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"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{0xe8, 0x6, 0x6, "d8a1b3222d3a6f4e8435af83cf28888134035e2bf4e1de9ac729c29bcbff3debde73cda80e9558a0c4b949366f858557195819807a68141f36f6c1fba0e4a2621c025756b430ba474badb9170e18c0216eba6663e2d4be40e8f01cd952f97c03df376d97a223d8257ab1a9190c01ab9bc08fe43d25f906d811dd772732f8fe264eb1b99d6298e951579e53ebd8c36f0278dac6a1b229ce37b34ff4dc7f44e2cc3c814d51ce1eefd61f862ba260dbe828eefd61516621719cc590c083aaa1907940c9c00e7618858a9ec87ffa0c05c7c8f8ce"}, {0xd0, 0x114, 0xfff, "74770f86247cfbd4021f3d45af4a212dcd63352a35cd7953391efcbbcc4ccf07f4c91d1810fc00f63e929777029836edaf59e342f907f43edaf8f840a325cab1ed2b7fcc5930307b5cc1c99923b60ee00ebf136da502f76cba903047e98cdf8bf144d53a71ab14bba077a10a429edae2a1cfff336d5ac3e9381ec53fb549374a752bf7706f878576aa0c60b2f3b97979599f7c3ccc56245558a651ff7b644d4304d0e645a0e236735a3db47349f0dc2139ac2947b22cba873804e425"}, {0x90, 0x10c, 0x8000, "8a33bf3a72d89dccc0f3ac50202eb60c290cd9d3f90f49c01819e1160326511e133d9b3ff875aeb4d4c37c6ead8ce9dcff42b9e728380ab9862fb272addedfd4e5f3cfe5995a3e24244f80fb02205db9a4206678f2ee48318a79b53d66cb9d6656e3523f33497f3f4bd487affc743045a72f11d5af6452edd4"}, {0xe8, 0x105, 0x8001, "8f715ca8868970c5866ff92224a5284e76566f55bf04d8f9398f18c468b86e38bbbd189abb3008f0148ffb10568207eeb45c0fb57971b2559b943238bc5474c28571c0ccaa2f569c646864117135224dbfb8b76538124ae4dbec7df61c609a35eae9d29a1e2800c51b4b4b939034756eead57f8355af819e675d74ce83b19d3d9eb141098c094af8a1d312ba7324dc14c4d11acfa02b19e8c3518f31a3be82ec0610f45cd8a8c553291f57f6241b13662a6eacda2275360c1024d32d57e10cd300fb79bcfe0979135f08ae0c9843c4c1199e21f161"}, {0x68, 0x115, 0x10001, "c9315a7876178fcdec0e031c7312c3deea0fb88b9e48bd738db5d046f791cfbb691ab5cd8b444bdb416617b386d0e4b64ce6d3b80caeecc05a71185f69547270a424d28ae93aa6728dc937c12485bb08c2b1"}], 0x13e0}}], 0xa, 0x40000) 09:09:19 executing program 4: syz_init_net_socket$ax25(0x3, 0x0, 0xf0) syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) 09:09:19 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000000)='trusted.overlay.upper\x00', 0x0, 0x2d, 0x2) 09:09:19 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41000002", 0x44, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) [ 581.048719] VFS: Found a V7 FS (block size = 512) on device loop4 [ 581.067269] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 581.072481] VFS: could not find a valid V7 on loop2. [ 581.079807] VFS: could not find a valid V7 on loop5. [ 581.091721] VFS: could not find a valid V7 on loop1. 09:09:19 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000000)='trusted.overlay.upper\x00', 0x0, 0x2d, 0x2) 09:09:19 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000000)='trusted.overlay.upper\x00', &(0x7f0000000040)=ANY=[], 0x2d, 0x2) 09:09:19 executing program 4: syz_init_net_socket$ax25(0x3, 0x0, 0xf0) syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 09:09:19 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273ee", 0x46, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) 09:09:19 executing program 5: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20ef", 0x22, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 581.173767] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 581.220238] VFS: could not find a valid V7 on loop1. 09:09:19 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41000002", 0x44, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 09:09:19 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000000)='trusted.overlay.upper\x00', &(0x7f0000000040)=ANY=[], 0x2d, 0x0) 09:09:19 executing program 4: syz_init_net_socket$ax25(0x3, 0x0, 0xf0) syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 581.293219] VFS: could not find a valid V7 on loop2. [ 581.308910] VFS: Found a V7 FS (block size = 512) on device loop4 [ 581.317230] VFS: could not find a valid V7 on loop5. [ 581.373006] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 581.389204] VFS: could not find a valid V7 on loop1. [ 581.444779] VFS: Found a V7 FS (block size = 512) on device loop4 [ 581.465580] sysv_free_inode: inode 0,1,2 or nonexistent inode 09:09:20 executing program 5: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c", 0x33, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:20 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273ee", 0x46, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) 09:09:20 executing program 0: ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000000000)=""/200) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x200000) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000280)=""/4096) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000000)=""/200) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRESOCT], 0x1f) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = eventfd2(0x100, 0x80000) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000001b00)={&(0x7f00000015c0)=[0x1, 0x1da, 0x5, 0x3, 0x547, 0x80, 0x1, 0x0], 0x8, 0x0, 0x0, 0xffffffffffffffff}) r6 = open(&(0x7f0000000000)='./bus\x00', 0x1239fe, 0x0) write$FUSE_NOTIFY_DELETE(r6, &(0x7f00000000c0)=ANY=[@ANYRESOCT], 0x1f) sendfile(r6, r6, &(0x7f00000001c0), 0x8080fffffffe) r7 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r7, 0x80084504, &(0x7f0000000000)=""/200) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000001600)=""/40) io_submit(0x0, 0x8, &(0x7f0000001ac0)=[&(0x7f0000001280)={0x0, 0x0, 0x0, 0x5, 0x5, 0xffffffffffffffff, &(0x7f0000000140)="ca8bc1c17bed911263262960766d1c7010dfd17b8067c9a95ee1a11e189da2f23af1d7b850b01a86d48a1b18459d43469b49278269261bfd1766f57806bf6bf118e5013c6fb7529980745b40a8cca4775e79d728a91d91dd5d09c1db47a37f01b1502d071c01e0c06455036c60ef1140225e8da5bf5c3ce0031bc89c72507b7b6735b2329156f43fc119ea854ee64ebb9b5b360155c2f33639afabd2dae0b5240f7a7d32b5df490d643cc68252f22b0565466b4e1ffcde0df2589d77d894843584273d047d40d7105d3b22aa63c0bda79808c66504b95a7f0aa910532f5584a73e9f0bb77a63521d872f05e4543119742e66a9", 0xf3, 0x8, 0x0, 0x5ef3301d47588197, r0}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f00000012c0)="fdf017e2f3b86eafb05c3cdb9f56467119e5230c44e558039499567d", 0x1c, 0x4, 0x0, 0x1}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x1, 0x7ff, r3, &(0x7f0000001380)="9219f782eb0e3ccfefb991320cd5b3e4093da7c23ca645a662b6dcbccc2b4c54f0e9c2fda22ff920a81525f643bc22c3560415abceb6694b423935b4c85abf50e72f14dba836442779c8b1ec87117c3634e4773c44bbf78c16a1b910618699b15bb52c6923b99c89118f4bcc27fd966f9ef26c6ceae5083afd79a2c525f153164336969a2874227f05f94b0867a24bb3ee7ff82b62d63281a29d7224166005b34ef6b2ede9", 0xa5, 0xfff, 0x0, 0x3, r0}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000001480)="88f4d1bd287f50072ca9efc2a62c7a184fbcb98b29731d1ddd8d3195bbc0071ad2050b35b08213b0170cefba9854c8a723f9d8dda49b82fa0f7f7ee0ed507ad61ec2e8dfdfbb5daf0567eda3cfa66313e3b2d5780090ad072e0e8fe67159a2f9d4952cf8e1bca9eed5988942b58c3a742b96f19edae5eb7bee0513fa7bb7c50b1574a4432a79ef8a10167e4b89a7edd81627afd8dab89d75254e76b8c772b628703ce28f7b47e98680b8ad287dbcb4b72ed8eddf04b9d64a553b5271387667efcb533e47bd9ddd188870dd5866ba66de0c3be8d778755056489588df67205c97a37162ee88e379ac4ef93aba3e23bc0fc7448d", 0xf3, 0x7fffffff, 0x0, 0x3, r4}, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x82d, r5, &(0x7f0000001640)="80556ee72b833ef20492a224929c565cdc698fd9ed654063f22dbf74ac6062a70c0a96999a9b8b8e18cbe4c8b348c692f7fe7a35e25df87c8a1976e8bd93e70dfc24ba1b78607e0b23fd63bde4f5443761f5bb5f2a2993e53d682ee36b31ab8322e7a74825d2daad71950fa25abdecf624f1bbbc7baf9da494adfe98a5ccf1f330a72280df8317ca934d650eac59c8928d507f6b7ec116a805f7fca0e498a61672b2d64450b208dcee412375b4f02ed41839c9ad764785d438bf6114ef35af1685bd1da7bc35dabe6fc2d71bfde120804aec8e", 0xd3, 0x3, 0x0, 0x2, r6}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x7, 0x42f2, r1, &(0x7f0000001780)="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", 0xfe, 0x3, 0x0, 0x1}, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x3, 0x4, r7, &(0x7f00000018c0)="3951f9434394016b2a07269a2b997ed4d2a5e475c6f66d822966ff5f69adf1930c1290b86bc50bccda85ea6680f74659c1e3eeeb01a4d572a071268af6691e1d9cffa142c1579f840cd2e2a84147734dfe6ed6ffd5a26c57ec9372a9640d3d7ec68a6dfb0ae863563d0b114f852c750c40fa3164e9c22d4f07f6ec6a1b0c8f732c59b3ab59d041797c0e6720b6a7ba604988734820bfe032246f1c2f35cebeadcb1dafc60bc978db29a4084a4fba09393e1d46982b8fca9dc1e5d07ef402c006babac79647ecacd8ccc5ba55c143da59a5f080f5039f0055f0cd99cbedb6e7b3be784e9ca74a9beb5d4984704e8168d8b7dbb8724d19", 0xf6, 0x7, 0x0, 0x0, r0}, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0xe1abe2b96cf329c9, 0xa93, r2, &(0x7f0000001a00)="140125bbff41ac1bf62c2dae1cb1b507e0b578e9aa3aa5967ac9c631e4e9c2d38fc2b13080a501dd92e344422f571a4bc9e31e9dce6678cd50ff7a635e529ad7a7a55bae91142c6c60e78433e452ca28a5bd4d51aa2798f41a283ed6a4880747d2a978b54616cb798b763501747413ee2c", 0x71, 0x5, 0x0, 0x2, r0}]) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000100)={0x7d, 0x9, 0x3, {0x7, 0xb21}, {0x0, 0x2}, @cond=[{0x6c9, 0xff7f, 0xcc42, 0x7, 0x7d74, 0x7}, {0x100, 0x8001, 0xce76, 0x7, 0x3, 0x800}]}) 09:09:20 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:20 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r5, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) dup2(r5, r3) 09:09:20 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41000002", 0x44, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 581.867858] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 581.958518] VFS: could not find a valid V7 on loop1. 09:09:20 executing program 1: syz_mount_image$v7(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41000002", 0x44, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 581.982998] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 582.000360] VFS: could not find a valid V7 on loop5. [ 582.007022] VFS: could not find a valid V7 on loop2. [ 582.012301] VFS: Found a V7 FS (block size = 512) on device loop4 09:09:20 executing program 5: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c", 0x33, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:20 executing program 4: syz_mount_image$v7(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:20 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3", 0x47, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) [ 582.081835] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 582.148881] VFS: could not find a valid V7 on loop5. 09:09:20 executing program 1: syz_mount_image$v7(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41000002", 0x44, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:20 executing program 4: syz_mount_image$v7(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 582.196797] VFS: could not find a valid V7 on loop2. 09:09:20 executing program 5: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c", 0x33, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:20 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3", 0x47, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) [ 582.343816] VFS: could not find a valid V7 on loop5. [ 582.484885] VFS: could not find a valid V7 on loop2. [ 582.610298] print_req_error: I/O error, dev loop1, sector 0 09:09:21 executing program 0: ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000000000)=""/200) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x200000) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000280)=""/4096) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000000)=""/200) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRESOCT], 0x1f) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = eventfd2(0x100, 0x80000) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000001b00)={&(0x7f00000015c0)=[0x1, 0x1da, 0x5, 0x3, 0x547, 0x80, 0x1, 0x0], 0x8, 0x0, 0x0, 0xffffffffffffffff}) r6 = open(&(0x7f0000000000)='./bus\x00', 0x1239fe, 0x0) write$FUSE_NOTIFY_DELETE(r6, &(0x7f00000000c0)=ANY=[@ANYRESOCT], 0x1f) sendfile(r6, r6, &(0x7f00000001c0), 0x8080fffffffe) r7 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r7, 0x80084504, &(0x7f0000000000)=""/200) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000001600)=""/40) io_submit(0x0, 0x8, &(0x7f0000001ac0)=[&(0x7f0000001280)={0x0, 0x0, 0x0, 0x5, 0x5, 0xffffffffffffffff, &(0x7f0000000140)="ca8bc1c17bed911263262960766d1c7010dfd17b8067c9a95ee1a11e189da2f23af1d7b850b01a86d48a1b18459d43469b49278269261bfd1766f57806bf6bf118e5013c6fb7529980745b40a8cca4775e79d728a91d91dd5d09c1db47a37f01b1502d071c01e0c06455036c60ef1140225e8da5bf5c3ce0031bc89c72507b7b6735b2329156f43fc119ea854ee64ebb9b5b360155c2f33639afabd2dae0b5240f7a7d32b5df490d643cc68252f22b0565466b4e1ffcde0df2589d77d894843584273d047d40d7105d3b22aa63c0bda79808c66504b95a7f0aa910532f5584a73e9f0bb77a63521d872f05e4543119742e66a9", 0xf3, 0x8, 0x0, 0x5ef3301d47588197, r0}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f00000012c0)="fdf017e2f3b86eafb05c3cdb9f56467119e5230c44e558039499567d", 0x1c, 0x4, 0x0, 0x1}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x1, 0x7ff, r3, &(0x7f0000001380)="9219f782eb0e3ccfefb991320cd5b3e4093da7c23ca645a662b6dcbccc2b4c54f0e9c2fda22ff920a81525f643bc22c3560415abceb6694b423935b4c85abf50e72f14dba836442779c8b1ec87117c3634e4773c44bbf78c16a1b910618699b15bb52c6923b99c89118f4bcc27fd966f9ef26c6ceae5083afd79a2c525f153164336969a2874227f05f94b0867a24bb3ee7ff82b62d63281a29d7224166005b34ef6b2ede9", 0xa5, 0xfff, 0x0, 0x3, r0}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000001480)="88f4d1bd287f50072ca9efc2a62c7a184fbcb98b29731d1ddd8d3195bbc0071ad2050b35b08213b0170cefba9854c8a723f9d8dda49b82fa0f7f7ee0ed507ad61ec2e8dfdfbb5daf0567eda3cfa66313e3b2d5780090ad072e0e8fe67159a2f9d4952cf8e1bca9eed5988942b58c3a742b96f19edae5eb7bee0513fa7bb7c50b1574a4432a79ef8a10167e4b89a7edd81627afd8dab89d75254e76b8c772b628703ce28f7b47e98680b8ad287dbcb4b72ed8eddf04b9d64a553b5271387667efcb533e47bd9ddd188870dd5866ba66de0c3be8d778755056489588df67205c97a37162ee88e379ac4ef93aba3e23bc0fc7448d", 0xf3, 0x7fffffff, 0x0, 0x3, r4}, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x82d, r5, &(0x7f0000001640)="80556ee72b833ef20492a224929c565cdc698fd9ed654063f22dbf74ac6062a70c0a96999a9b8b8e18cbe4c8b348c692f7fe7a35e25df87c8a1976e8bd93e70dfc24ba1b78607e0b23fd63bde4f5443761f5bb5f2a2993e53d682ee36b31ab8322e7a74825d2daad71950fa25abdecf624f1bbbc7baf9da494adfe98a5ccf1f330a72280df8317ca934d650eac59c8928d507f6b7ec116a805f7fca0e498a61672b2d64450b208dcee412375b4f02ed41839c9ad764785d438bf6114ef35af1685bd1da7bc35dabe6fc2d71bfde120804aec8e", 0xd3, 0x3, 0x0, 0x2, r6}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x7, 0x42f2, r1, &(0x7f0000001780)="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", 0xfe, 0x3, 0x0, 0x1}, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x3, 0x4, r7, &(0x7f00000018c0)="3951f9434394016b2a07269a2b997ed4d2a5e475c6f66d822966ff5f69adf1930c1290b86bc50bccda85ea6680f74659c1e3eeeb01a4d572a071268af6691e1d9cffa142c1579f840cd2e2a84147734dfe6ed6ffd5a26c57ec9372a9640d3d7ec68a6dfb0ae863563d0b114f852c750c40fa3164e9c22d4f07f6ec6a1b0c8f732c59b3ab59d041797c0e6720b6a7ba604988734820bfe032246f1c2f35cebeadcb1dafc60bc978db29a4084a4fba09393e1d46982b8fca9dc1e5d07ef402c006babac79647ecacd8ccc5ba55c143da59a5f080f5039f0055f0cd99cbedb6e7b3be784e9ca74a9beb5d4984704e8168d8b7dbb8724d19", 0xf6, 0x7, 0x0, 0x0, r0}, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0xe1abe2b96cf329c9, 0xa93, r2, &(0x7f0000001a00)="140125bbff41ac1bf62c2dae1cb1b507e0b578e9aa3aa5967ac9c631e4e9c2d38fc2b13080a501dd92e344422f571a4bc9e31e9dce6678cd50ff7a635e529ad7a7a55bae91142c6c60e78433e452ca28a5bd4d51aa2798f41a283ed6a4880747d2a978b54616cb798b763501747413ee2c", 0x71, 0x5, 0x0, 0x2, r0}]) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000100)={0x7d, 0x9, 0x3, {0x7, 0xb21}, {0x0, 0x2}, @cond=[{0x6c9, 0xff7f, 0xcc42, 0x7, 0x7d74, 0x7}, {0x100, 0x8001, 0xce76, 0x7, 0x3, 0x800}]}) 09:09:21 executing program 4: syz_mount_image$v7(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:21 executing program 1: syz_mount_image$v7(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41000002", 0x44, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:21 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3", 0x47, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) 09:09:21 executing program 5: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b493", 0x3c, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:21 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004540)=[{{0x0, 0x0, &(0x7f0000002e40)=[{&(0x7f0000000200)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(r5, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x7a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r6, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r6, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r7, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @remote}, 0x14) [ 582.795853] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 09:09:21 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', 0x0, 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41000002", 0x44, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 582.896145] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 582.937226] VFS: could not find a valid V7 on loop5. 09:09:21 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', 0x0, 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 583.033414] VFS: could not find a valid V7 on loop2. 09:09:21 executing program 5: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b493", 0x3c, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:21 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', 0x0, 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41000002", 0x44, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:21 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) 09:09:21 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', 0x0, 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 583.235788] VFS: could not find a valid V7 on loop5. [ 583.265152] print_req_error: I/O error, dev loop5, sector 0 [ 583.270445] VFS: could not find a valid V7 on loop2. [ 583.270878] Buffer I/O error on dev loop5, logical block 0, async page read [ 583.270963] print_req_error: I/O error, dev loop5, sector 3 [ 583.270970] Buffer I/O error on dev loop5, logical block 3, async page read [ 583.306572] print_req_error: I/O error, dev loop4, sector 0 09:09:22 executing program 5: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b493", 0x3c, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:22 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', 0x0, 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41000002", 0x44, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:22 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', 0x0, 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:22 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) 09:09:22 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x8955, &(0x7f00000000c0)={0x2, @nfc={0x27, 0x0, 0x304}, @nfc={0x27, 0x0, 0x7}, @tipc=@name}) getsockname$packet(r4, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r5, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r6, 0x80084504, &(0x7f0000000000)=""/200) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=ANY=[@ANYRESOCT=r2, @ANYRESHEX=r5, @ANYBLOB="6a8889e991b0060ba5e9842faad7918db2016b71642bf63951d9a0b13e2e63eaa9def184df5e3f3449233cbd9f9dba7486f143feb1bc64"], 0x58}, 0x1, 0x0, 0x0, 0x4054}, 0xc804) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r7, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r8, 0x80084504, &(0x7f0000000000)=""/200) ioctl$FS_IOC_FSSETXATTR(r8, 0x401c5820, &(0x7f0000000280)={0xbc8, 0xac3b79d8, 0x7, 0x200, 0x4}) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote}, 0x14) 09:09:22 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000180)=""/54) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x15, 0x92, &(0x7f0000000000)="6fc5358ed6f1796f89412dcf5a519a4085f60619f07f477519f2c8a119c08c43bf2464c81fb3e17a118b29afdb97b01ca2bee8b8f42bdcfc377abd6e9e6c07e1a734d36fa08a7845702bb92892516f3621953ec4c7420c2eb80d8e65fc42d9c75b5d8c4e1e6151c0559d08aaa2a852aeb9c6053d833c92bc653d108ac5ca761db35182f7db01075801f36c488a4f09c3df27"}) r1 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x101c82) r2 = creat(&(0x7f0000001780)='./file0\x00', 0x1) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000001880)={0x81, 0x7, 0x1f, 0x8, "4c861c5b90d62f56e9bc1da9e4803c4caeafa4cd85b81e702c1d7d2045944b18"}) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f0000000280)={0x0, 0x1a}) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000000)=""/200) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r1, 0x8008f512, &(0x7f0000000100)) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001900)='/dev/autofs\x00', 0x80000, 0x0) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000001940)={0x3, 0xffffffff, 0xf0, 0xd4, 0x9, 0xd804}) r5 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000001ac0)=""/216) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r5, 0x40089413, &(0x7f0000001980)=0xc000000000000000) ioctl$BTRFS_IOC_SCRUB(r3, 0xc400941b, &(0x7f0000001280)={0x0, 0xb83, 0x6, 0x1}) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f00000001c0)=@l2tp={0x2, 0x0, @local, 0x1}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001680)="fe1dd7eb610d3e37039c01fea1992cafbef1d2c0f3e437fb507734ebc048a008d0674355d61129c60921e8f7350d401814e1196c3176355d98eb7840ff697d8a56ba3d99d4e779b5135d1a9eb480e096034feb665eaf0244e6db1d2e628f909f22da405a325b31723a671092fd19bd910a4bda11773892142469deba3d5109bd83b8f62ecd75fbba023620c14c2ff9580ad5bba8c2cf12ce080044caac80c72e3d249ac242de947c82a983f59c2aaab540cbb41876fef2369219332b994c0f9c678c13021f238798a0dd22ceaf13e59ee1ed11d2b16771e3ecf604981383b036f01d4598dde37c5fdc16", 0xea}, {&(0x7f0000001780)}, {&(0x7f00000017c0)="34b75ce869afbb99f7c808ca85ca851314a2db58748b5720cac19e73b3b6e5088bd429567fce1ab1b15ac0b72b501ce1ad809dc12a63a28df906bfeb36c499b6c94113ade1d1e3818d259437e9e6c696d32826e41a964fea64ab1233809ee41e9e87342ea0386ee85ae236", 0x6b}], 0x3, &(0x7f0000001880)}, 0x801) [ 583.707582] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 583.812078] VFS: could not find a valid V7 on loop5. 09:09:22 executing program 5: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b", 0x40, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:22 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) 09:09:22 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) [ 583.833628] VFS: could not find a valid V7 on loop2. [ 583.847892] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 583.856719] print_req_error: I/O error, dev loop4, sector 0 09:09:22 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) 09:09:22 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) ioctl$SIOCAX25DELUID(r0, 0x89e2, &(0x7f00000013c0)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000001440)={0x3, @bcast, 0xee00}) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/vcsa\x00', 0x200400, 0x0) io_cancel(0x0, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x47a3, r0, &(0x7f0000001480)="29a288e606600b4bcd544b2d47907659ae057b4bb2c9966680571baa898fb248e0b7c6a0", 0x24, 0x3, 0x0, 0x2, r1}, &(0x7f0000001540)) vmsplice(r0, &(0x7f0000001340)=[{&(0x7f0000000080)="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", 0xfe0}, {&(0x7f0000001080)="b8c37ab04bd5a309cb167095c1ab19ea83277cacb3360b1b71942bb10ff7561add3e3c3a741d31eb7fee44316f15101de27d9303c501e8d45ca33b1d39c8f32e28fa8ae998822c05a9571f7d8636cb0953b6dc5a1447e794cee6982b96c7ca3bfefad8b8748717", 0x67}, {&(0x7f0000001100)="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", 0xfd}, {&(0x7f0000001200)="0c79a00a84550bf629771b92999e8b5424f8db026599ae43a80d7d188737a547bfc0ad6b403bb8bc1b3c552a625324f53850c9d5fef9b0d07d57d627a91eab36ff4c8103efab6acfd5b676db8b19ee4b424bddf72cbd7a6b40dcee55ccfe16768639f52a0dbef1", 0x67}, {&(0x7f0000001280)="a98d24bdcd5e3cd92c971b5f93268ae1cca006aa756ba9b32c90972babbb2157e9ec6350d5792383ef50392401b101cded8844ec5d4092895ad0c7884f02d39db4fc325747267bf0e0c6d711dffce0d1cdfccde5d554f3ea69de45f668902fcb00ca5c323e9c71afb0f5bcd5d37572b608715c98190068894c38770edd199a0640de73fd32f9540816f877014b947ba3270bf5878b791cc1c2898fa051f9c1461644e7caa8d3181b70f624629348", 0xae}], 0x5, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001400)='bond_slave_1\x00', 0x10) 09:09:22 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) 09:09:22 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) [ 584.001786] VFS: could not find a valid V7 on loop5. 09:09:22 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000040)=""/66, 0x42}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)}, {&(0x7f0000001100)=""/32, 0x20}], 0x5) ioctl$CHAR_RAW_GETSIZE64(0xffffffffffffffff, 0x80081272, &(0x7f00000010c0)) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) 09:09:22 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) 09:09:22 executing program 5: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b", 0x40, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 584.079328] VFS: could not find a valid V7 on loop2. [ 584.118053] VFS: could not find a valid V7 on loop5. [ 584.157789] print_req_error: I/O error, dev loop5, sector 0 [ 584.164033] Buffer I/O error on dev loop5, logical block 0, async page read [ 584.171435] Buffer I/O error on dev loop5, logical block 3, async page read 09:09:23 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) socket(0x5, 0x2, 0x80) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r5, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) r6 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r6, &(0x7f0000000000), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) sendmsg$can_bcm(r6, &(0x7f0000000300)={&(0x7f0000000240)={0x1d, r7}, 0x10, &(0x7f0000000280)={&(0x7f00000003c0)={0x1, 0x208, 0x0, {0x77359400}, {}, {}, 0x6, @can={{}, 0x0, 0x0, 0x0, 0x0, "4494982a074ca42b"}}, 0x48}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000080)={@mcast2, 0x41, r7}) sendmsg$nl_route(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=@ipv4_newrule={0x28, 0x20, 0x0, 0x70bd2b, 0x25dfdbff, {0x2, 0x20, 0x80, 0x80, 0x20, 0x0, 0x0, 0x1, 0x10003}, [@FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000040) 09:09:23 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000080)=ANY=[]) 09:09:23 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) 09:09:23 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000040)=""/66, 0x42}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)}, {&(0x7f0000001100)=""/32, 0x20}], 0x5) ioctl$CHAR_RAW_GETSIZE64(0xffffffffffffffff, 0x80081272, &(0x7f00000010c0)) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) 09:09:23 executing program 5: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b", 0x40, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:23 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) [ 584.649646] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 09:09:23 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000040)=""/66, 0x42}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)}, {&(0x7f0000001100)=""/32, 0x20}], 0x5) ioctl$CHAR_RAW_GETSIZE64(0xffffffffffffffff, 0x80081272, &(0x7f00000010c0)) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) 09:09:23 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) 09:09:23 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000080)=ANY=[]) [ 584.760344] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 584.766126] VFS: could not find a valid V7 on loop5. 