sectors [ 396.368121] FAT-fs (loop3): Can't find a valid FAT filesystem 08:32:49 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:32:49 executing program 3: r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x181002, 0x0) pwrite64(r0, &(0x7f00000007c0)="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", 0x36e, 0x2e9) setxattr$trusted_overlay_opaque(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0), 0x2, 0x1) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0xc02, &(0x7f0000011200)=ANY=[]) utimensat(r1, &(0x7f0000000040)='.\x00', &(0x7f0000000080)={{0x77359400}, {0x0, 0xea60}}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[], 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r2, r3, 0x0, 0x9afb) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_TX_TS(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)={0x88, 0x0, 0x8, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x0, 0x1d}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x7}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xc}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xa}, @NL80211_ATTR_MAC={0xa}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000081}, 0x20081) chdir(&(0x7f0000000140)='./file0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200), 0x20000, 0x0) mknodat$loop(r6, &(0x7f0000000240)='./file0\x00', 0x8, 0x0) mknodat$loop(r2, &(0x7f0000000280)='./file0\x00', 0x8, 0x0) fallocate(r5, 0x10, 0x0, 0x8800000) [ 396.637341] FAT-fs (loop3): bogus number of reserved sectors [ 396.638160] FAT-fs (loop3): Can't find a valid FAT filesystem 08:32:49 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:32:49 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:32:49 executing program 0: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:32:49 executing program 6: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:32:49 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:32:50 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:32:50 executing program 7: ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0x38a35) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f0000000000)="e6", 0x1}], 0x1, 0x7fffffc, 0x0) sendfile(r0, r0, 0x0, 0x80000011) dup3(0xffffffffffffffff, r0, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b01, 0x0) ioctl$DVD_WRITE_STRUCT(r2, 0x5325, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000040)={0x8}) 08:32:50 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:32:50 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:32:50 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:32:50 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) write$P9_ROPEN(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0x8, 0x0, 0x1}, 0x1}}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) [ 397.303576] 9pnet_fd: Insufficient options for proto=fd 08:32:50 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:32:50 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) write$P9_ROPEN(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0x8, 0x0, 0x1}, 0x1}}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) [ 397.416050] 9pnet_fd: Insufficient options for proto=fd [ 397.419773] FAT-fs (loop3): bogus number of reserved sectors [ 397.421328] FAT-fs (loop3): Can't find a valid FAT filesystem 08:33:09 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:33:09 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:33:09 executing program 0: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:33:09 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) write$P9_ROPEN(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0x8, 0x0, 0x1}, 0x1}}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:33:09 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:33:09 executing program 3: r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x181002, 0x0) pwrite64(r0, &(0x7f00000007c0)="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", 0x36e, 0x2e9) setxattr$trusted_overlay_opaque(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0), 0x2, 0x1) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0xc02, &(0x7f0000011200)=ANY=[]) utimensat(r1, &(0x7f0000000040)='.\x00', &(0x7f0000000080)={{0x77359400}, {0x0, 0xea60}}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[], 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r2, r3, 0x0, 0x9afb) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_TX_TS(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)={0x88, 0x0, 0x8, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x0, 0x1d}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x7}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xc}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xa}, @NL80211_ATTR_MAC={0xa}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000081}, 0x20081) chdir(&(0x7f0000000140)='./file0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200), 0x20000, 0x0) mknodat$loop(r6, &(0x7f0000000240)='./file0\x00', 0x8, 0x0) mknodat$loop(r2, &(0x7f0000000280)='./file0\x00', 0x8, 0x0) fallocate(r5, 0x10, 0x0, 0x8800000) 08:33:09 executing program 6: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:33:09 executing program 4: pipe2$9p(0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) [ 416.478362] 9pnet_fd: Insufficient options for proto=fd [ 416.488570] 9pnet_fd: Insufficient options for proto=fd 08:33:09 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0x8, 0x0, 0x1}, 0x1}}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) [ 416.500464] FAT-fs (loop3): bogus number of reserved sectors [ 416.501657] FAT-fs (loop3): Can't find a valid FAT filesystem 08:33:09 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:33:09 executing program 5: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:33:09 executing program 4: pipe2$9p(0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:33:09 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000080)) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x9afb) ioctl$BTRFS_IOC_LOGICAL_INO(r2, 0xc0389424, &(0x7f00000000c0)={0x4, 0x10, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0]}) 08:33:09 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:33:09 executing program 1: pipe2$9p(0x0, 0x0) write$P9_ROPEN(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0x8, 0x0, 0x1}, 0x1}}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:33:09 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:33:09 executing program 4: pipe2$9p(0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:33:09 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000080)) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x9afb) ioctl$BTRFS_IOC_LOGICAL_INO(r2, 0xc0389424, &(0x7f00000000c0)={0x4, 0x10, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0]}) 08:33:23 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:33:23 executing program 5: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:33:23 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x4041, 0x120) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) mount$cgroup2(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x194420, &(0x7f0000000180)=ANY=[@ANYBLOB="426f6e945e10bbe06a6e00"/22]) 08:33:23 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:33:23 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:33:23 executing program 6: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:33:23 executing program 1: pipe2$9p(0x0, 0x0) write$P9_ROPEN(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0x8, 0x0, 0x1}, 0x1}}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:33:23 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b01, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000040)={0x0, 0xd, 0x80}) ioctl$CDROMREADAUDIO(r0, 0x530e, 0x0) [ 430.276223] 9pnet_fd: Insufficient options for proto=fd 08:33:23 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:33:40 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:33:40 executing program 6: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:33:40 executing program 1: pipe2$9p(0x0, 0x0) write$P9_ROPEN(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0x8, 0x0, 0x1}, 0x1}}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:33:40 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:33:40 executing program 3: syz_emit_ethernet(0x2e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaa2aaaaaa7700c24d06a708004600002000000000002f90d346afe60b2237210283030000ae9d8efcfc"], 0x0) 08:33:40 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f0000000140)={0x1, 0x1, 0x2d, &(0x7f0000000080)=""/45}) personality(0x400000) personality(0x5000004) syz_io_uring_setup(0x4af9, &(0x7f0000000000), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000100), &(0x7f00000000c0)) 08:33:40 executing program 5: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:33:40 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) [ 447.245612] 9pnet_fd: Insufficient options for proto=fd 08:33:53 executing program 6: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:33:53 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:33:53 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:33:53 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:33:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)="3fb7720d14cee76d3de61fff4d1503a0ba7fdb277d395445f37bbdf0ee353dbfe36e558e576ce6260c3a2270cac1d5ee8afdecc754386a3c5107bf19b0ff83e83460f8981268a8b30fd4a8079ee388778da639d83d7b6c8a3c142512a7925c064750935cc794fc1aa05f2115a6cd66ccb8e5859af64479d709f74d43d893ed4e1017bc1ffbb7260d70a79dd54ab63ce8715ee1d211691db061f307e14a994f24c03e2b3716336acadfc70764b2c7cbd2ef76393d09b081f233e05af0dbe68a43fdb8c3625441effdf27c34f3b1433b92f4eaeba8edeef40319236454a58357228e433ac5dc599ed2d2767a364afa5e2b2d1bb309159bcf24", 0xf8}, {&(0x7f0000000500)="2fd70e5b9b6fbba9d98a024e146288409f810bca585a4172e8d7bae066bc671a91372adcbdc52bd315274600877ec95a7bc5c21d9c75c9c9137e9c5f5a9c5c8bcecc9d217b710961db2c3433965f065c85d2cffbefa49783dc9f1d92c208a478af9693109e73c174ecc91d7635e3f75b5ce9ccbf1dfff8b9796c4d247273db16acd5c8f7dc3c0b31c52cfaf462b0a6c0a4515235baa2875733fa25bc7475be038110f2301fa6a8f2f6f34231774ba622ce31850fbe6f", 0xb6}, {&(0x7f00000001c0)="f1e4555970aff9cec69af57c720b855d698cca131eaa0171448fd19d50f73290909bb711ae0eb2c36504dc4ce0a27520201d7edbffbd17aa6775c1e9ec84edd3be1be2b6607b788fcb257fbfa6819bd3de529461348fce1c90d5041f928139a6a72a574f34dce30ec8b9ae15978365869e7fd7f0a3bc9a667b2180a1ea2cbb72eb8bebed0b95da091779464327da8cf1eb969d", 0x93}, {&(0x7f0000000140)="a167c9da76fffa00fb0b4554", 0xc}, {&(0x7f00000002c0)="18f7b1f10564001acacc988f34c084572fcdcb64b9f404760e3dc6076b8fd9469966d080cac008b0f16333a4347aa2add1e699a55c4a0cfe484cd564b855cdf0924a41d342bd53ff79d6f919cac846bbb0e5233d0ae39d6e614d3f0f745ac83aa716a498ab868bcfa827a4c5021433ab643181eee94e14ba16b36d6040c31c4dfa20a17517e79751c9f40e1ab9077e1a99a4d803471cffb70c9c6690a1f809557e76731225c05d774a69f18a67764b4bc11b8f9ef6e51a0839a5d24e14f7da26a327bdfb24ca3730342535384ea0736010dce92a205de6d2b1fc59", 0xdb}], 0x5, 0x6, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/diskstats\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000180)='./file1/file0\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x80000001) 08:33:53 executing program 1: pipe2$9p(&(0x7f00000000c0), 0x0) write$P9_ROPEN(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0x8, 0x0, 0x1}, 0x1}}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:33:53 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:33:53 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f0000000140)={0x1, 0x1, 0x2d, &(0x7f0000000080)=""/45}) personality(0x400000) personality(0x5000004) syz_io_uring_setup(0x4af9, &(0x7f0000000000), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000100), &(0x7f00000000c0)) 08:33:53 executing program 1: pipe2$9p(&(0x7f00000000c0), 0x0) write$P9_ROPEN(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0x8, 0x0, 0x1}, 0x1}}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) [ 460.976725] 9pnet_fd: Insufficient options for proto=fd 08:33:53 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'system.', '#\x00'}, 0x0, 0x0) 08:33:53 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:33:53 executing program 1: pipe2$9p(&(0x7f00000000c0), 0x0) write$P9_ROPEN(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0x8, 0x0, 0x1}, 0x1}}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:33:53 executing program 7: syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), 0xffffffffffffffff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x3dc, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@ETHTOOL_A_WOL_MODES={0xfc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x78, 0x3, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x52}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000000}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'mptcp_pm\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xb4d}, @ETHTOOL_A_BITSET_BITS={0x68, 0x3, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '*}]\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffffd}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'mptcp_pm\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8001}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '!]\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ']\xcb+\x00'}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}]}, @ETHTOOL_A_WOL_MODES={0x298, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x86, 0x4, "079e661b96ba14276d4748a5d88738fcd51bf69e64c7146314e25ae4e7351fdbb0e80abf447cf4dccdcea5066c8c429deb082d7714cd9e91e76979a667ec03c5a45d99844725176f27c9f41fdb3617189d7ac582ef91e0b8adc44a48a3448ec91657fe01e5dd1b176b4fc30d99380045648021b44341929b41ff4ee07b4afa0e94b2"}, @ETHTOOL_A_BITSET_BITS={0xe0, 0x3, 0x0, 0x1, [{0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '+\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'mptcp_pm\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'mptcp_pm\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '[\x00'}]}, {0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1f}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'mptcp_pm\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'C!$(&+&]\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\x11%@*\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '@\\\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '^\x00'}]}]}, @ETHTOOL_A_BITSET_VALUE={0xdb, 0x4, "2d4748b3104c28cdd908f9de8c366bbbb0ed6661bf0b6735c9dc622a046b2b317008fba93438a0f3982ce07d6217fd1bebe39783fdd69e72530f46bd94b775d094ee479c9086f6a0054dd6001865dbfa3f75a35ef5e19175aef3eec28d509910f6be33a2fa70a72d9f57ca5bf81a3353b2695da20c5a043c76438f33c023c72af317c63dbd4df01670075afac8856f6d34ddf993e3ffb0693f02eecd1caccc7224392defbc6d1db90d6732aadead6facab94b04d7a064c6df93a5486971b0577b58466564f779c30c3d3ed76ed8b857bfb2e94b18476a8"}, @ETHTOOL_A_BITSET_VALUE={0x4}, @ETHTOOL_A_BITSET_BITS={0x44, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'mptcp_pm\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x100}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x81}]}, @ETHTOOL_A_WOL_MODES={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x4}]}, @ETHTOOL_A_WOL_SOPASS={0x2a, 0x3, "249753eb29fc041f8be1b4e5aa88bce298f01a8ffcdc4e9cc796b09937a3ac255eb085ae6ab9"}]}, 0x3dc}}, 0xc0040d5) 08:33:53 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:33:54 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, 0x0, 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:33:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)='r', 0x1}], 0x1) fallocate(r0, 0x3, 0x0, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x84482, 0x0) pwritev(r1, &(0x7f0000000240)=[{0x0}, {&(0x7f0000000140)="a2377ab35fbd6921385f9ce8aded0253132fb882651cc256021d585ba0a532cb886cbd801085acb058ac7d83a539c1d2bf6d695908ce851d67c8de3c2a71beea9cee8661c21f919ece903870548a96502749db3736d6b5a16409a1123d13494738adcb1d383913cec045522daa0d0957c500000000c8bf", 0x77}], 0x2, 0x0, 0x2) 08:34:12 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:34:12 executing program 3: sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x90, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_SECCTX={0x2a, 0x7, 'u:object_r:app_data_file:s0:c512,c768\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:bsdpty_device_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'macsec0\x00'}]}, 0x90}, 0x1, 0x0, 0x0, 0x40}, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/pids.max\x00', 0xa281, 0x0) write$cgroup_pid(r0, &(0x7f00000000c0)=0xffffffffffffffff, 0x10) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/27) 08:34:12 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, 0x0, 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:34:12 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:34:12 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000007ec0)={0x0, 0x1300, &(0x7f0000000080)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="200000001d0001000000000300000800040000000c00008008000000a76219e034e68cb01e645493b3932c042a4fe50438a259729c30a2d724b948c736472606464763d8f26d00c0e16c5c7645bc9dbbdec4911dd533db4eff99c8d21faf7972ec989789d73584d762c82d8715755ee368a1de9471f84567e1350f42d2c0fbdc21c5714fa84adc35f9e2c1a4f4b948a9a8401224199d328e0e987cf4cbc622a4030000000d0dd6880d6e161c799b5d507a9f1aa84cbb1c05d2e166d5dc9630a09c", @ANYRES32, @ANYBLOB], 0x20}], 0x1}, 0x0) 08:34:12 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:34:12 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:34:12 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:34:12 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, 0x0, 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) [ 479.934330] 9pnet_fd: Insufficient options for proto=fd 08:34:12 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, 0x0, 0x0) 08:34:12 executing program 3: r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) write$tun(r0, &(0x7f00000000c0)={@val={0x0, 0x8808}, @val={0x3, 0x0, 0x0, 0x3ae, 0xfff, 0x1000}, @ipv6=@icmpv6={0xf, 0x6, "ba23fc", 0x2b6, 0x3a, 0x1, @local, @mcast1, {[@routing={0x0, 0x0, 0x2}, @fragment={0x5e, 0x0, 0x5, 0x1, 0x0, 0x9, 0x67}], @param_prob={0x4, 0x2, 0x0, 0xff, {0x6, 0x6, "f202a3", 0x0, 0x0, 0xff, @remote, @private0, [@srh={0x10f, 0x2, 0x4, 0x1, 0x8, 0x58, 0x0, [@mcast2]}, @routing={0x87, 0xc, 0x1, 0x80, 0x0, [@loopback, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, @private0, @dev={0xfe, 0x80, '\x00', 0x1d}]}, @dstopts={0x0, 0x1c, '\x00', [@generic={0x4, 0xe4, "97117897b306b40d8d95f577e3e2d4dfb69abe94d4454a54a9c30eee898602bfee469d7838e84adbf719cf559dac13fb07f226304f7b5be142f9fc4961e9396778bfb758b1f3381dd04e4ff9ac6c4dfad780be80dcaf477bf11e11d72f6a0c6e43f6cb5d6236f59205242b54fc9ed75a048f630e603bc5b192a58972e6e939cb9b7865c1a90aa6299fdf799ed5d8725d83a17291f8e6244d6abfaa9bfdc331e54932731cf4f583a66422b307e600ba38b72649b3f54e8acd015aad8d1d3b443b4c87908fb4d4e6adcb1a4241452218edb87b8976f33771a142347ee986ec07d2a0b85b1f"}]}, @fragment={0x2c, 0x0, 0x3, 0x1, 0x0, 0x10, 0x65}], "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"}}}}}, 0x2ec) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r1, r2, 0x0, 0x9afb) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) move_mount(r1, &(0x7f0000000440)='./file0\x00', r3, &(0x7f00000004c0)='./file0\x00', 0x4) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f00000003c0)=0x10, 0x80400) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000400)={0x0, r4, 0x0, 0x3f, 0x3, 0x5}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r5) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r7, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000080)={0x3c, r6, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSCATLST={0x10, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x30000}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) 08:34:13 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18, 0x71, 0x0, {{0x8, 0x0, 0x1}, 0x1}}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:34:13 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:34:13 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:34:13 executing program 7: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, 0x0, 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:34:13 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) [ 480.198362] 9pnet_fd: Insufficient options for proto=fd 08:34:13 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, 0x0, 0x0) 08:34:13 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18, 0x71, 0x0, {{0x0, 0x0, 0x1}, 0x1}}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:34:13 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) [ 480.364638] 9pnet_fd: Insufficient options for proto=fd 08:34:28 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c76657273696f6e3d3970323030302e4c2c8d726976706f7274b42c00"]) 08:34:28 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:34:28 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18, 0x71, 0x0, {{0x0, 0x0, 0x1}, 0x1}}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:34:28 executing program 3: r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) write$tun(r0, &(0x7f00000000c0)={@val={0x0, 0x8808}, @val={0x3, 0x0, 0x0, 0x3ae, 0xfff, 0x1000}, @ipv6=@icmpv6={0xf, 0x6, "ba23fc", 0x2b6, 0x3a, 0x1, @local, @mcast1, {[@routing={0x0, 0x0, 0x2}, @fragment={0x5e, 0x0, 0x5, 0x1, 0x0, 0x9, 0x67}], @param_prob={0x4, 0x2, 0x0, 0xff, {0x6, 0x6, "f202a3", 0x0, 0x0, 0xff, @remote, @private0, [@srh={0x10f, 0x2, 0x4, 0x1, 0x8, 0x58, 0x0, [@mcast2]}, @routing={0x87, 0xc, 0x1, 0x80, 0x0, [@loopback, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, @private0, @dev={0xfe, 0x80, '\x00', 0x1d}]}, @dstopts={0x0, 0x1c, '\x00', [@generic={0x4, 0xe4, "97117897b306b40d8d95f577e3e2d4dfb69abe94d4454a54a9c30eee898602bfee469d7838e84adbf719cf559dac13fb07f226304f7b5be142f9fc4961e9396778bfb758b1f3381dd04e4ff9ac6c4dfad780be80dcaf477bf11e11d72f6a0c6e43f6cb5d6236f59205242b54fc9ed75a048f630e603bc5b192a58972e6e939cb9b7865c1a90aa6299fdf799ed5d8725d83a17291f8e6244d6abfaa9bfdc331e54932731cf4f583a66422b307e600ba38b72649b3f54e8acd015aad8d1d3b443b4c87908fb4d4e6adcb1a4241452218edb87b8976f33771a142347ee986ec07d2a0b85b1f"}]}, @fragment={0x2c, 0x0, 0x3, 0x1, 0x0, 0x10, 0x65}], "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"}}}}}, 0x2ec) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r1, r2, 0x0, 0x9afb) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) move_mount(r1, &(0x7f0000000440)='./file0\x00', r3, &(0x7f00000004c0)='./file0\x00', 0x4) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f00000003c0)=0x10, 0x80400) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000400)={0x0, r4, 0x0, 0x3f, 0x3, 0x5}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r5) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r7, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000080)={0x3c, r6, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSCATLST={0x10, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x30000}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) 08:34:28 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:34:28 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:34:28 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, 0x0, 0x0) 08:34:28 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:34:28 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:34:28 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:34:28 executing program 2: pipe2$9p(0x0, 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:34:28 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:34:28 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:34:28 executing program 2: pipe2$9p(0x0, 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:34:28 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:34:28 executing program 2: pipe2$9p(0x0, 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:34:28 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:34:28 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:34:44 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:34:44 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:34:44 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:34:44 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:34:44 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:34:44 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:34:44 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18, 0x71, 0x0, {{0x0, 0x0, 0x1}, 0x1}}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:34:44 executing program 3: pipe2$9p(0x0, 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:34:44 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18, 0x71, 0x0, {{}, 0x1}}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:34:44 executing program 3: r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) write$tun(r0, &(0x7f00000000c0)={@val={0x0, 0x8808}, @val={0x3, 0x0, 0x0, 0x3ae, 0xfff, 0x1000}, @ipv6=@icmpv6={0xf, 0x6, "ba23fc", 0x2b6, 0x3a, 0x1, @local, @mcast1, {[@routing={0x0, 0x0, 0x2}, @fragment={0x5e, 0x0, 0x5, 0x1, 0x0, 0x9, 0x67}], @param_prob={0x4, 0x2, 0x0, 0xff, {0x6, 0x6, "f202a3", 0x0, 0x0, 0xff, @remote, @private0, [@srh={0x10f, 0x2, 0x4, 0x1, 0x8, 0x58, 0x0, [@mcast2]}, @routing={0x87, 0xc, 0x1, 0x80, 0x0, [@loopback, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, @private0, @dev={0xfe, 0x80, '\x00', 0x1d}]}, @dstopts={0x0, 0x1c, '\x00', [@generic={0x4, 0xe4, "97117897b306b40d8d95f577e3e2d4dfb69abe94d4454a54a9c30eee898602bfee469d7838e84adbf719cf559dac13fb07f226304f7b5be142f9fc4961e9396778bfb758b1f3381dd04e4ff9ac6c4dfad780be80dcaf477bf11e11d72f6a0c6e43f6cb5d6236f59205242b54fc9ed75a048f630e603bc5b192a58972e6e939cb9b7865c1a90aa6299fdf799ed5d8725d83a17291f8e6244d6abfaa9bfdc331e54932731cf4f583a66422b307e600ba38b72649b3f54e8acd015aad8d1d3b443b4c87908fb4d4e6adcb1a4241452218edb87b8976f33771a142347ee986ec07d2a0b85b1f"}]}, @fragment={0x2c, 0x0, 0x3, 0x1, 0x0, 0x10, 0x65}], "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"}}}}}, 0x2ec) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r1, r2, 0x0, 0x9afb) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) move_mount(r1, &(0x7f0000000440)='./file0\x00', r3, &(0x7f00000004c0)='./file0\x00', 0x4) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f00000003c0)=0x10, 0x80400) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000400)={0x0, r4, 0x0, 0x3f, 0x3, 0x5}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r5) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r7, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000080)={0x3c, r6, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSCATLST={0x10, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x30000}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) [ 511.415511] 9pnet_fd: Insufficient options for proto=fd 08:34:44 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:34:44 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:34:44 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:34:44 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) [ 511.578955] 9pnet_fd: Insufficient options for proto=fd 08:34:44 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:34:44 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) [ 511.734659] 9pnet_fd: Insufficient options for proto=fd [ 511.738224] 9pnet_fd: Insufficient options for proto=fd 08:34:45 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:34:45 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:34:45 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 1) 08:34:45 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:34:45 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:34:45 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:34:45 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) [ 512.361226] FAULT_INJECTION: forcing a failure. [ 512.361226] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 512.364224] CPU: 0 PID: 5611 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 512.366000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 512.368243] Call Trace: [ 512.368747] [ 512.369190] dump_stack_lvl+0x8b/0xb3 [ 512.369961] should_fail.cold+0x5/0xa [ 512.370731] prepare_alloc_pages+0x17b/0x500 [ 512.371619] __alloc_pages+0x131/0x4e0 [ 512.372429] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 512.373655] alloc_pages+0x1a0/0x2f0 [ 512.374409] pipe_write+0xabe/0x1b40 [ 512.375179] ? wait_for_partner+0x3c0/0x3c0 [ 512.376065] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 512.377162] new_sync_write+0x437/0x660 [ 512.377957] ? new_sync_read+0x6f0/0x6f0 [ 512.378772] ? inode_security+0x105/0x130 [ 512.379606] ? avc_policy_seqno+0x9/0x70 [ 512.380434] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 512.381431] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 512.382521] ? security_file_permission+0xb1/0xd0 [ 512.383493] vfs_write+0x7d1/0xae0 [ 512.384222] ksys_write+0x1ee/0x250 [ 512.384952] ? __ia32_sys_read+0xb0/0xb0 [ 512.385769] ? syscall_enter_from_user_mode+0x1d/0x50 [ 512.386801] do_syscall_64+0x3b/0x90 [ 512.387552] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 512.388605] RIP: 0033:0x7f1f27778b19 [ 512.389337] 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 [ 512.392958] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 512.394459] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 512.395866] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 512.397266] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 512.398670] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 512.400086] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 512.401515] 08:35:00 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:35:00 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) ptrace(0x4208, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0xe0) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$peeksig(0x4209, r2, &(0x7f0000000140)={0x40, 0x0, 0x8}, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}]) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x20000000}) 08:35:00 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x0, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:35:00 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 2) 08:35:00 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:35:00 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:35:00 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) bind$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty, 0xfffffffe}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmmsg(r1, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0) socketpair(0x2b, 0x3, 0x6, &(0x7f0000000100)) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x9afb) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e24, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}, 0xffffffff}, 0x1c) socketpair(0x2, 0x0, 0x0, &(0x7f0000000040)) close_range(r0, 0xffffffffffffffff, 0x0) 08:35:00 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) [ 527.297616] FAULT_INJECTION: forcing a failure. [ 527.297616] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 527.298936] CPU: 0 PID: 5630 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 527.299817] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 527.300922] Call Trace: [ 527.301179] [ 527.301397] dump_stack_lvl+0x8b/0xb3 [ 527.301786] should_fail.cold+0x5/0xa [ 527.302172] copy_page_from_iter+0x416/0x9f0 [ 527.302611] pipe_write+0x906/0x1b40 [ 527.302997] ? wait_for_partner+0x3c0/0x3c0 [ 527.303442] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 527.304002] new_sync_write+0x437/0x660 [ 527.304397] ? new_sync_read+0x6f0/0x6f0 [ 527.304804] ? inode_security+0x105/0x130 [ 527.305267] ? avc_policy_seqno+0x9/0x70 [ 527.305664] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 527.306208] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 527.306749] ? security_file_permission+0xb1/0xd0 [ 527.307281] vfs_write+0x7d1/0xae0 [ 527.307672] ksys_write+0x1ee/0x250 [ 527.308064] ? __ia32_sys_read+0xb0/0xb0 [ 527.308487] ? syscall_enter_from_user_mode+0x1d/0x50 [ 527.309040] do_syscall_64+0x3b/0x90 [ 527.309426] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 527.309952] RIP: 0033:0x7f1f27778b19 [ 527.310329] 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 [ 527.312197] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 527.312973] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 527.313687] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 527.314408] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 527.315131] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 527.315861] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 527.316600] 08:35:00 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:35:00 executing program 7: sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x2c, &(0x7f0000000340)={&(0x7f0000000580)={0x24, 0x0, 0x0, 0x0, 0x0, {}, [@FOU_ATTR_PEER_PORT={0xfffffffffffffda1, 0xa, 0x4e23}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e23}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) r0 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000300)={'syz', 0x1}, 0x0, 0x0, r0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000380)={'syz', 0x1}, &(0x7f00000003c0)="18419cc68448de3ae8f97ea6a46d823d4f19cecbf569a58b79851d91f3da031fecf4dfebf4ac3b13988a048b4e35761cb05a5d5b28e1ca6ceebae02cbbf7e894098749d5f99cb226f14f00b6034bfb02a7a5af409f531820bd319b9d7c3405022b550d32ad368fdbbddb8ed631d1dde9a4ed", 0xff10, r1) [ 527.348132] Option ' ' to dns_resolver key: bad/missing value 08:35:14 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:35:14 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:35:14 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x0, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:35:14 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 3) 08:35:14 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:35:14 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, 0x0, &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:35:14 executing program 7: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0xea001, 0x40) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x20080, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) sendfile(r3, r4, 0x0, 0x7fffffff) 08:35:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101a42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101002, 0x0) stat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) setgroups(0x1, &(0x7f0000000100)=[r4]) getgroups(0x1, &(0x7f0000000200)=[0xee01]) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) setgroups(0x1, &(0x7f0000000100)=[r7]) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) setgroups(0x1, &(0x7f0000000100)=[r9]) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="020000000100010000cc4655dcb34edabf7da18ead9cd837f2000000d4f66560", @ANYRES32=0x0, @ANYBLOB="02000700", @ANYRES32=0x0, @ANYBLOB="02000600", @ANYRES32=0x0, @ANYBLOB="02000300", @ANYRES32=0x0, @ANYBLOB="02000200", @ANYRES32=r2, @ANYBLOB="040004000000000008000400", @ANYRES32=r4, @ANYBLOB="08000400", @ANYRES32=r5, @ANYBLOB="08000300", @ANYRES32=r7, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r9, @ANYBLOB="10000300000000002000010000000000"], 0x6c, 0x0) r10 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r10, &(0x7f0000000000)='\t', 0x1, 0xee86) r11 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x110, r10, 0x0) syz_io_uring_submit(r11, 0x0, &(0x7f00000000c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd_index=0x8, 0x0, 0x0, 0x2, 0x3, 0x1, {0x0, 0x0, r1}}, 0x6) [ 541.380346] FAULT_INJECTION: forcing a failure. [ 541.380346] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 541.383277] CPU: 0 PID: 5655 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 541.385267] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 541.387904] Call Trace: [ 541.388537] [ 541.389069] dump_stack_lvl+0x8b/0xb3 [ 541.390006] should_fail.cold+0x5/0xa [ 541.390896] prepare_alloc_pages+0x17b/0x500 [ 541.391933] ? exc_page_fault+0xca/0x1a0 [ 541.392918] __alloc_pages+0x131/0x4e0 [ 541.393853] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 541.395297] ? copyin.part.0+0xe6/0x110 [ 541.396710] alloc_pages+0x1a0/0x2f0 [ 541.397754] pipe_write+0xabe/0x1b40 [ 541.398814] ? wait_for_partner+0x3c0/0x3c0 [ 541.400023] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 541.401524] new_sync_write+0x437/0x660 [ 541.402610] ? new_sync_read+0x6f0/0x6f0 [ 541.403716] ? inode_security+0x105/0x130 [ 541.404859] ? avc_policy_seqno+0x9/0x70 [ 541.405850] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 541.407030] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 541.408324] ? security_file_permission+0xb1/0xd0 [ 541.409476] vfs_write+0x7d1/0xae0 [ 541.410325] ksys_write+0x1ee/0x250 [ 541.411182] ? __ia32_sys_read+0xb0/0xb0 [ 541.412148] ? syscall_enter_from_user_mode+0x1d/0x50 [ 541.413383] do_syscall_64+0x3b/0x90 [ 541.414267] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 541.415484] RIP: 0033:0x7f1f27778b19 [ 541.416362] 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 [ 541.420590] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 541.422351] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 541.424000] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 541.425684] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 541.427345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 541.429012] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 541.430708] 08:35:14 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:35:14 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 4) 08:35:14 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:35:14 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) [ 541.586360] FAULT_INJECTION: forcing a failure. [ 541.586360] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 541.589226] CPU: 0 PID: 5673 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 541.591121] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 541.593586] Call Trace: [ 541.594152] [ 541.594644] dump_stack_lvl+0x8b/0xb3 [ 541.595508] should_fail.cold+0x5/0xa [ 541.596383] copy_page_from_iter+0x416/0x9f0 [ 541.597382] pipe_write+0x906/0x1b40 [ 541.598252] ? wait_for_partner+0x3c0/0x3c0 [ 541.599237] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 541.600485] new_sync_write+0x437/0x660 [ 541.601384] ? new_sync_read+0x6f0/0x6f0 [ 541.602308] ? inode_security+0x105/0x130 [ 541.603241] ? avc_policy_seqno+0x9/0x70 [ 541.604139] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 541.605491] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 541.606723] ? security_file_permission+0xb1/0xd0 [ 541.607829] vfs_write+0x7d1/0xae0 [ 541.608657] ksys_write+0x1ee/0x250 [ 541.609457] ? __ia32_sys_read+0xb0/0xb0 [ 541.610351] ? syscall_enter_from_user_mode+0x1d/0x50 [ 541.611479] do_syscall_64+0x3b/0x90 [ 541.612358] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 541.613716] RIP: 0033:0x7f1f27778b19 [ 541.614532] 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 [ 541.618960] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 541.620619] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 541.622141] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 541.623665] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 541.625204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 541.626726] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 541.628287] 08:35:14 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:35:31 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:35:31 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 5) 08:35:31 executing program 7: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0xea001, 0x40) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x20080, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) sendfile(r3, r4, 0x0, 0x7fffffff) 08:35:31 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:35:31 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:35:31 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x0, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:35:31 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, 0x0, &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:35:31 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) [ 558.486519] FAULT_INJECTION: forcing a failure. [ 558.486519] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 558.488068] CPU: 1 PID: 5691 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 558.489113] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 558.490544] Call Trace: [ 558.490877] [ 558.491118] dump_stack_lvl+0x8b/0xb3 [ 558.491622] should_fail.cold+0x5/0xa [ 558.492127] prepare_alloc_pages+0x17b/0x500 [ 558.492708] ? find_held_lock+0x2c/0x110 [ 558.493233] __alloc_pages+0x131/0x4e0 [ 558.493734] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 558.494516] ? copyin.part.0+0xe6/0x110 [ 558.495033] alloc_pages+0x1a0/0x2f0 [ 558.495520] pipe_write+0xabe/0x1b40 [ 558.496017] ? wait_for_partner+0x3c0/0x3c0 [ 558.496592] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 558.497308] new_sync_write+0x437/0x660 [ 558.497820] ? new_sync_read+0x6f0/0x6f0 [ 558.498344] ? inode_security+0x105/0x130 [ 558.498880] ? avc_policy_seqno+0x9/0x70 [ 558.499394] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 558.500047] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 558.500759] ? security_file_permission+0xb1/0xd0 [ 558.501385] vfs_write+0x7d1/0xae0 [ 558.501848] ksys_write+0x1ee/0x250 [ 558.502315] ? __ia32_sys_read+0xb0/0xb0 [ 558.502840] ? syscall_enter_from_user_mode+0x1d/0x50 [ 558.503505] do_syscall_64+0x3b/0x90 [ 558.503989] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 558.504661] RIP: 0033:0x7f1f27778b19 [ 558.505132] 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 [ 558.507468] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 558.508440] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 558.509213] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 558.509965] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 558.510703] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 558.511459] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 558.512226] 08:35:31 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 6) [ 558.580143] FAULT_INJECTION: forcing a failure. [ 558.580143] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 558.582779] CPU: 0 PID: 5705 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 558.584617] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 558.586950] Call Trace: [ 558.587483] [ 558.587945] dump_stack_lvl+0x8b/0xb3 [ 558.588776] should_fail.cold+0x5/0xa [ 558.589586] copy_page_from_iter+0x416/0x9f0 [ 558.590520] pipe_write+0x906/0x1b40 [ 558.591330] ? wait_for_partner+0x3c0/0x3c0 [ 558.592265] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 558.593437] new_sync_write+0x437/0x660 [ 558.594264] ? new_sync_read+0x6f0/0x6f0 [ 558.595124] ? inode_security+0x105/0x130 [ 558.595987] ? avc_policy_seqno+0x9/0x70 [ 558.596843] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 558.597913] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 558.599060] ? security_file_permission+0xb1/0xd0 [ 558.600095] vfs_write+0x7d1/0xae0 [ 558.600859] ksys_write+0x1ee/0x250 [ 558.601638] ? __ia32_sys_read+0xb0/0xb0 [ 558.602506] ? syscall_enter_from_user_mode+0x1d/0x50 [ 558.603579] do_syscall_64+0x3b/0x90 [ 558.604370] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 558.605443] RIP: 0033:0x7f1f27778b19 [ 558.606209] 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 [ 558.609967] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 558.611498] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 558.612974] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 558.614434] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 558.615875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 558.617330] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 558.618771] 08:35:31 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 7) 08:35:31 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:35:31 executing program 3: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0xea001, 0x40) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x20080, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) sendfile(r3, r4, 0x0, 0x7fffffff) [ 558.771976] FAULT_INJECTION: forcing a failure. [ 558.771976] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 558.774852] CPU: 0 PID: 5715 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 558.776685] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 558.778984] Call Trace: [ 558.779506] [ 558.779959] dump_stack_lvl+0x8b/0xb3 [ 558.780777] should_fail.cold+0x5/0xa [ 558.781567] prepare_alloc_pages+0x17b/0x500 [ 558.782463] ? exc_page_fault+0xca/0x1a0 [ 558.783297] __alloc_pages+0x131/0x4e0 [ 558.784099] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 558.785351] ? copyin.part.0+0xe6/0x110 [ 558.786177] alloc_pages+0x1a0/0x2f0 [ 558.786954] pipe_write+0xabe/0x1b40 [ 558.787738] ? wait_for_partner+0x3c0/0x3c0 [ 558.788657] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 558.789813] new_sync_write+0x437/0x660 [ 558.790629] ? new_sync_read+0x6f0/0x6f0 [ 558.791471] ? inode_security+0x105/0x130 [ 558.792321] ? avc_policy_seqno+0x9/0x70 [ 558.793154] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 558.794173] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 558.795282] ? security_file_permission+0xb1/0xd0 [ 558.796282] vfs_write+0x7d1/0xae0 [ 558.797030] ksys_write+0x1ee/0x250 [ 558.797777] ? __ia32_sys_read+0xb0/0xb0 [ 558.798613] ? syscall_enter_from_user_mode+0x1d/0x50 [ 558.799668] do_syscall_64+0x3b/0x90 [ 558.800465] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 558.801501] RIP: 0033:0x7f1f27778b19 [ 558.802242] 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 [ 558.805895] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 558.807407] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 558.808835] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 558.810249] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 558.811664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 558.813099] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 558.814532] 08:35:31 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:35:31 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 8) [ 558.975201] FAULT_INJECTION: forcing a failure. [ 558.975201] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 558.977999] CPU: 1 PID: 5720 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 558.979930] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 558.982425] Call Trace: [ 558.983091] [ 558.983588] dump_stack_lvl+0x8b/0xb3 [ 558.984549] should_fail.cold+0x5/0xa [ 558.985403] copy_page_from_iter+0x416/0x9f0 [ 558.986389] pipe_write+0x906/0x1b40 [ 558.987235] ? wait_for_partner+0x3c0/0x3c0 [ 558.988204] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 558.989631] new_sync_write+0x437/0x660 [ 558.990682] ? new_sync_read+0x6f0/0x6f0 [ 558.991596] ? inode_security+0x105/0x130 [ 558.992704] ? avc_policy_seqno+0x9/0x70 [ 558.993600] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 558.994712] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 558.995986] ? security_file_permission+0xb1/0xd0 [ 558.997309] vfs_write+0x7d1/0xae0 [ 558.998115] ksys_write+0x1ee/0x250 [ 558.999093] ? __ia32_sys_read+0xb0/0xb0 [ 559.000071] ? syscall_enter_from_user_mode+0x1d/0x50 [ 559.001322] do_syscall_64+0x3b/0x90 [ 559.002149] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 559.003274] RIP: 0033:0x7f1f27778b19 [ 559.004078] 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 [ 559.008741] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 559.010905] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 559.012786] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 559.014794] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 559.016695] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 559.018310] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 559.019629] 08:35:45 executing program 7: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0xea001, 0x40) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x20080, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) sendfile(r3, r4, 0x0, 0x7fffffff) 08:35:45 executing program 3: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x0, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:35:45 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, 0x0, &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:35:45 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 9) 08:35:45 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, 0x0, &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:35:45 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:35:45 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x0, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:35:45 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) [ 572.773285] FAULT_INJECTION: forcing a failure. [ 572.773285] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 572.775953] CPU: 1 PID: 5723 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 572.777709] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 572.780388] Call Trace: [ 572.780963] [ 572.781442] dump_stack_lvl+0x8b/0xb3 [ 572.782278] should_fail.cold+0x5/0xa [ 572.783233] prepare_alloc_pages+0x17b/0x500 [ 572.784194] ? exc_page_fault+0xca/0x1a0 [ 572.785143] __alloc_pages+0x131/0x4e0 [ 572.786046] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 572.787361] ? copyin.part.0+0xe6/0x110 [ 572.788351] alloc_pages+0x1a0/0x2f0 [ 572.789305] pipe_write+0xabe/0x1b40 [ 572.790141] ? wait_for_partner+0x3c0/0x3c0 [ 572.791092] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 572.792399] new_sync_write+0x437/0x660 [ 572.793281] ? new_sync_read+0x6f0/0x6f0 [ 572.794166] ? inode_security+0x105/0x130 [ 572.795197] ? avc_policy_seqno+0x9/0x70 [ 572.796068] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 572.797168] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 572.798351] ? security_file_permission+0xb1/0xd0 [ 572.799398] vfs_write+0x7d1/0xae0 [ 572.800186] ksys_write+0x1ee/0x250 [ 572.800999] ? __ia32_sys_read+0xb0/0xb0 [ 572.801888] ? syscall_enter_from_user_mode+0x1d/0x50 [ 572.803122] do_syscall_64+0x3b/0x90 [ 572.803940] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 572.805069] RIP: 0033:0x7f1f27778b19 [ 572.805866] 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 [ 572.809911] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 572.811635] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 572.813167] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 572.814691] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 572.816214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 572.817800] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 572.819417] 08:35:45 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:35:45 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 10) [ 572.996465] FAULT_INJECTION: forcing a failure. [ 572.996465] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 572.999049] CPU: 0 PID: 5747 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 573.000861] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 573.003220] Call Trace: [ 573.003792] [ 573.004276] dump_stack_lvl+0x8b/0xb3 [ 573.005120] should_fail.cold+0x5/0xa [ 573.005921] copy_page_from_iter+0x416/0x9f0 [ 573.006901] pipe_write+0x906/0x1b40 [ 573.007763] ? wait_for_partner+0x3c0/0x3c0 [ 573.008670] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 573.009892] new_sync_write+0x437/0x660 [ 573.010770] ? new_sync_read+0x6f0/0x6f0 [ 573.011722] ? inode_security+0x105/0x130 [ 573.012632] ? avc_policy_seqno+0x9/0x70 [ 573.013538] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 573.014650] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 573.015764] ? security_file_permission+0xb1/0xd0 [ 573.016852] vfs_write+0x7d1/0xae0 [ 573.017650] ksys_write+0x1ee/0x250 [ 573.018457] ? __ia32_sys_read+0xb0/0xb0 [ 573.019320] ? syscall_enter_from_user_mode+0x1d/0x50 [ 573.020409] do_syscall_64+0x3b/0x90 [ 573.021263] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 573.022395] RIP: 0033:0x7f1f27778b19 [ 573.023178] 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 [ 573.027137] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 573.028753] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 573.030308] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 573.031780] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 573.033371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 573.034958] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 573.036395] 08:35:46 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 11) [ 573.108056] FAULT_INJECTION: forcing a failure. [ 573.108056] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 573.110955] CPU: 1 PID: 5751 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 573.112875] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 573.115411] Call Trace: [ 573.116040] [ 573.116577] dump_stack_lvl+0x8b/0xb3 [ 573.117463] should_fail.cold+0x5/0xa [ 573.118415] prepare_alloc_pages+0x17b/0x500 [ 573.119491] ? exc_page_fault+0xca/0x1a0 [ 573.120476] __alloc_pages+0x131/0x4e0 [ 573.121378] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 573.122911] ? copyin.part.0+0xe6/0x110 [ 573.123815] alloc_pages+0x1a0/0x2f0 [ 573.124756] pipe_write+0xabe/0x1b40 [ 573.125673] ? wait_for_partner+0x3c0/0x3c0 [ 573.126709] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 573.127997] new_sync_write+0x437/0x660 [ 573.128978] ? new_sync_read+0x6f0/0x6f0 [ 573.130011] ? inode_security+0x105/0x130 [ 573.131042] ? avc_policy_seqno+0x9/0x70 [ 573.131953] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 573.133186] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 573.134408] ? security_file_permission+0xb1/0xd0 [ 573.135593] vfs_write+0x7d1/0xae0 [ 573.136480] ksys_write+0x1ee/0x250 [ 573.137315] ? __ia32_sys_read+0xb0/0xb0 [ 573.138356] ? syscall_enter_from_user_mode+0x1d/0x50 [ 573.139602] do_syscall_64+0x3b/0x90 [ 573.140484] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 573.141677] RIP: 0033:0x7f1f27778b19 [ 573.142569] 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 [ 573.146505] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 573.148243] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 573.149883] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 573.151632] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 573.153235] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 573.154766] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 573.156460] 08:35:46 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 12) [ 573.253373] FAULT_INJECTION: forcing a failure. [ 573.253373] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 573.256095] CPU: 0 PID: 5753 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 573.257827] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 573.260206] Call Trace: [ 573.260731] [ 573.261180] dump_stack_lvl+0x8b/0xb3 [ 573.261962] should_fail.cold+0x5/0xa [ 573.262747] copy_page_from_iter+0x416/0x9f0 [ 573.263640] pipe_write+0x906/0x1b40 [ 573.264408] ? wait_for_partner+0x3c0/0x3c0 [ 573.265309] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 573.266409] new_sync_write+0x437/0x660 [ 573.267206] ? new_sync_read+0x6f0/0x6f0 [ 573.268025] ? inode_security+0x105/0x130 [ 573.268871] ? avc_policy_seqno+0x9/0x70 [ 573.269672] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 573.270673] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 573.271766] ? security_file_permission+0xb1/0xd0 [ 573.272760] vfs_write+0x7d1/0xae0 [ 573.273483] ksys_write+0x1ee/0x250 [ 573.274210] ? __ia32_sys_read+0xb0/0xb0 [ 573.275025] ? syscall_enter_from_user_mode+0x1d/0x50 [ 573.276062] do_syscall_64+0x3b/0x90 [ 573.276823] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 573.277845] RIP: 0033:0x7f1f27778b19 [ 573.278575] 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 [ 573.282216] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 573.283713] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 573.285133] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 573.286538] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 573.287936] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 573.289339] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 573.290766] 08:35:46 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 13) [ 573.409984] FAULT_INJECTION: forcing a failure. [ 573.409984] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 573.412787] CPU: 1 PID: 5755 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 