09:09:23 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000080)=ANY=[]) 09:09:23 executing program 5: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100", 0x42, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 584.837539] VFS: could not find a valid V7 on loop1. 09:09:23 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000040)=""/66, 0x42}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)}, {&(0x7f0000001100)=""/32, 0x20}], 0x5) ioctl$CHAR_RAW_GETSIZE64(0xffffffffffffffff, 0x80081272, &(0x7f00000010c0)) [ 584.910255] VFS: could not find a valid V7 on loop1. [ 584.993387] VFS: could not find a valid V7 on loop4. [ 585.006572] VFS: could not find a valid V7 on loop5. [ 585.586809] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 09:09:24 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f0000000000)=""/200) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES64=r5, @ANYBLOB="01000000010000001c0012001a230da30548f35c6765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r6, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) 09:09:24 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000040)=""/66, 0x42}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)}, {&(0x7f0000001100)=""/32, 0x20}], 0x5) 09:09:24 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) 09:09:24 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000080)=ANY=[]) 09:09:24 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000080)=ANY=[]) 09:09:24 executing program 5: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b", 0x40, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:24 executing program 0: readv(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000040)=""/66, 0x42}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)}, {&(0x7f0000001100)=""/32, 0x20}], 0x5) 09:09:24 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(0x0, 0x0, 0x0) getdents64(r0, 0x0, 0x0) 09:09:24 executing program 0: readv(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000040)=""/66, 0x42}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)}, {&(0x7f0000001100)=""/32, 0x20}], 0x5) 09:09:24 executing program 0: readv(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000040)=""/66, 0x42}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)}, {&(0x7f0000001100)=""/32, 0x20}], 0x5) [ 585.707521] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 585.728102] VFS: could not find a valid V7 on loop4. [ 585.733789] VFS: could not find a valid V7 on loop5. [ 585.736807] VFS: could not find a valid V7 on loop1. 09:09:24 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{0x0, 0x0, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:24 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x0, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000040)=""/66, 0x42}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)}, {&(0x7f0000001100)=""/32, 0x20}], 0x5) [ 585.871572] VFS: could not find a valid V7 on loop1. [ 585.914321] VFS: Found a V7 FS (block size = 512) on device loop2 [ 585.950092] sysv_free_inode: inode 0,1,2 or nonexistent inode 09:09:25 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000480)={'syztnl0\x00', &(0x7f0000000580)={'ip6_vti0\x00', 0x0, 0x2f, 0xff, 0xe9, 0x0, 0x4, @ipv4={[], [], @multicast1}, @private1={0xfc, 0x1, [], 0x1}, 0x1, 0x40, 0x1, 0x400}}) sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=@can_delroute={0x4c, 0x19, 0x100, 0x70bd25, 0x25dfdbfb, {0x1d, 0x1, 0x4}, [@CGW_SRC_IF={0x8, 0x9, r3}, @CGW_LIM_HOPS={0x5, 0xd, 0x81}, @CGW_DST_IF={0x8}, @CGW_CS_XOR={0x8, 0x5, {0xfffffffffffffff8, 0x3, 0xfffffffffffffff9, 0x9}}, @CGW_MOD_AND={0x15, 0x1, {{{0x2, 0x1, 0x1, 0x1}, 0x0, 0x2, 0x0, 0x0, "05af0b7d5a52bc0d"}, 0x5}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000001}, 0x20000001) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r6, 0x80084504, &(0x7f0000000000)=""/200) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c81b9eb9062117152f146e90996bdeb53fc3aa63f6354e28752e3c6f97d62404be0b4d49c2c86176453b706f2eef6375b2f60f47c6c0089763100b9a2c30923607a3a2e48431f4e63f25e45bd58444ca1f31bde1cbe2b29cda8d8b8cfa4ad8d03c33994e9a882de9a182466b5e6b5dd3cacad3180eccf08ebc0e3b6b4ff4211b5c29fd47d1b12e261", @ANYRES16, @ANYRES32=r0, @ANYRES64=r2, @ANYRES64=r6, @ANYRES32, @ANYRESOCT=r0], 0x3c}}, 0x44085) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000300)='cdg\x00', 0x4) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r7, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote}, 0x14) 09:09:25 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x0, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000040)=""/66, 0x42}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)}, {&(0x7f0000001100)=""/32, 0x20}], 0x5) 09:09:25 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000080)=ANY=[]) 09:09:25 executing program 5: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b", 0x40, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:25 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{0x0, 0x0, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:25 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(0x0, 0x0, 0x0) getdents64(r0, 0x0, 0x0) [ 586.524115] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 09:09:25 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x0, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000040)=""/66, 0x42}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)}, {&(0x7f0000001100)=""/32, 0x20}], 0x5) [ 586.574732] VFS: Found a V7 FS (block size = 512) on device loop2 [ 586.576680] VFS: could not find a valid V7 on loop1. [ 586.587693] VFS: could not find a valid V7 on loop5. [ 586.593098] VFS: could not find a valid V7 on loop4. 09:09:25 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(0x0, 0x0, 0x0) getdents64(r0, 0x0, 0x0) 09:09:25 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{0x0, 0x0, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:25 executing program 0: syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000040)=""/66, 0x42}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)}, {&(0x7f0000001100)=""/32, 0x20}], 0x5) 09:09:25 executing program 5: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b", 0x40, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 586.633707] print_req_error: 1 callbacks suppressed [ 586.633712] print_req_error: I/O error, dev loop5, sector 0 [ 586.649648] Buffer I/O error on dev loop5, logical block 0, async page read [ 586.657134] print_req_error: I/O error, dev loop5, sector 3 [ 586.662920] Buffer I/O error on dev loop5, logical block 3, async page read [ 586.670851] sysv_free_inode: inode 0,1,2 or nonexistent inode 09:09:25 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{0x0, 0x0, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 586.771660] VFS: could not find a valid V7 on loop1. [ 586.775823] print_req_error: I/O error, dev loop2, sector 0 [ 586.786755] VFS: could not find a valid V7 on loop4. [ 586.788328] VFS: could not find a valid V7 on loop5. [ 586.793656] VFS: Found a V7 FS (block size = 512) on device loop2 [ 586.823995] print_req_error: I/O error, dev loop4, sector 0 [ 586.829719] Buffer I/O error on dev loop4, logical block 0, async page read [ 586.837360] print_req_error: I/O error, dev loop4, sector 3 [ 586.843492] Buffer I/O error on dev loop4, logical block 3, async page read [ 586.859610] sysv_free_inode: inode 0,1,2 or nonexistent inode 09:09:26 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffffe96fc730c0da0800000000000000d9000000000800"], 0x58}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r5, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r6 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp1\x00', 0x341802, 0x0) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000000280), 0x8) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000600)='l2tp\x00') sendmsg$L2TP_CMD_NOOP(r7, &(0x7f0000000740)={&(0x7f00000005c0), 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0x84, r8, 0x2, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x100}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @dev={0xfe, 0x80, [], 0x2c}}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @local}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xf9a}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private0}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x84}, 0x1, 0x0, 0x0, 0x800}, 0x4) vmsplice(r6, &(0x7f0000000240)=[{&(0x7f0000000300)="8caac4c52cb364509336841b6a45013a2de683e6cbba4d29d74c23eb08ec92479e1d2635fbc85d19d5a47ce117a618d1b5f2fd32703bf9d282c15ae99dd73cd18efad02bdac32e4b8dbee7398ee6e02cf1f16682a1205709d767de11fa5cc2dd457bb1830d85b8b7ff4bf132c6d5fbb0e7b554305d5d132486dc343ce2c523e397192bdd6d4abaf0bfc5028ca2abfeddf594fd0e3582256d6d90683a0763c4b498f901dba0a316d5756da3145137c70a", 0xb0}, {&(0x7f00000003c0)="32b26257dae853ee9a43c2fdebafdb588818360f4e0fde7e8373bd99ddf905aa54e2b2cf651d465e5d2fc16a88a4a44dc69b391128c3a0faaabe1b45b552bef055db832c520afb74834f7d5891ef36e49d7f54ff93a5b2468b62c9571b5fc28c09fd3d0b5b5b4d962cba73d399506407908b87e12708f700bd1fdb14007f50a437024e6153adccf79df67ed87e12697fae1f8a806280b318ee3a5a13044d281cc65b86a9cd291049684a61757d20f62649778c319da221deffbd09d271277890d3c9007a9d2e11f25b4d4dee5e05a687fa0b", 0xd2}, {&(0x7f0000000500)="602b0bfc1b41ebbc9d2a90dc53ca28691b7406ba09b3a9793b2ca352b74c7e1a9e2bf9b56c469b98afb54e8bc2b721e0bfa824e4ba19148455d326058b0961845a1e7d6d3d4bcecf43e9c3752061800f4ba76b0cd1fb53191fc1eba46c4ea848da3482dca8d7cf41b4f3a55fddf8a0dc2a88bd70890c21f5c0cf194212e81dbb0b8ea86e80daa3746b4a0c76ef1726", 0x8f}], 0x3, 0xc) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) 09:09:26 executing program 0: syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000040)=""/66, 0x42}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)}, {&(0x7f0000001100)=""/32, 0x20}], 0x5) 09:09:26 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100), 0x0, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:26 executing program 5: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:26 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 09:09:26 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{0x0, 0x0, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:26 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{0x0, 0x0, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:26 executing program 0: syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000040)=""/66, 0x42}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)}, {&(0x7f0000001100)=""/32, 0x20}], 0x5) [ 587.479654] VFS: could not find a valid V7 on loop4. [ 587.490288] VFS: could not find a valid V7 on loop1. [ 587.496552] VFS: could not find a valid V7 on loop5. [ 587.508657] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 587.510565] VFS: Found a V7 FS (block size = 512) on device loop2 09:09:26 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, 0x0, 0x0) [ 587.554090] print_req_error: I/O error, dev loop5, sector 0 [ 587.559842] Buffer I/O error on dev loop5, logical block 0, async page read [ 587.570365] print_req_error: I/O error, dev loop5, sector 3 [ 587.576365] Buffer I/O error on dev loop5, logical block 3, async page read [ 587.582748] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.3'. 09:09:26 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100), 0x0, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:26 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 09:09:26 executing program 5: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b", 0x40, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 587.657170] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 587.664121] VFS: could not find a valid V7 on loop4. [ 587.724500] VFS: could not find a valid V7 on loop5. [ 587.733028] VFS: could not find a valid V7 on loop1. [ 587.752572] print_req_error: I/O error, dev loop4, sector 0 [ 587.758296] Buffer I/O error on dev loop4, logical block 0, async page read [ 587.761497] VFS: Found a V7 FS (block size = 512) on device loop2 [ 587.766836] print_req_error: I/O error, dev loop4, sector 3 [ 587.777635] Buffer I/O error on dev loop4, logical block 3, async page read [ 587.806881] sysv_free_inode: inode 0,1,2 or nonexistent inode 09:09:26 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r4, @ANYBLOB="fec692bf5212000c0001006272696467650000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40c0}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff850b00d69201736662002c000200280400"/36], 0x58}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r5, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) 09:09:26 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, 0x0, 0x0) 09:09:26 executing program 5: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b", 0x40, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:26 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100), 0x0, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:26 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 09:09:26 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100), 0x0, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 588.322022] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 588.330840] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.3'. [ 588.356452] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 09:09:27 executing program 5: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b", 0x40, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:27 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, 0x0, 0x0) [ 588.379894] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.3'. [ 588.387810] VFS: could not find a valid V7 on loop5. [ 588.399570] VFS: could not find a valid V7 on loop1. [ 588.399792] VFS: could not find a valid V7 on loop4. 09:09:27 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100), 0x0, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:27 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20ef", 0x22, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:27 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000040)=""/66, 0x42}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)}], 0x4) [ 588.462321] VFS: Found a V7 FS (block size = 512) on device loop2 09:09:27 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000040)=""/66, 0x42}, {&(0x7f00000000c0)=""/4096, 0x1000}], 0x3) [ 588.526408] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 588.577523] VFS: could not find a valid V7 on loop5. [ 588.593411] VFS: could not find a valid V7 on loop4. [ 588.593562] VFS: could not find a valid V7 on loop1. [ 588.632848] print_req_error: I/O error, dev loop4, sector 0 09:09:27 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff2000000000000000000000876da5ac000000000000"], 0x58}}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000300)={{0x0, 0x3, 0x400, 0x8, 0x0, 0x2, 0x3, 0x80000001, 0xffffffff, 0x6, 0x3, 0x2, 0x8, 0x100000000}, 0x48, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000800)={{r5, 0x0, 0x8001, 0x8, 0xfff, 0x6, 0x9062, 0x2, 0x37, 0x4, 0xffff, 0x1, 0x8001, 0x40000000, 0x3}}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r6, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) 09:09:27 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20ef", 0x22, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:27 executing program 5: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:27 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000040)=""/66, 0x42}], 0x2) 09:09:27 executing program 2: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffffe96fc730c0da0800000000000000d9000000000800"], 0x58}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r5, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r6 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp1\x00', 0x341802, 0x0) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000000280), 0x8) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000600)='l2tp\x00') sendmsg$L2TP_CMD_NOOP(r7, &(0x7f0000000740)={&(0x7f00000005c0), 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0x84, r8, 0x2, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x100}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @dev={0xfe, 0x80, [], 0x2c}}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @local}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xf9a}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private0}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x84}, 0x1, 0x0, 0x0, 0x800}, 0x4) vmsplice(r6, &(0x7f0000000240)=[{&(0x7f0000000300)="8caac4c52cb364509336841b6a45013a2de683e6cbba4d29d74c23eb08ec92479e1d2635fbc85d19d5a47ce117a618d1b5f2fd32703bf9d282c15ae99dd73cd18efad02bdac32e4b8dbee7398ee6e02cf1f16682a1205709d767de11fa5cc2dd457bb1830d85b8b7ff4bf132c6d5fbb0e7b554305d5d132486dc343ce2c523e397192bdd6d4abaf0bfc5028ca2abfeddf594fd0e3582256d6d90683a0763c4b498f901dba0a316d5756da3145137c70a", 0xb0}, {&(0x7f00000003c0)="32b26257dae853ee9a43c2fdebafdb588818360f4e0fde7e8373bd99ddf905aa54e2b2cf651d465e5d2fc16a88a4a44dc69b391128c3a0faaabe1b45b552bef055db832c520afb74834f7d5891ef36e49d7f54ff93a5b2468b62c9571b5fc28c09fd3d0b5b5b4d962cba73d399506407908b87e12708f700bd1fdb14007f50a437024e6153adccf79df67ed87e12697fae1f8a806280b318ee3a5a13044d281cc65b86a9cd291049684a61757d20f62649778c319da221deffbd09d271277890d3c9007a9d2e11f25b4d4dee5e05a687fa0b", 0xd2}, {&(0x7f0000000500)="602b0bfc1b41ebbc9d2a90dc53ca28691b7406ba09b3a9793b2ca352b74c7e1a9e2bf9b56c469b98afb54e8bc2b721e0bfa824e4ba19148455d326058b0961845a1e7d6d3d4bcecf43e9c3752061800f4ba76b0cd1fb53191fc1eba46c4ea848da3482dca8d7cf41b4f3a55fddf8a0dc2a88bd70890c21f5c0cf194212e81dbb0b8ea86e80daa3746b4a0c76ef1726", 0x8f}], 0x3, 0xc) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) 09:09:27 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100), 0x0, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 589.189990] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 589.219637] VFS: could not find a valid V7 on loop1. [ 589.234919] VFS: could not find a valid V7 on loop4. 09:09:27 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) 09:09:27 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579", 0x24, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:27 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20ef", 0x22, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 589.276737] buffer_io_error: 4 callbacks suppressed [ 589.276743] Buffer I/O error on dev loop1, logical block 0, async page read [ 589.290273] Buffer I/O error on dev loop1, logical block 3, async page read [ 589.290558] Buffer I/O error on dev loop4, logical block 0, async page read [ 589.305103] Buffer I/O error on dev loop4, logical block 3, async page read [ 589.315649] VFS: could not find a valid V7 on loop5. 09:09:27 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140), 0x0) [ 589.330297] VFS: could not find a valid V7 on loop4. [ 589.345962] VFS: could not find a valid V7 on loop1. 09:09:28 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c", 0x33, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:28 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579", 0x24, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 589.435184] VFS: could not find a valid V7 on loop4. [ 589.448628] VFS: could not find a valid V7 on loop1. [ 589.484289] Buffer I/O error on dev loop4, logical block 0, async page read [ 589.491575] Buffer I/O error on dev loop4, logical block 3, async page read 09:09:28 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = accept$phonet_pipe(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10) getsockopt(r6, 0x7, 0x9, &(0x7f00000003c0)=""/141, &(0x7f0000000480)=0x8d) recvmmsg(r5, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@deltclass={0x2c, 0x29, 0x20, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, r4, {0xfff2, 0x8}, {0xd, 0xe}, {0xfff3, 0xffe0}}, [@tclass_kind_options=@c_sfq={0x8, 0x1, 'sfq\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000800}, 0x24000001) 09:09:28 executing program 5: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:28 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140), 0x0) 09:09:28 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c", 0x33, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:28 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579", 0x24, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:28 executing program 2 (fault-call:2 fault-nth:0): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) [ 590.144918] VFS: could not find a valid V7 on loop4. 09:09:28 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140), 0x0) [ 590.165197] VFS: could not find a valid V7 on loop1. [ 590.178018] VFS: Found a V7 FS (block size = 512) on device loop2 [ 590.184418] VFS: could not find a valid V7 on loop5. 09:09:28 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6", 0x36, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:28 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c", 0x33, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 590.218315] FAULT_INJECTION: forcing a failure. [ 590.218315] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 590.253787] VFS: could not find a valid V7 on loop4. [ 590.258969] CPU: 0 PID: 9714 Comm: syz-executor.2 Not tainted 4.14.218-syzkaller #0 09:09:28 executing program 5: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:28 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{0x0}], 0x1) [ 590.266769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 590.276128] Call Trace: [ 590.278716] dump_stack+0x1b2/0x281 [ 590.282356] should_fail.cold+0x10a/0x149 [ 590.286508] __alloc_pages_nodemask+0x22c/0x2720 [ 590.291274] ? __radix_tree_lookup+0x1b5/0x2e0 [ 590.295864] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 590.300715] ? find_get_entry+0x339/0x630 [ 590.304863] ? lock_acquire+0x170/0x3f0 [ 590.308838] alloc_pages_current+0x155/0x260 [ 590.313247] do_read_cache_page+0x442/0xc10 09:09:28 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{0x0}], 0x1) [ 590.317566] ? sysv_bmap+0x30/0x30 [ 590.321105] sysv_readdir+0x1a5/0x790 [ 590.324904] ? iterate_dir+0xbc/0x5e0 [ 590.328709] iterate_dir+0x1a0/0x5e0 [ 590.332427] SyS_getdents64+0x125/0x230 [ 590.336400] ? SyS_getdents+0x240/0x240 [ 590.340369] ? fput+0xb/0x140 [ 590.343472] ? compat_fillonedir+0x270/0x270 [ 590.347890] ? __close_fd+0x159/0x230 [ 590.351691] ? do_syscall_64+0x4c/0x640 [ 590.355665] ? SyS_getdents+0x240/0x240 [ 590.359639] do_syscall_64+0x1d5/0x640 [ 590.363535] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 590.368720] RIP: 0033:0x465b09 [ 590.371908] RSP: 002b:00007f8ed0b6d188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 590.379612] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 590.386887] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 590.394148] RBP: 00007f8ed0b6d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 590.401411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 590.408674] R13: 00007ffe1176e23f R14: 00007f8ed0b6d300 R15: 0000000000022000 [ 590.430112] VFS: could not find a valid V7 on loop1. [ 590.444425] VFS: could not find a valid V7 on loop5. [ 590.456195] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 590.512940] Buffer I/O error on dev loop1, logical block 0, async page read [ 590.520115] Buffer I/O error on dev loop1, logical block 3, async page read 09:09:29 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r5, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000240)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r3, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0xa0, 0x0, 0x400, 0x70bd26, 0x25dfdbff, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x8, 0x41}}}}, [@NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}, @NL80211_ATTR_DURATION={0x8, 0x57, 0xe5e}, @NL80211_ATTR_CSA_C_OFFSETS_TX={0x10, 0xcd, [0x5, 0x1, 0xffff, 0x8001, 0x800, 0xff01]}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x66}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x3}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x49}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x120}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x6}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xffff15cb}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x3}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x9}], @NL80211_ATTR_CSA_C_OFFSETS_TX={0xe, 0xcd, [0x7707, 0x40, 0x7, 0x8, 0x2]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x8080}, 0x4049080) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) 09:09:29 executing program 2 (fault-call:2 fault-nth:1): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) 09:09:29 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{0x0}], 0x1) 09:09:29 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6", 0x36, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:29 executing program 5: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, 0x0) 09:09:29 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b493", 0x3c, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 591.010517] nla_parse: 8 callbacks suppressed [ 591.010521] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 591.065409] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 591.068935] VFS: Found a V7 FS (block size = 512) on device loop2 [ 591.085122] FAULT_INJECTION: forcing a failure. [ 591.085122] name failslab, interval 1, probability 0, space 0, times 0 [ 591.093181] VFS: could not find a valid V7 on loop1. [ 591.106272] CPU: 0 PID: 9777 Comm: syz-executor.2 Not tainted 4.14.218-syzkaller #0 [ 591.114263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 591.123608] Call Trace: [ 591.126199] dump_stack+0x1b2/0x281 [ 591.129843] should_fail.cold+0x10a/0x149 [ 591.133991] should_failslab+0xd6/0x130 [ 591.137971] kmem_cache_alloc+0x28e/0x3c0 [ 591.142187] alloc_buffer_head+0x20/0x110 [ 591.146314] alloc_page_buffers+0xb3/0x1f0 [ 591.150530] create_empty_buffers+0x36/0x450 [ 591.154918] ? mem_cgroup_commit_charge+0x17c/0x3b0 [ 591.159912] create_page_buffers+0x14d/0x1c0 [ 591.164298] block_read_full_page+0xb9/0x870 [ 591.168701] ? __add_to_page_cache_locked+0x2ea/0x840 [ 591.173926] ? check_preemption_disabled+0x35/0x240 [ 591.178927] ? block_to_path.isra.0+0x420/0x420 [ 591.183584] ? __lru_cache_add+0x178/0x250 [ 591.187805] ? __bread_gfp+0x2e0/0x2e0 [ 591.191680] ? add_to_page_cache_lru+0x136/0x2b0 [ 591.196459] ? add_to_page_cache_locked+0x40/0x40 [ 591.201282] ? alloc_pages_current+0x15d/0x260 [ 591.205843] do_read_cache_page+0x38e/0xc10 [ 591.210197] ? sysv_bmap+0x30/0x30 [ 591.213719] sysv_readdir+0x1a5/0x790 [ 591.217546] ? iterate_dir+0xbc/0x5e0 [ 591.221334] iterate_dir+0x1a0/0x5e0 [ 591.225075] SyS_getdents64+0x125/0x230 [ 591.229030] ? SyS_getdents+0x240/0x240 [ 591.233007] ? fput+0xb/0x140 [ 591.236092] ? compat_fillonedir+0x270/0x270 [ 591.240476] ? __close_fd+0x159/0x230 [ 591.244254] ? do_syscall_64+0x4c/0x640 [ 591.248204] ? SyS_getdents+0x240/0x240 [ 591.252157] do_syscall_64+0x1d5/0x640 [ 591.256026] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 591.261199] RIP: 0033:0x465b09 09:09:29 executing program 0 (fault-call:1 fault-nth:0): r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) [ 591.264372] RSP: 002b:00007f8ed0b6d188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 591.272079] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 591.279329] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 591.286578] RBP: 00007f8ed0b6d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 591.293826] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 591.301079] R13: 00007ffe1176e23f R14: 00007f8ed0b6d300 R15: 0000000000022000 09:09:29 executing program 5: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, 0x0) 09:09:29 executing program 2 (fault-call:2 fault-nth:2): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) [ 591.323174] VFS: could not find a valid V7 on loop4. 09:09:29 executing program 0: readv(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) 09:09:30 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x3c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x40, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3f, 0x200000) setsockopt$TIPC_MCAST_BROADCAST(r2, 0x10f, 0x85) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f0000000440)=0x1, 0x4) fcntl$notify(r0, 0x402, 0x80000011) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) 09:09:30 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6", 0x36, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 591.370419] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 591.393951] Buffer I/O error on dev loop1, logical block 0, async page read [ 591.401802] Buffer I/O error on dev loop1, logical block 3, async page read [ 591.458134] VFS: could not find a valid V7 on loop4. [ 591.506108] VFS: Found a V7 FS (block size = 512) on device loop2 [ 591.519179] FAULT_INJECTION: forcing a failure. [ 591.519179] name failslab, interval 1, probability 0, space 0, times 0 [ 591.530528] CPU: 1 PID: 9817 Comm: syz-executor.2 Not tainted 4.14.218-syzkaller #0 [ 591.538320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 591.547652] Call Trace: [ 591.550271] dump_stack+0x1b2/0x281 [ 591.553893] should_fail.cold+0x10a/0x149 [ 591.558097] should_failslab+0xd6/0x130 [ 591.562056] kmem_cache_alloc+0x28e/0x3c0 [ 591.566195] alloc_buffer_head+0x20/0x110 [ 591.570331] alloc_page_buffers+0xb3/0x1f0 [ 591.574561] create_empty_buffers+0x36/0x450 [ 591.578958] ? mem_cgroup_commit_charge+0x17c/0x3b0 [ 591.583957] create_page_buffers+0x14d/0x1c0 [ 591.588345] block_read_full_page+0xb9/0x870 [ 591.592883] ? __add_to_page_cache_locked+0x2ea/0x840 [ 591.598061] ? check_preemption_disabled+0x35/0x240 [ 591.603066] ? block_to_path.isra.0+0x420/0x420 [ 591.607724] ? __lru_cache_add+0x178/0x250 [ 591.611953] ? __bread_gfp+0x2e0/0x2e0 [ 591.615826] ? add_to_page_cache_lru+0x136/0x2b0 [ 591.620560] ? add_to_page_cache_locked+0x40/0x40 [ 591.625387] ? alloc_pages_current+0x15d/0x260 [ 591.629953] do_read_cache_page+0x38e/0xc10 [ 591.634266] ? sysv_bmap+0x30/0x30 [ 591.637799] sysv_readdir+0x1a5/0x790 [ 591.641584] ? iterate_dir+0xbc/0x5e0 [ 591.645373] iterate_dir+0x1a0/0x5e0 [ 591.649086] SyS_getdents64+0x125/0x230 [ 591.653046] ? SyS_getdents+0x240/0x240 [ 591.657027] ? fput+0xb/0x140 [ 591.660112] ? compat_fillonedir+0x270/0x270 [ 591.664497] ? __close_fd+0x159/0x230 [ 591.668283] ? do_syscall_64+0x4c/0x640 [ 591.672244] ? SyS_getdents+0x240/0x240 [ 591.676207] do_syscall_64+0x1d5/0x640 [ 591.680088] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 591.685265] RIP: 0033:0x465b09 [ 591.688432] RSP: 002b:00007f8ed0b6d188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 591.696117] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 591.703373] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 591.710632] RBP: 00007f8ed0b6d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 591.718841] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 591.726097] R13: 00007ffe1176e23f R14: 00007f8ed0b6d300 R15: 0000000000022000 [ 591.784124] sysv_free_inode: inode 0,1,2 or nonexistent inode 09:09:30 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet(0x2, 0x2, 0xe6c5) recvmmsg(r5, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) 09:09:30 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b493", 0x3c, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:30 executing program 5: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, 0x0) 09:09:30 executing program 2 (fault-call:2 fault-nth:3): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) 09:09:30 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce254", 0x3f, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 591.887492] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 591.924613] VFS: could not find a valid V7 on loop1. [ 591.935245] VFS: could not find a valid V7 on loop4. [ 591.945381] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 591.953971] VFS: Found a V7 FS (block size = 512) on device loop2 [ 591.974014] FAULT_INJECTION: forcing a failure. [ 591.974014] name failslab, interval 1, probability 0, space 0, times 0 09:09:30 executing program 5 (fault-call:0 fault-nth:0): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 591.988883] CPU: 1 PID: 9846 Comm: syz-executor.2 Not tainted 4.14.218-syzkaller #0 [ 591.996683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 592.006028] Call Trace: [ 592.008620] dump_stack+0x1b2/0x281 [ 592.012255] should_fail.cold+0x10a/0x149 [ 592.016399] should_failslab+0xd6/0x130 [ 592.020355] kmem_cache_alloc+0x28e/0x3c0 [ 592.024487] alloc_buffer_head+0x20/0x110 [ 592.028614] alloc_page_buffers+0xb3/0x1f0 [ 592.032925] create_empty_buffers+0x36/0x450 [ 592.037328] ? mem_cgroup_commit_charge+0x17c/0x3b0 [ 592.042329] create_page_buffers+0x14d/0x1c0 [ 592.046717] block_read_full_page+0xb9/0x870 [ 592.051105] ? __add_to_page_cache_locked+0x2ea/0x840 [ 592.056276] ? check_preemption_disabled+0x35/0x240 [ 592.061703] ? block_to_path.isra.0+0x420/0x420 [ 592.066360] ? __lru_cache_add+0x178/0x250 [ 592.070619] ? __bread_gfp+0x2e0/0x2e0 [ 592.074490] ? add_to_page_cache_lru+0x136/0x2b0 [ 592.079235] ? add_to_page_cache_locked+0x40/0x40 [ 592.084069] ? alloc_pages_current+0x15d/0x260 [ 592.088646] do_read_cache_page+0x38e/0xc10 [ 592.092955] ? sysv_bmap+0x30/0x30 [ 592.096477] sysv_readdir+0x1a5/0x790 [ 592.100257] ? iterate_dir+0xbc/0x5e0 [ 592.104039] iterate_dir+0x1a0/0x5e0 [ 592.107848] SyS_getdents64+0x125/0x230 [ 592.111807] ? SyS_getdents+0x240/0x240 [ 592.115759] ? fput+0xb/0x140 [ 592.118850] ? compat_fillonedir+0x270/0x270 [ 592.123259] ? __close_fd+0x159/0x230 [ 592.127045] ? do_syscall_64+0x4c/0x640 [ 592.130994] ? SyS_getdents+0x240/0x240 [ 592.134945] do_syscall_64+0x1d5/0x640 [ 592.138815] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 592.143980] RIP: 0033:0x465b09 [ 592.147146] RSP: 002b:00007f8ed0b6d188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 592.154858] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 592.162109] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 592.169359] RBP: 00007f8ed0b6d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 592.176625] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 592.183881] R13: 00007ffe1176e23f R14: 00007f8ed0b6d300 R15: 0000000000022000 09:09:30 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce254", 0x3f, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:30 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b493", 0x3c, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:30 executing program 2 (fault-call:2 fault-nth:4): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) 09:09:30 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000040)=""/233, &(0x7f0000000140)=0xe9) ioctl$sock_ax25_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r3}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000200)={r3, 0x5, 0x58f, 0x4}, &(0x7f0000000240)=0x10) readv(r0, &(0x7f0000000280), 0x0) [ 592.270350] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 592.272203] VFS: could not find a valid V7 on loop4. [ 592.287832] FAULT_INJECTION: forcing a failure. [ 592.287832] name failslab, interval 1, probability 0, space 0, times 0 [ 592.303371] CPU: 1 PID: 9873 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 592.311266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 592.320606] Call Trace: [ 592.323184] dump_stack+0x1b2/0x281 [ 592.326806] should_fail.cold+0x10a/0x149 [ 592.330935] should_failslab+0xd6/0x130 [ 592.334896] __kmalloc+0x2c1/0x400 [ 592.338425] ? SyS_memfd_create+0xbc/0x3c0 [ 592.342651] SyS_memfd_create+0xbc/0x3c0 [ 592.346701] ? shmem_fcntl+0x120/0x120 [ 592.350572] ? __do_page_fault+0x159/0xad0 [ 592.354786] ? do_syscall_64+0x4c/0x640 [ 592.358739] ? shmem_fcntl+0x120/0x120 [ 592.362716] do_syscall_64+0x1d5/0x640 [ 592.366605] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 592.371868] RIP: 0033:0x465b09 [ 592.375033] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 592.382725] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000465b09 [ 592.389980] RDX: 0000000000000802 RSI: 0000000000000000 RDI: 00000000004af4da [ 592.397227] RBP: 0000000000000001 R08: 0000000000000401 R09: ffffffffffffffff [ 592.404486] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 592.411744] R13: 0000000020000080 R14: 0000000000000802 R15: 0000000020000080 09:09:31 executing program 5 (fault-call:0 fault-nth:1): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:31 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce254", 0x3f, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 592.449831] VFS: could not find a valid V7 on loop1. [ 592.464785] print_req_error: 13 callbacks suppressed [ 592.464791] print_req_error: I/O error, dev loop4, sector 0 [ 592.475811] print_req_error: I/O error, dev loop4, sector 3 [ 592.495685] FAULT_INJECTION: forcing a failure. [ 592.495685] name failslab, interval 1, probability 0, space 0, times 0 [ 592.498287] VFS: Found a V7 FS (block size = 512) on device loop2 [ 592.513629] CPU: 0 PID: 9890 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 592.517520] VFS: could not find a valid V7 on loop4. [ 592.521422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 592.521428] Call Trace: [ 592.521445] dump_stack+0x1b2/0x281 [ 592.521461] should_fail.cold+0x10a/0x149 [ 592.521475] should_failslab+0xd6/0x130 [ 592.521488] kmem_cache_alloc+0x28e/0x3c0 [ 592.521501] __d_alloc+0x2a/0xa20 [ 592.521512] ? lock_downgrade+0x740/0x740 [ 592.521525] __shmem_file_setup.part.0+0xcb/0x3c0 [ 592.521535] ? shmem_create+0x30/0x30 [ 592.554159] FAULT_INJECTION: forcing a failure. [ 592.554159] name failslab, interval 1, probability 0, space 0, times 0 [ 592.554371] ? __alloc_fd+0x1be/0x490 [ 592.585495] SyS_memfd_create+0x1fc/0x3c0 [ 592.589628] ? shmem_fcntl+0x120/0x120 [ 592.593501] ? __do_page_fault+0x159/0xad0 [ 592.597715] ? do_syscall_64+0x4c/0x640 [ 592.601670] ? shmem_fcntl+0x120/0x120 [ 592.605547] do_syscall_64+0x1d5/0x640 [ 592.609420] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 592.614618] RIP: 0033:0x465b09 [ 592.617798] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 592.625485] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000465b09 [ 592.632744] RDX: 0000000000000802 RSI: 0000000000000000 RDI: 00000000004af4da [ 592.640012] RBP: 0000000000000001 R08: 0000000000000401 R09: ffffffffffffffff [ 592.647266] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 592.654514] R13: 0000000020000080 R14: 0000000000000802 R15: 0000000020000080 [ 592.661866] CPU: 1 PID: 9886 Comm: syz-executor.2 Not tainted 4.14.218-syzkaller #0 [ 592.669657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 592.679002] Call Trace: [ 592.681601] dump_stack+0x1b2/0x281 [ 592.685214] should_fail.cold+0x10a/0x149 [ 592.689341] should_failslab+0xd6/0x130 [ 592.693297] kmem_cache_alloc+0x28e/0x3c0 [ 592.697426] alloc_buffer_head+0x20/0x110 [ 592.701566] alloc_page_buffers+0xb3/0x1f0 [ 592.705810] create_empty_buffers+0x36/0x450 [ 592.710201] ? mem_cgroup_commit_charge+0x17c/0x3b0 [ 592.715199] create_page_buffers+0x14d/0x1c0 [ 592.719587] block_read_full_page+0xb9/0x870 [ 592.723977] ? __add_to_page_cache_locked+0x2ea/0x840 [ 592.729171] ? check_preemption_disabled+0x35/0x240 [ 592.734168] ? block_to_path.isra.0+0x420/0x420 [ 592.738819] ? __lru_cache_add+0x178/0x250 [ 592.743036] ? __bread_gfp+0x2e0/0x2e0 [ 592.746903] ? add_to_page_cache_lru+0x136/0x2b0 [ 592.751651] ? add_to_page_cache_locked+0x40/0x40 [ 592.756474] ? alloc_pages_current+0x15d/0x260 [ 592.761036] do_read_cache_page+0x38e/0xc10 [ 592.765341] ? sysv_bmap+0x30/0x30 [ 592.768863] sysv_readdir+0x1a5/0x790 [ 592.773077] ? iterate_dir+0xbc/0x5e0 [ 592.776870] iterate_dir+0x1a0/0x5e0 [ 592.780564] SyS_getdents64+0x125/0x230 [ 592.784531] ? SyS_getdents+0x240/0x240 [ 592.788485] ? fput+0xb/0x140 [ 592.791570] ? compat_fillonedir+0x270/0x270 [ 592.795981] ? __close_fd+0x159/0x230 [ 592.799775] ? do_syscall_64+0x4c/0x640 [ 592.803727] ? SyS_getdents+0x240/0x240 [ 592.807686] do_syscall_64+0x1d5/0x640 [ 592.811558] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 592.816723] RIP: 0033:0x465b09 [ 592.819888] RSP: 002b:00007f8ed0b6d188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 592.827576] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 592.834825] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 592.842086] RBP: 00007f8ed0b6d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 592.849333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 592.856581] R13: 00007ffe1176e23f R14: 00007f8ed0b6d300 R15: 0000000000022000 [ 592.892334] print_req_error: I/O error, dev loop1, sector 0 [ 592.894368] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 592.906848] print_req_error: I/O error, dev loop1, sector 3 09:09:31 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r5, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r6 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r6, &(0x7f0000000000), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) sendmsg$can_bcm(r6, &(0x7f0000000300)={&(0x7f0000000240)={0x1d, r7}, 0x10, &(0x7f0000000280)={&(0x7f00000003c0)={0x1, 0x208, 0x0, {0x77359400}, {}, {}, 0x6, @can={{}, 0x0, 0x0, 0x0, 0x0, "4494982a074ca42b"}}, 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@bridge_setlink={0x7c, 0x13, 0x4, 0x70bd2a, 0x25dfdbfc, {0x7, 0x0, 0x0, 0x0, 0x0, 0x4000}, [@IFLA_IFALIAS={0x14, 0x14, 'team_slave_0\x00'}, @IFLA_NET_NS_PID={0x8}, @IFLA_MTU={0x8, 0x4, 0x1}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0xac74}, @IFLA_PORT_SELF={0x28, 0x19, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "4da5b1d6944ebb2f79e4224b9a8c18f0"}, @IFLA_PORT_VF={0x8, 0x1, 0x2}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x1}]}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x7c}}, 0x0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) 09:09:31 executing program 5 (fault-call:0 fault-nth:2): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:31 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b", 0x40, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:31 executing program 2 (fault-call:2 fault-nth:5): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) 09:09:31 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41000002", 0x44, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 592.958310] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 593.003331] FAULT_INJECTION: forcing a failure. [ 593.003331] name failslab, interval 1, probability 0, space 0, times 0 [ 593.013515] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 593.027779] CPU: 0 PID: 9904 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 593.035589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 593.044936] Call Trace: [ 593.047523] dump_stack+0x1b2/0x281 [ 593.051156] should_fail.cold+0x10a/0x149 [ 593.055309] should_failslab+0xd6/0x130 [ 593.059287] kmem_cache_alloc+0x28e/0x3c0 [ 593.063442] ? shmem_destroy_callback+0xa0/0xa0 [ 593.068109] shmem_alloc_inode+0x18/0x40 [ 593.072166] ? shmem_destroy_callback+0xa0/0xa0 [ 593.076841] alloc_inode+0x5d/0x170 [ 593.080469] new_inode+0x1d/0xf0 [ 593.083836] shmem_get_inode+0x8b/0x890 [ 593.087816] __shmem_file_setup.part.0+0x104/0x3c0 [ 593.088040] VFS: could not find a valid V7 on loop4. [ 593.092738] ? shmem_create+0x30/0x30 [ 593.092747] ? __alloc_fd+0x1be/0x490 [ 593.092763] SyS_memfd_create+0x1fc/0x3c0 [ 593.092772] ? shmem_fcntl+0x120/0x120 [ 593.092782] ? __do_page_fault+0x159/0xad0 [ 593.092800] ? do_syscall_64+0x4c/0x640 [ 593.114944] VFS: could not find a valid V7 on loop1. [ 593.117665] ? shmem_fcntl+0x120/0x120 [ 593.117679] do_syscall_64+0x1d5/0x640 [ 593.117696] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 593.117703] RIP: 0033:0x465b09 [ 593.117711] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 593.150521] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000465b09 [ 593.157770] RDX: 0000000000000802 RSI: 0000000000000000 RDI: 00000000004af4da [ 593.165023] RBP: 0000000000000001 R08: 0000000000000401 R09: ffffffffffffffff [ 593.172272] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 593.179519] R13: 0000000020000080 R14: 0000000000000802 R15: 0000000020000080 [ 593.193854] VFS: Found a V7 FS (block size = 512) on device loop2 09:09:31 executing program 5 (fault-call:0 fault-nth:3): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 593.210342] FAULT_INJECTION: forcing a failure. [ 593.210342] name failslab, interval 1, probability 0, space 0, times 0 [ 593.223782] CPU: 0 PID: 9924 Comm: syz-executor.2 Not tainted 4.14.218-syzkaller #0 [ 593.231583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 593.240928] Call Trace: [ 593.243502] dump_stack+0x1b2/0x281 [ 593.247113] should_fail.cold+0x10a/0x149 [ 593.251253] should_failslab+0xd6/0x130 [ 593.255210] kmem_cache_alloc+0x28e/0x3c0 [ 593.259339] alloc_buffer_head+0x20/0x110 [ 593.263465] alloc_page_buffers+0xb3/0x1f0 [ 593.267682] create_empty_buffers+0x36/0x450 [ 593.272069] ? mem_cgroup_commit_charge+0x17c/0x3b0 [ 593.277064] create_page_buffers+0x14d/0x1c0 [ 593.281454] block_read_full_page+0xb9/0x870 [ 593.285841] ? __add_to_page_cache_locked+0x2ea/0x840 [ 593.291011] ? check_preemption_disabled+0x35/0x240 [ 593.296005] ? block_to_path.isra.0+0x420/0x420 [ 593.300654] ? __lru_cache_add+0x178/0x250 [ 593.304866] ? __bread_gfp+0x2e0/0x2e0 [ 593.308731] ? add_to_page_cache_lru+0x136/0x2b0 [ 593.313467] ? add_to_page_cache_locked+0x40/0x40 [ 593.318292] ? alloc_pages_current+0x15d/0x260 [ 593.322856] do_read_cache_page+0x38e/0xc10 [ 593.327156] ? sysv_bmap+0x30/0x30 [ 593.330677] sysv_readdir+0x1a5/0x790 [ 593.334458] ? iterate_dir+0xbc/0x5e0 [ 593.338239] iterate_dir+0x1a0/0x5e0 [ 593.341931] SyS_getdents64+0x125/0x230 [ 593.345881] ? SyS_getdents+0x240/0x240 [ 593.349830] ? fput+0xb/0x140 [ 593.352927] ? compat_fillonedir+0x270/0x270 [ 593.357327] ? __close_fd+0x159/0x230 [ 593.361105] ? do_syscall_64+0x4c/0x640 [ 593.365058] ? SyS_getdents+0x240/0x240 [ 593.369012] do_syscall_64+0x1d5/0x640 [ 593.372888] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 593.378057] RIP: 0033:0x465b09 [ 593.381224] RSP: 002b:00007f8ed0b6d188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 593.388910] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 593.396159] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 593.403411] RBP: 00007f8ed0b6d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 593.410674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 593.417945] R13: 00007ffe1176e23f R14: 00007f8ed0b6d300 R15: 0000000000022000 [ 593.439624] FAULT_INJECTION: forcing a failure. [ 593.439624] name failslab, interval 1, probability 0, space 0, times 0 [ 593.443016] print_req_error: I/O error, dev loop1, sector 0 09:09:32 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b", 0x40, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:32 executing program 0: setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)=0x5, 0x4) r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/32, 0x20}], 0x1) [ 593.457604] print_req_error: I/O error, dev loop1, sector 3 09:09:32 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 09:09:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r1, 0x200, 0x70bd29, 0x25dfdbff, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x7}, @SEG6_ATTR_SECRET={0xc, 0x4, [0x1d, 0x0]}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x2}, @SEG6_ATTR_DST={0x14, 0x1, @private2}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000005}, 0x800) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r2, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) [ 593.492880] VFS: could not find a valid V7 on loop1. [ 593.493759] CPU: 0 PID: 9930 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 593.505788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 593.515138] Call Trace: [ 593.517725] dump_stack+0x1b2/0x281 [ 593.521355] should_fail.cold+0x10a/0x149 [ 593.525506] should_failslab+0xd6/0x130 [ 593.529483] kmem_cache_alloc+0x28e/0x3c0 [ 593.533633] get_empty_filp+0x86/0x3e0 [ 593.537521] alloc_file+0x23/0x440 09:09:32 executing program 0: ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f00000000c0)=0x1f) r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) 09:09:32 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1a, 0x7, 0x7ff, 0xd09, 0x45, 0x1, 0xfffffff9, [], 0x0, 0xffffffffffffffff, 0x2, 0x3, 0x4}, 0x40) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x8010, r1, 0xac364000) [ 593.541060] __shmem_file_setup.part.0+0x198/0x3c0 [ 593.545987] ? shmem_create+0x30/0x30 [ 593.549783] ? __alloc_fd+0x1be/0x490 [ 593.553592] SyS_memfd_create+0x1fc/0x3c0 [ 593.557740] ? shmem_fcntl+0x120/0x120 [ 593.561623] ? __do_page_fault+0x159/0xad0 [ 593.565854] ? do_syscall_64+0x4c/0x640 [ 593.569825] ? shmem_fcntl+0x120/0x120 [ 593.573714] do_syscall_64+0x1d5/0x640 [ 593.577607] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 593.582797] RIP: 0033:0x465b09 [ 593.585982] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 593.593690] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000465b09 [ 593.600959] RDX: 0000000000000802 RSI: 0000000000000000 RDI: 00000000004af4da [ 593.608710] RBP: 0000000000000001 R08: 0000000000000401 R09: ffffffffffffffff [ 593.616241] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 593.623493] R13: 0000000020000080 R14: 0000000000000802 R15: 0000000020000080 [ 593.648939] print_req_error: I/O error, dev loop4, sector 0 [ 593.658148] print_req_error: I/O error, dev loop4, sector 3 [ 593.664982] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 593.667251] print_req_error: I/O error, dev loop1, sector 0 [ 593.676669] print_req_error: I/O error, dev loop1, sector 3 09:09:32 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) r5 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r5, 0x8955, &(0x7f00000000c0)={0x2, @nfc={0x27, 0x0, 0x304}, @nfc={0x27, 0x0, 0x7}, @tipc=@name}) sendmsg$nl_route_sched(r5, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@newchain={0x38, 0x64, 0x400, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, {0x3, 0x3}, {0xf, 0xfff1}, {0x7}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0xc, 0x2, [@TCA_FW_MASK={0x8, 0x5, 0x9}]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x48010}, 0x40) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r6, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x24, 0x3, 0x8, 0x201, 0x0, 0x0, {0x2, 0x0, 0x6}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4011}, 0x40085) 09:09:32 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) clock_gettime(0x0, &(0x7f0000000780)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000740)=[{{&(0x7f0000000040)=@x25, 0x80, &(0x7f0000000680)=[{&(0x7f00000000c0)=""/232, 0xe8}, {&(0x7f00000001c0)=""/129, 0x81}, {&(0x7f0000000280)=""/235, 0xeb}, {&(0x7f0000000380)=""/25, 0x19}, {&(0x7f00000003c0)=""/91, 0x5b}, {&(0x7f0000000440)=""/205, 0xcd}, {&(0x7f0000000540)=""/57, 0x39}, {&(0x7f0000000580)=""/188, 0xbc}, {&(0x7f0000000640)=""/41, 0x29}], 0x9, &(0x7f0000001180)=""/4096, 0x1000}, 0x80000000}], 0x1, 0x42, &(0x7f00000007c0)={r1, r2+60000000}) 09:09:32 executing program 2 (fault-call:2 fault-nth:6): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) 09:09:32 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41000002", 0x44, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:32 executing program 5 (fault-call:0 fault-nth:4): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:32 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b", 0x40, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 593.847117] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 593.894895] FAULT_INJECTION: forcing a failure. [ 593.894895] name failslab, interval 1, probability 0, space 0, times 0 [ 593.901582] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 593.920375] VFS: Found a V7 FS (block size = 512) on device loop2 [ 593.923431] VFS: could not find a valid V7 on loop1. [ 593.938761] FAULT_INJECTION: forcing a failure. 