573.414438] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 573.416848] Call Trace: [ 573.417550] [ 573.418055] dump_stack_lvl+0x8b/0xb3 [ 573.418941] should_fail.cold+0x5/0xa [ 573.419817] prepare_alloc_pages+0x17b/0x500 [ 573.420816] ? exc_page_fault+0xca/0x1a0 [ 573.421768] __alloc_pages+0x131/0x4e0 [ 573.422770] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 573.424145] ? copyin.part.0+0xe6/0x110 [ 573.425063] alloc_pages+0x1a0/0x2f0 [ 573.425923] pipe_write+0xabe/0x1b40 [ 573.426924] ? wait_for_partner+0x3c0/0x3c0 [ 573.427935] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 573.429357] new_sync_write+0x437/0x660 [ 573.430280] ? new_sync_read+0x6f0/0x6f0 [ 573.431302] ? inode_security+0x105/0x130 [ 573.432364] ? avc_policy_seqno+0x9/0x70 [ 573.433289] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 573.434632] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 573.435957] ? security_file_permission+0xb1/0xd0 [ 573.437090] vfs_write+0x7d1/0xae0 [ 573.437979] ksys_write+0x1ee/0x250 [ 573.438924] ? __ia32_sys_read+0xb0/0xb0 [ 573.439968] ? syscall_enter_from_user_mode+0x1d/0x50 [ 573.441220] do_syscall_64+0x3b/0x90 [ 573.442133] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 573.443391] RIP: 0033:0x7f1f27778b19 [ 573.444211] 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 [ 573.448782] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 573.450550] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 573.452104] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 573.453673] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 573.455436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 573.457115] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 573.458796] 08:35:46 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 14) [ 573.539516] FAULT_INJECTION: forcing a failure. [ 573.539516] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 573.542415] CPU: 1 PID: 5757 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 573.544261] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 573.546779] Call Trace: [ 573.547347] [ 573.547850] dump_stack_lvl+0x8b/0xb3 [ 573.548743] should_fail.cold+0x5/0xa [ 573.549623] copy_page_from_iter+0x416/0x9f0 [ 573.550628] pipe_write+0x906/0x1b40 [ 573.551511] ? wait_for_partner+0x3c0/0x3c0 [ 573.552517] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 573.553792] new_sync_write+0x437/0x660 [ 573.554698] ? new_sync_read+0x6f0/0x6f0 [ 573.555627] ? inode_security+0x105/0x130 [ 573.556577] ? avc_policy_seqno+0x9/0x70 [ 573.557496] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 573.558637] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 573.559874] ? security_file_permission+0xb1/0xd0 [ 573.560996] vfs_write+0x7d1/0xae0 [ 573.561826] ksys_write+0x1ee/0x250 [ 573.562659] ? __ia32_sys_read+0xb0/0xb0 [ 573.563577] ? syscall_enter_from_user_mode+0x1d/0x50 [ 573.564755] do_syscall_64+0x3b/0x90 [ 573.565601] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 573.566744] RIP: 0033:0x7f1f27778b19 [ 573.567564] 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 [ 573.571614] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 573.573300] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 573.574871] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 573.576441] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 573.578037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 573.579612] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 573.581232] 08:35:46 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:35:46 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x0, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:35:46 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:35:46 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:35:46 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, 0x0, &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:35:46 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 15) 08:35:46 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:35:46 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, 0x0, &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) [ 573.936508] FAULT_INJECTION: forcing a failure. [ 573.936508] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 573.939472] CPU: 1 PID: 5771 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 573.941415] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 573.944058] Call Trace: [ 573.944671] [ 573.945214] dump_stack_lvl+0x8b/0xb3 [ 573.946131] should_fail.cold+0x5/0xa [ 573.947076] prepare_alloc_pages+0x17b/0x500 [ 573.948139] ? exc_page_fault+0xca/0x1a0 [ 573.949148] __alloc_pages+0x131/0x4e0 [ 573.950094] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 573.951571] ? copyin.part.0+0xe6/0x110 [ 573.952539] alloc_pages+0x1a0/0x2f0 [ 573.953456] pipe_write+0xabe/0x1b40 [ 573.954375] ? wait_for_partner+0x3c0/0x3c0 [ 573.955426] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 573.956740] new_sync_write+0x437/0x660 [ 573.957697] ? new_sync_read+0x6f0/0x6f0 [ 573.958681] ? inode_security+0x105/0x130 [ 573.959677] ? avc_policy_seqno+0x9/0x70 [ 573.960638] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 573.961856] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 573.963166] ? security_file_permission+0xb1/0xd0 [ 573.964326] vfs_write+0x7d1/0xae0 [ 573.965192] ksys_write+0x1ee/0x250 [ 573.966062] ? __ia32_sys_read+0xb0/0xb0 [ 573.967037] ? syscall_enter_from_user_mode+0x1d/0x50 [ 573.968257] do_syscall_64+0x3b/0x90 [ 573.969165] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 573.970380] RIP: 0033:0x7f1f27778b19 [ 573.971269] 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 [ 573.975528] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 573.977314] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 573.978980] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 573.980637] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 573.982344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 573.983999] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 573.985714] 08:35:47 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 16) 08:35:47 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x9, @mcast1, 0x4}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000580)=0xffffffffffffffff, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e20, @rand_addr=0x64010100}}, 0x0, 0x0, 0x1e, 0x0, "5c60fda8777943f7fa92300b34b355c6610cd2e58026828239ad6c0daeb64505ffd4b04757948c74dcc387bbf449858ad01528d49ff0f1366e5debfb21e2b09f27b125eaffdfee271007faf6f6828e8a"}, 0xd8) sendmmsg$inet6(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRESDEC=r0], 0x18}}], 0x1, 0x51) [ 574.089909] FAULT_INJECTION: forcing a failure. [ 574.089909] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 574.092323] CPU: 1 PID: 5780 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 574.093989] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 574.096315] Call Trace: [ 574.096866] [ 574.097330] dump_stack_lvl+0x8b/0xb3 [ 574.098111] should_fail.cold+0x5/0xa [ 574.098883] copy_page_from_iter+0x416/0x9f0 [ 574.099787] pipe_write+0x906/0x1b40 [ 574.100569] ? wait_for_partner+0x3c0/0x3c0 [ 574.101484] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 574.102598] new_sync_write+0x437/0x660 [ 574.103414] ? new_sync_read+0x6f0/0x6f0 [ 574.104216] ? inode_security+0x105/0x130 [ 574.105088] ? avc_policy_seqno+0x9/0x70 [ 574.105924] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 574.106941] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 574.108084] ? security_file_permission+0xb1/0xd0 [ 574.109110] vfs_write+0x7d1/0xae0 [ 574.109835] ksys_write+0x1ee/0x250 [ 574.110582] ? __ia32_sys_read+0xb0/0xb0 [ 574.111424] ? syscall_enter_from_user_mode+0x1d/0x50 [ 574.112458] do_syscall_64+0x3b/0x90 [ 574.113221] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 574.114256] RIP: 0033:0x7f1f27778b19 [ 574.115006] 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 [ 574.118580] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 574.120099] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 574.121538] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 574.122945] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 574.124350] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 574.125787] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 574.127215] 08:35:47 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x9, @mcast1, 0x4}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000580)=0xffffffffffffffff, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e20, @rand_addr=0x64010100}}, 0x0, 0x0, 0x1e, 0x0, "5c60fda8777943f7fa92300b34b355c6610cd2e58026828239ad6c0daeb64505ffd4b04757948c74dcc387bbf449858ad01528d49ff0f1366e5debfb21e2b09f27b125eaffdfee271007faf6f6828e8a"}, 0xd8) sendmmsg$inet6(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRESDEC=r0], 0x18}}], 0x1, 0x51) 08:35:47 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 17) 08:35:47 executing program 3: syz_mount_image$vfat(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0xfe2c, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000006c0)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000180)='./file1\x00', 0x4) [ 574.246615] FAULT_INJECTION: forcing a failure. [ 574.246615] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 574.249111] CPU: 1 PID: 5786 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 574.250696] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 574.252905] Call Trace: [ 574.253401] [ 574.253852] dump_stack_lvl+0x8b/0xb3 [ 574.254617] should_fail.cold+0x5/0xa [ 574.255398] prepare_alloc_pages+0x17b/0x500 [ 574.256266] ? exc_page_fault+0xca/0x1a0 [ 574.257091] __alloc_pages+0x131/0x4e0 [ 574.257875] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 574.259092] ? copyin.part.0+0xe6/0x110 [ 574.259899] alloc_pages+0x1a0/0x2f0 [ 574.260652] pipe_write+0xabe/0x1b40 [ 574.261440] ? wait_for_partner+0x3c0/0x3c0 [ 574.262346] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 574.263417] new_sync_write+0x437/0x660 [ 574.264225] ? new_sync_read+0x6f0/0x6f0 [ 574.265031] ? inode_security+0x105/0x130 [ 574.265858] ? avc_policy_seqno+0x9/0x70 [ 574.266649] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 574.267624] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 574.268694] ? security_file_permission+0xb1/0xd0 [ 574.269637] vfs_write+0x7d1/0xae0 [ 574.270318] ksys_write+0x1ee/0x250 [ 574.271033] ? __ia32_sys_read+0xb0/0xb0 [ 574.271832] ? syscall_enter_from_user_mode+0x1d/0x50 [ 574.272861] do_syscall_64+0x3b/0x90 [ 574.273596] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 574.274592] RIP: 0033:0x7f1f27778b19 [ 574.275294] 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 [ 574.278766] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 574.280209] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 574.281551] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 574.282897] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 574.284244] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 574.285599] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 574.286953] 08:35:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x32102, 0x22) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x9afb) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0xee00, 0xffffffffffffffff}}, './file0\x00'}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r2) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x240400, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) writev(r4, &(0x7f00000003c0)=[{&(0x7f0000000240)="74ac05fcef791a5586529e632ba715e57d1d6195fc96346db0482cf855bf8220b0cbede57dec043de83c3098423eaec2fb76c5f9af1b3ae057e2e2cae7849b8e781c14cd4d4a630a", 0x48}, {&(0x7f00000002c0)="75ef25c48864083d035e175d17e255edc66f7e7e45accbf0cdf4af91a5d84d4bfebde2c2d90f87071be3408df184c31b8d2353803946035a617c394ceca9d33dea80c4917c2630bb9b58e03a677e6a243e07bbd8a967d56d256094d6ac9b04f709c7d10cb35c639a56b16fdc8891ce668ad0a1b20251f7c3b32e5915583d08827ccb09e51896e96168f292613ab2c3adf0f9b2c461d65693b7aa364584cbab29916eeaf1545150746b3912ab8201e2e1fe4bc45ad19c4c69197f187b7f0af6747f9b3374d56361194eb01d84815866fa2920daa38bbe", 0xd6}], 0x2) openat(r1, &(0x7f0000000180)='./file0\x00', 0xc4000, 0x94) readlinkat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/72, 0x48) openat(r1, &(0x7f0000000000)='\x00', 0x240040, 0x80) 08:35:47 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 18) 08:35:47 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/key-users\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/17, 0x11}], 0x1, 0x7f, 0x0) [ 574.369320] FAULT_INJECTION: forcing a failure. [ 574.369320] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 574.371720] CPU: 0 PID: 5794 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 574.373378] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 574.375664] Call Trace: [ 574.376187] [ 574.376634] dump_stack_lvl+0x8b/0xb3 [ 574.377448] should_fail.cold+0x5/0xa [ 574.378231] copy_page_from_iter+0x416/0x9f0 [ 574.379116] pipe_write+0x906/0x1b40 [ 574.379891] ? wait_for_partner+0x3c0/0x3c0 [ 574.380791] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 574.381923] new_sync_write+0x437/0x660 [ 574.382723] ? new_sync_read+0x6f0/0x6f0 [ 574.383537] ? inode_security+0x105/0x130 [ 574.384361] ? avc_policy_seqno+0x9/0x70 [ 574.385179] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 574.386166] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 574.387298] ? security_file_permission+0xb1/0xd0 [ 574.388278] vfs_write+0x7d1/0xae0 [ 574.389007] ksys_write+0x1ee/0x250 [ 574.389756] ? __ia32_sys_read+0xb0/0xb0 [ 574.390584] ? syscall_enter_from_user_mode+0x1d/0x50 [ 574.391619] do_syscall_64+0x3b/0x90 [ 574.392370] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 574.393407] RIP: 0033:0x7f1f27778b19 [ 574.394148] 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 [ 574.397818] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 574.399333] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 574.400750] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 574.402156] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 574.403539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 574.404922] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 574.406321] 08:36:00 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:36:00 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:36:00 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:36:00 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x0, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:36:00 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, 0x0, &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:36:00 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, 0x0, &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:36:00 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 19) 08:36:00 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x200, 0x1}, 0x18) newfstatat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', &(0x7f0000000540), 0x2000) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f00000004c0)={0x1, 0x1, 0x5, 0x1b, 0x180, &(0x7f00000000c0)}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x0, 0x3}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[], 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r2, r3, 0x0, 0x9afb) ioctl$KDSETMODE(r2, 0x4b3a, 0x1) [ 587.282336] FAULT_INJECTION: forcing a failure. [ 587.282336] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 587.282597] CPU: 1 PID: 5805 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 587.285714] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 587.288262] Call Trace: [ 587.288841] [ 587.289365] dump_stack_lvl+0x8b/0xb3 [ 587.290216] should_fail.cold+0x5/0xa [ 587.291078] prepare_alloc_pages+0x17b/0x500 [ 587.292067] ? exc_page_fault+0xca/0x1a0 [ 587.292991] __alloc_pages+0x131/0x4e0 [ 587.293841] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 587.295242] ? copyin.part.0+0xe6/0x110 [ 587.296289] alloc_pages+0x1a0/0x2f0 [ 587.297343] pipe_write+0xabe/0x1b40 [ 587.298282] ? wait_for_partner+0x3c0/0x3c0 [ 587.299226] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 587.300443] new_sync_write+0x437/0x660 [ 587.301495] ? new_sync_read+0x6f0/0x6f0 [ 587.301540] ? inode_security+0x105/0x130 [ 587.301577] ? avc_policy_seqno+0x9/0x70 [ 587.301601] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 587.301642] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 587.301674] ? security_file_permission+0xb1/0xd0 [ 587.301722] vfs_write+0x7d1/0xae0 [ 587.301767] ksys_write+0x1ee/0x250 [ 587.301803] ? __ia32_sys_read+0xb0/0xb0 [ 587.301842] ? syscall_enter_from_user_mode+0x1d/0x50 [ 587.301883] do_syscall_64+0x3b/0x90 [ 587.301922] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 587.301950] RIP: 0033:0x7f1f27778b19 [ 587.301969] 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 [ 587.301992] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 587.302018] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 587.302034] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 587.302050] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 587.302065] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 587.302080] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 587.302124] 08:36:00 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 20) 08:36:00 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x200, 0x1}, 0x18) newfstatat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', &(0x7f0000000540), 0x2000) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f00000004c0)={0x1, 0x1, 0x5, 0x1b, 0x180, &(0x7f00000000c0)}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x0, 0x3}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[], 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r2, r3, 0x0, 0x9afb) ioctl$KDSETMODE(r2, 0x4b3a, 0x1) [ 587.477504] FAULT_INJECTION: forcing a failure. [ 587.477504] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 587.480916] CPU: 0 PID: 5827 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 587.482601] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 587.485043] Call Trace: [ 587.485556] [ 587.486007] dump_stack_lvl+0x8b/0xb3 [ 587.486788] should_fail.cold+0x5/0xa [ 587.487565] copy_page_from_iter+0x416/0x9f0 [ 587.488460] pipe_write+0x906/0x1b40 [ 587.489278] ? wait_for_partner+0x3c0/0x3c0 [ 587.490171] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 587.491296] new_sync_write+0x437/0x660 [ 587.492095] ? new_sync_read+0x6f0/0x6f0 [ 587.492949] ? inode_security+0x105/0x130 [ 587.493788] ? avc_policy_seqno+0x9/0x70 [ 587.494623] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 587.495628] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 587.496722] ? security_file_permission+0xb1/0xd0 [ 587.497706] vfs_write+0x7d1/0xae0 [ 587.498446] ksys_write+0x1ee/0x250 [ 587.499186] ? __ia32_sys_read+0xb0/0xb0 [ 587.500021] ? syscall_enter_from_user_mode+0x1d/0x50 [ 587.501075] do_syscall_64+0x3b/0x90 [ 587.501835] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 587.502863] RIP: 0033:0x7f1f27778b19 [ 587.503601] 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 [ 587.507244] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 587.508767] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 587.510213] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 587.511628] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 587.513055] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 587.514477] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 587.515910] 08:36:00 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 21) 08:36:00 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x200, 0x1}, 0x18) newfstatat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', &(0x7f0000000540), 0x2000) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f00000004c0)={0x1, 0x1, 0x5, 0x1b, 0x180, &(0x7f00000000c0)}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x0, 0x3}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[], 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r2, r3, 0x0, 0x9afb) ioctl$KDSETMODE(r2, 0x4b3a, 0x1) [ 587.611601] FAULT_INJECTION: forcing a failure. [ 587.611601] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 587.614374] CPU: 1 PID: 5829 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 587.616216] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 587.618698] Call Trace: [ 587.619258] [ 587.619747] dump_stack_lvl+0x8b/0xb3 [ 587.620619] should_fail.cold+0x5/0xa [ 587.621497] prepare_alloc_pages+0x17b/0x500 [ 587.622466] ? exc_page_fault+0xca/0x1a0 [ 587.623372] __alloc_pages+0x131/0x4e0 [ 587.624237] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 587.625578] ? copyin.part.0+0xe6/0x110 [ 587.626471] alloc_pages+0x1a0/0x2f0 [ 587.627305] pipe_write+0xabe/0x1b40 [ 587.628171] ? wait_for_partner+0x3c0/0x3c0 [ 587.629153] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 587.630380] new_sync_write+0x437/0x660 [ 587.630418] ? new_sync_read+0x6f0/0x6f0 [ 587.630462] ? inode_security+0x105/0x130 [ 587.633039] ? avc_policy_seqno+0x9/0x70 [ 587.633933] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 587.635043] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 587.636445] ? security_file_permission+0xb1/0xd0 [ 587.637540] vfs_write+0x7d1/0xae0 [ 587.638344] ksys_write+0x1ee/0x250 [ 587.639153] ? __ia32_sys_read+0xb0/0xb0 [ 587.640080] ? syscall_enter_from_user_mode+0x1d/0x50 [ 587.641257] do_syscall_64+0x3b/0x90 [ 587.642097] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 587.643228] RIP: 0033:0x7f1f27778b19 [ 587.644041] 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 [ 587.648075] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 587.649765] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 587.651329] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 587.652912] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 587.654471] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 587.656027] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 587.657620] 08:36:00 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, 0x0, &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:36:00 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 22) [ 587.757155] FAULT_INJECTION: forcing a failure. [ 587.757155] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 587.759729] CPU: 0 PID: 5835 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 587.761504] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 587.763923] Call Trace: [ 587.764475] [ 587.764969] dump_stack_lvl+0x8b/0xb3 [ 587.765814] should_fail.cold+0x5/0xa [ 587.766656] copy_page_from_iter+0x416/0x9f0 [ 587.767623] pipe_write+0x906/0x1b40 [ 587.768468] ? wait_for_partner+0x3c0/0x3c0 [ 587.769465] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 587.770668] new_sync_write+0x437/0x660 [ 587.771541] ? new_sync_read+0x6f0/0x6f0 [ 587.772449] ? inode_security+0x105/0x130 [ 587.773379] ? avc_policy_seqno+0x9/0x70 [ 587.774207] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 587.775217] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 587.776297] ? security_file_permission+0xb1/0xd0 [ 587.777270] vfs_write+0x7d1/0xae0 [ 587.777990] ksys_write+0x1ee/0x250 [ 587.778717] ? __ia32_sys_read+0xb0/0xb0 [ 587.779527] ? syscall_enter_from_user_mode+0x1d/0x50 [ 587.780555] do_syscall_64+0x3b/0x90 [ 587.781327] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 587.782345] RIP: 0033:0x7f1f27778b19 [ 587.783073] 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 [ 587.786696] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 587.788185] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 587.789600] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 587.791010] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 587.792416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 587.793827] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 587.795258] 08:36:00 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 23) [ 587.859512] FAULT_INJECTION: forcing a failure. [ 587.859512] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 587.862048] CPU: 1 PID: 5838 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 587.863677] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 587.865951] Call Trace: [ 587.866472] [ 587.866927] dump_stack_lvl+0x8b/0xb3 [ 587.867734] should_fail.cold+0x5/0xa [ 587.868537] prepare_alloc_pages+0x17b/0x500 [ 587.869466] ? exc_page_fault+0xca/0x1a0 [ 587.870312] __alloc_pages+0x131/0x4e0 [ 587.871129] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 587.872374] ? copyin.part.0+0xe6/0x110 [ 587.873212] alloc_pages+0x1a0/0x2f0 [ 587.874001] pipe_write+0xabe/0x1b40 [ 587.874804] ? wait_for_partner+0x3c0/0x3c0 [ 587.875720] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 587.876850] new_sync_write+0x437/0x660 [ 587.877693] ? new_sync_read+0x6f0/0x6f0 [ 587.878544] ? inode_security+0x105/0x130 [ 587.879415] ? avc_policy_seqno+0x9/0x70 [ 587.880236] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 587.881265] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 587.882383] ? security_file_permission+0xb1/0xd0 [ 587.883406] vfs_write+0x7d1/0xae0 [ 587.884226] ksys_write+0x1ee/0x250 [ 587.885088] ? __ia32_sys_read+0xb0/0xb0 [ 587.885941] ? syscall_enter_from_user_mode+0x1d/0x50 [ 587.887013] do_syscall_64+0x3b/0x90 [ 587.887798] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 587.888872] RIP: 0033:0x7f1f27778b19 [ 587.889631] 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 [ 587.893294] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 587.894795] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 587.896206] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 587.897635] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 587.899041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 587.900462] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 587.901945] 08:36:00 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 24) [ 587.951402] FAULT_INJECTION: forcing a failure. [ 587.951402] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 587.953811] CPU: 1 PID: 5840 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 587.955456] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 587.957693] Call Trace: [ 587.958203] [ 587.958645] dump_stack_lvl+0x8b/0xb3 [ 587.959417] should_fail.cold+0x5/0xa [ 587.960190] copy_page_from_iter+0x416/0x9f0 [ 587.961129] pipe_write+0x906/0x1b40 [ 587.962005] ? wait_for_partner+0x3c0/0x3c0 [ 587.962976] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 587.964087] new_sync_write+0x437/0x660 [ 587.964888] ? new_sync_read+0x6f0/0x6f0 [ 587.965712] ? inode_security+0x105/0x130 [ 587.966541] ? avc_policy_seqno+0x9/0x70 [ 587.967342] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 587.968343] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 587.969442] ? security_file_permission+0xb1/0xd0 [ 587.970414] vfs_write+0x7d1/0xae0 [ 587.971135] ksys_write+0x1ee/0x250 [ 587.971865] ? __ia32_sys_read+0xb0/0xb0 [ 587.972677] ? syscall_enter_from_user_mode+0x1d/0x50 [ 587.973723] do_syscall_64+0x3b/0x90 [ 587.974464] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 587.975481] RIP: 0033:0x7f1f27778b19 [ 587.976209] 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 [ 587.979830] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 587.981396] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 587.982906] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 587.984309] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 587.985737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 587.987141] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 587.988612] 08:36:17 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$P9_RVERSION(r1, &(0x7f0000000140)={0x15, 0x65, 0xffff, 0x8, 0x8, '9P2000.u'}, 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@msize={'msize', 0x3d, 0x1000}}]}}) 08:36:17 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:36:17 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 25) 08:36:17 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:36:17 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:36:17 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:36:17 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, 0x0, &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:36:17 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:36:17 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) [ 604.114313] FAULT_INJECTION: forcing a failure. [ 604.114313] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 604.115683] CPU: 1 PID: 5858 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 604.116542] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 604.117749] Call Trace: [ 604.118018] [ 604.118255] dump_stack_lvl+0x8b/0xb3 [ 604.118674] should_fail.cold+0x5/0xa [ 604.119080] prepare_alloc_pages+0x17b/0x500 [ 604.119542] ? exc_page_fault+0xca/0x1a0 [ 604.119972] __alloc_pages+0x131/0x4e0 [ 604.120383] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 604.121021] ? copyin.part.0+0xe6/0x110 [ 604.121460] alloc_pages+0x1a0/0x2f0 [ 604.121862] pipe_write+0xabe/0x1b40 [ 604.122267] ? wait_for_partner+0x3c0/0x3c0 [ 604.122730] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 604.123310] new_sync_write+0x437/0x660 [ 604.123734] ? new_sync_read+0x6f0/0x6f0 [ 604.124164] ? inode_security+0x105/0x130 [ 604.124594] ? avc_policy_seqno+0x9/0x70 [ 604.125016] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 604.125553] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 604.126127] ? security_file_permission+0xb1/0xd0 [ 604.126645] vfs_write+0x7d1/0xae0 [ 604.127029] ksys_write+0x1ee/0x250 [ 604.127408] ? __ia32_sys_read+0xb0/0xb0 [ 604.127840] ? syscall_enter_from_user_mode+0x1d/0x50 [ 604.128384] do_syscall_64+0x3b/0x90 [ 604.128775] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 604.129317] RIP: 0033:0x7f1f27778b19 [ 604.129711] 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 [ 604.131607] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 604.132384] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 604.133145] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 604.133881] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 604.134608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 604.135331] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 604.136084] 08:36:17 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 26) [ 604.186577] FAULT_INJECTION: forcing a failure. [ 604.186577] name fail_usercopy, interval 1, probability 0, space 0, times 0 08:36:17 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) [ 604.189234] CPU: 0 PID: 5868 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 604.191159] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 604.193579] Call Trace: [ 604.194124] [ 604.194600] dump_stack_lvl+0x8b/0xb3 [ 604.195428] should_fail.cold+0x5/0xa [ 604.196253] copy_page_from_iter+0x416/0x9f0 [ 604.197223] pipe_write+0x906/0x1b40 [ 604.198054] ? wait_for_partner+0x3c0/0x3c0 [ 604.199001] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 604.200192] new_sync_write+0x437/0x660 [ 604.201062] ? new_sync_read+0x6f0/0x6f0 [ 604.201962] ? inode_security+0x105/0x130 [ 604.202861] ? avc_policy_seqno+0x9/0x70 08:36:17 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) [ 604.203811] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 604.204907] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 604.206106] ? security_file_permission+0xb1/0xd0 [ 604.207166] vfs_write+0x7d1/0xae0 [ 604.207953] ksys_write+0x1ee/0x250 [ 604.208752] ? __ia32_sys_read+0xb0/0xb0 [ 604.209679] ? syscall_enter_from_user_mode+0x1d/0x50 [ 604.210808] do_syscall_64+0x3b/0x90 [ 604.211634] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 604.212759] RIP: 0033:0x7f1f27778b19 [ 604.213580] 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 [ 604.217577] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 604.219235] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 604.220785] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 604.222243] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 604.223805] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 604.225402] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 604.226998] 08:36:17 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:36:17 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 27) [ 604.311897] FAULT_INJECTION: forcing a failure. [ 604.311897] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 604.313342] CPU: 1 PID: 5881 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 604.314208] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 604.315405] Call Trace: [ 604.315681] [ 604.315924] dump_stack_lvl+0x8b/0xb3 [ 604.316334] should_fail.cold+0x5/0xa [ 604.316751] prepare_alloc_pages+0x17b/0x500 [ 604.317229] ? exc_page_fault+0xca/0x1a0 [ 604.317660] __alloc_pages+0x131/0x4e0 [ 604.318074] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 604.318708] ? copyin.part.0+0xe6/0x110 [ 604.319133] alloc_pages+0x1a0/0x2f0 [ 604.319532] pipe_write+0xabe/0x1b40 [ 604.319949] ? wait_for_partner+0x3c0/0x3c0 [ 604.320416] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 604.320996] new_sync_write+0x437/0x660 [ 604.321423] ? new_sync_read+0x6f0/0x6f0 [ 604.321859] ? inode_security+0x105/0x130 [ 604.322296] ? avc_policy_seqno+0x9/0x70 [ 604.322711] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 604.323237] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 604.323805] ? security_file_permission+0xb1/0xd0 [ 604.324317] vfs_write+0x7d1/0xae0 [ 604.324695] ksys_write+0x1ee/0x250 [ 604.325097] ? __ia32_sys_read+0xb0/0xb0 [ 604.325537] ? syscall_enter_from_user_mode+0x1d/0x50 [ 604.326089] do_syscall_64+0x3b/0x90 [ 604.326487] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 604.327031] RIP: 0033:0x7f1f27778b19 [ 604.327418] 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 [ 604.329336] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 604.330122] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 604.330862] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 604.331599] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 604.332337] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 604.333068] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 604.333828] 08:36:17 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:36:17 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, 0x0, 0x0) 08:36:30 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, 0x0) 08:36:30 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, 0x0, 0x0) 08:36:30 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 28) 08:36:30 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:36:30 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:36:30 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:36:30 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:36:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000100)={0x69, 0x2}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') [ 617.296463] FAULT_INJECTION: forcing a failure. [ 617.296463] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 617.298997] CPU: 0 PID: 5893 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 617.300729] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 617.303122] Call Trace: [ 617.303661] [ 617.304135] dump_stack_lvl+0x8b/0xb3 [ 617.304953] should_fail.cold+0x5/0xa [ 617.305783] copy_page_from_iter+0x416/0x9f0 [ 617.306729] pipe_write+0x906/0x1b40 [ 617.307547] ? wait_for_partner+0x3c0/0x3c0 [ 617.308481] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 617.309662] new_sync_write+0x437/0x660 [ 617.310510] ? new_sync_read+0x6f0/0x6f0 [ 617.311380] ? inode_security+0x105/0x130 [ 617.312265] ? avc_policy_seqno+0x9/0x70 [ 617.313120] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 617.314191] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 617.315349] ? security_file_permission+0xb1/0xd0 [ 617.316413] vfs_write+0x7d1/0xae0 [ 617.317180] ksys_write+0x1ee/0x250 [ 617.317994] ? __ia32_sys_read+0xb0/0xb0 [ 617.318875] ? syscall_enter_from_user_mode+0x1d/0x50 [ 617.319995] do_syscall_64+0x3b/0x90 [ 617.320804] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 617.321916] RIP: 0033:0x7f1f27778b19 [ 617.322702] 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 [ 617.326538] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 617.328089] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 617.329534] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 617.330980] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 617.332423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 617.333880] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 617.335402] 08:36:30 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, 0x0, 0x0) 08:36:30 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000b80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000280)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080004d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000012c00)) getdents64(r3, 0x0, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x288}, 0x1, 0x0, 0x0, 0x51}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000240)='./file1\x00', 0x18}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x1, 0x0, 0x0) [ 617.369222] loop3: detected capacity change from 0 to 512 08:36:30 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 29) [ 617.383445] 9pnet_virtio: no channels available for device 08:36:30 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) [ 617.395404] FAULT_INJECTION: forcing a failure. [ 617.395404] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 617.396745] CPU: 1 PID: 5919 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 617.397637] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 617.398822] Call Trace: [ 617.399093] [ 617.399328] dump_stack_lvl+0x8b/0xb3 [ 617.399742] should_fail.cold+0x5/0xa [ 617.400166] prepare_alloc_pages+0x17b/0x500 [ 617.400636] ? exc_page_fault+0xca/0x1a0 [ 617.401072] __alloc_pages+0x131/0x4e0 [ 617.401598] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 617.402248] ? copyin.part.0+0xe6/0x110 [ 617.402777] alloc_pages+0x1a0/0x2f0 [ 617.403190] pipe_write+0xabe/0x1b40 [ 617.403697] ? wait_for_partner+0x3c0/0x3c0 [ 617.404266] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 617.404988] new_sync_write+0x437/0x660 [ 617.405535] ? new_sync_read+0x6f0/0x6f0 [ 617.406076] ? inode_security+0x105/0x130 [ 617.406624] ? avc_policy_seqno+0x9/0x70 [ 617.407149] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 617.407807] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 617.408521] ? security_file_permission+0xb1/0xd0 [ 617.409159] vfs_write+0x7d1/0xae0 [ 617.409554] ksys_write+0x1ee/0x250 [ 617.410032] ? __ia32_sys_read+0xb0/0xb0 [ 617.410572] ? syscall_enter_from_user_mode+0x1d/0x50 [ 617.411250] do_syscall_64+0x3b/0x90 [ 617.411736] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 617.412404] RIP: 0033:0x7f1f27778b19 [ 617.412888] 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 [ 617.415275] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 617.416249] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 617.417172] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 617.418095] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 617.419003] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 617.419913] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 617.420840] [ 617.440640] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. 08:36:30 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 1) 08:36:30 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 30) 08:36:30 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) [ 617.495643] FAULT_INJECTION: forcing a failure. [ 617.495643] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 617.498199] CPU: 0 PID: 5928 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 617.499928] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 617.502318] Call Trace: [ 617.502859] [ 617.503324] dump_stack_lvl+0x8b/0xb3 [ 617.504142] should_fail.cold+0x5/0xa [ 617.504960] copy_page_from_iter+0x416/0x9f0 [ 617.505907] pipe_write+0x906/0x1b40 [ 617.506720] ? wait_for_partner+0x3c0/0x3c0 [ 617.507647] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 617.508813] new_sync_write+0x437/0x660 [ 617.509676] ? new_sync_read+0x6f0/0x6f0 [ 617.510542] ? inode_security+0x105/0x130 [ 617.511420] ? avc_policy_seqno+0x9/0x70 [ 617.512267] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 617.513334] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 617.514494] ? security_file_permission+0xb1/0xd0 [ 617.515528] vfs_write+0x7d1/0xae0 [ 617.516297] ksys_write+0x1ee/0x250 [ 617.517074] ? __ia32_sys_read+0xb0/0xb0 [ 617.517963] ? syscall_enter_from_user_mode+0x1d/0x50 [ 617.519049] do_syscall_64+0x3b/0x90 [ 617.519840] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 617.520914] RIP: 0033:0x7f1f27778b19 [ 617.521689] 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 [ 617.525549] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 617.526609] FAULT_INJECTION: forcing a failure. [ 617.526609] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 617.527145] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 617.527165] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 617.527180] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 617.532822] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 617.534313] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 617.535836] [ 617.536321] CPU: 1 PID: 5929 Comm: syz-executor.2 Not tainted 5.17.0-rc2-next-20220204 #1 [ 617.537174] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 617.538347] Call Trace: [ 617.538616] [ 617.538848] dump_stack_lvl+0x8b/0xb3 [ 617.539250] should_fail.cold+0x5/0xa [ 617.539657] prepare_alloc_pages+0x17b/0x500 [ 617.540122] __alloc_pages+0x131/0x4e0 [ 617.540530] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 617.541183] alloc_pages+0x1a0/0x2f0 [ 617.541585] pipe_write+0xabe/0x1b40 [ 617.541987] ? wait_for_partner+0x3c0/0x3c0 [ 617.542440] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 617.543015] new_sync_write+0x437/0x660 [ 617.543427] ? new_sync_read+0x6f0/0x6f0 [ 617.543853] ? inode_security+0x105/0x130 [ 617.544283] ? avc_policy_seqno+0x9/0x70 [ 617.544681] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 617.545199] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 617.545757] ? security_file_permission+0xb1/0xd0 [ 617.546267] vfs_write+0x7d1/0xae0 [ 617.546624] ksys_write+0x1ee/0x250 [ 617.547020] ? __ia32_sys_read+0xb0/0xb0 [ 617.547425] ? syscall_enter_from_user_mode+0x1d/0x50 [ 617.547976] do_syscall_64+0x3b/0x90 [ 617.548367] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 617.548875] RIP: 0033:0x7f63c8fe5b19 [ 617.549266] 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 [ 617.551041] RSP: 002b:00007f63c655b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 617.551827] RAX: ffffffffffffffda RBX: 00007f63c90f8f60 RCX: 00007f63c8fe5b19 [ 617.552551] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000006 [ 617.553276] RBP: 00007f63c655b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 617.554007] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 617.554722] R13: 00007ffe1b1bdb6f R14: 00007f63c655b300 R15: 0000000000022000 [ 617.555466] 08:36:30 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 31) [ 617.590607] FAULT_INJECTION: forcing a failure. [ 617.590607] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 617.593164] CPU: 0 PID: 5936 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 617.594907] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 617.597300] Call Trace: [ 617.597861] [ 617.598332] dump_stack_lvl+0x8b/0xb3 [ 617.599152] should_fail.cold+0x5/0xa [ 617.599966] prepare_alloc_pages+0x17b/0x500 [ 617.600898] ? exc_page_fault+0xca/0x1a0 [ 617.601785] __alloc_pages+0x131/0x4e0 [ 617.602613] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 617.603885] ? copyin.part.0+0xe6/0x110 [ 617.604734] alloc_pages+0x1a0/0x2f0 [ 617.605543] pipe_write+0xabe/0x1b40 [ 617.606365] ? wait_for_partner+0x3c0/0x3c0 [ 617.607310] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 617.608500] new_sync_write+0x437/0x660 [ 617.609381] ? new_sync_read+0x6f0/0x6f0 [ 617.610262] ? inode_security+0x105/0x130 [ 617.611160] ? avc_policy_seqno+0x9/0x70 [ 617.612023] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 617.613101] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 617.614295] ? security_file_permission+0xb1/0xd0 [ 617.615330] vfs_write+0x7d1/0xae0 [ 617.616099] ksys_write+0x1ee/0x250 [ 617.616873] ? __ia32_sys_read+0xb0/0xb0 [ 617.617747] ? syscall_enter_from_user_mode+0x1d/0x50 [ 617.618844] do_syscall_64+0x3b/0x90 [ 617.619639] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 617.620719] RIP: 0033:0x7f1f27778b19 [ 617.621514] 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 [ 617.625387] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 617.626965] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 617.628467] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 617.629969] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 617.631465] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 617.632959] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 617.634502] 08:36:43 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 32) 08:36:43 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, 0x0) [ 630.461248] loop3: detected capacity change from 0 to 256 [ 630.468430] FAULT_INJECTION: forcing a failure. [ 630.468430] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 630.471002] CPU: 0 PID: 5943 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 630.472713] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 630.475080] Call Trace: [ 630.475616] 08:36:43 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 2) 08:36:43 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:36:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x480, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1414c3, 0x0) write(r0, &(0x7f0000000080)="01", 0x20000081) 08:36:43 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:36:43 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:36:43 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) [ 630.476088] dump_stack_lvl+0x8b/0xb3 [ 630.477073] should_fail.cold+0x5/0xa [ 630.477902] copy_page_from_iter+0x416/0x9f0 [ 630.478837] pipe_write+0x906/0x1b40 [ 630.479659] ? wait_for_partner+0x3c0/0x3c0 [ 630.480503] FAULT_INJECTION: forcing a failure. [ 630.480503] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 630.480602] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 630.482964] new_sync_write+0x437/0x660 [ 630.483824] ? new_sync_read+0x6f0/0x6f0 [ 630.484707] ? inode_security+0x105/0x130 [ 630.485617] ? avc_policy_seqno+0x9/0x70 [ 630.486476] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 630.487541] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 630.488700] ? security_file_permission+0xb1/0xd0 [ 630.489757] vfs_write+0x7d1/0xae0 [ 630.490532] ksys_write+0x1ee/0x250 [ 630.491304] ? __ia32_sys_read+0xb0/0xb0 [ 630.492181] ? syscall_enter_from_user_mode+0x1d/0x50 [ 630.493268] do_syscall_64+0x3b/0x90 [ 630.494091] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 630.495171] RIP: 0033:0x7f1f27778b19 [ 630.495947] 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 [ 630.499767] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 630.501383] RAX: ffffffffffffffda RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 630.502885] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 630.504382] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 630.505868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 630.507343] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 630.508887] [ 630.509370] CPU: 1 PID: 5947 Comm: syz-executor.2 Not tainted 5.17.0-rc2-next-20220204 #1 [ 630.510275] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 630.511452] Call Trace: [ 630.511759] [ 630.511987] dump_stack_lvl+0x8b/0xb3 [ 630.512387] should_fail.cold+0x5/0xa [ 630.512787] copy_page_from_iter+0x416/0x9f0 [ 630.513248] pipe_write+0x906/0x1b40 [ 630.513654] ? wait_for_partner+0x3c0/0x3c0 [ 630.514110] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 630.514679] new_sync_write+0x437/0x660 [ 630.515092] ? new_sync_read+0x6f0/0x6f0 [ 630.515526] ? inode_security+0x105/0x130 [ 630.515972] ? avc_policy_seqno+0x9/0x70 [ 630.516392] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 630.516915] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 630.517487] ? security_file_permission+0xb1/0xd0 [ 630.518009] vfs_write+0x7d1/0xae0 [ 630.518385] ksys_write+0x1ee/0x250 [ 630.518765] ? __ia32_sys_read+0xb0/0xb0 [ 630.519188] ? syscall_enter_from_user_mode+0x1d/0x50 [ 630.519726] do_syscall_64+0x3b/0x90 [ 630.520114] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 630.520645] RIP: 0033:0x7f63c8fe5b19 [ 630.521027] 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 [ 630.522914] RSP: 002b:00007f63c655b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 630.523678] RAX: ffffffffffffffda RBX: 00007f63c90f8f60 RCX: 00007f63c8fe5b19 [ 630.524401] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000006 [ 630.525132] RBP: 00007f63c655b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 630.525867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 630.526587] R13: 00007ffe1b1bdb6f R14: 00007f63c655b300 R15: 0000000000022000 [ 630.527323] [ 630.535967] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:36:43 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 3) 08:36:43 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaae5bfe0bb460ac17b87309f6ccaf9524889e87f173daa86dd602ddc2000303a00fc02000b000000000000000000000000fe8000000000000000000000000000aa2a1ee025c58f981ec37b3ae0"], 0x0) [ 630.562323] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 630.601710] FAULT_INJECTION: forcing a failure. [ 630.601710] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 630.603168] CPU: 1 PID: 5964 Comm: syz-executor.2 Not tainted 5.17.0-rc2-next-20220204 #1 [ 630.604019] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 630.605215] Call Trace: [ 630.605488] [ 630.605737] dump_stack_lvl+0x8b/0xb3 [ 630.606145] should_fail.cold+0x5/0xa [ 630.606557] prepare_alloc_pages+0x17b/0x500 [ 630.607020] ? exc_page_fault+0xca/0x1a0 [ 630.607447] __alloc_pages+0x131/0x4e0 [ 630.607867] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 630.608507] ? copyin.part.0+0xe6/0x110 [ 630.608929] alloc_pages+0x1a0/0x2f0 [ 630.609325] pipe_write+0xabe/0x1b40 [ 630.609739] ? wait_for_partner+0x3c0/0x3c0 [ 630.610207] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 630.610792] new_sync_write+0x437/0x660 [ 630.611210] ? new_sync_read+0x6f0/0x6f0 [ 630.611374] 9pnet_virtio: no channels available for device [ 630.611647] ? inode_security+0x105/0x130 [ 630.611670] ? avc_policy_seqno+0x9/0x70 [ 630.613783] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 630.614310] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 630.614879] ? security_file_permission+0xb1/0xd0 [ 630.615383] vfs_write+0x7d1/0xae0 [ 630.615769] ksys_write+0x1ee/0x250 [ 630.616145] ? __ia32_sys_read+0xb0/0xb0 [ 630.616591] ? syscall_enter_from_user_mode+0x1d/0x50 [ 630.617128] do_syscall_64+0x3b/0x90 [ 630.617529] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 630.618066] RIP: 0033:0x7f63c8fe5b19 [ 630.618454] 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 [ 630.620336] RSP: 002b:00007f63c655b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 630.621135] RAX: ffffffffffffffda RBX: 00007f63c90f8f60 RCX: 00007f63c8fe5b19 [ 630.621893] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000006 [ 630.622639] RBP: 00007f63c655b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 630.623375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 630.624119] R13: 00007ffe1b1bdb6f R14: 00007f63c655b300 R15: 0000000000022000 [ 630.624865] 08:36:43 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:36:43 executing program 3: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x9, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="2c7766646e6f3d4037b4d89a57617cd2d692b512fe65ba902190e66fe35d846862063c1d48289207bfbc2c1695b819ae135f776f4cc0ba47748749476db4e21e62663cb6e9045e51f25d5fa93d6c668ee599dcac8ba9efa52cbff20b4db1257fcba50bb5b72afd7e3a7239c4eb28d0043bd8dcce2fd1a9d84e710a1175a89159465e6bdaf85799ff7e78e6b846864ccb515310004328503881645f05d00b7af2c223a484e94a0447665fbbac0d48653bfa6307c15093caddaac687679e62e073b3cf", @ANYRESHEX=r2, @ANYBLOB=',noextend,access=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000040)=ANY=[], 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r3, r4, 0x0, 0x9afb) sendfile(r3, r0, &(0x7f0000000000)=0xffffffff, 0x3) pwritev(r4, &(0x7f0000000300)=[{&(0x7f0000000280)="297a68007131c2a46ca06c29d80243c092c14f274c950f6c29aaab842b8642e84f95401500911b1935931c7afc48e47740c3e8514cc2f502013904f9d894aac399d39151f3ddeccf4ba0c448da7073a14b76437e120112baa77433ccb85a96b8da05b7e1b34bea65c1cb20a22b24", 0x6e}, {&(0x7f0000000080)="6f489c3831225ce17804e47d3f84cbd1468dea6845c66408d8c5e21ba8fdc5016ac3035e7bbe12e9a1d2042e53ea", 0x2e}], 0x2, 0x7fff, 0x100) [ 630.685167] 9pnet_fd: Insufficient options for proto=fd [ 630.703189] 9pnet_fd: Insufficient options for proto=fd 08:36:58 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) (fail_nth: 33) 08:36:58 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, 0x0) 08:36:58 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:36:58 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) r0 = eventfd(0x0) write$binfmt_aout(r0, &(0x7f0000001500), 0x20) 08:36:58 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, 0x0) 08:36:58 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:36:58 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:36:58 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:36:58 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x9afb) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[], 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r2, r3, 0x0, 0x9afb) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000040)=ANY=[], 0x10) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r4, r5, 0x0, 0x9afb) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3708a320eb092196}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x84, 0x0, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r0}, {0x8, 0x1, r1}, {0x8, 0x1, r3}, {0x8, 0x1, r4}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8001}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xff}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r6 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r6, 0xc0505350, &(0x7f0000000140)={{0x0, 0x49}}) [ 646.044120] 9pnet_virtio: no channels available for device [ 646.046376] 9pnet_virtio: no channels available for device 08:36:59 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:36:59 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:36:59 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:36:59 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:36:59 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:36:59 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) [ 646.354278] 9pnet_fd: Insufficient options for proto=fd 08:36:59 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) [ 646.811592] FAULT_INJECTION: forcing a failure. [ 646.811592] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 646.814906] CPU: 1 PID: 5987 Comm: syz-executor.4 Not tainted 5.17.0-rc2-next-20220204 #1 [ 646.816893] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 646.819627] Call Trace: [ 646.820231] [ 646.820783] dump_stack_lvl+0x8b/0xb3 [ 646.821712] should_fail.cold+0x5/0xa [ 646.822720] ? lock_chain_count+0x20/0x20 [ 646.823557] prepare_alloc_pages+0x17b/0x500 [ 646.824548] __alloc_pages+0x131/0x4e0 [ 646.825412] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 646.826886] ? lock_release+0x3b2/0x6f0 [ 646.827727] ? find_held_lock+0x2c/0x110 [ 646.828659] ? lock_release+0x3b2/0x6f0 [ 646.829683] alloc_pages+0x1a0/0x2f0 [ 646.830557] __get_free_pages+0xc/0xa0 [ 646.831338] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 646.832531] __tlb_remove_page_size+0x253/0x420 [ 646.833565] unmap_page_range+0xdab/0x2380 [ 646.834609] ? vm_normal_page+0x2e0/0x2e0 [ 646.835499] ? lock_release+0x3b2/0x6f0 [ 646.836339] ? lock_downgrade+0x6d0/0x6d0 [ 646.837313] ? uprobe_munmap+0x1c/0x560 [ 646.838151] unmap_single_vma+0x198/0x310 [ 646.838975] unmap_vmas+0x16b/0x2f0 [ 646.839696] ? lock_downgrade+0x6d0/0x6d0 [ 646.840519] ? unmap_mapping_range+0x50/0x50 [ 646.841406] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 646.842521] exit_mmap+0x1cf/0x630 [ 646.843224] ? __mutex_unlock_slowpath+0x15c/0x5e0 [ 646.844196] ? exit_aio+0x276/0x340 [ 646.844921] ? do_munmap+0x40/0x40 [ 646.845660] ? lock_is_held_type+0xd7/0x130 [ 646.846662] mmput+0xc8/0x380 [ 646.847296] do_exit+0xa05/0x2810 [ 646.847982] ? find_held_lock+0x2c/0x110 [ 646.848907] ? lock_release+0x3b2/0x6f0 [ 646.849928] ? mm_update_next_owner+0x7d0/0x7d0 [ 646.850885] ? lock_downgrade+0x6d0/0x6d0 [ 646.851722] ? do_raw_spin_lock+0x121/0x260 [ 646.852611] do_group_exit+0xd2/0x2f0 [ 646.853495] get_signal+0x494/0x26e0 [ 646.854357] ? wait_woken+0x1f0/0x1f0 [ 646.855256] ? signal_setup_done+0x520/0x520 [ 646.856299] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 646.857408] ? new_sync_write+0x4a4/0x660 [ 646.858258] arch_do_signal_or_restart+0x2b0/0x1720 [ 646.859262] ? inode_security+0x105/0x130 [ 646.860091] ? avc_policy_seqno+0x9/0x70 [ 646.860892] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 646.861918] ? get_sigframe_size+0x10/0x10 [ 646.862768] ? kick_process+0xe8/0x170 [ 646.863548] ? task_work_add+0xa6/0x190 [ 646.864360] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 646.865458] ? fput_many.part.0+0xc6/0x170 [ 646.866318] ? fput+0x3b/0x50 [ 646.866970] exit_to_user_mode_prepare+0x143/0x1c0 [ 646.867961] syscall_exit_to_user_mode+0x19/0x50 [ 646.868904] do_syscall_64+0x48/0x90 [ 646.869654] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 646.870691] RIP: 0033:0x7f1f27778b19 [ 646.871427] Code: Unable to access opcode bytes at RIP 0x7f1f27778aef. [ 646.872698] RSP: 002b:00007f1f24cee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 646.874218] RAX: 0000000000010000 RBX: 00007f1f2788bf60 RCX: 00007f1f27778b19 [ 646.875709] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000005 [ 646.877206] RBP: 00007f1f24cee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 646.878826] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 646.880421] R13: 00007ffdbe05cf2f R14: 00007f1f24cee300 R15: 0000000000022000 [ 646.882040] 08:37:15 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x10}, 0xfffffe6e) 08:37:15 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=']) 08:37:15 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, 0x0) 08:37:15 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, 0x0, 0x0) 08:37:15 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, 0x0) 08:37:15 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:37:15 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/vt', 0x4f9862ac577c27ba, 0x0) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, 0x1, 0x4, 0x5, 0x0, 0x0, {0x3}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x1000}, @NFULA_CFG_CMD={0x5, 0x1, 0x2}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x6}, @NFULA_CFG_TIMEOUT={0x8}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x4}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x5}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x400}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x1}, @NFULA_CFG_NLBUFSIZ={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40091}, 0x8810) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f0000000180)) r1 = syz_mount_image$tmpfs(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x2, 0x5, &(0x7f0000000a80)=[{&(0x7f0000000600)="ea7d2bc8666b7dcd0a22d48237d1572c4928a391ee3141ef4e38aa41a66b4a3233a77dd047fa5191570976f09af0ca3fa911751e81bac1b63370bb0563e07406c44fa2fcbed15186bca22675463b8faf5874c1d66aba3c6c094735c765698085000018fe911dd33cabd13abd732256184bc7945631006cf206e853e90801c571977e16aeb5b8fb6c1c258e79fff2cbc10961f440356420b3db2c965b30a03b312d727a3d3abc55f78b5169fdb56b9f7fe0adde5cf94fe65d54da9f1f0c3be2db03b3d45010d1e74523c909865f624733ad24e126cbf54bc97ec66c594b538afb9a27", 0xe2, 0x5}, {&(0x7f0000000700)="bf627e7b41d424d2568e76463e05b3e7a81dd671fd3d9558e93c7a7f51a80143f7228173c927be612fe80f0427ffe0a96405b6c43fda691cc1c7d13744543e08dcb459d88a86c732bf5aa61862b67e377155ff66caa678a47e047850cfb802a9bbc23cffdb6ab494d6504392eba23ca0a793a627c6f85dd426f8d281054251a64570901d286e3326acc27ecadee76152c2a845b1fe0096635a8b384ae961312358055ec78cb5f2b856baca02e2062724e8f6d75ca1825e0fd142eea37201af79e099c5a493a9b83ade2b48b8914f9d27ebac87e9", 0xd4, 0x81}, {&(0x7f0000000800)="651093b1e5b9e0c0027ca0267b7017f4f0b321090cbe7fedc853b07e393c438d94402d28be7e52e63610a872187aa0ea9714ac47faf42a72708d3402d1142929b1c3964fded2da1a006501102e0a9c06565c309351771f1fe9684d89dd4658fa702ce88570d5c59b199f2ef2e0ee97e18f80b2f0d02ca9c8dc8be982a4bd6eb2e5e7f684d6a1a6ed429e3bf3fc82a196656e65d0d5c16c54be5431c09fb7ae0fb9ad5e742acb777ff3428677b7e603c2f4908a508616fb685ba2dba37d0a781c703e6bc9b242", 0xc6, 0x3ff}, {&(0x7f0000000900)="0b9f95a1de5d683f3b9379415a53799c5468c2ca4b5e3d13ec50dbd2d1a7ada9dfde0bf6afa8fe2e2418a9b953dcbc658bcefb6f61a91fa93f43e8b84daf7812edb86cf9e69bedbba6329afab7d4312813600cd9af820bb04baed1b5a5be6fa06441706dc384ef1f8e17638223af5336f5e123651545b060c9f1503a125eca631086059d356fea0ebcf60319d6613edc834b7a25391ab1da6752978d2eb0a83ca3c3eff255debc294f97b4c747abe7c2439b643f146f4c6e7dedafe278f8ebfc7366cd8f145a489fe4829b87786e7bd34a98a9668752488a93121f841acfa3deaef06211642bee0b52e810044d48ef2b5801fd", 0xf3, 0x1ff}, {&(0x7f0000000a00)="354a956c2f9aa8b0c1c8190cdcf3e228ac50cadcac0e4951641b5d44a9ef2750929de5653e9009695ef185040b492501cba428b2eb3185506740c6279d583e567bd1a79b4cec20bd17a75a1eaad5a6434386f962741edbc5fe45637a7098ebf0b5", 0x61, 0x3ff}], 0x122000, &(0x7f0000000b00)={[{@mpol={'mpol', 0x3d, {'local', '=relative', @val={0x3a, [0x33, 0x36, 0x2d]}}}}, {@nr_inodes={'nr_inodes', 0x3d, [0x6d]}}, {@huge_within_size}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@uid={'uid', 0x3d, 0xee01}}, {@huge_advise}], [{@func={'func', 0x3d, 'MMAP_CHECK'}}, {@euid_lt}, {@hash}]}) copy_file_range(r1, &(0x7f0000000bc0)=0x1ff, r0, &(0x7f0000000c00)=0x6cff4f23, 0x6, 0x0) finit_module(r0, 0x0, 0x0) 08:37:15 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:37:15 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) [ 662.475916] loop3: detected capacity change from 0 to 3 08:37:15 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x10}, 0xfffffe6e) [ 662.497117] loop3: detected capacity change from 0 to 3 [ 662.513579] 9pnet_fd: Insufficient options for proto=fd 08:37:15 executing program 3: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x10}, 0xfffffe6e) [ 662.534026] 9pnet_virtio: no channels available for device [ 662.538911] 9pnet_virtio: no channels available for device 08:37:28 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, 0x0, 0x0) 08:37:28 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:37:28 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0x11ffffeae) 08:37:28 executing program 3: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100000001000000180000069acbfd0e7c9049a43c42c1ae0a6afa06b74d9b7200a51f6ad1f2b381036bb832476e1fe572f959fb37cb4a361a005370abf5ddaa334efec66f8c93d9000000800000000070a7d4360c58774252b49ca0f4c0b9c2e2", @ANYBLOB="107ef0329bb3d4328b59f5f159a3635a0cf55e8fcda4cc025669dad9ba0b8a8f590a9dcb613ecd2ec73d634020d9b95faeccfe236c", @ANYRES32=0x0]) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$TIOCSIG(0xffffffffffffffff, 0x40045436, 0x21) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4, 0x7}}, './file0\x00'}) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000000100)={0xd, 0xffff}) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) clone(0x740a11c9, 0x0, &(0x7f0000000040), 0x0, 0x0) 08:37:28 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, 0x0) 08:37:28 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:37:28 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x10}, 0xfffffe6e) 08:37:28 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, 0x0) [ 676.051175] 9pnet_fd: Insufficient options for proto=fd 08:37:29 executing program 7: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:37:29 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, 0x0, 0x0) [ 676.106599] 9pnet_virtio: no channels available for device 08:37:29 executing program 3: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100000001000000180000069acbfd0e7c9049a43c42c1ae0a6afa06b74d9b7200a51f6ad1f2b381036bb832476e1fe572f959fb37cb4a361a005370abf5ddaa334efec66f8c93d9000000800000000070a7d4360c58774252b49ca0f4c0b9c2e2", @ANYBLOB="107ef0329bb3d4328b59f5f159a3635a0cf55e8fcda4cc025669dad9ba0b8a8f590a9dcb613ecd2ec73d634020d9b95faeccfe236c", @ANYRES32=0x0]) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$TIOCSIG(0xffffffffffffffff, 0x40045436, 0x21) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4, 0x7}}, './file0\x00'}) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000000100)={0xd, 0xffff}) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) clone(0x740a11c9, 0x0, &(0x7f0000000040), 0x0, 0x0) [ 676.134506] 9pnet_virtio: no channels available for device 08:37:29 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=0x0, @ANYBLOB="459f013df9eb80fb6b6fb01bc523823cb79228fae581fd53a98235bbed08521de5a8dd00eda4e8fb7f361fbd5e10a16a2c6af2785fb43b19b38a67b8ca407d29d0872b25144b5b23d580ab2d8e353a6de32a945dbb855a64c1d912a615221048347256287446fe72aac12e55a6dac97c76c7061ddfd43f1a121250f144c629b67f535dace926fb1945b6ea1c8ec99be9d0d5da9ec718cee1a3e6ebdc8f0c17683b3719af6c3293593cc423bd070c05"], 0x1c}}, 0x0) 08:37:47 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:37:47 executing program 7: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:37:47 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=']) 08:37:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x10, 0x0, 0x8800000) fallocate(r0, 0x2, 0xffffffffffffffff, 0x108800000) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(0xffffffffffffffff, r1, 0x0, 0x9afb) ioctl$F2FS_IOC_DEFRAGMENT(0xffffffffffffffff, 0xc010f508, &(0x7f0000000040)={0x6, 0x81}) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="04001dc7d91bca1bd4d0e4f2f570d66567790000", @ANYRES16=0x0, @ANYBLOB="2a128000d355e0ff00531a80858157064fde8f4043e86ae00ba485beeead58967f9a36a6a2b3bb2b8d580b5ce7dedd699a8abab75d0c7db0d3b1b5615ed760a2a5f839cecd66281d3833aca939bd99b212e2c47af0b0ab9e1be06d093deaf252bb763a3658fcb822f8e93b6e337473f78178430a088328835649095144586f6b37274d629468a513bc7f0771074af50f9871b358c81491f6987ebaa32a8f89a043"], 0x14}, 0x1, 0x0, 0x0, 0x4040090}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x4, 0xfffffffffffff88e, 0x101) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r2, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, 0x0, 0x40000, 0x0) openat(r4, &(0x7f00000002c0)='./file1\x00', 0x100, 0x172) sendfile(r3, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r5, &(0x7f0000000040)=ANY=[], 0x10) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r5, r6, 0x0, 0x9afb) openat(r5, &(0x7f0000000000)='./file1\x00', 0x400, 0x80) 08:37:47 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=']) 08:37:47 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:37:47 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, 0x0) [ 694.887474] 9pnet_virtio: no channels available for device [ 694.889564] 9pnet_fd: Insufficient options for proto=fd 08:37:47 executing program 3: getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f00000007c0)=0x81, &(0x7f0000000800)=0x1) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000840)='cpuset.memory_pressure\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f0000000880)={0xa, 0x4e21, 0x80000000, @rand_addr=' \x01\x00', 0xfffffff7}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180)=0x5, 0x4) sendmmsg$inet6(r0, &(0x7f0000002e00)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @remote}, 0x1c, &(0x7f00000014c0)=[{&(0x7f0000000040)="c0557739d2e8f0e8bd66f905025ce630c71c938facaa7c888b5d973f0d0554a373ac43a28a84121cbcadbe69a590e7be97e58ee31d8706d27aee57bc38e0918b32754b4c30d225d70c27a5e9d8e6ada3b79c7b4b129ddbf172002e9913241189283fd49539ba27d782a393a4778fab1ca6d98b8e98c521", 0x77}, {&(0x7f00000008c0)="6fae0ba7e64337836dc26fa8462538f83d4a99247e4a9c515469693dab3bb494d332e66977907f32ebb14f5c9c1693fe0443f642a79068373690779e714e8806eff1c649677639b08bd549225f91ee8e37327ee5006fc9e3d8bc3fbfdf5d840ecaf746c8d0b961473bdfd13626556ac0f26abbdace0000a43b4e967ab7b766c848d8c204cc0fada5c7e184667759ebfec16ba3f3597210904dc4fcafe6db9b2015c3289acfcd0a23b18cfbd0cf64f25f2049dddba19b0f9ab2004453e5124ce225d4970eb9aeba56ca92bbe9bac2ffaf9caeae5f2bf23f9adf3b33b0b1d61760ce116972e672f68c", 0xe8}, {&(0x7f00000002c0)="5f35b5f5e5562e7ebbb97012338f6f572ba26d98113e95c2956d97d559648a073526f29c11edf714d02ef4564088af4e0ac6183cb476db59c36d9366f7b617d4a928a4c687f787842a8054d7e7d9ed5db9b474d35e2b79a975532fd4cfff747358501d11eb816114c83abed4e1f1ae9900f181a5ff1f2733fd560482ff88d9096f22de8c0d424863580bd70ec8003b30998403ddccfa8ac7266b49789c5c92dd5182bd425b5b860f827c4bd4a238c05153b775107a1042ef232586b48ba9634144098c6fb73517855f306d214105bda831dffdc4fc0fbb60619f840e65d1b372", 0xe0}, {&(0x7f00000000c0)="0e48890e2228da6a1a01b37956cb884728ff11b6baae7d377e71883bf3383a2edf7af4ffdc4297c779f59325f8571f8b2c2eb83f1e677820691736eb5587f3bf0128bde8114b21cb2e15666adeaba8d3363f9c7209318cdcb2c0e619970ca2aca71fd2fee22b3e5beb232f97a860db9eef13b7caad5c37a8fac0bfbf9b017050f01e71c9559ae8545d6ee22486fc818ff2a6253c88ec4bdd527858815ab5a7cb0d3398", 0xa3}, {&(0x7f00000003c0)="af2874300b2fc04ca6a54b4f7dea8f88910414596224b97b35d6584735383503daff1cab83c6096ed1b5a9f4abb82225167a4f18997b68e2bcefaca1f1afb33dabed75a651f3cab87eba1745005776174dbea454bfebbd17fbc2d5803bcf9abde6ad4e05ab9a832c6f40deee1abf3477939b5d84bd8d4834152c8377968b6d721446", 0x82}, {&(0x7f0000000480)="8d0702e5dff5c0fe5a76352d9589e499867e6b68afd9f02b6826f90399352c3fd0bb239116718d238eb8763d80ec78f2410b7a", 0x33}, {&(0x7f00000004c0)="3683f0571c7d6e018657f4d246c7f8763adabbb8a42aedf8817010f6de15d0834641368566cc49db8a3016eb3e6e09612eb3335fc232beadc2f8ea59acef1ea0df9d390cb7e0a11eda28a68c20cee380830ff2a8b616151f2b48dfd9e8f06d2d43d6021510dd68ebed46c0dd6def083483c0dfad8932afcf1c20f71f598be2a12b55bf815de4ea5c41c7327b596361efccc925ac0a422dedfe7f5b62ec960ac85a8e64b081ee5c87a48fef84421bd88ed00a03f505075e4aab9789eb06eab29b39752942b1c2683d95450ee1ffaa25a793b985af93f8c9d128ba75d1118e55972bd784baa7a24fd78fa241b75e682dace9ac8cc9c57e11fe07e0b2deb3c6a05ffa9b46b793e157819ff2490d93c2e34297ec3e9ed453fbdf8ac24a2c0d74a6726b39b7fd4f6ca4e38ba76968166942ff3c855f9efe8636611176859edffd6f311f17c57e808d60d3142cd7960180255d3c51a66b9894936204f3bfb32ecd75025282f11ee61202394ec2f140b486e080e40d845f4cb8d829abade1c14ebedf27a54d157a96dd901db140a6f3a1e97e88c667deabcc3b3663b4c321e82225719587b112a85b32b65ef82e3fa80992e25945451dec428602b5eac9496aba18731fc4084006d005230acd72a0f7bdbc94a646f2984f592c1280d611adf09def57c698426dc35b806e6f231b842d4fcba69b98834e9c086647a3967a6059b3213eaee7b8474ab073cd16aaa164df4df3a58e7abad0bd4a2e3edc3e2c3a7e22c0455ad9235ab0b21ad2521317c94c11", 0x22d}], 0x7, &(0x7f0000000700)=ANY=[@ANYRES64=r1], 0x1f8}}], 0x1, 0x0) 08:37:47 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x101042, 0x0) rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file1/file0\x00') ftruncate(r0, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x311800, 0x1a4) r2 = dup3(r0, r0, 0x80000) r3 = io_uring_setup(0x215d, &(0x7f0000000040)={0x0, 0x711c, 0x4, 0x1, 0x80, 0x0, r1}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000", @ANYRES32=r3, @ANYBLOB="06000000000000002e2f66696c6d312f66696c653000"]) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r5 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r5, 0xffffffffffffffff, 0x0, 0x9afb) openat(r5, &(0x7f0000000280)='./file1\x00', 0x480, 0x10) pwrite64(r4, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 695.000601] loop3: detected capacity change from 0 to 256 [ 695.013237] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 695.083817] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:37:48 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x10, 0x0, 0x8800000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r1, r2, 0x0, 0x9afb) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x1498, 0x35, 0x100, 0x70bd2b, 0x25dfdbfb, {0xa0}, [@generic="2c440f8e72bf22fa6b3370eee1151e2b645d92", @nested={0x1b9, 0x2e, 0x0, 0x1, [@typed={0x8, 0x92, 0x0, 0x0, @pid}, @typed={0xc, 0x3e, 0x0, 0x0, @u64=0x7}, @generic="538eb6738e6b5daef0b6e7198d8e52250eaaa82cc1405105b9f34381ae46d598e1334c68b6d15281d30c1537710581c9dd32b4798064af3401522dc4deaf1f2519fd9ae5c2ec2e75442364756f53f5db85f5f24a16facdd4c86eb4730dc547ce", @generic="5c809a6a2772c91425eeb74a9f72f83135e21f499080381c49a800f714efe6f5c8792e46f6a5462f1147d6d36896161f67529bb0c30ef6a747c8b7ef3baba0ba65056f72580a0fecf7b0fa61c9659ee9f23703b8ddf7cc324051c6d4c25d", @generic="6cd0890d790c991c5b3ab14b3704ea4a8d200af9a8b5e11481280f8975bbb1e02dc0c2f758f1934627255a2ad5060eaf24e5346eb3386da9a96c28b4dba531ad13a1e04a48ab356b7e6a49ba182d62506b5eb35500ac5f931635244622a352348c6696f85fc9d8698110e92eb3dd871eac34a6045c8d1a6ee9423dae1fc72b0482189db5d8b34d81d6e6941f838ba3e5dc29811010eada4bf157918616714b512162a98d62a4cec4ecf251db8174e6b94a13cd56cd10f41f6c9aca80507f3aefd3f9b52766514165f0878bcfe508ba8ea27bab22373affc7e317fc116f86c2b74c40a3"]}, @generic="5a1af3f33138bffc24a0eb729a27ce73b8831043f5ba277b622697a40bdddf1a23e69454b259915735b9d8dd2fd4b81d81c845648c5c19b36193b9f2181ed8bb88ec4c461fc4fab0d653067d75a15da909ab508cdcdb3794c4e4714b41e5a501f8eb3e9d0702656d3e5bfe50d26a975e91968ec9a79f227266c9e7c6ee8d74b1429a81d996903f9e10747488d3e0e30d59d6ca83d5db863a45c61ead64590007289f1c4f77df1d222c2db6acbb77bebc0247e8ae39ff325139d772c7f80367da447ca030bf9e0c9273686280a5267d0bc28b330fcedd9d8a9c95a162e2486624ed64a8b204f9bb54832db67a941620150faca4cd7fee7d7ad0f0ef459caf6e1ad9f2820761d1d9b11a146b8f36949aa88c29e2d5528eb85a664c12b487c01586be57f508742b9d46c4f2a7cfc15486df1238d67b497ad2c09e2c5e1f0c401c8ef1ea5e5b83f4aeb56324a2b09a5fe68fabc398ec0185ca6a222e5e166a6d52580ad311ee75ce133a4da2db3e7e81366bd6bb490f39eb6f36f74cd50be9efc5d110dcce92b4f12d437d5f719da7030e9dc0cb103c8a76beff6108cc661b1a08096883abd19184ff6b6eb37a571a0e036c2fdd7bc18025f3bf03777561e126f52905bc5f1510896a90058fd71e278b1a9dfe8a9f4383f32a73296cc82c590ea78df5f13e1196ec8ad230a1f12e7d5131a8629c836fde087bd3f138066ac716ed07aa2f30307165cba6fce101da1fe7a0c6ac5f09f452b3f33b5aa776105dfa808cfa68aa57bb0bd8cb27bc1922a9a72cb0513ea8754364ff96fbeb59f81126450d6ae11dde35d81c4e6bc064991ed424348b0359e51e3a40ef5984a6c23c7ea541a99eb7c925c182ee0a0ea1f83d39e00adb1b1606a99c497561e446e71b5e9c5a526b10fb68ca42a5efcf2904dfa20d479955405befcea48fd6365289bb80be978a0d122f01852794526786420879c311b5b90f87acc919c44fdfffbb3cc010fc586e7a83c4e693321b01c848cb798587bf948606b532fcd159ec56c6ac9b3d5c377f6335d4c2913be79df59c0d3d1c0163bf7413ec1c26cf984f4e56887d585a487febfb4ffc2aa801a7e5c1e186d2ef4e92dd692fa3b6047d6fa9f9de87c1e5434c90c8925e4566a4bd281c36db0543182d77783559967460c81ffc6b10cc1a14f9f1ac6fffb882c4b265ed0f313b54b90faf9ccdb353ed3e5b0500488ceefd270e0abbb7f7eb5a04c413dc56d627316a8b730957dd1be83b1cc329b853c09e61d1248b3246e30d6808b4083ca23eae9228e65a763b8ae0d24eee3545fc30fe32f8b1c34f9e8308b378e6ede9a20f695b22fa13b5cbef49c3b17ef0af5ad1cee4c6a88556bf0366662b1e7d3d732be7b7a17db36e331c8a7ef10cb137914b95638e273bf8e3767931cb8afdc9ba39fe2848bceeac92c2f243b40411b6154684850f910698ec88948312a669648bea8837c3416c2143bc2d207709c6e8d7afd8acaea8eef39a33bb94558dd085f825bf6fe29013bcbdd16ed26ce9822ade68fa34563e0e64bf2bc61652f79d4d9cb92fb69869d0b5ead2a9baca1d2d03fc39e584e940200298594fcf403525e8e9529b5c30025c6eaa3345027bd571d6d763229a14e32f1530a943a5553f6dd0e50411dd094667ef31dddff9c101c52e82afa990b0071c32938af6a136e70c096930bc028bded0fe8f8ddd8c593b236c8ee3b90812ec1fd437bafa5864a9bc2a8f65ade9fbcd51219f35654bad1339dcd9ce7d52c79de67db0d90b5aa7f5ec5344d9e5eba4e916099d724cb08355457e8852c30b3a77bd74d326145acaf60c8a7927fc3e95973dcfb2b0d87482cee329748742f6b1470553b475d72fe8c0d5406d5e6f6c33b55d21f06c8da8ea1b3a6cc2545c3fd31764d64df9b90cc808f6bf47e0ccbaa86a2b2b8b8fc31564a97f1aa6f701aea293b8cde093d4519f8cffb3d6eb8878615370c3b89dd7be783913aca9ce95e8edf995bbb411d7032b970c4cdc1a7b4f128d1888aba40a0bc551aa7d9c00190bcfb6b666a8b3a1925fae10f76ad769b83f4dd4cf8581c851a6372f99f86757ca0d4796c8e9ea92a2a03692fa93c04d457b1c43fdf020f5161b8d6210ea2ec77e0d87ff9805ad9d6d00b550db1a8760a6382113210891ab5a48dd3be884430cdd9c6839b48da526c596713fe88ef2ade6064e2c89631deac5d8baa5675c470bc2e61aedfdd318160492000b57545b3ee47364b5396f3ff3c83c99f7668b03c2fd936ead4197699d5832e8e4f4a5c07ca4fbc2c3f6983f3d6e10d9be0b06cb65dc4bae0217b42012d6bccd0d0a052e2ec5ef0eb5fc890eb34b5a6674d663ae97362050470bf674312c4c49be0bd1693e787901b5528d22e444ecadc2eab4d74fd28e20f2d8b372bb5d03629f4736cbb6b174a06ca039526e6caf8cb20c30505b53f95f4f6c28d5500987cc1f19ec94c488cd6ab640fb2fed0d77110c695eb55a6228aa3173a733c54b56885e4814fc0cd1c575773075e5a75e6ec5e4d38bc31711ad5454a6abff32e24155e7a519414698bc6c66c9426a328000baddcecc47fac0d2262364445d754e6f95e535cc0a310790383c8d323864c418ccdce525d2ad068159e265127b999bbe28ed3c4070ee66e7aa774ab3e41920ae78666d4769ccb71cb936971dad9a07641c643832020afb73897eb4c88c9495a59ff782924824df0cf4616971613d9b0c2fa6e234d21bcaeb7e713877841c1c4786b581602ea8128fddd7034c472fac4de26c09cb8191f73cb94b7d6777882006827d453e387959452d6d4c340ea30ef8ae4089f7b9c8bda7692207090094c9429a78c9e7827db18162256a51d33218a4835ee984d9056cef4132dc18b13f8b9c0106fa482e07dc877bdc1fe41777060d7ebd4eaaf47c565e8123da277451d81970efe00c700c53df523450b3d40cd2b692b5718e198d75dc16241384397490dcd2a5d06494893f8f8fd0423ad0a5647969a8f66d8679e628947bebf6bdd5e278fa1172804c4e8bce205e05f0daa9b092ed60f55ff450d20549439ab4077372c10a84c0803ec5f016608751cddf912795b1f64cded12c9744c12ed1a964297a35049631e5f6d0af3999bf08a214dc4f042c7b5b41ddd3a3d453d4704289b53f850bee73d5315ddda63ed1009d7a4e44ee138d83746dfe6867fa29f75be75afe746d85a3388fefe90def74197b3b2ce11201a64a3225faf6b337b5b38d35181ec6666e13c0d3ab948de119e64fd30f42ed3c483cc5ffe07c7cf41c167152832792c08aee9f054875b6adee4caf787dd8a4398adb75d1f8d9bd9693307fa1e184e4c2fc1327e97cb5200d8acb464985ca193b1bbacc70654eb406c04627e12e132a5d3c34ba8497263b7d3b27ea289f1638609f2bb3c7e40af835eaa070225aa96b70bb2c3c59b423f829ad87f72956e308a74051cab146552852eeba8932a3a9f471961b1e8bd8aef02627404d42ffe8a22340d7a1d45db859b1e373ecbc358bc76b99c3c50d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@nested={0x2b2, 0x3c, 0x0, 0x1, [@generic="e4e03f886e0bc42c13cc30", @typed={0xef, 0x12, 0x0, 0x0, @binary="793761fb5e589b35cdda37afb22e22f6a75064b5d53b734a80230222d00ae5f808984d900bd9df3dadd66913bf78296f9c5e6cd9d57bf06fe22816ba68df5e5d0fbca10e594a768c80e2a363ea781281b34dafa437517fe78a39d7c73ea78e1dab915e2c3844b5825a2de5a1aaa6b26293f79d12a73e649e85475f176b468c082377a36f6e4d421e125ab1a8ffab37436d67cf3710a7d854f3e4e007324dd53c0c1aae3ef876ac8864a61ba760b21eef6ada0362e1bb8df8c748ac34b9e2b38ad9d22c1c019cf1f89203db1beba51fc0ab3e3430a8eb9438e71727a2ddad7141f02f230ee4a1c2369d5e9b"}, @generic="998398de", @generic="a55c3a5adc8df96ba4f5c5873ef562b7a0ad435ad735fddfc0c1ccc23e050bbc0f25e49c8feebccd40402c22710ecc707051ef9582fa96951fe5bb22434b30c7b75bf5e14a43956e1336601bbfe0ea3dc91fb6740f907ba2ecf653e35af07e375a047c7ca746dee3c4fa30f89810b036e2b739e4f45af1de1d4d536484a5447b49f3c416e72da2ec29a54163d6f46e2dcc2e12089744bf1a6ad9def07745adc45769ed0e889a0a9880c6edf7f9556840859bda207589a0fd55660122a8bddc0f9444b427eea0208544b14d8f9ab8ba072054db921c69d4460c47da25f5b0be35c34e927025224339430b875a37b4", @generic="0dbe341a0bd61eca2ed4a0183f8e941e117a0c8dc567f99c07cb740bae8f042d6e23950e90a3328e2143b8a6c3c0b0f2376f26919909a332c3552c039f855020cafafdd003eabdc24b064fd8f40f0e839ca2fc093face3b8b8357c9a23b6a267c33fd520d3b2a0333f492c4b18d669451bcac25add7bf5da4ef1b13cf5254c1291b42eabca3c863328af05340b5b3059e5d909efd953fa766add5f3d64e3f151b206848e119d3f4a957f16dfc6645055e2e97ae8f5a1cfd60be7383beed22ea6fa"]}]}, 0x1498}, 0x1, 0x0, 0x0, 0x20002000}, 0x40000) [ 695.126236] loop3: detected capacity change from 0 to 256 [ 695.136924] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:37:48 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:37:48 executing program 7: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:37:48 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:37:48 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=']) 08:37:48 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=']) 08:37:48 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x10}, 0xfffffe6e) [ 695.923777] 9pnet_fd: Insufficient options for proto=fd [ 696.005037] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:37:49 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/rt_acct\x00') r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6}]}) syz_open_procfs(0x0, 0x0) preadv2(r1, &(0x7f0000000380)=[{&(0x7f0000001c40)=""/159, 0x9f}], 0x1, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x401}}, './file0\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000080)={0x0, 0x3, r1, 0x9, 0x80000}) [ 696.587627] audit: type=1326 audit(1644136669.542:14): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6179 comm="syz-executor.3" exe="/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f35f5526b19 code=0x0 08:37:49 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:37:49 executing program 7: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) [ 697.419820] audit: type=1326 audit(1644136670.374:15): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6179 comm="syz-executor.3" exe="/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f35f5526b19 code=0x0 08:38:04 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:38:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000a40)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x35) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x20) pwrite64(r0, &(0x7f0000000000)='\a', 0x1, 0x1000c) sendfile(r0, r0, 0x0, 0x20000) 08:38:04 executing program 7: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:38:04 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0x11ffffeae) 08:38:04 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=']) 08:38:04 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=']) 08:38:04 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) (fail_nth: 1) 08:38:04 executing program 2: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000065c80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000065e80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f00000002c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="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"]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000066100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000066300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000066500)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000067500)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000067700)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000068700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000068900)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000068b00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000068d00)={0x477, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x5, "85ab965bc5eeae"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000069d00)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x40, "1a181120983ca2"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000006ad00)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000006bd00)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000006cd00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r0}, {0x0, r1}, {r2, r3}, {0x0, r4}, {}, {r5}, {0x0, r6}, {}, {}, {r7}, {}, {0x0, r8}, {r9}, {}, {0x0, r10}, {r11}, {}, {r12}, {}, {r13}, {}, {}, {r14}], 0x0, "b5e4874cd37739"}) pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r15 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r15, &(0x7f0000000040)={0x7}, 0xfffffe6e) [ 711.376404] FAULT_INJECTION: forcing a failure. [ 711.376404] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 711.378842] CPU: 1 PID: 6206 Comm: syz-executor.1 Not tainted 5.17.0-rc2-next-20220204 #1 [ 711.380435] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 711.382672] Call Trace: [ 711.383218] [ 711.383684] dump_stack_lvl+0x8b/0xb3 [ 711.384494] should_fail.cold+0x5/0xa [ 711.385281] prepare_alloc_pages+0x17b/0x500 [ 711.386143] __alloc_pages+0x131/0x4e0 [ 711.386924] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 711.388141] alloc_pages+0x1a0/0x2f0 [ 711.388900] pipe_write+0xabe/0x1b40 [ 711.389655] ? wait_for_partner+0x3c0/0x3c0 [ 711.390515] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 711.391625] new_sync_write+0x437/0x660 [ 711.392414] ? new_sync_read+0x6f0/0x6f0 [ 711.393213] ? inode_security+0x105/0x130 [ 711.394023] ? avc_policy_seqno+0x9/0x70 [ 711.394807] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 711.395796] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 711.396886] ? security_file_permission+0xb1/0xd0 [ 711.397859] vfs_write+0x7d1/0xae0 [ 711.398567] ksys_write+0x1ee/0x250 [ 711.399318] ? __ia32_sys_read+0xb0/0xb0 [ 711.400108] ? syscall_enter_from_user_mode+0x1d/0x50 [ 711.401137] do_syscall_64+0x3b/0x90 [ 711.401885] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 711.402923] RIP: 0033:0x7f0030d3eb19 [ 711.403652] 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 [ 711.407326] RSP: 002b:00007f002e2b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 711.408824] RAX: ffffffffffffffda RBX: 00007f0030e51f60 RCX: 00007f0030d3eb19 [ 711.410235] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000006 [ 711.411639] RBP: 00007f002e2b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 711.413053] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 711.413557] 9pnet_fd: Insufficient options for proto=fd [ 711.414446] R13: 00007ffea945222f R14: 00007f002e2b4300 R15: 0000000000022000 [ 711.414490] 08:38:04 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {0x13}, 0x0, 0x0, 0x0, 0x0}, 0xe0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r2 = getpid() epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000500)=ANY=[@ANYBLOB="fcffffff0100d57afd00000900ba2484dc80aafccf050000", @ANYRES32=r1, @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00./file1\x00']) clone3(&(0x7f0000001e40)={0x8000000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x38}, &(0x7f0000000440)=""/58, 0x3a, &(0x7f0000000480)=""/115, &(0x7f0000001dc0)=[r2, 0x0, 0x0, r0], 0x4, {r3}}, 0x58) r4 = gettid() r5 = io_uring_setup(0x454c, &(0x7f0000000240)) r6 = epoll_create(0x4) r7 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(r2, r4, 0x7, r5, &(0x7f0000000140)={r6, r7}) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r8, &(0x7f0000000040)=ANY=[], 0x10) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r8, r9, 0x0, 0x9afb) clone3(&(0x7f0000000300)={0x40000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x2}, &(0x7f0000000140)=""/183, 0xb7, &(0x7f0000000200)=""/181, &(0x7f00000002c0)=[r4, r0], 0x2, {r9}}, 0x58) write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) [ 711.429161] 9pnet_fd: Insufficient options for proto=fd 08:38:04 executing program 3: syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x101242) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)=ANY=[], 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r0, r1, 0x0, 0x9afb) sync_file_range(r0, 0x9, 0x14, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[], 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r2, r3, 0x0, 0x9afb) write$binfmt_elf32(r2, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x1, 0x20, 0x1}, [{}], "10be49fa37824ecba918b2b752a2985901c2f5f8d1ea16a176429eb826bec8aeb47b346ea13ee6edcd226645fdb041a975aa45deac8b5667a93800fbe3538cbd7efbf78595ba27f75e3a2a29d8411c9d72e83b3efe4a1161d4e14ea9fc81e249016ee1c018a16c7e25974aa1a0a4cafb1da741868ef394dbe66aed1ebd22c28989a7fc3c5cbebf07d00ea8d872dd64c1d90780aaa5adf72d1a8534cdbbcf009193"}, 0xf9) 08:38:04 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) (fail_nth: 2) [ 711.594144] FAULT_INJECTION: forcing a failure. [ 711.594144] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 711.596628] CPU: 1 PID: 6227 Comm: syz-executor.1 Not tainted 5.17.0-rc2-next-20220204 #1 [ 711.598256] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 711.600470] Call Trace: [ 711.600978] [ 711.601420] dump_stack_lvl+0x8b/0xb3 [ 711.602197] should_fail.cold+0x5/0xa [ 711.602983] copy_page_from_iter+0x416/0x9f0 [ 711.603851] pipe_write+0x906/0x1b40 [ 711.604650] ? wait_for_partner+0x3c0/0x3c0 [ 711.605548] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 711.606647] new_sync_write+0x437/0x660 [ 711.607462] ? new_sync_read+0x6f0/0x6f0 [ 711.608282] ? inode_security+0x105/0x130 [ 711.609130] ? avc_policy_seqno+0x9/0x70 [ 711.609931] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 711.610962] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 711.612046] ? security_file_permission+0xb1/0xd0 [ 711.613047] vfs_write+0x7d1/0xae0 [ 711.613770] ksys_write+0x1ee/0x250 [ 711.614521] ? __ia32_sys_read+0xb0/0xb0 [ 711.615370] ? syscall_enter_from_user_mode+0x1d/0x50 [ 711.616431] do_syscall_64+0x3b/0x90 [ 711.617183] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 711.618230] RIP: 0033:0x7f0030d3eb19 [ 711.618968] 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 [ 711.622615] RSP: 002b:00007f002e2b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 711.624154] RAX: ffffffffffffffda RBX: 00007f0030e51f60 RCX: 00007f0030d3eb19 [ 711.625577] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000006 [ 711.627015] RBP: 00007f002e2b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 711.628429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 711.629849] R13: 00007ffea945222f R14: 00007f002e2b4300 R15: 0000000000022000 [ 711.631309] [ 733.887750] FAULT_INJECTION: forcing a failure. [ 733.887750] name fail_page_alloc, interval 1, probability 0, space 0, times 0 08:38:26 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=']) 08:38:26 executing program 3: r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000140)='ramfs\x00', &(0x7f0000000180)='@@/\'$%,(%-{\x00', 0x0) mknodat$null(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffc000, 0x103) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x9afb) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0xb830, 0x3}}, './file0\x00'}) fsmount(r2, 0x1, 0x1) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000000c0), 0x2000, 0x0) fsmount(r3, 0x1, 0x70) 08:38:26 executing program 7: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:38:26 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX]) 08:38:26 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r1, r2, 0x0, 0x9afb) write$P9_RREMOVE(r2, &(0x7f0000000000)={0x7, 0x7b, 0x1}, 0x7) write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:38:26 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=']) 08:38:26 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) (fail_nth: 3) 08:38:26 executing program 2: pipe2$9p(&(0x7f0000000580), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r1, r2, 0x0, 0x9afb) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) stat(&(0x7f0000000180)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x460, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@privport}, {@dfltgid={'dfltgid', 0x3d, r3}}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@appraise_type}, {@euid_gt={'euid>', r4}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]}}) write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) recvmsg$unix(r2, &(0x7f0000000540)={&(0x7f0000000380)=@abs, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000400)=""/55, 0x37}, {&(0x7f00000006c0)=""/4096, 0x1000}], 0x2, &(0x7f0000000480)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}, 0x20) mount$9p_fd(0x0, &(0x7f0000000300)='./file1\x00', &(0x7f0000000340), 0xc1000, &(0x7f00000016c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {}, 0x2c, {[{@access_any}, {@debug={'debug', 0x3d, 0x55}}, {@cache_fscache}, {@version_9p2000}, {@msize={'msize', 0x3d, 0x5}}, {@access_any}, {@cache_mmap}, {@version_u}], [{@smackfsdef={'smackfsdef', 0x3d, '*'}}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x61, 0x34, 0x61, 0x64, 0x61, 0x37, 0x35], 0x2d, [0x10, 0x38, 0x39, 0x64], 0x2d, [0x36, 0x67, 0x66, 0x30], 0x2d, [0x32, 0x34, 0x34, 0x36], 0x2d, [0x63, 0x61, 0x65, 0x32, 0x61, 0x65, 0x32, 0x63]}}}, {@pcr={'pcr', 0x3d, 0x3e}}, {@euid_eq={'euid', 0x3d, r5}}, {@subj_role={'subj_role', 0x3d, 'staff_u'}}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@fowner_gt={'fowner>', r4}}]}}) [ 733.889171] CPU: 0 PID: 6240 Comm: syz-executor.1 Not tainted 5.17.0-rc2-next-20220204 #1 [ 733.890325] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 733.891514] Call Trace: [ 733.891778] [ 733.892009] dump_stack_lvl+0x8b/0xb3 [ 733.892419] should_fail.cold+0x5/0xa [ 733.892829] prepare_alloc_pages+0x17b/0x500 [ 733.893297] ? exc_page_fault+0xca/0x1a0 [ 733.893740] __alloc_pages+0x131/0x4e0 [ 733.894170] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 733.894851] ? copyin.part.0+0xe6/0x110 [ 733.895304] alloc_pages+0x1a0/0x2f0 [ 733.895723] pipe_write+0xabe/0x1b40 [ 733.896147] ? wait_for_partner+0x3c0/0x3c0 [ 733.896641] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 733.897256] new_sync_write+0x437/0x660 [ 733.897702] ? new_sync_read+0x6f0/0x6f0 [ 733.898163] ? inode_security+0x105/0x130 [ 733.898628] ? avc_policy_seqno+0x9/0x70 [ 733.899095] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 733.899663] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 733.900274] ? security_file_permission+0xb1/0xd0 [ 733.900816] vfs_write+0x7d1/0xae0 [ 733.901214] ksys_write+0x1ee/0x250 [ 733.901620] ? __ia32_sys_read+0xb0/0xb0 [ 733.902069] ? syscall_enter_from_user_mode+0x1d/0x50 [ 733.902649] do_syscall_64+0x3b/0x90 [ 733.903069] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 733.903610] RIP: 0033:0x7f0030d3eb19 [ 733.904002] 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 [ 733.905991] RSP: 002b:00007f002e2b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 733.906816] RAX: ffffffffffffffda RBX: 00007f0030e51f60 RCX: 00007f0030d3eb19 [ 733.907614] RDX: 00000000fffffe6e RSI: 0000000020000040 RDI: 0000000000000006 [ 733.908395] RBP: 00007f002e2b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 733.909173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 733.909941] R13: 00007ffea945222f R14: 00007f002e2b4300 R15: 0000000000022000 [ 733.910733] 08:38:26 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:38:26 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x10, 0x7b, 0x1}, 0xfffffe6e) [ 733.971423] 9pnet_fd: Insufficient options for proto=fd [ 733.975433] 9pnet_fd: Insufficient options for proto=fd [ 733.992451] 9pnet_fd: Insufficient options for proto=fd 08:38:26 executing program 2: syz_io_uring_setup(0xeb1, &(0x7f0000000200)={0x0, 0x0, 0x1}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r2, &(0x7f0000000700)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) ppoll(&(0x7f00000000c0)=[{}], 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e23, @broadcast}, 0x80, 0x0, 0x0, 0x0, 0xcb2, &(0x7f0000000040)='lo\x00', 0x7, 0xfffffffffffffff9, 0xcae8}) syz_io_uring_setup(0x1a1a, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0xf5}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000006c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r5, 0x40305839, &(0x7f0000000040)=ANY=[@ANYBLOB="0600000000fddda784adff18000000000000002b0000000000000000"]) r6 = io_uring_setup(0x2d62, &(0x7f0000001100)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r6, 0xa, 0x0, r7) syz_io_uring_submit(0x0, r4, &(0x7f0000000080)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd=r5, 0x200020, {}, 0x9, 0x4, 0x1, {0x0, r7}}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x2, 0x4004, @fd, 0x6, 0x0, 0x0, 0x16, 0x0, {0x2, r7}}, 0x4) syz_io_uring_complete(r0) pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r8, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:38:27 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x0}}, 0x0) shutdown(r3, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e23, @broadcast}, 0x80, 0x0, 0x0, 0x0, 0xcb2, &(0x7f0000000040)='lo\x00', 0x7, 0xfffffffffffffff9, 0xcae8}) syz_io_uring_setup(0x1a1a, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0xf5}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000006c0)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r7, 0x40305839, &(0x7f0000000040)=ANY=[@ANYBLOB="0600000000fddda784adff18000000000000002b0000000000000000"]) r8 = io_uring_setup(0x2d62, &(0x7f0000001100)) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r8, 0xa, 0x0, r9) syz_io_uring_submit(0x0, r6, &(0x7f0000000080)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd=r7, 0x200020, {0x0, r4}, 0x9, 0x4, 0x1, {0x0, r9, r4}}, 0x80000001) syz_io_uring_submit(r1, r2, &(0x7f0000000800)=@IORING_OP_RECVMSG={0xa, 0x3, 0x0, r3, 0x0, &(0x7f00000007c0)={&(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000040)=""/16, 0x10}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/25, 0x19}, {&(0x7f0000000280)=""/49, 0x31}, {&(0x7f0000000340)=""/248, 0xf8}, {&(0x7f0000000440)=""/168, 0xa8}, {&(0x7f0000000500)=""/240, 0xf0}, {&(0x7f0000000600)=""/198, 0xc6}], 0x8, &(0x7f0000000780)=""/64, 0x40}, 0x0, 0x40000000, 0x1, {0x1, r9}}, 0x6) 08:38:27 executing program 3: capset(&(0x7f0000000380)={0x19980330}, &(0x7f00000003c0)) r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='\"', 0x1) [ 734.259385] capability: warning: `syz-executor.3' uses 32-bit capabilities (legacy support in use) 08:38:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)=ANY=[], 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000001200), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f00000033c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001340)={&(0x7f0000001240)={0xd4, r2, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @broadcast}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @empty}]}, @MPTCP_PM_ATTR_ADDR={0x54, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private0}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x40}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x10}, 0x4004004) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000001380)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000040)=ANY=[], 0x10) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r4, r5, 0x0, 0x9afb) sendmsg$NL80211_CMD_DEL_KEY(r4, &(0x7f00000034c0)={&(0x7f0000001040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000003480)={&(0x7f0000003400)={0x44, 0x0, 0x300, 0x70bd25, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "0fd23d5edc"}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x8, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x4000) write$bt_hci(r4, &(0x7f0000001140)={0x1, @le_conn_param_req_reply={{0x2020, 0xe}, {0xc9, 0x6, 0x1f, 0x7, 0x200, 0x3f, 0x8001}}}, 0x12) recvmmsg(r3, &(0x7f0000004000), 0x2e, 0x140, 0x0) recvmmsg(r3, &(0x7f0000001080)=[{{&(0x7f0000000000)=@l2tp, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/1, 0x1}, {&(0x7f00000000c0)=""/120, 0x3}, {&(0x7f0000000140)=""/169, 0xa9}, {&(0x7f0000000200)=""/155, 0xffffffffffffff78}, {&(0x7f00000002c0)=""/175, 0xaf}, {0xffffffffffffffff}, {&(0x7f0000000380)=""/141, 0x8d}, {&(0x7f0000000440)=""/87, 0x57}], 0x8, &(0x7f0000000540)=""/34, 0x22}, 0xfff}, {{&(0x7f0000000580)=@pptp={0x18, 0x2, {0x0, @private}}, 0x80, &(0x7f0000000840)=[{&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000600)=""/2, 0x2}, {&(0x7f0000000640)=""/189, 0xbd}, {&(0x7f0000000700)=""/70, 0x46}, {&(0x7f0000000780)=""/156, 0x9c}], 0x5, &(0x7f00000008c0)=""/243, 0xf3}, 0x1ff}, {{&(0x7f00000009c0)=@isdn, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000a40)=""/190, 0xbe}, {&(0x7f0000000b00)=""/25, 0x19}, {&(0x7f0000000b40)=""/243, 0xf3}, {&(0x7f0000000c40)=""/154, 0x9a}, {&(0x7f0000000d00)=""/201, 0xc9}, {&(0x7f0000000e00)=""/69, 0x45}, {&(0x7f00000023c0)=""/4091, 0xffb}, {&(0x7f0000000e80)=""/110, 0x6e}, {&(0x7f0000000f00)=""/63, 0x3f}], 0x9, &(0x7f0000001000)=""/58, 0x3a}, 0x6}], 0x3, 0x0, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f0000001180)={0x1f, 0x1, 0x3}, 0x6) 08:38:27 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=']) 08:38:27 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) [ 734.811731] 9pnet_fd: Insufficient options for proto=fd 08:38:27 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX]) 08:38:27 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=']) 08:38:27 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x2}, 0xfffffe6e) 08:38:27 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = inotify_init() ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000000)={0x0, 0xfffffffffffffffa, 0x8}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) [ 734.924232] 9pnet_fd: Insufficient options for proto=fd [ 734.924562] 9pnet_fd: Insufficient options for proto=fd [ 734.938312] 9pnet_fd: Insufficient options for proto=fd 08:38:42 executing program 4: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0x7) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)=0x20) 08:38:42 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x3}, 0xfffffe6e) 08:38:42 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:38:42 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=']) 08:38:42 executing program 2: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) 08:38:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)=ANY=[], 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000001200), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f00000033c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001340)={&(0x7f0000001240)={0xd4, r2, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @broadcast}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @empty}]}, @MPTCP_PM_ATTR_ADDR={0x54, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private0}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x40}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x10}, 0x4004004) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000001380)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000040)=ANY=[], 0x10) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r4, r5, 0x0, 0x9afb) sendmsg$NL80211_CMD_DEL_KEY(r4, &(0x7f00000034c0)={&(0x7f0000001040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000003480)={&(0x7f0000003400)={0x44, 0x0, 0x300, 0x70bd25, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "0fd23d5edc"}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x8, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x4000) write$bt_hci(r4, &(0x7f0000001140)={0x1, @le_conn_param_req_reply={{0x2020, 0xe}, {0xc9, 0x6, 0x1f, 0x7, 0x200, 0x3f, 0x8001}}}, 0x12) recvmmsg(r3, &(0x7f0000004000), 0x2e, 0x140, 0x0) recvmmsg(r3, &(0x7f0000001080)=[{{&(0x7f0000000000)=@l2tp, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/1, 0x1}, {&(0x7f00000000c0)=""/120, 0x3}, {&(0x7f0000000140)=""/169, 0xa9}, {&(0x7f0000000200)=""/155, 0xffffffffffffff78}, {&(0x7f00000002c0)=""/175, 0xaf}, {0xffffffffffffffff}, {&(0x7f0000000380)=""/141, 0x8d}, {&(0x7f0000000440)=""/87, 0x57}], 0x8, &(0x7f0000000540)=""/34, 0x22}, 0xfff}, {{&(0x7f0000000580)=@pptp={0x18, 0x2, {0x0, @private}}, 0x80, &(0x7f0000000840)=[{&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000600)=""/2, 0x2}, {&(0x7f0000000640)=""/189, 0xbd}, {&(0x7f0000000700)=""/70, 0x46}, {&(0x7f0000000780)=""/156, 0x9c}], 0x5, &(0x7f00000008c0)=""/243, 0xf3}, 0x1ff}, {{&(0x7f00000009c0)=@isdn, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000a40)=""/190, 0xbe}, {&(0x7f0000000b00)=""/25, 0x19}, {&(0x7f0000000b40)=""/243, 0xf3}, {&(0x7f0000000c40)=""/154, 0x9a}, {&(0x7f0000000d00)=""/201, 0xc9}, {&(0x7f0000000e00)=""/69, 0x45}, {&(0x7f00000023c0)=""/4091, 0xffb}, {&(0x7f0000000e80)=""/110, 0x6e}, {&(0x7f0000000f00)=""/63, 0x3f}], 0x9, &(0x7f0000001000)=""/58, 0x3a}, 0x6}], 0x3, 0x0, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f0000001180)={0x1f, 0x1, 0x3}, 0x6) 08:38:42 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX]) 08:38:42 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX]) [ 749.175451] 9pnet_fd: Insufficient options for proto=fd 08:38:42 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:38:42 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x4}, 0xfffffe6e) [ 749.221266] 9pnet_fd: Insufficient options for proto=fd [ 749.222940] 9pnet_fd: Insufficient options for proto=fd [ 749.233356] 9pnet_fd: Insufficient options for proto=fd [ 749.234559] 9pnet_fd: Insufficient options for proto=fd 08:38:42 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) pipe2$9p(&(0x7f0000000100), 0x29075a2a8c6b1bd) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000) sendmsg$nl_netfilter(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xa8, 0xa, 0x1, 0x3, 0x70bd2b, 0x25dfdbfc, {0x0, 0x0, 0x8}, [@generic="654d965a810201440a6510c375c253c4e31e00c933eee474a2dda220bdacfa6361525790353c4ff04d4295349d30bae28c689e03fbfb974e56f501a4612dd67d6243f25ec5f0857c55db752187303f120a54cae41f2855ca088b0491242520c3914edfe8d3819be7b893e98a0b98b1a72c90a43eb99d5cc594aebe37e67d1522a69273eabce7bce82a7bf43f673187a437"]}, 0xa8}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000804) write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="20833fb3d568733ab0baa7000000030000002e2f66696c653000"]) write$P9_ROPEN(r2, &(0x7f0000000140)={0x18, 0x71, 0x2, {{0x40, 0x4, 0x1}, 0x10000}}, 0x18) write$P9_RREMOVE(r2, &(0x7f0000000000)={0x7, 0x7b, 0x1}, 0x7) 08:38:42 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:38:56 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x5}, 0xfffffe6e) 08:38:56 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x90000, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r3, 0x6628) sendfile(r1, r2, 0x0, 0x9afb) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x100004, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@mmap}, {@loose}, {@version_9p2000}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}, {@afid={'afid', 0x3d, 0x7fffffff}}, {@nodevmap}, {@dfltgid={'dfltgid', 0x3d, 0xee01}}, {@noextend}], [{@pcr={'pcr', 0x3d, 0xd}}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@dont_hash}]}}) write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:38:56 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:38:56 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYRESHEX=r1]) 08:38:56 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX]) 08:38:56 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX]) 08:38:56 executing program 2: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) clock_gettime(0x0, &(0x7f0000003300)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003180)=[{{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000200)=""/225, 0xe1}, {&(0x7f0000000300)=""/94, 0x5e}], 0x2}}, {{&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000440)=""/22, 0x16}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000500)=""/217, 0xd9}], 0x4, &(0x7f00000016c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000001740), 0x6e, &(0x7f0000001bc0)=[{&(0x7f00000017c0)=""/31, 0x1f}, {&(0x7f0000001800)=""/236, 0xec}, {&(0x7f0000001900)=""/4, 0x4}, {&(0x7f0000001940)=""/7, 0x7}, {&(0x7f0000001980)=""/189, 0xbd}, {&(0x7f0000001a40)=""/105, 0x69}, {&(0x7f0000001ac0)=""/255, 0xff}], 0x7, &(0x7f0000001c40)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000001c80)=@abs, 0x6e, &(0x7f0000002d40)=[{&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/37, 0x25}], 0x2, &(0x7f0000002d80)}}, {{&(0x7f0000002dc0), 0x6e, &(0x7f0000002e80)=[{&(0x7f0000002e40)=""/41, 0x29}], 0x1, &(0x7f0000003440)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="003b2a8a1d5e4dc28f8e00000010000000000000000100000001000000"], 0x88}}, {{&(0x7f0000002f80)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000003000)=""/102, 0x66}], 0x1, &(0x7f00000030c0)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8}}], 0x6, 0x2040, &(0x7f0000003340)={r2, r3+60000000}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x1060002, &(0x7f0000003380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}], [{@fsmagic={'fsmagic', 0x3d, 0x8}}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@euid_gt={'euid>', r4}}, {@obj_type={'obj_type', 0x3d, '%/'}}]}}) pipe2(&(0x7f0000002d80)={0xffffffffffffffff}, 0x80000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000002ec0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd=r6, 0x7, 0x0, 0x5, 0x1, 0x1}, 0x3) clone3(&(0x7f0000000640)={0x123363500, &(0x7f0000000000), 0x0, 0x0, {}, 0x0, 0xffffffffffffff0e, 0x0, 0x0}, 0x58) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_score_adj\x00') write$P9_RREMOVE(r7, &(0x7f0000000040)={0x7}, 0xfffffe6e) recvmmsg(r5, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f0000004840)=[{&(0x7f0000002f00)=""/120, 0x78}, {&(0x7f0000003500)=""/4096, 0x1000}, {&(0x7f0000004500)=""/50, 0x32}, {&(0x7f0000004540)=""/136, 0x88}, {&(0x7f0000004600)=""/95, 0x5f}, {&(0x7f0000004680)=""/55, 0x37}, {&(0x7f00000046c0)=""/114, 0x72}, {&(0x7f0000004740)=""/211, 0xd3}], 0x8}, 0x2}, {{&(0x7f00000048c0)=@nfc_llcp, 0x80, &(0x7f0000004a80)=[{&(0x7f0000004940)=""/92, 0x5c}, {&(0x7f00000049c0)=""/119, 0x77}, {&(0x7f0000004a40)=""/54, 0x36}], 0x3, &(0x7f0000004ac0)=""/93, 0x5d}, 0x2}], 0x2, 0x40, &(0x7f0000004bc0)={0x0, 0x989680}) 08:38:56 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:38:56 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:38:56 executing program 2: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) write$P9_RREMOVE(r0, &(0x7f0000000000)={0x7, 0x7b, 0x1}, 0x7) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x9afb) write$P9_RREAD(r1, &(0x7f0000000100)={0x98, 0x75, 0x2, {0x8d, "e534a13d2095e9cde477bd086e91f5edf2d72445410a7c3c96427231e510c94aef5a64bc48e94a43fc9fd35394caf7a14ddc857da0d8576b9b3f0f55ac09e259ffaafb74f7dbb6d6f8dbc71982abbd8c03002f5a503274303c43090988fbe65e691eaf953682965ba7757cecaa15c20be7d296723f1146be9b74a984918a4f20dcd4244525cef423eadb08e74f"}}, 0x98) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) [ 763.939422] 9pnet_fd: Insufficient options for proto=fd [ 763.942614] 9pnet_fd: Insufficient options for proto=fd [ 763.947292] 9pnet_fd: Insufficient options for proto=fd 08:38:56 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:38:57 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:38:57 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:38:57 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:38:57 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:38:57 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:39:11 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) clone3(&(0x7f0000000300)={0x200a00, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x26}, &(0x7f00000006c0)=""/4096, 0x1000, &(0x7f0000000140)=""/206, &(0x7f00000002c0)=[r0, r1], 0x2}, 0x58) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000380), 0x8000, 0x0) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x9afb) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:39:11 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x10}, 0xfffffe6e) 08:39:11 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, 0x0, &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:39:11 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX]) 08:39:11 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYRESHEX=r1]) 08:39:11 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:39:11 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r1, r2, 0x0, 0x9afb) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x1000, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="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", @ANYRESHEX=r2, @ANYBLOB=',cache=loose,euid<', @ANYRESDEC=r3, @ANYBLOB=',context=staff_u,rootcontext=user_u,rootcontext=staff_u,\x00']) r5 = syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000180)='./file1\x00', 0x1000, 0x4, &(0x7f0000000740)=[{&(0x7f00000001c0)="39e3", 0x2, 0x9}, {&(0x7f0000000580)="d172f235912c850c0b7681e5a07ad4cc0b4a5cdfab1bcdda063db4592228d5ed72ad0a0131653d5b319134e1f8763c0399fa914640f83e28ec80d433a8f2bc7b578547f12839fee3aa0cdf392d5c2d4b23cb11a9b5e04a705e20fae7a21f92080fdc7f1cc2ae328bc6a0efa3d436076b7b02061c6e2ae269fdb809a1b11e81c40c79dbbdc6560fae199722924c7db946b6fdb9eaedb8766595e046071f4c9b6ba2be6d68bbe91d14bfc4fbd3", 0xac, 0x7}, {&(0x7f0000000640)="0dfe8d6d2962d03aa8e53e8691ce8bae3b82c2694912cdde833bbd6a3b0e314b25102d99c073f7282a2749b702ee9697da6107a5335a6795f3f28b9e826e0bae569e90f2811ab352cacd7b79bbc47e4380031d08b75956a8964f998f6b8bf89077fbe06e58493624e051ebd4d2756ac331c54edd4e57032e6087d9dfdc67464e736e684ff1e1e80c628d70c50ea26ee58323fd100461aeea090eff08799edc0a6768d216155b58c040807cf1140072875bafc219456245266b99b08a7484f74430f2a84d042c82004aa35d15b2120ae3b262bb492a544ad76804a47f667d5a41edc6d1086f2d9d5d1f76efb3468c", 0xee, 0x59}, {&(0x7f0000000200)="caf5cd146f496c6cf57d112087e16c83709a9e1da67abd", 0x17, 0x2}], 0x0, &(0x7f00000007c0)={[{@mpol={'mpol', 0x3d, {'default', '=relative', @val={0x3a, [0x35, 0x30, 0x2f, 0x31]}}}}, {@huge_advise}, {@huge_always}, {@gid={'gid', 0x3d, r4}}, {@huge_within_size}, {@nr_blocks={'nr_blocks', 0x3d, [0x67, 0x74, 0x70, 0x38, 0x67, 0x31, 0x32]}}, {@huge_advise}, {@mpol={'mpol', 0x3d, {'local', '=relative', @void}}}], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@smackfsdef={'smackfsdef', 0x3d, '\'.'