09:09:32 executing program 0: write$bt_hci(0xffffffffffffffff, &(0x7f0000000140)={0x1, @remote_name_req_cancel={{0x41a, 0x6}, {@none}}}, 0xa) r0 = socket(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x110) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000340)={@l2={0x1f, 0x401, @none, 0x1, 0x2}, {&(0x7f00000002c0)=""/62, 0x3e}, &(0x7f0000000300), 0x20}, 0xa0) ioctl$sock_SIOCADDRT(r0, 0x8955, &(0x7f00000000c0)={0x2, @nfc={0x27, 0x0, 0x304}, @nfc={0x27, 0x0, 0x7}, @tipc=@name}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000200)=0x2, &(0x7f0000000240)=0x4) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0xca) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000400)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@initdev}}, &(0x7f0000000040)=0xfffffffffffffdd7) ioctl$SIOCAX25DELUID(r2, 0x89e2, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, r3}) readv(r2, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) [ 593.938761] name failslab, interval 1, probability 0, space 0, times 0 [ 593.938806] VFS: could not find a valid V7 on loop4. [ 593.960053] CPU: 0 PID: 9970 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 593.967863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 593.977210] Call Trace: [ 593.979796] dump_stack+0x1b2/0x281 [ 593.983464] should_fail.cold+0x10a/0x149 [ 593.987606] should_failslab+0xd6/0x130 [ 593.992002] kmem_cache_alloc_trace+0x29a/0x3d0 [ 593.996655] apparmor_file_alloc_security+0x129/0x800 [ 594.001836] security_file_alloc+0x66/0xa0 [ 594.006077] ? selinux_is_enabled+0x5/0x50 [ 594.010303] get_empty_filp+0x15c/0x3e0 [ 594.014262] alloc_file+0x23/0x440 [ 594.017788] __shmem_file_setup.part.0+0x198/0x3c0 [ 594.022708] ? shmem_create+0x30/0x30 [ 594.026488] ? __alloc_fd+0x1be/0x490 [ 594.030271] SyS_memfd_create+0x1fc/0x3c0 [ 594.034398] ? shmem_fcntl+0x120/0x120 [ 594.038267] ? __do_page_fault+0x159/0xad0 [ 594.042480] ? do_syscall_64+0x4c/0x640 [ 594.046436] ? shmem_fcntl+0x120/0x120 [ 594.050301] do_syscall_64+0x1d5/0x640 [ 594.054183] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 594.059367] RIP: 0033:0x465b09 [ 594.062545] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 594.070235] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000465b09 [ 594.077486] RDX: 0000000000000802 RSI: 0000000000000000 RDI: 00000000004af4da [ 594.084737] RBP: 0000000000000001 R08: 0000000000000401 R09: ffffffffffffffff [ 594.091986] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 594.099234] R13: 0000000020000080 R14: 0000000000000802 R15: 0000000020000080 [ 594.124151] CPU: 1 PID: 9972 Comm: syz-executor.2 Not tainted 4.14.218-syzkaller #0 [ 594.131955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 594.141295] Call Trace: [ 594.143891] dump_stack+0x1b2/0x281 [ 594.147514] should_fail.cold+0x10a/0x149 [ 594.151645] should_failslab+0xd6/0x130 [ 594.155598] kmem_cache_alloc+0x28e/0x3c0 [ 594.159727] alloc_buffer_head+0x20/0x110 [ 594.163877] alloc_page_buffers+0xb3/0x1f0 [ 594.168093] create_empty_buffers+0x36/0x450 [ 594.172534] ? mem_cgroup_commit_charge+0x17c/0x3b0 [ 594.177530] create_page_buffers+0x14d/0x1c0 [ 594.181920] block_read_full_page+0xb9/0x870 [ 594.186373] ? __add_to_page_cache_locked+0x2ea/0x840 [ 594.191546] ? check_preemption_disabled+0x35/0x240 [ 594.196541] ? block_to_path.isra.0+0x420/0x420 [ 594.201188] ? __lru_cache_add+0x178/0x250 [ 594.205400] ? __bread_gfp+0x2e0/0x2e0 [ 594.209267] ? add_to_page_cache_lru+0x136/0x2b0 [ 594.214001] ? add_to_page_cache_locked+0x40/0x40 [ 594.218839] ? alloc_pages_current+0x15d/0x260 [ 594.223422] do_read_cache_page+0x38e/0xc10 [ 594.227724] ? sysv_bmap+0x30/0x30 [ 594.231246] sysv_readdir+0x1a5/0x790 [ 594.235025] ? iterate_dir+0xbc/0x5e0 [ 594.238807] iterate_dir+0x1a0/0x5e0 [ 594.242511] SyS_getdents64+0x125/0x230 [ 594.246469] ? SyS_getdents+0x240/0x240 [ 594.250423] ? fput+0xb/0x140 [ 594.253505] ? compat_fillonedir+0x270/0x270 [ 594.257892] ? __close_fd+0x159/0x230 [ 594.261670] ? do_syscall_64+0x4c/0x640 [ 594.265621] ? SyS_getdents+0x240/0x240 [ 594.269572] do_syscall_64+0x1d5/0x640 [ 594.273455] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 594.278620] RIP: 0033:0x465b09 [ 594.281926] RSP: 002b:00007f8ed0b6d188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 594.289613] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 09:09:32 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) socket(0xf, 0xa, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = fcntl$dupfd(r2, 0x406, r1) setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000080)='&%\x00', 0x3) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00f700"/20, @ANYRES32=r5, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000240)={0x8, 'lo\x00', {'syzkaller1\x00'}, 0x8}) recvmmsg(r6, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote}, 0x14) 09:09:32 executing program 5 (fault-call:0 fault-nth:5): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 594.296861] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 594.304116] RBP: 00007f8ed0b6d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 594.311367] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 594.318622] R13: 00007ffe1176e23f R14: 00007f8ed0b6d300 R15: 0000000000022000 [ 594.356851] buffer_io_error: 10 callbacks suppressed [ 594.356856] Buffer I/O error on dev loop4, logical block 0, async page read [ 594.369494] Buffer I/O error on dev loop4, logical block 3, async page read 09:09:33 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100", 0x42, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:33 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41000002", 0x44, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 594.405189] FAULT_INJECTION: forcing a failure. [ 594.405189] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 594.438413] CPU: 0 PID: 10001 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 594.446418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 09:09:33 executing program 2 (fault-call:2 fault-nth:7): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) [ 594.455776] Call Trace: [ 594.458363] dump_stack+0x1b2/0x281 [ 594.461996] should_fail.cold+0x10a/0x149 [ 594.466148] __alloc_pages_nodemask+0x22c/0x2720 [ 594.470908] ? __lock_acquire+0x5fc/0x3f20 [ 594.475153] ? static_obj+0x50/0x50 [ 594.478780] ? trace_hardirqs_on+0x10/0x10 [ 594.483014] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 594.486379] VFS: could not find a valid V7 on loop1. [ 594.487851] ? __lock_acquire+0x5fc/0x3f20 [ 594.487871] ? __lock_acquire+0x5fc/0x3f20 [ 594.487884] ? __lock_acquire+0x5fc/0x3f20 [ 594.487901] alloc_pages_vma+0xd2/0x6d0 [ 594.507092] VFS: could not find a valid V7 on loop4. [ 594.509639] shmem_alloc_page+0xe0/0x180 [ 594.509649] ? shmem_swapin+0x180/0x180 [ 594.509664] ? __radix_tree_lookup+0x1b5/0x2e0 [ 594.509675] ? find_get_entry+0x312/0x630 [ 594.509688] ? check_preemption_disabled+0x35/0x240 [ 594.536611] ? __vm_enough_memory+0x261/0x520 [ 594.541091] shmem_alloc_and_acct_page+0x126/0x620 [ 594.546003] ? simple_xattr_get+0xe5/0x160 [ 594.550223] shmem_getpage_gfp+0x302/0x28f0 [ 594.554533] ? simple_xattr_get+0xe5/0x160 [ 594.558752] ? shmem_alloc_and_acct_page+0x620/0x620 [ 594.563848] shmem_write_begin+0xeb/0x190 [ 594.567987] generic_perform_write+0x1c9/0x420 [ 594.572564] ? filemap_page_mkwrite+0x2d0/0x2d0 [ 594.577222] ? current_time+0xb0/0xb0 [ 594.581012] ? lock_acquire+0x170/0x3f0 [ 594.584975] __generic_file_write_iter+0x227/0x590 [ 594.589896] generic_file_write_iter+0x36f/0x650 [ 594.594632] __vfs_write+0x44c/0x630 [ 594.598326] ? do_truncate+0x129/0x1a0 [ 594.602209] ? kernel_read+0x110/0x110 [ 594.606092] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 594.611087] vfs_write+0x17f/0x4d0 [ 594.614618] SyS_pwrite64+0x116/0x140 [ 594.618396] ? SyS_pread64+0x140/0x140 [ 594.622261] ? fput+0xb/0x140 [ 594.625345] ? do_syscall_64+0x4c/0x640 [ 594.629296] ? SyS_pread64+0x140/0x140 [ 594.633167] do_syscall_64+0x1d5/0x640 [ 594.637037] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 594.642209] RIP: 0033:0x4191a7 [ 594.645384] RSP: 002b:00007f2ca2ae6f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 594.653069] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004191a7 [ 594.660321] RDX: 0000000000000041 RSI: 0000000020000100 RDI: 0000000000000004 [ 594.667593] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 594.674844] R10: 0000000000000401 R11: 0000000000000293 R12: 0000000000000004 [ 594.682092] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 594.691488] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 594.692729] VFS: could not find a valid V7 on loop5. 09:09:33 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b", 0x40, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:33 executing program 5 (fault-call:0 fault-nth:6): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:33 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273ee", 0x46, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 594.705490] Buffer I/O error on dev loop1, logical block 0, async page read [ 594.713452] Buffer I/O error on dev loop1, logical block 3, async page read [ 594.720599] Buffer I/O error on dev loop4, logical block 0, async page read [ 594.730096] Buffer I/O error on dev loop4, logical block 3, async page read [ 594.734035] Buffer I/O error on dev loop5, logical block 0, async page read [ 594.745606] Buffer I/O error on dev loop5, logical block 3, async page read [ 594.782022] FAULT_INJECTION: forcing a failure. [ 594.782022] name failslab, interval 1, probability 0, space 0, times 0 [ 594.799907] VFS: could not find a valid V7 on loop1. [ 594.803044] CPU: 1 PID: 10025 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 594.812890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 594.821560] VFS: Found a V7 FS (block size = 512) on device loop2 [ 594.822322] Call Trace: [ 594.822340] dump_stack+0x1b2/0x281 [ 594.822355] should_fail.cold+0x10a/0x149 [ 594.822370] should_failslab+0xd6/0x130 [ 594.830316] FAULT_INJECTION: forcing a failure. [ 594.830316] name failslab, interval 1, probability 0, space 0, times 0 [ 594.831158] kmem_cache_alloc+0x28e/0x3c0 [ 594.831170] getname_flags+0xc8/0x550 [ 594.831182] do_sys_open+0x1ce/0x410 [ 594.865638] ? filp_open+0x60/0x60 [ 594.869167] ? SyS_pwrite64+0xca/0x140 [ 594.873044] ? fput+0xb/0x140 [ 594.876139] ? do_syscall_64+0x4c/0x640 [ 594.880095] ? SyS_open+0x30/0x30 [ 594.883545] do_syscall_64+0x1d5/0x640 [ 594.887431] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 594.892601] RIP: 0033:0x4190f4 [ 594.895771] RSP: 002b:00007f2ca2ae6ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 594.903461] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004190f4 [ 594.910713] RDX: 0000000000000002 RSI: 00007f2ca2ae7000 RDI: 00000000ffffff9c [ 594.917965] RBP: 00007f2ca2ae7000 R08: 0000000000000000 R09: ffffffffffffffff [ 594.925215] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 594.932464] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 594.939726] CPU: 0 PID: 10035 Comm: syz-executor.2 Not tainted 4.14.218-syzkaller #0 [ 594.947601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 594.956944] Call Trace: [ 594.959526] dump_stack+0x1b2/0x281 [ 594.963156] should_fail.cold+0x10a/0x149 [ 594.963193] VFS: could not find a valid V7 on loop4. [ 594.967300] should_failslab+0xd6/0x130 [ 594.967315] kmem_cache_alloc+0x28e/0x3c0 [ 594.967328] alloc_buffer_head+0x20/0x110 [ 594.967350] alloc_page_buffers+0xb3/0x1f0 [ 594.988853] create_empty_buffers+0x36/0x450 [ 594.993259] ? mem_cgroup_commit_charge+0x17c/0x3b0 [ 594.998276] create_page_buffers+0x14d/0x1c0 [ 595.002682] block_read_full_page+0xb9/0x870 [ 595.007091] ? __add_to_page_cache_locked+0x2ea/0x840 [ 595.012270] ? check_preemption_disabled+0x35/0x240 [ 595.017263] ? block_to_path.isra.0+0x420/0x420 [ 595.021913] ? __lru_cache_add+0x178/0x250 [ 595.026126] ? __bread_gfp+0x2e0/0x2e0 [ 595.029991] ? add_to_page_cache_lru+0x136/0x2b0 [ 595.034732] ? add_to_page_cache_locked+0x40/0x40 [ 595.039559] ? alloc_pages_current+0x15d/0x260 [ 595.044122] do_read_cache_page+0x38e/0xc10 [ 595.048424] ? sysv_bmap+0x30/0x30 [ 595.051943] sysv_readdir+0x1a5/0x790 [ 595.055729] ? iterate_dir+0xbc/0x5e0 [ 595.059570] iterate_dir+0x1a0/0x5e0 [ 595.063267] SyS_getdents64+0x125/0x230 [ 595.067219] ? SyS_getdents+0x240/0x240 [ 595.071171] ? fput+0xb/0x140 [ 595.074256] ? compat_fillonedir+0x270/0x270 [ 595.078641] ? __close_fd+0x159/0x230 [ 595.082421] ? do_syscall_64+0x4c/0x640 [ 595.086374] ? SyS_getdents+0x240/0x240 [ 595.090331] do_syscall_64+0x1d5/0x640 [ 595.094204] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 595.099372] RIP: 0033:0x465b09 [ 595.102541] RSP: 002b:00007f8ed0b6d188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 595.110225] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 595.117472] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 595.124721] RBP: 00007f8ed0b6d1d0 R08: 0000000000000000 R09: 0000000000000000 09:09:33 executing program 0: setsockopt$CAN_RAW_LOOPBACK(0xffffffffffffffff, 0x65, 0x3, &(0x7f0000000040), 0x4) r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) 09:09:33 executing program 2 (fault-call:2 fault-nth:8): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) 09:09:33 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0xca) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x12000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x210) r2 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio1\x00', 0x400000, 0x0) fallocate(r2, 0x1a, 0x3, 0x1) ioctl$KDADDIO(r1, 0x400455c8, 0x0) ioctl$TIOCSETD(r1, 0x5412, &(0x7f0000000080)) ioctl$TIOCSTI(r1, 0x5412, 0x9) 09:09:33 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b", 0x40, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 595.132012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 595.139277] R13: 00007ffe1176e23f R14: 00007f8ed0b6d300 R15: 0000000000022000 [ 595.153039] Buffer I/O error on dev loop1, logical block 0, async page read [ 595.160262] Buffer I/O error on dev loop1, logical block 3, async page read 09:09:33 executing program 3: request_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f0000000240)={'syz', 0x3}, &(0x7f0000000280)='&\'%&.*&}\x00', 0xfffffffffffffffa) r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000800)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r4, 0xd0009411, &(0x7f0000001800)={{r5, 0x1ff, 0x3, 0x3, 0x4, 0xfffffffffffffffe, 0x8, 0x4, 0x514, 0x4, 0x4, 0x5, 0x3e, 0xa90, 0x2}}) r6 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f00000006c0)="080000000000000037595409d020ee89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf31a103b7f95f7b8fb9e0fceee31ad40900dc1df302e4a9e396a870605838b580244dbe73fa0d8d00b0c3c2423b9c12c49452b7acdc2c1d289f6e5eca7747bd30324cd13d9a", 0xc1, r6) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x0}, &(0x7f0000000380)="2760d315b15700a77ada4c855e318c7792e3885cac4b694b19bfb05b90281dfd5f25e87ed030a5a0542bae28609f8f181726fba529608571393130453efb6873fe5619ed5f3da3e729d1daecba8fed83804bcba6dd8318cd9648fcc28491207b3e1d6b3b3a9311e490d13577dc2e2e1cf62297fda00539d7fde11adb940ea2c277af4351c63c5d15503e03ae1e39ba0f80e99ad232ae8c275a47eb5dbff93d686fa9234c3c927e5940b12a63d008be6940faca20494a0d5c0c7d6ac6cf012a9885e6460c209f83f036f9", 0xca, r6) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r8, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @remote}, 0x14) 09:09:33 executing program 5 (fault-call:0 fault-nth:7): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:33 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273ee", 0x46, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 595.214540] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 595.253844] FAULT_INJECTION: forcing a failure. [ 595.253844] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 595.265665] CPU: 1 PID: 10058 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 595.265671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 595.265674] Call Trace: [ 595.265690] dump_stack+0x1b2/0x281 [ 595.265706] should_fail.cold+0x10a/0x149 [ 595.265722] __alloc_pages_nodemask+0x22c/0x2720 [ 595.265731] ? balance_dirty_pages_ratelimited+0x9b/0x1800 [ 595.265747] ? __lock_acquire+0x5fc/0x3f20 [ 595.265763] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 595.265779] ? __generic_file_write_iter+0x194/0x590 [ 595.265788] ? up_write+0x17/0x60 [ 595.265798] ? generic_file_write_iter+0x2f8/0x650 [ 595.265836] cache_grow_begin+0x91/0x630 [ 595.265851] ? check_preemption_disabled+0x35/0x240 [ 595.265864] cache_alloc_refill+0x273/0x350 [ 595.265879] kmem_cache_alloc+0x333/0x3c0 [ 595.265892] getname_flags+0xc8/0x550 [ 595.265904] do_sys_open+0x1ce/0x410 [ 595.265913] ? filp_open+0x60/0x60 [ 595.265919] ? SyS_pwrite64+0xca/0x140 [ 595.265927] ? fput+0xb/0x140 [ 595.265934] ? do_syscall_64+0x4c/0x640 [ 595.265941] ? SyS_open+0x30/0x30 [ 595.265950] do_syscall_64+0x1d5/0x640 [ 595.265967] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 595.265975] RIP: 0033:0x4190f4 [ 595.265980] RSP: 002b:00007f2ca2ae6ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 595.265990] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004190f4 [ 595.265995] RDX: 0000000000000002 RSI: 00007f2ca2ae7000 RDI: 00000000ffffff9c [ 595.266000] RBP: 00007f2ca2ae7000 R08: 0000000000000000 R09: ffffffffffffffff [ 595.266005] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 595.266009] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 595.299547] VFS: could not find a valid V7 on loop1. [ 595.305931] VFS: could not find a valid V7 on loop5. [ 595.321033] VFS: could not find a valid V7 on loop4. 09:09:34 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b", 0x40, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:34 executing program 5 (fault-call:0 fault-nth:8): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 595.324565] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 595.387404] VFS: Found a V7 FS (block size = 512) on device loop2 09:09:34 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273ee", 0x46, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:34 executing program 2: keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000040)={0x0, 0xcb, 0xc2}, &(0x7f0000000180)={'enc=', 'raw', ' hash=', {'xcbc-aes-ce\x00'}}, &(0x7f0000000300)="ea439a860ae226103d13e3e986f35ba26c3cb48234ba92a7ddec753dfef58e140298a8c7e77839b1c3edea6110359d82b9f44be2e8d072d713bb8a272f57ee60f77b458b209d4b41e1085506012cba1b130f8d8241927208d3ad9c38f2bc039478d2ede5650833e9ae0a81c4e825c31968d8355ffc79c276366d2484e76681a0d8e2fc71b8dcce309b915d050863317fec783325f8060cc492502128aec1ee6eacdb0fdcb1718c788938cd6ea441724c2391a93adf9b12513aa8f911b36cb4278a6ab7b473b1b40453e4ef", &(0x7f0000000400)=""/194) syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f00000006c0)="080000000000000037595409d020ee89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf31a103b7f95f7b8fb9e0fceee31ad40900dc1df302e4a9e396a870605838b580244dbe73fa0d8d00b0c3c2423b9c12c49452b7acdc2c1d289f6e5eca7747bd30324cd13d9a", 0xc1, r0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0xee01) keyctl$chown(0x4, r0, r2, 0x0) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r3, 0x0, 0x0) [ 595.544783] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 595.556358] FAULT_INJECTION: forcing a failure. [ 595.556358] name failslab, interval 1, probability 0, space 0, times 0 [ 595.579622] CPU: 0 PID: 10091 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 595.587512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 595.596854] Call Trace: [ 595.599523] dump_stack+0x1b2/0x281 [ 595.603135] should_fail.cold+0x10a/0x149 [ 595.607266] should_failslab+0xd6/0x130 [ 595.611233] kmem_cache_alloc+0x28e/0x3c0 [ 595.615366] get_empty_filp+0x86/0x3e0 [ 595.619234] path_openat+0x84/0x2970 [ 595.623062] ? path_lookupat+0x780/0x780 [ 595.627103] ? trace_hardirqs_on+0x10/0x10 [ 595.631329] ? __generic_file_write_iter+0x194/0x590 [ 595.636418] do_filp_open+0x179/0x3c0 [ 595.640198] ? may_open_dev+0xe0/0xe0 [ 595.643975] ? __alloc_fd+0x1be/0x490 [ 595.647766] ? lock_downgrade+0x740/0x740 [ 595.651902] ? do_raw_spin_unlock+0x164/0x220 [ 595.656377] ? _raw_spin_unlock+0x29/0x40 [ 595.660544] ? __alloc_fd+0x1be/0x490 [ 595.664783] do_sys_open+0x296/0x410 [ 595.668479] ? filp_open+0x60/0x60 [ 595.672003] ? SyS_pwrite64+0xca/0x140 [ 595.675868] ? fput+0xb/0x140 [ 595.678959] ? do_syscall_64+0x4c/0x640 [ 595.682926] ? SyS_open+0x30/0x30 [ 595.686397] do_syscall_64+0x1d5/0x640 [ 595.690266] entry_SYSCALL_64_after_hwframe+0x46/0xbb 09:09:34 executing program 5 (fault-call:0 fault-nth:9): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 595.695434] RIP: 0033:0x4190f4 [ 595.698601] RSP: 002b:00007f2ca2ae6ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 595.706303] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004190f4 [ 595.713554] RDX: 0000000000000002 RSI: 00007f2ca2ae7000 RDI: 00000000ffffff9c [ 595.720802] RBP: 00007f2ca2ae7000 R08: 0000000000000000 R09: ffffffffffffffff [ 595.728106] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 595.735354] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 09:09:34 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3", 0x47, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 595.793703] VFS: could not find a valid V7 on loop1. [ 595.797749] VFS: could not find a valid V7 on loop4. [ 595.825981] FAULT_INJECTION: forcing a failure. [ 595.825981] name failslab, interval 1, probability 0, space 0, times 0 [ 595.839641] CPU: 0 PID: 10107 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 595.847519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 595.856856] Call Trace: [ 595.859440] dump_stack+0x1b2/0x281 [ 595.863071] should_fail.cold+0x10a/0x149 [ 595.867234] should_failslab+0xd6/0x130 [ 595.871215] kmem_cache_alloc_trace+0x29a/0x3d0 [ 595.875883] apparmor_file_alloc_security+0x129/0x800 [ 595.881075] security_file_alloc+0x66/0xa0 [ 595.885311] ? selinux_is_enabled+0x5/0x50 [ 595.889546] get_empty_filp+0x15c/0x3e0 [ 595.893518] path_openat+0x84/0x2970 [ 595.897233] ? path_lookupat+0x780/0x780 [ 595.901282] ? trace_hardirqs_on+0x10/0x10 [ 595.903868] VFS: Found a V7 FS (block size = 512) on device loop2 [ 595.905509] ? __generic_file_write_iter+0x194/0x590 [ 595.905527] do_filp_open+0x179/0x3c0 [ 595.905538] ? may_open_dev+0xe0/0xe0 [ 595.905548] ? __alloc_fd+0x1be/0x490 [ 595.905564] ? lock_downgrade+0x740/0x740 [ 595.932341] ? do_raw_spin_unlock+0x164/0x220 [ 595.936835] ? _raw_spin_unlock+0x29/0x40 [ 595.940982] ? __alloc_fd+0x1be/0x490 [ 595.944787] do_sys_open+0x296/0x410 [ 595.948500] ? filp_open+0x60/0x60 [ 595.952041] ? SyS_pwrite64+0xca/0x140 [ 595.955927] ? fput+0xb/0x140 [ 595.959030] ? do_syscall_64+0x4c/0x640 [ 595.963001] ? SyS_open+0x30/0x30 [ 595.966456] do_syscall_64+0x1d5/0x640 [ 595.970347] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 595.974311] VFS: could not find a valid V7 on loop4. [ 595.975525] RIP: 0033:0x4190f4 [ 595.975544] RSP: 002b:00007f2ca2ae6ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 09:09:34 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="5f4404000800000095000000499ab329560a1e870000000018000000200000004f38346eff000000a197010005000000"], &(0x7f00000000c0)='GPL\x00', 0xffff7fff, 0x5d, &(0x7f00000006c0)=""/93, 0x41100, 0x12, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000240)={0x1, 0x3, 0x7, 0x3ff}, 0x10}, 0x78) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f00000005c0)={&(0x7f0000000580)=[0xfffffffc], 0x1, 0x0, 0x0, 0xffffffffffffffff}) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000003c0)={0x0, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x2, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000062a091f385a20d58cde6f7d813a3900000000000000000000090000001500000000000000"], &(0x7f0000000280)='GPL\x00', 0x8001, 0x61, &(0x7f00000002c0)=""/97, 0x41100, 0x16, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x9}, 0x8, 0x10, &(0x7f0000000380)={0x4, 0xc}, 0x10, r3}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x15, 0xc, &(0x7f00000007c0)=@raw=[@alu={0x4, 0x0, 0x4, 0x6, 0x1, 0x10, 0x4}, @map={0x18, 0xa}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x4}, @map_val={0x18, 0x2, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0xdba}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x93}], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x3, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000840)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000880)={0x1, 0x0, 0x7, 0x800}, 0x10, r3, r1}, 0x78) ioctl$SIOCX25SFACILITIES(r2, 0x89e3, &(0x7f0000000040)={0x69, 0x2, 0x9, 0x9, 0x6}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000680)={'ip6gre0\x00', &(0x7f0000000600)={'syztnl0\x00', 0x0, 0x4, 0x6, 0x2c, 0x8, 0x14, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @empty, 0x8, 0x0, 0xffffd5cb, 0x8}}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r1, 0x4) syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/btrfs-control\x00', 0x5c1102, 0x0) ioctl$SIOCX25SDTEFACILITIES(r4, 0x89eb, &(0x7f0000000900)={0x7, 0x1, 0xffff, 0x0, 0x4, 0x8, 0x21, "94c400ab411cd0aef2166e3b28ecccee15b77c9c", "35bd333792676502251a5933f545f09af423b6b4"}) r5 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r5, 0x8955, &(0x7f00000000c0)={0x2, @nfc={0x27, 0x0, 0x304}, @nfc={0x27, 0x0, 0x7}, @tipc=@name}) bind$x25(r5, &(0x7f0000000380)={0x9, @null=' \x00'}, 0x12) r6 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) sendmsg$nl_route(r6, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x60016004}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)=ANY=[], 0x74}, 0x1, 0x0, 0x0, 0x20008004}, 0x8) getdents64(r6, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(0xffffffffffffff9c, 0xc080661a, &(0x7f0000000740)={@desc={0x1, 0x0, @desc4='\x85\xba\xa1t\xf0\xcb\x11B'}}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='memory.swap.current\x00', 0x0, 0x0) [ 595.975554] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004190f4 [ 595.975560] RDX: 0000000000000002 RSI: 00007f2ca2ae7000 RDI: 00000000ffffff9c [ 595.975566] RBP: 00007f2ca2ae7000 R08: 0000000000000000 R09: ffffffffffffffff [ 595.975571] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 595.975577] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 596.008880] sysv_free_inode: inode 0,1,2 or nonexistent inode 09:09:34 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000080), &(0x7f0000000000)=0x4) setsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000000000)=0x3, 0x4) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/20, 0x14}, {&(0x7f00000000c0)=""/249, 0xf9}, {&(0x7f0000000280)=""/30, 0x1e}, {&(0x7f0000000200)=""/35, 0x23}], 0x4) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x38, 0xe6, 0x7f, 0xec, 0x2, 0x3e, 0x81, 0x206, 0x40, 0x244, 0x1, 0x101, 0x38, 0x2, 0x1000, 0x0, 0x3f}, [{0x94491d66bbfe7b1e, 0x9cf, 0x8001, 0x2, 0x9, 0x81, 0x8, 0x7fff}, {0x5, 0x100, 0x7fffffff, 0x3, 0x7ff, 0x0, 0x52, 0x6}], "410efa8cf99933be8c43017f6c973caa5528530c4e8a6e86fb3c8017763ad20fa0e4f77ed492ff1704b70ca8d32072f6810cd00b886cbd9bc032297b0200168fdc55fc6cf306c51d26f8dbd12e0fe9ea6dfd31855ebed021e60535fa0cbfbe30f469d037f90030b7d4e4a400040a42b210ccf5cf581998d979ded275f923800a526b9046d7a6390446d690d78cbe4089078affaef8cbc28b6d60057f2d68e865fc46502a4ac0766c9f1db45237d8c351f0e2be931ec1127fec92fd2dbd02ddee9f082d5b6b96ec91266ead90d1", [[], [], [], [], [], [], []]}, 0x87d) 09:09:34 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 596.083991] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 09:09:34 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3", 0x47, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:34 executing program 5 (fault-call:0 fault-nth:10): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:34 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r4, @ANYBLOB="01000000010000004829180ec38b2475207177130dcc"], 0x3c}}, 0x0) r5 = socket$can_bcm(0x1d, 0x2, 0x2) r6 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r6, 0x8955, &(0x7f00000000c0)={0x2, @nfc={0x27, 0x0, 0x304}, @nfc={0x27, 0x0, 0x7}, @tipc=@name}) sendmsg$NLBL_MGMT_C_LISTDEF(r6, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)={0x54, 0x0, 0x405, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2c}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x5}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010100}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010102}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x48000) connect$can_bcm(r5, &(0x7f0000000000), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000040)={'vxcan0\x00', 0x0}) sendmsg$can_bcm(r5, &(0x7f0000000300)={&(0x7f0000000240)={0x1d, r7}, 0x10, &(0x7f0000000280)={&(0x7f00000003c0)={0x1, 0x208, 0x0, {0x77359400}, {}, {}, 0x6, @can={{}, 0x0, 0x0, 0x0, 0x0, "4494982a074ca42b"}}, 0x48}}, 0x0) sendto$packet(r3, &(0x7f0000000300)="f730e2c7553a558e95cae83f140a8056410772929c6df8b158744753c161009ed0210edd1d9acbed184de12ed32ac33bd16360fde73c33ed87b860d08c90b764b70beb8a3c238eb02118ab098166ef643a7d3474852d80632e9be749f4290429a1ca63d3df85dd5b77952b2039c27b36e6ccff1f2cbcdf09245611f31f907495dad2372a7aa6dd676aa23663badbf381aa96afb618ad07ecfd3be9edd9", 0x9d, 0x20004010, &(0x7f0000000080)={0x11, 0xf6, r7, 0x1, 0x7, 0x6, @remote}, 0x14) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r8, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) 09:09:34 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x1) readv(r0, &(0x7f00000022c0)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f0000001040)=""/230, 0xe6}, {&(0x7f0000002180)=""/118, 0x76}, {&(0x7f0000002200)=""/186, 0xba}], 0x6) [ 596.126967] VFS: could not find a valid V7 on loop1. [ 596.139318] VFS: Found a V7 FS (block size = 512) on device loop2 09:09:34 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b", 0x40, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:34 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/200) r1 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000000)=""/200) r2 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000000)=""/200) syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}, {&(0x7f0000000040)="dcb41d32a8ae6313b770d7836fd0fcadbd6ca60190ed6ebd8c4f9681", 0x1c}], 0x100010, &(0x7f0000000300)=ANY=[]) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r3, 0x0, 0x0) [ 596.199025] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 596.206383] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 596.209635] FAULT_INJECTION: forcing a failure. [ 596.209635] name failslab, interval 1, probability 0, space 0, times 0 [ 596.235058] CPU: 1 PID: 10153 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 596.242959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 596.252299] Call Trace: [ 596.254866] dump_stack+0x1b2/0x281 [ 596.258473] should_fail.cold+0x10a/0x149 [ 596.262600] should_failslab+0xd6/0x130 [ 596.266551] kmem_cache_alloc_trace+0x29a/0x3d0 [ 596.271199] ? loop_get_status64+0x100/0x100 [ 596.275584] __kthread_create_on_node+0xbe/0x3a0 [ 596.280315] ? kthread_park+0x130/0x130 [ 596.284282] ? __fget+0x1fe/0x360 [ 596.287711] ? loop_get_status64+0x100/0x100 [ 596.292096] kthread_create_on_node+0xa8/0xd0 [ 596.296611] ? __kthread_create_on_node+0x3a0/0x3a0 [ 596.301604] ? __lockdep_init_map+0x100/0x560 [ 596.306073] ? __lockdep_init_map+0x100/0x560 [ 596.310551] lo_ioctl+0xcd9/0x1cd0 [ 596.314092] ? loop_set_status64+0xe0/0xe0 [ 596.318309] blkdev_ioctl+0x540/0x1830 [ 596.322175] ? blkpg_ioctl+0x8d0/0x8d0 [ 596.326038] ? trace_hardirqs_on+0x10/0x10 [ 596.330257] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 596.335343] ? debug_check_no_obj_freed+0x2c0/0x680 [ 596.340339] block_ioctl+0xd9/0x120 [ 596.343946] ? blkdev_fallocate+0x3a0/0x3a0 [ 596.348244] do_vfs_ioctl+0x75a/0xff0 [ 596.352022] ? ioctl_preallocate+0x1a0/0x1a0 [ 596.356413] ? lock_downgrade+0x740/0x740 [ 596.360545] ? __fget+0x225/0x360 [ 596.363975] ? do_vfs_ioctl+0xff0/0xff0 [ 596.367929] ? security_file_ioctl+0x83/0xb0 [ 596.372315] SyS_ioctl+0x7f/0xb0 [ 596.375658] ? do_vfs_ioctl+0xff0/0xff0 [ 596.379612] do_syscall_64+0x1d5/0x640 [ 596.383481] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 596.388648] RIP: 0033:0x4658c7 [ 596.391818] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 09:09:35 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES64, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r5, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) [ 596.399555] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 596.406799] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 596.414045] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 596.421290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 596.428537] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 09:09:35 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3", 0x47, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:35 executing program 5 (fault-call:0 fault-nth:11): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:35 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b", 0x40, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 596.448618] VFS: could not find a valid V7 on loop4. [ 596.458442] VFS: could not find a valid V7 on loop1. [ 596.473668] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 596.534454] FAULT_INJECTION: forcing a failure. [ 596.534454] name failslab, interval 1, probability 0, space 0, times 0 [ 596.546266] CPU: 0 PID: 10177 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 596.554127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 596.563465] Call Trace: [ 596.566030] dump_stack+0x1b2/0x281 [ 596.569636] should_fail.cold+0x10a/0x149 [ 596.573770] should_failslab+0xd6/0x130 [ 596.577726] kmem_cache_alloc+0x40/0x3c0 [ 596.581768] radix_tree_node_alloc.constprop.0+0x1b0/0x2f0 [ 596.587371] idr_get_free_cmn+0x595/0x8d0 [ 596.591501] idr_alloc_cmn+0xe8/0x1e0 [ 596.595288] ? __fprop_inc_percpu_max+0x1d0/0x1d0 [ 596.600119] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 596.605177] ? __schedule+0x1450/0x1de0 [ 596.609128] ? cpuacct_charge+0x1cf/0x350 [ 596.613253] ? fs_reclaim_release+0xd0/0x110 [ 596.617633] idr_alloc_cyclic+0xc2/0x1d0 [ 596.621669] ? idr_alloc_cmn+0x1e0/0x1e0 [ 596.625705] ? __radix_tree_preload+0x1c3/0x250 [ 596.630355] __kernfs_new_node+0xaf/0x470 [ 596.634481] kernfs_create_dir_ns+0x8c/0x200 [ 596.638865] internal_create_group+0xe9/0x710 [ 596.643339] lo_ioctl+0x1137/0x1cd0 [ 596.646942] ? loop_set_status64+0xe0/0xe0 [ 596.651159] blkdev_ioctl+0x540/0x1830 [ 596.655026] ? blkpg_ioctl+0x8d0/0x8d0 [ 596.658890] ? trace_hardirqs_on+0x10/0x10 [ 596.663102] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 596.668187] ? debug_check_no_obj_freed+0x2c0/0x680 [ 596.673239] block_ioctl+0xd9/0x120 [ 596.676843] ? blkdev_fallocate+0x3a0/0x3a0 [ 596.681146] do_vfs_ioctl+0x75a/0xff0 [ 596.684961] ? ioctl_preallocate+0x1a0/0x1a0 [ 596.689342] ? lock_downgrade+0x740/0x740 [ 596.693465] ? __fget+0x225/0x360 [ 596.696895] ? do_vfs_ioctl+0xff0/0xff0 [ 596.700844] ? security_file_ioctl+0x83/0xb0 [ 596.705228] SyS_ioctl+0x7f/0xb0 [ 596.708605] ? do_vfs_ioctl+0xff0/0xff0 [ 596.712557] do_syscall_64+0x1d5/0x640 [ 596.716426] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 596.721590] RIP: 0033:0x4658c7 [ 596.724755] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 596.732440] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 596.739687] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 596.746951] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 596.754198] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 596.761442] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 596.780866] VFS: could not find a valid V7 on loop4. [ 596.785603] VFS: could not find a valid V7 on loop1. 09:09:35 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:35 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b", 0x40, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 596.824927] VFS: could not find a valid V7 on loop5. 09:09:35 executing program 5 (fault-call:0 fault-nth:12): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:35 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48}], 0x0, &(0x7f0000000080)=ANY=[]) [ 596.894977] VFS: could not find a valid V7 on loop1. [ 596.900331] VFS: could not find a valid V7 on loop4. 09:09:35 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x0) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000380)) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x2000, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r1, 0x8955, &(0x7f00000000c0)={0x2, @nfc={0x27, 0x0, 0x304}, @nfc={0x27, 0x0, 0x7}, @tipc=@name}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000000), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x1d, r3}, 0x10, &(0x7f0000000280)={&(0x7f00000003c0)={0x1, 0x208, 0x0, {0x77359400}, {}, {}, 0x6, @can={{}, 0x0, 0x0, 0x0, 0x0, "4494982a074ca42b"}}, 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000440)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000400)={&(0x7f0000000580)=@ipv4_delroute={0x148, 0x19, 0x800, 0x70bd2d, 0x25dfdbfe, {0x2, 0x80, 0x20, 0x5, 0xfc, 0x2, 0xff, 0x6, 0x1000}, [@RTA_IIF={0x8, 0x3, r3}, @RTA_PREFSRC={0x8, 0x7, @broadcast}, @RTA_DST={0x8, 0x1, @remote}, @RTA_METRICS={0xe9, 0x8, 0x0, 0x1, "98ea8a10878a89f73c9f793410e28679cb4f5177cff7770f0531e94456c29bd860ff4b9567670c717f1cb027b1b2300884ed22589046c95e80a150aab429045e4d5574ef8be5521c5c9b571dbc7c0a49caeb320936c54f17b900504e4b6815a441de6ab0911900a1d1d50155aba2c4579fcb287a7a779f16cc554018cd0bb77df8892d270b1ea002c48e0577132c788ac2f33aa7238035a285a92d019492edd0605ba916c30c65ae2c80368661abcba204949b97b3c0d04577de88a6bc2af7455a4b01dee374531d940d47599ff7b69abc48a8d688a4d847edc6f8ccfed49f421632bc0d37"}, @RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @LWTUNNEL_IP_DST={0x8, 0x2, @remote}}, @RTA_MULTIPATH={0xc, 0x9, {0x3f, 0x8, 0x14}}, @RTA_GATEWAY={0x8, 0x5, @multicast2}, @RTA_PREFSRC={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x148}, 0x1, 0x0, 0x0, 0x800}, 0x4000054) sendmsg$NL80211_CMD_JOIN_IBSS(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x138, 0x0, 0x208, 0x70bd27, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_IE={0xf0, 0x2a, [@tim={0x5, 0xea, {0x0, 0x5e, 0x6, "00db48c04a54b5f58b48aa5120a19dab0fc5a4ddf250eed94b08c7cd3e3fff18be8e88b474b660ffa2bdbd0412b13920d97f69ae457e16cf28cdc02cecc3e2e0a089cf220b0d28bc93bac3de2af8732720d5011f9a5391cb3f82d23af1268ac878cbad83f29e5e2519400ed52fac6ac40f7b4a76b0b807aecd12efa8e5a188117db29ff859f021c3027decf516e5cfeef5b1b7323133c0d62d0c03c8f5a2d56c9bc0640be9ce6f009acb96ad373a0b7f0f77127a128c12ed8acb0d31b418486c65d2e73fbfdff5d187ea4e60111337948429f5ad75eb010ca4da71f8303a5ceece74efcb3b8690"}}]}, @NL80211_ATTR_FREQ_FIXED={0x4}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_IE={0x25, 0x2a, [@dsss={0x3, 0x1, 0x8}, @cf={0x4, 0x6, {0x40, 0x2, 0x2008, 0x6}}, @ssid={0x0, 0x6, @default_ibss_ssid}, @random={0x3f, 0x9, "7b9cba858ebabd3d50"}, @dsss={0x3, 0x1, 0x5}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x44000}, 0x80) syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r4, 0x0, 0x0) [ 596.968603] FAULT_INJECTION: forcing a failure. [ 596.968603] name failslab, interval 1, probability 0, space 0, times 0 [ 596.980777] CPU: 0 PID: 10209 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 596.988665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 596.997999] Call Trace: [ 597.000574] dump_stack+0x1b2/0x281 [ 597.004202] should_fail.cold+0x10a/0x149 [ 597.008339] should_failslab+0xd6/0x130 [ 597.012296] kmem_cache_alloc+0x28e/0x3c0 [ 597.016423] __kernfs_new_node+0x6f/0x470 [ 597.020561] kernfs_new_node+0x7b/0xe0 [ 597.024448] __kernfs_create_file+0x3d/0x320 [ 597.028844] sysfs_add_file_mode_ns+0x1e1/0x450 [ 597.033493] ? kernfs_create_dir_ns+0x171/0x200 [ 597.038139] internal_create_group+0x22b/0x710 [ 597.042709] lo_ioctl+0x1137/0x1cd0 [ 597.046332] ? loop_set_status64+0xe0/0xe0 [ 597.050555] blkdev_ioctl+0x540/0x1830 [ 597.054421] ? blkpg_ioctl+0x8d0/0x8d0 [ 597.058292] ? trace_hardirqs_on+0x10/0x10 [ 597.062515] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 597.067675] ? debug_check_no_obj_freed+0x2c0/0x680 [ 597.072677] block_ioctl+0xd9/0x120 [ 597.076284] ? blkdev_fallocate+0x3a0/0x3a0 [ 597.080588] do_vfs_ioctl+0x75a/0xff0 [ 597.084377] ? ioctl_preallocate+0x1a0/0x1a0 [ 597.088768] ? lock_downgrade+0x740/0x740 [ 597.092910] ? __fget+0x225/0x360 [ 597.096339] ? do_vfs_ioctl+0xff0/0xff0 [ 597.100290] ? security_file_ioctl+0x83/0xb0 [ 597.104681] SyS_ioctl+0x7f/0xb0 [ 597.108031] ? do_vfs_ioctl+0xff0/0xff0 [ 597.111983] do_syscall_64+0x1d5/0x640 09:09:35 executing program 0: syz_init_net_socket$ax25(0x3, 0x3, 0xc3) r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/200) readv(r0, &(0x7f0000000380)=[{&(0x7f00000003c0)=""/216, 0xd8}, {&(0x7f0000000280)=""/214, 0xd6}, {&(0x7f0000000200)=""/51, 0x33}], 0x3) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000140)=0x1ff, 0x4) [ 597.115848] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 597.121017] RIP: 0033:0x4658c7 [ 597.124188] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 597.131884] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 597.139129] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 597.146374] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 597.153624] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 597.160877] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 09:09:35 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:35 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x6, &(0x7f0000000300)=[{&(0x7f0000000180)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48}, {&(0x7f0000000040)="b753de4fcb57812c99deb307090c29a14017a2de37aa7041eee93b3eb1e7cafedcab5cc9b5e441a0d08859326a886bc19c98001bd15e148d06e5d4", 0x3b, 0x8000}, {&(0x7f00000000c0)="7b7022f593d2a0b6cb16decb75c3757b2f6c649cae4181c96cd5cbeddeced4c9826cd6888f2e357f6a286cbce03f0023af2e12a787909ef938a47999b510b08a164fc52988f9c87f998ee1662815c9", 0x4f, 0xc}, {&(0x7f0000000140)="a723", 0x2, 0x100}, {&(0x7f0000000200), 0x0, 0x80000001}, {&(0x7f00000003c0)="fa1000dfe07b268a1adcc889e00b4d516134a98acd9745bf123aee2bcc9098d19ad38ca18052adfed08b27815d1c18b9af1d9a77c6469107a2d1c7c1dcb3c8f7aaab6990e79cfe6f220359ab65a6e11c04ba35aed573e66c7de3ad19adf51b25c4062466", 0x64, 0x2}], 0x280b008, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) [ 597.211380] VFS: could not find a valid V7 on loop5. [ 597.218577] VFS: could not find a valid V7 on loop4. [ 597.250693] VFS: could not find a valid V7 on loop1. 09:09:35 executing program 5 (fault-call:0 fault-nth:13): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:35 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:35 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41}], 0x0, &(0x7f0000000080)=ANY=[]) [ 597.307872] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 09:09:35 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r5, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r6 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r6, &(0x7f0000000000), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) sendmsg$can_bcm(r6, &(0x7f0000000300)={&(0x7f0000000240)={0x1d, r7}, 0x10, &(0x7f0000000280)={&(0x7f00000003c0)={0x1, 0x208, 0x0, {0x77359400}, {}, {}, 0x6, @can={{}, 0x0, 0x0, 0x0, 0x0, "4494982a074ca42b"}}, 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000003800)=@delchain={0x90a0, 0x65, 0x400, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, r7, {0x0, 0xffff}, {0xe, 0xfff1}, {0xfff2, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x9070, 0x2, [@TCA_CGROUP_ACT={0x3e28, 0x1, [@m_ctinfo={0xa0, 0xc, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_CTINFO_ACT={0x18, 0x3, {0x7b, 0x9, 0x0, 0x9, 0x4}}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x9d7}]}, {0x51, 0x6, "2e80b6d47eb403ee2b6950e342fd6961d046ec17b45cba5cfb0358d0b2d63e1bc5433f5f563718a4833f41e842a7662fd6e395f21b6cd6a1bbb68d6bd49407d94a738281827d8539d49900eef1"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x0, 0x819b582dd78dd64f}}}}, @m_bpf={0x128, 0x1a, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x5c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x7ff, 0x4, 0xffffffffffffffff, 0x10001, 0x200}}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_OPS={0x14, 0x4, [{0x3102, 0xc1, 0x40, 0x5}, {0x800, 0x8, 0x7, 0x9}]}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6, 0x8, 0x4, 0xffff, 0x1}}]}, {0xa5, 0x6, "3c7fee6cfad55f1a66fce5bda3814c669fcc89fab1a7d23f403f2f75974eeede5bb0a710328260a288970d461b281da30297628d6705748c7cc78bf9fb2b524afd3c69605e2e5e3b96aa3d15a1007806e2c6dcf217e3d0d82d15a4404874be279244c28024ad6e173a0b171480773d59cd24601b7266772cc50c8ab8f17fc99d5669c33da9da64eb8558331fcea17a6dbeced799668cb626a7254cf50e0021771b"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x2}}}}, @m_connmark={0x128, 0x8, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1786, 0xfffffffe, 0x3, 0x3f, 0x4b3}, 0x8000}}]}, {0xd9, 0x6, "f6519791a8d6e3c84099dfd1cf4a89ac72e1300f56a55e8160389ca19029c3b0699c54bac2f94ccbf1c8c9a34dfbcfaabf578f147c22d320367236a410c83f25d273c745e71386d97449631d80b98badd04a2f498cf1e6448e74c0c47955a2617205657467f8c274a7ba9e6a4d3326c33288c10fe389a35607b91bac029cff127c90099875071048e09d95b26c8c82f88dc762dcd961e2952851650cbf0c35eebe596e3df52675d014877df8bd7567828d11927d0f9e239a8dd0f833750a56633faf1590f3a1aedecebb9aa4774a505ee73bfa1379"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x3}}}}, @m_connmark={0x1a8, 0x1c, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x90, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x8, 0x33, 0xffffffffffffffff, 0xa7, 0x5a}, 0xff}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xfff, 0x6, 0x30000005, 0x24, 0xffffffff}, 0xf}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x4, 0x1, 0x0, 0x1000, 0x9}, 0x401}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x80000001, 0x7fffffff, 0x2, 0x0, 0x9}, 0x5}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x9, 0x92, 0x10000000, 0x80000000, 0x6}, 0xc6}}]}, {0xec, 0x6, "97e2345f941b1c9d9c93340a030176060c87f0217a041c5f478284e7ebd809a78f1d9942767d35e1783952f976becba24faf8374562fabc2e0e46df11193ca80a283ba8098130105267f2d04cfdb59f9cdf320024b63c23b79e3855488d42704ced180023416abaf6cca99329c72a676fa55202d7630e7246021ec77f5b96471c70ca955303729033af25b72d7bc1eab2360005acc31a0875912a1a758d3ffad1e1ed1493f5c40fd3de0acf9baac1fe13fc3d5a5dd5b072e40e26a26a1fd670bcf0e90ddde2f126089e833444b56cdad706cb532c04ef4608dc4fa4156fd2ca455ebf8940a92ae7e"}, {0xc}, {0xc, 0x8, {0xa816d2e15e0ab07e, 0x4}}}}, @m_simple={0x1040, 0x0, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0xe, 0x3, '[^!-)-/\x97*\x00'}]}, {0x1004, 0x6, "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{0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x2}}}}, @m_police={0x2900, 0xf, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0x18d4, 0x2, 0x0, 0x1, [[@TCA_POLICE_AVRATE={0x8, 0x4, 0x7fffffff}, @TCA_POLICE_RESULT={0x8, 0x5, 0x401}, @TCA_POLICE_RATE64={0xc, 0x8, 0x2}], [@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x7}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x9, 0x5, 0x8, 0x7, 0x1f, 0x1, 0x8000, 0x3ff, 0x7fff, 0x40000, 0x46, 0x80000001, 0xffff, 0x3, 0x7, 0x1, 0x87, 0x0, 0x8, 0x6, 0xffffffff, 0x80000001, 0x6, 0x4d9d4a48, 0x6db, 0x7, 0x7fff, 0x4b0a, 0x0, 0x9, 0xffffffc1, 0xfffffc01, 0x9, 0x4, 0x1, 0x3ff, 0x6, 0x4, 0x8, 0x2, 0x8000, 0x8, 0x6, 0x20, 0x3f, 0x1f, 0x29b, 0x4, 0x1, 0x8, 0xbf, 0x401, 0x1, 0x1, 0x10001, 0x5, 0xffffffff, 0x8001, 0x291, 0x8, 0x7ff, 0x0, 0x8, 0x9, 0x6, 0x6, 0x10000, 0x8, 0x2, 0x7, 0x3, 0x2b00, 0x400, 0x7a, 0x6, 0x5, 0xf46, 0x0, 0x2, 0x6b, 0x3, 0x6, 0x3f, 0x5, 0x8001, 0x3, 0xffffffff, 0x2, 0x101, 0x2, 0x2, 0x3, 0xfffffeff, 0x20, 0x9, 0x1, 0x40000000, 0x3, 0x101, 0xf39, 0x9, 0x3, 0x7, 0x8, 0x3, 0x2, 0x1, 0x200, 0x200, 0x0, 0x0, 0x4, 0x3, 0x1ff, 0x9, 0x1, 0x9, 0x1, 0x1, 0x1, 0x0, 0x2, 0x6, 0x101, 0x400, 0x10000, 0x4, 0x8, 0xfffffffc, 0x9, 0x1000, 0xffffffff, 0x4, 0xd8, 0x3, 0x3, 0x8, 0xc7c9, 0xd8, 0x8, 0xffffffe0, 0x6, 0x251, 0x200, 0x6, 0x3, 0x8, 0x4, 0xfffffffb, 0x2, 0x7fff, 0x10001, 0x9, 0x0, 0x5, 0x40000, 0x3, 0x4f, 0x8, 0x8000, 0x1, 0x9182, 0xfffffffa, 0x5, 0x2, 0x9, 0x20, 0x5, 0x0, 0xaa, 0x1000, 0x7ff, 0x5, 0x6, 0x8, 0x5, 0x8, 0x9d6, 0xfff, 0x3, 0xd30, 0x7, 0x3f, 0x35, 0x6, 0x2739, 0x1000, 0x5, 0xca64, 0x3, 0xffffffff, 0x46, 0xffff, 0x5, 0x8000, 0x2, 0x81, 0x1, 0x71, 0x1, 0x5, 0x7, 0x7, 0x800, 0xffffffff, 0x3, 0x7, 0x1, 0x3ff, 0xffffffff, 0xf5, 0x8, 0xfffff800, 0x9, 0xfffffffa, 0x8, 0xbc4b, 0x699d, 0x9, 0xb97, 0xffffffff, 0x80, 0x6, 0x2, 0xff, 0x1, 0xbd, 0x1800, 0x5, 0xfffffff8, 0x7fff, 0x4, 0xafd, 0x7f, 0x10001, 0x4e0b047c, 0xfffeffff, 0x3, 0xe8b, 0x3, 0x0, 0xcba5, 0x5, 0x8001, 0xcd, 0x6, 0x4, 0x3ff, 0x4, 0x3ff, 0x7fff, 0x7, 0x58a4, 0x10000, 0x1, 0x80]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x400, 0x6, 0x80000000, 0x6, 0xfffffffa, 0x200, 0x4b5, 0x10001, 0xffffffff, 0x7, 0x40, 0x0, 0x729, 0x81e, 0x6, 0x1, 0xfffff5eb, 0x0, 0x6, 0xfffffffa, 0x8, 0x4fb, 0x8001, 0x6, 0x4211, 0x9, 0x5, 0x8, 0x0, 0x0, 0x9, 0x2, 0xfe000000, 0x5, 0x0, 0x0, 0x10000, 0x7, 0x3, 0x7f, 0xeb, 0x401, 0x7ff, 0x81, 0x8, 0x0, 0x5, 0xea8, 0x5, 0x1f, 0x7fffffff, 0x3, 0xef, 0x3, 0x30d973ca, 0x2, 0xffff, 0x100, 0x1e4a5826, 0x400, 0x5, 0x0, 0x5, 0xdca, 0x1, 0xffffff80, 0x7ff, 0x0, 0x80000001, 0x6, 0x5, 0x8, 0x600, 0x7, 0xe07b, 0x9, 0xfff, 0x4, 0x2, 0x9, 0xf7, 0xfd, 0x6, 0x2, 0x44b5, 0x1, 0xf52, 0x8, 0x7, 0xa70, 0x0, 0x7, 0x7f, 0x80000000, 0x9, 0x4, 0x9, 0xffffffff, 0x8, 0x8000, 0x10000, 0x7, 0x10000, 0x9, 0x100, 0x7, 0x1, 0x0, 0x7, 0x7f, 0x2d3c, 0x0, 0x4, 0x7, 0xb9d, 0x3, 0x1, 0x3, 0x4, 0x6, 0x7, 0x4c, 0x10001, 0x0, 0x81, 0x6, 0xfffff31c, 0x9, 0xc0, 0x8, 0x6, 0x3, 0x80, 0x9, 0x71, 0x5, 0x3f, 0x2, 0xffffffff, 0x7, 0x2, 0x6, 0xffffffff, 0xc30, 0x101, 0x6, 0x80000000, 0x3, 0x5, 0x3ff, 0x3f, 0x3, 0x1, 0xffff, 0x971, 0x24ef, 0x6, 0x2, 0x8000, 0x8, 0x2, 0x1, 0xa4, 0x6, 0x9, 0x0, 0x1641, 0xe1b, 0x2, 0x401, 0xce, 0xff, 0x9f7, 0x6, 0xbab, 0x3, 0x7f, 0x24, 0x3ff, 0x5, 0xffffff4d, 0x9, 0x1, 0x9, 0x1863, 0x4, 0xc280, 0x6, 0xffffffc1, 0x0, 0x1, 0x2792, 0x8, 0xa481, 0x1, 0x5, 0x4, 0xffff, 0x3ff, 0x3, 0x5, 0x3, 0x9, 0xffffffff, 0x5, 0x116, 0x1dfa, 0x3, 0x0, 0xffff8eab, 0x6, 0x4, 0x7, 0x4, 0x3, 0x0, 0x2, 0x6, 0x80000001, 0x400, 0x6, 0x7, 0x2, 0x0, 0x8, 0x400, 0x9, 0x8, 0x2, 0x1f, 0x20000000, 0x9, 0x401, 0x6f, 0x3, 0x80, 0xd9, 0x9, 0x7, 0x7, 0xaa6e, 0xae31, 0x7ff, 0x1, 0x6, 0x482b, 0x10000, 0x200, 0x2, 0x80000001, 0xfffffffa, 0xfffffffd, 0x7, 0xffff8a50, 0x2e, 0x5]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x1000, 0x7, 0x7fff, 0x1000, 0x80000000, 0x20, 0x7ff, 0x2, 0xfffffffa, 0xf3, 0x7fffffff, 0x80, 0x1000, 0x5, 0x4f, 0x1a8b, 0x2, 0x10000, 0x10001, 0x5, 0xffffffff, 0x59, 0x3, 0x2, 0x9, 0x8, 0x3b23, 0xffffb8cf, 0x9, 0x7, 0x100, 0x1ff, 0x7ff, 0x7, 0x8, 0x2, 0xc3d9, 0x0, 0x81, 0x7f, 0x10001, 0x80000000, 0x5448, 0x81, 0x80000000, 0x81, 0x80, 0x7, 0x9, 0x6, 0x50, 0x8, 0x3fc, 0x20, 0x7, 0x59bf, 0xb66, 0x0, 0x7fffffff, 0x290, 0x3, 0x9, 0x6, 0x0, 0xfffeffff, 0x19640, 0x3, 0x1000, 0x5a1a, 0x9a0f, 0x4, 0x3, 0x5, 0x2a36, 0x74, 0x0, 0x4, 0x3, 0x9, 0x1, 0x6, 0x94fd, 0x6, 0x1, 0x1, 0x7f, 0x400, 0x24, 0x0, 0x0, 0x401, 0x82, 0x0, 0x7, 0x3, 0x7, 0x9, 0x7, 0x2, 0x5, 0x7, 0x42, 0x1, 0xa2, 0x3, 0x1f, 0xfffffc01, 0x1, 0x800, 0x7a8, 0x74, 0x1000, 0x5, 0x1, 0x8, 0x6, 0x0, 0x4000, 0x8, 0x1f800, 0x8001, 0x0, 0x7cb, 0x1000, 0x0, 0x8, 0x5, 0x0, 0x3, 0x80000000, 0x7, 0x800, 0x5, 0x7, 0x4, 0x0, 0xffffff84, 0xa7e, 0x0, 0x200, 0x200, 0x6, 0x4, 0x0, 0x4, 0x101, 0x2e, 0x52add687, 0x9, 0x7, 0x401, 0xffffffff, 0x101, 0x8, 0xfd, 0x7, 0x1f, 0xfffffffe, 0x9, 0x7fff, 0x101, 0x8000, 0x10001, 0xffffffff, 0x3ff, 0x1, 0x0, 0x7, 0x9, 0x6d, 0x80000001, 0xfff, 0xffffffff, 0xaf, 0x2, 0x8, 0x0, 0x81, 0x7, 0xfff, 0x80000001, 0x3, 0x8000, 0x9, 0x1, 0x0, 0x7, 0xe0, 0x2, 0x0, 0x2, 0x200000, 0x2, 0xfffffffc, 0x1f, 0x20, 0x1ff, 0x0, 0x3, 0x5, 0x7, 0x3, 0x9f31, 0x3, 0x4, 0x7, 0x800, 0xfff, 0x20, 0x1ff, 0x4, 0x0, 0x5, 0x20, 0x1000, 0x6, 0x9, 0xed, 0x7ff, 0x7, 0x3, 0xffff114c, 0x5, 0x4, 0x200, 0x9, 0xfff, 0x7b, 0x8001, 0x7f, 0x5, 0x401, 0xfffffff8, 0x0, 