}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@dont_appraise}, {@func={'func', 0x3d, 'CREDS_CHECK'}}]}) statx(r5, &(0x7f0000000300)='./file0\x00', 0x0, 0x4, &(0x7f00000008c0)) write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:39:11 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX]) [ 778.617978] loop4: detected capacity change from 0 to 8 [ 778.627446] SELinux: security_context_str_to_sid(root) failed for (dev ?, type ?) errno=-22 [ 778.629848] 9pnet_fd: Insufficient options for proto=fd [ 778.634795] tmpfs: Bad value for 'mpol' [ 778.649275] 9pnet_fd: Insufficient options for proto=fd [ 778.651532] 9pnet_fd: Insufficient options for proto=fd 08:39:11 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:39:11 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x600}, 0xfffffe6e) 08:39:11 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:39:11 executing program 3: write$selinux_attr(0xffffffffffffffff, &(0x7f0000000000)='system_u:object_r:netutils_exec_t:s0\x00', 0x25) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[], 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r2, r3, 0x0, 0x9afb) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000140)={0x2, &(0x7f00000000c0)=[{0x9, 0x9, 0x2, 0x100}, {0xc7a, 0xfa, 0x7, 0x91e}]}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r1, r4, 0x0, 0x9afb) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r5, &(0x7f0000000080)=ANY=[], 0x10) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r6) sendfile(r5, r6, 0x0, 0x9afb) poll(&(0x7f0000000040)=[{r0}, {r4, 0x9000}, {r5}], 0x3, 0xb18) 08:39:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)=ANY=[], 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r0, r1, 0x0, 0x9afb) sendmmsg$sock(r0, &(0x7f0000000200)=[{{&(0x7f0000000000)=@qipcrtr={0x2a, 0xd956967cb10a0dd8, 0x7ffe}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="e68d67f38c367d2a4153d2ad0c2c329bd05b6b91332cef5747f34a253355", 0x1e}, {&(0x7f00000000c0)="00f91f8018f263ccb06b3dc6becfb8d95ad9501d0fe3b32aac3fe642796784c12501e2a439e015974a75f57dcc318ef5fa8d9cb05e79989dc64387a99d6b78ffed9410e17730b9e66446232627585da2aae5f918efb08182c3468b8e5c1e22417aefed44b912ff0c6e73f10a5dfd9b26cda11828c3117d375460a8cfe77e3217628b60c192bf87e4e4718bef7d750383934340019487701096d99caf0cfbbbd3757f", 0xa2}], 0x2, &(0x7f00000001c0)=[@txtime={{0x18, 0x1, 0x3d, 0xffffffffffffffff}}, @timestamping={{0x14, 0x1, 0x25, 0xffffffff}}], 0x30}}], 0x1, 0x40a0) [ 779.408848] loop4: detected capacity change from 0 to 8 [ 779.410446] SELinux: security_context_str_to_sid(root) failed for (dev ?, type ?) errno=-22 [ 779.411512] tmpfs: Bad value for 'mpol' 08:39:12 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, 0x0, &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:39:12 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYRESHEX=r1]) 08:39:12 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX]) 08:39:12 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/pid\x00') fcntl$setlease(r0, 0x400, 0x1) r1 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') pidfd_open(r1, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x449817389977197a) ioctl$AUTOFS_IOC_EXPIRE(r4, 0x810c9365, &(0x7f00000004c0)={{0x80, 0x5}, 0x100, './file0\x00'}) sendfile(r3, 0xffffffffffffffff, 0x0, 0x9afb) r5 = accept$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000140)=0x14) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCNOTTY(r2, 0x5422) setresuid(0x0, r6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x1000000, &(0x7f00000006c0)=ANY=[@ANYBLOB="7449b8000000000100000000000000", @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5, @ANYBLOB=',cache=none,access=', @ANYRESDEC=0x0, @ANYBLOB=',access=', @ANYRESDEC=r7, @ANYBLOB="2c756e616d9d3d6e6f6465766d61702c6e6f657874656e642c61707072616973655f747970653d696d617369672c6d6561737572652c726f6f74636f6e74657867743d757365725f752c686173682c666f776e65723c", @ANYRESDEC=r6, @ANYBLOB=',\x00']) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:39:12 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYRESHEX=r1]) 08:39:12 executing program 4: pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r1 = syz_open_procfs(0x0, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x2}, 0x7) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = getpid() r4 = gettid() r5 = io_uring_setup(0x454c, &(0x7f0000000240)) r6 = epoll_create(0x4) r7 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(0xffffffffffffffff, r8, 0x0, 0x9afb) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, &(0x7f00000002c0)=r1, 0x1) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r5, &(0x7f0000000140)={r6, r7}) fcntl$lock(r0, 0x26, &(0x7f0000000240)={0x2, 0x2, 0x2d06226f, 0x5, r4}) sendfile(r2, 0xffffffffffffffff, 0x0, 0x9afb) write$P9_ROPEN(r2, &(0x7f0000000180)={0x18, 0x71, 0x1, {{0x1, 0x4, 0x7}, 0xa60a}}, 0x18) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x810802, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any}, {@cache_mmap}, {@mmap}, {@cachetag={'cachetag', 0x3d, 'fd/3\x00'}}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}}) r9 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x20800, 0x0) write$P9_RVERSION(r9, &(0x7f0000000200)={0x13, 0x65, 0xffff, 0xdb52, 0x6, '9P2000'}, 0x13) [ 779.530986] cgroup: fork rejected by pids controller in /syz1 08:39:12 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0x11ffffeae) [ 779.580396] 9pnet_fd: Insufficient options for proto=fd 08:39:12 executing program 4: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') close_range(r1, r0, 0x2) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) write$P9_RREAD(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x1103) [ 779.593450] 9pnet_fd: Insufficient options for proto=fd [ 779.595520] 9pnet_fd: Insufficient options for proto=fd 08:39:12 executing program 3: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r1, r2, 0x0, 0x9afb) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x1000, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="42776689b0675f2628dc97df28973c0af1647591f1fe0b665a5ab6e897198a757d3af1f922d7d014b805c5c82c87b97a805929735bab48430421da203ca0bde1edcce933b7fa78dd9b42db2088ec861eb11db8c2c1d7706cf29575b35c62b2cc3b2b6290ae1207fb14e6f85bbdf5367a4fcfea11118d2f9222db5459419d4a4b59303d85630fb16b89fc6fcb408cb014dc366b406c539cd812c9e1478a017f7cb4207273382549d5cedf261d85c54f41d33c2bae5f6b4b59bb605bfda85f78d5e5a2c2817cfcf0ac2db7b6067ad3a1686c37e9b38690030000784fd19ed4eaf2dc6934db5716bd2284852077a9dd1778aeb361474f95e6b44fbb4a050d38fbf1e60571b10d6ae17ce768b1d65f7f84c5fde4a235000000000061899e908b7d2bd603a25e52b91a04f64e8e3fe9c3a47f3e9960927ec920f6ffcc35a38f77910d2e2291bf6be6e3acdd89b5f18334b2eea43724821fb33330550ee68248e3c3d4ab688b60ceb650c8d3346cd8e2ff5660d89bffc5e26e55c50e7e18fbd0d5414cc47471c795dc4ca4b34822413d99c3bc", @ANYRESHEX=r2, @ANYBLOB=',cache=loose,euid<', @ANYRESDEC=r3, @ANYBLOB=',context=staff_u,rootcontext=user_u,rootcontext=staff_u,\x00']) r5 = syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000180)='./file1\x00', 0x1000, 0x4, &(0x7f0000000740)=[{&(0x7f00000001c0)="39e3", 0x2, 0x9}, {&(0x7f0000000580)="d172f235912c850c0b7681e5a07ad4cc0b4a5cdfab1bcdda063db4592228d5ed72ad0a0131653d5b319134e1f8763c0399fa914640f83e28ec80d433a8f2bc7b578547f12839fee3aa0cdf392d5c2d4b23cb11a9b5e04a705e20fae7a21f92080fdc7f1cc2ae328bc6a0efa3d436076b7b02061c6e2ae269fdb809a1b11e81c40c79dbbdc6560fae199722924c7db946b6fdb9eaedb8766595e046071f4c9b6ba2be6d68bbe91d14bfc4fbd3", 0xac, 0x7}, {&(0x7f0000000640)="0dfe8d6d2962d03aa8e53e8691ce8bae3b82c2694912cdde833bbd6a3b0e314b25102d99c073f7282a2749b702ee9697da6107a5335a6795f3f28b9e826e0bae569e90f2811ab352cacd7b79bbc47e4380031d08b75956a8964f998f6b8bf89077fbe06e58493624e051ebd4d2756ac331c54edd4e57032e6087d9dfdc67464e736e684ff1e1e80c628d70c50ea26ee58323fd100461aeea090eff08799edc0a6768d216155b58c040807cf1140072875bafc219456245266b99b08a7484f74430f2a84d042c82004aa35d15b2120ae3b262bb492a544ad76804a47f667d5a41edc6d1086f2d9d5d1f76efb3468c", 0xee, 0x59}, {&(0x7f0000000200)="caf5cd146f496c6cf57d112087e16c83709a9e1da67abd", 0x17, 0x2}], 0x0, &(0x7f00000007c0)={[{@mpol={'mpol', 0x3d, {'default', '=relative', @val={0x3a, [0x35, 0x30, 0x2f, 0x31]}}}}, {@huge_advise}, {@huge_always}, {@gid={'gid', 0x3d, r4}}, {@huge_within_size}, {@nr_blocks={'nr_blocks', 0x3d, [0x67, 0x74, 0x70, 0x38, 0x67, 0x31, 0x32]}}, {@huge_advise}, {@mpol={'mpol', 0x3d, {'local', '=relative', @void}}}], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@smackfsdef={'smackfsdef', 0x3d, '\'.'}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@dont_appraise}, {@func={'func', 0x3d, 'CREDS_CHECK'}}]}) statx(r5, &(0x7f0000000300)='./file0\x00', 0x0, 0x4, &(0x7f00000008c0)) write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) [ 779.846424] loop3: detected capacity change from 0 to 8 [ 779.847661] SELinux: security_context_str_to_sid(root) failed for (dev ?, type ?) errno=-22 [ 779.850527] tmpfs: Bad value for 'mpol' 08:39:13 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, 0x0, &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:39:28 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYRESHEX=r1]) 08:39:28 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:39:28 executing program 3: sendmsg$ETHTOOL_MSG_WOL_SET(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001580)={&(0x7f0000000040)={0x151c, 0x0, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@ETHTOOL_A_WOL_MODES={0x1b0, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x9c, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '\xe7(:\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '-+-\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x401}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '+[}]#*\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x18, 0x2, '(:-*\xe1.*#/&:@\'!\'\'*\\-\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '\x98/\\%\'\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '+[\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '%\x00'}]}]}, @ETHTOOL_A_BITSET_BITS={0x50, 0x3, 0x0, 0x1, [{0x20, 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={0xb, 0x2, '.\x94!\\#^\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xbdd1}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '\\$*\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x396}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, 'i\x00'}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xa29}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7}, @ETHTOOL_A_BITSET_BITS={0xb0, 0x3, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '}[[)\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '(\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5d}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '.\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '-)\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000000}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}]}, @ETHTOOL_A_WOL_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}]}, @ETHTOOL_A_WOL_SOPASS={0xe7, 0x3, "49d54cc9a8aa7082773a0c288e686cf8ebf7ecfaabf22e41031645bafb7e0ba0dc13abd2bde76d3ff90176573aebbbb44d20fb0dc3244ae3935154e5f3f4c83258937c3767a9e4dc4e6e19e0537b386b94214b0d82baa3727f5339e2e0acf123d234a06aa0280e37edd13c1b8698c23698a2b97df5154e1a807c78cee653508912ee068f38e0f77e8bd5349975d028fc28b57e39568a6bf00be703fc3ae17c866f257086dcea57af106123f492f101939e0ad16700362de7cd0565b29116557da3c59236e9302fb8554364341a7869e920026dba95d04b21ab64de3593be5f297c7ec9"}, @ETHTOOL_A_WOL_SOPASS={0x23, 0x3, "edf19cb3798e8a7c5d6b8db52ed1e9ccfb842133d9e0e4242c712796e4d326"}, @ETHTOOL_A_WOL_MODES={0x10, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_WOL_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_WOL_MODES={0x11d8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x19, 0x5, "a40774c24e81bd5d12cebf0fb4f4907e7e94ebc5dc"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0xc5, 0x5, "2d3335314a1b5d849083ba93b3d398347a03c968d00a02fcfaf75fa18a98d00c998fe7de6ff03ce5c1da87cadf8328b1af20b4f79a68de9f197537dfe795d45e3d2a1521c905402b2639cd236e8bc3d3f0f7114448b989be1f105c98c8444c893c256e05b6ebb0d4511d62b0be57cd4d25e6e0426849a27f51f92cc147168e10d27f077b3a1825c579a716928b5beb79f99e983c07e358d048bceea0b535cb1cd0633fba3f70322926097efb35c9cd5c4abc7396fd16ab8b0b2c88a14299eeb5fd"}, @ETHTOOL_A_BITSET_MASK={0x1004, 0x5, "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"}, @ETHTOOL_A_BITSET_MASK={0xe7, 0x5, "f25c364ccaa37572201eb06504281e3f6fa44ddeab35a194cf8750762fef778d4d79c20d06a2beb92cbdc86237f0d68d6733fefd5fb73545c6f6e7f14016c2580742520be8df8987a865cd8517e389034b283f89dd85bafc3ebc058b9901aaf8d8c71eccfbb0300cd1a4fc069ea48dd3b48ccb0e36a864af494f49645491a5d9fa3be2366fced39583845b26c935ba8117a021c8663fd314aa085f4f84b1ffdb4f5434cd1504c68a567e8a92ebadee415685c3d696b26b92bcf6b36c582cdb41f2ab17588358f8ce857bdcee6f03dcd75e55207b6615e438d0ddb014f920d59f13b7a5"}]}, @ETHTOOL_A_WOL_MODES={0x30, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x24, 0x5, "44e3ad10180a3a3284955ecc60b7e3e016720688a451278c8114baf97704e000"}]}]}, 0x151c}}, 0x80) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001640), 0xffffffffffffffff) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000016c0)={&(0x7f0000001680)={0x20, r0, 0x400, 0x70bd26, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x0, 0x1c}}}}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x880}, 0x810) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000001740)='./file0\x00', 0x2800) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000001880)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001840)={&(0x7f00000017c0)={0x78, 0x0, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000000}, 0x81) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000019c0)={&(0x7f00000018c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001980)={&(0x7f0000001900)={0x44, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x3a}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @mcast2}, @FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e21}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001a40), r1) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000001b00)={'syztnl2\x00', &(0x7f0000001a80)={'sit0\x00', 0x0, 0x4, 0x35, 0xf1, 0x8001, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, 0x7, 0x8008, 0x10001, 0x4}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f0000001bc0)={'ip6tnl0\x00', &(0x7f0000001b40)={'syztnl1\x00', 0x0, 0x29, 0x0, 0x5, 0xff, 0x23, @private2={0xfc, 0x2, '\x00', 0x1}, @private0, 0x80, 0x8000, 0x1, 0x3}}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001c00)={{{@in6, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000001d00)=0xe8) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000001dc0)={'gre0\x00', &(0x7f0000001d40)={'gretap0\x00', 0x0, 0x80, 0x8750, 0x8, 0x6f, {{0x10, 0x4, 0x2, 0x2b, 0x40, 0x67, 0x0, 0x1, 0x2f, 0x0, @local, @multicast1, {[@timestamp_prespec={0x44, 0x2c, 0x51, 0x3, 0x4, [{@empty, 0x15}, {@broadcast, 0x1}, {@dev={0xac, 0x14, 0x14, 0x2b}, 0x3}, {@multicast1, 0x4}, {@dev={0xac, 0x14, 0x14, 0x1f}, 0x3}]}]}}}}}) sendmsg$ETHTOOL_MSG_EEE_GET(r1, &(0x7f0000001f80)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001f40)={&(0x7f0000001e00)={0x108, r2, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x80a5}, 0x20008000) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001fc0)={{0x2, 0x4e24, @empty}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x0, {0x2, 0x4e20, @empty}, 'geneve1\x00'}) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000002040)={@remote, r3}, 0x14) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000020c0), r1) sendmsg$TIPC_NL_KEY_SET(r1, &(0x7f0000002380)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x10401000}, 0xc, &(0x7f0000002340)={&(0x7f0000002100)={0x23c, r7, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x1f0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x43, 0x4, {'gcm(aes)\x00', 0x1b, "0d1474bfa38f039e8642118b2f7836b8126b85be7a9eb373aba3db"}}, @TIPC_NLA_NODE_ID={0x85, 0x3, "4ac9405ba4d5e37c7a51c20a9d60d56192a57851505de8d670f7586064f710de6900cc0b66ea460e184361ff2cbaed030c2c1ec64448fb70f23ac997d47ccf2bcc8f31277f2720976e0e7c41ca83d4399c228921e94922a6d01c059e366383b23e1631333ee921c743e0af181e92051d0ac2d83302d55c554cac38c87710b9d433"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x85, 0x3, "76b9cc44941057f83252faea5d7d98eaba9e8f7fad671f8c456c8413537b90678df2c8ad7890a0350c35e45e3ac49c72f1bd369a13fe1d3c43e6ceacf940a65c75a88ad130071e24990cb74549d16e28bfeeb08fbb65f900d11069c45470bd984442cbb37efa2c3fe4f9ffb6455b6012a2044394f8d42e8211112deea3e61c69fe"}, @TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "9f882dfffaca3ce52599ab61692f35ba8b2c18e39c"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "a67e24b9f3f940ee06565bbc5bdba36b3ccfefe90f3c63ae54b4c30739"}}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x400}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x21c}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7fff}]}]}, 0x23c}, 0x1, 0x0, 0x0, 0x40}, 0x8881) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002400), r1) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000002440)={'team0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000002500)={'ip6_vti0\x00', &(0x7f0000002480)={'syztnl0\x00', r3, 0x29, 0x1, 0x0, 0x4, 0x55, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8, 0xf, 0x3e, 0xffffffff}}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r1, &(0x7f00000026c0)={&(0x7f00000023c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002680)={&(0x7f0000002540)={0x140, r8, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x4004001}, 0x4004) 08:39:28 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x154) write$P9_RREADLINK(r0, &(0x7f0000000040)=ANY=[], 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r0, r1, 0x0, 0x9afb) clone3(&(0x7f0000000640)={0x123363500, &(0x7f0000000000), 0x0, 0x0, {0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, {r1}}, 0x58) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r3, 0x80489439, &(0x7f0000000140)) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:39:28 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYRESHEX=r1]) 08:39:28 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESHEX=r1]) 08:39:28 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x2100, 0x0) write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:39:28 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:39:28 executing program 1: pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x430a5d8cf8b8189d) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0x7) [ 795.242761] 9pnet_fd: Insufficient options for proto=fd [ 795.246365] 9pnet_fd: Insufficient options for proto=fd [ 795.247583] 9pnet_fd: Insufficient options for proto=fd 08:39:28 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r1, r2, 0x0, 0x9afb) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@initdev, @in=@private}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x888084, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid}, {@access_client}, {@mmap}, {@posixacl}, {@access_client}, {@afid={'afid', 0x3d, 0x920}}, {@cachetag}], [{@appraise_type}, {@smackfstransmute={'smackfstransmute', 0x3d, '9p\x00'}}]}}) 08:39:41 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r1, &(0x7f0000000000)={0x18}, 0x18) pipe2$9p(&(0x7f0000000080), 0x84800) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x9afb) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x800000, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_client}, {@afid={'afid', 0x3d, 0xd12}}], [{@euid_lt={'euid<', r3}}]}}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r4, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:39:41 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYRESHEX=r1]) 08:39:41 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000010c0)='net/unix\x00') r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000001040), 0x82201, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000001080)={0x0, 0x4, 0x1, 0x8}) r2 = accept$packet(r1, 0x0, &(0x7f0000000000)) pwrite64(r1, &(0x7f0000001140)="2503d343b26527c6e759ca069af3e46265eab089f34e07b1fbe9479c1e94129aaf9d6c66b8e90847a62afcdd689a112fabaa403b9e32c40e9e5e3b0c8581cf41ef33132d7dcd4aa275d9ac33a04d68b9092fac481aeda405980a68515ebfccbea5b753426cd1b45df4731b6fb707057eb8e27cfbf168c96ba2595cccafbad3e4539c2641d88482a53291aa1760440c22e7486f88b6be1b5dc2bb0fb429fc851bd0e1009473da9cc754784595873ff85aab7251da01a378b9d21ae14868e3db49e00219c04cae", 0xc6, 0x3) ioctl$F2FS_IOC_GARBAGE_COLLECT(r2, 0x4004f506, &(0x7f0000001100)=0x1) r3 = socket$inet(0x2, 0xa, 0x3) ioctl$BTRFS_IOC_LOGICAL_INO(r3, 0xc0389424, &(0x7f00000012c0)={0x6, 0x18, '\x00', 0x1, &(0x7f0000001280)=[0x0, 0x0, 0x0]}) socketpair(0x2c, 0x4, 0xd12, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EXT4_IOC_MIGRATE(r4, 0x6609) pread64(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x4643) 08:39:41 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESHEX=r1]) 08:39:41 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x9afb) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x490}], 0x1, &(0x7f0000000100)={r1, r2+60000000}, &(0x7f0000000140)={[0x800000]}, 0x8) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}, 0xc) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x9afb) r4 = accept4$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @initdev}, &(0x7f0000000200)=0x10, 0xc0000) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r6, 0x0) mq_timedsend(r0, &(0x7f0000000400)="26503ecdef36c680f57e28d9a49a3e286f58273332a8ebbf98156c166281e18c3f26b41a565f1d150b6a5faa28da", 0x2e, 0x8, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x100000, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@uname={'uname', 0x3d, '('}}, {@mmap}, {@dfltgid={'dfltgid', 0x3d, r5}}], [{@subj_role={'subj_role', 0x3d, '\\'}}, {@obj_type={'obj_type', 0x3d, '+'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@dont_hash}, {@euid_gt={'euid>', r6}}, {@smackfsdef}, {@euid_lt}]}}) 08:39:41 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:39:41 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYRESHEX=r1]) 08:39:41 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) openat$cgroup_pressure(r0, &(0x7f0000000080)='io.pressure\x00', 0x2, 0x0) [ 808.778950] syz-executor.3 uses obsolete (PF_INET,SOCK_PACKET) [ 808.808410] 9pnet_fd: Insufficient options for proto=fd [ 808.828959] 9pnet_fd: Insufficient options for proto=fd [ 808.849341] 9pnet_fd: Insufficient options for proto=fd 08:39:41 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ip_vti0\x00'}) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x20, 0x0, 0x39a}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r2, &(0x7f0000002600)=[{{&(0x7f0000000100)={0x2, 0x4e24, @remote}, 0x10, 0x0}}], 0x1, 0x0) dup3(r1, r0, 0x0) 08:39:41 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ip_vti0\x00'}) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x20, 0x0, 0x39a}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r2, &(0x7f0000002600)=[{{&(0x7f0000000100)={0x2, 0x4e24, @remote}, 0x10, 0x0}}], 0x1, 0x0) dup3(r1, r0, 0x0) 08:39:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4040, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r1, r2, 0x0, 0x9afb) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x5, 0x0, &(0x7f0000000500), 0x200000, &(0x7f0000000240)=ANY=[@ANYRESHEX=r0, @ANYRESOCT, @ANYRES64, @ANYRESOCT=r1, @ANYRESDEC=r0]) syz_mount_image$nfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[{0x0, 0x0, 0x400000101}], 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) openat(r0, &(0x7f00000000c0)='./file1\x00', 0x20020, 0x92) pwrite64(r3, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 809.110138] nfs: Unknown parameter '0x000000000000000301777777777777777777777ÿÿÿÿÿÿÿÿ0000000000000000000000400000000000000000003' 08:39:42 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESHEX=r1]) 08:39:42 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01]) 08:39:42 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYRESHEX=r1]) 08:39:42 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESHEX=r1]) [ 809.723391] 9pnet_fd: Insufficient options for proto=fd 08:39:42 executing program 2: pipe2$9p(&(0x7f0000000080), 0x85800) clone3(&(0x7f0000000640)={0x1a3363500, &(0x7f0000000000)=0xffffffffffffffff, 0x0, 0x0, {0x2}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000000300)) setresuid(0x0, r3, 0x0) r4 = getgid() fchown(r2, r3, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r6, &(0x7f0000000040)=ANY=[], 0x10) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r6, r7, 0x0, 0x9afb) close_range(r0, r7, 0x2) write$P9_RREADLINK(r5, &(0x7f0000000040)=ANY=[], 0x10) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r5, r8, 0x0, 0x9afb) ioctl$AUTOFS_IOC_EXPIRE(r5, 0x810c9365, &(0x7f0000000100)={{0x0, 0xbd}, 0x100, './file0/file0\x00'}) write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:39:42 executing program 4: pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RWRITE(r0, &(0x7f00000002c0)={0xb, 0x77, 0x2, 0x10000}, 0xb) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r1, r2, 0x0, 0x9afb) write$P9_ROPEN(r2, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0x0, 0x2, 0x8}, 0x6}}, 0x18) write$P9_ROPEN(r2, &(0x7f00000000c0)={0x18, 0x71, 0x1, {{0x10, 0x0, 0x3}, 0x7ffffffe}}, 0xeddf9f992b529f2) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x80049367, &(0x7f0000000140)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, 0x0, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x2a}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x6, 0x101, 0x6, 0x7]}, @SEG6_ATTR_DST={0x14, 0x1, @local}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4c881}, 0x8891) write$P9_RREMOVE(r3, &(0x7f0000000040)={0x7}, 0xfffffe6e) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) 08:39:42 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000140)='.pending_reads\x00', 0x40701, 0x12) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[], 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r2, r3, 0x0, 0x9afb) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x50000, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@nodevmap}], [{@fsmagic={'fsmagic', 0x3d, 0x1}}, {@appraise}, {@dont_hash}, {@permit_directio}, {@euid_lt={'euid<', 0xee01}}, {@smackfshat={'smackfshat', 0x3d, '@'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}]}}) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {0x2000000}, 0x0, 0x0, 0x0, 0x0}, 0x58) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r4, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:39:42 executing program 2: pipe2$9p(&(0x7f0000000000), 0x84000) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {0xb}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) [ 809.851534] 9pnet_fd: Insufficient options for proto=fd [ 809.877350] 9pnet_fd: Insufficient options for proto=fd 08:39:42 executing program 2: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x80800, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_client}, {@access_user}, {@privport}, {@aname={'aname', 0x3d, '\\#'}}], [{@pcr={'pcr', 0x3d, 0x31}}]}}) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) [ 809.940144] nfs: Unknown parameter '0x000000000000000301777777777777777777777ÿÿÿÿÿÿÿÿ0000000000000000000000400000000000000000003' 08:39:42 executing program 3: pipe2$9p(&(0x7f0000000080), 0x85800) clone3(&(0x7f0000000640)={0x1a3363500, &(0x7f0000000000)=0xffffffffffffffff, 0x0, 0x0, {0x2}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000000300)) setresuid(0x0, r3, 0x0) r4 = getgid() fchown(r2, r3, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r6, &(0x7f0000000040)=ANY=[], 0x10) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r6, r7, 0x0, 0x9afb) close_range(r0, r7, 0x2) write$P9_RREADLINK(r5, &(0x7f0000000040)=ANY=[], 0x10) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r5, r8, 0x0, 0x9afb) ioctl$AUTOFS_IOC_EXPIRE(r5, 0x810c9365, &(0x7f0000000100)={{0x0, 0xbd}, 0x100, './file0/file0\x00'}) write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:39:42 executing program 3: pipe2$9p(&(0x7f0000000080), 0x85800) clone3(&(0x7f0000000640)={0x1a3363500, &(0x7f0000000000)=0xffffffffffffffff, 0x0, 0x0, {0x2}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000000300)) setresuid(0x0, r3, 0x0) r4 = getgid() fchown(r2, r3, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r6, &(0x7f0000000040)=ANY=[], 0x10) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r6, r7, 0x0, 0x9afb) close_range(r0, r7, 0x2) write$P9_RREADLINK(r5, &(0x7f0000000040)=ANY=[], 0x10) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r5, r8, 0x0, 0x9afb) ioctl$AUTOFS_IOC_EXPIRE(r5, 0x810c9365, &(0x7f0000000100)={{0x0, 0xbd}, 0x100, './file0/file0\x00'}) write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:39:43 executing program 3: r0 = getpid() r1 = gettid() r2 = io_uring_setup(0x454c, &(0x7f0000000240)) r3 = epoll_create(0x4) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000140)={r3, r4}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r5, &(0x7f0000000040)=ANY=[], 0x10) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r5, r6, 0x0, 0x9afb) r7 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @multicast2}}, &(0x7f00000000c0)=0x1c) kcmp$KCMP_EPOLL_TFD(0x0, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={r6, r7, 0x101}) r8 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getxattr(&(0x7f0000000200)='./mnt\x00', &(0x7f00000003c0)=@known='security.selinux\x00', &(0x7f0000000400)=""/14, 0xe) mount$9p_fd(0x0, &(0x7f0000000000)='./mnt\x00', &(0x7f0000000040), 0x20000a1, &(0x7f0000000240)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r8}, 0x2c, {[{@noextend}, {@msize={'msize', 0x3d, 0x1}}], [{@euid_lt={'euid<', 0xee01}}, {@smackfsroot={'smackfsroot', 0x3d, 'security.selinux\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, 'security.selinux\x00'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}]}}) 08:39:43 executing program 3: ioctl$BLKSECTGET(0xffffffffffffffff, 0x1267, &(0x7f0000000300)) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xe9}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0812b1caf8ae9faea87e9ab1ae7204fe96938c3032eed18377fa4a67b33e4fdae3032ac7a7067b7dd8cf01e792678051d8b6befc69f56a639454ec8a0f8fd87bc175c362cd8beaafdef24f486b154087c374596636a48a09417ffb97406d4182bb612a1f679be8f61fb4aa7e51655882cdaee343c7f73a"]) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="6f7332076578749a00"], &(0x7f0000000180)='ext4\x00', 0x5, 0x0) chroot(&(0x7f00000001c0)='./file0\x00') write$binfmt_script(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="0400202e2f66696c65302065787434000a99a03bc805b8f59ebc1cfc75a2c4f328ac1f163497888b30e1ed2522f93eb0ff3504d48459713821f536799bc992567aafbcc8ece322555a8bfe640400136d"], 0x50) [ 810.171019] loop3: detected capacity change from 0 to 4 [ 810.173846] ext4: Unknown parameter '±Êø®Ÿ®¨~š±®rþ–“Œ02îуwúJg³>OÚã*ǧ{}ØÏç’g€Qض¾üiõjc”TìŠØ{ÁuÃbÍ‹ê¯ÞòOHk@‡ÃtYf6¤Š Aû—@mA‚»a*g›èö´ª~QeX‚Í®ãCÇ÷:' 08:39:43 executing program 3: syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x9afb) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYRES32, @ANYRES32, @ANYBLOB="084d01"], 0x24}}, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, r3, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [@DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000}, 0x20040084) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x5c, r3, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x8820) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r2, 0x100, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x8}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0xe084}, 0x8000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000040)=ANY=[], 0x10) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r4, r5, 0x0, 0x9afb) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), r1) sendmsg$TIPC_NL_KEY_FLUSH(r4, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x40, r6, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x2c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x10004880}, 0x4000011) [ 810.357716] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 08:39:43 executing program 3: io_setup(0x0, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000280)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080004d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000012c00)) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x48002, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './file2\x00'}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9afb) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x9afb) r5 = openat$cgroup(r2, &(0x7f00000003c0)='syz1\x00', 0x200002, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r6, &(0x7f0000000040)=ANY=[], 0x10) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r6, r7, 0x0, 0x9afb) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000500)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file1\x00'}) r9 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r9, 0xffffffffffffffff, 0x0, 0x9afb) r10 = eventfd(0xfff) io_submit(0x0, 0x5, &(0x7f00000016c0)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, &(0x7f00000001c0)="e8", 0x1, 0x8, 0x0, 0x1}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0xbc, r3, &(0x7f0000000340)="e3c5fdc609cc6ea127fa2c2c2f93fcfdb2671bc5234b0b4dba5ef6b85d486ec10eac03697e3abe", 0x27, 0x7fff, 0x0, 0x1, r4}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x8, r5, &(0x7f0000000400)="04e5819eff3eeefaad85f04befed26e22aa1f47c083a6020926e8f1d00d2be96cbdaa92acecade9b25995094d1de8040d1d6d5087a714cd57397312d44cd640c20bba3a8d996dcd79e3a18a5845fe3de124064971d80869f72fe086b1aa9ba277c9625ee307ec2cb5e7939747b2b58bccb08c4e760c4f22bd0bdcad2ae35cab315f9022ca8e4d46fcc28ba1de55d34d0e8432145bbea61daf82c4f513f4449721ed86427f527574ecc1aa0032397eaa6d574a6311f", 0xb5, 0x8, 0x0, 0x1, r6}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x2, 0x8, r8, &(0x7f0000000540)="418a20eabdac54f2939ea4c9a6f5ebb47502a15e9ba9d8dbd923e50030bae94e3d8e9fd69bc62f9520f4aba18d92e77d86716a56fa8fb999a66359a15caac40e3550b86bc6ec9d941cd66b943b3be2da636fdb48defccf1edb634db7d4a870a59de071cf88efaf43ca41d2164c323b6ed63b3aa23ab5f09270a5cdf1295bc9c99e5848d916aee82408a9c6bb37499c354b647358142d57c02c4775c511e6066bcb9f1a133e3b2a9458127a70cd674affdb58cd7bda223ac67ff2a516b081db56fdd2a045ebd7f90abf30dcc4b8ac3e87", 0xd0, 0x3, 0x0, 0x2, r9}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x3, 0xd7, r1, &(0x7f0000000680)="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", 0x1000, 0x3, 0x0, 0x0, r10}]) linkat(r1, &(0x7f0000000180)='./file1\x00', r2, &(0x7f0000000140)='./file1\x00', 0x0) getdents64(r0, 0x0, 0x0) [ 810.533074] loop3: detected capacity change from 0 to 512 08:39:43 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfd', @ANYRESHEX=r1]) [ 810.553466] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. 08:39:43 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, 0x0) [ 810.626492] 9pnet_fd: Insufficient options for proto=fd 08:39:43 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESHEX=r1]) [ 810.689197] 9pnet_virtio: no channels available for device [ 810.770447] 9pnet_fd: Insufficient options for proto=fd [ 810.828697] cgroup: fork rejected by pids controller in /syz2 08:39:58 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESHEX=r1]) 08:39:58 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESHEX=r1]) 08:39:58 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, 0x0) 08:39:58 executing program 2: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r3 = gettid() r4 = io_uring_setup(0x454c, &(0x7f0000000240)) r5 = epoll_create(0x4) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(0x0, r3, 0x7, r4, &(0x7f0000000140)={r5, r6}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r7, &(0x7f0000000040)=ANY=[], 0x10) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r7, r8, 0x0, 0x9afb) clone3(&(0x7f0000000500)={0x100a60200, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x24}, &(0x7f0000000280)=""/129, 0x81, &(0x7f0000000340)=""/200, &(0x7f00000004c0)=[0xffffffffffffffff, r1, 0x0, 0x0, 0x0, r1, r1, r1], 0x8, {r7}}, 0x58) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r9, &(0x7f0000000040)=ANY=[], 0x10) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r9, r10, 0x0, 0x9afb) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@uname={'uname', 0x3d, 'fd/3\xf5'}}, {@cache_none}, {@version_9p2000}, {@access_any}, {@access_user}, {@fscache}], [{@subj_type={'subj_type', 0x3d, 'fd/3\x00'}}]}}) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:39:58 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000100)={'syz0', "193cbafd8d8efb430a177391e290b9baefb5e7ef3c596c2d284ef93ee8cc7dacbddf3f3ca5eae7297098afecb34c87e94265ff03481fcb3e050ed01a702332ec4649669d21396b4834b44072"}, 0x50) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:39:58 executing program 1: pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) write$9p(r2, &(0x7f0000000100)="35560cf9fa59400d71de3b9ce972127381af1f40bab416214bff3237addb686f985ba4362a760b975dd2a4cd47c3988438604f19f01e4d66c44a0d78dac5f2646aafa681058bc14790983875c5d15e9a2ee382520c01e05f3d1a4e0073ad743325afd36d7a977179f7b3b65c55ffbf", 0x6f) write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:39:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = open$dir(&(0x7f0000003fc0)='./file0\x00', 0x101000, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[], 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r2, r3, 0x0, 0x9afb) r4 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000004000), 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r5, &(0x7f0000000040)=ANY=[], 0x10) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r5, r6, 0x0, 0x9afb) r7 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r7, 0xffffffffffffffff, 0x0, 0x9afb) r8 = open(&(0x7f0000004040)='./file0\x00', 0x28000, 0x18e) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004080)={{{@in6=@mcast2, @in6=@ipv4={""/10, ""/2, @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000004180)=0xe8) r10 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) setgroups(0x1, &(0x7f0000000100)=[r11]) sendmsg$netlink(r0, &(0x7f0000004300)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc, 0x200}, 0xc, &(0x7f0000003f00)=[{&(0x7f0000000180)={0x1410, 0x36, 0x400, 0x70bd29, 0x25dfdbfe, "", [@nested={0x374, 0x79, 0x0, 0x1, [@generic="d160564ccdddec83ba6cd7ce17f1c6ed8c4b3512db653ae46cb3785c39f94eb3bdd4f9316e50cff9eb8e61a59f71ad7986f8c8654ba2d3b6b7ee195fe7cab8d0f0914c54bc0c36cd912bade12eae7ee9a60edd751fb37cbf57c4efa5e1c2b90edae3440cbc13158201bd15b4feb304f5ef9a95c6b3ec3b47645df1c035a5f233a4d3ef763b9a1be76423e18a8ccd4dfd92a0a57a0818f8f32b7547", @generic="c28b9f5d37270d1eca09d1fb33b2f2b14058e20ee020914f97a66d21dc77c174de09ce48ae0aa638651fed2d0a1c0c65d055b6c71981837765124d7751666f455d3454afcb22ae2f97a26c83d3ebb16ec87f0c88967c20dca38475714fce35457fff6fc73249184f66e3cabbe69dc7ec7f000a15e4748329c516398f9d8f8cdaa2cfb8e7e55e1cec8aa855db7e75bd2207a6bcbfea02d0c61e7260c36b37ab0cb7f809b970c38da5c0692b5291ee4c2de0026d1df226b3fc1e9d06ac36dba976d95010cfc28e62e941d88f62dce4ec", @typed={0x8, 0x67, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x94, 0x0, 0x0, @ipv4=@empty}, @generic="477ddfe5a271e3d26aab361bced6f6c31f219d44f01e19712a531da35057770f466534bd2087e3ce041144938fbbed26dfcb54c2fbc2beec7fca6470f17d1cb9774cc00309576727184e3410e2141a1777696788d4328d7057f1c08875bcaec261d30e49ce4f92545bb525eba981a28f4a069c1019860f4a8067a248a2cd73c600051aba4f49f5d44e3fc520b9f0d1991730228170d2c7f264aa8982c3581e8b6c27f161e16128e7549ac7e82470c295a302274b3d013c451f51c51c11a7a00afc2dc5309f0e0c01fb1b29870cc8b163c369bf049f7fd909dd7a4dcd7063659c46e29df49dcdae8b07be15de3b", @typed={0x6, 0x1e, 0x0, 0x0, @str='-\x00'}, @generic="efea40efff33738e2563387a39", @generic="1b6f020f7f4cdae59ab77c05a0944150c0af76dd61cf34df5c5f315a54522147d3a288a0e4b90ff89784aa88bba67e40fe42271cdd40000a622421efa9ed885a1ff0bc8b09a2db015de0a6bbbdf2728080c85d02b803238f4a015c0cfa88e02d13d8208e880da7d72c0264b1706a97eca7bff33126f7281727ab9bbc750aac521f6f3623df6b4c2bf10ea798b298b39ae6831f3f44cb19cfdff8adcd568fd521f983ceacba3f4b35b1a47c4b2b202203eec276ad95ed860b9b1017673c4545159683d9c7e898e315060cd3c74738ece9cab6b868a76d0728703f1b4c81a4ff897e452389097c7b37e6e125ea", @typed={0x8, 0x66, 0x0, 0x0, @ipv4=@remote}]}, @nested={0x106d, 0x19, 0x0, 0x1, [@generic="6c604f360ab975ae455bf550beeac74cc72ff72a91983ed8b946bcea4d043a07f7bcc3ca7519df253db62e6e245313295e26c2b3caff28faa7a1ac93524b12696c88d32acb03c226363fbea9d853a3c5dd5a36629e", @typed={0x8, 0xe, 0x0, 0x0, @uid}, @typed={0x4, 0x95}, @typed={0x8, 0x6c, 0x0, 0x0, @u32=0x1}, 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[@generic="5cca45aecd81078d0e697084b9ad624dc7a1c7f365195d5ad08d8cbcd323e7b6be3990d150495945a7f4a42f95e1899a3167ef984f08c670584fb4b48a8e3d9c3ca49f63c870059cc50c34546ba8146659bfb2e8bca19db2d5d5235bca94e38839617cdac6db8e1950d7a803f6540747fc48cd648009e2d3872ed3096aeca45aa2ee503b835851c26c41e60e10044372543adec0eaf0b013d026e02b3d16094b6fb018b2c9cc92c976833936f53bf1452d084af36743b773", @typed={0x14, 0x32, 0x0, 0x0, @ipv6=@private2}, @generic="95f7b6b5a797fa5a00385844a87dbba464b379dabf8cdbb35ba753391e1eac6010e9f5d7807d478e64bae38d44d1cb32b0bf3a6397f3c16e35b6cfa5b53cc960ce35b16b9b7891efa8dd24ee95ba1aea1c62552fb347d3e07483da5d4b4317a05f", @typed={0x8, 0x31, 0x0, 0x0, @fd}]}, 0x148}, {&(0x7f0000003d00)={0x1e4, 0x2e, 0x100, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x8, 0x4d, 0x0, 0x0, @fd=r0}, @generic="22362d8ef54a2e9afaaf74db187423cdf47fc3e95f88b45dfc21ab8ed99bcb950a2ae7f902df25dd29f0cbe78edd477f9336adcbfea7aba6a961af61d0ca755ec8da267580b9ad10bf178b04b0bfea5cdc67ac7d93af4d4fb459b7a13d4a6e2bb28ee255279eaa92ef86312518585601986755042cf7107075648f6922ba7ccf0d010164b621ae0143d23a0060ec7bc6b196453924e3e5046ac9ab9ad6fd956ddec1734f116cf2051e0563f8fe01dac915d6bde2ba0cf8327d38d3e02cb1639aa9dbc00af5c9bc499f11ba4feacb9adc6d329842dc792294cd985da65f28", @typed={0x4, 0x6}, @generic="8977bd451046f0d2e9c53b2462eaf17c47462bceac91dd8f998f7f1d666b13f677287c7cd5839a7ac47b8449a543070c72d5baef1c", @nested={0xa, 0x53, 0x0, 0x1, [@generic="0fc7ac063634"]}, @generic="40c6042131e982a12203753a8ceae9c34ca53c3956f4774c28bca465c75f884d7d246a65be3b34ac66b8b83c59b459908d86f28404514f970eadba9632f8865ff61840f2497a262b0d234d867faffe1a3b6c459ba0cb78e7ef57a33c34186808aadfe309680ac6f33ebc8f0b7da158d853603a58e86a259d255c3e67b4fc19aea699d424150e16276389b3d6e1eb4dbbeb3d3e4e0582134414e768a9affbb0276a48e26bd2ed"]}, 0x1e4}], 0x5, &(0x7f00000041c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r0, r0, r3, r0, r0]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x28, 0x1, 0x1, [r0, r0, r4, r0, r0, r0]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r6, r0]}}, @rights={{0x24, 0x1, 0x1, [r0, r7, r8, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r9, r11}}}], 0x118, 0x80c5}, 0x20040000) sendmsg$netlink(r0, &(0x7f0000007ec0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)={0x20, 0x1d, 0x1, 0x0, 0x0, "", [@typed={0x4, 0x0, 0x0, 0x0, @binary}, @nested={0xc, 0x11, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @fd}]}]}, 0x20}], 0x1}, 0x0) 08:39:58 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfd', @ANYRESHEX=r1]) 08:39:59 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/nf_conntrack_expect\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) [ 826.101870] 9pnet_fd: Insufficient options for proto=fd [ 826.116777] 9pnet_virtio: no channels available for device [ 826.124787] 9pnet_fd: Insufficient options for proto=fd 08:39:59 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r1, 0x410b77d2) add_key(&(0x7f00000000c0)='rxrpc\x00', 0x0, &(0x7f0000000180)="3e1cb2214755ef035ca9668e6ac6a27cbec303c1565e3b8f05e35c6b55d1dbdeed575d35d9084a94705bf3c7d8fd44d156c853b9a41062c3296d63b3f58ec4ea0d0c04d5e29047000000000000000000000037f809c15ba5ff30358f160a1f13aacebf28200119bd17e97e68ef9a06b60b9e88b5dc04", 0xfffffefb, 0xffffffffffffffff) write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) [ 826.146023] 9pnet_fd: Insufficient options for proto=fd 08:39:59 executing program 2: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:39:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)='\"', 0x1}], 0x1, 0x9e74, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x10000000) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="040000003b96e7ce2a026097a0aec2f4730eaabcf9cc4073fa08df083c6a1eeaf95b125b96404a0214624c1585ea462c16beaa3f55f2ffbbff4f62d0d3aca1c2c4f168c728fe6eb0797e5aa4c35a73238a2beeb3a2390cfa8dbb611956dd300461000000000030c86be37002b3efca140120ab9a4bf3689baadeebc687cf1acb43f2b4974145b96d542acd246c", @ANYRES16=0x0, @ANYBLOB="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"], 0x180}, 0x1, 0x0, 0x0, 0x24000000}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) sendfile(r1, r1, 0x0, 0x100000) 08:39:59 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000100)=@alg, 0x80, &(0x7f0000000480)=[{&(0x7f0000000580)=""/166, 0xa6}, {&(0x7f0000000240)=""/84, 0x54}, {&(0x7f00000002c0)=""/154, 0x9a}, {&(0x7f0000000380)=""/210, 0xd2}], 0x4, &(0x7f00000004c0)=""/104, 0x68}, 0x2100) r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r3) sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="03017e0700"/14], 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_CCA_MODE(r4, &(0x7f0000000640)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, r1, 0x300, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_CCA_OPT={0x8, 0xd, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x200008dc}, 0x20000) r6 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000780), r2) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r7) sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, r9, 0x103}, 0x14}}, 0x0) r10 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000740), r4) sendmsg$IEEE802154_ADD_IFACE(r8, &(0x7f0000000900)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000880)={0x54, r10, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy2\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x4008800}, 0x4008010) sendmsg$IEEE802154_SET_MACPARAMS(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="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", @ANYRES16=r6, @ANYBLOB="0100000000000000000023000000"], 0x14}}, 0x0) r11 = syz_genetlink_get_family_id$gtp(&(0x7f00000006c0), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000e40)={'syztnl2\x00', &(0x7f0000000c80)=ANY=[@ANYBLOB="73797a746e6c3200000000000000000098ffd1fabdb07a6c2324dbf547ce9338b50771040d3a6866bb5ea347deb8c3806ffbe900", @ANYRES32=0x0, @ANYBLOB="0001070000000003000000064625011800670000042f9078e0000001ac141432865a00000003000e0981de1043b2b4212606065c000a2eda9556a0de37f10008a5942af758520211c96151d3a158066e0ad4dda93818c807056803f2050636c8a80f051270bc25b69030814523e1a28fdff546e60006987cb8d044547d33ac1e010100000c1f7f00000100000007ac141441000000090a01010200009cd8e0000001ffff7fff7f0000010e8032b90000000000000800e0000002000000ffffffffff00000039000000000000ffff89230d640100ffac141419e0000002e0000001ac1414aae000000200000000ac1414bb440cf79000000005000001ff004453f251ac1e0101000000030a010101000005827f00000100000008ffffffff00010000ac1e0001000000090a01010100010001ac1414aa000000050000"]}) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000e80)={0x2c, r11, 0xc15, 0x70bd29, 0x25dfdbfc, {}, [@GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_LINK={0x8, 0x1, r12}, @GTPA_LINK={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc840}, 0x0) 08:39:59 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESHEX=r1]) 08:39:59 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, 0x0) [ 827.000472] 9pnet_fd: Insufficient options for proto=fd [ 827.030040] 9pnet_virtio: no channels available for device 08:40:14 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=']) 08:40:14 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfd', @ANYRESHEX=r1]) 08:40:14 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) pipe2$9p(&(0x7f0000000000), 0x8800) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:40:14 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfd', @ANYRESHEX=r1]) 08:40:14 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) r1 = clone3(&(0x7f0000000640)={0x140d1349844c8782, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd/3\x00') r3 = io_uring_setup(0x454c, &(0x7f0000000240)={0x0, 0x0, 0x20}) r4 = epoll_create(0x4) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f00000002c0)={0x80000009}) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r3, &(0x7f0000000140)={r4, r5}) r6 = getpid() r7 = gettid() r8 = io_uring_setup(0x454c, &(0x7f0000000240)) r9 = epoll_create(0x4) r10 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r10, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r8, &(0x7f0000000140)={r9, r10}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000340)=0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="0200001c000000002e2f09ca02653000e53f068dd57b09d728907e5c143c67ec66b11baadcd3c5aa8f58a8d50000000000000000000100"]) clone3(&(0x7f0000000400)={0x2000, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180), {0x40}, &(0x7f00000001c0)=""/234, 0xea, &(0x7f00000006c0)=""/4096, &(0x7f0000000380)=[0x0, r1, 0x0, r7, r11, r1], 0x6, {r12}}, 0x58) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:40:14 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000100)={0x10345500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0xffffff9d, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='coredump_filter\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r1, r2, 0x0, 0x9afb) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000180)=0xf) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000000200)=[&(0x7f00000001c0)='coredump_filter\x00'], &(0x7f00000003c0)=[&(0x7f0000000240)='fd/3\x00', &(0x7f0000000280)='coredump_filter\x00', &(0x7f00000002c0)='\'\x8b%.\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='!-\x00'], 0x1000) write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:40:14 executing program 3: pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) write$9p(r2, &(0x7f0000000100)="35560cf9fa59400d71de3b9ce972127381af1f40bab416214bff3237addb686f985ba4362a760b975dd2a4cd47c3988438604f19f01e4d66c44a0d78dac5f2646aafa681058bc14790983875c5d15e9a2ee382520c01e05f3d1a4e0073ad743325afd36d7a977179f7b3b65c55ffbf", 0x6f) write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:40:14 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESHEX=r1]) 08:40:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4a8002, 0x40) lseek(r2, 0x0, 0x3) lremovexattr(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00@\x00\x00\x00\x00']) [ 841.698464] 9pnet_fd: Insufficient options for proto=fd [ 841.755489] 9pnet_fd: Insufficient options for proto=fd [ 841.757516] 9pnet_fd: Insufficient options for proto=fd 08:40:14 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x9afb) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:40:14 executing program 3: syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x40, 0x2) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x0, &(0x7f0000000140)='=static') 08:40:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/fscreate\x00') write$P9_RLOCK(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x5}}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {0x6}}, './file1\x00'}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r1, r3, 0x0, 0x9afb) lseek(r1, 0x63c, 0x0) 08:40:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4542, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) fallocate(r0, 0x3, 0x4000000000000100, 0x5) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8982, &(0x7f00000000c0)={0x8, 'vlan0\x00', {'veth0\x00'}, 0x3}) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(0xffffffffffffffff, r2, 0x0, 0x9afb) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendto$packet(r3, 0x0, 0x0, 0x0, &(0x7f0000000640)={0x11, 0x806, r5, 0x1, 0x0, 0x6, @link_local}, 0x14) r6 = socket$packet(0x11, 0x2, 0x300) r7 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendto$packet(r6, 0x0, 0x0, 0x0, &(0x7f0000000640)={0x11, 0x806, r8, 0x1, 0x0, 0x6, @link_local}, 0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000200)={@empty, @local, 0x0}, &(0x7f0000000240)=0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000400)={'batadv_slave_0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r2, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x94, 0x0, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x80}, 0x1) syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x5, 0x0, &(0x7f00000000c0), 0x800040, &(0x7f0000000140)=ANY=[@ANYBLOB="5b002c2c2b233a292f2ba3282471c1aa242821", @ANYRESDEC=0xee00, @ANYBLOB="2c6f626a5f7479705e3d487d2f262b2d282f7b2d2e5d2c7375626a5f726f6c653d237d5c2c663030303030303034302c0000000000000000020000000000000000"]) [ 842.051863] nfs: Unknown parameter '[' [ 842.092081] nfs: Unknown parameter '[' 08:40:15 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x3}, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r1, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0xe21, @private=0xffffffff}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000040)='\x00\x00', 0x2}], 0x1}, 0x0) 08:40:15 executing program 3: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @empty, @broadcast}, &(0x7f00000001c0)=0xc) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000be000000000000be252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000000040)="22df1d0000000000000d00080005e20008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000011e00)) r1 = syz_open_procfs(0x0, &(0x7f0000000f00)='mountinfo\x00') setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000000c0)={@rand_addr=0x64010102, @rand_addr=0x64010102, @multicast1}, 0xc) sendmsg$sock(r1, &(0x7f0000000980)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @random="596f5752c208", 'bond_slave_0\x00'}}, 0x80, &(0x7f0000000800)=[{&(0x7f00000002c0)="0abc53aafa07b148d140f84938c33d3f5514adf3cc7a2ff7cba9f16d0121dfe620327d326248bd306c136f223e5009af3982d86d18c4f697c0b0203f36601a9c1e0ec642832ca1f7377c587ce732e414aeae19fc17416728d844e6e0ad391a20057ea7013e4779cfdfaa124fbef177b078b09607bb57ac4f78c7d79e3f35cddfbd60b3e51bec0d5067182362b7d9e2b39fb728a3dc7923214d6055d6e97c29d6340291fe276365a2c34b19d27587be1bb4d103d7f4c2a1c72674ce1537162d76d8cb5247f0e426c702fe68c3a1e704ece86c4f337aceba83ddb162edd1c7b7efc46b9d80221e031b2d99", 0xea}, {&(0x7f00000003c0)="18631a48d9895ec094839e931a2d5c84d7bf90e8c3b26b5cfdb72d82eeafebc16dc5e0698b6bdf1ad65d8420ea101b95651878c1be292be20612ec81ceab24dfe8b543e9b9646afe35ca3334db5b8ddb1ac427ab79a255650c826717a49ae238e1102760303f59370c8d14c62985decbaa22ea2c70bfcc16a53b1f15fa1fa7f41fccfc55413d7a92b1e564b9ba84b40e21701b9cd7b4afd2f66f112c7d932541460a4e9d7099f59323eb4c2b501d7fd5849cdf446bae0193356f", 0xba}, {&(0x7f0000000480)="a875297d828bf987a6c831c21190f1a4ecb486b0dc9a22d56adb41a225c1c33f1bb84e1d3db42471eecf34f9de2d34e50658530c2559cc0cc9656b550e3ebbc721292c2773693e0eb7bd2278bcf3791ef1a25d43", 0x54}, {&(0x7f0000000500)="13b7b4534607496be25b9d39d703000e0fa85ec7fdad930742b4fbf9e38be35b0aa940169804854828761cb4f16f45e04b524b26684e4e786dea7b2b79a89f32496fc6c57691c2d5ffc1e598ef0c94d67aadfbc5bc5f446f6a8df064afcb1ae3b3da3a60e8545e55be73bda108e977fed9638b46469c07c9066820c8d405ed2fd2739fc250e2527728dcc204", 0x8c}, {&(0x7f00000005c0)="9d7444cc74c88d2fc14cbcc9865ce3285d63b31d22341b23c983cc05b2ba994b8d5d68c642fb5e482ec93455af439e880aa188e410ab92f03b04f4aba5fe60554ab9dd2533edf19d889bdd5aed1cfdfb14d85609bc414a45455847bd3235c0c411f4afa5df8e775c9f119d0aa556fea76bcf0dde21881a7f3e93f0662a1c5ed0738febab76f40d2ebe3af892b3664ddccb60579842eec5b092700656e2fecf734faa3e240fd01ce236", 0xa9}, {&(0x7f0000000680)="e36ce134b17ecc756a2a837be8aa30a4938f94f079bba82f5b491524dd035c46bd577ff45788e509f87de9e2321f564e5e298f34a64e92f410be6d754965d90822ba81ab352805", 0x47}, {&(0x7f0000000700)="321ed5752a48097e18efa7933d71d58c83162ed3b6b8dcc93f7d233fcaaad9f630a5d45b2ff4ab968343589cbcea29af49e14c4f6197b0d4a4c5bb4c2a7e6c7e1b73424e7029757b40f3c9471b1b96f60f4babbfb803cc16", 0x58}, {&(0x7f0000000780)="ff68af1ba3ff1d1a1cc01fa1f86b9a6caecde92ca78e759563d81d42cf150430c0f542db4f785ab14886c78828", 0x2d}, {&(0x7f00000007c0)="11983fa132180c242b47771707b680a6dd6b2d4e9bb5d16dd9f247b0f11a724dba308c92211bf99599c9596208589b", 0x2f}], 0x9, &(0x7f00000008c0)=[@txtime={{0x18, 0x1, 0x3d, 0x7fff}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x80000000}}, @timestamping={{0x14, 0x1, 0x25, 0xfff}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0xfff}}, @txtime={{0x18, 0x1, 0x3d, 0x10000}}], 0xc0}, 0x40800) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r2, r1, 0x0, 0xdb8a) [ 842.255002] loop3: detected capacity change from 0 to 240 08:40:15 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000000), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x18}, 0x0) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x8800}], 0x0, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x77359400}, 0x1, 0x0, 0x1}, 0xfffffff9) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) [ 842.376050] loop3: detected capacity change from 0 to 136 [ 842.398638] loop3: detected capacity change from 0 to 136 [ 842.476862] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 08:40:29 executing program 4: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000140)='./file0\x00', 0x2, 0x3, &(0x7f0000000300)=[{&(0x7f0000000180)="3ab260", 0x3, 0x10001}, {&(0x7f00000001c0)="bdc0a46f70d23d040765f7482897d528a06149e426288342357fda50e5cbb4fd81a28aa918cff388cdb6eaf617a4aaec6909e3c0fcf18bc2e9233e59ec050c73fdecf270bc0867833da0ab5fcaa8875294e58f6d0b7ad6ed37f1e1e687918694f715e9124e0ed16a9b94fb2068dbf85a74b188283ebb5ed3cb70b4278b2e96c381412447b5b5700cba13f4594e0053e9c765e0", 0x93, 0x3d}, {&(0x7f0000000280)="9663ed414e84bc926b76663789e36c401dc0495c9727a16a05b0bd2f69cb0ff19fd8fef451f0c6da786687dd454d5bb04c6bb5680ea16c834e29be7d72eb01ee476684eddfa1", 0x46, 0x200}], 0x14032, &(0x7f0000000380)={[{@norecovery}, {@commit={'commit', 0x3d, 0x1}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5}}, {@jqfmt_vfsv1}, {@nodiscard}], [{@fowner_eq}]}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x2130042, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'fd/3\x00'}}, {@aname={'aname', 0x3d, '/!{{'}}, {@dfltuid}, {@loose}, {@cache_loose}], [{@dont_measure}, {@context={'context', 0x3d, 'staff_u'}}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@obj_user}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}]}}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:40:29 executing program 2: r0 = request_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='fd/3\x00', 0xfffffffffffffff9) add_key$keyring(&(0x7f0000000000), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, r0) pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:40:29 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno', @ANYRESHEX=r1]) 08:40:29 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:40:29 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)=""/19, 0x13}], 0x1, &(0x7f00000001c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}}, {{&(0x7f0000000280)=@abs, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000300)=""/72, 0x48}], 0x1, &(0x7f00000003c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x138}}, {{&(0x7f0000000500), 0x6e, &(0x7f0000001b80)=[{&(0x7f0000000580)=""/146, 0x92}, {&(0x7f00000006c0)=""/67, 0x43}, {&(0x7f0000000740)=""/53, 0x35}, {&(0x7f0000000780)=""/246, 0xf6}, {&(0x7f0000000880)=""/19, 0x13}, {&(0x7f00000008c0)}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/161, 0xa1}, {&(0x7f00000019c0)=""/171, 0xab}, {&(0x7f0000001a80)=""/252, 0xfc}], 0xa}}, {{0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001c40)=""/84, 0x54}, {&(0x7f0000001cc0)=""/8, 0x8}, {&(0x7f0000001d00)=""/38, 0x26}, {&(0x7f0000001d40)=""/167, 0xa7}], 0x4, &(0x7f0000001e40)=[@cred={{0x1c}}], 0x20}}], 0x4, 0x40, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[], 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r2, r3, 0x0, 0x9afb) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) setgroups(0x1, &(0x7f0000000100)=[r5]) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x3000004, &(0x7f0000001f80)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@noextend}, {@dfltgid={'dfltgid', 0x3d, r5}}], [{@smackfsdef={'smackfsdef', 0x3d, 'fd/3\x00'}}, {@seclabel}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@smackfsfloor={'smackfsfloor', 0x3d, '^/{'}}, {@fsname={'fsname', 0x3d, 'fd/3\x00'}}, {@permit_directio}, {@dont_measure}, {@dont_appraise}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r6, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:40:29 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfd', @ANYRESHEX=r1]) [ 856.536728] loop3: detected capacity change from 0 to 136 08:40:29 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000000), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000180)='./file0\x00', 0x18}, 0x0) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x8800}], 0x0, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x77359400}, 0x1, 0x0, 0x1}, 0xfffffff9) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) 08:40:29 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfd', @ANYRESHEX=r1]) 08:40:29 executing program 3: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) r1 = clone3(&(0x7f0000000640)={0x140d1349844c8782, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd/3\x00') r3 = io_uring_setup(0x454c, &(0x7f0000000240)={0x0, 0x0, 0x20}) r4 = epoll_create(0x4) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f00000002c0)={0x80000009}) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r3, &(0x7f0000000140)={r4, r5}) r6 = getpid() r7 = gettid() r8 = io_uring_setup(0x454c, &(0x7f0000000240)) r9 = epoll_create(0x4) r10 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r10, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r8, &(0x7f0000000140)={r9, r10}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000340)=0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="0200001c000000002e2f09ca02653000e53f068dd57b09d728907e5c143c67ec66b11baadcd3c5aa8f58a8d50000000000000000000100"]) clone3(&(0x7f0000000400)={0x2000, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180), {0x40}, &(0x7f00000001c0)=""/234, 0xea, &(0x7f00000006c0)=""/4096, &(0x7f0000000380)=[0x0, r1, 0x0, r7, r11, r1], 0x6, {r12}}, 0x58) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) [ 856.578804] loop4: detected capacity change from 0 to 256 [ 856.613107] 9pnet_fd: Insufficient options for proto=fd [ 856.632502] 9pnet_fd: Insufficient options for proto=fd [ 856.635525] 9pnet_fd: Insufficient options for proto=fd 08:40:30 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=']) [ 857.396551] loop4: detected capacity change from 0 to 256 08:40:30 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfd', @ANYRESHEX=r1]) 08:40:30 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno', @ANYRESHEX=r1]) 08:40:30 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfd', @ANYRESHEX=r1]) 08:40:30 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfd', @ANYRESHEX=r1]) 08:40:30 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)=ANY=[], 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r0, r1, 0x0, 0x9afb) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[], 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r2, r3, 0x0, 0x9afb) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='cubic\x00', 0x6) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000001c0)=@req3={0x7fffffff, 0x9, 0x7, 0xffff, 0x200, 0x2, 0xf5}, 0x1c) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x248001, 0x2) setresuid(0x0, r4, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r5, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x224040, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, r4}}, {@noextend}, {@afid={'afid', 0x3d, 0xfff}}], [{@uid_eq={'uid', 0x3d, r5}}]}}) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r6, &(0x7f0000000040)={0x7}, 0xfffffe6e) [ 857.541523] 9pnet_fd: Insufficient options for proto=fd [ 857.562452] 9pnet_fd: Insufficient options for proto=fd [ 857.580242] 9pnet_fd: Insufficient options for proto=fd [ 857.593244] 9pnet_fd: Insufficient options for proto=fd [ 857.598258] 9pnet_fd: Insufficient options for proto=fd 08:40:47 executing program 2: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) write$P9_RREAD(r1, &(0x7f00000006c0)={0x100b, 0x75, 0x1, {0x1000, "f8d84bb776a16df72eaec455fecb7c3bf937630b6f53706172f63db106767e19183d108f426e5343e6c33a393268672f065061b9b254f01a247bb629511405d2ea229699ac183f0960fd5eb6be559510d3f24ede01d1eb5de45daedf7c72f4686e61a11a975d2d63dcf57dbdd1251c14387246b5b2b488ee9b7b07477c747f2243b762f9fa2b573a6096587fdf923d02a915b48858f04434f692e840e7343c80a772a03de3e9085cbd7cc96d91489b6af9c74baf8552439f471e080bab87fcc38d025a7808d6c55cc1648e114757e2ef4ae3269f9674fd85888ab0cfa90e50e0b78d634580e107727747fd372a34f88168fd4201797b8bccffb0286157a0ddcb645d05dce0c216719d068be26ad32d22f80ce5c7afc021d9d756d01346ce66838fc1551f514a7d7069ca66c1c80d7b4e1efd2d0b8eac7d2c711f75fad67303687ba48084352cbf977af4e58f6789581684378aa93fac936a0070517f72693ded3bd5c7c5d81fc8eeade7fa4b0c418c418019abd1198e2a623cef544c0a1289a678ca85088b8286eda87a6d02a3116adbb387ff43a201bd2e0671e5cbb428d15c46516ba29b524f0be6826a8edf5610597081752dc4237d96fbdc11a26460d9ee2186b6729d495616051029e660fb390a5fab6ea07e412b0f8d2b050719df23edc28e19acbf94d012e15f3e2ac93a64b82d687201cf140a87fa6b1ea6e35ccf3ea2a5b8583a68adcda03786a03d61e2030aef96699485cb058757f56035fbc98164ad38b298b0f31c7eb7b13a0efec932e29c70eaa5ef72f0b426fc4b5a4f60e59e2797d7960dbb8112d8eb48a1cd6b4df6f4f65e679860fb97dd9dbab1c4b251efd0ef014bada3c119c4c54f4befa437249ee0371948813be4eb9801c18b5aa47f91a9ed406cd21126762986b571418ff6da83385d7c9cab695fa3be16a9e455fd4920ab5ce20b1d2c6427a4204a38a54e94306c7386af34689562e701d3bf7fbb129c0c8bf287598b799ae3c781751260673b69272538f1910c58a65be01d7dc1c1a568cbd67b8ca6e5abe49a57e2cd037717719d03c8c7a5c9a0265f05ba0c2acda656ebd871c704c3d9b0ee7fc6c906ed553daa7d07f5eba94231273924700564679f405ae28c6915693db717ea14658b4dce2696357ba62f865b485fde81bf45e1f0cbad61e938b25d277f53d1c8e3e028105322daba313a3943e97f99cfaafbd1d6217d09fd0123c0088ddee7aa5ed4979ec16c867a18ead70c1eb17234f87abd328296b9eb054aac600e3dd979a2ad9d389abe9843309c71fff9b9d9bc34775fb9641c1317a04eef0b486fc0688c88f25f57ef4c0b8e7de4990d5e38747b155a088c3c755d1b63e06e298d15409967e3b59bb555c449dfc5a4f55128eedde670c7ebae13e06cfe0ffcb8c5bbd004c104486a880482fd8bb05f0c6cb3281f6e19b2c4ec0faf4a10587f7d705f2b8da0fb6a7a686e6da415663e11c86de74fbc60f28700940c051590a32d6144831c7404e6e06b696fb86f1c831cdb05ada27e370c63f7a816dae5594f95ad170ce93247b105d6345b55575940834f91736e9b38627900f07bf2b8db77a4cc82a3be4065655cec839055f783f50357604c589687304eb5880532c924e60ae7e455d169646321f5866e11029607b06e2278a039843345563fab1c1ce412cd6406cfb12ad6c651c417abf53d09a0d0fac1af397b8a3e0dfab065d054cd3089b2955c135c4d73510d775948b364a2fa843194d1435524216ec67b3b73657b1536e01fc8611ecd43885a7c400fbd26a59c1ab91a246c602a76a631e7242fd1aa451201bd4fda8d3973217744acf859523cef1b3d29ad865c01c2f9e63ff82ebf86dace4f8b258818bff225195ebceb834adf0645c2dcd0bc5bf70f546353b7daffa90824baf0d4102cbe4de07a0bb85550b942d98f883289769e381f2e0747bf49189760c3d9e3e080f6db2434ea03b1c83c880726dfa5c03e79eda6bf343b0dee6bc5d7a565adc684302f34b8256d45e968a39bb359301083dfbf206e29165a81370659c94ad756201171e6555fce916634b0cb8201f7445ac218ceb546967fb8a41f84d01a4caa9375c950a861ebe2fbe78dd7d18ed0090af97da4f51473dfd4fdd4426e7befe2bab1f717ac735e34eff31596271a82ea579ffacb2f1b05966605a7410d84c450768135afcbbe3d30e2ba8d17175867caaed13cdb251b21e6677c898221de493bb1c60cd8ace3ee7fe774b8b4bf5311362ba05e24285a74b13f1be3c74a0a4759c1ddf59b05c360238e27c8773e6db4c11fdb085e38fa8829b57c47e2d4fa029bf7e3434e866c180f2d316854c1b660e3748dfcf1b4d81765f54c59fc0c0cbf112aae315cc3425116129b0e430eb2c8a46f9b0a148e08bb1a5df552d5e3645f0645df341679afac65ecf4a5a1912bc3d8469b0329c2cd039b140af3f130e85ee3c7eb181052aa4aeedf04fcb60b0069013399a793758f6bd3c650b8f63c34b0c590780a803afcc4e2024c9e0dc6a2c1462166ce13fcbf40c33abea4406ced6b4701029537d4d0eb0057153e22cc4b91be01dc528a7dfb47f0c63fcdea658aa97441081af040c715a518fc4eccd745ffb7022d017f3e27f82560073c19d28d969991a8e06ee24fff10cbf8360734ab35bdfff2c519cbd76da5368fe41851cba628e29720b556914cc518d0b970905b56045df0c98246b52c9eeafb80f37a49cf1fd69aa65aada05b6244fc911bd9dcc91b093a0295af7a1d50bf1bbfc934e3c2f463bd7b851f475e0bd49fcfe15e15edd5a47dfe631dc16ff67d8455697a750c44ce21bf3814c67ecbd79c121ad0d6a89d5db491d7448db8385aa4dba21bb9c7ed3162cd60b8e2d5553c69ec6c506d4533a4509979a95057461908a567579ef8e157934c2472cb50a6f8eb8927426431c60a1ad14a7e6b4fa3a5779a0e3c18f62434ca2dfaeb68dd42d754169e783594b46ebfac0f05b3a7eaa3ec3ebd47c727b969fa45aef29c5be718769d64335577ee388b740f89e8e56615723a438bf8fbac3f35a190d709074f5fc3a7fb70b89555fa1f7245d07778b441a253da4ed99708cb6ac9756535341412a2af40478b80fabf34bfcfb421519a7e27c4db2620358bf9ffd608580f9eab778892fd36e9a4e2d06c1bb480a87013871b82a4dc61b1e5b9e8cb85d036d19c27e5d81620db5880d1cb1374102b2b731731991e2690e8d34b8f10541a95a3cad469e8ea54e45d36893c765c6873fd324a8e3fcfd1af738a12d966132956b5433bbfaa37931b763e7c5abd0ff1766665b1ebdcba0fa047f9b1222a23f5c85a2fa7a22ea50fa61a29bddb5da28a563ca493904b53d329fa252c783fe60cc995a93641fa045f080d491f370e426d326096a6bdb60a519f9c79f0cec349e074e83d7c5395068f1cb7fc8991bf1f8c1ff9cd8e2dad0c861a2dd75d1410b20de61c90b0906e2a204e919936cde9079d5e5a951b4fbc81cedd2411a39fa2a11eb4311d92b42ff8865bde357dbe18a1dfc6b5d43b5ca0e4c9dd118779f0217146cc6e89e3418c12ff32660fd5826a123afdd4bc98a7d95360effa2e1b7725c0146b8e706fa94c72faf0acf20d4e24c0cf38e563e594321ccd17d8c1f304c296a4c67fd1d219709ee5be851808113d84d4984d33c8902925ac9f5f45603b92d1d56f423e02c305ad91b83ea5ad43f96eb0ad00b4d383444a5ed6934c8b8b3b16845fab780e80fc9bc0185c9f75c5f2e9376410afb2dba952a258ea64dc6c5b810ebed9588230e4f86e8365a693c21941b52f188db51662d21f8541ebc7b68caa876a62d021a5cb26411bce9c9709241566b4d0bf7dee4db6f24708fa947b7bdba4f946730bb9b3efd645cb5d9c17af2c89041a4790cdf8bbf082081d6a1f4ff0abe7161598e258119d5f330ca7ec36f2e8be81b02b361cdbec963b31799ff8cf476e12e75f47e820dee0eaba63da47dae166060c9834857393307ba5f1e3567dd06de35deb7892690572f9a92d0fb9423f15d907ed54be4cff96a43e00d3960dbaa5357419a0a749000520301074b0a3fd00e35a709be12c3d798b8934be9814045478d51dbc6d992ebc0d1c8802e8a4898191f6064d4fcd4b34a36f78dcd91b40eda84b6f5c133d6d199766bf9a7c4cf774248a445eeaf499b67c17c9bde50f090f5fbf2fe4bc717839afffc724581601c40ef6606cf99e4f3c40fb14d6f031dffc5e070177f3acbfff912832a2bee90e048fec30c2c3058f73bebc2c5f618fa17242969b26d388d8a87e91ae2a3edc0fa4b5a44246efdf2bca379021b79f43d9054f31409a613c297d3072ff62a6952ea2042e371bc9b6fe03f18e5a067c658e138399c1c72c0bcf7166f9640a85354385421fba8c5c5b4717fa739a4f80ff0fad9fbd487967bd7f66a579c16be6d00b8e62cd1cf3f40839fb343ba83634c40f8b715303bd0edc1dea6c99d7597e674ce9b75e6950d83bb0067e01214b998d6b0853641076ec348cd14dab80b560adb38d2070dc9882bfdccc5ff8a2526b51bc39b3264e490c7cadd75b295ac32c96bd0ac43342742e1b480c853b8b033bdd75ac3c1c765d08b9b7acdbb6c007c02895efac10e2aac99605a9646e948d23cca8e85c111d14bb3288f41a527e45a116bfb900f8adfdf8f30d1a9445473ad4c6477175d74a0e6c31fafa67ce9a45cc06f8aac4cd208d5053843278c4ee7b3e4a8e74150fe7ea0ba0fcca618ea60932066aa95b1466b9821d8dd78ed119b4fa301d599bda02129df9bb7a23a15fd04169bd905dcbf364545354ba981e19ba3b2e3f1d76c1150414d2e824b59715ef10162b159809878830a20c99905d7c2ed74ed53047a3d6fbbadeada9b0ab10da8dd9a3451040b8cec2eccb30104e7f17c31a53e9013a1183e282c4fcfd6f6c52f568529f9323c12f7649f5386190e8f2d730ea35dfe2efb00d5cd855290e3d74a8c45f07a3426ac52b54ee5b1b5492992200153d3a1b6df6e837b09c0f230810da1a41cc73a070070854e8040be40f6454aa251e792fdc696f712dbd195b6aa050d58a5567d64443adbc6d3bf57ba58b77ab0256b1c644143a0f53155aaa66ac654d4f1e6145d2abf09a14bb868dee0799d378ad40f63a3a425ac50c683dfb58900ad4d2fedd20f1f1c9c4f20b4458ff141b6e0dc29e6555a17ed1842d9781bf5069d1434baddcdeba13d6dab20f9e91559f2aaeaf59d0b394ff137392f56701641ad4174f012f335601f6a71c4afa90d99d86420258b9208b425270aad1b966e8cea9b5b61d2d058b1b7df838a5a6a01704f3c3f297e0d00c943462d139ea665a241aa2944832c8ebbd6256564a59d70113cdb26bb3b957fab8253b079c0af347d68e36ae16b4efb5c4030f94b27673629654f5f2c1ea7c83b62c442e66a73cfa11b4e951bba30a85b87db3f8a55fa57ec682c772dd334dfd656848f1b68365b30c9aae6794710eab3fb8b784ef388a780d35ac307f5a8ddd788e2e0d05d28f1d598d78a6edf4322e4f745a52b077d01fd77c49aa49ec8d22ecc42bc0a58a24050dc533dae22bb5a825b049481b12c00adedee6533298e77fb6dd37685819d098bf4885c2151353d122d6a244aca9623181746ff15214cd2c117c19487c1a3cfa972de40df6bd0e74dffceb8fc48cf49427eb2076cb2242d8744032904e94b6b7421a8bcc791f1172192dc4bf4e67c1b52f5461466b43eda6996613026625e7b0a558ddf324817c43c5e8368986b4cd0d9bbf9071bf9a9672"}}, 0x100b) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x800000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_L}, {@aname={'aname', 0x3d, 'fd/3\x00'}}, {@access_any}], [{@seclabel}, {@subj_user={'subj_user', 0x3d, '#^'}}]}}) 08:40:47 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') pread64(r1, &(0x7f0000000200)=""/88, 0x58, 0x4) write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[], 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r2, r3, 0x0, 0x9afb) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0xc10, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@debug={'debug', 0x3d, 0xffffffffffffffc0}}, {@cache_fscache}, {@loose}, {@cache_loose}, {@fscache}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'fd/3\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '!]'}}]}}) 08:40:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e23, @broadcast}, 0x80, 0x0, 0x0, 0x0, 0xcb2, &(0x7f0000000040)='lo\x00', 0x7, 0xfffffffffffffff9, 0xcae8}) r1 = syz_io_uring_setup(0x1a1a, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0xf5}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000006c0)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0x40305839, &(0x7f0000000040)=ANY=[@ANYBLOB="0600000000fddda784adff18000000000000002b0000000000000000"]) r5 = io_uring_setup(0x2d62, &(0x7f0000001100)) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0xa, 0x0, r6) r7 = accept4$inet(r4, 0x0, &(0x7f0000000180), 0x80800) r8 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r8, 0xffffffffffffffff, 0x0, 0x9afb) poll(&(0x7f00000001c0)=[{r4, 0x8}, {r7, 0x248a}, {r8, 0x8080}, {r5, 0x4}, {r1, 0x4}, {r4, 0x8}], 0x6, 0x4) syz_io_uring_submit(0x0, r3, &(0x7f0000000080)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd=r4, 0x200020, {0x0, r0}, 0x9, 0x4, 0x1, {0x0, r6, r0}}, 0x80000001) 08:40:47 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfd', @ANYRESHEX=r1]) 08:40:47 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=']) 08:40:47 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno', @ANYRESHEX=r1]) 08:40:47 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno', @ANYRESHEX=r1]) 08:40:47 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100), 0x109800, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000140), 0x401, 0x1530c0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x1080004, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, '!,/\x01'}}, {@loose}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}, {@cache_fscache}], [{@dont_measure}, {@audit}, {@context={'context', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@dont_measure}]}}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) [ 874.286836] 9pnet_fd: Insufficient options for proto=fd [ 874.305785] 9pnet_fd: Insufficient options for proto=fd [ 874.310040] 9pnet_fd: Insufficient options for proto=fd [ 874.310708] 9pnet_fd: Insufficient options for proto=fd 08:40:47 executing program 3: syz_mount_image$nfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_default\x00') r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001b80)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="24000000002900000032000000000000000000fc000000ffffe0000002", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00)\x00\x00\x002\x00'/36, @ANYRES32=0x0, @ANYRESHEX], 0x50}}], 0x2, 0x0) 08:40:47 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001d80)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000180)=""/201, 0xc9}, {&(0x7f0000000280)=""/202, 0xca}], 0x2, &(0x7f0000000380)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}, {{&(0x7f0000000480), 0x6e, &(0x7f0000000600)=[{&(0x7f0000000500)=""/226, 0xe2}], 0x1, &(0x7f00000006c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{&(0x7f0000000740), 0x6e, &(0x7f0000000a00)=[{&(0x7f00000007c0)=""/99, 0x63}, {&(0x7f0000000840)=""/12, 0xc}, {&(0x7f0000000880)=""/188, 0xbc}, {&(0x7f0000000940)=""/166, 0xa6}], 0x4, &(0x7f0000000a40)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000000b80)=@abs, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000000c00)=""/4096, 0x1000}], 0x1, &(0x7f0000001c40)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x140}}], 0x4, 0x1140, &(0x7f0000001e80)={0x77359400}) r2 = syz_open_procfs(r1, &(0x7f0000000000)='pagemap\x00') write$P9_RRENAME(r0, &(0x7f0000001ec0)={0x7, 0x15, 0x2}, 0x7) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:40:47 executing program 3: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x486647, 0x0) r1 = open_tree(r0, &(0x7f0000000040)='./file0\x00', 0x1000) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x22) lsetxattr$security_evm(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140)=@md5={0x1, "8ddb7b73a5840f77d61d39be6d4d78b6"}, 0x11, 0x1) ioctl$CDROM_NEXT_WRITABLE(r2, 0x5394, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x9afb) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000600)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f00000005c0)=ANY=[@ANYBLOB="010000000100000018000000b62736cf978e81b039e7e3", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r7, &(0x7f0000000040)=ANY=[], 0x10) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r7, r8, 0x0, 0x9afb) move_mount(r6, &(0x7f0000000640)='./file0\x00', r8, &(0x7f0000000680)='./file0\x00', 0x1) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r4, 0x8010671f, &(0x7f0000000780)={&(0x7f00000006c0)=""/179, 0xb3}) ioctl$CDROMRESET(r6, 0x5312) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r5, 0x84009422, &(0x7f00000001c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) 08:40:47 executing program 2: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) syz_open_procfs(r1, &(0x7f0000000000)='net/ip_tables_targets\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/247, 0xf7}], 0x1, 0x40, 0x7) 08:40:47 executing program 3: ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000001000000180085851ba3113d690000", @ANYRES32, @ANYBLOB="02000000000000002e2f66696c653000"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r1, r2, 0x0, 0x9afb) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[], 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r0, r3, 0x0, 0x9afb) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000040)) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r5 = inotify_init() write(r5, &(0x7f0000000180), 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'lo\x00'}) ioctl$TUNDETACHFILTER(r4, 0x400454d1, 0x20000000) 08:40:47 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)=ANY=[], 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r0, r1, 0x0, 0x9afb) clone3(&(0x7f0000000100)={0x133363100, &(0x7f00000000c0), 0x0, 0x0, {0x400000}, 0x0, 0x0, 0x0, 0x0, 0x0, {r1}}, 0x58) r2 = accept$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000000)=0x6e) clock_gettime(0x0, &(0x7f0000001d40)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000001c80)=[{{&(0x7f0000000200)=@rc={0x1f, @none}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/152, 0x98}], 0x1}, 0x1}, {{&(0x7f0000000340)=@l2tp={0x2, 0x0, @multicast1}, 0x80, &(0x7f0000001900)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/173, 0xad}, {&(0x7f0000001480)=""/45, 0x2d}, {&(0x7f00000014c0)=""/90, 0x5a}, {&(0x7f0000001540)=""/140, 0x8c}, {&(0x7f0000001600)=""/5, 0x5}, {&(0x7f0000001640)=""/231, 0xe7}, {&(0x7f0000001740)=""/232, 0xe8}, {&(0x7f0000001840)=""/167, 0xa7}], 0x9, &(0x7f00000019c0)=""/242, 0xf2}, 0x7}, {{0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000001ac0)=""/164, 0xa4}, {&(0x7f0000001b80)=""/181, 0xb5}], 0x2}, 0x97}], 0x3, 0x10001, &(0x7f0000001d80)={r3, r4+60000000}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r5, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:41:02 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno', @ANYRESHEX=r1]) 08:41:02 executing program 2: pipe2$9p(&(0x7f0000000000), 0x154619c3c8ce82a7) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:41:02 executing program 3: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) syz_open_procfs(r1, &(0x7f0000000000)='net/ip_tables_targets\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/247, 0xf7}], 0x1, 0x40, 0x7) 08:41:02 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=']) 08:41:02 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno', @ANYRESHEX=r1]) 08:41:02 executing program 4: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80000) r1 = getpid() r2 = gettid() r3 = io_uring_setup(0x454c, &(0x7f0000000240)={0x0, 0xdc8, 0x2}) r4 = epoll_create(0x4) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000000140)={r4, r5}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) kcmp(0xffffffffffffffff, r1, 0x0, r0, r6) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r7, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:41:02 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r1, &(0x7f0000000000)={0x18}, 0x18) r2 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = getpid() r4 = gettid() r5 = io_uring_setup(0x2bd6, &(0x7f0000000240)={0x0, 0x1, 0x0, 0x1}) r6 = epoll_create(0x4) r7 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r5, &(0x7f0000000140)={r6, r7}) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) r11 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r11, 0xffffffffffffffff, 0x0, 0x9afb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9afb) io_uring_setup(0x16bb, &(0x7f0000000400)={0x0, 0x11d1, 0x2, 0x3, 0x2f9}) clone3(&(0x7f0000000380)={0x2a000000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x41}, &(0x7f0000000180)=""/130, 0x82, &(0x7f00000006c0)=""/4096, &(0x7f0000000340)=[r2, r2, r2, r2, r3, r8, r2, r2, r9, r10], 0xa, {r11}}, 0x58) r12 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r12, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:41:02 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) [ 889.974774] 9pnet_fd: Insufficient options for proto=fd [ 889.989092] 9pnet_fd: Insufficient options for proto=fd 08:41:02 executing program 2: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r1, r2, 0x0, 0x9afb) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x40001, 0x0) write$P9_RREMOVE(r3, &(0x7f0000000180)={0x7, 0x7b, 0xfffc}, 0xfffffffffffffc8c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) splice(r4, &(0x7f0000000000)=0x8, r0, &(0x7f0000000080)=0x4, 0x8, 0x9) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r5, &(0x7f0000000040)=ANY=[], 0x10) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') openat(r5, &(0x7f0000000140)='./file1\x00', 0x2020, 0x129) sendfile(r5, r6, 0x0, 0x9afb) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r5, 0x6, 0x15, &(0x7f0000000100), 0x4) [ 889.996173] 9pnet_fd: Insufficient options for proto=fd [ 889.996270] 9pnet_fd: Insufficient options for proto=fd 08:41:03 executing program 2: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x9afb) write$P9_RREAD(r2, &(0x7f0000000200)={0x52, 0x75, 0x1, {0x47, "37da0bcfe628a6eeb14fa9b5308dec04b061b41ac1f5a747512446139741dbedbd4f1b51b003505e282a04b9b938bfd270f699e7b480aec291147ecd39c12e8a35280530865e49"}}, 0x52) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x800, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, 0xffffffffffffffff}}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'fd/3\x00'}}]}}) write$P9_RWALK(r1, &(0x7f0000000100)={0x57, 0x6f, 0x1, {0x6, [{0x4, 0x0, 0x4}, {0x0, 0x4, 0x2}, {0x0, 0x3, 0x6}, {0x40, 0x3, 0x7}, {0x1, 0x1, 0x4}, {0x2, 0x2, 0x5}]}}, 0x57) 08:41:03 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000000000)='projid_map\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:41:03 executing program 3: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)=ANY=[], 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r0, r1, 0x0, 0x9afb) clone3(&(0x7f0000000100)={0x133363100, &(0x7f00000000c0), 0x0, 0x0, {0x400000}, 0x0, 0x0, 0x0, 0x0, 0x0, {r1}}, 0x58) r2 = accept$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000000)=0x6e) clock_gettime(0x0, &(0x7f0000001d40)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000001c80)=[{{&(0x7f0000000200)=@rc={0x1f, @none}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/152, 0x98}], 0x1}, 0x1}, {{&(0x7f0000000340)=@l2tp={0x2, 0x0, @multicast1}, 0x80, &(0x7f0000001900)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/173, 0xad}, {&(0x7f0000001480)=""/45, 0x2d}, {&(0x7f00000014c0)=""/90, 0x5a}, {&(0x7f0000001540)=""/140, 0x8c}, {&(0x7f0000001600)=""/5, 0x5}, {&(0x7f0000001640)=""/231, 0xe7}, {&(0x7f0000001740)=""/232, 0xe8}, {&(0x7f0000001840)=""/167, 0xa7}], 0x9, &(0x7f00000019c0)=""/242, 0xf2}, 0x7}, {{0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000001ac0)=""/164, 0xa4}, {&(0x7f0000001b80)=""/181, 0xb5}], 0x2}, 0x97}], 0x3, 0x10001, &(0x7f0000001d80)={r3, r4+60000000}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r5, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:41:03 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno', @ANYRESHEX=r1]) 08:41:03 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 08:41:03 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno', @ANYRESHEX=r1]) [ 890.933610] 9pnet_fd: Insufficient options for proto=fd [ 890.992177] 9pnet_fd: Insufficient options for proto=fd [ 890.995231] 9pnet_fd: Insufficient options for proto=fd 08:41:18 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno', @ANYRESHEX=r1]) 08:41:18 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x28000, 0x0) sendfile(r0, r1, &(0x7f0000000140)=0x2, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)=ANY=[], 0x10) mount$tmpfs(0x0, &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0), 0x8004, &(0x7f0000000200)={[{@huge_advise}, {@huge_advise}, {@nr_inodes={'nr_inodes', 0x3d, [0x32, 0xd6, 0x74, 0x34, 0x70, 0x38]}}], [{@fsmagic={'fsmagic', 0x3d, 0x1}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@fsname={'fsname', 0x3d, '^{'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@subj_user={'subj_user', 0x3d, 'fd/3\x00'}}, {@seclabel}, {@seclabel}]}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x9afb) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x11, r3, 0x4) sendfile(r0, r2, 0x0, 0x9afb) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x10002, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r4) pipe2$9p(&(0x7f00000000c0), 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r5, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:41:18 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 08:41:18 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX]) 08:41:18 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r1, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004a40)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000240)=""/148, 0x94}], 0x1, &(0x7f0000000340)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x88}}, {{&(0x7f0000000400), 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000480)=""/198, 0xc6}, {&(0x7f00000006c0)=""/201, 0xc9}, {&(0x7f0000000580)=""/140, 0x8c}, {&(0x7f00000007c0)=""/44, 0x2c}, {&(0x7f0000000800)=""/236, 0xec}, {&(0x7f0000000900)=""/209, 0xd1}, {&(0x7f0000000a00)=""/17, 0x11}, {&(0x7f0000000a40)=""/158, 0x9e}], 0x8, &(0x7f0000000b80)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000002ec0)=[{&(0x7f0000000c40)=""/33, 0x21}, {&(0x7f0000000c80)=""/208, 0xd0}, {&(0x7f0000000d80)=""/150, 0x96}, {&(0x7f0000000e40)=""/100, 0x64}, {&(0x7f0000000ec0)=""/4096, 0x1000}, {&(0x7f0000001ec0)=""/4096, 0x1000}], 0x6, &(0x7f0000002f40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x48}}, {{&(0x7f0000002fc0)=@abs, 0x6e, &(0x7f00000040c0)=[{&(0x7f0000003040)=""/39, 0x27}, {&(0x7f0000003080)=""/4096, 0x1000}, {&(0x7f0000004080)=""/10, 0xa}], 0x3}}, {{&(0x7f0000004100), 0x6e, &(0x7f0000004400)=[{&(0x7f0000004180)=""/244, 0xf4}, {&(0x7f0000004280)=""/113, 0x71}, {&(0x7f0000004300)=""/110, 0x6e}, {&(0x7f0000004380)=""/82, 0x52}], 0x4}}, {{0x0, 0x0, &(0x7f0000004540)=[{&(0x7f0000004440)=""/205, 0xcd}], 0x1}}, {{0x0, 0xffe9, &(0x7f0000004940)=[{&(0x7f0000004580)=""/219, 0xdb}, {&(0x7f0000004680)=""/116, 0x74}, {&(0x7f0000004700)=""/134, 0x86}, {&(0x7f00000047c0)=""/179, 0xb3}, {&(0x7f0000004880)=""/124, 0x7c}, {&(0x7f0000004900)=""/24, 0x18}], 0x6, &(0x7f00000049c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}], 0x7, 0x1, &(0x7f0000004c00)={0x0, 0x989680}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r7, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x1, &(0x7f0000004c40)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_fscache}, {@noextend}, {@version_9p2000}, {@posixacl}], [{@fowner_lt={'fowner<', r4}}, {@fowner_gt={'fowner>', 0xee01}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'fd/3\x00'}}, {@context={'context', 0x3d, 'staff_u'}}, {@euid_lt={'euid<', 0xee00}}, {@fowner_gt={'fowner>', r7}}]}}) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd/3\x00') write$P9_RREMOVE(r8, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) recvmmsg$unix(r5, &(0x7f0000008880)=[{{&(0x7f0000004dc0)=@abs, 0x6e, &(0x7f0000006fc0)=[{&(0x7f0000004e40)=""/4096, 0x1000}, {&(0x7f0000005e40)=""/4096, 0x1000}, {&(0x7f0000006e40)=""/211, 0xd3}, {&(0x7f0000006f40)=""/79, 0x4f}], 0x4, &(0x7f0000008b00)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000035001c6f60001c00000000005fc90100000002007000245624c27de6932681da2350ecda976bffa281560632881a1a82962d7514024abb3476e183", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xb8}}, {{&(0x7f00000070c0)=@abs, 0x6e, &(0x7f0000008380)=[{&(0x7f0000007140)=""/11, 0xb}, {&(0x7f0000007180)=""/219, 0xdb}, {&(0x7f0000007280)=""/4096, 0x1000}, {&(0x7f0000008280)=""/207, 0xcf}], 0x4, &(0x7f00000083c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}}, {{&(0x7f0000008440)=@abs, 0x6e, &(0x7f0000008800)=[{&(0x7f00000084c0)=""/54, 0x36}, {&(0x7f0000008500)=""/157, 0x9d}, {&(0x7f00000085c0)=""/66, 0x42}, {&(0x7f0000008640)=""/145, 0x91}, {&(0x7f0000008700)=""/231, 0xe7}], 0x5}}], 0x3, 0x2161, &(0x7f0000008940)) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000089c0)={0x0, 0x0}, &(0x7f0000008a00)=0xc) mount$9p_fd(0x0, &(0x7f0000004d40)='./file0\x00', &(0x7f0000004d80), 0x0, &(0x7f0000008a40)={'trans=fd,', {'rfdno', 0x3d, r9}, 0x2c, {}, 0x2c, {[{@version_9p2000}, {@version_L}, {@access_uid={'access', 0x3d, r3}}, {@version_L}, {@access_client}], [{@uid_gt={'uid>', r10}}]}}) 08:41:18 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(r0, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[], 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r2, r3, 0x0, 0x9afb) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000040)=ANY=[], 0x10) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r4, r5, 0x0, 0x9afb) r6 = openat$cgroup_devices(r3, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) r7 = geteuid() ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r6, {r7, 0xee00}}, './file1\x00'}) r8 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r8, 0xffffffffffffffff, 0x0, 0x9afb) r9 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r9, 0xffffffffffffffff, 0x0, 0x9afb) write$P9_RWALK(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="710000006f01000800000300000000000000000001080000000000080000000000200000020000000100000000000000020400000007000000fb052103aa42de0000000000000000000109000000000000100400000007000000000010004001000000080000000000000002020000000064e1ce5c805145acaa55754dcf28e15ef08a36b21dfb4de1f48899b73550c0fd52a2919970b63618c8a9e524d0a92f0d6f731d8b7c5774503198725fec49cb2b7fd71712d97ca00c5b4178cf781457a5676eb65df03660c3a4a71d5edea8ccf2a5c48bb4bb372fec631719b47bb127f313348eb9e9c7eb7e9ac28db842c37df369b7b3f1adabed1b453dcc800e1900acae26d7e34152f314386950cbe63b6d6809101f53d97e570b0b9513a9335c2f6a80b3f9f5d01c5d0713cd892dc32392dba503bf2245e243", @ANYRES16=r3, @ANYRES64=r9, @ANYRES32=r8, @ANYRES32=r8], 0x71) 08:41:18 executing program 3: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000000000)='projid_map\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:41:18 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) [ 905.735663] SELinux: security_context_str_to_sid(sysadm_u) failed for (dev ?, type ?) errno=-22 [ 905.736656] tmpfs: Unsupported parameter 'huge' [ 905.769031] 9pnet_fd: Insufficient options for proto=fd [ 905.774745] 9pnet_fd: Insufficient options for proto=fd [ 905.781211] 9pnet_fd: Insufficient options for proto=fd [ 905.805033] 9pnet_fd: Insufficient options for proto=fd [ 906.211361] SELinux: security_context_str_to_sid(sysadm_u) failed for (dev ?, type ?) errno=-22 [ 906.213610] tmpfs: Unsupported parameter 'huge' 08:41:34 executing program 4: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000040)=ANY=[], 0x10) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r4, r5, 0x0, 0x9afb) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x7fff}}, './file0\x00'}) r7 = timerfd_create(0x3, 0x100000) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x1000}, {r3, 0x46}, {r2, 0x1246}, {r4, 0x9082}, {r6, 0x2100}, {r7, 0x40}, {r2, 0x8009}, {r1, 0x681}], 0x8, &(0x7f0000000140)={r8, r9+60000000}, &(0x7f0000000180)={[0x2]}, 0x8) 08:41:34 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = getpid() r2 = gettid() r3 = io_uring_setup(0x454c, &(0x7f0000000240)) r4 = epoll_create(0x4) r5 = getpid() r6 = gettid() r7 = io_uring_setup(0x454c, &(0x7f0000000240)) r8 = epoll_create(0x4) r9 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r9, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r7, &(0x7f0000000140)={r8, r9}) clone3(&(0x7f0000000300)={0x22000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x2a}, &(0x7f0000000180)=""/79, 0x4f, &(0x7f00000006c0)=""/4096, &(0x7f00000002c0)=[r0, r6], 0x2}, 0x58) r10 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r10, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000000140)={r4, r10}) r11 = syz_open_procfs(r2, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r11, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:41:34 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000f00)='mountinfo\x00') r1 = io_uring_setup(0x4e4, &(0x7f0000000140)={0x0, 0x5bca}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) openat(r0, &(0x7f0000000000)='./file0\x00', 0x8000, 0x4) 08:41:34 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {0x32}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x9afb) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x1400, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any}, {@mmap}, {@uname={'uname', 0x3d, 'fd/3\x00'}}, {@access_user}, {@fscache}], [{@smackfshat={'smackfshat', 0x3d, 'fd/3\x00'}}]}}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r3, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:41:34 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 08:41:34 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 08:41:34 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX]) 08:41:34 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) [ 921.179140] 9pnet_fd: Insufficient options for proto=fd 08:41:34 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) r2 = syz_open_dev$vcsu(&(0x7f0000000080), 0x80000000, 0x12000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000040)=ANY=[], 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r3, r4, 0x0, 0x9afb) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, r4, {0x80000000}}, './file0\x00'}) [ 921.188282] 9pnet_fd: Insufficient options for proto=fd [ 921.190122] 9pnet_fd: Insufficient options for proto=fd [ 921.203985] 9pnet_fd: Insufficient options for proto=fd 08:41:34 executing program 3: ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="04000000002e2f66696c65302f66696c653000"]) ioctl$RTC_ALM_READ(r0, 0x80247008, &(0x7f0000000140)) r1 = syz_mount_image$tmpfs(0x0, &(0x7f00000014c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) unlink(&(0x7f0000000040)='./file0/file0\x00') rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') lsetxattr$trusted_overlay_upper(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000300), 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) fstat(r1, &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) stat(&(0x7f0000003040)='./file0/file0\x00', &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) setgroups(0x1, &(0x7f0000000100)=[r6]) setxattr$system_posix_acl(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='system.posix_acl_default\x00', &(0x7f0000003100)={{}, {0x1, 0x7}, [{0x2, 0x5}, {0x2, 0x2}, {}, {0x2, 0x0, 0xffffffffffffffff}, {0x2, 0xc, 0xee00}, {0x2, 0x2, r2}, {0x2, 0x0, 0xee00}, {0x2, 0x7, r3}, {0x2, 0x6, r4}], {0x4, 0x2}, [{0x8, 0x7, 0xffffffffffffffff}, {0x8, 0x1}, {0x8, 0x6, r6}, {0x8, 0x4, 0xee00}, {0x8, 0x0, 0xee01}, {0x8, 0x6, 0xffffffffffffffff}], {0x10, 0x2}, {0x20, 0x7}}, 0x9c, 0x2) r7 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r7, 0x6, 0x11, 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') linkat(r1, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0/file0\x00', 0x1000) 08:41:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x404040, 0x0) sendfile(r3, r2, 0x0, 0x1ae7) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f0000000880)={0x0, 0x7}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x9afb) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000000)) ioctl$TIOCSPTLCK(r0, 0x80045430, &(0x7f0000000040)) 08:41:34 executing program 2: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r2 = getpid() r3 = gettid() r4 = io_uring_setup(0x454c, &(0x7f0000000240)) r5 = epoll_create(0x4) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f0000000140)={r5, r6}) r7 = getpid() r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r8, &(0x7f0000000040)=ANY=[], 0x10) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r8, r9, 0x0, 0x9afb) clone3(&(0x7f0000000380)={0x40180000, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), {0x9}, &(0x7f0000000180)=""/239, 0xef, &(0x7f0000000280)=""/144, &(0x7f0000000340)=[r1, r3, r7], 0x3, {r9}}, 0x58) write$P9_RREMOVE(r0, &(0x7f0000000080)={0x7, 0x7b, 0x205}, 0xffffffffffffff28) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r11 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendfile(r10, r11, &(0x7f0000000000)=0x3ff, 0x8) 08:41:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)=ANY=[], 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='fd/3\x00') sendfile(r0, r1, 0x0, 0x9afb) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) ioctl(r0, 0x7f, &(0x7f0000000140)="ea8fff5657abd81592f8f6b43ecf50cc90b061cf27544f0780d1d872f3f5361cc6be1e284d835566d4a81ef6660960a01f56977deea6d10ef79bdf1ff77c86baebdcfc7349ac864f25683d7cadc12a9f89677f807dff183592cf5138452655788035f932e954abb7535f239e0dd722845b561b01b133f809f8238600bdc5bad85e749f6e91e42cd04bc222ad6cac2c6280579761670b0dd61fc1f7c9") pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r2, &(0x7f0000000000)={0x18, 0x71, 0x0, {{0x8, 0x2, 0x7}}}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r3, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:41:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000000)='y', 0xfffffe5f, 0x8040000) flistxattr(r0, &(0x7f0000000200)=""/235, 0xeb) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x40) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x660c) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x3, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r2, 0xf501, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000040)=ANY=[], 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r3, r4, 0x0, 0x9afb) pwrite64(r3, &(0x7f0000000140)="cb1c5c1f3f77fa0dbda12230922f48595a79cc4fd7771c8ea2c34773fef2957e65c54b8b75a19ead24e42bbf8c3c5198e17be0bdca31211838dd1de7b92677eb3a2daa94a4a92fc0a23e36abc1d77ede9fd458dc0e6207acedc01c222916d91b986392b6ed5bb2de7b113e2eeb81cbb5053e8ec454423df142359e0729c09febb03a18d9676d910d2684489b0bd8c33cb601faedb18b29df4476f74e11d5678660adab36cc59c7", 0xa7, 0x0) 08:41:34 executing program 2: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) write$P9_RRENAMEAT(r0, &(0x7f0000000000)={0x7, 0x4b, 0x1}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:41:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="2c000000100001000000000000000dacf22b69862a9a6d4360b04f0c332100000c00000002000000000000004480ccd5790821"], 0x2c}], 0x1}, 0x0) 08:41:35 executing program 4: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[], 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000040)=ANY=[], 0x10) mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000001c0), 0x496fc1c119a6947, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fS,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',cachetag=fd/3\x00,nodevmap,access=user,access=client,mmap,uname=.,fowner<', @ANYRESDEC=0xee00, @ANYBLOB=',smackfsfloor=,euid<', @ANYRESDEC=0x0, @ANYBLOB=',smackfsfloor=[&,.,mask=MAY_READ,context=system_u,smackfsroot=@^{),context=user_u,pcr=00000000000000000024,\x00']) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r3, r4, 0x0, 0x9afb) write$P9_ROPEN(r3, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0x10, 0x4, 0x8}, 0x4}}, 0x18) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r2, r5, 0x0, 0x9afb) write$P9_RREAD(r2, &(0x7f0000000100)={0xb2, 0x75, 0x2, {0xa7, "a4ddb667e97f5ad3405dbeaea4e69df142283ea324dc99a9864cb6ec17a341afb5e587c37bd72421545551efd9b5cfef11e9c825f693039604eaabcaa3339afef7c8213bb7f9c0857b02f8f129e3440d61a7a7814955012d2fd08cfe094ae95daadf66be301ae813676d0ac94a5b92a444700f58ff4840fbc048895760f5840bcdf0967bf1a214ed52f12da96b6b0c0f6cf0a35b617bbe1c56ef4be042c50702db81edcde2d4e0"}}, 0xb2) syz_io_uring_setup(0xeb1, &(0x7f0000000200)={0x0, 0x0, 0x1}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r8, &(0x7f0000000700)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) syz_io_uring_submit(r6, 0x0, &(0x7f00000003c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000380)={r9, r10+60000000}, 0x1, 0x0, 0x1}, 0x9) 08:41:35 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 08:41:35 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 08:41:35 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 08:41:35 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX]) 08:41:35 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[], 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r2, r3, 0x0, 0x9afb) sendmsg$nl_netfilter(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xb8, 0x10, 0x7, 0x201, 0x70bd2d, 0x25dfdbfb, {0x2, 0x0, 0x1}, [@nested={0xa4, 0x5d, 0x0, 0x1, [@typed={0xc, 0x21, 0x0, 0x0, @u64=0x3}, @typed={0x14, 0x13, 0x0, 0x0, @ipv6=@remote}, @generic="56340b9fa178e4ae6ad56f3bdefa3d8bb3c2fc29ceb19597dd5e094624760592b3d6b981c17a5e87751c643ca3d3d0520cc6fcae7618d285d1f9bef7cde3bb1fb78fc1802ce0595be0582da77f2adbe8651054f4e007fae1ee3f57d22a1776887621ef955f83dffffcfc1dd0b025e7d5c4b050b160a5509d2aa3a51e", @typed={0x4, 0x28}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x1}, 0x4020040) 08:41:35 executing program 3: r0 = syz_io_uring_setup(0xeaf, &(0x7f0000000200), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x1, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000700)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e23, @broadcast}, 0x80, 0x0, 0x0, 0x0, 0xcb2, &(0x7f0000000040)='lo\x00', 0x7, 0xfffffffffffffff9, 0xcae8}) syz_io_uring_setup(0x1a1a, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0xf5}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000006c0)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r7, 0x40305839, &(0x7f0000000040)=ANY=[@ANYBLOB="0600000000fddda784adff18000000000000002b0000000000000000"]) r8 = io_uring_setup(0x2d62, &(0x7f0000001100)) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r8, 0xa, 0x0, r9) syz_io_uring_submit(0x0, r6, &(0x7f0000000080)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd=r7, 0x200020, {0x0, r4}, 0x9, 0x4, 0x1, {0x0, r9, r4}}, 0x80000001) syz_io_uring_submit(0x0, r2, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000000)={0x20000005}, r0, 0x1, 0x0, 0x0, {0x0, r9}}, 0x7) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) [ 922.161151] 9pnet_fd: Insufficient options for proto=fd [ 922.162417] 9pnet_fd: Insufficient options for proto=fd [ 922.192360] 9pnet_fd: Insufficient options for proto=fd [ 922.196819] 9pnet_fd: Insufficient options for proto=fd 08:41:35 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/devices\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000000180)=""/110, 0x6e}], 0x1, 0x500, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x53d1c0, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'raw\x00', 0x0, [0xa380, 0x80000000, 0x39c, 0x1, 0x7]}, &(0x7f0000000100)=0x54) 08:41:35 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000740)={0x0, 0xfffffffffffffffe, 0xffd, 0x2, @scatter={0xa, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)=""/65, 0x41}, {&(0x7f0000000080)=""/79, 0x4f}, {&(0x7f0000000100)=""/67, 0x43}, {&(0x7f0000000180)=""/157, 0x9d}, {&(0x7f0000000240)=""/111, 0x6f}, {&(0x7f00000002c0)=""/19, 0x13}, {&(0x7f0000000300)=""/130, 0x82}, {&(0x7f00000003c0)=""/35, 0x23}, {&(0x7f0000000400)=""/165, 0xa5}, {&(0x7f00000004c0)=""/173, 0xad}]}, &(0x7f0000001080)="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", &(0x7f0000000640)=""/156, 0x9, 0x12, 0x0, &(0x7f0000000700)}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001040)=ANY=[@ANYBLOB="000000000000000094a2ff"]) [ 922.395120] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 922.401985] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO 08:41:49 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r1, r2, 0x0, 0x9afb) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000000)={0x3, 'vlan1\x00', {0x7e}, 0x8001}) 08:41:49 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYRESHEX=r1]) 08:41:49 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 08:41:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="aed0", 0x2}], 0x1, 0x7ffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r3 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r4 = accept$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000001980)={'sit0\x00', &(0x7f0000001900)={'syztnl1\x00', 0x0, 0x4, 0x80, 0x7, 0x7fff, 0x2a, @mcast1, @rand_addr=' \x01\x00', 0x20, 0x1, 0x10000, 0x2}}) sendmmsg$inet6(r4, &(0x7f0000003b40)=[{{&(0x7f0000000180)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x2c}, 0x80}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000001c0)="3078a7495d0a6ac5835fe4892750f9d2b31e33dee02ed14fa5871d798c2036df8e20625701473b1a4c476f2bd9e9f8ad6b27281f474ecd6ffc54b417f270ee296a3ed2665005540c8b04758bd461bae643da15f4a391af1837bd9a63cf00a51b34e1e8718bf0684e645b0b49b355156813cb3a14d9b5b7b12e01ee49e303a9347b562794", 0x84}, {&(0x7f0000000300)="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", 0x1000}], 0x2, &(0x7f0000001300)=[@flowinfo={{0x14, 0x29, 0xb, 0x8}}, @rthdr={{0x38, 0x29, 0x39, {0x3a, 0x4, 0x0, 0x4, 0x0, [@local, @private2]}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x3a, 0x8, 0x1, 0xff, 0x0, [@empty, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, @private2={0xfc, 0x2, '\x00', 0x1}, @local]}}}, @dontfrag={{0x14}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x29, 0x2, 0x2, 0x80, 0x0, [@empty]}}}, @rthdrdstopts={{0x1b0, 0x29, 0x37, {0x1, 0x32, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x6d, 0xe2, "69bb84e52a92cc4381b81b3722625ee2b92dd059200bd2f591567978ed7657119f3973d0d97c936872c69a26ff1382ca9fe5bc5b23a21bc17d88249312e8f183f51762f2defb2e878d1eefc47f1145df2be72440aae856ca71ac01414865c545b11d0448c56caedf89ea8187d81e628df30b072ba9d56816ea39d7e69576305539549837fb2ff7a88955ed37c01f6a6511deed9348522a819b6debb936b9dc12e564d8dc357ab5d4df238cfeea8fe5046b60edffcd27f5450161f98cceac8c1ef8f4cc3b7ee54fccdf5cb6a1d7247b614ee08fcf94bf612bd8f0eaebc950c0cf7932"}, @jumbo={0xc2, 0x4, 0x7}, @calipso={0x7, 0x28, {0x3, 0x8, 0x7f, 0xc3b, [0x3f, 0x9, 0x2, 0xffffffffffffffff]}}, @hao={0xc9, 0x10, @mcast1}, @ra={0x5, 0x2, 0xff8a}, @ra={0x5, 0x2, 0xfffd}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0x36, 0x58, "a5022ac208c7a7983c8ea65cecd5be27b3a5ae0e6ac0a3d468a4dc8e7e0dbe67584ab37bb2f051307173f2623a47d3746c9c0ea51ef75fe315bde47843c35e97f43bbbfada75625201d791a7c50938f1160216dc382a4318"}]}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x21, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0xf4}]}}}], 0x2b8}}, {{&(0x7f00000015c0)={0xa, 0x4e23, 0x0, @empty, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001600)="6936321181088747d3928c7ac267f15aadbbfc271f8b53bc8e17e769e7db3ea3b387f691b88381dd8df485f2202f79efa76787f1cd6d04fc25248fc0439236ff1ae2a09a57c5ae909dd6b2a4b640b613ed2d60246ae5d00f266cb96518a61341360438fb8f41c5ae9a361873363c7a53daea751865ae50e35ec4a99dbd5b2b44892a1d72a3d08fd3fc89b162a4cd353b9c85a0698e50f5ba636d3843a69fb8690de1f948b4f8cdaef3242ab67ae7f7f2e5172b8a50e695", 0xb7}, {&(0x7f00000016c0)="569d842f7ec98b8fa4bf700401b18cb46edeef4b3955b4106d293251eb149bc5d1b00d3b2d7cff8c3c02295e02ca28d50f06426bfcf27bf802a4278a2a67d3a4989823c46b45074d37463277746863746619efe0bf90646a777a76474d3864d8da51e670477a452f43d545811846c79543903f50f229dc8a6d8c08e9d8bb32252b802118d70244959f481137d215da13b8d8136e13d26c059bd65334d893f575b2e71e6b1596377a2b4bb350e93c70146c878c0deb", 0xb5}, {&(0x7f0000001780)="9007a71b5fbea26772975986095aaf908b4d3ce1109fc4ee933e5c1e8704347315e6c263a00906f0a2dd60275a43a028", 0x30}, {&(0x7f00000017c0)="66321fbf77fea04fa367662f190bffee906686a7c1d2dc0cbbdda2d3fe9d679984e7e161ae853544cac1092f1e4c336b7a15e904ceb2892032ea91fbb63a2f32f9f983512a6c2e9ce3fa552fa43b4b6dea", 0x51}, {&(0x7f0000001840)="ccb19e844f29644ac5ab7e5718dc5bd84796fbd36b98dfb2a45bdc642ad7587d2158df5db23f56859f267254ecaaa03a3c6982", 0x33}], 0x5, &(0x7f00000019c0)=[@pktinfo={{0x24, 0x29, 0x32, {@private2, r5}}}, @rthdrdstopts={{0x130, 0x29, 0x37, {0x2a, 0x22, '\x00', [@generic={0x1f, 0x93, "1da2e6d40e6cac71f43ee0b894591e173b4871014d049a2276598c78dd174663e49e6a67159b40b43e00bdbf350919870fb78d49170216e96846a50b4c4390700e4a344c91f004fb4e1273b5315757566e86179b20c97f27b45df1896d12cd554c073628edf0443a98f6fb5e832c867c420f7b7550fc65ed72e9112fe41b2a5234236f5663cce166dc630cebff482b9708f366"}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x5, 0xc, "ec77be456ca8c6ce4a6f7e10"}, @ra={0x5, 0x2, 0x100}, @pad1, @calipso={0x7, 0x38, {0x0, 0xc, 0x3, 0x5, [0x6, 0x5, 0x7, 0x200, 0x6c8, 0x5]}}, @generic={0x3, 0xc, "f19509e7ccef4dd40d98e7bc"}, @ra={0x5, 0x2, 0xfffd}, @hao={0xc9, 0x10, @mcast1}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @rthdr={{0x28, 0x29, 0x39, {0x33, 0x2, 0x0, 0x5, 0x0, [@mcast1]}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x5c, 0x8, 0x1, 0x3, 0x0, [@mcast1, @loopback, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02']}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xe45c}}, @flowinfo={{0x14, 0x29, 0xb, 0x3}}], 0x208}}, {{&(0x7f0000001c00)={0xa, 0x4e23, 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{&(0x7f0000002880)="5fbdba7df9e6b2fb01bc115d2ff615e138c14490f71c5c705c6150d6ac057a375a3f04a6278e034e5980d31036e1204b2d85c55fedd76c76802b8f2829fd15e75020f6f18151af43ad9aa2a0e71d556350c96e184d35d55dee0e610fea2267e633e411ff5c6f0fa86344b5e2", 0x6c}, {&(0x7f0000002900)="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", 0x1000}, {&(0x7f0000003900)="3fb63fd98a0c29c7dcd1937ed9588250140509110cf6efa112c344c8ecd1bb3dbc6729b7cba9efecf311fea16cd5cc75b45c5566b7bdb20b3061c76885650e4d71926d2e6698488281184547e717d707592399a450acd731d96c457960df3daf5674a343a7db84e1086b753996a199c1e3bfc322ea92076abd9bf1477173567eb0db24a50103fc3c5e8fb8cab7", 0x8d}, {&(0x7f00000039c0)="75685e82be3877028d72fbc3bf4c6094dca0e13c5e4ced02fae29a5f0df47ee56db0ee767440ebfe59d24cefddc362bba5674c2f1e9722635f242012355b8417d38c682a6ca85e64223bed941baf58a2ef82035d91655d977d1067ec3e26525ab0e53bc72bd180cc0f8dde", 0x6b}], 0x6, &(0x7f0000003ac0)=[@rthdr={{0x78, 0x29, 0x39, {0x3b, 0xc, 0x2, 0x0, 0x0, [@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @dev={0xfe, 0x80, '\x00', 0xa}, @remote, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast2]}}}], 0x78}}], 0x6, 0x4040) sendfile(r3, r2, 0x0, 0x9afb) 08:41:49 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) write$P9_RGETATTR(r0, &(0x7f0000000100)={0xa0, 0x19, 0x1, {0x660, {0x0, 0x4, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x1, 0x370, 0x6, 0x7, 0x1, 0x80, 0x9, 0x9, 0x8, 0x81a, 0x1, 0x8, 0x7, 0x3f}}, 0xa0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) write$P9_RSETATTR(r0, &(0x7f0000000080)={0x7, 0x1b, 0x1}, 0x7) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:41:49 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 08:41:49 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 08:41:49 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {0x9}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = getpid() r3 = gettid() r4 = io_uring_setup(0x454c, &(0x7f0000000240)) r5 = epoll_create(0x4) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f0000000140)={r5, r6}) r7 = getpid() r8 = gettid() r9 = io_uring_setup(0x454c, &(0x7f0000000240)) r10 = epoll_create(0x4) r11 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r11, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r9, &(0x7f0000000140)={r10, r11}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000300)={{0x1, 0x1, 0x18, r1, {0x3d}}, './file0\x00'}) clone3(&(0x7f0000000340)={0x41800000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0xfffffff8}, &(0x7f0000000140)=""/97, 0x61, &(0x7f00000001c0)=""/244, &(0x7f00000002c0)=[r3, r7, r0, r0, r0, 0x0, r0], 0x7, {r12}}, 0x58) r13 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r13, &(0x7f0000000040)={0x7}, 0xfffffe6e) [ 936.843784] 9pnet_fd: Insufficient options for proto=fd [ 936.876987] 9pnet_fd: Insufficient options for proto=fd [ 936.880312] 9pnet_fd: Insufficient options for proto=fd [ 936.888262] 9pnet_fd: Insufficient options for proto=fd 08:41:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101002, 0x0) pwrite64(r1, &(0x7f0000000000)='.', 0x1, 0x0) pwrite64(r1, &(0x7f00000006c0)='y', 0x1, 0x80000) preadv2(r0, &(0x7f0000000200)=[{&(0x7f0000000700)=""/4096, 0x1000}], 0x1, 0x200, 0x0, 0xe) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[], 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) sendfile(r2, r3, 0x0, 0x9afb) pwritev(r2, &(0x7f0000000040)=[{&(0x7f0000000240)="885828bbd5097593f1f78ace53197f48fe04d51532dca8370f4a4538dad928b18edf9d861c3d24a5d330849e0c047fa4aa16328b0906e0cf11a001fbf732982eb4925b5d55b0565bb67fe2706cc75ec5700ca2afa109460939140e605f9433df21bae75d8bbdf1023a04c8f407d075a8fc24bac860f72431dd287b5ae5c764e82a91d51050d4046987e87147588028a6d01d20d6752359363338d226fe0ad48f22934f30ec5ea6918c4156238950c18474360dcacf3c1cca18f27f1ec6325fc6f8", 0xc1}], 0x1, 0x3, 0x32b) 08:41:49 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x40, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000003a00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c, 0x0}}, {{&(0x7f0000000800)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000c00)=[@dstopts_2292={{0x18}}], 0x18}}], 0x2, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xfffffff7, 0x6}}, './file0\x00'}) chmod(&(0x7f0000000080)='./file0\x00', 0x53) 08:41:50 executing program 3: syz_emit_ethernet(0x11c, &(0x7f0000000240)={@local, @remote, @void, {@ipv4={0x800, @dccp={{0x2e, 0x4, 0x1, 0x4, 0xfffffc77, 0x62, 0x0, 0xa, 0x21, 0x0, @private=0xa010100, @broadcast, {[@cipso={0x86, 0x30, 0x3, [{0x1, 0xd, "6a01ec8651fffa2aadceb5"}, {0x0, 0x12, "51d148fed748cb765f764d1d5c10dc57"}, {0x5, 0xb, "c7b6397f93647b8ced"}]}, @end, @noop, @ssrr={0x89, 0x1f, 0x76, [@local, @multicast1, @local, @multicast2, @private=0xa010101, @broadcast, @rand_addr=0x64010100]}, @cipso={0x86, 0x2b, 0x0, [{0x1, 0x12, "6ab157e5a52d5503dd57752ee9e42101"}, {0x7, 0x2}, {0x6, 0xa, "acf5de8efdbe3bd7"}, {0x5, 0x2}, {0x6, 0x5, "d83d60"}]}, @timestamp={0x44, 0x18, 0x36, 0x0, 0xf, [0x1ff, 0x4, 0x62, 0x7fff, 0x7fff]}, @rr={0x7, 0xf, 0x59, [@broadcast, @local, @multicast2]}]}}, {{0x4e22, 0x4e24, 0x4, 0x1, 0x9, 0x0, 0x0, 0x4, 0x1, "ee57d0", 0x2, 'C\aO'}, "39b633fec8c0efba36850d3ca9d3befc11d1b5bcab1a5b7f2e04e3cb1cc69f69a9b07bd405a1bde817ec94129b8a8bbbd4e4ddbdeb2de7d37ef9f213913ce6f20c99a88a9e2f"}}}}}, 0x0) 08:41:50 executing program 3: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', 0x8, 0x5, &(0x7f0000001400)=[{&(0x7f0000000180)="5c5a0c1da8524861e77f7e958689a08b7b34e8ff10b12bce42326b1617e94e1d36499725e6d1dbfeb41b36be1813705fead5720a010901994f630792e72f40f6474d44f307f83f682c3130c0c9349f3fc0f2d1f973a820d1e7c3291238c1a3446a21dd4570e817953b2b020bbd0e5f5b3cd3", 0x72, 0x100000001}, {&(0x7f0000000200)="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", 0x1000, 0x9d73}, {&(0x7f0000001200)="758d91dd00072c7e3196cfed6db9130587227b512f5c161c6a842eef3cee05c1fced7710385be30ced93af217d8a203be859ddea2aa4561318f0479f234d5932dff3763757056654142bc706312438718f128864bd830258dc299749f0c551a51caacd6240f5adbb36b170a2cf3fa5", 0x6f, 0x6fb}, {&(0x7f0000001280)="53a30365c17cdf6a6e20050f51f59f01f79dbfadae7335909e3d87dce1d8e2797565207a51071aa6a1e2297f57d171df0f5536768358a011650bde9b8033316c00d015d1a9202f2b6bb7ea6f13fbc36981f9803e4b3f5b18fbb37d8df3b09b301d11dd3d2c40191b189915fefff5b7bd4bcb88138110da1e5738a1517e94637fc4c1104472b0ef9e", 0x88, 0x3}, {&(0x7f0000001340)="ea051ac48dca055aa5c5b9531f0480ae91f71379b907c9d1ae63b574423b455e35ec77109f53c0e262664b70414601d8a907174baaa112d6d225ab584dcd2195fb962c55265a64d16a37b4395f58f93ae671ab989a45b43aab78122d9dc195b33cf2d52d92a08fc54290bf65e05ebd08ed4b11ab84175cf0647fc677b5899056d63c944558f0f856cb3878ec76aa857b43073ec1148e940d3109a7", 0x9b, 0xf5f}], 0x8040, &(0x7f0000001480)={[{@map_acorn}, {@check_strict}, {@nocompress}, {}], [{@fsname}, {@dont_hash}, {@uid_gt={'uid>', 0xee00}}]}) r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x101042, 0x28) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[], 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r2, r3, 0x0, 0x9afb) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000040)=ANY=[], 0x10) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r4, r5, 0x0, 0x9afb) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000080)='rw\x00', 0x0, r5) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000000)='rw\x00', 0x0, 0x0) mount$cgroup2(0x0, &(0x7f0000001500)='./file1\x00', &(0x7f0000001540), 0x2201002, &(0x7f0000001580)={[{@memory_localevents}, {@memory_recursiveprot}, {@subsystem='io'}, {@subsystem='io'}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'dont_hash'}}, {@pcr={'pcr', 0x3d, 0x38}}, {@fsmagic={'fsmagic', 0x3d, 0x4}}, {@fowner_eq}, {@dont_hash}]}) [ 937.169039] loop3: detected capacity change from 0 to 264192 [ 937.217301] loop3: detected capacity change from 0 to 264192 08:41:50 executing program 3: r0 = mq_open(&(0x7f0000000080)='.::\xbe6\'-\x00', 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f00000000c0)="121c98618bb2b9a0f7c0c46baa9c9d6c8f35a553454a426af01c0c9da9471edbb892b122d749416fd0f2dcfe9aa70a0d70e54d00241fb96d64aab5bf811d9a80759623b68e894b1972993f4f39464b27661c56dbe4579127bba08ae52fcf2e8588d08cc427ec690bc8114b33ad6c0d44b92e1d44b9b55feff10599dad5e7397be171f0a26c9ef8092ca1593ad0b41b44266f7a0714c9ec26ea52d3bcf683ebacd6b870dfb5d9bc592b2ae3dedc191f9966d32377bf41e22d2d7e8929be06fc6f6ff367558ccfc6fbde24f132ef10f370657a69b266f98fba210e21300e2f1535c4", 0xe1, 0x1000, &(0x7f00000001c0)) mq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="c7263b70b72de6df24fc7b31c427e751f858d747a15618cf8f8dcd8e6a53247f5c381b9a3367141126e208baa500266717", 0x31, 0x4, &(0x7f0000000040)) 08:41:50 executing program 3: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000080)='./file0\x00', 0x401, 0x0, 0x0, 0x0, 0x0) mount$cgroup2(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000003c0), 0x2020, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x9afb) r2 = memfd_secret(0x80000) sendfile(r1, r2, &(0x7f0000000140)=0x5a4, 0x3) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0xd30, 0x7fffffff}}, './file0\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000040)=ANY=[], 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='fd/3\x00') sendfile(r3, r4, 0x0, 0x9afb) renameat2(r1, &(0x7f0000000000)='./file1\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x0) setxattr$incfs_metadata(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280), 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f00000001c0)=0x200, 0x3) 08:41:50 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYRESHEX=r1]) 08:41:50 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) [ 937.847783] 9pnet_fd: Insufficient options for proto=fd [ 937.900122] 9pnet_fd: Insufficient options for proto=fd 08:42:07 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:42:07 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fd/3\x00') r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)={0x101000, 0x3a, 0x4}, 0x18) ioctl$BTRFS_IOC_SYNC(r2, 0x9408, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x9afb) r3 = openat(r1, 0x0, 0x0, 0x80) sendfile(r3, 0xffffffffffffffff, 0x0, 0x9afb) r4 = syz_mount_image$ext4(&(0x7f0000000240)='ext2\x00', &(0x7f0000000280)='./file0\x00', 0x8, 0x4, &(0x7f0000000480)=[{&(0x7f00000002c0)="fbf74456843190c9d37005e10590a91836ad3468e7f012eb2f128326e60a7330c6c0fefb290827c3ff9ae227e2f4423ef8c7d437023d5585874bd342eaae8b3ab7bc66d2853c9f043ae9", 0x4a, 0xffffffffffffffc7}, {&(0x7f0000000340)="bdefcfebe074e82dae729893d92be1ee3dcb0d6463d7ed8a002433e1dce03f567d568fc24d01fdae748994d54a85371a872a75391795894a523d36c88523bcbbef14176e399047654aeb86763023755d", 0x50, 0x1}, {&(0x7f00000003c0)="329015910271cf326e6d402c61238129361d850308d1f6a3c6b398bc3429cbb18f435d1da7c37e7eb29932455967171af606487a4a03c053fc4a02b129165a911616d47f12152faa386441c3f5d69fe4788025d276566e1cba15e18124667c681a4e882c1bde9ad61338ae11e9ecfe180850c6864c8bb6d8979e", 0x7a, 0x4}, {&(0x7f0000000440)="d24b82a03d1cb79215f2d68e2a964b070b4a67c8e6515d0d33302a15778f62ff55881491", 0x24, 0x101}], 0x220a2, &(0x7f0000000500)={[{@norecovery}, {@barrier_val={'barrier', 0x3d, 0xffff}}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x3}}, {@bsdgroups}], [{@permit_directio}, {@smackfsroot={'smackfsroot', 0x3d, 'fd/3\x00'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@obj_user={'obj_user', 0x3d, 'fd/3\x00'}}, {@hash}]}) r5 = syz_open_dev$vcsa(&(0x7f0000000800), 0x0, 0x4040) openat(r5, &(0x7f0000000840)='./file0\x00', 0x4000, 0x20) linkat(r3, &(0x7f0000000200)='./file1\x00', r4, &(0x7f00000005c0)='./file0\x00', 0x400) newfstatat(0xffffffffffffff9c, &(0x7f00000006c0)='./file0\x00', &(0x7f0000000700), 0x6000) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000100)=""/242) r6 = syz_open_dev$loop(&(0x7f0000000600), 0xf7fffffffffffffd, 0x80080) writev(r6, &(0x7f0000000680)=[{&(0x7f0000000640)="68c92bff5c0777a2ef88d59f46a3922a1969387096b9", 0x16}], 0x1) open(&(0x7f0000000080)='./file0\x00', 0x8800, 0x0) write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:42:07 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 08:42:07 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYRESHEX=r1]) 08:42:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000400)=ANY=[], 0xfffffe15) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'netdevsim0\x00', 0x0}) sendto$packet(r1, 0x0, 0x0, 0x50, &(0x7f0000000640)={0x11, 0x17, r3, 0x1, 0x0, 0x6, @link_local}, 0x14) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000100)={'ip6_vti0\x00', r3, 0x2f, 0x85, 0x9, 0x3, 0x61, @dev={0xfe, 0x80, '\x00', 0x1d}, @mcast1, 0x7, 0x8, 0x3, 0xd1}}) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2000) write$P9_ROPEN(r4, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000180), 0x40, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendto$packet(r6, 0x0, 0x0, 0x0, &(0x7f0000000640)={0x11, 0x806, r8, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000200)="3ce355b5a61b1789f26c293d2916", 0xe}, {&(0x7f0000000240)="a863bfb87f3581122b5debcc1ed2e30758caa255fb7e651a207a49b12a80fd6b07f914bee3d28abff09cd2d7b63dba9291a33db035b1942ab64b597b43fa9ee18ccc948b274a432149c802eea74a", 0x4e}, {&(0x7f00000003c0)="ef8fec2c40d4716114fcf1e8b0defee2", 0x10}], 0x3, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2}}}], 0x20}, 0x80000) write$P9_RREMOVE(r5, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:42:07 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:42:07 executing program 3: mknod(&(0x7f0000008d80)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000080)='./file0\x00') mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x123008, 0x0) mount$9p_unix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x122023, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/cpuset.cpus\x00', 0x2, 0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000)="0d09e81103114a23082cce3566816da0", 0x10}]) 08:42:07 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) [ 954.243245] loop4: detected capacity change from 0 to 16383 [ 954.262341] Process accounting resumed [ 954.274192] 9pnet_fd: Insufficient options for proto=fd [ 954.279061] 9pnet_fd: Insufficient options for proto=fd [ 954.311346] 9pnet_fd: Insufficient options for proto=fd [ 954.312954] 9pnet_virtio: no channels available for device [ 954.440445] Process accounting resumed [ 955.069419] loop4: detected capacity change from 0 to 16383 08:42:26 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:42:26 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = getpid() r1 = gettid() r2 = io_uring_setup(0x454c, &(0x7f0000000240)) r3 = epoll_create(0x4) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000240)) epoll_create(0xffffffff) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000140)={r3, r4}) clone3(&(0x7f0000000240)={0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x8}, &(0x7f0000000140)=""/19, 0x13, &(0x7f0000000180)=""/124, &(0x7f0000000200)=[r0], 0x1}, 0x58) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r5, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:42:26 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r1 = openat$cgroup_int(r0, &(0x7f0000000000)='memory.swap.high\x00', 0x2, 0x0) ioctl$BTRFS_IOC_SPACE_INFO(r1, 0xc0109414, &(0x7f00000024c0)={0x83c, 0x2, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', 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'\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:42:26 executing program 3: mknod(&(0x7f0000008d80)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000080)='./file0\x00') mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x123008, 0x0) mount$9p_unix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x122023, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/cpuset.cpus\x00', 0x2, 0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000)="0d09e81103114a23082cce3566816da0", 0x10}]) [ 973.846026] Process accounting resumed 08:42:26 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18, 0x71, 0x1}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:42:26 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESHEX=r1]) 08:42:26 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 08:42:26 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 08:42:26 executing program 3: io_setup(0x1, &(0x7f0000000040)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x802, 0x0) io_submit(r0, 0x1, &(0x7f00000008c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0xfe}]) [ 973.921539] 9pnet_fd: Insufficient options for proto=fd [ 973.923477] 9pnet_virtio: no channels available for device [ 973.923856] 9pnet_fd: Insufficient options for proto=fd [ 973.927364] 9pnet_fd: Insufficient options for proto=fd 08:42:26 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) r1 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000180)={0x49, 0x29, 0x1, {0x3, [{{0x4, 0x0, 0x3}, 0x7, 0xff, 0x7, './file0'}, {{0x10, 0x2, 0x8}, 0x4, 0x2a, 0x7, './file1'}]}}, 0x49) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000140)) r3 = gettid() clone3(&(0x7f0000000500)={0x80000000, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), {0x38}, &(0x7f00000006c0)=""/4096, 0x1000, &(0x7f00000024c0)=""/4096, &(0x7f00000004c0)=[0x0, r1, 0x0, r3], 0x4, {r2}}, 0x58) r4 = inotify_init1(0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000380)=0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r6, &(0x7f0000000040)=ANY=[], 0x10) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r6, r7, 0x0, 0x9afb) kcmp$KCMP_EPOLL_TFD(r1, r5, 0x7, r2, &(0x7f00000003c0)={r7, r2, 0x1}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000011b000018000f17c1c4ab8771e8ff34eba3c809a561", @ANYRES32=r2, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='./file0\x00']) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x80c200, &(0x7f00000016c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=',posixacl,version=9p2000.L,aname=fd/3\x00,debug=0x0000000000000003,access=', @ANYRESDEC=0xee01, @ANYBLOB="2c662d6364ee622d363861365efb8730302d33356334373338362c65759ca96900"/46, @ANYRESDEC, @ANYBLOB="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", @ANYRESDEC=r8, @ANYBLOB="2c654fee05c2", @ANYRESDEC=0xee00, @ANYBLOB=',smackfshat=fd/3\x00,\x00']) fcntl$addseals(0xffffffffffffffff, 0x409, 0x5) [ 973.993854] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 973.995956] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 973.997318] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 973.998665] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 [ 974.000184] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 974.002856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 974.004263] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 974.005977] Buffer I/O error on dev sr0, logical block 0, async page read [ 974.007586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 974.008941] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 974.010547] Buffer I/O error on dev sr0, logical block 1, async page read [ 974.012088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 974.014035] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 974.015710] Buffer I/O error on dev sr0, logical block 2, async page read [ 974.017253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 974.018462] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 974.020102] Buffer I/O error on dev sr0, logical block 3, async page read [ 974.021845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 974.023004] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 974.024653] Buffer I/O error on dev sr0, logical block 4, async page read [ 974.026277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 974.027421] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 974.029085] Buffer I/O error on dev sr0, logical block 5, async page read [ 974.030666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 974.031838] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 974.033560] Buffer I/O error on dev sr0, logical block 6, async page read [ 974.035342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 974.036535] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 974.038302] Buffer I/O error on dev sr0, logical block 7, async page read 08:42:27 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x101000, 0x0) write$P9_RFSYNC(r0, &(0x7f0000000440)={0x7, 0x33, 0x1}, 0x7) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r2 = getpid() r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000040)=ANY=[], 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r3, r4, 0x0, 0x9afb) ioctl$BTRFS_IOC_QGROUP_LIMIT(r3, 0x8030942b, &(0x7f0000000480)={0x0, {0x1c, 0x2, 0x2, 0x3, 0x9}}) clone3(&(0x7f0000000380)={0x1224800, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x41}, &(0x7f0000000140)=""/242, 0xf2, &(0x7f0000000240)=""/194, &(0x7f0000000340)=[r2, 0xffffffffffffffff], 0x2, {r1}}, 0x58) write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:42:27 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80, '\x00', 0xc3}, 0x400, 0x0, 0x2, 0xb, 0x0, 0x96}, 0x20) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000002500)={{0x1, 0x1, 0x18, r0, {0xee00, 0xee01}}, './file0\x00'}) ioctl$FIONCLEX(r2, 0x5450) sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x64, 0x13, 0xa, 0x401, 0x0, 0x0, {0x7, 0x0, 0x6}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x1}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x8}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80000}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x4}, 0x1000020, 0x0, 0x2, 0x4, 0x8a, 0x4}, 0x1c) ftruncate(r1, 0xfffffffffffffffd) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000029c0), 0x400202, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000002a00)=0x8, 0x4) sendmsg$inet(r0, &(0x7f00000024c0)={&(0x7f0000000200)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x35}}, 0x10, &(0x7f00000023c0)=[{&(0x7f0000000240)="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0x1000}, 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0x1000}, {&(0x7f0000002240)="88b6232a8912f03a4a2306759d75d6062bb0320c77bf3371763df38dbfe17001ffd034e41ac32fe5c4b821fea763bcb806eae20258ccfc9bf95e73ebf58bc12a685856f0c035481c1e0a3085b29f9b09e22602fee4860f729f1bd6d2aaa8f81cfaaa0781fb9e71a4e1d9ac58ca8e4e053cc6c4e5bc04e801ca0c86f3d3e6ad758c83bcb982ac5e231c7aaf3e67d97daa", 0x90}, {&(0x7f0000002300)="1c7d1c890f9d7cbd4639def1dd5a9c8c28862dd40aee074c169e7872a7087fa816b95301baa407fdf4f104e6ddcc0fd59d6fe5de11e3408de44f18c81d4ac898650ec7c387a9735fdca39c91e6fe80ffa2f96fa1f8bfb09fea0909ffb27aef554eb7481acfddd13bfe6b6c9405b80cafef3aede8d9ab72418fc7b12f4648e7d1e82a0f02b6cd1d591c4e4a2260379f6740", 0x91}], 0x4, &(0x7f0000002400)=[@ip_retopts={{0x14, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}]}}}, @ip_retopts={{0x3c, 0x0, 0x7, {[@timestamp_addr={0x44, 0x2c, 0x5b, 0x1, 0x3, [{@multicast1, 0x3}, {@multicast1, 0x1f45}, {@private=0xa010102, 0xb5}, {@dev={0xac, 0x14, 0x14, 0x23}, 0x200}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x515ae2f9}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010101, @broadcast}}}, @ip_ttl={{0x14}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}], 0xc0}, 0x40) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, 0x0, &(0x7f0000000040)) 08:42:27 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x9afb) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/psched\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:42:27 executing program 3: clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = gettid() process_vm_readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/4078, 0xfee}, {&(0x7f0000000000)=""/123, 0x7b}, {&(0x7f0000000100)=""/57, 0x39}], 0x3, &(0x7f0000000240)=[{&(0x7f0000012940)=""/102400, 0xffffff76}], 0x1, 0x0) clone3(&(0x7f0000001500)={0x400, &(0x7f0000001340), &(0x7f0000001380), &(0x7f00000013c0), {0xa}, &(0x7f0000001400)=""/69, 0x45, &(0x7f0000001480), &(0x7f00000014c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x58) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000037c0)) clone3(&(0x7f0000001640)={0x800000, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000001280), {0x10}, &(0x7f0000001580)=""/172, 0xac, &(0x7f00000012c0)=""/124, &(0x7f0000001480)=[r1], 0x1}, 0x58) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000140)={0x0}) connect$inet6(0xffffffffffffffff, &(0x7f00000016c0)={0xa, 0x4e23, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}, 0x84}, 0x1c) process_vm_writev(r1, &(0x7f0000002a00)=[{&(0x7f0000001700)=""/180, 0xb4}, {&(0x7f00000017c0)=""/115, 0x73}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/80, 0x50}, {&(0x7f00000028c0)=""/28, 0x1c}, {&(0x7f0000002900)=""/236, 0xec}], 0x6, &(0x7f0000002bc0)=[{&(0x7f0000002a80)=""/115, 0x73}, {&(0x7f0000002b00)=""/95, 0x5f}, {&(0x7f0000002b80)=""/45, 0x2d}], 0x3, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000080)={r2, 0x0, r0, 0x1, 0x80000}) gettid() 08:42:27 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[], 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r2, r3, 0x0, 0x9afb) dup2(r1, r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000040)=ANY=[], 0x10) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r4, r5, 0x0, 0x9afb) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r5, {0x0, 0xee00}}, './file1\x00'}) write$P9_RLCREATE(r6, &(0x7f0000000100)={0x18, 0xf, 0x1, {{0x0, 0x2, 0x5}, 0x52}}, 0x18) r7 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r7, 0xffffffffffffffff, 0x0, 0x9afb) ioctl$LOOP_SET_FD(r1, 0x4c00, r7) 08:42:40 executing program 2: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x842000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x18, 0x0, 0x821, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4044850}, 0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r0, 0x8, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x4001) pipe2$9p(&(0x7f00000000c0), 0x0) sendmsg$IEEE802154_LLSEC_LIST_DEV(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x0, 0x4, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8090}, 0x4044804) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300), r1) 08:42:40 executing program 3: clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = gettid() process_vm_readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/4078, 0xfee}, {&(0x7f0000000000)=""/123, 0x7b}, {&(0x7f0000000100)=""/57, 0x39}], 0x3, &(0x7f0000000240)=[{&(0x7f0000012940)=""/102400, 0xffffff76}], 0x1, 0x0) clone3(&(0x7f0000001500)={0x400, &(0x7f0000001340), &(0x7f0000001380), &(0x7f00000013c0), {0xa}, &(0x7f0000001400)=""/69, 0x45, &(0x7f0000001480), &(0x7f00000014c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x58) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000037c0)) clone3(&(0x7f0000001640)={0x800000, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000001280), {0x10}, &(0x7f0000001580)=""/172, 0xac, &(0x7f00000012c0)=""/124, &(0x7f0000001480)=[r1], 0x1}, 0x58) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000140)={0x0}) connect$inet6(0xffffffffffffffff, &(0x7f00000016c0)={0xa, 0x4e23, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}, 0x84}, 0x1c) process_vm_writev(r1, &(0x7f0000002a00)=[{&(0x7f0000001700)=""/180, 0xb4}, {&(0x7f00000017c0)=""/115, 0x73}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/80, 0x50}, {&(0x7f00000028c0)=""/28, 0x1c}, {&(0x7f0000002900)=""/236, 0xec}], 0x6, &(0x7f0000002bc0)=[{&(0x7f0000002a80)=""/115, 0x73}, {&(0x7f0000002b00)=""/95, 0x5f}, {&(0x7f0000002b80)=""/45, 0x2d}], 0x3, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000080)={r2, 0x0, r0, 0x1, 0x80000}) gettid() 08:42:40 executing program 4: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') readahead(r0, 0x9221, 0x74ada565) close_range(0xffffffffffffffff, r1, 0x2) r2 = openat$incfs(r1, &(0x7f0000000040)='.pending_reads\x00', 0x1c1000, 0x200) write$P9_RREMOVE(r2, &(0x7f0000000080)={0x7, 0x7b, 0x6}, 0x7) 08:42:40 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r1, r2, 0x0, 0x9afb) write$P9_RREMOVE(r2, &(0x7f0000000040)={0xffffffffffffff3c, 0x7b, 0x1}, 0xfffffe6e) 08:42:40 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:42:40 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:42:40 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:42:40 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000000)={0x5, 0x7b, 0x6}, 0x7) 08:42:40 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESHEX=r1]) 08:42:40 executing program 4: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000000)) write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x9afb) recvmsg$unix(r1, &(0x7f0000001540)={&(0x7f0000000180), 0x6e, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/122, 0x7a}, {&(0x7f0000001280)=""/39, 0x27}, {&(0x7f00000012c0)=""/29, 0x1d}], 0x4, &(0x7f0000001340)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}, 0x2) r7 = syz_mount_image$nfs(&(0x7f0000001400), &(0x7f0000001580)='./file0\x00', 0x1, 0x4, &(0x7f00000017c0)=[{&(0x7f00000015c0)="6443f4d5e672c974d34ebdf81a2ef03b1cddff5d046c0aa370324c444629563e66a8c451a9ad96288be438d8793c406d5628a5aee03bf301acf8c0efddb109bf7956148cc3b264d075e556eca8be55938c8e896f71b5b15ab7a7ef1ac7db0b458a23fb4f2c9830f0b34cfe516aef48fc9e1b7b09c3dc64b2815e04b746ff4f711e7a3e2f3230e11adecd990b97698426268ba0f366", 0x95}, {&(0x7f0000001680)="2f98dac2cc3f08feeecfd608f7d0384d58e151f9ff5eaec12af0a74083adc03a485bd03c8cdd77ca3199c438b23f9888adcf0ddd366fdc4435cd0631838f6c3f7c73a7c6cf2a5e2d68837308fa5487df1bc74c6fe8dd8cc75912abf5e694682f8cca2bf5b815ab232f9c81382500c7e7586830119af4397cac384755fcaf59b85198ef", 0x83, 0x5}, {&(0x7f0000001740)="583687777a1693d4c808994c66e5677aa044e3f09b1317fab3443d1914410ad9826ea8acf52a655d4131d89d34f3545f2eb621f01c9cbca00788011ea13be1f7316df03724f27c8297967a4b58df173decc9e010074c567818a3fee416331f49", 0x60, 0x8000}, {&(0x7f00000024c0)="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", 0x1000, 0x1}], 0x100000, &(0x7f0000001840)={[{'@'}, {'hash'}, {'9p\x00'}, {'([*.,]'}], [{@smackfshat}]}) pread64(r7, &(0x7f0000001880)=""/133, 0x85, 0x2) r8 = pidfd_getfd(r5, r6, 0x0) fcntl$setlease(r8, 0x400, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x1020, &(0x7f0000001940)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@nodevmap}, {@version_L}, {@afid={'afid', 0x3d, 0x7}}, {@version_9p2000}], [{@fsmagic={'fsmagic', 0x3d, 0xfff}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'fd/3\x00'}}, {@fsname={'fsname', 0x3d, '/)'}}, {@hash}, {@uid_gt={'uid>', r4}}]}}) 08:42:40 executing program 3: clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = gettid() process_vm_readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/4078, 0xfee}, {&(0x7f0000000000)=""/123, 0x7b}, {&(0x7f0000000100)=""/57, 0x39}], 0x3, &(0x7f0000000240)=[{&(0x7f0000012940)=""/102400, 0xffffff76}], 0x1, 0x0) clone3(&(0x7f0000001500)={0x400, &(0x7f0000001340), &(0x7f0000001380), &(0x7f00000013c0), {0xa}, &(0x7f0000001400)=""/69, 0x45, &(0x7f0000001480), &(0x7f00000014c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x58) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000037c0)) clone3(&(0x7f0000001640)={0x800000, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000001280), {0x10}, &(0x7f0000001580)=""/172, 0xac, &(0x7f00000012c0)=""/124, &(0x7f0000001480)=[r1], 0x1}, 0x58) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000140)={0x0}) connect$inet6(0xffffffffffffffff, &(0x7f00000016c0)={0xa, 0x4e23, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}, 0x84}, 0x1c) process_vm_writev(r1, &(0x7f0000002a00)=[{&(0x7f0000001700)=""/180, 0xb4}, {&(0x7f00000017c0)=""/115, 0x73}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/80, 0x50}, {&(0x7f00000028c0)=""/28, 0x1c}, {&(0x7f0000002900)=""/236, 0xec}], 0x6, &(0x7f0000002bc0)=[{&(0x7f0000002a80)=""/115, 0x73}, {&(0x7f0000002b00)=""/95, 0x5f}, {&(0x7f0000002b80)=""/45, 0x2d}], 0x3, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000080)={r2, 0x0, r0, 0x1, 0x80000}) gettid() [ 987.969414] 9pnet_fd: Insufficient options for proto=fd [ 987.983265] 9pnet_virtio: no channels available for device [ 987.985401] 9pnet_virtio: no channels available for device [ 987.997290] 9pnet_virtio: no channels available for device [ 988.015977] loop4: detected capacity change from 0 to 128 08:42:41 executing program 3: clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = gettid() process_vm_readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/4078, 0xfee}, {&(0x7f0000000000)=""/123, 0x7b}, {&(0x7f0000000100)=""/57, 0x39}], 0x3, &(0x7f0000000240)=[{&(0x7f0000012940)=""/102400, 0xffffff76}], 0x1, 0x0) clone3(&(0x7f0000001500)={0x400, &(0x7f0000001340), &(0x7f0000001380), &(0x7f00000013c0), {0xa}, &(0x7f0000001400)=""/69, 0x45, &(0x7f0000001480), &(0x7f00000014c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x58) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000037c0)) clone3(&(0x7f0000001640)={0x800000, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000001280), {0x10}, &(0x7f0000001580)=""/172, 0xac, &(0x7f00000012c0)=""/124, &(0x7f0000001480)=[r1], 0x1}, 0x58) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000140)={0x0}) connect$inet6(0xffffffffffffffff, &(0x7f00000016c0)={0xa, 0x4e23, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}, 0x84}, 0x1c) process_vm_writev(r1, &(0x7f0000002a00)=[{&(0x7f0000001700)=""/180, 0xb4}, {&(0x7f00000017c0)=""/115, 0x73}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/80, 0x50}, {&(0x7f00000028c0)=""/28, 0x1c}, {&(0x7f0000002900)=""/236, 0xec}], 0x6, &(0x7f0000002bc0)=[{&(0x7f0000002a80)=""/115, 0x73}, {&(0x7f0000002b00)=""/95, 0x5f}, {&(0x7f0000002b80)=""/45, 0x2d}], 0x3, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000080)={r2, 0x0, r0, 0x1, 0x80000}) gettid() 08:42:41 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x0, &(0x7f0000000000), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:42:41 executing program 3: clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = gettid() process_vm_readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/4078, 0xfee}, {&(0x7f0000000000)=""/123, 0x7b}, {&(0x7f0000000100)=""/57, 0x39}], 0x3, &(0x7f0000000240)=[{&(0x7f0000012940)=""/102400, 0xffffff76}], 0x1, 0x0) clone3(&(0x7f0000001500)={0x400, &(0x7f0000001340), &(0x7f0000001380), &(0x7f00000013c0), {0xa}, &(0x7f0000001400)=""/69, 0x45, &(0x7f0000001480), &(0x7f00000014c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x58) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000037c0)) clone3(&(0x7f0000001640)={0x800000, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000001280), {0x10}, &(0x7f0000001580)=""/172, 0xac, &(0x7f00000012c0)=""/124, &(0x7f0000001480)=[r1], 0x1}, 0x58) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000140)={0x0}) connect$inet6(0xffffffffffffffff, &(0x7f00000016c0)={0xa, 0x4e23, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}, 0x84}, 0x1c) process_vm_writev(r1, &(0x7f0000002a00)=[{&(0x7f0000001700)=""/180, 0xb4}, {&(0x7f00000017c0)=""/115, 0x73}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/80, 0x50}, {&(0x7f00000028c0)=""/28, 0x1c}, {&(0x7f0000002900)=""/236, 0xec}], 0x6, &(0x7f0000002bc0)=[{&(0x7f0000002a80)=""/115, 0x73}, {&(0x7f0000002b00)=""/95, 0x5f}, {&(0x7f0000002b80)=""/45, 0x2d}], 0x3, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000080)={r2, 0x0, r0, 0x1, 0x80000}) gettid() 08:42:41 executing program 3: clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = gettid() process_vm_readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/4078, 0xfee}, {&(0x7f0000000000)=""/123, 0x7b}, {&(0x7f0000000100)=""/57, 0x39}], 0x3, &(0x7f0000000240)=[{&(0x7f0000012940)=""/102400, 0xffffff76}], 0x1, 0x0) clone3(&(0x7f0000001500)={0x400, &(0x7f0000001340), &(0x7f0000001380), &(0x7f00000013c0), {0xa}, &(0x7f0000001400)=""/69, 0x45, &(0x7f0000001480), &(0x7f00000014c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x58) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000037c0)) clone3(&(0x7f0000001640)={0x800000, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000001280), {0x10}, &(0x7f0000001580)=""/172, 0xac, &(0x7f00000012c0)=""/124, &(0x7f0000001480)=[r1], 0x1}, 0x58) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000140)={0x0}) connect$inet6(0xffffffffffffffff, &(0x7f00000016c0)={0xa, 0x4e23, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}, 0x84}, 0x1c) process_vm_writev(r1, &(0x7f0000002a00)=[{&(0x7f0000001700)=""/180, 0xb4}, {&(0x7f00000017c0)=""/115, 0x73}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/80, 0x50}, {&(0x7f00000028c0)=""/28, 0x1c}, {&(0x7f0000002900)=""/236, 0xec}], 0x6, &(0x7f0000002bc0)=[{&(0x7f0000002a80)=""/115, 0x73}, {&(0x7f0000002b00)=""/95, 0x5f}, {&(0x7f0000002b80)=""/45, 0x2d}], 0x3, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000080)={r2, 0x0, r0, 0x1, 0x80000}) gettid() [ 988.795128] loop4: detected capacity change from 0 to 128 08:42:56 executing program 2: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = signalfd(r0, &(0x7f0000000000)={[0x6]}, 0x8) write$P9_RSETATTR(r1, &(0x7f0000000080)={0x7, 0x1b, 0x1}, 0x7) r2 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x9, 0x2, &(0x7f0000000300)=[{&(0x7f0000000180)="a96927fabda4cd901f52c41acf49798379a3c08cbc5abef7428b0388e7b7087d5806b39560898ae186ff89d9dcd813657344116765e63f22591d2ba4e5d7af26a1c34e2b693a2dcbcc26d2e8adb3dc0a5b1d71d152b76ed2d3e656744eb700aba68fd9a8137f71abb12d87bbe9f3f0f2587645d2d678ca5ed7bdab09dc05c460cf1dded4f4107b12f5aa9389fc66a4bbefed3b2dbdbb5d5d1109575a1484af7c2e1e856c39e2f88cd22d7dc7cc53364455096b3f1639a3707444b10085d149b614fe1d7fad9e64d0f2e393c3485b1b351be770a87f93f3d04922b7e83b99e592b777c0a40059a4e8", 0xe8, 0x4}, {&(0x7f0000000280)="68a5fbc436519f1a6bdb2fd585abfa61366eb82709d75af4e9de000182b7ed72913dd9474f21639afc54714aaa7740b5e5cb42189420a823d210691ae1325f637d1209470bec93d393fbcfc815c5fc938b79a9a9d5a633cf4f0b3a7733770505bf0feda1dfa4df14b401006fddfcc8d5342adaa85d54fad410f5ee6f3e", 0x7d, 0x80000000}], 0x10, &(0x7f0000000340)={[{@huge_advise}, {@huge_never}, {}], [{@fsuuid={'fsuuid', 0x3d, {[0x31, 0x38, 0x36, 0x34, 0x33, 0x39, 0x64, 0x3e], 0x2d, [0x34, 0x63, 0x14, 0x65], 0x2d, [0x38, 0x36, 0x37, 0x39], 0x2d, [0x32, 0x30, 0x64, 0x39], 0x2d, [0x36, 0x35, 0x35, 0x65, 0x63, 0x39, 0x39, 0x62]}}}]}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r1}, './file0/file0\x00'}) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r2, 0xf503, 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x9afb) write$P9_RREMOVE(r4, &(0x7f0000000100)={0x7}, 0x7) 08:42:56 executing program 1: sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="040025bd7000fcdbdf256400000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900000000052e0000003ffae984ece6cfa6a14c523794ee2bfcb4913a1f0075bb0acfcb1bc754a4979e4c96e8a0e2c8ea40d90f7b318430eac283e13ce4233d936403a21b455bdef54e00c606af86fcc5d87897efd01e67d4bdbd0fc85614c1c6"], 0x28}, 0x1, 0x0, 0x0, 0x20000040}, 0x800) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:42:56 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:42:56 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESHEX=r1]) 08:42:56 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:42:56 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:42:56 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:42:56 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000000)={0x7, 0x7b, 0x2}, 0x1) [ 1003.437508] loop2: detected capacity change from 0 to 264192 [ 1003.439076] tmpfs: Unsupported parameter 'huge' [ 1003.463417] 9pnet_virtio: no channels available for device [ 1003.465241] 9pnet_virtio: no channels available for device [ 1003.477260] 9pnet_virtio: no channels available for device [ 1003.479212] 9pnet_fd: Insufficient options for proto=fd [ 1003.486048] 9pnet_virtio: no channels available for device 08:42:56 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) r0 = getpid() r1 = gettid() r2 = io_uring_setup(0x454c, &(0x7f0000000240)) waitid(0x2, r1, 0x0, 0x8, &(0x7f00000002c0)) r3 = epoll_create(0x4) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000140)={r3, r4}) r5 = syz_open_procfs(r1, &(0x7f0000000100)='net/dev\x00') write$P9_RREMOVE(r5, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:42:56 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r1, r2, 0x0, 0x9afb) r3 = syz_open_pts(r0, 0x30a00) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x44cc0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@loose}, {@version_u}], [{@smackfsdef={'smackfsdef', 0x3d, '/*@/\''}}]}}) 08:42:56 executing program 4: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) socketpair(0x2b, 0x2, 0x9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x400, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, 'fd/3\x00'}}, {@version_9p2000}, {@version_9p2000}, {@version_u}, {@access_client}, {@uname={'uname', 0x3d, 'fd/3\x00'}}, {@debug={'debug', 0x3d, 0x9}}], [{@defcontext={'defcontext', 0x3d, 'user_u'}}, {@hash}, {@obj_user={'obj_user', 0x3d, '\xdd/$'}}]}}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:42:56 executing program 2: fallocate(0xffffffffffffffff, 0x6a, 0xffffffffffff68ba, 0x0) pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000100)={0x123363500, &(0x7f0000000000), 0x0, 0x0, {0x1}, 0x0, 0x0, 0x0, 0x0}, 0x58) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:42:56 executing program 2: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000200)=0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB='t,rfdno=\x00\x00\x00\x00\x00\x00\x00', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',access=', @ANYRESDEC=r2, @ANYBLOB=',access=user,uname=,afid=0x00000000000000ff,cache=loose,debug=0x0000000100000001,access=client,context=root,audit,euid=', @ANYRESDEC=r4, @ANYBLOB=',obj_type=fd/3\x00,uid<', @ANYRESDEC=r3, @ANYBLOB=',\x00']) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') setxattr$trusted_overlay_nlink(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0), &(0x7f0000000400)={'L+', 0x3ff}, 0x16, 0x2) lseek(r1, 0x100000001, 0x4) write$P9_RREMOVE(r6, &(0x7f0000000040)={0x7}, 0xfffffe6e) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r6, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, r5, {0x7f}}, './file0\x00'}) r8 = gettid() r9 = io_uring_setup(0x454c, &(0x7f0000000240)) r10 = epoll_create(0x4) r11 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r11, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(0x0, r8, 0x7, r9, &(0x7f0000000140)={r10, r11}) syz_open_procfs(r8, &(0x7f0000000300)='stack\x00') fsync(r7) 08:42:56 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)=ANY=[], 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r0, r1, 0x0, 0x9afb) clone3(&(0x7f0000000640)={0x3800000, &(0x7f00000000c0), 0x0, 0x0, {0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, {r1}}, 0x58) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:42:57 executing program 3: r0 = open(&(0x7f00000000c0)='./file1\x00', 0x80000, 0x8942a2ed86a170fc) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x3) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x7f5}) 08:42:57 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:42:57 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfd', @ANYRESHEX=r1]) [ 1004.383445] 9pnet_virtio: no channels available for device [ 1004.385076] 9pnet_fd: Insufficient options for proto=fd 08:42:57 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:42:57 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:42:57 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r1, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = getpid() r3 = gettid() syz_io_uring_setup(0x66ca, &(0x7f0000000380)={0x0, 0x81b3, 0x1, 0x0, 0x216}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400), &(0x7f0000000440)) r4 = io_uring_setup(0x454c, &(0x7f0000000240)) r5 = epoll_create(0x4) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f0000000140)={r5, r6}) r7 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x560680, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r8, &(0x7f0000000040)=ANY=[], 0x10) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r8, r9, 0x0, 0x9afb) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)="e10c98f151f29c926976d28a608277dca4823c77", 0x14}, {&(0x7f00000002c0)="d5f0eecd70ed6286718564ec9c0659b97bcfee536add1194322aaab9cfb2f8435a00944a3d87a0e7d683b087b72efc7822d3c026675179108c79888ae5c14a5bbf8cb4fc7288e2ca17b975b9fb475da76c4609d6a6394724297ec3a814db7a7a8d22365c79d6c0b37db1c3875d6471457f794ac29eaca4d7698665aeffc2ec5b49a915d586dc08c5cebc0d53dc113925938b046d578b120360bd79d4796ae7", 0x9f}], 0x2) kcmp$KCMP_EPOLL_TFD(0x0, r3, 0x7, r7, &(0x7f0000000100)={r8, r0, 0xd9e9}) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r10, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:42:57 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000180), 0x8) listen(r0, 0x0) syz_io_uring_setup(0xeb1, &(0x7f0000000200)={0x0, 0x0, 0x1}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000700)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000040)=ANY=[], 0x10) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r4, r5, 0x0, 0x9afb) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_WRITE={0x17, 0x1, 0x2004, @fd=r5, 0x1, &(0x7f0000000000)="71cad4fac8f99b0565ac03779ccc54c4f71a60d4974a06e6fa546927777e62744ab1061a88859646bb72acc71004186069a696c48ce72c2742dbea52294dbbd70bb3ea9f7b25edc61b84787577f87efd86e3cba01ea389852e51cbf8e9f6d7b8da81ef0f5e4f56ace03e0e920e96659f7cb5141b2be35515e3c8e4b535ff8233331a636948cd414fb1de98def4592e19095620523c0dff77f97eb5721b233aef77a3df1d90148d6df4b4fea7e6af57da177dba2d6a81ee6d41299785414b8d5afaf6ad54", 0xc4, 0x8}, 0x6) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 1004.461470] 9pnet_virtio: no channels available for device [ 1004.463104] 9pnet_virtio: no channels available for device 08:42:57 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340), 0x1c0100, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat$cgroup_type(r1, &(0x7f00000004c0), 0x2, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x9afb) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r4) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000380)={0x9, 0x24d, 0x769, 0x7f, 0x1f}) pipe2$9p(&(0x7f00000000c0), 0x0) r5 = syz_open_dev$vcsu(&(0x7f0000000100), 0x80000000, 0x141102) r6 = socket$nl_generic(0x10, 0x3, 0x10) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x10, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r6, @ANYBLOB=',debug=0x0000000000000002,version=9p2000.L,mmap,hash,appraise_type=imasig,hash,permit_directio,uid>', @ANYRESDEC=0x0, @ANYBLOB="2c66756e633d504f4c4943595f4348554307000000690200", @ANYRESDEC=r7, @ANYBLOB=',smackfstransmute=,measure,context=system_u,\x00']) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r8, &(0x7f0000000040)={0x7}, 0xfffffe6e) r9 = accept(r5, &(0x7f00000003c0)=@can, &(0x7f0000000440)=0x80) ioctl$FS_IOC_SETFLAGS(r9, 0x40086602, &(0x7f0000000480)=0x400000) 08:42:57 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x114) setxattr$trusted_overlay_redirect(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40), &(0x7f0000000b80)='./file0\x00', 0x8, 0x1) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000000c0)=@v2={0x2, @adiantum, 0x2, '\x00', @b}) r1 = openat(r0, &(0x7f0000000a80)='./file0\x00', 0x80800, 0x21) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b01, 0x0) ioctl$DVD_WRITE_STRUCT(r2, 0x530c, &(0x7f0000000240)) unlink(&(0x7f0000000ac0)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000140)="000000000000000000000030ee7fdbd1e0010000000c0000182e7b414a630f51b1", 0x21, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x401, &(0x7f0000000040)) r3 = syz_open_dev$mouse(&(0x7f0000000bc0), 0x2, 0x8000) mknodat(r3, &(0x7f0000000c00)='./file1\x00', 0x2, 0x5) fork() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x38}}], 0x2, 0x0) syz_io_uring_setup(0xe3d, &(0x7f0000000180)={0x0, 0x9ff1, 0x2, 0x3, 0x9a, 0x0, r1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000c40), &(0x7f0000000c80)) rt_sigqueueinfo(0x0, 0x31, &(0x7f00000020c0)={0x1b, 0x40, 0x1}) r4 = syz_open_procfs(0x0, &(0x7f0000000f00)='mountinfo\x00') pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r5, r4, 0x0, 0xdb8a) mount(&(0x7f0000000cc0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)='tmpfs\x00', 0x400, &(0x7f0000000d80)='\x91*\xe5\x10\xa4Xr:\x83\x9a\x9f\xadp\x158\xac') 08:42:57 executing program 4: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r2 = openat$cgroup(r1, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) sendmsg$nl_generic(r4, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000400)={&(0x7f00000001c0)={0x240, 0x3c, 0x20, 0x70bd2c, 0x25dfdbfc, {0x1c}, [@generic="7f9f9895bebdba3d15da4f7e398aa92d4a2a2006b108c646b1e05fb6b2c69b2cbcb342327276e5d6790d18d173d5225479119b64dbcb5a2a3d108a6d4e55bb117720d8b06f813cd50a2b9273f72857412bba1ec68053022a662970bc5fcaf0335ee7e4f8027c79a6e6ddd484cff8b7ecac787400318f9e03600caef56ee2fb207c38eec556851c2d6355a286d660128582181d9f7770921981f86d88b490d5282b17c0d1c86bebd3014c29c52f3c3c9c28e2ac60ae8a52ffcff8ec458f42f20cf8cdc30bc75bf33ee2efd3d58a77318372071d8f3ccd2a7b1a", @typed={0x9, 0x85, 0x0, 0x0, @str='syz1\x00'}, @generic="e42cbd133c1f9e5e6c5b853fff0335aa49847b6ea3796e3c4b508874c92b20b0f3f6a2e916e909a3e85c04c27f32ffb47b3ba94d824dce87345f6695251998c15dbd5bf7cf279d07184ea2199f1696d20b40b03e6c400528c4f9a9d8631f0248f69a19d4086412de807e2fde854e8e20883038da7c09de6a131188d817622223d7406cc273a2b0ace836fb806a993c9959b96d9ccefad33e3eb0", @generic="8821c851d6dcad00c5a74052c4375cea3275aafe379770fa3a6eb43b27cff89db17b7f8de75a47e42e9964e49b41e1b94edac4c4128e9e949934e015bed1ed5b3b85a223dfcf574820aec3b439f2a22fd7524dae446592b04fe000ac0d3247b5cfb6015c1756f367619189f68523a280a6c8fbd89038790c133c10e6471a4c3af45cfb5471bd4474442788c78d1fe914cf066bd9b9517412101b6c6821636d39ee573c85aea9743b97dea0001a"]}, 0x240}, 0x1, 0x0, 0x0, 0x4}, 0x2000d040) fchown(r2, 0xee00, r3) write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) [ 1004.632290] loop3: detected capacity change from 0 to 512 [ 1004.641316] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 1004.650081] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e018, mo2=0002] [ 1004.651197] System zones: 0-11 [ 1004.654680] EXT4-fs (loop3): orphan cleanup on readonly fs [ 1004.655368] EXT4-fs error (device loop3): ext4_orphan_get:1419: comm syz-executor.3: bad orphan inode 805306368 [ 1004.659866] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1004.686646] tmpfs: Unknown parameter '‘*å¤Xr:ƒšŸ­p8¬' [ 1004.728296] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 1004.737484] tmpfs: Unknown parameter '‘*å¤Xr:ƒšŸ­p8¬' 08:42:57 executing program 3: capset(&(0x7f0000000a80)={0x20071026}, &(0x7f0000000580)={0x8d5a, 0x0, 0x0, 0x0, 0x0, 0x4000b}) syz_open_procfs(0x0, &(0x7f0000002240)='setgroups\x00') 08:42:57 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000640), 0x0, &(0x7f0000000680)={[{@nr_inodes={'nr_inodes', 0x3d, [0x38, 0x0]}}], [{@hash}]}) 08:42:57 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {0xfffffffe}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:42:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r2, &(0x7f0000000240)='2', 0x1, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40305839, &(0x7f0000000040)=ANY=[@ANYBLOB="0600000000fddda784adff18000000000000002b"]) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000040)=ANY=[], 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r3, r4, 0x0, 0x9afb) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r5, &(0x7f0000000040)=ANY=[], 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f00000000c0)=0x2, 0x4) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r5, r6, 0x0, 0x9afb) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r6) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/52, 0x34, 0xffff) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r7, &(0x7f0000000140)="c0", 0x1, 0x75d6) faccessat2(r4, &(0x7f0000000080)='./file2\x00', 0x0, 0x1200) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r1}) 08:43:11 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:43:11 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfd', @ANYRESHEX=r1]) 08:43:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r2, &(0x7f0000000240)='2', 0x1, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40305839, &(0x7f0000000040)=ANY=[@ANYBLOB="0600000000fddda784adff18000000000000002b"]) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000040)=ANY=[], 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r3, r4, 0x0, 0x9afb) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r5, &(0x7f0000000040)=ANY=[], 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f00000000c0)=0x2, 0x4) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r5, r6, 0x0, 0x9afb) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r6) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/52, 0x34, 0xffff) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r7, &(0x7f0000000140)="c0", 0x1, 0x75d6) faccessat2(r4, &(0x7f0000000080)='./file2\x00', 0x0, 0x1200) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r1}) 08:43:11 executing program 2: syz_emit_ethernet(0x103, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)={0x0, 0x2, [0x84c, 0x1ba, 0xa55, 0xfe3]}) pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:43:11 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:43:11 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r2 = getpid() r3 = gettid() r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x9afb) ioctl$VFAT_IOCTL_READDIR_SHORT(r4, 0x82307202, &(0x7f00000002c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r5 = io_uring_setup(0x454c, &(0x7f0000000240)) r6 = epoll_create(0x4) r7 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r5, &(0x7f0000000140)={r6, r7}) pidfd_open(r2, 0x0) write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:43:11 executing program 4: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='blkio.bfq.io_service_bytes_recursive\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x5, 0x3) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0xa4044, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_mmap}, {@loose}, {@dfltgid}, {@cache_loose}, {@loose}, {@debug={'debug', 0x3d, 0x7}}, {@access_any}, {@dfltuid}], [{@context={'context', 0x3d, 'staff_u'}}]}}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x105024, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_loose}, {@cache_fscache}, {@access_any}, {@cachetag={'cachetag', 0x3d, 'fd/3\x00'}}, {@version_L}, {@afid={'afid', 0x3d, 0x80000001}}], [{@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@measure}]}}) write$P9_RMKNOD(r1, &(0x7f0000000000)={0x14, 0x13, 0x2, {0x1, 0x0, 0x3}}, 0x14) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='fd/3\x00') write$P9_RREMOVE(r4, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:43:11 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 1018.986457] 9pnet_fd: Insufficient options for proto=fd [ 1018.995983] 9pnet_virtio: no channels available for device [ 1019.009662] 9pnet_virtio: no channels available for device [ 1019.011535] 9pnet_virtio: no channels available for device 08:43:26 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {0x1}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:43:26 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:43:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r2, &(0x7f0000000240)='2', 0x1, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40305839, &(0x7f0000000040)=ANY=[@ANYBLOB="0600000000fddda784adff18000000000000002b"]) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000040)=ANY=[], 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r3, r4, 0x0, 0x9afb) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r5, &(0x7f0000000040)=ANY=[], 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f00000000c0)=0x2, 0x4) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r5, r6, 0x0, 0x9afb) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r6) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/52, 0x34, 0xffff) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r7, &(0x7f0000000140)="c0", 0x1, 0x75d6) faccessat2(r4, &(0x7f0000000080)='./file2\x00', 0x0, 0x1200) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r1}) 08:43:26 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RRENAME(0xffffffffffffffff, &(0x7f0000000300)={0x7, 0x15, 0x2}, 0x7) write$P9_ROPEN(r1, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x2800030, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@aname={'aname', 0x3d, 'fd/3\x00'}}, {@afid={'afid', 0x3d, 0x3}}, {@access_user}], [{@fsname={'fsname', 0x3d, '?