0x8001, 0x0, 0xffff, 0x1, 0x7ff, 0x3, 0x5, 0xffff, 0x2, 0x1, 0x2, 0x40, 0xa89, 0x3, 0x1f, 0xa44, 0x254e, 0x6, 0x7, 0x400, 0x5, 0x2]}], [@TCA_POLICE_RATE={0x404, 0x2, [0x101, 0x3, 0x5, 0x8, 0x1, 0xffffff01, 0x5239, 0xfffff372, 0x40, 0x4, 0x1f, 0x80000001, 0x3f, 0x3, 0x6, 0x747d, 0xfffffffc, 0x7, 0x3ff, 0x400, 0x7f, 0x7, 0x6, 0x9, 0xfffffff7, 0x5b1, 0x1f, 0xa3e1, 0x4, 0x6, 0x4, 0x2, 0x0, 0xb007, 0x5, 0x8, 0x7ff, 0x4, 0xd33b, 0x3, 0x9, 0x0, 0x9631, 0x7c69ea80, 0x0, 0xd6e0, 0x0, 0xfffffbff, 0x2, 0x80000000, 0x91, 0x3f4e, 0xfff, 0x5, 0x80000000, 0x9, 0x5, 0x8b6, 0x1, 0x1, 0x3, 0x80000000, 0x800, 0x1, 0x8, 0x40, 0x20, 0x9, 0x0, 0x59be, 0x0, 0x401, 0x10001, 0xfffffffe, 0x3, 0x6, 0x7, 0x81, 0x8, 0x40, 0x1, 0x9, 0x3, 0x1, 0xffffffff, 0x2, 0x98, 0x401, 0x1000, 0x1, 0x1, 0x3ff, 0x4, 0x8c9, 0x3, 0x9, 0x7, 0xf0, 0x3, 0x5, 0x4, 0x40, 0x80000000, 0x5, 0x7, 0x9, 0x9, 0x2d6276b6, 0x6, 0xffff, 0x80000000, 0x7, 0x8, 0x7, 0xfc, 0x0, 0x3f, 0x4, 0x80000000, 0x8, 0x4, 0x80000001, 0x0, 0x41cb, 0x543, 0xfffffff9, 0x2, 0x10001, 0x4, 0x30, 0x1ff, 0x1, 0x0, 0x6, 0x7fffffff, 0x7029, 0x1, 0x9b, 0x401, 0xffff3b9b, 0xd7d, 0x0, 0x0, 0x1, 0xffff7fff, 0x1, 0xeb5, 0x4, 0xb7ef, 0x7, 0x0, 0x8, 0x2, 0x73c, 0x8, 0x6, 0xa21, 0x16, 0x100, 0xffff, 0x5, 0x0, 0x10001, 0x0, 0x9, 0x1, 0x5, 0x5, 0x80, 0x4, 0x80000001, 0x8000, 0x7fffffff, 0xffff, 0x53, 0x7ff, 0x5, 0x4, 0x1, 0x2, 0x800, 0x80000000, 0x8000, 0x0, 0x7, 0x40, 0x2, 0x1f, 0x2, 0x3872, 0x2, 0x3, 0x6, 0x7ff, 0x4, 0xf30, 0xffffffff, 0x8, 0xfffffff8, 0xfffffffc, 0x5, 0x81, 0x7f, 0x39, 0x0, 0x9, 0x5, 0x7, 0xfffffff7, 0x42, 0x7, 0x3f47, 0x39, 0xfff, 0x101, 0x1, 0x5, 0x8, 0x8001, 0x301c, 0x1, 0xd7, 0x4, 0x3, 0x10000, 0x200, 0xd043, 0x3f, 0xbf, 0x5, 0xfffffffa, 0x5, 0x2, 0x9, 0x20, 0x7fff, 0xf95, 0x224, 0x7ff, 0x0, 0x9, 0x8a, 0x7, 0x1, 0x7fffffff, 0x5, 0x200, 0x101, 0x7fffffff, 0x40, 0x2, 0x93, 0x6, 0x7f, 0x80000001, 0xb9]}, @TCA_POLICE_RATE={0x404, 0x2, [0x80000000, 0x800, 0x3, 0xfffffffd, 0x4, 0x9f, 0xffffc162, 0x347, 0xfffeffff, 0x7, 0x8000, 0x1832, 0x1, 0x3, 0x2, 0x5, 0x1, 0x2, 0x20, 0x6, 0x200, 0x9, 0xf2f5, 0x2, 0x80, 0x101, 0x3a31, 0x0, 0x401, 0x8, 0x1, 0x8, 0xfffff800, 0x9, 0x5, 0x8, 0x2, 0x7fffffff, 0x8, 0x80000001, 0x0, 0x1, 0x0, 0x80000001, 0x81, 0xea, 0x4, 0x8000, 0x2, 0x2, 0x7, 0x4, 0x8, 0x10000, 0x80000000, 0x4c99, 0x1f, 0x2, 0x2, 0x9, 0x8, 0x9, 0x8001, 0x80, 0xc36, 0x1, 0x7, 0x7, 0x0, 0x10, 0x7, 0xba, 0x2, 0x1, 0x3f, 0x7fff, 0x5, 0x9, 0x2, 0x0, 0x0, 0x800, 0x1ff, 0x8, 0x100, 0x1d, 0xa7, 0x67, 0xffffff5a, 0x5, 0x1, 0x1, 0xffff, 0x1, 0x80000001, 0x8, 0xb8, 0x100, 0x200, 0x80000000, 0x2, 0x5, 0xfffffffe, 0x7, 0x6, 0x101, 0x7, 0x40, 0x6, 0xd1fc, 0x7, 0x5, 0x1, 0x6, 0x7, 0x6, 0x10000, 0x3f, 0x80000001, 0x80000000, 0x80, 0x7, 0x2, 0x4, 0xfff, 0x0, 0x2000000, 0x3, 0x80000000, 0x96a0, 0x5, 0x0, 0xafff, 0x9, 0x4, 0xbfd5, 0x7, 0x401, 0x3327, 0x6, 0x7ff, 0x2, 0x60, 0x7, 0x3, 0x3, 0xfff, 0x7fffffff, 0x40, 0x0, 0x9, 0x1, 0x1, 0x9, 0x8000, 0x8, 0x3, 0x80000001, 0x52ee, 0x3, 0x2, 0x1954, 0x2, 0x4, 0x10000, 0x6, 0x0, 0x4, 0x1ff, 0x3, 0x5, 0x1000, 0x1000, 0x1f, 0x38, 0x1, 0x8, 0x9, 0x1f, 0x800, 0x8, 0xff, 0x1f, 0x9, 0x200, 0x6, 0x5, 0x8, 0x8, 0x9, 0x5, 0x0, 0x5, 0x2, 0x63d5a92d, 0xf8000000, 0x7f, 0xfffffffc, 0x1, 0x8, 0x8001, 0x932, 0x5, 0x5, 0x8e, 0x4b78371a, 0x8, 0x3, 0x2, 0x6, 0x209, 0x9, 0x80000000, 0x2, 0x4, 0x80, 0x200, 0x12, 0x60000000, 0x3f, 0x2, 0x80000001, 0x7fff, 0xcbbd, 0x3ff, 0x3c6e, 0x7, 0x401, 0x8, 0x4, 0x2, 0x6, 0x0, 0x0, 0x0, 0xcbef, 0x3ff, 0x1ff, 0xfffffffa, 0x8000, 0x4, 0x0, 0x4, 0x9, 0x8, 0x3f, 0x7f, 0x3ff, 0x2, 0x19d0, 0x10000, 0x8, 0x3, 0x0, 0x5, 0xfffffff9]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x1}, @TCA_POLICE_TBF={0x3c, 0x1, {0x8, 0x0, 0x3, 0x1f, 0x8, {0x0, 0x2, 0x607, 0x19a0, 0xfff9, 0x3}, {0xff, 0x1, 0x81, 0x100, 0x5, 0x99}, 0x7fff, 0x45d6, 0x6}}, @TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x6, 0x7f, 0x5, 0xffffff1a, {0x1f, 0x2, 0x0, 0x0, 0x7, 0x4}, {0xe8, 0x0, 0x800, 0x1, 0x7f, 0x3}, 0x6, 0x81, 0x8fd5}}, @TCA_POLICE_AVRATE={0x8, 0x4, 0xf14}, @TCA_POLICE_RATE={0x404, 0x2, [0x5, 0x2, 0x0, 0x4, 0x5, 0x6, 0x80000001, 0x9c28, 0xfffffffc, 0x10000, 0x13e, 0x0, 0x4, 0x7fffffff, 0x1, 0x53, 0x4, 0xffffffff, 0x4, 0x5, 0x8, 0x3f, 0x1, 0x7, 0x9, 0x0, 0x0, 0x1, 0x8, 0x1f, 0x1, 0x6, 0x306fc0de, 0x800, 0x800, 0x0, 0x10001, 0x400, 0x1, 0x829, 0x0, 0x6, 0x8c7a, 0x1, 0x6e077955, 0x13, 0x1, 0x8, 0x400, 0x1ff, 0x1, 0xeee, 0x7, 0x41, 0x6, 0x6, 0x3, 0x6, 0xea2, 0x8, 0x800, 0x59, 0x732, 0x7, 0xff, 0x9, 0x3, 0x1fd, 0x7ff, 0x2, 0x8, 0x800, 0x4d7, 0x2, 0x7, 0xfffffff9, 0x2, 0xaa, 0x7ff, 0xcd4, 0x7, 0x200, 0x6, 0x6390, 0x0, 0x2, 0x7f, 0xfffffffd, 0x800, 0x2d61, 0x0, 0x0, 0xd25a, 0x1, 0x101, 0x0, 0x34, 0x8, 0x8, 0x4d660a8a, 0x0, 0x5, 0x28, 0x9, 0xcc3, 0xfffffffb, 0x7f0, 0xffffffe0, 0xffff8001, 0x8, 0x5, 0x1, 0x101, 0x49, 0x1, 0x7f, 0x8, 0x6, 0xffff, 0xf2e, 0x1, 0x8, 0x2, 0x315eb6b2, 0x3f, 0x81, 0x55, 0x400, 0x3f, 0x6, 0x4, 0x62, 0x2, 0x6, 0x6, 0x4, 0x6, 0x40, 0x9, 0x7, 0x2, 0x8, 0x2, 0x1, 0xb7ba, 0x1, 0x3, 0xae, 0x6, 0x8, 0x1, 0x3f, 0xddae, 0x401, 0x20, 0xcc, 0x80, 0x0, 0x1, 0xd3, 0x4, 0x10001, 0x810000, 0xb76c, 0x7, 0x80000000, 0xffff, 0x9, 0x7f, 0x9, 0x7, 0xf2589b0, 0x6d5, 0x5, 0xfff, 0x865, 0x0, 0x1, 0x5, 0x5, 0x8, 0x5, 0x6, 0x6, 0x3, 0x6b65, 0x200, 0xb1b8, 0x6, 0x8d, 0x9, 0x9, 0x800, 0x9, 0x7f, 0x9, 0x20, 0x6, 0xd, 0x1, 0x6, 0x5, 0x9f, 0xc0, 0xffff, 0x6, 0x7, 0x2, 0x4, 0x10000, 0x9, 0x1, 0x3, 0x1, 0x2, 0x28000, 0x9, 0xb2, 0x5, 0x6, 0x686, 0x0, 0x0, 0x4, 0x1000, 0x400, 0x6, 0x1, 0x6, 0x0, 0xfffffff7, 0x20, 0xacc1, 0x7, 0x0, 0x8000, 0x20, 0x40, 0x80000001, 0x4, 0x7, 0x1850, 0xffffffff, 0x462, 0x2, 0x3, 0x80000001, 0x2, 0x8000, 0x0, 0xfffffffb, 0x5, 0x8, 0x8, 0x80, 0x6795]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x4}]]}, {0x1004, 0x6, 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{0xc}, {0xc, 0x8, {0x2, 0xdcdb3cfc89fcfc23}}}}, @m_bpf={0x4c, 0xc, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x2}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}]}, {0xf, 0x6, "cb6afe694bfe4ec954716f"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x2}}}}]}, @TCA_CGROUP_POLICE={0xc4c, 0x2, [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x81, 0x1dc7a60f, 0x58, 0x8, 0x1, 0x5, 0xbdf, 0x5, 0x100, 0x6, 0x1, 0x1, 0x7fffffff, 0xffffffff, 0x9, 0x7ff, 0x7a0d, 0x6, 0x6, 0x0, 0x1, 0x6, 0x2, 0x2, 0x0, 0x1, 0x100, 0x1f, 0x1000, 0x7, 0x4, 0x1, 0x5, 0x10000, 0x2978, 0x8, 0x792, 0x2, 0x1000, 0x95, 0x91, 0x101, 0x1000, 0x5, 0x3, 0x6, 0x0, 0x8020000, 0x800, 0x1, 0x0, 0x5, 0x1, 0x8, 0xf3b4996, 0x2, 0x4, 0xed7, 0x0, 0x9, 0x40, 0xfff, 0x8, 0xfff, 0x6, 0x5, 0x2, 0x20000, 0x9f, 0x7, 0x6, 0x2, 0x5eb, 0x18, 0x1, 0x100, 0x9f, 0x400, 0x8, 0x7, 0x20, 0xffffffff, 0x7fffffff, 0x5b, 0xff, 0x0, 0x3, 0xfffffffd, 0x1000, 0x1, 0x1, 0x4, 0x2, 0x9, 0x1, 0x9e, 0x6, 0x8000, 0x0, 0x3, 0x200, 0xfffffffd, 0x4, 0x0, 0x4, 0xdd, 0x0, 0x1, 0xc3, 0xb01, 0x7fff, 0x20, 0x7, 0x7, 0xfff, 0x9, 0xfffffffa, 0x38, 0x7ff, 0x8, 0x7, 0x0, 0x9, 0x0, 0x2, 0x1f, 0x36, 0x4, 0x10001, 0x2, 0x5, 0x4, 0x2df, 0x1, 0x2000000, 0x3, 0x5, 0xb169, 0x8001, 0x10000, 0x3, 0x0, 0x61, 0xf38, 0x10001, 0xfffeffff, 0x9, 0x2, 0x4, 0x4, 0x400, 0x4, 0x2, 0x1000, 0x4, 0x0, 0x800000, 0xfc2, 0x3, 0x20, 0x1, 0x7, 0x7, 0x2, 0x2, 0x0, 0x80, 0x9, 0x5, 0x2, 0x2, 0x3, 0x1, 0x6, 0xf078, 0x0, 0x200000, 0x1, 0x101, 0x7, 0x5a7, 0x80, 0x1, 0xfffffff7, 0x5, 0xbc1, 0x8000000, 0x6, 0x42e8, 0x8, 0x8, 0x2, 0x800, 0x8, 0x7fffffff, 0x0, 0x7fff, 0x4, 0xffffffbc, 0x10000, 0x6, 0x1, 0x9, 0x7, 0x800, 0x9, 0x18000000, 0xfffffffd, 0x8, 0xfffffff8, 0x2, 0x800, 0x2, 0x20, 0x3f, 0x8, 0x81, 0x5af, 0x2, 0x40, 0x6, 0x9, 0x5, 0x81, 0x0, 0x8, 0x800, 0x2, 0xfffffffa, 0x6, 0x5b35, 0x2, 0x8, 0x100, 0x20, 0xffff, 0x5, 0x1, 0x1000, 0x3, 0x7, 0x1, 0x7, 0x10000, 0x800, 0x0, 0x2, 0x401, 0x9, 0x5, 0x8, 0x3, 0x1, 0xd0ca, 0x81, 0x6]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x3d7380}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x8}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x5, 0x17c, 0x20, 0x2, 0xa77, 0x3, 0x8, 0x60000000, 0x8, 0x4, 0x4, 0xce0d, 0x100, 0x7ff, 0x80000000, 0xbb, 0x6ae, 0x5, 0x0, 0x101, 0x6, 0x3, 0x6, 0x400, 0x2, 0x8, 0x761f000, 0x10001, 0x6, 0x1, 0x0, 0x4, 0x400, 0x4, 0x7, 0x6, 0x5, 0x9, 0xd90, 0x7, 0x10001, 0x80000000, 0x7ff, 0x20, 0x1, 0x9, 0x9, 0x9, 0x3, 0x7, 0x7, 0x7ff, 0xfffffe00, 0x1, 0x5, 0x2, 0x4, 0x4, 0x8, 0x1, 0x3, 0x5, 0x101, 0x450, 0x8, 0xfffffff7, 0x8000, 0xffffffff, 0x3, 0x80, 0xfde, 0x3, 0x7fffffff, 0x1f, 0x7, 0xe70e, 0x8, 0x1, 0x1, 0x4, 0x2, 0x6, 0x3, 0x4, 0x2a, 0x7ff, 0x200, 0x9, 0x39, 0x0, 0x2, 0x80000000, 0x2, 0xffffffff, 0x3f, 0x8, 0x5, 0x1, 0x8, 0x5, 0x0, 0x1, 0x47d0, 0x80, 0x8, 0xfffffff9, 0x0, 0x3, 0x2, 0x20, 0x4353, 0xffffffff, 0x51040d8a, 0x5, 0x8, 0x1, 0xa083, 0xaa, 0x80000001, 0x7, 0x9, 0xd3cd, 0xffffffff, 0x7fffffff, 0x1ff, 0xb6, 0x3, 0x0, 0x81, 0x7, 0x2, 0x2, 0x4, 0x5, 0x1, 0x79af, 0x4, 0x4, 0x8, 0x5, 0x1, 0x2, 0x9, 0xf9, 0x7f, 0xe0000000, 0x58, 0x200, 0x2, 0x7f, 0x3ff, 0x1, 0x8000, 0x5, 0x7, 0x4, 0x9f, 0x0, 0x6db, 0x8000, 0x9, 0xfffffff7, 0x1, 0x7ff, 0x100000, 0x0, 0x36, 0x6, 0x8, 0x8, 0xffffffff, 0x40, 0x8, 0x6, 0x20, 0x9, 0xfff, 0x2c9, 0x1000, 0x1ff, 0x8, 0x1c1, 0xe217, 0xe0dc, 0x7, 0x5, 0x3, 0x5, 0x8001, 0x5, 0x5, 0xfffffffb, 0x81, 0xffff, 0xe224, 0x6, 0xa30c, 0x1, 0x7, 0x4, 0x0, 0x3, 0x7, 0x7, 0x8, 0x5, 0xffff8000, 0x3ff, 0x0, 0x0, 0x8, 0xfffff9a6, 0x3, 0x6, 0x60000, 0xffffffff, 0x7ff, 0xfffffff7, 0x7fa, 0x4, 0x0, 0x80000000, 0x7ff, 0x1, 0x0, 0x41756bb9, 0x6, 0xffffff07, 0x1, 0x7, 0xfffffff8, 0xf4, 0xe3, 0x81, 0x193b, 0x6, 0x3, 0x860, 0x6, 0x5, 0x40, 0xffffffff, 0x6, 0x3f, 0x9, 0xfffffffc, 0xffffffe1, 0xff, 0x1, 0x3, 0x3450, 0x101, 0x4, 0x6, 0xa3f0, 0x7]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x7d}, @TCA_POLICE_PEAKRATE64={0xc}, @TCA_POLICE_RATE={0x404, 0x2, [0x4, 0x2, 0xb7, 0x8, 0x5, 0x0, 0x3ff, 0x1, 0x7f, 0x3f, 0x3, 0x5, 0x1, 0x5, 0x8, 0x40, 0x8, 0x40, 0x6, 0x8, 0x56, 0x8, 0x1f, 0x1, 0x3, 0x0, 0x6, 0x6, 0x24a5, 0x1400, 0x2, 0x1, 0x41, 0xfff, 0x5, 0x0, 0x2, 0x100, 0x4, 0x8, 0xbe6, 0x0, 0x1000, 0x80000001, 0x0, 0x7, 0x7, 0x5, 0x9, 0x9, 0x5, 0x2, 0x401, 0x0, 0x6, 0x17, 0x0, 0x800, 0x20, 0x401, 0xc06, 0xffff, 0xbff, 0x0, 0x3, 0x1, 0x8, 0x8, 0x4, 0x355, 0x401, 0x1, 0x0, 0x0, 0xfffffffc, 0x5, 0x80000000, 0x4, 0x4, 0x5, 0xb07, 0x1, 0x0, 0x8, 0x1ff, 0x4, 0x100, 0x2, 0x6, 0x400, 0x1ff, 0x9, 0x5, 0x0, 0x9, 0x40, 0x5, 0x5, 0x2, 0x42, 0x366ab1c6, 0x9, 0x9a0, 0x5, 0x9, 0x8, 0x85, 0x80, 0xffffffff, 0x5, 0x6, 0xffffffff, 0x5, 0x1ff, 0x800, 0x2, 0x100, 0x0, 0x0, 0x9, 0x5, 0x7fffffff, 0x9, 0x2, 0x80, 0x9c3a, 0x9, 0x9, 0x8, 0x9, 0x80000000, 0x6, 0xfffffffe, 0x101, 0x7fff, 0x1, 0x0, 0x1, 0xfff, 0x7ff, 0x4, 0x8, 0x4bb, 0x7fff, 0x3b4e, 0x1, 0x1, 0x100, 0x3, 0x7, 0xfffffffe, 0x4, 0x7fffffff, 0x6, 0x0, 0x1ff, 0x2d44, 0x8000, 0x4, 0xffff, 0x3, 0x2, 0x80, 0xe59f, 0x0, 0xa9, 0x8, 0x101, 0x9, 0x1, 0x6, 0x20, 0x80000000, 0x7fff, 0x9, 0x4b1, 0x5, 0x7, 0x0, 0x373a, 0xf1d, 0x7ec, 0xfb7, 0x5a56, 0x9, 0x4, 0x100, 0xfffffbf6, 0x8, 0x5, 0x4, 0xc914, 0xff, 0x4, 0x1ff, 0x0, 0x5, 0x4, 0x7, 0x10001, 0x3, 0x96f88400, 0x800, 0x3, 0x9, 0x9bfa, 0xfbd, 0x3, 0x3f, 0x3, 0x1f, 0x9, 0xfff, 0xff, 0x9fc, 0x4, 0x7f, 0x0, 0x7fffffff, 0x3, 0x6, 0xffffffff, 0x0, 0xd14d, 0xfffffff7, 0x4, 0x5, 0x80000000, 0x800, 0x7, 0x1, 0x9, 0x80, 0x7f, 0x7, 0x7ff, 0x19, 0x1, 0x1baa, 0x1, 0x5, 0x101, 0x2, 0x7, 0x81, 0x3, 0x5, 0x1, 0x9, 0x6, 0x12, 0x8, 0x438b0199, 0xbba, 0x9, 0x5a46]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x5}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x401}]}, @TCA_CGROUP_EMATCHES={0x1d0, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x82}}, @TCA_EMATCH_TREE_LIST={0x1c4, 0x2, 0x0, 0x1, [@TCF_EM_META={0xa0, 0x2, 0x0, 0x0, {{0x9, 0x4, 0xfffc}, [@TCA_EM_META_RVALUE={0x8, 0x3, [@TCF_META_TYPE_INT=0x9]}, @TCA_EM_META_LVALUE={0x9, 0x2, [@TCF_META_TYPE_VAR="1efe3ceef6"]}, @TCA_EM_META_LVALUE={0xc, 0x2, [@TCF_META_TYPE_VAR, @TCF_META_TYPE_INT=0x3, @TCF_META_TYPE_INT=0x7]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x1, 0x6a, 0x1}, {0x2d37, 0x20, 0x1}}}, @TCA_EM_META_RVALUE={0x20, 0x3, [@TCF_META_TYPE_VAR="02d131f30a", @TCF_META_TYPE_INT, @TCF_META_TYPE_VAR="d8de", @TCF_META_TYPE_INT=0x7, @TCF_META_TYPE_VAR="14c04417aee602b6bfa1", @TCF_META_TYPE_VAR="73201b"]}, @TCA_EM_META_RVALUE={0x1f, 0x3, [@TCF_META_TYPE_VAR="0e923f", @TCF_META_TYPE_INT=0x4, @TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_INT=0x7, @TCF_META_TYPE_VAR="e4e6bcdbc76fbbca", @TCF_META_TYPE_INT=0xa]}, @TCA_EM_META_RVALUE={0x27, 0x3, [@TCF_META_TYPE_VAR="19f7052a", @TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_VAR='Kt(', @TCF_META_TYPE_VAR="3ad75f5178c84dd81696", @TCF_META_TYPE_INT=0x4, @TCF_META_TYPE_VAR="85c12b03b9ceaa99c46c"]}]}}, @TCF_EM_IPT={0xa8, 0x1, 0x0, 0x0, {{0xc777, 0x9, 0x2}, [@TCA_EM_IPT_MATCH_DATA={0x8c, 0x5, "2e0e4423f04dd48f64c8d581c26476de5324938cae5e4fa5e71b2a818592cd81217791f7709ecd6f02103569f6d39a73c0d47500cefe44bea690682e8b5f6e1e84962a00cb0dc7ef8de4d367f81fef5e4e02375f55d4008325586b90c4df0ba9a68c69f3ad91fe9afc01f696a507f7237f830a385ea93ac657e9fc3c0089f592fca70a0645cd0b1d"}, @TCA_EM_IPT_HOOK={0x8, 0x1, 0x2}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x3}]}}, @TCF_EM_U32={0x1c, 0x2, 0x0, 0x0, {{0xde4}, {0x6, 0x0, 0x5, 0xf81}}}, @TCF_EM_CANID={0x14, 0x3, 0x0, 0x0, {{0x1, 0x7, 0x1}, {{0x4, 0x1}, {0x3}}}}, @TCF_EM_IPT={0x30, 0x2, 0x0, 0x0, {{0x2, 0x9, 0x7fff}, [@TCA_EM_IPT_NFPROTO={0x5, 0x4, 0xa}, @TCA_EM_IPT_HOOK={0x8, 0x1, 0x3}, @TCA_EM_IPT_MATCH_NAME={0xb, 0x2, 'policy\x00'}, @TCA_EM_IPT_NFPROTO={0x5, 0x4, 0x3}]}}, @TCF_EM_IPT={0x18, 0x1, 0x0, 0x0, {{0x5, 0x9, 0x8000}, [@TCA_EM_IPT_MATCH_NAME={0xb, 0x2, 'policy\x00'}]}}]}]}, @TCA_CGROUP_ACT={0xe04, 0x1, [@m_police={0xcfc, 0x10, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0xc44, 0x2, 0x0, 0x1, [[@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x5, 0x5, 0xfffffff7, 0x1000, 0x8001, 0x2, 0x40000, 0x11, 0xe75, 0x1, 0xca6, 0x3, 0x3, 0x2250, 0x2, 0x7, 0x9bb, 0x7, 0xc59, 0x0, 0x7b8fef01, 0x8, 0x80000000, 0x101, 0x86, 0x546dd1f0, 0x200, 0xffff, 0x363, 0x7, 0x1, 0x48, 0xffffffff, 0x2, 0x2, 0x3, 0x5, 0x0, 0x7fff, 0x20, 0x8, 0xff, 0x1f, 0xff, 0x80, 0x6, 0x5, 0xbe05, 0x7ff, 0xe1e3, 0x7, 0x10000, 0x7, 0x353625f9, 0xff, 0x5, 0x6, 0x7e, 0x9, 0x1, 0x3, 0x9, 0x40, 0x2, 0x5, 0xb9, 0xfffffe00, 0xdd84, 0x1, 0x9b9e, 0x9, 0x598, 0x1, 0x2, 0x8, 0x10001, 0x8001, 0x40, 0x3, 0x3, 0x58f, 0x1, 0x80000000, 0x5, 0x5, 0x0, 0x0, 0x80, 0x101, 0x0, 0xd5, 0x25, 0x1, 0x8000, 0x7e0, 0xfff, 0x800, 0x0, 0xc05, 0x98e, 0x10001, 0x40, 0x7, 0x9, 0x8785, 0x80000000, 0x2, 0x3ff, 0x772f, 0x7f, 0xa1b0, 0x7fffffff, 0x5, 0x1, 0x785f, 0x0, 0x3, 0x7, 0xffffffe0, 0x4, 0x3, 0x7eff, 0x1, 0x4, 0x10001, 0x6, 0xffff, 0x5, 0x10001, 0x6, 0x7, 0x5, 0x81, 0x9cec76a, 0x0, 0x20, 0x9, 0x7f, 0x5, 0x80, 0x800, 0x3e, 0xffff, 0x2, 0x9, 0x3, 0x3, 0x200, 0x7ff, 0x2, 0x7567, 0x2, 0xa8f, 0x8001, 0x5fb, 0x2ce8, 0x0, 0x0, 0x6, 0x3, 0x3, 0x3, 0x7ff, 0x0, 0x3, 0x20, 0xeae1, 0xffffffff, 0xc0000, 0x0, 0x5, 0x8, 0xfff, 0xc4e, 0x8000, 0x8, 0x0, 0x7fffffff, 0x400, 0x5, 0x8001, 0x4, 0x80000000, 0x100, 0x3f, 0x9, 0x2, 0x0, 0x101, 0x7, 0x1, 0x0, 0x3ff, 0x0, 0x247, 0x20, 0x4, 0x0, 0x3, 0x3, 0x6, 0x9, 0x1, 0x3, 0x890, 0x107c, 0x0, 0xffff, 0x8, 0x9, 0x826, 0x10001, 0x5, 0x1, 0x1, 0x1000, 0x10000, 0x400, 0xffff8000, 0x6, 0x2, 0x20, 0x5, 0x1, 0x1, 0x3, 0x4, 0x9, 0x1, 0x40000, 0x1, 0x1, 0x3, 0x3ff, 0x3, 0x5, 0x6b87, 0x8001, 0x7, 0x9, 0xfff, 0x1000000, 0xfffffff7, 0x1, 0x0, 0x9, 0x1, 0xc00000, 0x4, 0x1, 0x100, 0x3, 0x7ff, 0xffff, 0xffffffd1, 0x6]}, @TCA_POLICE_RATE={0x404, 0x2, [0xffffffff, 0xfffffffb, 0x200, 0x658a, 0x3ff, 0x7, 0x0, 0x5, 0x7fffffff, 0x0, 0x1f, 0x401, 0x1000, 0x7f, 0x1c2, 0x10001, 0x6, 0x10000, 0x97, 0x80000000, 0x7, 0x2, 0x591, 0x40, 0x8, 0x8, 0x8, 0x7fffffff, 0x22, 0x8, 0xffff, 0x1, 0x6, 0x363c, 0x41f5, 0x1, 0xffffff53, 0x5c, 0x3, 0x80, 0x7ff, 0xe979, 0x80000001, 0x0, 0x2, 0x1600, 0x3, 0x20, 0x0, 0x80, 0x4, 0xedc2, 0x10001, 0x8, 0xd9c, 0x0, 0x8, 0x7fff, 0x7, 0xffffff80, 0xfff, 0x2, 0x2, 0x8, 0x9, 0x22f3, 0x2, 0x10000, 0xe94, 0x3, 0x101, 0x1f, 0x7, 0x3, 0x2, 0x10001, 0xfffffff9, 0x5, 0x747, 0x8, 0xfffffffd, 0x800, 0x5f4f, 0x7, 0xff, 0x4, 0x3, 0x1, 0x6, 0x7, 0x7f, 0x400, 0x0, 0x3, 0xffff, 0xe6f, 0x5, 0x1, 0x1, 0xd7e, 0x1000, 0x3, 0x2, 0x4, 0x0, 0x822, 0x8, 0x0, 0x10000, 0x8c2, 0x8, 0xffffffff, 0x5ab3, 0x1, 0x5, 0x0, 0x4, 0xfffffffa, 0x8, 0x101, 0x1f, 0x8, 0xc17, 0x4, 0x7, 0x400, 0x7fffffff, 0x8, 0xcf5, 0x7fff, 0x5, 0x817d, 0x0, 0xffffffff, 0x0, 0x9, 0x8f, 0x6, 0x4, 0x8f, 0x0, 0x8001, 0xffff, 0x7, 0xe7, 0xbcae, 0x8, 0x2, 0x5, 0x4, 0x8, 0x8, 0x7, 0x2, 0x3, 0x100, 0x5, 0x90, 0xfffffff9, 0x7ff, 0xffffff7f, 0x8, 0x9, 0x2, 0xfffffff7, 0x2, 0xd5, 0x9, 0xffff0000, 0x1, 0x0, 0x9, 0x7fffffff, 0x7fffffff, 0x5, 0xa790, 0x80000001, 0x4, 0x879, 0x7f, 0xffff, 0x5, 0xfffffffb, 0x6, 0x3, 0x0, 0xe01f94f3, 0x7, 0x3ff, 0xffff, 0x56d, 0xcf47, 0x8, 0x400, 0xfffffffd, 0x742, 0x4, 0x6, 0x1, 0x7, 0x7f, 0x1f, 0x9, 0x6, 0x6, 0x15ada10e, 0x40, 0x8, 0x8001, 0x4, 0x917f, 0x9, 0x20, 0x2, 0x7fffffff, 0x4, 0x890, 0x6, 0x5, 0x1000, 0x100, 0x2, 0x80000001, 0x1c5a, 0x1f00, 0x2, 0x7fff, 0x65da, 0x0, 0xfffffffa, 0x0, 0x0, 0x4, 0x372, 0x800, 0x3f, 0x101, 0x8, 0x8f7, 0x401, 0x14, 0x0, 0x5, 0x401, 0x3f, 0x7f, 0x2, 0x81, 0x1, 0x9, 0xea, 0x9, 0x0, 0x1, 0xfffffffa, 0xfffffffa]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x100}, @TCA_POLICE_RESULT={0x8, 0x5, 0x93a}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x3}, @TCA_POLICE_RATE64={0xc}, @TCA_POLICE_RESULT={0x8, 0x5, 0xfffff001}, @TCA_POLICE_RATE={0x404, 0x2, [0xfff, 0x0, 0x10000, 0x7, 0x8001, 0x4, 0x1a, 0x5, 0x3, 0x8, 0x101, 0x3, 0x7, 0x1, 0x4, 0xfffffffd, 0x9f, 0x10000, 0xf1b, 0x39d, 0x7, 0xc8f, 0x7ff, 0x0, 0xc498, 0x3ff, 0x1cb1, 0x1, 0x6, 0x7f, 0x0, 0x7f, 0x6, 0x0, 0x800, 0x80000000, 0x0, 0x58, 0x7eaf, 0xffffffe0, 0xfffffff7, 0x2, 0x4, 0x2, 0x80, 0x80, 0x101, 0x20, 0x9, 0x800, 0x40, 0x5, 0x200, 0x6, 0x3, 0x1, 0x20, 0x5, 0x1000, 0xffffffab, 0xf1b3, 0xff5, 0xd49, 0x400, 0x5, 0x4, 0x5, 0xe40, 0xfffffc01, 0x1, 0xffffffff, 0x8, 0x2, 0x2, 0x1, 0x3, 0x6, 0x9, 0x0, 0x4000, 0x4, 0x6, 0x9, 0x0, 0x2, 0x1, 0x1, 0x9, 0x2, 0x9, 0xff, 0x61, 0x8, 0x9, 0x4, 0x80, 0x0, 0x0, 0x387c8cba, 0x3, 0x8, 0xffffff80, 0x1, 0x10001, 0xac, 0x4, 0x78000000, 0x8, 0x401, 0x4, 0x7, 0x9, 0xffffffff, 0x2, 0x80000000, 0x9, 0x9, 0x10001, 0x7, 0x1, 0x0, 0xc695, 0x0, 0x6, 0x929e, 0x1da, 0x2, 0x1, 0x9, 0xfad, 0x40, 0x9, 0x1, 0x1, 0x6, 0x8, 0x6, 0x8, 0xb1d, 0x3, 0x5, 0x1, 0x7fff, 0xfff, 0x101, 0x4, 0x8, 0x0, 0x0, 0x2, 0x9, 0x8a, 0x4, 0x3f, 0x7a4a, 0x7, 0x2, 0x3, 0x9, 0xb9, 0x7, 0x7ff, 0x9, 0x1, 0x6, 0x9, 0xfcc6, 0x7fff, 0x9, 0xf5, 0x5, 0x0, 0x8, 0x7ff, 0x4, 0x7, 0x0, 0x3, 0x6, 0x80000001, 0x8001, 0x1, 0x3ff, 0x1000, 0x4, 0x1e7, 0x1, 0x2, 0x8, 0xf0ea, 0xa363, 0x2, 0x7, 0x4, 0x36, 0x8001, 0x80, 0x7, 0x7, 0xe53, 0x8, 0x3, 0xffff, 0x400, 0x4d, 0x3f, 0x0, 0x4, 0x4, 0x7ff, 0xcb0, 0x40, 0x8, 0x3ff, 0x7, 0x7fffffff, 0x2, 0x9, 0xffff, 0x0, 0x2, 0x8, 0x9, 0x9, 0x7fffffff, 0xd1, 0x5, 0xa263, 0x8, 0x2, 0x6, 0x0, 0x9, 0x7fffffff, 0x8000, 0x3, 0x8, 0x1, 0x3, 0x0, 0x6, 0x9, 0x7ff, 0x371, 0x400, 0x3, 0x9, 0x101, 0x10000, 0x4, 0x3, 0xefe2, 0x6, 0x7a29, 0x101, 0x4]}]]}, {0x8d, 0x6, "45cf01d8ee14f3cb8c5bdc0b05a0da59ad0db0662feca27a3877f8528124fb1c86f40bfec1b9d60ab94614269b3e02b690dcd345a62918a57b41d2ae032fe971fd90703d0f2553e1ea9d9495a86661fee2261bdaeb2a6ca3d842eee307da792c03fc379f80160a36beae83067c23e695515dda731dd2262e090ff917c319e091099b42a3cd4a8ab34b"}, {0xc}, {0xc, 0x8, {0x3, 0x2}}}}, @m_skbedit={0x104, 0x1e, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x6c, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PARMS={0x18, 0x2, {0xffff, 0x0, 0x1, 0x3, 0x7}}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x1}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0xa4}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x5}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x3}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x1, 0x3, 0x20000000, 0x8000, 0x81}}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x4}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x5}, @TCA_SKBEDIT_PTYPE={0x6}]}, {0x6f, 0x6, "c04d42e3a0e7af19e57dd272f392a490bea8c7a3ba30960f3fd6d1368e40f9f6df15e6b6e5aee88ac870b16ded34eba7bc5aa8824238174d16acd9ae6fcef904b59b7ed9778110bce3af06fd2ad0a7fb85ba765a8878b83b23ca19373f1932076a0a50c4c3b76ca352b41f"}, {0xc, 0x7, {0xee1c255511ab8533, 0x1}}, {0xc, 0x8, {0x2, 0x3}}}}]}, @TCA_CGROUP_EMATCHES={0x4d8, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x294, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x14, 0x1, 0x0, 0x0, {{0x4, 0x2, 0xf000}, {0x8ab, 0x2, 0x1, 'aR'}}}, @TCF_EM_CONTAINER={0x30, 0x3, 0x0, 0x0, {{0x57, 0x0, 0x4}, "9d9f88c773cd7ecf64658c2d0babd05feffd20a925a3d9de479f10f7b0f71278d2853d"}}, @TCF_EM_CONTAINER={0xf8, 0x3, 0x0, 0x0, {{0x6, 0x0, 0x9}, "350fcd2066bfe6545323f33a5f17069019e70bd2e17312c1baed2aa2ca5e7a9e9b1b945ed5e1fa3b8b997212c860a37bccbbbe8ca5381f8ca8acfbe56597dafe164d249d60f19b5b26bc6b0d3c16c7b057412dbdeb3a62574c1409b3b2027a2a98407fe4400f9a76a9f527e5d27093911c56dcd3ab565f2f2dee1c8dea16415e001275bc7ab253a09411ecadc0876b1385dff87dacc4223fe5e6090e345e7820d98ba27988a92c2eb560b3eec505ac286f7678a0ed5e051e9817016c15552c2e8f61d9228dda3a91d2becc15f6fca8c6da6fc64445985739bda4d607a523a6f752344435ffe63c0c3e701a"}}, @TCF_EM_IPT={0xc0, 0x1, 0x0, 0x0, {{0x6, 0x9, 0x7b}, [@TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x1f}, @TCA_EM_IPT_MATCH_REVISION={0x5}, @TCA_EM_IPT_NFPROTO={0x5, 0x4, 0x1d}, @TCA_EM_IPT_MATCH_DATA={0x86, 0x5, "b6f2d599e68c08016f461fcfa68d29cd58592a7e8ed4f6eb401a22326b65923d43cb57c0a736561473d0e84ae21585ba21a03765d2559b28678348b2c3c0a10094413e8d96d2f15bad22d770ec109e238b14e7e85985cdeb17032b0cdbb7dc05e4ffa19d1af0ea48426f7b8ee2379a2962431bcd755128d9d1106f1a7b210520851f"}, @TCA_EM_IPT_MATCH_NAME={0xb, 0x2, 'policy\x00'}, @TCA_EM_IPT_NFPROTO={0x5, 0x4, 0x5}]}}, @TCF_EM_CANID={0x14, 0x2, 0x0, 0x0, {{0xffff, 0x7, 0xcd}, {{0x3}, {0x3, 0x1, 0x1}}}}, @TCF_EM_CONTAINER={0x54, 0x3, 0x0, 0x0, {{0x5, 0x0, 0x1c}, "d02ba56c24e476faa32e401fccc0c8fadb84a32333a8761d793b1eff7e6a8b05f0dfb8c2df53fb59426658c78d8b3fbd68eabf17c981737dd2f9445f8d5bf55caa276e76555e9f"}}, @TCF_EM_U32={0x1c, 0x1, 0x0, 0x0, {{0x1, 0x3, 0x42}, {0xff, 0x9, 0x6, 0x942}}}, @TCF_EM_IPSET={0x10, 0x2, 0x0, 0x0, {{0x7, 0x8, 0x3}, {0x4, 0x2, 0x4}}}]}, @TCA_EMATCH_TREE_LIST={0x1f4, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x1, 0x0, 0x0, {{0x2, 0x1, 0x101}, {0x6, 0x4, 0x25, 0x4, 0x2, 0x2}}}, @TCF_EM_U32={0x1c, 0x3, 0x0, 0x0, {{0x0, 0x3, 0x148}, {0x6, 0x10001, 0x3ff, 0x9}}}, @TCF_EM_U32={0x1c, 0x2, 0x0, 0x0, {{0x1, 0x3, 0xb8}, {0x80000000, 0x6, 0x3f, 0x7}}}, @TCF_EM_IPSET={0x10, 0x3, 0x0, 0x0, {{0x43, 0x8, 0x4}, {0x2, 0x1, 0x2}}}, @TCF_EM_META={0x40, 0x1, 0x0, 0x0, {{0x40, 0x4, 0x3}, [@TCA_EM_META_LVALUE={0x1b, 0x2, [@TCF_META_TYPE_VAR="ddb39d540e47b54e5de4", @TCF_META_TYPE_INT=0x1, @TCF_META_TYPE_INT, @TCF_META_TYPE_VAR="5c20a66cef"]}, @TCA_EM_META_RVALUE={0x16, 0x3, [@TCF_META_TYPE_VAR="09a81d9ded", @TCF_META_TYPE_VAR="b2a39a1a", @TCF_META_TYPE_VAR, @TCF_META_TYPE_INT, @TCF_META_TYPE_VAR='z', @TCF_META_TYPE_INT=0x8]}]}}, @TCF_EM_META={0x6c, 0x2, 0x0, 0x0, {{0x7f, 0x4, 0x1e}, [@TCA_EM_META_RVALUE={0x8, 0x3, [@TCF_META_TYPE_VAR="af2cd447"]}, @TCA_EM_META_RVALUE={0x10, 0x3, [@TCF_META_TYPE_INT=0x1, @TCF_META_TYPE_VAR="ef608e7f4840d42d"]}, @TCA_EM_META_LVALUE={0x21, 0x2, [@TCF_META_TYPE_INT=0x7, @TCF_META_TYPE_INT=0x7, @TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_INT, @TCF_META_TYPE_VAR="bcab290682fd7f46", @TCF_META_TYPE_VAR="960c", @TCF_META_TYPE_VAR="d22eb0"]}, @TCA_EM_META_RVALUE={0x15, 0x3, [@TCF_META_TYPE_VAR="af3af0ce", @TCF_META_TYPE_INT=0x8, @TCF_META_TYPE_VAR, @TCF_META_TYPE_INT=0x1, @TCF_META_TYPE_VAR="d12651", @TCF_META_TYPE_VAR="3894"]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x47e, 0x80, 0x2}, {0x3, 0x7}}}]}}, @TCF_EM_CANID={0x14, 0x1, 0x0, 0x0, {{0xc2, 0x7, 0x1}, {{0x2, 0x1, 0x0, 0x1}, {0x1, 0x1, 0x1, 0x1}}}}, @TCF_EM_CONTAINER={0xa4, 0x3, 0x0, 0x0, {{0x7}, "3e3ccec09edd5e36e77c53559a51b604655f467240bcd41ad9b1f792c1478ac18808e745c4c72a690be8bfbbf330ed814a188554100205dc2d14ed11a3304f157cfbe1f007cb984502a60048044476bae89947943d876b3e82eb7f7c7d2c4d37596c442f4e2b9e534cfe2d2e39d14ef186ce95cd0e268987a9358d6ef5e35b0c9a7251a08167a5bfd1b142716519b5d7b7a78cf280b741dd"}}, @TCF_EM_CANID={0x14, 0x2, 0x0, 0x0, {{0xff7f, 0x7, 0x1000}, {{0x3, 0x1}, {0x3, 0x1}}}}, @TCF_EM_NBYTE={0x18, 0x2, 0x0, 0x0, {{0x100, 0x2, 0x80}, {0x401, 0x4, 0x0, "9b039923"}}}]}, @TCA_EMATCH_TREE_LIST={0x4c, 0x2, 0x0, 0x1, [@TCF_EM_IPSET={0x10, 0x3, 0x0, 0x0, {{0xffff, 0x8, 0xfffd}, {0x2, 0x1}}}, @TCF_EM_NBYTE={0x18, 0x2, 0x0, 0x0, {{0xff, 0x2, 0xe3ce}, {0x7ff, 0x4, 0x1, "123e30af"}}}, @TCF_EM_CANID={0x14, 0x2, 0x0, 0x0, {{0x221, 0x7, 0x1f}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x1, 0x1}}}}, @TCF_EM_CONTAINER={0xc, 0x1, 0x0, 0x0, {{0x9, 0x0, 0x23ed}}}]}]}, @TCA_CGROUP_EMATCHES={0x2e4, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x3e3}}, @TCA_EMATCH_TREE_LIST={0x268, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x3, 0x0, 0x0, {{0x2, 0x7, 0x8}, {{0x2, 0x0, 0x1, 0x1}, {0x3}}}}, @TCF_EM_META={0x7c, 0x1, 0x0, 0x0, {{0x1000, 0x4, 0x8000}, [@TCA_EM_META_LVALUE={0x18, 0x2, [@TCF_META_TYPE_VAR="3ad7", @TCF_META_TYPE_VAR="b0a0ac0d", @TCF_META_TYPE_INT=0x5, @TCF_META_TYPE_VAR="fe8b2ad4b6ac", @TCF_META_TYPE_INT=0x6]}, @TCA_EM_META_RVALUE={0x14, 0x3, [@TCF_META_TYPE_VAR, @TCF_META_TYPE_VAR="93ca00ae347d", @TCF_META_TYPE_VAR="f530dbd41d63f308da", @TCF_META_TYPE_VAR="0e"]}, @TCA_EM_META_RVALUE={0x16, 0x3, [@TCF_META_TYPE_VAR="493ebd90952e23cb55", @TCF_META_TYPE_VAR="63a941cb", @TCF_META_TYPE_VAR="8f5ca5ddc4"]}, @TCA_EM_META_HDR={0xc, 0x1, {{0xd77, 0x9}, {0x4, 0x5}}}, @TCA_EM_META_RVALUE={0x1f, 0x3, [@TCF_META_TYPE_INT=0x3f, @TCF_META_TYPE_VAR="651a", @TCF_META_TYPE_INT=0x5, @TCF_META_TYPE_INT=0x7, @TCF_META_TYPE_VAR="88d6", @TCF_META_TYPE_INT=0x1, @TCF_META_TYPE_VAR="bb", @TCF_META_TYPE_VAR="72e657955419"]}]}}, @TCF_EM_IPT={0x4c, 0x2, 0x0, 0x0, {{0x7, 0x9, 0x81}, [@TCA_EM_IPT_MATCH_NAME={0xb, 0x2, 'policy\x00'}, @TCA_EM_IPT_MATCH_DATA={0x8, 0x5, "ba230e62"}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x3}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x40}, @TCA_EM_IPT_HOOK={0x8, 0x1, 0x3}, @TCA_EM_IPT_NFPROTO={0x5, 0x4, 0xc}, @TCA_EM_IPT_MATCH_NAME={0xb, 0x2, 'policy\x00'}]}}, @TCF_EM_META={0x64, 0x2, 0x0, 0x0, {{0x7fff, 0x4, 0x3ff}, [@TCA_EM_META_LVALUE={0x27, 0x2, [@TCF_META_TYPE_VAR='r/', @TCF_META_TYPE_VAR="17f50053b2222411", @TCF_META_TYPE_VAR="ecf01149ce79a7d6ab4e", @TCF_META_TYPE_INT=0x4, @TCF_META_TYPE_INT=0x4, @TCF_META_TYPE_VAR="ebe620", @TCF_META_TYPE_INT=0x9]}, @TCA_EM_META_LVALUE={0x10, 