&#'}}, {@uid_lt={'uid<', r3}}, {@context={'context', 0x3d, 'root'}}, {@uid_lt}, {@smackfshat={'smackfshat', 0x3d, 'fd/3\x00'}}, {@fowner_gt={'fowner>', 0xee01}}]}}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x9afb) write$P9_RREMOVE(r1, &(0x7f0000000080)={0x7, 0x7b, 0x2}, 0x7) 08:43:26 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:43:26 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfd', @ANYRESHEX=r1]) 08:43:26 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:43:26 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x104000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='ns\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x42, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r2}}], [{@smackfsdef}, {@euid_eq={'euid', 0x3d, 0xee00}}]}}) recvmsg$unix(r0, &(0x7f0000001680)={&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000001540)=[{&(0x7f0000000340)=""/148, 0x94}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/222, 0xde}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x4, &(0x7f0000001580)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}, 0x2100) r4 = memfd_secret(0x0) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000016c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@uname={'uname', 0x3d, '9p\x00'}}, {@privport}, {@privport}], [{@uid_eq={'uid', 0x3d, r1}}]}}) 08:43:26 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) fchmod(r0, 0x87) [ 1033.126041] 9pnet_fd: Insufficient options for proto=fd [ 1033.140193] 9pnet_virtio: no channels available for device [ 1033.157825] 9pnet: Could not find request transport: fd0x0000000000000003 [ 1033.179259] 9pnet_virtio: no channels available for device 08:43:26 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r1, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = accept4(0xffffffffffffffff, &(0x7f00000016c0)=@ethernet={0x0, @dev}, &(0x7f0000000600)=0x80, 0x80000) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001740)={{{@in6=@mcast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@private0}}, &(0x7f0000001840)=0xe8) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x2000410, &(0x7f0000001880)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_uid={'access', 0x3d, r3}}, {@nodevmap}, {@fscache}, {@access_user}, {@access_any}, {@version_9p2000}], [{@appraise_type}, {@dont_appraise}, {@euid_gt={'euid>', r4}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}]}}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r5, &(0x7f0000000040)=ANY=[], 0x10) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r5, r6, 0x0, 0x9afb) write$P9_RREADLINK(r5, &(0x7f0000000140)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r7, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:43:26 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:43:26 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:43:26 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno', @ANYRESHEX=r1]) 08:43:26 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:43:27 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x9afb) openat(r1, &(0x7f0000002440)='./file0\x00', 0x414881, 0xa) r2 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x3ff, 0x27, &(0x7f0000000400)=[{&(0x7f00000036c0)="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0x1000, 0x5}, {&(0x7f0000000540)="2732949ae7d0258aa874a7150330dba57bf5edfd1b13f0c7a7bf4b8ce01ef22aa6ac0c37b1e725b878ec2f46de87d369149ad75e2566859b3e", 0x18, 0x7}, 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0x1000, 0x1ff}, {&(0x7f0000002340)="adc265a088b40daeaad6c165cf3c4b9d4d31d1b41ec253a9cca98908e21e473999b752a9bbc1406a3152012829b612a9fcdc60bf9e01db203dee201136d6e75d86324d88554a622e945b498b3b7031faba23dd358a15afde7b2a06fce0b387d6077bfd4fcde573601180641399e7a4069329f43527ed39368d4be8320b184da66f9fbebdc8c959c159ceedf48335ebeb5a7d24d968bb023ea38bf81e228864004a92c68e85b5a9f255ca8b85701a6cb4c169ff9dca352396f8ef27e69273f0d7bfafaa74b0ffdf1ed717fe85be35dd873c3c36bd5ac9cb0381c0419752d28782749397309d958882c3000000000000", 0xef, 0xfff}, {&(0x7f00000001c0)="6b550f", 0x0, 0x3015818d}, {&(0x7f0000000200)="68161cd21b3afd4e9745ae19165b146eab72bd10b349741f732fdc23e419e0ac0ae2cd41f0af3e404bef3c3a8713919415d7218c1d9fdd0e7deb2c0eb048ff73abf75c8e54c0250fd77f8029714229ba3980cdcaee16762ebae9d3ce78e4634f9a7f411bf4a5bf25873ce356b36c222f54492e7d24225da88e6b9c7ed2ee98210efc0fe3e9f97c5d74323fc96071f6bd3961a7a696a2c951c4f1dda5dc7994442f3cc0aa919fb5e18715c9286c6a3a266ac9b5acfa1387099b1a96b72904163ca5e5344117141d9503d20fd05e3c8f04da54e5b85f2d79a2a3dc58e7f2acf015b3feccb247a96f21dc466b97070ca9", 0x0, 0x135}, {&(0x7f0000000300)="66f006c7b7b52f42b186d0e073bac4399872e03e60102361876c1d854a105df1a62004d0ab3cedb963cfba5323cae4a3cf8d23eb900a95985513fe2eff6a7c79beb21c0c063f6205b0c37270706d6d45682be617bffd8eb976979a3cd571f75ee015762a4506f772b70a2209e79b6cd34f82", 0x0, 0x6}, {&(0x7f0000000380)="d0329c6c2756a168f58831f6970f14f3734b2547b4ee5878427cc2435becf3a432ac8095d0b04ad715fc3d72b821c077ca4c0258a7f1ba92ccf6d2087d1b96234ad2f6c64f32153455844bbba0ac3eea681ad3c419b669e32f2a85800e928b4738dbebee07db413602e33193", 0x0, 0x2b5819e7}], 0x901000, &(0x7f0000000100)={[{@nr_inodes={'nr_inodes', 0x3d, [0x34, 0x33, 0x39]}}, {@huge_within_size}, {@huge_within_size}, {}, {@mode={'mode', 0x3d, 0x7}}], [{@fowner_lt={'fowner<', 0xffffffffffffffff}}]}) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000003640)={0x5, 0x20, 0x2, 0x0, 0x0, [{{r0}, 0x1000}, {{r2}, 0xac}]}) write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) [ 1034.103832] 9pnet_fd: Insufficient options for proto=fd [ 1034.110989] loop4: detected capacity change from 0 to 264192 [ 1034.131128] 9pnet_virtio: no channels available for device 08:43:27 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = getpid() r1 = gettid() r2 = io_uring_setup(0x454c, &(0x7f0000000240)) r3 = epoll_create(0x4) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000140)={r3, r4}) clone3(&(0x7f0000000300)={0x1100800, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x1}, &(0x7f0000000140)=""/92, 0x5c, &(0x7f00000001c0)=""/201, &(0x7f00000002c0)=[r0], 0x1}, 0x58) r5 = gettid() r6 = io_uring_setup(0x454c, &(0x7f0000000240)) r7 = epoll_create(0x4) r8 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r8, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(0x0, r5, 0x7, r6, &(0x7f0000000140)={r7, r8}) ioctl$TIOCGPTPEER(r4, 0x5441, 0x80) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r9, &(0x7f0000000040)={0x7}, 0xfffffe6e) [ 1034.164554] 9pnet_virtio: no channels available for device [ 1034.169910] 9pnet: Could not find request transport: fd0x0000000000000003 08:43:27 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x45, 0x71, 0x0, {{0x0, 0x0, 0xffffffffffffffff}, 0x1}}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:43:27 executing program 3: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_io_uring_setup(0xeaf, &(0x7f00000003c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x1}, 0x0) r4 = getpid() r5 = gettid() r6 = io_uring_setup(0x454c, &(0x7f0000000240)) r7 = epoll_create(0x4) r8 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r8, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r6, &(0x7f0000000140)={r7, r8}) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x2, r4}) r9 = epoll_create(0x4) r10 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r10, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={r9, r10}) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, r6) openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) io_uring_enter(r1, 0x100001, 0x0, 0x0, 0x0, 0x0) 08:43:27 executing program 3: io_setup(0x9, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') preadv(r1, &(0x7f0000000040), 0x0, 0x4, 0x80000001) io_submit(r0, 0x1, &(0x7f0000001340)=[&(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x2}]) 08:43:27 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000000140)="147ac16089cde4d5f22891d7a46eded1e790f72fe7ed86ea27a019392a97c2c90e656857b25819f68bcf2b761d32", 0x2e}], 0x3, 0x3, 0x37) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = epoll_create(0x7fffffff) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) r2 = syz_open_dev$rtc(&(0x7f00000007c0), 0x0, 0x0) ioctl$RTC_ALM_SET(r2, 0x40247007, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)={0x8}) 08:43:27 executing program 3: syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000540), 0xc, 0x0}, 0x90) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYRES32, @ANYRES32, @ANYBLOB="084d01"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) sendmsg$DEVLINK_CMD_SB_POOL_GET(r2, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)={0xa0, 0x0, 0x1, 0x70bd27, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6, 0x11, 0x478}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x20}, {0x6, 0x11, 0x400}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x3}}]}, 0xa0}}, 0x20000005) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x30, r1, 0x200, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0x8}, @void}}, [@NL80211_ATTR_PID={0x8, 0x52, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2e, 0x59}}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x4000085) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000040)=ANY=[], 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r3, r4, 0x0, 0x9afb) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r4, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, r2, {0x9}}, './file0\x00'}) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140), r0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x30, r5, 0x200, 0x70bd29, 0x25dfdbfb, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x24000010}, 0x4000) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x64, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipvlan1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x40840}, 0x20000080) [ 1034.533404] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1034.578978] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 08:43:27 executing program 3: write$selinux_attr(0xffffffffffffffff, &(0x7f0000000000)='system_u:object_r:netutils_exec_t:s0\x00', 0x25) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d1, 0x0) ioctl$HIDIOCGREPORT(0xffffffffffffffff, 0x400c4807, &(0x7f0000000040)={0x1, 0x2, 0x101}) 08:43:27 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r1, r2, 0x0, 0x9afb) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000040)={0x101, 0x1, 0x200, 0x1, 0x19, "53a7695da1bfb9f2"}) ioctl$TCFLSH(r0, 0x4b45, 0x3) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x9afb) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000000000)) 08:43:27 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4040, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000500), 0x81cc0, &(0x7f00000005c0)=ANY=[@ANYBLOB='\f']) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f800002000ff0f0000000000000000", 0x24}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000140)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r1, r2, 0x0, 0x9afb) move_mount(r2, &(0x7f00000000c0)='./file1\x00', r0, &(0x7f0000000180)='./file0\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x0, {0x7, './file1'}}, 0x20000010) 08:43:27 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno', @ANYRESHEX=r1]) [ 1034.943056] loop4: detected capacity change from 0 to 264192 [ 1034.993486] 9pnet_fd: Insufficient options for proto=fd 08:43:42 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:43:42 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno', @ANYRESHEX=r1]) 08:43:42 executing program 3: ioctl$SG_GET_KEEP_ORPHAN(0xffffffffffffffff, 0x2288, 0x0) ioctl$CDROMSTOP(0xffffffffffffffff, 0x5307) ioctl$CDROM_CHANGER_NSLOTS(0xffffffffffffffff, 0x5328) ioctl$CDROMSEEK(0xffffffffffffffff, 0x5316, &(0x7f0000000040)={0x9, 0x5, 0x9, 0x3, 0x7f, 0x81}) ioctl$CDROM_CHANGER_NSLOTS(0xffffffffffffffff, 0x5328) wait4(0x0, &(0x7f00000000c0), 0x1, &(0x7f0000000200)) ioctl$CDROM_DISC_STATUS(0xffffffffffffffff, 0x5327) ioctl$CDROMSTOP(0xffffffffffffffff, 0x5307) ioctl$CDROMSTOP(0xffffffffffffffff, 0x5307) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x80800, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000002c0)=ANY=[@ANYBLOB="010249c17ecab10018000f68", @ANYRES32=r0, @ANYBLOB="cb00ff00000000002e2f66690e6c653000eae76346549461fc931f75d2e6df83b6cc7dc3948e860b08c66f85e787aa31c84b476efe73f65dd3d0b73197061363efca23bdf7916ceb0a4618402ad932f2138fcbca79816a0704a01f78537bb54ee8555950bc1bc8bd06738edfec9f319b85ac94500655b8541c72c67f0557eb08609fe3dd3edaf93028b03ae7829fe72289d19f"]) ioctl$CDROM_LOCKDOOR(r1, 0x5329, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[], 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$CDROMEJECT_SW(0xffffffffffffffff, 0x530f, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xfd) ioctl$CDROM_DISC_STATUS(r3, 0x5327) ioctl$CDROM_CLEAR_OPTIONS(r0, 0x5321, 0x18) io_setup(0x6, &(0x7f00000001c0)) 08:43:42 executing program 4: r0 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6a4b) fcntl$setsig(r0, 0xa, 0xa) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000040)=ANY=[], 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r6 = signalfd4(r0, &(0x7f0000000200)={[0x2]}, 0x8, 0xc0800) recvmmsg$unix(r3, &(0x7f0000000e40)=[{{&(0x7f0000000240), 0x6e, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/176, 0xb0}, {&(0x7f0000000380)=""/133, 0x85}], 0x2}}, {{&(0x7f0000000480), 0x6e, &(0x7f0000000700)=[{&(0x7f0000000500)=""/134, 0x86}, {&(0x7f00000005c0)=""/66, 0x42}, {&(0x7f0000000640)=""/151, 0x97}], 0x3, &(0x7f0000000740)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000000800)=@abs, 0x6e, &(0x7f0000000d80)=[{&(0x7f0000000880)=""/243, 0xf3}, {&(0x7f0000000980)=""/59, 0x3b}, {&(0x7f00000009c0)=""/71, 0x47}, {&(0x7f0000000a40)=""/223, 0xdf}, {&(0x7f0000000b40)=""/180, 0xb4}, {&(0x7f0000000c00)=""/164, 0xa4}, {&(0x7f0000000cc0)=""/143, 0x8f}], 0x7, &(0x7f0000000e00)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}}], 0x3, 0x10000, &(0x7f0000000f00)={0x77359400}) mount$9p_fd(0x0, &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0), 0x806, &(0x7f0000000f40)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_loose}], [{@fscontext={'fscontext', 0x3d, 'user_u'}}, {@subj_type={'subj_type', 0x3d, 'fd/3\x00'}}, {@appraise_type}, {@dont_hash}, {@uid_gt={'uid>', r7}}, {@fsuuid={'fsuuid', 0x3d, {[0x65, 0xd, 0x36, 0x61, 0x33, 0x62, 0x37, 0x65], 0x2d, [0x65, 0x66, 0x62, 0x30], 0x2d, [0x66, 0x63, 0x39, 0x39], 0x2d, [0x35, 0x66, 0x63, 0x32], 0x2d, [0x66, 0x63, 0x33, 0x66, 0x38, 0x33, 0x37, 0x62]}}}, {@obj_type={'obj_type', 0x3d, 'S-'}}, {@obj_user={'obj_user', 0x3d, '/&)'}}]}}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, @out_args}, './file1\x00'}) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r9, &(0x7f0000000040)=ANY=[], 0x10) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r9, r10, 0x0, 0x9afb) kcmp$KCMP_EPOLL_TFD(0x0, r5, 0x7, r8, &(0x7f0000000140)={r10, r4}) sendfile(r3, r4, 0x0, 0x9afb) ioctl$TIOCGPKT(r3, 0x80045438, &(0x7f0000000040)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') 08:43:42 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:43:42 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:43:42 executing program 2: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[], 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r2, r3, 0x0, 0x9afb) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) setgroups(0x1, &(0x7f0000000100)=[r5]) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x84013, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@version_L}, {@version_L}, {@dfltgid={'dfltgid', 0x3d, 0xee01}}, {@uname={'uname', 0x3d, '-\\('}}, {@dfltgid}, {@dfltgid={'dfltgid', 0x3d, r5}}, {@cache_mmap}], [{@defcontext={'defcontext', 0x3d, 'root'}}, {@measure}, {@obj_type={'obj_type', 0x3d, '}{)'}}, {@appraise_type}, {@dont_appraise}, {@smackfsroot={'smackfsroot', 0x3d, '/dev/sr0\x00'}}, {@obj_user={'obj_user', 0x3d, '/dev/sr0\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'fd/3\x00'}}]}}) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fd/3\x00') fcntl$setpipe(r1, 0x407, 0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) write$P9_RREMOVE(r6, &(0x7f0000000040)={0x7}, 0x7) write$P9_RREAD(r6, &(0x7f0000000200)=ANY=[@ANYBLOB="0b0000007502000000000059fe61d8e33718d7a4e058879b0960291826f779985bf1d99a2c279df7387a42a154e9d1588aa981fff000aa547acb14dbfe4101ce049795c3b6c72419c0a7787c422b87c7563b79a462efbd5d0fd4ec532496d4b3ba6915a72025e69eb4a6f41312b01df925530efc1122e9ca7053a873462ccd79fc2a57d53eea598da7fa13b1df35d9fbc5c4607215096609202da152b034dd3be64342a1fce94283077881d96c7c84bd6f6cba4d773a02dd1611209a23953fb903ffc8cc"], 0xb) 08:43:42 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18, 0x71, 0x4000, {{0x80, 0xfffffffe}, 0x1f}}, 0x18) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0xe0001, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB="2c7766646e6f3d4ef595cb47e485ab596118df7c19986e16dce758da5a07fd70d8a72f019d149045fa551beca4e4916267590974175f9e98ffed193b85eb52ef504308763414d8cc81fc947c6953845c691dfa33b871577517963b76e747016e62f8b7951e488d58392790ca6145992f3e355d8a2f24fee0884e082b94d54505f20ddd72daf7e80dcaa11bca8f92e3c9ebd2a0515b118842aa30838877d804a69e6253fbe01c89cc72e8954ee2ac6152c45e", @ANYRESHEX=r1, @ANYBLOB=',access=any,version=9p2000,mask=^MAY_APPEND,\x00']) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000002c0), 0x20c00, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), r1) sendmsg$NL80211_CMD_VENDOR(r3, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xf4, r4, 0x200, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void, @void}}, [@NL80211_ATTR_VENDOR_DATA={0xcf, 0xc5, "8b4b7aedd0611a0bcf774321d0e76d3c397e9cd5aedcd0a30c9a6acad3e1fbbda8ad75c1ae5ab0e80dd90aa7c053f696303fd5be90aff521aa331413e948596c4dcc02241513e6bd82f72e09e3fa848231bb17c392c541e9d6482b9096ba56aa2429bd39c44601699a0d0a7cb8a2869e00479f8bf772fedaa45973ee8277abc28bd1150ae686029234b825642827824bfbedde6bd53871ec43d4f5cb2c3f4eef36cddbdd3131c913d497d84cb7a6a36e28f11b9d618c3ea897193b14ffc1e76d8933e2ddfe732b50cb353b"}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x4}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x5}]}, 0xf4}, 0x1, 0x0, 0x0, 0x40000}, 0x10000000) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') lremovexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@random={'system.', '&/:[[^*\x00'}) write$P9_RREMOVE(r5, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) [ 1050.065728] SELinux: security_context_str_to_sid(user_u) failed for (dev ?, type ?) errno=-22 [ 1050.067234] 9pnet_fd: Insufficient options for proto=fd [ 1050.079439] SELinux: security_context_str_to_sid(user_u) failed for (dev ?, type ?) errno=-22 [ 1050.081124] 9pnet_fd: Insufficient options for proto=fd [ 1050.100035] 9pnet_fd: Insufficient options for proto=fd 08:43:43 executing program 4: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xc0000) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r5, 0x0) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', 0xfffffffffffffffe, 0x1000004, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@aname={'aname', 0x3d, ')'}}, {@privport}, {@noextend}, {@aname}, {@access_user}, {@version_L}, {@dfltgid={'dfltgid', 0x3d, r4}}], [{@subj_user={'subj_user', 0x3d, 'oom_score_adj\x00'}}, {@uid_gt={'uid>', r5}}]}}) write$P9_RXATTRCREATE(r3, &(0x7f0000000100)={0x7, 0x21, 0x2}, 0x7) [ 1050.130091] 9pnet: Could not find request transport: fd0x0000000000000003 [ 1050.135032] 9pnet: Could not find request transport: fd0x0000000000000003 [ 1050.167235] 9pnet: Could not find request transport: fd0x0000000000000003 08:43:43 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x882, 0x180) r1 = fsmount(r0, 0x0, 0x82) clone3(&(0x7f0000000640)={0x0, &(0x7f00000000c0), 0x0, 0x0, {0x3e}, 0x0, 0x0, 0x0, 0x0, 0x0, {r1}}, 0x58) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:43:59 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:43:59 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x20, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000002c0)={'wlan0\x00'}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYRES32, @ANYRES32, @ANYBLOB="084d01"], 0x24}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_SCHED_SCAN(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x54, r2, 0x4, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x1cac, 0x50}}}}, [@NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x248}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x24, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @default_ap_ssid}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @from_mac=@broadcast}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x7fff}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000040)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r5, &(0x7f00000000c0)='9', 0x1, 0x8040000) pwrite64(r4, &(0x7f0000000180)='yCu', 0x3, 0x803ffff) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) 08:43:59 executing program 2: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = epoll_create(0x4) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={r4, r5}) r6 = getpid() r7 = gettid() r8 = io_uring_setup(0x454c, &(0x7f0000000240)) r9 = epoll_create(0x4) r10 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r10, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r8, &(0x7f0000000140)={r9, r10}) clone3(&(0x7f0000000540)={0x240000100, &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380), {0x2b}, &(0x7f00000003c0)=""/195, 0xc3, &(0x7f00000004c0)=""/41, &(0x7f0000000500)=[r1, 0x0, r7], 0x3, {r2}}, 0x58) setresuid(0x0, r3, 0x0) r11 = syz_open_dev$vcsn(&(0x7f0000000200), 0x8, 0x8100) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x2000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r11}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_client}], [{@euid_eq={'euid', 0x3d, r3}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'fd/3\x00'}}, {@fsname={'fsname', 0x3d, 'fd/3\x00'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@hash}, {@uid_gt={'uid>', 0xee00}}, {@subj_type={'subj_type', 0x3d, 'fd/3\x00'}}]}}) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:43:59 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 08:43:59 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:43:59 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:43:59 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x50808880, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:43:59 executing program 4: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x1000000, &(0x7f0000000100)=ANY=[@ANYBLOB="88770f1a733d66642c7266646e6f3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',cache=loose,privport,access=any,msize=0x0000000000000005,loose,posixacl,uname=fd/3\x00,version=9p2000.L,mask=^MAY_READ,\x00']) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000040)=ANY=[], 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r3, r4, 0x0, 0x9afb) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) setgroups(0x1, &(0x7f0000000100)=[r6]) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x2001002, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=',dfltgid=', @ANYRESHEX=r6, @ANYBLOB="2c63616368657461673d237d2c6d61736b3d4d41595f524541442c6f626a5f757365723d402b242c657569643e9b51938f8dc06af0f6f29dba7f0f79f88342fa2ba20e5f10811f9e4dd430aeeb0900000000000000e7ef07a5f68036422f811b0d32736c272026d17ab36c2aeb5d384b27b6dece9eac3fde6e6f2fee71ce4dfd40ae39fbaf0f2f5be48800000000", @ANYRESDEC, @ANYBLOB=',context=user_u,fowner=', @ANYRESDEC, @ANYBLOB=',smackfsroot=fd/3\x00,\x00']) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) [ 1066.106770] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1066.130306] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1066.133430] 9pnet_fd: Insufficient options for proto=fd 08:43:59 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = getpid() r1 = gettid() r2 = io_uring_setup(0x454c, &(0x7f0000000240)) r3 = epoll_create(0x4) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000140)={r3, r4}) r5 = syz_open_procfs(r0, &(0x7f0000000080)='timers\x00') write$P9_RREMOVE(r5, &(0x7f0000000040)={0x7}, 0xfffffe6e) [ 1066.154381] 9pnet_fd: Insufficient options for proto=fd 08:43:59 executing program 3: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) sendmsg$IPSET_CMD_GET_BYNAME(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x48, 0xe, 0x6, 0x301, 0x0, 0x0, {0x1, 0x0, 0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x8010) syz_mount_image$msdos(&(0x7f0000000380), &(0x7f00000003c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="3b9b525442548d6b07eec225ee7559224c0d4568b47edb0f569548b3b5d87d022abedfdff59bd291ec61520c49bf8c3e0138ff67c5b2b8cc7223f6ca056c74c3aa50b09b93a6563a216f651614982d9f067e39da79451d4ced3598f4a55c086dc5d2591e7a58e24cb2f5fb120ceca80c0a56fa9ae4b7c9cfd74c168862bf7fd67db7c1c9cd50b8c29d5d7452ff2308151e3f820272660399d5cee8cae937bf579630690d081b2cfb4ebd8fe889192605835b3fb76014f5198b0c665e5dfbf8d0bc5c969df83e29118c5dde687174eacbac51902f3ddc455e72369ec59d2a3ea7e8dc"]) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000400)={'syztnl1\x00', &(0x7f0000000300)={'syztnl1\x00', 0x0, 0x4, 0x1f, 0x20, 0x8, 0x30, @rand_addr=' \x01\x00', @remote, 0x7800, 0x8, 0x6, 0x4}}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000600), 0x40000, 0x0) sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x24, 0x0, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}, @FOU_ATTR_PEER_V4={0x8, 0x8, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x24}, 0x1, 0x0, 0x0, 0x15}, 0x40850) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000005c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000101}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x104, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0xe8, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5000}}}]}}]}, 0x104}, 0x1, 0x0, 0x0, 0x8445}, 0x44000) sendto(r1, &(0x7f0000000080)="073533a48c8f5f012a200592a7bdc07690b5a4af4c34e8303c4135738139", 0x1e, 0x44840, 0x0, 0x0) [ 1066.201966] 9pnet: Could not find request transport: fd0x0000000000000003 08:43:59 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@afid={'afid', 0x3d, 0x9}}], [{@fscontext={'fscontext', 0x3d, 'root'}}, {@uid_lt}, {@hash}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@subj_user={'subj_user', 0x3d, '\x00\x00\x00\x00\x00\x00\x00'}}, {@audit}, {@fsname={'fsname', 0x3d, 'afid'}}, {@smackfshat={'smackfshat', 0x3d, 'trans=fd,'}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}]}}) [ 1066.236283] 9pnet: Could not find request transport: fd0x0000000000000003 [ 1066.259171] SELinux: security_context_str_to_sid(root) failed for (dev ?, type ?) errno=-22 [ 1066.296929] SELinux: security_context_str_to_sid(root) failed for (dev ?, type ?) errno=-22 08:44:15 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:44:15 executing program 4: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@noextend}], [{@hash}, {@dont_hash}]}}) 08:44:15 executing program 2: syz_io_uring_setup(0xeb1, &(0x7f0000000200)={0x0, 0x0, 0x1}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r2, &(0x7f0000000700)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000040)=ANY=[], 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r3, r4, 0x0, 0x9afb) syz_io_uring_submit(0x0, r1, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r3, &(0x7f0000000140), &(0x7f0000000240)='./file0\x00', 0x40, 0x100, 0x1}, 0x54aa) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x4800) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r6 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001bc0)={0x0, 0x0}, &(0x7f0000001c00)=0xc) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), 0x84040, &(0x7f0000001c40)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@debug={'debug', 0x3d, 0x6}}, {@version_9p2000}, {@cachetag={'cachetag', 0x3d, 'fd/3\x00'}}, {@posixacl}], [{@euid_lt={'euid<', r7}}, {@audit}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@smackfsfloor={'smackfsfloor', 0x3d, '[F)\x91@---^,+'}}]}}) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r8, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:44:15 executing program 1: msgsnd(0xffffffffffffffff, &(0x7f0000000440)={0x2, "63596ed6c988c494c316897e9d28bdcde95dda8f1ab9d301808fc69ce217a04be197a52c508b376c370d2d24f466de8282b2cb4243f3753dccbd4f0794d879d83b5040ef922cf4bb6efabc70374429d5c7ea59ee3a674ac0a7fa0c23de87d84c86c1edace657238216294cd56f716c5ebf03943c59b8fe200adac391b9e9ffe8f0b6dd0b67e4faf854ce0913f0b40595a9ebe56e"}, 0x9c, 0x800) r0 = msgget(0x2, 0x20) msgrcv(r0, &(0x7f00000006c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000049dea25500000000000000000000000000000000001b0000000000000000000000000000000000000000120000000000000000000000000000000000b324000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000061a7e21cfdf749e872155d831087408f18882fc7f15f8b32491116ad14c7006ecb1bce855b6829fb25f73bf8be0bcda4cfdb4de9147dcec1e57ff28b737245908ace11b8a422807c5d699db79af80744535907faaa8a72c9001000009cf600"/255], 0x96, 0x1, 0x3000) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r1, &(0x7f0000000500)={0x18, 0x71, 0x4, {{0x0, 0x0, 0x7}}}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=""/239, 0xef}, {&(0x7f0000000200)=""/248, 0xf8}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/84, 0x54}], 0x4, 0xfffff937, 0xfffffc01) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:44:15 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 08:44:15 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:44:15 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:44:15 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000300000055f5d05b61c488189871e2fa48adf3fa6ca5ca832e5712b1f7f6b9fcdf6b05d84ad4db6c6f56750f22732a8709d95bb44db84419644315872e159c"]) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x10000000000e7, 0x0, 0x7ff}) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x200, 0x13) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000080)={0xda, 0x4, 0x9, "82ca89f7e30e4d6052edb09991622a125f4321d41bd3f5f35a162bb3fce6651289a6d7177d575d4bd4939ffebd42c46d96a0d6e984658a1c50bf9c75b5cc22660600d75767f407fb1f92e4d989002289535c2525a6ef289b9e994d913e73b92fa1d5c333fc12522acdfe4771d1ee7aabf74ff0143f762719050df35f8904e8ac14121a57cb697fcd014a3d56f1bbfc84f67e915173b4ce6efff806ec0d3e007de39dd975eef5fb7c5ffa6ed2d3568a7e38a5863562c974dad29a5217be2ab418f79fb2811bb9f4232173b32102a31ab18585a8397f6fe872bc3d"}) ioctl(r1, 0x1, &(0x7f0000000180)="a0585da7ebbc51fafdbf015d9cb587522c6abcc7f9ecf9a23c725c358ad9b5b726a0504e12a73921053be2c82d31962df61a324da452ec549840ea6dcb5bcf754b8cc7812b94e4507ceb64014be2c8daeaf8da2af0036efe23794cad3120db8738ceb07be0733ec5ad1fdcd0595dcddc089c1a05ab6427599d3a2853b5e36a074ff0baad892945670d326197a6559a63408f71a2d7818b69664b45ac40ba377f23ff9ad9530df71f40ecb08502b9b6a6ef39b367b5536b0d2064dc482bd08a931dd14cf038") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 1082.436015] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1082.466053] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1082.484692] 9pnet_fd: Insufficient options for proto=fd [ 1082.492305] 9pnet_fd: Insufficient options for proto=fd 08:44:15 executing program 4: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000380)={'sit0\x00', &(0x7f0000000300)={'syztnl0\x00', 0x0, 0x29, 0x99, 0x7, 0x5, 0x44, @private1, @private0, 0x10, 0x8, 0xfffffffd, 0x2}}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000003c0)={r3, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x20}}, 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0x9afb) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) setgroups(0x1, &(0x7f0000000100)=[r5]) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r6, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',dfltuid=', @ANYRESHEX, @ANYBLOB=',access=any,fscache,dfltgid=', @ANYRESHEX=r5, @ANYBLOB=',nodevmap,pcr=00000000000000000027,fowner>', @ANYRESDEC, @ANYBLOB=',euid=', @ANYRESDEC, @ANYBLOB=',uid<', @ANYRESDEC=r6, @ANYBLOB=',euid=', @ANYRESDEC=0x0, @ANYBLOB='\a\x00']) openat$vcs(0xffffffffffffff9c, &(0x7f0000000400), 0x40, 0x0) write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) [ 1082.537504] 9pnet: Could not find request transport: fd0x0000000000000003 08:44:15 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000300000055f5d05b61c488189871e2fa48adf3fa6ca5ca832e5712b1f7f6b9fcdf6b05d84ad4db6c6f56750f22732a8709d95bb44db84419644315872e159c"]) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x10000000000e7, 0x0, 0x7ff}) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x200, 0x13) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000080)={0xda, 0x4, 0x9, "82ca89f7e30e4d6052edb09991622a125f4321d41bd3f5f35a162bb3fce6651289a6d7177d575d4bd4939ffebd42c46d96a0d6e984658a1c50bf9c75b5cc22660600d75767f407fb1f92e4d989002289535c2525a6ef289b9e994d913e73b92fa1d5c333fc12522acdfe4771d1ee7aabf74ff0143f762719050df35f8904e8ac14121a57cb697fcd014a3d56f1bbfc84f67e915173b4ce6efff806ec0d3e007de39dd975eef5fb7c5ffa6ed2d3568a7e38a5863562c974dad29a5217be2ab418f79fb2811bb9f4232173b32102a31ab18585a8397f6fe872bc3d"}) ioctl(r1, 0x1, &(0x7f0000000180)="a0585da7ebbc51fafdbf015d9cb587522c6abcc7f9ecf9a23c725c358ad9b5b726a0504e12a73921053be2c82d31962df61a324da452ec549840ea6dcb5bcf754b8cc7812b94e4507ceb64014be2c8daeaf8da2af0036efe23794cad3120db8738ceb07be0733ec5ad1fdcd0595dcddc089c1a05ab6427599d3a2853b5e36a074ff0baad892945670d326197a6559a63408f71a2d7818b69664b45ac40ba377f23ff9ad9530df71f40ecb08502b9b6a6ef39b367b5536b0d2064dc482bd08a931dd14cf038") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 1082.572037] 9pnet: Could not find request transport: fd0x0000000000000003 [ 1082.592918] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO 08:44:15 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000300000055f5d05b61c488189871e2fa48adf3fa6ca5ca832e5712b1f7f6b9fcdf6b05d84ad4db6c6f56750f22732a8709d95bb44db84419644315872e159c"]) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x10000000000e7, 0x0, 0x7ff}) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x200, 0x13) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000080)={0xda, 0x4, 0x9, "82ca89f7e30e4d6052edb09991622a125f4321d41bd3f5f35a162bb3fce6651289a6d7177d575d4bd4939ffebd42c46d96a0d6e984658a1c50bf9c75b5cc22660600d75767f407fb1f92e4d989002289535c2525a6ef289b9e994d913e73b92fa1d5c333fc12522acdfe4771d1ee7aabf74ff0143f762719050df35f8904e8ac14121a57cb697fcd014a3d56f1bbfc84f67e915173b4ce6efff806ec0d3e007de39dd975eef5fb7c5ffa6ed2d3568a7e38a5863562c974dad29a5217be2ab418f79fb2811bb9f4232173b32102a31ab18585a8397f6fe872bc3d"}) ioctl(r1, 0x1, &(0x7f0000000180)="a0585da7ebbc51fafdbf015d9cb587522c6abcc7f9ecf9a23c725c358ad9b5b726a0504e12a73921053be2c82d31962df61a324da452ec549840ea6dcb5bcf754b8cc7812b94e4507ceb64014be2c8daeaf8da2af0036efe23794cad3120db8738ceb07be0733ec5ad1fdcd0595dcddc089c1a05ab6427599d3a2853b5e36a074ff0baad892945670d326197a6559a63408f71a2d7818b69664b45ac40ba377f23ff9ad9530df71f40ecb08502b9b6a6ef39b367b5536b0d2064dc482bd08a931dd14cf038") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 08:44:15 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') fcntl$getownex(r1, 0x10, &(0x7f00000002c0)={0x0, 0x0}) r4 = getpid() r5 = gettid() r6 = io_uring_setup(0x7312, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, r2}) r7 = epoll_create(0x0) r8 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r8, &(0x7f0000000240)) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x10) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(0xffffffffffffffff, r9, 0x0, 0x9afb) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r6, &(0x7f0000000140)={r7, r8}) r10 = getpid() r11 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r6, 0xc0046686, &(0x7f00000003c0)={0x1, 0x7d, "56f920772fb47602c356f41c9d4f1f4a141701fd6c5866d9b836dfc1667668dfaabb59aafbecd08ea30905511e224252199249931314ee0ee9c39c48773bfd78ba73e484ef5c6a91d788765ef2b2513eaef2ab6b02e715b0a46040ddc12e5152b45f348ec3468c14a387c009e5c8a69118700d81dd311cb1e840a4aab4"}) sendfile(r11, 0xffffffffffffffff, 0x0, 0x9afb) clone3(&(0x7f0000000340)={0x200ac0200, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x3f}, &(0x7f0000000140)=""/146, 0x92, &(0x7f0000000200)=""/185, &(0x7f0000000300)=[r0, r0, r3, r0, r0, r0, r0, r5, r10], 0x9, {r11}}, 0x58) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) [ 1082.664821] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO 08:44:15 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000300000055f5d05b61c488189871e2fa48adf3fa6ca5ca832e5712b1f7f6b9fcdf6b05d84ad4db6c6f56750f22732a8709d95bb44db84419644315872e159c"]) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x10000000000e7, 0x0, 0x7ff}) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x200, 0x13) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000080)={0xda, 0x4, 0x9, "82ca89f7e30e4d6052edb09991622a125f4321d41bd3f5f35a162bb3fce6651289a6d7177d575d4bd4939ffebd42c46d96a0d6e984658a1c50bf9c75b5cc22660600d75767f407fb1f92e4d989002289535c2525a6ef289b9e994d913e73b92fa1d5c333fc12522acdfe4771d1ee7aabf74ff0143f762719050df35f8904e8ac14121a57cb697fcd014a3d56f1bbfc84f67e915173b4ce6efff806ec0d3e007de39dd975eef5fb7c5ffa6ed2d3568a7e38a5863562c974dad29a5217be2ab418f79fb2811bb9f4232173b32102a31ab18585a8397f6fe872bc3d"}) ioctl(r1, 0x1, &(0x7f0000000180)="a0585da7ebbc51fafdbf015d9cb587522c6abcc7f9ecf9a23c725c358ad9b5b726a0504e12a73921053be2c82d31962df61a324da452ec549840ea6dcb5bcf754b8cc7812b94e4507ceb64014be2c8daeaf8da2af0036efe23794cad3120db8738ceb07be0733ec5ad1fdcd0595dcddc089c1a05ab6427599d3a2853b5e36a074ff0baad892945670d326197a6559a63408f71a2d7818b69664b45ac40ba377f23ff9ad9530df71f40ecb08502b9b6a6ef39b367b5536b0d2064dc482bd08a931dd14cf038") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 1082.734082] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO 08:44:15 executing program 3: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = epoll_create(0x4) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={r4, r5}) r6 = getpid() r7 = gettid() r8 = io_uring_setup(0x454c, &(0x7f0000000240)) r9 = epoll_create(0x4) r10 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r10, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r8, &(0x7f0000000140)={r9, r10}) clone3(&(0x7f0000000540)={0x240000100, &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380), {0x2b}, &(0x7f00000003c0)=""/195, 0xc3, &(0x7f00000004c0)=""/41, &(0x7f0000000500)=[r1, 0x0, r7], 0x3, {r2}}, 0x58) setresuid(0x0, r3, 0x0) r11 = syz_open_dev$vcsn(&(0x7f0000000200), 0x8, 0x8100) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x2000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r11}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_client}], [{@euid_eq={'euid', 0x3d, r3}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'fd/3\x00'}}, {@fsname={'fsname', 0x3d, 'fd/3\x00'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@hash}, {@uid_gt={'uid>', 0xee00}}, {@subj_type={'subj_type', 0x3d, 'fd/3\x00'}}]}}) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:44:16 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:44:16 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:44:16 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:44:16 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 08:44:16 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000180)=""/226, 0xe2}, {&(0x7f0000000280)=""/98, 0x62}], 0x2, &(0x7f0000000300)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x98}}], 0x1, 0x2, &(0x7f0000000440)={r1, r2+10000000}) write$P9_RXATTRWALK(r3, &(0x7f0000000480)={0xf, 0x1f, 0x2, 0x10000}, 0xf) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r4, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r5, &(0x7f0000000040)=ANY=[], 0x10) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r5, r6, 0x0, 0x9afb) dup3(r5, 0xffffffffffffffff, 0x0) [ 1083.371960] 9pnet_fd: Insufficient options for proto=fd 08:44:16 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='fd\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) [ 1083.394339] 9pnet_fd: Insufficient options for proto=fd [ 1083.427181] 9pnet_fd: Insufficient options for proto=fd [ 1083.427516] 9pnet_fd: Insufficient options for proto=fd 08:44:16 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002480)='fd/3\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x20400, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r1, r2, 0x0, 0x9afb) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000100)={'ip6tnl0\x00', 0x0, 0x29, 0x8, 0x7, 0x3, 0x2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @local, 0x20, 0x1, 0x6, 0x4b}}) write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:44:16 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x85000) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:44:16 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffea5) 08:44:31 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:44:31 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000200)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=0x0) r2 = syz_open_dev$vcsu(&(0x7f00000002c0), 0x20, 0x840) clone3(&(0x7f0000000300)={0x801000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x31}, &(0x7f00000000c0)=""/29, 0x1d, &(0x7f0000000100)=""/81, &(0x7f0000000280)=[0xffffffffffffffff, r0, r1], 0x3, {r2}}, 0x58) openat2(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x42040, 0x0, 0x11}, 0x18) recvmsg$unix(r2, &(0x7f0000001880)={&(0x7f0000000380), 0x6e, &(0x7f0000001700)=[{&(0x7f0000000400)=""/88, 0x58}, {&(0x7f0000000480)=""/44, 0x2c}, {&(0x7f00000004c0)=""/9, 0x9}, {&(0x7f0000000500)=""/187, 0xbb}, {&(0x7f00000005c0)=""/245, 0xf5}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/44, 0x2c}], 0x7, &(0x7f0000001780)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc8}, 0x14100) waitid(0x2, r3, &(0x7f00000018c0), 0x1, &(0x7f0000001940)) 08:44:31 executing program 2: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$FICLONE(r1, 0x40049409, r0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:44:31 executing program 4: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) write$P9_RMKDIR(r1, &(0x7f0000000000)={0x14, 0x49, 0x1, {0x1, 0x0, 0x7}}, 0x14) fcntl$setpipe(r0, 0x407, 0x8) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x9afb) ioctl$AUTOFS_IOC_CATATONIC(r2, 0x9362, 0x0) 08:44:31 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:44:31 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 08:44:31 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:44:31 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r1, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000040)=ANY=[], 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r3, r4, 0x0, 0x9afb) fcntl$setpipe(r3, 0x407, 0x3) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r0) [ 1098.845392] 9pnet_fd: Insufficient options for proto=fd 08:44:31 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r1, r2, 0x0, 0x9afb) connect$bt_sco(r2, &(0x7f0000000040), 0x8) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x8) accept4(r0, 0x0, 0x0, 0x0) [ 1098.875272] 9pnet_fd: Insufficient options for proto=fd [ 1098.888382] 9pnet_fd: Insufficient options for proto=fd [ 1098.891463] 9pnet_fd: Insufficient options for proto=fd 08:44:31 executing program 1: pipe2$9p(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_ROPEN(r1, &(0x7f0000000000)={0x18}, 0x18) r2 = clone3(&(0x7f0000000700)={0x123363500, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x16) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000940)=ANY=[@ANYBLOB="010000983bb90e790ea2c671eff84b9e4eb5602871c8dd83ae3acacc5513bb2f397e155660e6928f142ff5d93572c28050e75d9fd35b3b1d5850442cf8845205ef99e9c443586ceb5854b14a5562613e34f1b264040a866ead6d3838b7275d32bffdc0e9b170f114a264396bea17f3c8a216d11f5203c52c41aec6ffc2b3d6f847c766a7587d5dcf60deebc5659d29a6450c98d9f3462a2f366f252eaa", @ANYRES32=r0, @ANYBLOB="1d000000000000002e2f66696c653000"]) write$P9_RWRITE(r4, &(0x7f00000001c0)={0xb, 0x77, 0x2, 0x3}, 0xb) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000200), 0xd01, 0x0) r7 = signalfd4(r6, &(0x7f0000000240)={[0x100000001]}, 0x8, 0x800) r8 = fcntl$getown(r3, 0x9) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r9, &(0x7f0000000040)=ANY=[], 0x10) r10 = syz_open_procfs(r2, &(0x7f0000000340)='status\x00') sendfile(r9, r10, 0x0, 0x9afb) writev(r7, &(0x7f0000000580)=[{&(0x7f0000000280)="f2e8be5c79886db7a1b43688c766ced64dd0343ad11c3f3d16aa9e0befdb80f890271b499dc8a1bace421e8945f7aa041a6ab2129f6e2efc625d86aa04912e4d16e3d64812cc12be59c93fb0daf3d980f952ec64fd7fc75d0cf05caf3dba6d27ff3e0610c99bb086016c5643d59b", 0x6e}, {&(0x7f0000000800)="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", 0x13b}, {&(0x7f0000000780)="581377833d2bf1fc2ff041bc649de1947977d0727e413484a9e40800afcdb02bd8bb0fedb6da936f47f9d82eb6d4d57c14ee36319b0c76629bfeff050000007d499103313b93a363fa5b94bc591672b9c37285da9b21b85a2a66344b5eb3", 0x5e}, {&(0x7f0000000400)="fa7fb6ea26e90fc57be0538e4dec9ee2712f4709b3187e426beab06ca174699e98c7a9b7d4f0de0b07c28a380a9c1d0446a2e759652d2514492d317342bc66d5d7f3fe5f14a1004cdfe43590270be844f9dc140c83e3034732b7a42a3697b52ae9a01ed882c99bcc9cc23f2c84", 0x6d}, {&(0x7f00000004c0)="314a9e4de6788bd9c583f4cd00d9dddb72a20ef368d4b793061678c643461f895f0a8b96965747ef80a5970a7e93c0ba2c3fbfe37a58813c5ce88a58c74cc88e500319552dd6ca4fa5da94dbd41a821a42bb938a3379c8039d866e3fbcf4970e1aa55f75fa7586b2cafcd7f5e515825000c86bf16c30c2010c42d48b7b280a0b240b72e73672111250c48e4147f7f75d2e09", 0x92}], 0x5) write$P9_RREMOVE(r5, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) syz_open_procfs(r8, &(0x7f0000000080)='projid_map\x00') r11 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r11, 0xffffffffffffffff, 0x0, 0x9afb) write$P9_RWALK(r11, &(0x7f0000000100)={0x57, 0x6f, 0x1, {0x6, [{0x10, 0x0, 0x5}, {0x0, 0x2, 0x1}, {0x40, 0x0, 0x7}, {0x0, 0x0, 0x3}, {0x10, 0x0, 0x3}, {0x1056091e14cb4cc0, 0x1, 0x3}]}}, 0x57) fsetxattr$security_evm(r1, &(0x7f0000000600), &(0x7f00000006c0)=ANY=[@ANYBLOB="0471f7c47f4468a65da39b"], 0x11, 0x2) 08:44:32 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[], 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r2, r3, 0x0, 0x9afb) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) sendfile(r1, r4, &(0x7f0000000240)=0xfffffffffffffffd, 0x8001) statx(r3, &(0x7f0000000080)='./file0\x00', 0x100, 0x400, &(0x7f0000000100)) write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:44:32 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:44:32 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:44:32 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) [ 1099.830280] 9pnet_fd: Insufficient options for proto=fd [ 1099.895360] 9pnet_fd: Insufficient options for proto=fd [ 1099.912485] 9pnet_fd: Insufficient options for proto=fd 08:44:48 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:44:48 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:44:48 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:44:48 executing program 3: syz_usb_connect$uac1(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x20000081) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x30) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000025c0), 0x0, &(0x7f0000000180)) sendfile(r1, r2, 0x0, 0x7fffffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x800, 0x113) sendfile(r3, r3, 0x0, 0x80000000) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000040)={@desc={0x1, 0x0, @desc3}}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000040)=ANY=[], 0x10) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r4, r5, 0x0, 0x9afb) write$P9_RREADLINK(r4, &(0x7f00000000c0)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) 08:44:48 executing program 4: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x44100, 0x0) readahead(r0, 0x39e100000, 0x2) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) 08:44:48 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpu.max.burst\x00', 0x2, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) recvmmsg$unix(r0, &(0x7f00000005c0)=[{{&(0x7f0000000140), 0x6e, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/224, 0xe0}], 0x1, &(0x7f0000000300)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}], 0xb8}}, {{&(0x7f00000003c0), 0x6e, &(0x7f0000000540)=[{&(0x7f0000000440)=""/8, 0x8}, {&(0x7f0000000480)=""/104, 0x68}, {&(0x7f0000000500)=""/14, 0xe}], 0x3, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}}], 0x2, 0x40002063, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000780)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd_index=0x6, 0x0, 0x0, 0x3, 0x8, 0x0, {0x0, 0x0, r3}}, 0x20) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x1008, &(0x7f00000006c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl}], [{@fowner_gt}, {@euid_lt={'euid<', r2}}, {@uid_eq={'uid', 0x3d, r4}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@subj_user={'subj_user', 0x3d, '+.{(+'}}]}}) write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:44:48 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r1, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r0, 0x942e, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r3, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) r4 = dup(r2) write$P9_RREAD(r4, &(0x7f0000000100)={0x49, 0x75, 0x1, {0x3e, "02ebe56d687f85d43928c803232e30222e5b7028e3915da840913d276a069c1091de16cb3d433b4e7826871d0b5744a1b004edbe95b93107c2bc4b5a85c7"}}, 0x49) 08:44:49 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) [ 1116.132284] 9pnet_fd: Insufficient options for proto=fd [ 1116.133692] 9pnet_fd: Insufficient options for proto=fd [ 1116.141245] 9pnet_fd: Insufficient options for proto=fd [ 1116.142380] 9pnet_fd: Insufficient options for proto=fd 08:44:49 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18, 0x71, 0xfffc, {{0x40}}}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) pipe2$9p(&(0x7f0000000080), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[], 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r2, r3, 0x0, 0x9afb) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x9afb) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r5, 0x0) stat(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r6, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r7, 0x0) mount$9p_fd(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x80000, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=',smackfshat=fd/3\x00,fowner<', @ANYRESDEC=r5, @ANYBLOB=',fowner<', @ANYRESDEC=r6, @ANYBLOB=',euid>', @ANYRESDEC=r7, @ANYBLOB="2c66736d616769633d30783030303000000000000000003037d9672c6673636f6e746578743d73746166665f752c00"]) read$hiddev(r3, &(0x7f0000000100)=""/13, 0xd) 08:45:05 executing program 3: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpu.max.burst\x00', 0x2, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) recvmmsg$unix(r0, &(0x7f00000005c0)=[{{&(0x7f0000000140), 0x6e, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/224, 0xe0}], 0x1, &(0x7f0000000300)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}], 0xb8}}, {{&(0x7f00000003c0), 0x6e, &(0x7f0000000540)=[{&(0x7f0000000440)=""/8, 0x8}, {&(0x7f0000000480)=""/104, 0x68}, {&(0x7f0000000500)=""/14, 0xe}], 0x3, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}}], 0x2, 0x40002063, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000780)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd_index=0x6, 0x0, 0x0, 0x3, 0x8, 0x0, {0x0, 0x0, r3}}, 0x20) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x1008, &(0x7f00000006c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl}], [{@fowner_gt}, {@euid_lt={'euid<', r2}}, {@uid_eq={'uid', 0x3d, r4}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@subj_user={'subj_user', 0x3d, '+.{(+'}}]}}) write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:45:05 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r1, r2, 0x0, 0x9afb) write$P9_RLOCK(r1, &(0x7f0000000080)={0x8, 0x35, 0x2}, 0x8) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r3, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:45:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)=ANY=[], 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r0, r1, 0x0, 0x9afb) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000540)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2063f2d49c2ab43f}, 0xc, &(0x7f0000000500)={&(0x7f0000000280)={0x274, 0x12, 0x400, 0x70bd2d, 0x25dfdbfe, {0x5, 0x5, 0x9, 0x3f, {0x4e24, 0x4e21, [0x739, 0x5, 0x4], [0x6, 0xcf03, 0x7, 0x5], 0x0, [0x19, 0x4]}, 0x7fffffff, 0xed20}, [@INET_DIAG_REQ_BYTECODE={0x72, 0x1, "ddb6e356eb5e3003f64909be57d3409aaa5fd9ac3875674b3540dbd0cdb823e137963364bdfef39450aba74b0aac7b7095a2eb5f8fa6ee16f605d195dc17661d0c1948f43a8b12f31fd34b1c4250b1889c2af1dffc144a015808f754f3b7cdf76a45bb7e305d701610e550437851"}, @INET_DIAG_REQ_BYTECODE={0xb2, 0x1, "4705132ba13701dd75713b637a072fcc9655d173e1e3888393f7d4c63ce846c8d1f99c35eb7b583180718d1326120089a3e15f3d4dbb2846baf6bb8845ca0d51ddf2c4a0d0cd3988f1ea59fa64c512ddf158855acc32f2701649fb2108af59000df176fe660e60ca359ca9b540818e3f10515065b7e2bb18d1766af42c4838c0592b0440323b3e1097e54da8157692414e724ec06298b2bada1853ef9c6e9104fcd6a3e97a80e4866e320cad37d2"}, @INET_DIAG_REQ_BYTECODE={0x93, 0x1, "8942b67453a492af3273583cfb84ad603d7878e643be628ca4e9b176dac5c9ffef319e562cf92bb750476862a8fee35d8b6e83e071ed001504279fef429b3a79ea92ff47726d71f56b775f5ba0f50d7b6298672ec538357b444fc007d86aabc7b75186ad6a9f5addfcf86e8db296895bb75ce45ebd4599a25c469d7682c8f03505ab4b671a84850f546d38d8233da5"}, @INET_DIAG_REQ_BYTECODE={0x69, 0x1, "2975a59e8cd730ab883a8280686cbdeb5d60e952615816e3cac44da3a0baed884b1c690ee4eb6cd251395060c4b3a07616ac1aeb7920f080485fedf5ac0f2d6888f50f812f09f899302e81b4475f36ae94751e49de5ca775a6678e76b64b7df00e10b0a1ef"}]}, 0x274}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x20000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {}, 0x2c, {[{@aname={'aname', 0x3d, 'fd/3\x00'}}, {@version_L}, {@access_any}, {}, {@cache_none}, {@uname={'uname', 0x3d, '\xce:-K#%&!@'}}], [{@dont_hash}, {@obj_role={'obj_role', 0x3d, 'fd/3\x00'}}, {@audit}, {@smackfshat={'smackfshat', 0x3d, ','}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x33, 0x30, 0x64, 0x0, 0x61, 0x34, 0x33], 0x2d, [0x30, 0x34, 0x30, 0x31], 0x2d, [0x31, 0x62, 0x32, 0x62], 0x2d, [0x66, 0x30, 0x38, 0x68], 0x2d, [0x37, 0x66, 0x0, 0x31, 0x61, 0x62, 0x34, 0x34]}}}, {@subj_role={'subj_role', 0x3d, '{]:)**#+@('}}, {@seclabel}, {@fscontext={'fscontext', 0x3d, 'system_u'}}]}}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r3, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:45:05 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:45:05 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:45:05 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:45:05 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') clone3(&(0x7f0000000340)={0x40000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100)=0x0, {0x40}, &(0x7f0000000140)=""/250, 0xfa, &(0x7f0000000240)=""/145, &(0x7f0000000300)=[r0], 0x1}, 0x58) r3 = openat$cgroup_int(r1, &(0x7f00000003c0)='io.weight\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000400)={{0x1, 0x1, 0x18, r3, @in_args={0x1}}, './file0\x00'}) r4 = epoll_create(0x4) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={r4, r5}) r6 = getpid() r7 = gettid() r8 = io_uring_setup(0x454c, &(0x7f0000000240)) r9 = epoll_create(0x4) r10 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r10, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r8, &(0x7f0000000140)={r9, r10}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000580)=0x0) clone3(&(0x7f00000006c0)={0x1000100, &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0), {0x21}, &(0x7f00000024c0)=""/102400, 0x19000, &(0x7f0000000540)=""/39, &(0x7f00000005c0)=[0x0, r2, r0, r6, r11, 0x0], 0x6}, 0x58) write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:45:05 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) [ 1133.096041] 9pnet_fd: Insufficient options for proto=fd [ 1133.101458] 9pnet_virtio: no channels available for device [ 1133.114711] 9pnet_fd: Insufficient options for proto=fd [ 1133.127654] 9pnet_fd: Insufficient options for proto=fd 08:45:06 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9afb) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x8900, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000140)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[], 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r2, r3, 0x0, 0x9afb) clone3(&(0x7f0000000340)={0x800, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0x30}, &(0x7f00000006c0)=""/4096, 0x1000, &(0x7f0000000240)=""/150, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0], 0x4, {r2}}, 0x58) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000040)=ANY=[], 0x10) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r4, r5, 0x0, 0x9afb) sendfile(r1, r4, &(0x7f0000000080)=0x5, 0x3f) sync_file_range(r0, 0x0, 0x10000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7}, 0x7) 08:45:06 executing program 2: sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x38, 0x0, 0x2, 0x70bd27, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'vlan0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast1}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x1) pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:45:06 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:45:06 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:45:06 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 1) 08:45:06 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:45:06 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:45:06 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) r1 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = gettid() r3 = io_uring_setup(0x454c, &(0x7f0000000240)) r4 = epoll_create(0x4) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(0x0, r2, 0x7, r3, &(0x7f0000000140)={r4, r5}) r6 = getpid() r7 = gettid() r8 = io_uring_setup(0x454c, &(0x7f0000000240)) r9 = epoll_create(0x4) r10 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r10, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r8, &(0x7f0000000140)={r9, r10}) r11 = syz_open_dev$mouse(&(0x7f0000000380), 0x7, 0x600200) clone3(&(0x7f00000003c0)={0x390830400, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3e}, &(0x7f0000000180)=""/201, 0xc9, &(0x7f0000000280)=""/169, &(0x7f0000000340)=[0x0, r1, r1, r6], 0x4, {r11}}, 0x58) r12 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r12, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:45:07 executing program 4: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x9afb) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x809000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@fscache}], [{@pcr={'pcr', 0x3d, 0x1e}}, {@pcr={'pcr', 0x3d, 0x26}}, {@hash}, {@permit_directio}]}}) r2 = syz_open_procfs(0x0, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) [ 1134.067693] 9pnet_fd: Insufficient options for proto=fd [ 1134.070478] 9pnet_virtio: no channels available for device [ 1134.079769] FAULT_INJECTION: forcing a failure. [ 1134.079769] name failslab, interval 1, probability 0, space 0, times 1 [ 1134.081359] 9pnet_fd: Insufficient options for proto=fd [ 1134.082091] CPU: 0 PID: 15438 Comm: syz-executor.0 Not tainted 5.17.0-rc2-next-20220204 #1 [ 1134.084540] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1134.086800] Call Trace: [ 1134.087180] 9pnet_fd: Insufficient options for proto=fd [ 1134.087297] [ 1134.088584] dump_stack_lvl+0x8b/0xb3 [ 1134.089370] should_fail.cold+0x5/0xa [ 1134.090138] should_failslab+0x5/0x10 [ 1134.090893] __kmalloc_track_caller+0x79/0x420 [ 1134.091793] ? strndup_user+0x70/0xe0 [ 1134.092554] memdup_user+0x22/0xc0 [ 1134.093277] strndup_user+0x70/0xe0 [ 1134.093998] __x64_sys_mount+0x133/0x300 [ 1134.094809] ? path_mount+0x1f80/0x1f80 [ 1134.095611] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1134.096632] do_syscall_64+0x3b/0x90 [ 1134.097383] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1134.098423] RIP: 0033:0x7f85733c2b19 [ 1134.099151] 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 [ 1134.102783] RSP: 002b:00007f8570917188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1134.104272] RAX: ffffffffffffffda RBX: 00007f85734d6020 RCX: 00007f85733c2b19 [ 1134.105677] RDX: 00000000200025c0 RSI: 0000000020000240 RDI: 0000000020000000 [ 1134.107065] RBP: 00007f85709171d0 R08: 0000000020000140 R09: 0000000000000000 [ 1134.108475] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1134.109874] R13: 00007fff0084f8cf R14: 00007f8570917300 R15: 0000000000022000 [ 1134.111290] 08:45:07 executing program 2: pipe2$9p(&(0x7f0000000080), 0x4000) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) r2 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000040)=ANY=[], 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r3, r4, 0x0, 0x9afb) ppoll(&(0x7f0000000100)=[{r0, 0x1207}], 0x1, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={[0x7]}, 0x8) r5 = syz_open_procfs(r2, &(0x7f0000000000)='fd/3\x00') write$P9_RREMOVE(r5, &(0x7f0000000040)={0x7}, 0xfffffe6e) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r6, &(0x7f0000000040)=ANY=[], 0x10) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r6, r7, 0x0, 0x9afb) write$binfmt_script(r7, &(0x7f00000001c0)={'#! ', './file0', [{0x20, 'fd/3\x00'}], 0xa, "bca28e5fdb655b060b0bdbac428dad230978280ac1811b3264db79ef505b911b2c5272a2e8c6b2e3ae13730f155f70364f2cc2c4bb27f55be7c86808b75eafe26b8594f8b6963c920e3168590e54c197d972361d3b5f1692a602a8e2c2cc5195867294cb955b0694f8059ea18a4ca5d60c418af1b7e60e4800989b062e7b65eed7ce170edbef2b82ec146deecca9fd9455bfdffb4d0509e27b2b47ea23e614c29fdf3971b49fc246e88241b383cad928768ae623ec8d2cfb6302cac707630cb62055d59a7481dfec447b3e1389960f"}, 0xe0) 08:45:07 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000100)={0x200200000, &(0x7f00000000c0), 0x0, 0x0, {0x9}, 0x0, 0x0, 0x0, 0x0}, 0xaf) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:45:07 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x9afb) write$P9_RLERROR(r2, &(0x7f00000000c0)={0x26, 0x7, 0x1, {0x1d, '#! P\x1f/V\x00\xdf0.\xe0K\x85s\xed\xc8\x8e\xe2\xf3\xfa\f}w\x9f\xde0\xb1\xf4'}}, 0x26) write$P9_RREMOVE(r1, &(0x7f0000000080)={0x7}, 0x7) write$binfmt_script(r1, &(0x7f0000000140)={'#! ', './file1', [], 0xa, "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"}, 0xffa) close_range(r0, 0xffffffffffffffff, 0x0) 08:45:07 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:45:07 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:45:07 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 2) 08:45:07 executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000180)={0x0, "ad530a1ae62cc04d9a111c576ef48905"}) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="a800000014000100000000000000000027fd940001004744adf1ec28dde32b03bd36be29a41764daa72f5f4908ab2de9808b201787662d73550d7624bbd71ed4afa1be2370585e11e802fdc5402ad049d65d9cd5c119feae77e60c848e55be8d4614e750682ac7d8e8c252b038f1806793e2e62e0bd53c361c1af0cb86672825e102d8837bcc7c9ba5a5071febf557fb0f3ea9580f6abe99a3202f99a736496252f6ad411e1b1c8a"], 0xa8}}, 0x4000004) 08:45:07 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 1) [ 1134.995157] 9pnet_virtio: no channels available for device 08:45:07 executing program 3: socket(0x1, 0x2, 0x0) syz_io_uring_setup(0x6ee5, &(0x7f0000000000)={0x0, 0x9905, 0x4, 0x3, 0x387}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1135.050646] FAULT_INJECTION: forcing a failure. [ 1135.050646] name failslab, interval 1, probability 0, space 0, times 0 [ 1135.052911] CPU: 0 PID: 15764 Comm: syz-executor.6 Not tainted 5.17.0-rc2-next-20220204 #1 [ 1135.054557] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1135.056781] Call Trace: [ 1135.057307] [ 1135.057751] dump_stack_lvl+0x8b/0xb3 [ 1135.058518] should_fail.cold+0x5/0xa [ 1135.059281] should_failslab+0x5/0x10 [ 1135.060035] __kmalloc_track_caller+0x79/0x420 [ 1135.060939] ? strndup_user+0x70/0xe0 [ 1135.061714] memdup_user+0x22/0xc0 [ 1135.062421] strndup_user+0x70/0xe0 [ 1135.063147] __x64_sys_mount+0x133/0x300 [ 1135.063962] ? path_mount+0x1f80/0x1f80 [ 1135.064760] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1135.065792] do_syscall_64+0x3b/0x90 [ 1135.066539] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1135.067556] RIP: 0033:0x7fabac847b19 [ 1135.068290] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1135.071948] RSP: 002b:00007faba9d9c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1135.073449] RAX: ffffffffffffffda RBX: 00007fabac95b020 RCX: 00007fabac847b19 [ 1135.074858] RDX: 00000000200025c0 RSI: 0000000020000240 RDI: 0000000020000000 [ 1135.076266] RBP: 00007faba9d9c1d0 R08: 0000000020000140 R09: 0000000000000000 [ 1135.077683] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1135.079059] R13: 00007ffcd1c04e3f R14: 00007faba9d9c300 R15: 0000000000022000 [ 1135.080465] [ 1135.089413] 9pnet_fd: Insufficient options for proto=fd [ 1135.094274] FAULT_INJECTION: forcing a failure. [ 1135.094274] name failslab, interval 1, probability 0, space 0, times 0 [ 1135.096175] CPU: 1 PID: 15770 Comm: syz-executor.0 Not tainted 5.17.0-rc2-next-20220204 #1 [ 1135.097533] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1135.099345] Call Trace: [ 1135.099767] [ 1135.100125] dump_stack_lvl+0x8b/0xb3 [ 1135.100756] should_fail.cold+0x5/0xa [ 1135.101401] ? create_object.isra.0+0x3a/0xa20 [ 1135.102158] should_failslab+0x5/0x10 [ 1135.102791] kmem_cache_alloc+0x5b/0x480 [ 1135.103464] create_object.isra.0+0x3a/0xa20 [ 1135.104196] ? kasan_unpoison+0x23/0x50 [ 1135.104861] __kmalloc_track_caller+0x25e/0x420 [ 1135.105629] ? strndup_user+0x70/0xe0 [ 1135.106272] memdup_user+0x22/0xc0 [ 1135.106850] strndup_user+0x70/0xe0 [ 1135.107440] __x64_sys_mount+0x133/0x300 [ 1135.108108] ? path_mount+0x1f80/0x1f80 [ 1135.108765] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1135.109623] do_syscall_64+0x3b/0x90 [ 1135.110233] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1135.111055] RIP: 0033:0x7f85733c2b19 [ 1135.111636] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1135.114555] RSP: 002b:00007f8570917188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1135.115760] RAX: ffffffffffffffda RBX: 00007f85734d6020 RCX: 00007f85733c2b19 [ 1135.116888] RDX: 00000000200025c0 RSI: 0000000020000240 RDI: 0000000020000000 [ 1135.118036] RBP: 00007f85709171d0 R08: 0000000020000140 R09: 0000000000000000 [ 1135.119189] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1135.120353] R13: 00007fff0084f8cf R14: 00007f8570917300 R15: 0000000000022000 [ 1135.121556] 08:45:21 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:45:21 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 2) 08:45:21 executing program 3: r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000780), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r2) sendmsg$IEEE802154_LLSEC_DEL_KEY(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, r4, 0x103}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xb6dfa1c019fe3044}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, r4, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7f}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xfffe}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x54}, 0x1, 0x0, 0x0, 0x4}, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_DEV(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x42f, 0x0, 0x0, {}, [@IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}]}, 0x28}}, 0x0) 08:45:21 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x440000, 0x0) write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0xfffe}, 0x7) 08:45:21 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r1, r2, 0x0, 0x9afb) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x9afb) accept4(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000000080)=0x80, 0x800) fallocate(r3, 0x4, 0x400, 0x6c63) 08:45:21 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:45:21 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 1) 08:45:21 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18, 0x71, 0x0, {{0x0, 0x3}}}, 0x18) r1 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r3 = io_uring_setup(0x454c, &(0x7f0000000240)) r4 = epoll_create(0x4) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r3, &(0x7f0000000140)={r4, r5}) r6 = getpid() r7 = gettid() r8 = io_uring_setup(0x454c, &(0x7f0000000240)) r9 = epoll_create(0x4) r10 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r10, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r8, &(0x7f0000000140)={r9, r10}) r11 = clone3(&(0x7f0000000400)={0x80002000, &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300), {0x1b}, &(0x7f0000000340)=""/80, 0x50, &(0x7f00000024c0)=""/4096, &(0x7f00000003c0)=[r1, r1, r1, r1], 0x4, {r2}}, 0x58) r12 = openat$incfs(r2, &(0x7f00000004c0)='.log\x00', 0xe766a7ec5a02f041, 0x0) clone3(&(0x7f0000000500)={0x4000400, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x14}, &(0x7f00000006c0)=""/4096, 0x1000, &(0x7f0000000180)=""/211, &(0x7f0000000480)=[r1, r1, 0x0, r1, r1, r7, r1, r11], 0x8, {r12}}, 0x58) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) [ 1148.540103] 9pnet_virtio: no channels available for device [ 1148.546072] FAULT_INJECTION: forcing a failure. [ 1148.546072] name failslab, interval 1, probability 0, space 0, times 0 [ 1148.547377] CPU: 1 PID: 15894 Comm: syz-executor.6 Not tainted 5.17.0-rc2-next-20220204 #1 [ 1148.548323] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1148.549649] Call Trace: [ 1148.549950] [ 1148.550196] dump_stack_lvl+0x8b/0xb3 [ 1148.550646] should_fail.cold+0x5/0xa [ 1148.551093] ? create_object.isra.0+0x3a/0xa20 [ 1148.551629] should_failslab+0x5/0x10 [ 1148.552070] kmem_cache_alloc+0x5b/0x480 [ 1148.552543] create_object.isra.0+0x3a/0xa20 [ 1148.553048] ? kasan_unpoison+0x23/0x50 [ 1148.553486] __kmalloc_track_caller+0x25e/0x420 [ 1148.554024] ? strndup_user+0x70/0xe0 [ 1148.554457] memdup_user+0x22/0xc0 [ 1148.554872] strndup_user+0x70/0xe0 [ 1148.555301] __x64_sys_mount+0x133/0x300 [ 1148.555772] ? path_mount+0x1f80/0x1f80 [ 1148.556238] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1148.556839] do_syscall_64+0x3b/0x90 [ 1148.557246] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1148.557846] RIP: 0033:0x7fabac847b19 [ 1148.558264] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1148.560384] RSP: 002b:00007faba9d9c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1148.561243] RAX: ffffffffffffffda RBX: 00007fabac95b020 RCX: 00007fabac847b19 [ 1148.562056] RDX: 00000000200025c0 RSI: 0000000020000240 RDI: 0000000020000000 [ 1148.562879] RBP: 00007faba9d9c1d0 R08: 0000000020000140 R09: 0000000000000000 [ 1148.563699] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1148.564529] R13: 00007ffcd1c04e3f R14: 00007faba9d9c300 R15: 0000000000022000 [ 1148.565361] 08:45:21 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x9afb) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[], 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000040)=ANY=[], 0x10) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r4, r5, 0x0, 0x9afb) r6 = getuid() stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r7, 0x0) mount$9p_fd(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x400, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@aname={'aname', 0x3d, 'trans=fd,'}}, {@version_L}, {@version_u}, {@access_uid={'access', 0x3d, r6}}, {@version_9p2000}, {@fscache}, {@access_any}, {@cachetag={'cachetag', 0x3d, ','}}, {@noextend}], [{@fsuuid={'fsuuid', 0x3d, {[0x66, 0x33, 0x33, 0x35, 0x63, 0x37, 0x30, 0x38], 0x2d, [0x31, 0x63, 0x35, 0x66], 0x2d, [0x30, 0x63, 0x66, 0x36], 0x2d, [0x35, 0x38, 0x36, 0x64], 0x2d, [0x2, 0x64, 0x63, 0x33, 0x36, 0x1a, 0x39, 0x38]}}}, {@subj_role={'subj_role', 0x3d, 'euid>'}}, {@smackfsroot={'smackfsroot', 0x3d, 'rootcontext'}}, {@fowner_gt={'fowner>', r7}}, {@permit_directio}]}}) sendfile(r2, r3, 0x0, 0x9afb) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x800004, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@version_u}, {@cache_loose}, {@cache_none}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}, {@euid_gt={'euid>', 0xee00}}]}}) [ 1148.575880] FAULT_INJECTION: forcing a failure. [ 1148.575880] name failslab, interval 1, probability 0, space 0, times 0 [ 1148.578131] CPU: 0 PID: 15896 Comm: syz-executor.5 Not tainted 5.17.0-rc2-next-20220204 #1 [ 1148.579762] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1148.582001] Call Trace: [ 1148.582504] [ 1148.582945] dump_stack_lvl+0x8b/0xb3 08:45:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') r1 = dup2(r0, r0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f00000000c0)={0x24, 0x6, 0xffffffe0, 0xffffffc5}) pwritev(r0, &(0x7f0000000380), 0x3c, 0x6, 0x3) capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000580)) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000100)={r0, 0x1, 0x3ff, 0x800}) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x67) r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x151bc0, 0x183) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/sockstat6\x00') sendfile(r3, r4, 0x0, 0x9afb) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYRES16=r4], 0x10) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(0xffffffffffffffff, r5, 0x0, 0x9afb) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) capset(&(0x7f00000001c0)={0x19980330, 0xffffffffffffffff}, &(0x7f0000000240)={0x2, 0x8000000b, 0x200, 0x68e1, 0x8000006, 0xffffff1b}) pwritev(r2, &(0x7f0000000380), 0x0, 0x1, 0x0) [ 1148.583788] should_fail.cold+0x5/0xa [ 1148.584593] should_failslab+0x5/0x10 [ 1148.585362] __kmalloc_track_caller+0x79/0x420 [ 1148.586261] ? strndup_user+0x70/0xe0 [ 1148.587016] memdup_user+0x22/0xc0 [ 1148.587722] strndup_user+0x70/0xe0 [ 1148.588436] __x64_sys_mount+0x133/0x300 [ 1148.589256] ? path_mount+0x1f80/0x1f80 [ 1148.590056] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1148.591077] do_syscall_64+0x3b/0x90 [ 1148.591823] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1148.592831] RIP: 0033:0x7f327306db19 [ 1148.593577] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1148.597168] RSP: 002b:00007f32705c2188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1148.598677] RAX: ffffffffffffffda RBX: 00007f3273181020 RCX: 00007f327306db19 [ 1148.600071] RDX: 00000000200025c0 RSI: 0000000020000240 RDI: 0000000020000000 [ 1148.601466] RBP: 00007f32705c21d0 R08: 0000000020000140 R09: 0000000000000000 [ 1148.602864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1148.604264] R13: 00007fffa22633df R14: 00007f32705c2300 R15: 0000000000022000 [ 1148.605701] 08:45:21 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r1, &(0x7f0000000000)={0x18}, 0x18) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[], 0x10) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000001000000180000005782242f76c9390851d6aee23f65f692c6874f810542378f1f1381a785f9a379103746aad53c76daebb292046ba0375ed5d9f827509c752f8dd2655f116bb254", @ANYRES32=r0, @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r2, r4, 0x0, 0x9afb) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000100)={"c2a7432b6eb0bc2ff66802bbaab6b031", 0x0, 0x0, {0x7953, 0x2}, {0xcfa9, 0x40}, 0x7, [0x78c, 0x7, 0x1000000000, 0x7, 0x0, 0x1f, 0x97, 0x100000000, 0x80000000, 0xd5cd, 0xfffffffffffffff7, 0x3, 0xbe8, 0xffffffff, 0x100, 0x9]}) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f00000006c0)={{r1}, r5, 0x4, @inherit={0x60, &(0x7f0000000200)={0x1, 0x3, 0x8, 0x2, {0x20, 0x3, 0x22, 0x8001, 0x9}, [0x1, 0xfff, 0x5]}}, @subvolid=0x800}) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r6, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:45:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') r1 = dup2(r0, r0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f00000000c0)={0x24, 0x6, 0xffffffe0, 0xffffffc5}) pwritev(r0, &(0x7f0000000380), 0x3c, 0x6, 0x3) capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000580)) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000100)={r0, 0x1, 0x3ff, 0x800}) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x67) r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x151bc0, 0x183) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/sockstat6\x00') sendfile(r3, r4, 0x0, 0x9afb) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYRES16=r4], 0x10) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(0xffffffffffffffff, r5, 0x0, 0x9afb) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) capset(&(0x7f00000001c0)={0x19980330, 0xffffffffffffffff}, &(0x7f0000000240)={0x2, 0x8000000b, 0x200, 0x68e1, 0x8000006, 0xffffff1b}) pwritev(r2, &(0x7f0000000380), 0x0, 0x1, 0x0) 08:45:21 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)=ANY=[], 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r0, r1, 0x0, 0x9afb) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x1) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:45:21 executing program 3: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r1, r2, 0x0, 0x9afb) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x9afb) accept4(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000000080)=0x80, 0x800) fallocate(r3, 0x4, 0x400, 0x6c63) 08:45:22 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:45:37 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000002, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:45:37 executing program 3: unshare(0x40000080) unshare(0x8000200) 08:45:37 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:45:37 executing program 4: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:kmsg_device_t:s0\x00', 0x23, 0x1) 08:45:37 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 2) 08:45:37 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000002, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:45:37 executing program 1: syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18}, 0x18) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:45:37 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x9afb) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000180)='trans=fd,', 0x0, r0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = getpid() r4 = syz_open_procfs(r3, &(0x7f0000000200)='oom_score_adj\x00') mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x1180040, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'fd/3\x00'}}], [{@defcontext={'defcontext', 0x3d, 'user_u'}}, {@subj_role={'subj_role', 0x3d, '-'}}]}}) syz_open_procfs(r2, &(0x7f00000001c0)='net/tcp6\x00') write$P9_RREMOVE(r4, &(0x7f0000000040)={0x7}, 0xfffffe6e) [ 1164.189294] 9pnet_virtio: no channels available for device [ 1164.192083] audit: type=1400 audit(1644137137.144:16): avc: denied { relabelfrom } for pid=16338 comm="syz-executor.4" name="" dev="pipefs" ino=29623 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 [ 1164.194672] audit: type=1400 audit(1644137137.145:17): avc: denied { relabelto } for pid=16338 comm="syz-executor.4" name="" dev="pipefs" ino=29623 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:kmsg_device_t:s0 tclass=fifo_file permissive=1 [ 1164.198153] FAULT_INJECTION: forcing a failure. [ 1164.198153] name failslab, interval 1, probability 0, space 0, times 0 [ 1164.199394] CPU: 0 PID: 16449 Comm: syz-executor.5 Not tainted 5.17.0-rc2-next-20220204 #1 [ 1164.200268] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1164.201453] Call Trace: [ 1164.201742] [ 1164.201985] dump_stack_lvl+0x8b/0xb3 [ 1164.202402] should_fail.cold+0x5/0xa [ 1164.202819] ? create_object.isra.0+0x3a/0xa20 [ 1164.203312] should_failslab+0x5/0x10 [ 1164.203707] kmem_cache_alloc+0x5b/0x480 [ 1164.204151] create_object.isra.0+0x3a/0xa20 [ 1164.204622] ? kasan_unpoison+0x23/0x50 [ 1164.205052] __kmalloc_track_caller+0x25e/0x420 [ 1164.205572] ? strndup_user+0x70/0xe0 [ 1164.206004] memdup_user+0x22/0xc0 [ 1164.206387] strndup_user+0x70/0xe0 [ 1164.206778] __x64_sys_mount+0x133/0x300 [ 1164.207214] ? path_mount+0x1f80/0x1f80 [ 1164.207663] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1164.208204] do_syscall_64+0x3b/0x90 [ 1164.208609] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1164.209149] RIP: 0033:0x7f327306db19 [ 1164.209560] 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 [ 1164.211508] RSP: 002b:00007f32705c2188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1164.212315] RAX: ffffffffffffffda RBX: 00007f3273181020 RCX: 00007f327306db19 [ 1164.213065] RDX: 00000000200025c0 RSI: 0000000020000240 RDI: 0000000020000000 [ 1164.213820] RBP: 00007f32705c21d0 R08: 0000000020000140 R09: 0000000000000000 [ 1164.214574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1164.215322] R13: 00007fffa22633df R14: 00007f32705c2300 R15: 0000000000022000 [ 1164.216095] 08:45:37 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000180)={0x133363500, &(0x7f0000000000), 0x0, 0x0, {0x20}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:45:37 executing program 3: r0 = add_key$keyring(&(0x7f0000000500), &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000001580)={r0}, &(0x7f00000015c0)={'enc=', 'pkcs1', ' hash=', {'sha256-arm64-neon\x00'}}, 0x0, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x110}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xa4, 0x0, 0x1, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@private0}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0xa4}, 0x1, 0x0, 0x0, 0x2040814}, 0x4000) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xffff, 0x0, 0xfffffffffffffffc}, 0x0, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_POWER_SAVE(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x1c, r4, 0x300, 0x0, 0xfffffffe, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x400c095}, 0x40000) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x48, 0x0, 0x1, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x2, 0x13}}}}, [@NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x9000}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x10}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT={0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) 08:45:37 executing program 3: syz_usb_connect$uac1(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x20000081) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@dfltgid}]}}) sendfile(r1, r2, 0x0, 0x7fffffff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) sendfile(r5, r5, 0x0, 0x80000000) 08:45:37 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:45:37 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000009, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 1165.073361] 9pnet_virtio: no channels available for device 08:45:52 executing program 3: syz_usb_connect$uac1(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x20000081) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@dfltgid}]}}) sendfile(r1, r2, 0x0, 0x7fffffff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) sendfile(r5, r5, 0x0, 0x80000000) 08:45:52 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r1, &(0x7f0000000000)={0x18}, 0x18) r2 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getpid() r6 = gettid() r7 = io_uring_setup(0x454c, &(0x7f0000000240)) r8 = epoll_create(0x4) r9 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r9, &(0x7f0000000240)) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r7, &(0x7f0000000140)={r8, r9}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0800000000000067478dae65002e2f66696c653000"]) clone3(&(0x7f0000000300)={0x1c4010080, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0), {0x3d}, &(0x7f0000000200)=""/47, 0x2f, &(0x7f0000000240)=""/52, &(0x7f0000000280)=[r2, r5], 0x2, {r10}}, 0x58) write$P9_RCLUNK(r4, &(0x7f0000000100)={0x7, 0x79, 0x1}, 0x7) write$P9_RREMOVE(r3, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:45:52 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000010, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:45:52 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:45:52 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000009, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:45:52 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(0xffffffffffffffff, 0x942e, 0x0) write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:45:52 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x501042, 0x100) write$P9_RREADLINK(r0, &(0x7f0000000040)=ANY=[], 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r0, r1, 0x0, 0x9afb) close(r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) r3 = openat$cgroup_subtree(r0, &(0x7f0000000000), 0x2, 0x0) pwrite64(r3, &(0x7f0000000140)="2da8c139a3be2f83637c7285a4c106041431e5ab7fe6603e2957313ee4f94e80ad0b86d9bb2ff350779ca585cd3c002f3a2b3f040457ff6f205172508e1e9d3ce7167008b994cbfba08b85a790bc807c6dbc3aac94ad4665524d327769dbec5c708cb62ebfa2a7380902af40e949ce54f20d064a2208840cd78418b346d403cc6e6070f2ee02d547", 0x88, 0x1) 08:45:52 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 1179.555044] 9pnet: Could not find request transport: fd0x0000000000000003 08:45:52 executing program 2: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') openat(r2, &(0x7f0000000000)='./file0\x00', 0x500200, 0x80) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x40004, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_none}, {@access_client}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}}) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:45:53 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000002, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:45:53 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:45:53 executing program 4: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x100010, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_L}, {@noextend}], [{@audit}, {@context={'context', 0x3d, 'unconfined_u'}}, {@dont_hash}, {@subj_user={'subj_user', 0x3d, 'fd/3\x00'}}]}}) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) r3 = dup3(r2, r1, 0x80000) ioctl$BTRFS_IOC_DEV_INFO(r3, 0xd000941e, &(0x7f00000001c0)={0x0, "c7ac8377d07144bf7e7887d762c2d996"}) 08:45:53 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r0, &(0x7f0000000000)={0x18, 0x71, 0x0, {{0x1, 0x0, 0x1}, 0x2}}, 0x18) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r1, r2, 0x0, 0x9afb) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r3, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="2321202e2f66696c653087a16845be7b9d9e262d2e24235d5ebc2bf3fbbd9d2066642f33002066642f3300202c202340b8242d293a2e207b25282066642f33002066642f33000a3b8ba63f127ea0e0cc28bcf459ca3649c63beb575696c6b62c5385be4018a1e1afd6f688"], 0x6a) 08:45:53 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000010, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:45:53 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000900, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 1180.467304] 9pnet: Could not find request transport: fd0x0000000000000003 08:45:53 executing program 2: pipe2$9p(&(0x7f00000000c0), 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x0, 0x81, 0x401, 0xffffff1c, 0x7fffffff}) write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:45:54 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ptype\x00') pread64(r0, &(0x7f0000001080)=""/4096, 0x1000, 0x1a) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x9afb) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x4c084, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, '^'}}, {@access_user}, {@version_u}, {@debug={'debug', 0x3d, 0x7fffffff}}, {@cache_fscache}], [{@context={'context', 0x3d, 'sysadm_u'}}, {@dont_measure}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@hash}]}}) 08:45:54 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_ROPEN(r1, &(0x7f0000000000)={0x18}, 0x18) r2 = dup2(r0, r0) clone3(&(0x7f0000000640)={0x1233e3500, &(0x7f00000000c0), 0x0, 0x0, {0x1c}, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, {r2}}, 0x58) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x9afb) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x40002, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@measure}, {@fowner_lt}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x39, 0x38, 0x34, 0x35, 0x38, 0x34, 0x31], 0x2d, [0x66, 0x33, 0x65, 0x30], 0x2d, [0x61, 0x37, 0x32, 0x30], 0x2d, [0x39, 0x0, 0x37, 0x32], 0x2d, [0x62, 0x65, 0x63, 0x30, 0x36, 0x61, 0x33, 0x63]}}}, {@smackfsroot={'smackfsroot', 0x3d, 'fd/3\x00'}}]}}) write$P9_RREMOVE(r3, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0xfffffe6e) 08:45:54 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:45:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0x1) pwrite64(r0, &(0x7f00000001c0)=',', 0x1, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x200, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x9afb) execveat(r3, &(0x7f0000000180)='./file1\x00', &(0x7f0000000400)=[&(0x7f0000000200)='(\x00', &(0x7f0000000240)='}\xcc)]\x00', &(0x7f0000000280)='\'%*^.::\x00', &(0x7f00000002c0)='^%\x00', &(0x7f0000000300)='-\\[{+[', &(0x7f0000000340)='{/{%.\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\'$)$}(&\x00'], &(0x7f0000000500)=[&(0x7f0000000440)='\xd0@V\x00', &(0x7f0000000480)='()&^+$\x00', &(0x7f00000004c0)='*\x00'], 0x1800) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000540)) r4 = socket$packet(0x11, 0x3, 0x300) pwrite64(r4, &(0x7f0000000580)="d9f39f9de2636a7d9fe5d604ae4d82e39fb9c4852ca6ac560d24ed315f58b8d04948b70d547143d0bf066b965870b3bcdb7cfddd65e0e05fd870e30979a7bb9e196076c8ea14220866d6665c466bd2389fae58e0478933c1f92ccadfa0747b0a4a6939873a3c49bd6c56e3e6d1fa4f4914bcc9c9eb89805cb2045dc7be97c90000000000000000000000000000000000742d4e56cf4b96b730dbe163652f80fca565d180655af0830d4491afda12d0035f3a3ea298f2ea867b69840ce75cd758601c7251a66daaaf5e376479d05a38a253c0bddbaf5db92922380f51bdae357a3344", 0xe2, 0xfffffffffffff1eb) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r1}) 08:45:54 executing program 4: pipe2$9p(&(0x7f00000000c0), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x80a00, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000040)=ANY=[], 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r2, r3, 0x0, 0x9afb) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) setgroups(0x1, &(0x7f0000000100)=[r5]) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r6, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB="5e5103001f1f0e", @ANYRESHEX=r1, @ANYBLOB="2c6465e275673d3078303030303030303034343232653833392c667363616368652c6163596573733d616e792c64666c746769643d", @ANYRESHEX=r5, @ANYBLOB=',nodevmap,nodevmap,pcr=00000000000000000031,subj_user=fd/3\x00,pcr=00000000000000000013,uid=', @ANYRESDEC=0xee00, @ANYBLOB=',uid<', @ANYRESDEC=r6, @ANYBLOB=',smackfshat=fd/3\x00,rootcontext=user_u,\x00']) signalfd(r1, &(0x7f0000000080)={[0x7fff]}, 0x8) write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0xfffffe6e) 08:45:54 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20000900, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 08:45:54 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7}, 0xfffffe6e) mount$9p_fd(0x20001020, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 1181.467084] 9pnet: Could not find request transport: fd0x0000000000000003 08:45:54 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8955, &(0x7f0000002440)={{0x2, 0x0, @local}, {0x0, @dev}, 0x2a, {0x2, 0x4e22, @empty=0x304}, 'caif0\x00'}) 08:45:54 executing program 2: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mount$9p_fd(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500), 0x20000, &(0x7f0000005cc0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_loose}, {@dfltgid}], [{@context={'context', 0x3d, 'root'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@pcr={'pcr', 0x3d, 0x14}}]}}) write$P9_RREADLINK(r3, &(0x7f0000000040)=ANY=[], 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r3, r4, 0x0, 0x9afb) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@empty}}, &(0x7f00000002c0)=0xe8) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x40400, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@mmap}, {@nodevmap}, {@msize={'msize', 0x3d, 0x401}}, {@noextend}, {@cache_fscache}, {@cache_mmap}], [{@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsroot={'smackfsroot', 0x3d, 'fd/3\x00'}}, {@func={'func', 0x3d, 'FILE_CHECK'}}, {@uid_lt={'uid<', r5}}]}}) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$BTRFS_IOC_INO_PATHS(r6, 0xc0389423, &(0x7f0000000180)={0xffffffffffffffc0, 0x28, [0xffffffffffff0000, 0x2, 0x401, 0x7], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0]}) write$P9_RREMOVE(r6, &(0x7f0000000040)={0x7}, 0xfffffe6e) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r7, &(0x7f0000000040)=ANY=[], 0x10) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r7, r8, 0x0, 0x9afb) r9 = socket$nl_generic(0x10, 0x3, 0x10) dup(r9) sendmsg$802154_raw(r7, &(0x7f0000000480)={&(0x7f0000000400), 0x14, &(0x7f0000000440)={&(0x7f00000006c0)="5a1a9e1a0ef1a6623b8cb2b610e980ccb7ec7d4dba7f76a45ed2d3d83a6c54178fe18ebe9270a3b22fb7be7b2cb837ac61add022b69441609c726af42131b8adff379ff7a29bcf7e9f9d064a2a45b56b6b2431d0f86f2011a68c5467dbf714b1985feed89b0dc7771fb21e6f3937976037101b74d56bfc526aec720405d3d95f81424c6fa03bd2aeafe80747db726db29916afa3e423d6caf0ba55304753d792205eaaba7fd126a5a02588a24367d754e73e24d7e7b01bbfe50b2e87dbfbf533d5ae8775f4a3fad49910b382cefcfae3a48c041c53493a55c966075ff70d392062b1297655fde8efa047241623f0e9d3d7ae26880bd030e3154a9c2dd94733cfd396d1715cfe0a8bd140b0b29cd5d6ab1eb279ffc50603a1474449b67a98f095ca333d65d1d666e6d8e724846d13a53b2ea2ac85f5128323294f98b177be94b9c97983a69350c96eba19018950c80de576cf192ff3fcc7c58c081dc103b4618b64832db847319f0aac0b1e70d91355a8d895a1e81ef18f1e500a1248956ca76e2182181af0a3f32c2ba34c6725f607598fd97dfbabc50b542432b11a7df32c7c66bcb4e7b4bf03743b8b2d412e1bdab8e57cd000984d8b9c606d3f47b81474914498c4fdd0456cf094431ff1ce3a6274478aa6dd94f7f8270d8d67a8e66a84a4e8e1ba4a84cbeb34a69d1057ec8ec2cf4ce1e7d106bd147ca67246122e7d0dfe269b7253763c3110ce34861acf51dfb7837c5f3eab39a29666a80243c616cf5542d8169cf67f8cb16811635687a20bd82871330e65266a809ccd43470c3006320c7f74b1964b997203023d3342cb1d185adf7d3b9ac88ca191c9470d63acb4670014e92820995f03523fbf2eab84811877e2d0e737bed6fedc7fe459dd2e2ae58966543358c1a4bfd60f863e01cc18091bf1a5ceaf3104909f95976d99dda307902ed11f977b43aaf22a7ddc60335f97a1978dad57d5d1aa018ff2083842cd7218d3556c0d5fc5aa4e7fdd787f5074aba2600c9a68cd97d7dd074724c5a79ae3b694f9471866a6a70f15d5421a541c1ebb98859f6e5b96dceefcce57aac420e32df79b67a22c62b4a12f158a7906d1f53c4b725a0391fb161cfdbb6115c484b5660bf153e1a60e3ba7192bd140c0fa73e247f469e631d5561770705b63c1c36e8951e7890b4d160bc7c1e46637f504dde032088081c72eafbca030177a769bf1af2b51d939a4545de2417be3e33958d31a7a14af2f243ba7479bf63ac79b194b4bb547a2be9da5afe50004516c836a598736eb4a46dce5cd0f6ec0fefc9686e2829f98391f799fbeaaa01ee736a6c31ad7aa5dc41c5e40d0b310ec8191c1bec31bce50d5def7df7db61f00cc1c8deaa508b9bb735e9d7e16b561c772e526be962eba7afc3d5cfac27a296f6d1bcd0029bd348fa50c24bbcbdac130533547d182db6f80395f72cfd1671c3dfc73847d0560fdf734b52dc9c322e177ce9fee98168d0148439f6f8290593bef8a9c7838cc3f0de9854bdacd1cc90ec1113bc465e3559d927935d2657bf428c75dea26900f4f7023ee4620cabd7d0ed312e345f42a7953857ebcb3d8fde343bb00685a2e1f6e0e69fd13db3bba06e58541fab28f9bab30170b2fbcd5a4b8abf17edcd37341bd7fc3acc8291e427c2948108172b576d9fce78295df4ee8d04ca103c91aafe1c1ffdb3302ab1a3187f1ae8294eb0dc42ec1d37e5e7c62930f723f970512d936a5ecb68793b5f5bbfd9a78defa4673730c5ced1435025c54253c9fc93ffe2fda88d4892a2e41ed99571197084bbfd591588f5426204fcfaef6579d908795df721a691dd70e301cd1615a25763e40f795d9b56a04947bd81742ff59f61e139a3a769a9cb01037465f97a160b532365cef60385402ecf282dc319f50dc6658e3207bdb3c00d4ccae5477c28072210b09bd06ebd7c61aa9d46bec93994c19b53a3175ebad8910b8c9f4fa9fa5d0c5ed0f942a60624ba32117e2d331b6c502f52672e3a09afe3c0413ed152906553f9f41fc93a409cffadf34e603608f7f06855096a9e17d6949c48f0b8900641c79650c5e0c13d914d85709fd7303d591bcedbe273e427003a39a23aa2f06ad06331e5d25ecec8e74253964dbbc01ebe56265a0faaaf7a633f01ad06bc3e63a9c60c6e0b27a200da9a3ceff973a76f9ceaf0ed9ac3cb6547185611f82bee2d92e524658fa416a3efcceeeaed2f06227410428e6ff4f9529c8a112918d780a723f1cddaac8f5f197d90d0af9c089070e7b8233601924f0dd6026a8be5c9d62f3862437dbbf90fc149b72a49d1671b5bef3f79e1069bbfe208df3e36df74c6361383bb2cbc833bd2e4df99248232fea2a4149feba4fa114e6ae25703ee1f19543f18a67d87b0f7519d0d0a2800715dc86f07bcfaf916db6924fefc49cb2f5d67373c5fbb0c9ea2f60391d21c1734e4400cc77a8847a6d7610ecf013110fe2f944cf434b896a58554e9fbf783fdc55218489d9a7601aa4af99579e447be10404126d5718db79f7927a3c133f03a1b865ea04b70fa7a2b155540f55be008788e8f98eb9bdd2086d0f34b2ede7f42ff5fd7ade402b7dfde6f7f2d2b1c4a9ab6d69402288779cf25c3caa5ecafe67b7c918d3b23d4cb7329d7f1bc51bfaa451d22110593b58c5b8a97817feb0f557b4b43bf27b1b03aaf528add323cc8f75ff71972bfd33ee33ea1f2502b408ccfbaff7a659804cd5ec4162cf6e3f8440f2e0c5909f5c77a5ed1b87f516d2a1a74d6f814172a9496e8754564c76ee9c7ff7f7c9964fa8fb858cb67d457dadf9c42f88458e238d28002d25b597b971f1e615bc12f315c5ba873cafdacfc2b30e08f6e54199bf46c469be6c0af3538aa4d26554055b76c4291ba3f4bfad7f9336d22a7e42948419f3a8ae855b74fbc300a34a8ca11c826469c36db4b58b6a2c665ebb748a5d79b57b78e5114ade12d74d11912336a204aefd9e5169ea756c180b169f65ad584fa287287246e903709b799b6a2b9e04b433781dfe3152aa28be941b91dfc8cbf0bf681404016efde99c5fcf7815968d6944c173feeb6067a9a1117a61666198d8302519ee828048eda4c7995974b96ae5765df69ee232f9a97b497e017ce7d40b2190d7be120b65563d7b5f04ebd175c896e1242d17506be7e9923a9668ac888946460cee47b49dd2709166bb7ceca7c65e3ff4c860e3e3e5b203390a45a63d345ec474d6ddc3c17ee7244ceae77b848b4aae9ce5cde224c3242c24d97b318c4bf293d9ac11ab52fd6f58d2851f55b6084914a37199b4bcae19e5c21698d0a2e9f90ced3edb2ac5775b40786e9e6dcf2dbd0105e23d66997dd2508dede745ba2cdd555db8f51983cc0a5c87f8a46abfc6a7bb63a169d8644084da7c3c239188086b431fbfaf86a7ba7d7c94a31ac8c159a97c3b1c7211a2b0d78454ff6d13116baa703e71e5e353395b65bb25ced0a2ba61a7c20b4bbf2aa7b8a32f50238c8d1c23c214283c61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0x1000}, 0x1, 0x0, 0x0, 0x4c0c1}, 0x0) [ 1316.265566] EXT4-fs (loop3): error count since last fsck: 1 [ 1316.267616] EXT4-fs (loop3): initial error at time 1644136977: ext4_orphan_get:1419 [ 1316.269430] EXT4-fs (loop3): last error at time 1644136977: ext4_orphan_get:1419 [ 1340.328684] INFO: task syz-executor.5:17141 can't die for more than 143 seconds. [ 1340.331283] task:syz-executor.5 state:D stack:27888 pid:17141 ppid: 295 flags:0x00004004 [ 1340.333888] Call Trace: [ 1340.334625] [ 1340.335229] __schedule+0x882/0x2190 [ 1340.336319] ? io_schedule_timeout+0x140/0x140 [ 1340.337609] schedule+0xd2/0x1f0 [ 1340.338582] schedule_timeout+0x1c5/0x280 [ 1340.339759] ? usleep_range_state+0x1b0/0x1b0 [ 1340.341057] ? wait_for_completion+0x16c/0x270 [ 1340.342333] ? lock_downgrade+0x6d0/0x6d0 [ 1340.343525] ? do_raw_spin_lock+0x121/0x260 [ 1340.344750] ? rwlock_bug.part.0+0x90/0x90 [ 1340.346805] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1340.348058] wait_for_completion+0x174/0x270 [ 1340.349337] ? __flush_work+0x66c/0xcf0 [ 1340.350518] ? bit_wait_io_timeout+0x160/0x160 [ 1340.351780] ? lockdep_init_map_type+0x2c3/0x7a0 [ 1340.353133] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1340.354390] __flush_work+0x69a/0xcf0 [ 1340.355530] ? queue_delayed_work_on+0xd0/0xd0 [ 1340.356852] ? lock_downgrade+0x6d0/0x6d0 [ 1340.357911] ? do_raw_spin_lock+0x121/0x260 [ 1340.358981] ? flush_workqueue_prep_pwqs+0x4d0/0x4d0 [ 1340.360264] ? really_probe.part.0.cold+0xd4/0x282 [ 1340.361509] ? verify_cpu+0xe0/0x100 [ 1340.362391] ? try_to_grab_pending+0xbd/0xd0 [ 1340.363506] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1340.364877] __cancel_work_timer+0x398/0x4d0 [ 1340.365983] ? try_to_grab_pending+0xd0/0xd0 [ 1340.367068] ? p9_fd_close+0x21e/0x4a0 [ 1340.368049] ? lock_downgrade+0x6d0/0x6d0 [ 1340.369111] ? _raw_spin_unlock_irqrestore+0x28/0x50 [ 1340.370367] p9_fd_close+0x29f/0x4a0 [ 1340.371306] p9_client_create+0x960/0x1040 [ 1340.372411] ? p9_client_flush+0x430/0x430 [ 1340.373322] ? lock_is_held_type+0xd7/0x130 [ 1340.374227] ? lockdep_init_map_type+0x2c3/0x7a0 [ 1340.375217] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1340.376234] ? __raw_spin_lock_init+0x36/0x110 [ 1340.377201] v9fs_session_init+0x1dd/0x1670 [ 1340.378110] ? lock_is_held_type+0xd7/0x130 [ 1340.379019] ? lock_release+0x3b2/0x6f0 [ 1340.379843] ? kmem_cache_alloc_trace+0x22e/0x3c0 [ 1340.380863] ? v9fs_show_options+0x690/0x690 [ 1340.381796] ? lock_is_held_type+0xd7/0x130 [ 1340.382699] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1340.383699] v9fs_mount+0x73/0x9a0 [ 1340.384424] ? v9fs_write_inode+0x60/0x60 [ 1340.385296] legacy_get_tree+0x105/0x220 [ 1340.386152] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1340.387300] vfs_get_tree+0x8e/0x2f0 [ 1340.388091] path_mount+0x131b/0x1f80 [ 1340.388924] ? kasan_quarantine_put+0x87/0x1e0 [ 1340.389872] ? finish_automount+0xa20/0xa20 [ 1340.390790] ? kmem_cache_free+0xe0/0x420 [ 1340.391672] ? putname+0xfe/0x140 [ 1340.392421] __x64_sys_mount+0x27e/0x300 [ 1340.393288] ? path_mount+0x1f80/0x1f80 [ 1340.394131] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1340.395214] do_syscall_64+0x3b/0x90 [ 1340.396008] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1340.397091] RIP: 0033:0x7f327306db19 [ 1340.397865] RSP: 002b:00007f3270580188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1340.399423] RAX: ffffffffffffffda RBX: 00007f32731811a0 RCX: 00007f327306db19 [ 1340.400889] RDX: 00000000200025c0 RSI: 0000000020000240 RDI: 0000000020000002 [ 1340.402356] RBP: 00007f32730c7f6d R08: 0000000020000140 R09: 0000000000000000 [ 1340.403820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1340.405276] R13: 00007fffa22633df R14: 00007f3270580300 R15: 0000000000022000 [ 1340.406724] [ 1340.407181] INFO: task syz-executor.5:17141 blocked for more than 143 seconds. [ 1340.408638] Not tainted 5.17.0-rc2-next-20220204 #1 [ 1340.409752] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1340.411320] task:syz-executor.5 state:D stack:27888 pid:17141 ppid: 295 flags:0x00004004 [ 1340.413033] Call Trace: [ 1340.413582] [ 1340.414033] __schedule+0x882/0x2190 [ 1340.414836] ? io_schedule_timeout+0x140/0x140 [ 1340.415808] schedule+0xd2/0x1f0 [ 1340.416557] schedule_timeout+0x1c5/0x280 [ 1340.417388] ? usleep_range_state+0x1b0/0x1b0 [ 1340.418323] ? wait_for_completion+0x16c/0x270 [ 1340.419269] ? lock_downgrade+0x6d0/0x6d0 [ 1340.420135] ? do_raw_spin_lock+0x121/0x260 [ 1340.421049] ? rwlock_bug.part.0+0x90/0x90 [ 1340.421938] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1340.422869] wait_for_completion+0x174/0x270 [ 1340.423795] ? __flush_work+0x66c/0xcf0 [ 1340.424640] ? bit_wait_io_timeout+0x160/0x160 [ 1340.425590] ? lockdep_init_map_type+0x2c3/0x7a0 [ 1340.426580] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1340.427505] __flush_work+0x69a/0xcf0 [ 1340.428299] ? queue_delayed_work_on+0xd0/0xd0 [ 1340.429246] ? lock_downgrade+0x6d0/0x6d0 [ 1340.430100] ? do_raw_spin_lock+0x121/0x260 [ 1340.430999] ? flush_workqueue_prep_pwqs+0x4d0/0x4d0 [ 1340.432043] ? really_probe.part.0.cold+0xd4/0x282 [ 1340.433081] ? verify_cpu+0xe0/0x100 [ 1340.433862] ? try_to_grab_pending+0xbd/0xd0 [ 1340.434785] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1340.435931] __cancel_work_timer+0x398/0x4d0 [ 1340.436881] ? try_to_grab_pending+0xd0/0xd0 [ 1340.437800] ? p9_fd_close+0x21e/0x4a0 [ 1340.438626] ? lock_downgrade+0x6d0/0x6d0 [ 1340.439464] ? _raw_spin_unlock_irqrestore+0x28/0x50 [ 1340.440557] p9_fd_close+0x29f/0x4a0 [ 1340.441316] p9_client_create+0x960/0x1040 [ 1340.442226] ? p9_client_flush+0x430/0x430 [ 1340.443113] ? lock_is_held_type+0xd7/0x130 [ 1340.444010] ? lockdep_init_map_type+0x2c3/0x7a0 [ 1340.445020] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1340.446024] ? __raw_spin_lock_init+0x36/0x110 [ 1340.446980] v9fs_session_init+0x1dd/0x1670 [ 1340.447894] ? lock_is_held_type+0xd7/0x130 [ 1340.448816] ? lock_release+0x3b2/0x6f0 [ 1340.449652] ? kmem_cache_alloc_trace+0x22e/0x3c0 [ 1340.450649] ? v9fs_show_options+0x690/0x690 [ 1340.451590] ? lock_is_held_type+0xd7/0x130 [ 1340.452519] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1340.453521] v9fs_mount+0x73/0x9a0 [ 1340.454232] ? v9fs_write_inode+0x60/0x60 [ 1340.455100] legacy_get_tree+0x105/0x220 [ 1340.455940] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1340.457094] vfs_get_tree+0x8e/0x2f0 [ 1340.457878] path_mount+0x131b/0x1f80 [ 1340.458684] ? kasan_quarantine_put+0x87/0x1e0 [ 1340.459623] ? finish_automount+0xa20/0xa20 [ 1340.460539] ? kmem_cache_free+0xe0/0x420 [ 1340.461369] ? putname+0xfe/0x140 [ 1340.462107] __x64_sys_mount+0x27e/0x300 [ 1340.462956] ? path_mount+0x1f80/0x1f80 [ 1340.463798] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1340.464902] do_syscall_64+0x3b/0x90 [ 1340.465699] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1340.466762] RIP: 0033:0x7f327306db19 [ 1340.467543] RSP: 002b:00007f3270580188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1340.469105] RAX: ffffffffffffffda RBX: 00007f32731811a0 RCX: 00007f327306db19 [ 1340.470560] RDX: 00000000200025c0 RSI: 0000000020000240 RDI: 0000000020000002 [ 1340.472022] RBP: 00007f32730c7f6d R08: 0000000020000140 R09: 0000000000000000 [ 1340.473491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1340.474941] R13: 00007fffa22633df R14: 00007f3270580300 R15: 0000000000022000 [ 1340.476454] [ 1340.477859] INFO: task syz-executor.0:17476 can't die for more than 143 seconds. [ 1340.479372] task:syz-executor.0 state:D stack:27888 pid:17476 ppid: 291 flags:0x00004004 [ 1340.481097] Call Trace: [ 1340.481638] [ 1340.482087] __schedule+0x882/0x2190 [ 1340.482888] ? io_schedule_timeout+0x140/0x140 [ 1340.483853] schedule+0xd2/0x1f0 [ 1340.484617] schedule_timeout+0x1c5/0x280 [ 1340.485454] ? usleep_range_state+0x1b0/0x1b0 [ 1340.486386] ? wait_for_completion+0x16c/0x270 [ 1340.487329] ? lock_downgrade+0x6d0/0x6d0 [ 1340.488187] ? do_raw_spin_lock+0x121/0x260 [ 1340.489127] ? rwlock_bug.part.0+0x90/0x90 [ 1340.490008] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1340.490942] wait_for_completion+0x174/0x270 [ 1340.491863] ? __flush_work+0x66c/0xcf0 [ 1340.492701] ? bit_wait_io_timeout+0x160/0x160 [ 1340.493650] ? lockdep_init_map_type+0x2c3/0x7a0 [ 1340.494642] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1340.495577] __flush_work+0x69a/0xcf0 [ 1340.496364] ? queue_delayed_work_on+0xd0/0xd0 [ 1340.497317] ? lock_downgrade+0x6d0/0x6d0 [ 1340.498179] ? do_raw_spin_lock+0x121/0x260 [ 1340.499083] ? flush_workqueue_prep_pwqs+0x4d0/0x4d0 [ 1340.500128] ? really_probe.part.0.cold+0xd4/0x282 [ 1340.501170] ? verify_cpu+0xe0/0x100 [ 1340.501954] ? try_to_grab_pending+0xbd/0xd0 [ 1340.502881] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1340.504030] __cancel_work_timer+0x398/0x4d0 [ 1340.504971] ? try_to_grab_pending+0xd0/0xd0 [ 1340.505887] ? p9_fd_close+0x21e/0x4a0 [ 1340.506723] ? lock_downgrade+0x6d0/0x6d0 [ 1340.507611] ? _raw_spin_unlock_irqrestore+0x28/0x50 [ 1340.508704] p9_fd_close+0x29f/0x4a0 [ 1340.509464] p9_client_create+0x960/0x1040 [ 1340.510376] ? p9_client_flush+0x430/0x430 [ 1340.511265] ? lock_is_held_type+0xd7/0x130 [ 1340.512164] ? lockdep_init_map_type+0x2c3/0x7a0 [ 1340.513159] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1340.514166] ? __raw_spin_lock_init+0x36/0x110 [ 1340.515130] v9fs_session_init+0x1dd/0x1670 [ 1340.516036] ? lock_is_held_type+0xd7/0x130 [ 1340.516965] ? lock_release+0x3b2/0x6f0 [ 1340.517795] ? kmem_cache_alloc_trace+0x22e/0x3c0 [ 1340.518794] ? v9fs_show_options+0x690/0x690 [ 1340.519723] ? lock_is_held_type+0xd7/0x130 [ 1340.520635] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1340.521650] v9fs_mount+0x73/0x9a0 [ 1340.522369] ? v9fs_write_inode+0x60/0x60 [ 1340.523238] legacy_get_tree+0x105/0x220 [ 1340.524088] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1340.525236] vfs_get_tree+0x8e/0x2f0 [ 1340.526024] path_mount+0x131b/0x1f80 [ 1340.526838] ? kasan_quarantine_put+0x87/0x1e0 [ 1340.527790] ? finish_automount+0xa20/0xa20 [ 1340.529581] ? kmem_cache_free+0xe0/0x420 [ 1340.530435] ? putname+0xfe/0x140 [ 1340.531183] __x64_sys_mount+0x27e/0x300 [ 1340.532037] ? path_mount+0x1f80/0x1f80 [ 1340.532886] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1340.533958] do_syscall_64+0x3b/0x90 [ 1340.534746] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1340.535813] RIP: 0033:0x7f85733c2b19 [ 1340.536601] RSP: 002b:00007f85708d5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1340.538149] RAX: ffffffffffffffda RBX: 00007f85734d61a0 RCX: 00007f85733c2b19 [ 1340.539605] RDX: 00000000200025c0 RSI: 0000000020000240 RDI: 0000000020001020 [ 1340.541076] RBP: 00007f857341cf6d R08: 0000000020000140 R09: 0000000000000000 [ 1340.542537] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1340.543991] R13: 00007fff0084f8cf R14: 00007f85708d5300 R15: 0000000000022000 [ 1340.545518] [ 1340.545982] INFO: task syz-executor.0:17476 blocked for more than 143 seconds. [ 1340.547429] Not tainted 5.17.0-rc2-next-20220204 #1 [ 1340.548543] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1340.550095] task:syz-executor.0 state:D stack:27888 pid:17476 ppid: 291 flags:0x00004004 [ 1340.551776] Call Trace: [ 1340.552295] [ 1340.552777] __schedule+0x882/0x2190 [ 1340.553576] ? io_schedule_timeout+0x140/0x140 [ 1340.554533] schedule+0xd2/0x1f0 [ 1340.555212] schedule_timeout+0x1c5/0x280 [ 1340.556081] ? usleep_range_state+0x1b0/0x1b0 [ 1340.557024] ? wait_for_completion+0x16c/0x270 [ 1340.557966] ? lock_downgrade+0x6d0/0x6d0 [ 1340.558819] ? do_raw_spin_lock+0x121/0x260 [ 1340.559718] ? rwlock_bug.part.0+0x90/0x90 [ 1340.560989] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1340.562222] wait_for_completion+0x174/0x270 [ 1340.563412] ? __flush_work+0x66c/0xcf0 [ 1340.564542] ? bit_wait_io_timeout+0x160/0x160 [ 1340.565757] ? lockdep_init_map_type+0x2c3/0x7a0 [ 1340.567023] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1340.568221] __flush_work+0x69a/0xcf0 [ 1340.569263] ? queue_delayed_work_on+0xd0/0xd0 [ 1340.570519] ? lock_downgrade+0x6d0/0x6d0 [ 1340.571624] ? do_raw_spin_lock+0x121/0x260 [ 1340.572789] ? flush_workqueue_prep_pwqs+0x4d0/0x4d0 [ 1340.574131] ? really_probe.part.0.cold+0xd4/0x282 [ 1340.575440] ? verify_cpu+0xe0/0x100 [ 1340.576522] ? try_to_grab_pending+0xbd/0xd0 [ 1340.577510] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1340.578656] __cancel_work_timer+0x398/0x4d0 [ 1340.579575] ? try_to_grab_pending+0xd0/0xd0 [ 1340.580454] ? p9_fd_close+0x21e/0x4a0 [ 1340.581283] ? lock_downgrade+0x6d0/0x6d0 [ 1340.582158] ? _raw_spin_unlock_irqrestore+0x28/0x50 [ 1340.583203] p9_fd_close+0x29f/0x4a0 [ 1340.583997] p9_client_create+0x960/0x1040 [ 1340.584909] ? p9_client_flush+0x430/0x430 [ 1340.585781] ? lock_is_held_type+0xd7/0x130 [ 1340.586667] ? lockdep_init_map_type+0x2c3/0x7a0 [ 1340.587633] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1340.588730] ? __raw_spin_lock_init+0x36/0x110 [ 1340.589809] v9fs_session_init+0x1dd/0x1670 [ 1340.590833] ? lock_is_held_type+0xd7/0x130 [ 1340.591847] ? lock_release+0x3b2/0x6f0 [ 1340.592806] ? kmem_cache_alloc_trace+0x22e/0x3c0 [ 1340.593930] ? v9fs_show_options+0x690/0x690 [ 1340.594974] ? lock_is_held_type+0xd7/0x130 [ 1340.595999] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1340.597145] v9fs_mount+0x73/0x9a0 [ 1340.597999] ? v9fs_write_inode+0x60/0x60 [ 1340.598962] legacy_get_tree+0x105/0x220 [ 1340.599915] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1340.601208] vfs_get_tree+0x8e/0x2f0 [ 1340.602092] path_mount+0x131b/0x1f80 [ 1340.602990] ? kasan_quarantine_put+0x87/0x1e0 [ 1340.604046] ? finish_automount+0xa20/0xa20 [ 1340.605063] ? kmem_cache_free+0xe0/0x420 [ 1340.606038] ? putname+0xfe/0x140 [ 1340.606870] __x64_sys_mount+0x27e/0x300 [ 1340.607828] ? path_mount+0x1f80/0x1f80 [ 1340.608771] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1340.609964] do_syscall_64+0x3b/0x90 [ 1340.610842] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1340.612015] RIP: 0033:0x7f85733c2b19 [ 1340.612887] RSP: 002b:00007f85708d5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1340.614588] RAX: ffffffffffffffda RBX: 00007f85734d61a0 RCX: 00007f85733c2b19 [ 1340.616181] RDX: 00000000200025c0 RSI: 0000000020000240 RDI: 0000000020001020 [ 1340.617785] RBP: 00007f857341cf6d R08: 0000000020000140 R09: 0000000000000000 [ 1340.619382] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1340.620980] R13: 00007fff0084f8cf R14: 00007f85708d5300 R15: 0000000000022000 [ 1340.622596] [ 1340.623103] [ 1340.623103] Showing all locks held in the system: [ 1340.624524] 1 lock held by khungtaskd/24: [ 1340.625413] #0: ffffffff852017c0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 1340.627521] 1 lock held by in:imklog/188: [ 1340.628419] #0: ffff88800edf9270 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xe9/0x100 [ 1340.630383] 2 locks held by kworker/1:2/5937: [ 1340.632370] #0: ffff888007858d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0 [ 1340.634756] #1: ffff8880411b7db0 ((work_completion)(&m->wq)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0 [ 1340.636993] 2 locks held by kworker/1:3/16445: [ 1340.638012] #0: ffff888007858d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x915/0x16a0 [ 1340.640154] #1: ffff888040007db0 ((work_completion)(&m->wq)){+.+.}-{0:0}, at: process_one_work+0x949/0x16a0 [ 1340.642357] [ 1340.642749] ============================================= [ 1340.642749] VM DIAGNOSIS: 08:48:33 Registers: info registers vcpu 0 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff8236a85c RDI=ffffffff8739c420 RBP=ffffffff8739c3e0 RSP=ffff888008b778b0 R8 =000000000000002e R9 =0000000000000063 R10=ffffffff82351f1b R11=000000000000000a R12=0000000000000020 R13=fffffbfff0e738cf R14=fffffbfff0e73886 R15=dffffc0000000000 RIP=ffffffff8236a8b0 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ff29dcea648 CR3=000000000eab2000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 0000000600000004 0000000000000000 YMM02=0000000000000000 0000000000000000 61746f7420636578 650a0a0100010101 YMM03=0000000000000000 0000000000000000 7473657220726f74 756365786511006c YMM04=0000000000000000 0000000000000000 09006e6567206365 7865080073747261 YMM05=0000000000000000 0000000000000000 20636578650e007a 7a75662063657865 YMM06=0000000000000000 0000000000000000 20636578650b0065 74616469646e6163 YMM07=0000000000000000 0000000000000000 6e696d2063657865 0d00656761697274 YMM08=0000000000000000 0000000000000000 726f747563657865 11006c61746f7420 YMM09=0000000000000000 0000000000000000 2063657865080073 7472617473657220 YMM10=0000000000000000 0000000000000000 0e007a7a75662063 65786509006e6567 YMM11=0000000000000000 0000000000000000 0b00657461646964 6e61632063657865 YMM12=0000000000000000 0000000000000000 6578650d00656761 6972742063657865 YMM13=0000000000000000 0000000000000000 636578650a00657a 696d696e696d2063 YMM14=0000000000000000 0000000000000000 6e69682063657865 0a006873616d7320 YMM15=0000000000000000 0000000000000000 0000736465657320 636578650a007374 info registers vcpu 1 RAX=ffffffff840a6a80 RBX=ffff8880081b1ac0 RCX=ffffffff84089481 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=0000000000000001 RSP=ffff888008217e78 R8 =0000000000000001 R9 =ffff88806cf38b93 R10=ffffed100d9e7172 R11=0000000000000001 R12=ffffed1001036358 R13=ffffffff858c8710 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff840a6a8b RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f0633073e18 CR3=000000000f608000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 1669c104b49122b0 374a9c57448828bb YMM02=0000000000000000 0000000000000000 6b1e99b806172e3b 00000000000aea20 YMM03=0000000000000000 0000000000000000 80f09f19808d26a3 00000000000aec60 YMM04=0000000000000000 0000000000000000 ad9e9096929d9b11 00000000001e7de8 YMM05=0000000000000000 0000000000000000 d3fdd5f48436fbd7 00000000000aeac8 YMM06=0000000000000000 0000000000000000 8d8648a77ebda35e 00000000000ae980 YMM07=0000000000000000 0000000000000000 a1fcdcf819d7e1e5 00000000000ae728 YMM08=0000000000000000 0000000000000000 44495f474f4c5359 530069253d595449 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000