0x2, [@TCF_META_TYPE_INT=0x8, @TCF_META_TYPE_INT, @TCF_META_TYPE_INT=0x8]}, @TCA_EM_META_LVALUE={0xe, 0x2, [@TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_VAR, @TCF_META_TYPE_VAR="d5c8da1005af"]}, @TCA_EM_META_RVALUE={0x4}, @TCA_EM_META_RVALUE={0xc, 0x3, [@TCF_META_TYPE_VAR="5f575ba32c8273d5"]}]}}, @TCF_EM_IPSET={0x10, 0x2, 0x0, 0x0, {{0x7, 0x8, 0x180}}}, @TCF_EM_NBYTE={0x1c, 0x3, 0x0, 0x0, {{0x40, 0x2, 0x1}, {0xd7, 0x7, 0x0, "340f6cc71acd7d"}}}, @TCF_EM_META={0xdc, 0x1, 0x0, 0x0, {{0x2, 0x4, 0xd3}, [@TCA_EM_META_HDR={0xc, 0x1, {{0xe9, 0x3, 0x1}, {0x8, 0x80, 0x1}}}, @TCA_EM_META_RVALUE={0x22, 0x3, [@TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_VAR="015c589c2a4882b9", @TCF_META_TYPE_VAR="9096af98a5d2fbaebbdb", @TCF_META_TYPE_INT=0x7, @TCF_META_TYPE_INT=0x1]}, @TCA_EM_META_HDR={0xc, 0x1, {{0xd155, 0x7, 0x1}, {0x6, 0x7f}}}, @TCA_EM_META_LVALUE={0x30, 0x2, [@TCF_META_TYPE_INT=0x3, @TCF_META_TYPE_INT=0x4, @TCF_META_TYPE_INT=0x5, @TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_VAR="d77029c77205759fc934", @TCF_META_TYPE_VAR="a69276", @TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_VAR="bdff560b", @TCF_META_TYPE_INT=0x3, @TCF_META_TYPE_VAR="41934a"]}, @TCA_EM_META_RVALUE={0x8, 0x3, [@TCF_META_TYPE_INT=0x7]}, @TCA_EM_META_LVALUE={0xe, 0x2, [@TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_VAR="9347a9281258"]}, @TCA_EM_META_RVALUE={0x27, 0x3, [@TCF_META_TYPE_VAR="e2bf9a1880bb5c40", @TCF_META_TYPE_INT=0x1, @TCF_META_TYPE_INT=0x7, @TCF_META_TYPE_VAR="dea12f09525e3100", @TCF_META_TYPE_VAR="42ae", @TCF_META_TYPE_VAR="cef9d679ae", @TCF_META_TYPE_INT]}, @TCA_EM_META_RVALUE={0x16, 0x3, [@TCF_META_TYPE_VAR="8a4f5a", @TCF_META_TYPE_INT, @TCF_META_TYPE_VAR="248b", @TCF_META_TYPE_VAR="cc72ca", @TCF_META_TYPE_VAR="d950ed1510cc"]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x1, 0x2}, {0x7c40, 0xc0}}}]}}, @TCF_EM_U32={0x1c, 0x3, 0x0, 0x0, {{0x1, 0x3, 0x3}, {0x3, 0x3, 0x4, 0x5}}}]}, @TCA_EMATCH_TREE_LIST={0x6c, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x1c, 0x2, 0x0, 0x0, {{0x200, 0x2, 0xe7e}, {0x1, 0x8, 0x0, "e9c5c1d8e105aad9"}}}, @TCF_EM_IPSET={0x10, 0x1, 0x0, 0x0, {{0x5f, 0x8, 0x9}, {0xffffffffffffffff, 0x5}}}, @TCF_EM_IPT={0x24, 0x3, 0x0, 0x0, {{0x9, 0x9, 0xb3}, [@TCA_EM_IPT_MATCH_NAME={0xb, 0x2, 'policy\x00'}, @TCA_EM_IPT_MATCH_NAME={0xb, 0x2, 'policy\x00'}]}}, @TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0xfffc, 0x1, 0x7}, {0x6, 0x8, 0xd18, 0x1, 0x4, 0x2}}}]}, @TCA_EMATCH_TREE_LIST={0x4}]}, @TCA_CGROUP_ACT={0x2e68, 0x1, [@m_sample={0xb0, 0x1e, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_TRUNC_SIZE={0x8}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x3}, @TCA_SAMPLE_RATE={0x8, 0x3, 0xff}]}, {0x69, 0x6, "d786d28c6d63a48ea497b51e6b5df61924165b77f421f4d54778f6ff77b2cadbb0b2f7e61955ca5dcdb0fba0c6ab51440e400023ce660a2c965985af85a698419f32291b5e200b6a4762c65f7f7883f1c5dc1ab4877c0f9ec749979e3549fc5fabfde38050"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x1}}}}, @m_simple={0xdc, 0x0, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0x5, 0x3, '\x00'}, @TCA_DEF_DATA={0x7, 0x3, '}-\x00'}]}, {0x9d, 0x6, "97d4902bf8593f3a10f18a703b7976cd973fb16dd941d0f25ebe43cee619af40512c28ca4a1634271031629a05ca5f388283bbf0c1658178438a4f68f82678b760879d232fa3cabdc49f05c6e12d3a89e81e7c94be8b0414e0d3a4635f3d8de53424cd0c6d5a65bd51ba9f705423c559691ce458ac8df341819043db0e609d4da85f26b203beb34c089aa002c8a6306c84994be88a8cf69e07"}, {0xc}, {0xc, 0x8, {0x1}}}}, @m_pedit={0x2cd8, 0x9, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0x2c50, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe80, 0x2, {{{0x2, 0x200, 0x7, 0x2, 0x5}, 0x1, 0xff, [{0x4, 0x0, 0x80000000, 0x57, 0x4, 0x3}, {0x1, 0x5, 0x1b11, 0x0, 0x4, 0x1}, {0xff, 0x2, 0x1, 0x2, 0x1ff0, 0x1000}, {0x100, 0xcfc, 0x2400000, 0x9, 0x5d0b, 0x80}]}, [{0x1, 0x101, 0x5, 0xffff, 0x9, 0x6}, {0x800, 0x7, 0xff, 0x6, 0x1f, 0x81}, {0x200, 0x5, 0xffff, 0xfffffff9, 0x7, 0x8}, {0xfff, 0x5, 0x7, 0x3, 0x2, 0xd2}, {0xb3f9, 0x2, 0x1, 0xfffffff9, 0xfffffffb, 0x1}, {0x2, 0x4, 0x800, 0x7fff, 0xffffffff, 0x7fff}, {0x1, 0x101, 0x5, 0x7, 0x4, 0x4b}, {0x5, 0x5, 0x8, 0x80000000, 0x9, 0x7fffffff}, {0xa020, 0x7fff, 0x0, 0xb41, 0x80000000, 0xba}, {0x9, 0x3, 0x6, 0xffff, 0xd7, 0x1ff}, {0x1ba, 0x0, 0x7, 0x3, 0x1, 0x9}, {0x9, 0x5, 0x5, 0x80, 0x4, 0x8}, {0x2, 0xfa89, 0x81, 0x80f, 0x85, 0x8}, {0x2, 0x4eda, 0x1, 0x7, 0x401, 0x5}, {0x7, 0xffffffff, 0x20, 0x0, 0x40, 0xffffff8e}, {0xbc, 0x2, 0x401, 0x3, 0xc5, 0x9}, {0xa2, 0x5, 0xd27, 0x80, 0x9, 0x9}, {0xfffffff7, 0x4, 0xffffffff, 0x8, 0x7ff, 0x6}, {0x2, 0x0, 0x0, 0xffffff81, 0x400, 0x3}, {0x10000, 0x6, 0x2, 0x5, 0xffffff7f, 0x80000}, {0x40, 0x500, 0x2, 0x0, 0xf7, 0x9}, {0x9, 0x6, 0x6, 0xf2, 0x0, 0x7f}, {0x7b, 0x7fffffff, 0x4, 0x2, 0x4, 0x3}, {0x3ff, 0x8, 0x8, 0x80, 0x4, 0x40}, {0xfffffff7, 0x1, 0x80, 0xc4a8, 0x20, 0x2}, {0x6, 0x6, 0x6, 0x80000000, 0x8, 0x4}, {0xfffffff9, 0x100, 0x7f, 0x2, 0x5, 0x3}, {0x101, 0x1f, 0xff8000, 0xfffffff8, 0x79c1f0fe, 0x3}, {0x527d, 0x6, 0x98b, 0x1, 0x8, 0x8}, {0x6, 0x200, 0x401, 0xfffffff7, 0x0, 0x9}, {0x0, 0x9b, 0x4000, 0x0, 0x5, 0x7fff}, {0x1, 0x5, 0x800, 0xa9a, 0x6, 0x9}, {0x6b54, 0x5, 0x2, 0x4, 0x0, 0x3}, {0xd89, 0x5, 0x4, 0x5, 0x9, 0x1}, {0x4, 0x5, 0x7f, 0x3, 0x20, 0x9}, {0x4c, 0x2, 0x2, 0x1, 0x2b5, 0x9}, {0x5, 0x1f, 0x10000, 0x0, 0x1fe00000, 0xfffffff7}, {0x0, 0x8, 0xa5519c1, 0x9, 0x0, 0x9}, {0x6, 0x7, 0x6, 0x5, 0x2, 0x3}, {0x373d, 0x3, 0xa0, 0x10001, 0x5, 0xffff4e46}, {0x1, 0x40, 0x3b, 0x9, 0x9, 0x7ff}, {0x3, 0x6, 0x4, 0x5, 0x7, 0x7}, {0x9, 0x4, 0x66, 0x6, 0x80, 0x7b9}, {0x856, 0x4, 0xfffffffe, 0x3, 0x9, 0x8}, {0x3, 0x5, 0x9, 0x401, 0x1, 0x5}, {0x5, 0x3, 0x7, 0x790, 0x6, 0x197ff055}, {0xff, 0x9, 0x3f, 0x856, 0x3, 0x943}, {0x2, 0xb8b, 0x7, 0x4, 0x101}, {0x6, 0xa88, 0x7fffffff, 0xd4d7, 0x3c8, 0x6bd}, {0x6, 0xfffffffb, 0xffff, 0x7fffffff, 0x15a, 0x9}, {0x4, 0x3, 0xffff8000, 0x3, 0x7fffffff, 0x8001}, {0xcfdf, 0x1, 0x8001, 0x9, 0x4, 0x8001}, {0x8, 0x1, 0xffff8000, 0xe02f, 0x4, 0xa7f}, {0x0, 0x1, 0x2, 0x4, 0xb8, 0x8000}, {0xffffffed, 0x1, 0x7, 0x7fff, 0x7, 0x9}, {0x3, 0x9, 0x91, 0x800, 0x6, 0x40}, {0x0, 0x400, 0x7fff, 0xdb2, 0x1, 0x7fff}, {0xc5, 0x45, 0x2, 0x4, 0x3ff, 0x7}, {0x3, 0x9, 0x7fff, 0x8, 0x2, 0xe23}, {0x510b, 0x8000, 0x526dad97, 0x2, 0x20, 0x8}, {0x9, 0x59, 0x3, 0x79, 0x9, 0x4}, {0x800, 0x8, 0x0, 0x6, 0x254, 0x1}, {0x100, 0x3f, 0x8, 0x8, 0x7fff, 0x4}, {0x7, 0x8, 0x4, 0xffff, 0xcc2, 0x4}, {0x8, 0x7fffffff, 0x7, 0x20, 0xd8e, 0x2}, {0x2000, 0x6, 0x80000001, 0x81, 0x0, 0x9}, {0xff, 0x5, 0x70d04a9e, 0x8000, 0x1, 0x6b12}, {0x5, 0x0, 0xfffffffa, 0x3, 0x9, 0x7}, {0x9, 0x0, 0x8, 0xc13, 0x0, 0x2}, {0x800, 0xfffff0a8, 0x5, 0x1, 0x0, 0x20}, {0x10000, 0x10000, 0xa000000, 0x1f, 0x6, 0x40}, {0x8749, 0x1, 0x6, 0x51, 0x0, 0x8000}, {0x7, 0x3, 0x100, 0x1ff, 0x1}, {0x7, 0x8, 0x3, 0x4, 0x374, 0x1000}, {0x7f, 0x0, 0xdcd, 0x20000000, 0x8001, 0x7fff}, {0x7, 0x67f9, 0xb9f0, 0x78, 0x3, 0x4}, {0x3, 0x8, 0x6, 0x2, 0x200, 0x7}, {0x3, 0x3, 0x1, 0x1, 0x200, 0x6}, {0xffff, 0x53, 0x40, 0x80000001, 0x0, 0x10000}, {0x0, 0x3f, 0x3, 0xf7, 0x32a3, 0x80000001}, {0x1, 0x7fffffff, 0x8ae0b6fb, 0x7, 0x1, 0x7fffffff}, {0xfffffffe, 0x9, 0x7fffffff, 0x2, 0x6f, 0xaa7}, {0x80000000, 0xe4, 0x6, 0x7fffffff, 0xd37, 0x6}, {0xffff, 0x8001, 0x3, 0x4800000, 0x0, 0x6}, {0x7, 0xffffffff, 0x6, 0x7ff, 0x6, 0x3}, {0x80000000, 0xfffffff7, 0xffff, 0x3, 0x10001, 0x3}, {0x7fffffff, 0x40, 0xffffe31e, 0x7, 0x81, 0x1ff}, {0x1, 0x6, 0x1, 0x1, 0xe3a3}, {0x9, 0x0, 0x10001, 0xc44a, 0x3, 0xf8}, {0x6, 0x5, 0x81, 0x4, 0xffffff80, 0x8}, {0x9, 0x81, 0x4, 0x6, 0x7, 0x6}, {0x5, 0x66e, 0x6, 0x5ee89e0b, 0x7c1a, 0x7}, {0x9, 0x7f, 0x29e1, 0x2, 0x9, 0xcd6}, {0x4, 0x0, 0x7f2, 0x9, 0x7, 0xb40}, {0x5, 0xe6, 0xfff, 0x401, 0x2, 0x5}, {0x8, 0x3, 0x3, 0x5b, 0x5, 0x8131}, {0x1, 0x61b4, 0xfffffffc, 0xffffffe1, 0x9, 0x9}, {0x3, 0x6, 0x5, 0x3, 0x7ff, 0x7}, {0x7db, 0xe3, 0x3, 0x8000, 0x7fffffff, 0xffff}, {0x65b, 0x80, 0x5, 0x3f, 0x46b4, 0x8}, {0x3ff, 0xff, 0x10000, 0x7, 0xffffffff, 0x1f9}, {0x9, 0x7fff, 0xffff, 0x7fffffff, 0xe4, 0x1}, {0x3fe1d2cf, 0x101, 0x6, 0x40, 0x4, 0xffffffff}, {0x69, 0x7ff, 0x101, 0x100, 0x7, 0x4}, {0x8001, 0x4, 0xffff, 0x6, 0x1800000, 0x4}, {0x2b3d, 0x10001, 0x5, 0x7fffffff, 0x5}, {0x0, 0xfffffffb, 0x3, 0xfffffffe, 0x6, 0x2}, {0x994, 0x5, 0x6, 0xfffff4eb, 0x20, 0x5}, {0x2, 0x3f, 0x813, 0xffffffff, 0x1, 0x549}, {0x9740, 0x9, 0x8, 0x2, 0x401, 0x8}, {0x8, 0x7fffffff, 0x2, 0xb8e, 0x6}, {0x3, 0xffff, 0x3f, 0x5, 0xfff, 0xf7c53a6}, {0x401, 0xfffffffd, 0xc1, 0x6, 0x126, 0x1}, {0xe9f, 0x2, 0x4, 0x3, 0x659, 0x10001}, {0x5, 0x1, 0x3, 0x400, 0x2, 0x2}, {0x100, 0x40, 0x7ff, 0x20080000, 0x3, 0x7ff}, {0x27, 0x1, 0xee, 0xfff, 0x6, 0xd9a0}, {0x7ff, 0xf2, 0x10000, 0x6, 0x2, 0xa4}, {0x4, 0x4, 0x7f, 0x80, 0x7f, 0x400}, {0x1, 0x918, 0x2341249c, 0x6, 0x1, 0x20}, {0x4, 0x81, 0x9, 0x8d0, 0x3f, 0x200000}, {0x8000, 0x0, 0x200, 0x3b7, 0x9, 0x2}, {0x200, 0x0, 0xff, 0x1, 0x2, 0x3}, {0x7, 0x1, 0x4, 0x6, 0xfffff029, 0x4}, {0x2, 0xe6, 0x2, 0x4, 0x2, 0x1}, {0x7, 0x7, 0x2, 0x101, 0x7, 0x4}, {0x5, 0x6, 0x3, 0xb1, 0x2, 0x10000}, {0x7f, 0x200, 0x6, 0x0, 0x9, 0x3}], [{0x5, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x2}, {0x3}, {0x1}, {0x2}, {0x4, 0x1}, {0x1}, {0x4}, {0x2, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {}, {0x0, 0x1}, {0x4}, {0x2, 0x1}, {0x2}, {0x2, 0x1}, {0x3, 0x1}, {0x6, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x3}, {0x4}, {0x0, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x5}, {0x4, 0x1}, {0x2}, {0x5}, {0x4, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {}, {0x1, 0x1}, {0x5}, {0x5, 0x68bf028ca68cf200}, {0x1, 0x1}, {0x3}, {}, {0x2, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x3}, {0x0, 0x1}, {0x2, 0x1}, {0x3}, {0x0, 0x1}, {}, {0xade1002e853c78d4}, {0x4, 0x1}, {0x5}, {0x2, 0x1}, {0x4}, {0x3}, {0x5}, {0x3}, {0x3, 0x1}, {0x5}, {0x3}, {0x2}, {0x3, 0x1}, {0x2, 0x1}, {}, {0x1, 0x1}, {0x1}, {0x2, 0x1}, {0x5}, {0x4, 0x1}, {0x3}, {0x4, 0x1}, {0x5, 0x1}, {0x2}, {0x3, 0x1}, {0x0, 0x1}, {0x5}, {0x4, 0x1}, {0x1}, {0x1, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {}, {0x5}, {0x1, 0x1}, {0x1}, {0x3}, {}, {0x5, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {}, {0x3}, {0x5}, {0x4, 0x1}, {}, {}, {0x5, 0x1}, {}, {0x3}, {0x2}, {0x5}, {0x4}, {0x3, 0x1}, {0x1}, {0x4}], 0x1}}, @TCA_PEDIT_KEYS_EX={0x12c, 0x5, 0x0, 0x1, [{0xc, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}]}, {0x2c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}]}, {0x4}, {0xc, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}]}, {0xc, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}]}, {0x24, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}]}, {0x3c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}]}, {0x44, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0x1c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}]}, @TCA_PEDIT_PARMS={0xe80, 0x2, {{{0x3, 0xcf5, 0x8, 0x80000001, 0x2}, 0xb0, 0x3, [{0x5, 0x9, 0x2, 0x0, 0x5, 0x2}, {0x3, 0x1, 0x3, 0xffffff3b, 0x800, 0x1}, {0xc4, 0xe8f, 0x5, 0x9, 0xc0, 0x1}, {0x401, 0x5, 0x80000001, 0x1, 0xffff, 0x80}]}, [{0x40, 0x1f, 0x5, 0x5, 0x7, 0xffffffff}, {0x0, 0x46, 0x0, 0x8, 0x2, 0xffffffe1}, {0x7, 0xfff, 0x1, 0x1, 0xd564, 0x100}, {0x9, 0x6, 0xffffe134, 0x401, 0x0, 0x5}, {0x400, 0xbc, 0x7f, 0x3, 0x8, 0x565fdce6}, {0x484e, 0x193, 0x6, 0x9, 0x1000, 0x80}, {0x7a, 0x1ff, 0x200, 0x57f4, 0x0, 0x9}, {0xffff, 0x6, 0x8, 0xb5, 0x4, 0x3}, {0xb5, 0x4, 0x7, 0x9, 0x6, 0x3}, {0x2, 0x10000, 0x49, 0x8, 0xca}, {0x101, 0x7, 0x401, 0x0, 0x4, 0xfffffffd}, {0x3, 0x5, 0xfffffffb, 0x3, 0x8}, {0x401, 0x1000, 0x3ff, 0x6ad}, {0x11, 0x0, 0x1, 0x409, 0x800, 0x400}, {0xfffff000, 0x4, 0xaf, 0x1ff, 0x6, 0x6}, {0x5, 0x160, 0x3, 0xffffabaf, 0x7fff}, {0x2, 0xfffffffa, 0x2, 0x5, 0x400, 0xffffffff}, {0x4, 0xfffff801, 0x5, 0x0, 0x4800000, 0x800}, {0x0, 0x1, 0x2, 0x4, 0x1, 0x2}, {0x7, 0x0, 0x7ff, 0x3, 0x3, 0x1f}, {0x101, 0xe85, 0x5, 0xffff, 0x9, 0x8bc}, {0xfffffff9, 0x400, 0x3ff, 0x401, 0x3, 0x3056}, {0x7, 0x0, 0x4, 0x1, 0x8, 0x3}, {0x100, 0xfff, 0x10001, 0x7f, 0x7, 0x6}, {0x3, 0x8, 0xff, 0x5, 0x4, 0xf893}, {0x9, 0x4, 0x3, 0x0, 0x3, 0x7}, {0x1, 0x200, 0x7, 0x4, 0x4, 0x3}, {0x5b3, 0x5dc, 0x200, 0x0, 0x9, 0x9}, {0x5, 0x9, 0x8, 0x2, 0x7, 0xcac6}, {0x0, 0x1, 0x1f, 0x6, 0x7, 0xffffffff}, {0x4, 0x80000000, 0x7f, 0x0, 0x60eb203c, 0x3d}, {0x7ff, 0x2, 0x3, 0x8, 0x98, 0x81}, {0x10001, 0x20, 0x50, 0xdf, 0x9}, {0xc0, 0x3, 0xe17, 0x10000, 0x869f, 0xc7f}, {0x40, 0x7, 0x7, 0x401, 0x3, 0x2}, {0x6, 0x80000000, 0x0, 0x40, 0x8, 0x43}, {0x7, 0x8, 0x200, 0x3f, 0x1f, 0xf50}, {0x5, 0x2, 0x20, 0x0, 0x100, 0x2}, {0x7, 0x1, 0xffffff00, 0x8, 0x5, 0x7}, {0x800000, 0x4, 0xb2, 0x4b9, 0x9, 0xff}, {0xfff, 0x6cb, 0x8000, 0xffffffe1, 0xffff, 0x1f}, {0x9, 0x6, 0x5, 0x3, 0x9, 0x9e}, {0x7, 0x9, 0x7f, 0x1, 0x5, 0x756}, {0x400, 0x800, 0x1, 0x8, 0x40, 0x3}, {0x2, 0x80, 0x0, 0x7ff, 0x1, 0x4a0}, {0xc1de, 0x80000000, 0x8, 0x9, 0xfffffff7, 0xfff}, {0x20, 0x48be, 0xc16, 0x5, 0xfffffffc, 0x5}, {0x9, 0xfffffffc, 0x400, 0x7, 0x570, 0x20}, {0x5, 0x6, 0xfffffffe, 0x8, 0x6, 0x1}, {0x3, 0x1a9a5fd0, 0x1, 0x7d6, 0xca80, 0x100}, {0x715, 0x4, 0x3, 0x1c0000, 0x16a8febc, 0x5}, {0x1, 0x1, 0x6, 0x5, 0x4, 0x2479}, {0x2, 0x2, 0x0, 0x9, 0x9, 0x9}, {0x1, 0x3, 0x0, 0x2f, 0x5, 0x4}, {0x1f, 0x8, 0x1, 0x4, 0x1, 0x69}, {0x670, 0x800, 0x7, 0x0, 0xc000, 0x8a}, {0xee5, 0x200, 0xa45, 0x6, 0xfff, 0x7}, {0x8, 0x1, 0x3, 0x20, 0xfffffff7, 0x9}, {0x6, 0x8, 0x4, 0x7, 0x10000}, {0xcb1, 0x2, 0x4, 0x993c, 0x71385408, 0x8001}, {0x4, 0x5, 0x91, 0x1577, 0x8, 0x6e2}, {0x941b, 0x200, 0x7, 0x7, 0x19, 0x100}, {0xab, 0x22a6, 0x5, 0xff, 0x7, 0x8}, {0xffffff01, 0x0, 0x0, 0x3, 0x7, 0x9}, {0x3, 0x5, 0x6c, 0x6, 0x2, 0x5}, {0x80000000, 0x10000, 0xfffffeff, 0x1f, 0x1ff, 0x9}, {0x9, 0xffffff80, 0xa990, 0x5, 0x9, 0x7}, {0x0, 0xfffffc00, 0x361, 0x2, 0x4, 0x4}, {0x5e3, 0x8, 0x20, 0x9, 0x2, 0x43}, {0x5, 0x5, 0x9, 0x10, 0x4, 0xfffffffd}, {0xfff, 0x6, 0x20, 0x100, 0xfffffffb, 0x1f}, {0xffffffff, 0xae, 0x200, 0x400, 0x7fff, 0x9}, {0x2, 0x7, 0x9, 0x7fffffff, 0xff, 0x101}, {0x4, 0x9, 0xd880, 0x4, 0x1, 0x2}, {0x10000, 0x7, 0x2, 0xffffffc1, 0xa4, 0x800}, {0x2, 0x5, 0x200, 0xa07d, 0x0, 0x9}, {0x200, 0x8, 0x4, 0x5, 0x8, 0x80000000}, {0x6e7, 0x2, 0x6, 0x660c6dc, 0x7fff, 0x4}, {0x1, 0x0, 0xfffffffd, 0x7, 0xfffffffc, 0x3}, {0x2, 0x81, 0x4, 0x2, 0x1, 0xffffffff}, {0x6, 0x8, 0x81, 0x0, 0x2, 0x400}, {0xb5, 0x80000000, 0xc5, 0xffffffff, 0x80000, 0x8ab}, {0xc0000000, 0x3ff, 0x7a, 0x81, 0x10000, 0xffffffff}, {0x3, 0x2, 0x1ff, 0x81, 0x6, 0x85}, {0x2, 0x4, 0x0, 0x0, 0x5, 0xfffffaf2}, {0x2, 0x7, 0x7, 0xfffffff7, 0x424}, {0x8185, 0x6, 0x0, 0x2, 0x7fff, 0xffffffec}, {0x1000, 0xf5, 0x2, 0xffffffc1, 0xad, 0x3f}, {0x9, 0x3, 0xb4a, 0x5, 0x9, 0x10000}, {0x3f, 0x3, 0x0, 0x3, 0x1, 0x7559}, {0x0, 0x10001, 0x0, 0x6ac, 0x8, 0x7fff}, {0x1, 0x80000001, 0x140000, 0x1, 0x80000000, 0x80000000}, {0x800, 0x96c, 0x0, 0x9, 0x2, 0x8}, {0xb5d6, 0xfffffe01, 0x8387, 0x8, 0x9df1600, 0x10001}, {0x3ff, 0x6, 0x0, 0x3, 0x2, 0x401}, {0x1, 0x8, 0x9, 0x9, 0x20, 0x9}, {0x1, 0x9, 0xcdc, 0x7, 0xb044, 0x7}, {0x2, 0xcd, 0xfff, 0x1ff, 0x7fff, 0x4}, {0x1000, 0x8000, 0x4096, 0x5, 0x9, 0x4}, {0x401, 0x401, 0x3ff, 0x67, 0x2}, {0x100, 0xe4, 0xfffffffa, 0x2, 0xfffffe00, 0x2}, {0x6, 0x3ff, 0x200, 0x4, 0x101, 0x3}, {0x100, 0x1, 0x7fff, 0x20, 0x8, 0x7ff}, {0x3, 0x6, 0x7, 0xfff, 0x3, 0x9}, {0x10001, 0x4, 0x4320, 0x80000000, 0x40, 0x1}, {0x0, 0x1, 0x0, 0x9fc7, 0x101, 0x4}, {0xf260, 0x6, 0x0, 0x8, 0x8001, 0x100}, {0x2, 0x6, 0x8, 0x5, 0x9, 0x89}, {0x8000, 0x4c59cb33, 0x0, 0xe25, 0x80000000, 0x3}, {0x0, 0x4, 0x854, 0x5, 0x5, 0x100}, {0x3, 0x6, 0xfff, 0x7f, 0xea50, 0x7fffffff}, {0x9, 0x5, 0x1, 0x9, 0x0, 0x7}, {0x200, 0x6, 0xff, 0x4, 0x800, 0x9}, {0x1ff, 0x40, 0x54b, 0x4, 0x400, 0x88}, {0x7fff, 0x7, 0x1, 0x400, 0x6, 0x4cb6c0bb}, {0x6, 0x6, 0xff, 0x100, 0x6cdf, 0x7}, {0x10001, 0x4, 0x8, 0xffffffff, 0x4, 0x43e}, {0x7, 0xad3e, 0x81, 0x8000, 0x84e, 0x2}, {0x2, 0x7fff, 0x10001, 0x3ff, 0x40, 0xa70000}, {0x6, 0x6, 0x10001, 0xfff, 0x1, 0x9}, {0x2, 0x1f, 0x7f, 0x0, 0x5, 0x7f}, {0x8, 0x2, 0x101, 0x10000, 0x562d, 0x5}, {0x6, 0x3, 0x3, 0x80000001, 0x100}, {0xace, 0x5f8c, 0x9, 0x3f, 0x8, 0x9}, {0x8, 0x9, 0x3, 0x4, 0x6, 0x800}, {0xfffffff7, 0x2, 0xff, 0xff, 0x4, 0xfff}, {0x0, 0x46a88000, 0x6, 0x5, 0xff, 0x4}, {0x6e1e, 0x3, 0x20, 0x1f, 0x5, 0x81}], [{}, {0x0, 0x1}, {0x5}, {0x5, 0x1}, {0xe601285d248c43d7, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x5}, {0x1, 0x1}, {0x1}, {0x5}, {0x5, 0x1}, {0x3}, {0x1, 0x1}, {0x0, 0x1}, {0x1}, {0x4, 0x1}, {0x5, 0x1}, {0x3}, {0x4, 0x1}, {0x1}, {0x5}, {0x5}, {0x5}, {0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x5}, {0x3}, {0x1, 0x1}, {0x6}, {}, {0x1}, {0x1}, {0x7, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {}, {0x2}, {0x1}, {}, {0x5}, {0x1, 0x2}, {0x5}, {0x5}, {0x0, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x3}, {0x0, 0x1}, {0x3, 0x1}, {0x4}, {0x4, 0x1}, {}, {0x3, 0x1}, {0x5}, {0x5}, {0x3, 0x1}, {0x1, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x4}, {0x5}, {0x0, 0x1}, {}, {0x4}, {0x1, 0x1}, {0x1, 0x1}, {0x3}, {0x3}, {}, {0x5}, {0x5, 0x1}, {0x4, 0x1}, {0x3}, {0x3, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x4}, {0x3}, {0x3}, {0x1, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x4}, {0x5}, {}, {0x3, 0x1}, {0x5, 0x1}, {0x1}, {0x4, 0x1}, {0x2}, {0x5}, {0x6}, {0x2}, {0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x3}, {0x4}, {0x2, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x4}, {0x2, 0x1}, {0x2}, {0x3, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x4}, {0x2, 0x1}, {0x1}, {0x1, 0x1}, {0x2}]}}, @TCA_PEDIT_PARMS={0xe20, 0x2, {{{0x9, 0x8, 0x0, 0x400, 0x3}, 0x0, 0x4}, [{0x3f, 0x7f, 0x1, 0x100, 0x7, 0x2}, {0xfff, 0x3ff, 0x0, 0x2, 0x401, 0x7ff}, {0x6, 0xdd, 0x4, 0x976, 0x9, 0x9}, {0x4, 0xe0, 0x80000001, 0x1, 0x74, 0x7}, {0x0, 0x9, 0x3, 0x8, 0x400, 0x101}, {0x40, 0x6cf0, 0x4, 0x8, 0xffffffff}, {0x878e, 0x0, 0x81, 0xffffffff, 0x4, 0x6}, {0x100, 0xcf45, 0x9, 0x68d, 0x2, 0x10000}, {0x5, 0x5, 0x9, 0x2, 0x5, 0x200}, {0xfff, 0x4, 0x9, 0x6fe6, 0x9, 0x3}, {0xfffffffc, 0x3ff, 0x5, 0x1, 0x5, 0xfff}, {0x9, 0x0, 0x81, 0x1, 0x7}, {0x1, 0x40, 0x7, 0x5, 0x0, 0x18}, {0x9, 0x985, 0x9, 0x2, 0x100, 0x6}, {0x8, 0x3, 0x1, 0x4, 0x200, 0x1f}, {0xec, 0x80000001, 0xffff, 0xd63f, 0x5}, {0x9, 0x96f, 0x4, 0x4, 0x6d9, 0xfffff800}, {0x2, 0x9, 0x74c, 0x7, 0x9, 0x7ff}, {0x7ff, 0x8, 0x9, 0xffffffe0, 0x9000000, 0xf45}, {0xfffffff8, 0x8000, 0x8000, 0x9ae, 0x63f, 0x7}, {0x0, 0x76d206d7, 0x2, 0x1ff, 0x2, 0xfff}, {0x6, 0x4, 0x101, 0x1, 0x5, 0x100}, {0x1f, 0x8, 0x1f, 0x40000, 0xe556, 0x3}, {0x8, 0x1, 0x5, 0xd770, 0x2, 0x7}, {0x6, 0x3, 0x3, 0xfffffffe, 0x1, 0x9039}, {0x8, 0x5, 0x3, 0x8, 0x4, 0xfffffff7}, {0x8000, 0x0, 0x800, 0x38, 0x1, 0x2}, {0x0, 0x800, 0x3, 0x7ff, 0xfffffff8, 0xfff}, {0x4c, 0x1, 0x8, 0xbf, 0x1, 0x8}, {0x100, 0x7fff, 0x200, 0x4, 0x6, 0x4}, {0x20, 0x7, 0x2, 0x9, 0x9, 0xffff8001}, {0x28000000, 0x3, 0x8000, 0x2, 0x0, 0x5}, {0x2, 0x2, 0x7f, 0x5e8, 0x87}, {0x3000, 0x3, 0x8, 0x800}, {0x20000000, 0x8, 0x6, 0x10000, 0x9, 0xc016}, {0x1, 0x2149, 0x5, 0x101, 0x6, 0x20080}, {0x10000, 0x4e0, 0x20, 0xfffffffb, 0x10001, 0x23}, {0x5, 0x46e, 0x5, 0x5, 0x2, 0xfffffffe}, {0x1, 0xbc, 0x0, 0xfffff801, 0x7, 0x2}, {0x200, 0xfff, 0x200b, 0x3d9, 0x9, 0x3}, {0x5, 0x3, 0x1400000, 0x9, 0x5}, {0x7ff000, 0x6d, 0xff, 0x3f, 0x8, 0x81}, {0x9, 0x1f, 0x5, 0xc9, 0x6, 0x100}, {0x4, 0x101, 0x1f, 0xd7, 0x8c0, 0x101}, {0x200, 0xfffffffb, 0x6, 0xffffffc5, 0x1}, {0x3, 0x8, 0x81, 0x8000, 0x77ea, 0xb5f}, {0xfff, 0xff, 0x7, 0x2bbab0fe, 0x6, 0x5}, {0x2, 0x9, 0x4, 0x7, 0x1, 0x6}, {0x1, 0x1, 0x8000, 0x9, 0x1, 0x6}, {0x3, 0xa3b2, 0x4, 0x10001, 0x1d77, 0x2}, {0x80, 0xff, 0xffffffff, 0x4, 0x40, 0x9}, {0x2, 0x7f, 0x1, 0x401, 0x2b, 0x40}, {0x2, 0x3, 0x8, 0x7, 0x0, 0x7}, {0xf92, 0x4, 0x0, 0x0, 0x5c, 0x8001}, {0x1, 0x0, 0x7fffffff, 0x0, 0x5, 0x5}, {0x762, 0x5, 0x5, 0x1, 0x1, 0x8}, {0x9, 0x4079, 0x8000, 0x1, 0x10000, 0x1}, {0x8, 0x20, 0x10001, 0x1, 0x2, 0x159}, {0x1, 0x4, 0x3, 0x401, 0x8, 0x101}, {0x7fffffff, 0x1, 0x5, 0x526, 0x525, 0xffff}, {0x0, 0x6, 0xfd, 0x2, 0x5, 0x7}, {0xd0, 0x1, 0x3, 0x29ab, 0x7, 0xfffffffa}, {0x7ff, 0x7, 0xffffff2e, 0xb5, 0x2, 0x1000}, {0x4, 0x0, 0x8, 0x9, 0x6, 0x7}, {0x1a6d, 0xfd, 0x8, 0x200, 0x2c266062, 0x3ff}, {0x1, 0xfffffbff, 0x3f, 0x5, 0x8000, 0x1}, {0xffff, 0x7, 0x4, 0x80000001, 0x7, 0xffffffff}, {0x9, 0x3, 0x3c1, 0x80, 0x6, 0x893c}, {0x4, 0x9d8, 0x4, 0x9, 0x10001, 0x6}, {0x1, 0x8, 0x8, 0x6073, 0x0, 0xda100000}, {0x1, 0x5, 0x0, 0x80000001, 0x9, 0x1}, {0x400, 0x101, 0x8001, 0x6, 0x0, 0x81}, {0x1000, 0x3, 0x8, 0xd9d, 0x4, 0xfe}, {0x70, 0x9d18, 0x7, 0x3ff, 0x6, 0xffffff00}, {0x9, 0x6, 0x1, 0x3ff, 0x10000, 0xaf}, {0x1, 0x4, 0x1, 0x9, 0x6, 0x401}, {0xfffff0e9, 0x3, 0x1, 0x10000, 0x4, 0x401}, {0x81, 0x4ad, 0x2, 0xffffffff, 0x3f, 0x3}, {0xe03, 0x3, 0xf80b, 0x101, 0xcf, 0x6}, {0x9, 0x1f, 0x6, 0xd9, 0x1ff, 0x3b}, {0x8001, 0x5, 0x80, 0x80000000, 0x2, 0x3b}, {0xab8b, 0xa270, 0x80000001, 0x5, 0xfffffffb, 0x8}, {0x2, 0x4, 0x4, 0x4019, 0x9, 0x2}, {0x2, 0x9, 0x80000000, 0x3, 0x6, 0x2}, {0x6, 0x7fffffff, 0x0, 0x5, 0x18, 0x100}, {0x80000000, 0x3, 0xfffffff8, 0x4, 0x5, 0xff}, {0x7, 0x5, 0x7fffffff, 0xffffffff, 0x1, 0x3f}, {0xfad, 0x6, 0x6, 0x1, 0xe5, 0x7}, {0x401, 0x0, 0x392, 0x401, 0x5143, 0x2}, {0xffffffff, 0x80, 0x8, 0x7, 0x2008000}, {0x7, 0x7, 0x10001, 0x98a, 0x100, 0x7}, {0x0, 0x3ff, 0xe80000, 0x7fffffff, 0x81, 0x2}, {0x10001, 0x6, 0x0, 0x20, 0x4e28, 0x4}, {0x0, 0x401, 0x40, 0x8, 0x6, 0xc6}, {0x0, 0x100, 0xfff, 0x41cd6033, 0x4, 0x3}, {0x5, 0x1, 0x2, 0x7, 0x1ff, 0x3}, {0xfffffff8, 0x6, 0x5, 0x254, 0x300000, 0x2d2}, {0x7, 0x1f, 0xc23, 0x4, 0x80000000, 0x7}, {0x1, 0x7, 0x3, 0x5, 0x2, 0x800}, {0x3ff, 0x6, 0x1, 0x0, 0x9, 0x9}, {0x4, 0xfffffffe, 0x4, 0x80, 0x5, 0x4}, {0x4, 0x8, 0x7ff, 0x5, 0xfffffffd, 0x87}, {0x1000, 0x401, 0x8, 0x4, 0x1}, {0x4, 0xc9f, 0x100, 0x387f, 0x57, 0x6}, {0x3, 0x5, 0x6, 0x7ff, 0x1, 0x1f}, {0x4, 0x1, 0x2, 0x800, 0x5, 0x9}, {0x10001, 0x6, 0x1, 0x8, 0x9, 0xffffffff}, {0x80000000, 0x9, 0x3, 0x5, 0xf779, 0xb4}, {0x7, 0x3, 0x1, 0x20, 0x5, 0x7}, {0x100, 0xa6, 0x27, 0x5, 0x5, 0x464}, {0x3, 0xfff, 0x9, 0x3, 0x0, 0x1}, {0x80, 0x5, 0x6, 0x10000, 0x4}, {0x7, 0x5, 0xd7e, 0x8c, 0x8, 0x5}, {0x1, 0x7, 0xe91, 0x7fff, 0x10, 0x2800000}, {0x8ea, 0x4, 0xffff, 0x3, 0xbc4, 0x7}, {0x81, 0x2009, 0xb34d, 0x0, 0xb966, 0x3}, {0x7, 0x5, 0x6, 0x2, 0x1000, 0x87a}, {0x20, 0x9, 0x9, 0x7, 0x8, 0x6a}, {0x4, 0x7fffffff, 0x1, 0x1ff, 0x8, 0x40}, {0x1000000, 0x80, 0xa4, 0x3, 0x5, 0x2}, {0xfffffe01, 0x8000, 0x7ff, 0x7, 0x0, 0x400}, {0x200, 0x0, 0x7, 0x0, 0x8, 0x9}, {0x0, 0xab, 0x1f, 0x1, 0x1f, 0xffff}, {0x0, 0x1, 0x80, 0x9, 0x20, 0x10000}, {0x3ff, 0x4, 0x2, 0x4, 0x1000, 0x2}, {0x2, 0x20, 0x4, 0x2, 0x7410ca8a, 0x5b0}, {0x89e, 0x2, 0xffffff01, 0x25a, 0x1ff, 0x3}, {0x1, 0x7, 0xf2f2, 0x4, 0x2, 0x4}], [{0x4, 0x1}, {0x3, 0x1}, {0xe}, {0x5}, {}, {0x1, 0x1}, {0x3}, {0x2, 0x1}, {0x7}, {0x4}, {0x3, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x5}, {0x5}, {0x5, 0x1}, {0x5}, {0x6, 0x1}, {0x2, 0x1}, {0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {}, {0x1, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x5}, {0x1, 0x1}, {0x4, 0x1}, {0x5}, {}, {0x4}, {0x4}, {0x1, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x4, 0x1}, {0x4}, {}, {0x0, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x6, 0x3}, {0x3}, {0x3, 0x1}, {0x2}, {0x2}, {0x2, 0x1}, {0x6, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x2}, {0x1}, {}, {0x5, 0x1}, {0x3}, {0x3}, {0x5}, {0x1}, {0x1, 0x1}, {0x5}, {0x5, 0x1}, {0x2}, {0x4}, {0x4}, {0x3}, {0x2, 0x1}, {0x2}, {0x3}, {0x0, 0x8b277bd47b8cea35}, {0x5, 0x1}, {0x5, 0xd0cb5780fe0a84a8}, {0x2, 0x1}, {}, {0x0, 0x1}, {0x0, 0x9d087b32ca006a74}, {0x5}, {0x5, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x4}, {0x0, 0x1}, {0x3}, {0x1, 0x1}, {0x5}, {}, {0x3}, {0x3}, {}, {}, {0x3}, {0x3}, {}, {0x0, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x1}, {0x1, 0x1}, {0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x1}, {0x3}, {0x0, 0x1}, {0x2, 0x1}, {0x3}, {0x3, 0x1}, {0x3, 0x37bdbef83f8d2434}, {0x5}, {0x4, 0x1}, {0x4, 0x1}, {0x4}, {0x4, 0x1}]}}]}, {0x5f, 0x6, "69f5063a2b0b6038d33905e8e1acc4a7b27e5011dd264e3d052928606245557c6a0b312cc021b2d3a637440c555778d05b7772ded1432595c61d76e26c2e2cb7ae8329065d27c0c884e77c748d4fc51151952bc33239cf3967dfe8"}, {0xc}, {0xc, 0x8, {0x0, 0x3}}}}]}]}}]}, 0x90a0}, 0x1, 0x0, 0x0, 0x4040000}, 0x20008090) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) [ 597.360107] VFS: could not find a valid V7 on loop1. [ 597.369436] FAULT_INJECTION: forcing a failure. [ 597.369436] name failslab, interval 1, probability 0, space 0, times 0 [ 597.370787] VFS: could not find a valid V7 on loop4. [ 597.385844] CPU: 0 PID: 10251 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 597.393758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 597.403101] Call Trace: [ 597.405686] dump_stack+0x1b2/0x281 [ 597.409317] should_fail.cold+0x10a/0x149 [ 597.413466] should_failslab+0xd6/0x130 [ 597.417442] kmem_cache_alloc+0x28e/0x3c0 [ 597.421593] __kernfs_new_node+0x6f/0x470 [ 597.425742] kernfs_create_dir_ns+0x8c/0x200 [ 597.430147] internal_create_group+0xe9/0x710 [ 597.434640] lo_ioctl+0x1137/0x1cd0 [ 597.438269] ? loop_set_status64+0xe0/0xe0 [ 597.442503] blkdev_ioctl+0x540/0x1830 [ 597.447518] ? blkpg_ioctl+0x8d0/0x8d0 [ 597.451405] ? trace_hardirqs_on+0x10/0x10 [ 597.455639] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 597.460741] ? debug_check_no_obj_freed+0x2c0/0x680 [ 597.465758] block_ioctl+0xd9/0x120 [ 597.469381] ? blkdev_fallocate+0x3a0/0x3a0 [ 597.473701] do_vfs_ioctl+0x75a/0xff0 [ 597.477498] ? ioctl_preallocate+0x1a0/0x1a0 [ 597.481901] ? lock_downgrade+0x740/0x740 [ 597.486051] ? __fget+0x225/0x360 [ 597.489496] ? do_vfs_ioctl+0xff0/0xff0 [ 597.493465] ? security_file_ioctl+0x83/0xb0 [ 597.494505] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 597.497866] SyS_ioctl+0x7f/0xb0 [ 597.497875] ? do_vfs_ioctl+0xff0/0xff0 [ 597.497888] do_syscall_64+0x1d5/0x640 [ 597.497906] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 597.522908] RIP: 0033:0x4658c7 [ 597.526091] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 597.533787] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 597.541038] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 597.548289] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff 09:09:36 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x10) getdents64(r0, 0x0, 0x0) 09:09:36 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:36 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, 0x0) [ 597.555534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 597.562808] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 597.580854] VFS: could not find a valid V7 on loop5. 09:09:36 executing program 5 (fault-call:0 fault-nth:14): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:36 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, 0x0) [ 597.623995] print_req_error: 116 callbacks suppressed [ 597.624000] print_req_error: I/O error, dev loop5, sector 0 [ 597.637015] print_req_error: I/O error, dev loop5, sector 3 [ 597.646054] VFS: could not find a valid V7 on loop1. [ 597.652454] VFS: Found a V7 FS (block size = 512) on device loop2 [ 597.689996] FAULT_INJECTION: forcing a failure. [ 597.689996] name failslab, interval 1, probability 0, space 0, times 0 [ 597.705661] CPU: 1 PID: 10287 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 597.713748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 597.723080] Call Trace: [ 597.725651] dump_stack+0x1b2/0x281 [ 597.729258] should_fail.cold+0x10a/0x149 [ 597.733384] should_failslab+0xd6/0x130 [ 597.737340] kmem_cache_alloc+0x28e/0x3c0 [ 597.741472] __kernfs_new_node+0x6f/0x470 [ 597.745635] kernfs_new_node+0x7b/0xe0 [ 597.749500] __kernfs_create_file+0x3d/0x320 [ 597.753885] sysfs_add_file_mode_ns+0x1e1/0x450 [ 597.758531] ? kernfs_create_dir_ns+0x171/0x200 [ 597.763177] internal_create_group+0x22b/0x710 [ 597.767775] lo_ioctl+0x1137/0x1cd0 [ 597.771390] ? loop_set_status64+0xe0/0xe0 [ 597.775603] blkdev_ioctl+0x540/0x1830 [ 597.779469] ? blkpg_ioctl+0x8d0/0x8d0 [ 597.783334] ? trace_hardirqs_on+0x10/0x10 [ 597.787591] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 597.792706] ? debug_check_no_obj_freed+0x2c0/0x680 [ 597.797700] block_ioctl+0xd9/0x120 [ 597.801303] ? blkdev_fallocate+0x3a0/0x3a0 [ 597.805602] do_vfs_ioctl+0x75a/0xff0 [ 597.809382] ? ioctl_preallocate+0x1a0/0x1a0 [ 597.813766] ? lock_downgrade+0x740/0x740 [ 597.817909] ? __fget+0x225/0x360 [ 597.821338] ? do_vfs_ioctl+0xff0/0xff0 [ 597.825289] ? security_file_ioctl+0x83/0xb0 [ 597.829678] SyS_ioctl+0x7f/0xb0 [ 597.833028] ? do_vfs_ioctl+0xff0/0xff0 [ 597.837009] do_syscall_64+0x1d5/0x640 [ 597.840875] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 597.846045] RIP: 0033:0x4658c7 [ 597.849209] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 597.856900] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 597.864207] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 597.871458] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 597.878720] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 597.885966] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 597.914890] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 597.920976] VFS: could not find a valid V7 on loop5. 09:09:36 executing program 0: syz_init_net_socket$ax25(0x3, 0x5, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x3, 0x2) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000380)=""/217, 0xd9}, {&(0x7f00000001c0)=""/252, 0xfc}, {&(0x7f00000002c0)=""/99, 0x7f}, {&(0x7f0000000040)=""/49, 0x31}], 0x4) open(&(0x7f0000000080)='./file0/file0\x00', 0x193400, 0x0) 09:09:36 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, 0x0) 09:09:36 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/200) r1 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000000)=""/200) syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x4000000000000401}], 0x0, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT=0x0, @ANYRES16=r0, @ANYRESOCT=r1]) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x101100, 0x0) getdents64(r2, 0x0, 0x0) 09:09:36 executing program 5 (fault-call:0 fault-nth:15): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:36 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, 0x0) 09:09:36 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xa, &(0x7f00000000c0)=0xc999, 0x4) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000080), &(0x7f0000000000)=0x4) accept$ax25(r1, 0x0, &(0x7f0000000040)) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) [ 598.042172] print_req_error: I/O error, dev loop4, sector 0 [ 598.121632] FAULT_INJECTION: forcing a failure. [ 598.121632] name failslab, interval 1, probability 0, space 0, times 0 [ 598.134294] VFS: could not find a valid V7 on loop2. [ 598.135525] CPU: 1 PID: 10318 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 598.147273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 598.156619] Call Trace: [ 598.159204] dump_stack+0x1b2/0x281 [ 598.162832] should_fail.cold+0x10a/0x149 [ 598.166972] should_failslab+0xd6/0x130 [ 598.170939] kmem_cache_alloc+0x28e/0x3c0 [ 598.175070] __kernfs_new_node+0x6f/0x470 [ 598.179202] kernfs_new_node+0x7b/0xe0 [ 598.183086] __kernfs_create_file+0x3d/0x320 [ 598.187512] sysfs_add_file_mode_ns+0x1e1/0x450 [ 598.192254] ? kernfs_create_dir_ns+0x171/0x200 [ 598.196908] internal_create_group+0x22b/0x710 [ 598.201472] lo_ioctl+0x1137/0x1cd0 [ 598.205084] ? loop_set_status64+0xe0/0xe0 [ 598.209339] blkdev_ioctl+0x540/0x1830 [ 598.213201] ? blkpg_ioctl+0x8d0/0x8d0 [ 598.217066] ? trace_hardirqs_on+0x10/0x10 [ 598.221287] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 598.226371] ? debug_check_no_obj_freed+0x2c0/0x680 [ 598.231365] block_ioctl+0xd9/0x120 [ 598.234966] ? blkdev_fallocate+0x3a0/0x3a0 [ 598.239263] do_vfs_ioctl+0x75a/0xff0 [ 598.243041] ? ioctl_preallocate+0x1a0/0x1a0 [ 598.247428] ? lock_downgrade+0x740/0x740 [ 598.251555] ? __fget+0x225/0x360 [ 598.254987] ? do_vfs_ioctl+0xff0/0xff0 [ 598.258938] ? security_file_ioctl+0x83/0xb0 [ 598.263321] SyS_ioctl+0x7f/0xb0 [ 598.266672] ? do_vfs_ioctl+0xff0/0xff0 [ 598.270631] do_syscall_64+0x1d5/0x640 [ 598.274508] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 598.279675] RIP: 0033:0x4658c7 [ 598.282912] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 598.290627] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 598.297874] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 598.305124] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 598.312368] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 598.319613] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 09:09:36 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, 0x0) 09:09:36 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b04, &(0x7f0000000000)='wlan0\x00') openat$ptmx(0xffffffffffffff9c, 0x0, 0x6, 0x0) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r2, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) 09:09:36 executing program 4 (fault-call:0 fault-nth:0): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:36 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r4, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote}, 0x14) [ 598.344097] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 09:09:37 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000080), &(0x7f0000000000)=0x4) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000000040)=0x81, 0x4) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) [ 598.390044] VFS: could not find a valid V7 on loop5. [ 598.405287] VFS: could not find a valid V7 on loop2. [ 598.413691] print_req_error: I/O error, dev loop4, sector 0 09:09:37 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockname(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) 09:09:37 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) setsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000000080)=0x5, 0x4) [ 598.436750] FAULT_INJECTION: forcing a failure. [ 598.436750] name failslab, interval 1, probability 0, space 0, times 0 [ 598.454504] CPU: 1 PID: 10352 Comm: syz-executor.4 Not tainted 4.14.218-syzkaller #0 [ 598.462395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 598.471745] Call Trace: [ 598.474333] dump_stack+0x1b2/0x281 [ 598.477969] should_fail.cold+0x10a/0x149 [ 598.482125] should_failslab+0xd6/0x130 [ 598.486100] __kmalloc+0x2c1/0x400 [ 598.489648] ? SyS_memfd_create+0xbc/0x3c0 [ 598.493875] SyS_memfd_create+0xbc/0x3c0 [ 598.497934] ? shmem_fcntl+0x120/0x120 [ 598.501802] ? __do_page_fault+0x159/0xad0 [ 598.506014] ? do_syscall_64+0x4c/0x640 [ 598.509964] ? shmem_fcntl+0x120/0x120 [ 598.513854] do_syscall_64+0x1d5/0x640 [ 598.517724] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 598.522908] RIP: 0033:0x465b09 [ 598.526077] RSP: 002b:00007f825a3bef48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 09:09:37 executing program 5 (fault-call:0 fault-nth:16): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:37 executing program 2: getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x400}, &(0x7f0000000200)=0x8) syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x100, 0x3, &(0x7f0000000340)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}, {&(0x7f0000000240)="d5a2ea20c4b856c62b9f7ed917246fbfa244ee2a5c745e0fd71a0f35e18e8753cad30140075816bbec76f8d04663a5e9d0fa932cb0696725d1530aa15431deac23d2e0bce900baad2f6a7be988ce48e3c440be0208b4a6886bea2dccc327bf3ef9cb13605e7708f86b0ba8933c189616e5e6d0d5ef0c88", 0x77, 0x1}, {&(0x7f0000000300), 0x0, 0xb59a}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x1239fe, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000000)=""/200) r3 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000000)=""/200) write$FUSE_NOTIFY_DELETE(r1, &(0x7f00000003c0)=ANY=[@ANYRESDEC=r3, @ANYRESDEC, @ANYBLOB="e9ea4632a772d80a7042477bd4a14268521160a9d3a9e1a93f92bb9e5bf838e77ac794f4c776c538956ce9f2eb56ca6add05dbdaeefd44f96cce18ba0508315d6ed258450507df8fa67830e668c19cd841015b965f5f603e19542ba7264a23edc9", @ANYBLOB="306b11c2fb9e377ab2f3a0c17a047788cf9bdebdabe052a781bec15ec2244ff5a0ae9f5fdb0e4a2904ab0fac"], 0x1f) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)) getdents64(r0, 0x0, 0x0) 09:09:37 executing program 4 (fault-call:0 fault-nth:1): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:37 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, 0x0) [ 598.533784] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000465b09 [ 598.541043] RDX: 0000000000000802 RSI: 0000000000000000 RDI: 00000000004af4da [ 598.548295] RBP: 0000000000000001 R08: 0000000000000401 R09: ffffffffffffffff [ 598.555547] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 598.562952] R13: 0000000020000080 R14: 0000000000000802 R15: 0000000020000080 [ 598.609047] FAULT_INJECTION: forcing a failure. [ 598.609047] name failslab, interval 1, probability 0, space 0, times 0 [ 598.626478] FAULT_INJECTION: forcing a failure. [ 598.626478] name failslab, interval 1, probability 0, space 0, times 0 [ 598.638001] CPU: 0 PID: 10367 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 598.645883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 598.655229] Call Trace: [ 598.657275] VFS: Found a V7 FS (block size = 512) on device loop2 [ 598.657820] dump_stack+0x1b2/0x281 [ 598.657855] should_fail.cold+0x10a/0x149 [ 598.671820] should_failslab+0xd6/0x130 [ 598.675800] kmem_cache_alloc+0x28e/0x3c0 [ 598.679956] __kernfs_new_node+0x6f/0x470 [ 598.684111] kernfs_new_node+0x7b/0xe0 [ 598.688001] __kernfs_create_file+0x3d/0x320 [ 598.692411] sysfs_add_file_mode_ns+0x1e1/0x450 [ 598.697082] ? kernfs_create_dir_ns+0x171/0x200 [ 598.701754] internal_create_group+0x22b/0x710 [ 598.706337] lo_ioctl+0x1137/0x1cd0 [ 598.709972] ? loop_set_status64+0xe0/0xe0 [ 598.714202] blkdev_ioctl+0x540/0x1830 [ 598.718079] ? blkpg_ioctl+0x8d0/0x8d0 [ 598.721958] ? trace_hardirqs_on+0x10/0x10 [ 598.726199] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 598.731299] ? debug_check_no_obj_freed+0x2c0/0x680 [ 598.736320] block_ioctl+0xd9/0x120 [ 598.739943] ? blkdev_fallocate+0x3a0/0x3a0 [ 598.744266] do_vfs_ioctl+0x75a/0xff0 [ 598.748065] ? ioctl_preallocate+0x1a0/0x1a0 [ 598.752470] ? lock_downgrade+0x740/0x740 [ 598.756619] ? __fget+0x225/0x360 [ 598.760073] ? do_vfs_ioctl+0xff0/0xff0 [ 598.764046] ? security_file_ioctl+0x83/0xb0 [ 598.768454] SyS_ioctl+0x7f/0xb0 [ 598.771818] ? do_vfs_ioctl+0xff0/0xff0 [ 598.775797] do_syscall_64+0x1d5/0x640 [ 598.779689] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 598.784872] RIP: 0033:0x4658c7 [ 598.788059] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 598.795766] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 09:09:37 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000080), &(0x7f0000000000)=0x4) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000000000)=0x2, 0x4) readv(r0, &(0x7f0000001140), 0x0) 09:09:37 executing program 0: r0 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x8955, &(0x7f00000000c0)={0x2, @nfc={0x27, 0x0, 0x304}, @nfc={0x27, 0x0, 0x7}, @tipc=@name}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={0x0, 0xda41, 0x3f, "ac31f001d18f4cb65b1dedaf10adb9f1bc0dd04bb1bb4903d52fc607a24a1e7bd216b60ae3e6244f37724551dab2183829eef265f8359213fcbddce24b6af0"}, 0x47) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000200)="6766c74424003e0000006766c7442402000000806766c744240600000000670f01142436676726f2e0872e0f5756aa660f38242e08000f3804f40f20e06635000004000f22e00fc77ca02004f30f090f22c2", 0x52}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x40000007, 0x0, 0x0, 0x4, 0x4cb], 0x0, 0x4040}) perf_event_open(&(0x7f00000005c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='ns\x00') perf_event_open(&(0x7f0000000000)={0x0, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) arch_prctl$ARCH_SET_GS(0x1001, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) readv(r1, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) [ 598.803027] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 598.810292] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 598.817556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 598.824820] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 598.836483] CPU: 1 PID: 10368 Comm: syz-executor.4 Not tainted 4.14.218-syzkaller #0 [ 598.844380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 598.853725] Call Trace: [ 598.856304] dump_stack+0x1b2/0x281 [ 598.859951] should_fail.cold+0x10a/0x149 [ 598.864103] should_failslab+0xd6/0x130 [ 598.868100] kmem_cache_alloc+0x28e/0x3c0 [ 598.872243] __d_alloc+0x2a/0xa20 [ 598.875692] ? lock_downgrade+0x740/0x740 [ 598.879838] __shmem_file_setup.part.0+0xcb/0x3c0 [ 598.884677] ? shmem_create+0x30/0x30 [ 598.888471] ? __alloc_fd+0x1be/0x490 [ 598.892358] SyS_memfd_create+0x1fc/0x3c0 [ 598.896513] ? shmem_fcntl+0x120/0x120 [ 598.900392] ? __do_page_fault+0x159/0xad0 [ 598.904623] ? do_syscall_64+0x4c/0x640 [ 598.908593] ? shmem_fcntl+0x120/0x120 [ 598.912479] do_syscall_64+0x1d5/0x640 [ 598.916368] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 598.921549] RIP: 0033:0x465b09 [ 598.924730] RSP: 002b:00007f825a3bef48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 598.932433] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000465b09 [ 598.939696] RDX: 0000000000000802 RSI: 0000000000000000 RDI: 00000000004af4da [ 598.946981] RBP: 0000000000000001 R08: 0000000000000401 R09: ffffffffffffffff 09:09:37 executing program 4 (fault-call:0 fault-nth:2): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 598.954241] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 598.961501] R13: 0000000020000080 R14: 0000000000000802 R15: 0000000020000080 [ 598.998979] VFS: could not find a valid V7 on loop5. 09:09:37 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) perf_event_open(&(0x7f0000001080)={0x5, 0x70, 0x3, 0x4, 0x4, 0x0, 0x0, 0xc754, 0x0, 0x9, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000001040)}, 0x40000, 0x0, 0x5, 0x0, 0x90000000000, 0x3, 0x40}, 0x0, 0x7fff, 0xffffffffffffffff, 0x8) write(r0, &(0x7f0000000040)="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", 0x1000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001100)='/proc/self/net/pfkey\x00', 0x2000, 0x0) recvmsg$can_bcm(r1, &(0x7f0000001440)={&(0x7f0000001180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001300)=[{&(0x7f0000001200)=""/231, 0xe7}], 0x1, &(0x7f0000001340)=""/232, 0xe8}, 0x100) [ 599.088644] FAULT_INJECTION: forcing a failure. [ 599.088644] name failslab, interval 1, probability 0, space 0, times 0 [ 599.137469] CPU: 0 PID: 10401 Comm: syz-executor.4 Not tainted 4.14.218-syzkaller #0 [ 599.145367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 599.154716] Call Trace: [ 599.157308] dump_stack+0x1b2/0x281 [ 599.160949] should_fail.cold+0x10a/0x149 [ 599.165105] should_failslab+0xd6/0x130 [ 599.169082] kmem_cache_alloc+0x28e/0x3c0 [ 599.173230] ? shmem_destroy_callback+0xa0/0xa0 [ 599.177899] shmem_alloc_inode+0x18/0x40 [ 599.181960] ? shmem_destroy_callback+0xa0/0xa0 [ 599.186627] alloc_inode+0x5d/0x170 [ 599.190256] new_inode+0x1d/0xf0 [ 599.193623] shmem_get_inode+0x8b/0x890 [ 599.197620] __shmem_file_setup.part.0+0x104/0x3c0 [ 599.202566] ? shmem_create+0x30/0x30 [ 599.206364] ? __alloc_fd+0x1be/0x490 [ 599.210174] SyS_memfd_create+0x1fc/0x3c0 [ 599.214319] ? shmem_fcntl+0x120/0x120 [ 599.218200] ? __do_page_fault+0x159/0xad0 [ 599.222436] ? do_syscall_64+0x4c/0x640 [ 599.226407] ? shmem_fcntl+0x120/0x120 [ 599.230294] do_syscall_64+0x1d5/0x640 [ 599.234185] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 599.239372] RIP: 0033:0x465b09 [ 599.242556] RSP: 002b:00007f825a3bef48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 599.250262] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000465b09 [ 599.257527] RDX: 0000000000000802 RSI: 0000000000000000 RDI: 00000000004af4da [ 599.264793] RBP: 0000000000000001 R08: 0000000000000401 R09: ffffffffffffffff [ 599.272058] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 599.279323] R13: 0000000020000080 R14: 0000000000000802 R15: 0000000020000080 09:09:37 executing program 4 (fault-call:0 fault-nth:3): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:37 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b04, &(0x7f0000000000)='wlan0\x00') openat$ptmx(0xffffffffffffff9c, 0x0, 0x6, 0x0) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r2, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) 09:09:37 executing program 5 (fault-call:0 fault-nth:17): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:37 executing program 0: ioctl$SNDRV_PCM_IOCTL_START(0xffffffffffffffff, 0x4142, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/42, 0x2a}], 0x1) 09:09:37 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) bind(r3, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x4, 0x4, {0xa, 0x4e21, 0x80000001, @private2}}}, 0x80) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_route(0x10, 0x3, 0x0) r6 = creat(&(0x7f0000000080)='./file1\x00', 0x4) sendmsg$nl_route_sched(r6, &(0x7f0000000380)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f00000005c0)=@newchain={0x118, 0x64, 0x4, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, {0xfffe, 0xe}, {0xffe0, 0xffff}, {0x1, 0xfff3}}, [@TCA_RATE={0x6, 0x5, {0x8, 0x6}}, @TCA_RATE={0x6, 0x5, {0x80, 0x1}}, @filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x68, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @local}, @TCA_RSVP_DST={0x14, 0x2, @private2}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x0, 0xb416}, {0x3, 0x6, 0x80}, 0x5c, 0x6, 0xbb}}, @TCA_RSVP_DST={0x14, 0x2, @mcast1}, @TCA_RSVP_CLASSID={0x8, 0x1, {0xf, 0xb}}]}}, @TCA_CHAIN={0x8, 0xb, 0x5}, @TCA_CHAIN={0x8, 0xb, 0x5}, @filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x44, 0x2, [@TCA_FLOWER_KEY_ENC_UDP_DST_PORT={0x6}, @TCA_FLOWER_KEY_ARP_TIP_MASK={0x8}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}, @TCA_FLOWER_KEY_IPV6_DST={0x14, 0x10, @dev={0xfe, 0x80, [], 0x44}}, @TCA_FLOWER_KEY_VLAN_ID={0x6, 0x17, 0x172}]}}, @TCA_CHAIN={0x8, 0xb, 0x5}, @TCA_RATE={0x6, 0x5, {0x6}}]}, 0x118}, 0x1, 0x0, 0x0, 0x4010}, 0x40080a1) r7 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cachefiles\x00', 0x18000, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r1, 0x89f8, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000440)={'ip6_vti0\x00', r4, 0x4, 0x4, 0x18, 0x7b50, 0xc, @ipv4={[], [], @loopback}, @empty, 0x20, 0x40, 0x1, 0x10001}}) sendmsg$nl_route_sched(r7, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000540)={&(0x7f0000003800)=@deltfilter={0x587c, 0x2d, 0x10, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, r8, {0xd, 0x5}, {0x7, 0x8}, {0xfffb}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x24, 0x2, [@TCA_RSVP_PINFO={0x20, 0x4, {{0x9, 0xfffff208, 0x6}, {0x800, 0x1b2, 0x9}, 0x5e, 0x77, 0x6}}]}}, @filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x42b0, 0x2, [@TCA_BASIC_POLICE={0x848, 0x4, [@TCA_POLICE_RATE={0x404, 0x2, [0x5, 0x4, 0x7, 0xc43, 0x8, 0x6, 0x401, 0x555, 0x1ff, 0xd08, 0xffff, 0x8, 0x7fffffff, 0x2e0, 0x6f2, 0x20, 0x7, 0x5, 0x9, 0x2, 0x401, 0xb5, 0x0, 0x3, 0x3, 0x4, 0x9, 0x391, 0x1, 0xff, 0x7, 0x3, 0x62b, 0x1, 0x5, 0x9, 0x8, 0x81, 0x27, 0x6662, 0x8, 0x2e, 0x3d3, 0x3ff, 0x80000001, 0x1, 0x7f, 0xe7e, 0x7, 0x80000000, 0x1, 0x400, 0x6, 0x5, 0x100, 0x9, 0x2, 0x8, 0x2, 0x4, 0x42, 0x0, 0x20, 0x5, 0x1ff, 0x1000, 0x80000000, 0x2, 0xfffffffd, 0x0, 0x4, 0x0, 0x2, 0x6, 0x2, 0x48, 0xfe000000, 0x2, 0x5, 0x5, 0x3, 0x8000, 0x0, 0x9f, 0xfffffffe, 0x5, 0x2, 0x40, 0x1, 0x1f, 0x10000, 0x1, 0x7, 0x3, 0x1, 0x3, 0x401, 0x1ff, 0x6, 0x401, 0x9, 0x3, 0x559a, 0x5, 0x40, 0x80, 0xf5c, 0x9, 0x21d703c9, 0x2, 0x9, 0x9bcb, 0xfffffff8, 0x0, 0x7, 0xff, 0x7ff, 0x9, 0x1ff, 0x8, 0xffffffff, 0xffffffff, 0xfffffffb, 0x8, 0x3, 0x9, 0x45, 0x9, 0x609f, 0x4, 0x1ff, 0x3, 0x6, 0xffffc000, 0x8, 0xfff, 0x5, 0x1818, 0x53000000, 0x80000000, 0xff, 0x0, 0xa465, 0xbdd, 0x4, 0x2, 0x3, 0x0, 0x9, 0x8, 0x100, 0x9, 0x3, 0x2, 0x9, 0xcae1, 0x401, 0x7, 0x1, 0xfffff7e4, 0x0, 0x1, 0xfffffbff, 0x9, 0x2, 0x0, 0x9d4, 0xffc00000, 0x3, 0xc395, 0x7fffffff, 0x0, 0xff, 0x8, 0x8, 0x1, 0x7, 0x2, 0x0, 0xffffff44, 0xffffffff, 0x400, 0xffffffc6, 0x9, 0x480000, 0x1, 0x5b, 0x100, 0xffffffff, 0x8c9, 0x1, 0x78, 0x7, 0x40, 0x40, 0x6, 0x1, 0x3, 0x40, 0x168, 0x9, 0x2, 0x200, 0x1, 0x0, 0xd66, 0x0, 0x80000001, 0x5, 0x98a, 0x3f, 0x10001, 0x7f, 0xffff, 0xfffffffa, 0x7, 0x1, 0x2, 0x7, 0x1f, 0x7, 0x2, 0x3f, 0x1a, 0x7, 0x8, 0x0, 0x6, 0x898, 0x61, 0x5, 0xffffffff, 0x1, 0xfffffffe, 0x0, 0x200, 0xad, 0x1, 0x3271, 0x8, 0xff, 0x0, 0x7, 0x6, 0x6, 0xfffffff7, 0xffff, 0x69c, 0x0, 0x7, 0x0, 0xcf7d, 0x8, 0x4, 0x8, 0x7fff]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x9, 0x1, 0xfffeffff, 0x1000, 0xba, 0x0, 0xfff, 0x8, 0xfff, 0x7fffffff, 0x1000, 0xc0000000, 0x4, 0x3, 0x4d9, 0x0, 0x8, 0xe8d8, 0x81, 0x4, 0x94, 0x80, 0xa000, 0xfff, 0x7f, 0x1, 0x5, 0x81200000, 0x3, 0x9, 0x0, 0x600, 0x3, 0x1, 0x740f, 0x20, 0x0, 0x20, 0x0, 0x9, 0x2, 0x1, 0x1, 0x4, 0xffffff00, 0x9a, 0x8, 0x9, 0x100, 0xdb, 0x100, 0x2, 0xfffffffa, 0x1, 0x9, 0x4, 0x2, 0x32d, 0xfffffbff, 0x1, 0x80000000, 0x4, 0x8, 0x7fff, 0x38c, 0xfffffffe, 0x200, 0x7, 0x8, 0xe229, 0x400, 0xd5, 0xfffff1a6, 0x3, 0x5, 0x10001, 0x4, 0x7, 0x2e, 0x40, 0x1ff, 0x0, 0x5, 0x5, 0x8001, 0x3, 0x3, 0x1, 0x6, 0x8000, 0x9, 0xd4, 0x6, 0x10000, 0x1, 0x3, 0x40, 0x8, 0xe5, 0x100, 0xffffffce, 0xc5, 0x9, 0x2, 0xac, 0x7108, 0x0, 0xffffff3b, 0x5, 0x6, 0x4, 0x5, 0x3ff, 0x7f, 0x80, 0x6, 0x3ff5, 0x86, 0x200, 0x80000000, 0x7, 0x5, 0x3, 0x43f, 0x0, 0x1000, 0x1ff, 0x9, 0x2, 0x0, 0x3ff, 0x7, 0xffff, 0x69, 0x0, 0x6904d285, 0x3, 0x0, 0xc65, 0x0, 0x3e93, 0x80, 0x8, 0x9, 0xd56c, 0x6, 0x2, 0x5, 0x20000000, 0x7, 0xffffff80, 0x9, 0xfffffffc, 0x5b, 0x3, 0x8c, 0x7, 0x3, 0x6dfb, 0x2, 0x7fffffff, 0x0, 0xffffff80, 0x3, 0x2, 0x400, 0xffff, 0x2b1e, 0x6ded, 0xfffffffd, 0xfffeffff, 0x1, 0x4, 0x40, 0x6, 0xfffffff7, 0x2, 0x80000000, 0xc, 0x2, 0xfffffffd, 0x1, 0x6, 0x0, 0x69780, 0x1000, 0x4, 0x9, 0x101, 0xf41f, 0x0, 0x80000001, 0x3, 0xab8, 0x3, 0x6, 0x5, 0x7fffffff, 0x5, 0x81, 0x4, 0x3, 0x1f, 0x1, 0x800, 0xffffffff, 0x5, 0x8001, 0x0, 0x81, 0x0, 0x7, 0x10000, 0x3, 0x6, 0x9, 0x100, 0x4, 0x4, 0x1f, 0xfa4, 0xfffffff7, 0x10000, 0x7fff, 0xffffffff, 0x8000, 0x100, 0x9, 0x80, 0xfffff905, 0x2, 0x3, 0x20000, 0x5, 0x800, 0x80000001, 0x8, 0x7f, 0x7, 0x7f, 0x5, 0x1ff, 0x3c, 0x1, 0x5, 0x200, 0x3, 0xba, 0xdf3d, 0x0, 0x1ff, 0x1, 0xc62f, 0xffffffff, 0x80e, 0xcd]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x4, 0x5, 0x4, 0xbebf, 0x20, {0x4, 0x1, 0x122, 0x5, 0x0, 0x1}, {0x1, 0x0, 0x7, 0x5, 0x4, 0x3f}, 0xbe08, 0x8, 0x38a}}]}, @TCA_BASIC_ACT={0x103c, 0x3, [@m_skbedit={0x1038, 0xb, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x2}]}, {0x1004, 0x6, "33cb74477d1dc21106c440c43ee1cf4c17ab37b8743610e3efbc973965000c10596d2884b95680e2b9c5e1800a58fe30df95bfe7e050c951b1570595b515afee77c580595bf95968ab78a994302310c57a96c6457cb190b45e2d19da8d73c016c31966bb42e54bb978ce0650b76d8786a252d79677dbd1cad9b89ba9970bf4a91ae1603459921859a66320bf47556b8d25af9190526c0cd113f7ac8c18b7f7bd95b3018b17b05f24d4e3517900b5b615d229c5af9924c2456a4b548e7eb629789636e2419cffb166b5035aa0b462a0449bcb97ca33452cade7439565c47273b37396b0f92dd42216f9f870bbb86b4b7348cdb970f15b9a99f1a47fd84265da0b9a9bec7a07646bb2d868d957d6c2990170f0c24d1608566ddce9398f6844cc5fe727e37e8016abc2ec35bfbe5c46a905b6c103538dbb49875808aacdf9ead770a0e0a5f213806e0dbd807fc777302a61ccf89778b0b43b1fe95aec6ee5868477a4df509cff49c0725bdd71e6e7a746e58b3ea750b2e9fde99507a6a28c56bb132d76591043ce7d69d15b7b79321b4dfaaeb059ef3e871df15418bcc7ead5116e0455f40bd5a1a82bf89a255803675c5f1c4306ec29812932b6925af5a036a77ba65a3e165513ab759d88f1d4ce8d3e1f8001b277ad757f053c88ba445691e1995e51dd3d33b6ff854cae29d6b68db9f0d384d77fe4d9f77a000f95a10cfd57da6b9fc77d1c275518283a2f3e72d3223da81c6c1650e777b02a66a5d134615b844f33a7ddd0b57ac0a2f0eedc8d22941d59d2f022a061e4e9860acecb72575e723933424a5688fb213e827ee1c1ed83ca0ea37fac30e7820faa1a30423d879e5e2d413f159572c542e3291e2b4fb4d39c22dc98c4d30f2cb02ef316d7e6f3b7a052b4c261a732ccb7af7788b1fa8b879aa9ed5e39600c1f2fc1d7f1308ee209c5c02e0ab5e897efc86afdacedeafa9b8c05cb9a71bc665606591174b3ccc37e207882fe48d1743aa101bde2126227bc49cd7ef1b5f126dd842d383289e0c2365900e1350b0ac5cf25685d480299c21f0648f0e22fa93f87137df83b418dae4a4ea4d410ee3044fdcb5e51899657c3132903304e60a1de6dc0637dc9adf49c4cb8738b5e0815014d2db385065a34d4a6f64fe6fdda23fd6362043856b34f00d508b309cb1df7c278dde2f6c58736becba63ff3a433a5f122ecc6be5bc1469cf91d66fb1e86119b995a7884710704d6890f4ef08e561eece0a22b1db987701b14bbc3065b18db7ed219e5edb1721e90f96e6155084f1cf1ba24bf5a44819bd2fb287b4edf72b9cf1addaf419e6860b943d6bd58a6ba6923b6d823566b92746f72406c556799ba7dd8b1e3caf85b5a12a90a5e20d3b131cf5ed0a8a85f6f681d3beac0268e34846f90afe0a9b164a42ebde40959d0739227b7233d252433d8ab30235b3dfbb8d1526b7fada2513ea9ea0d6691aac139705976b35eb9462acdfe3eb9844146a4744d540a495451973b33bbcdb925030b7e94068ab66ec95ceb156e04482c2330902383af102d0e0c4108f1a88c8a89b0f7ee3d78ed7898d2858e9836460771c05bfb094b27f5fccd9469d9a23ad2116e6d884bc3c11e55a6695f5ad842f6cd5f0b98ad83931af947a905396d8db429fb7abf685823b4b924ca7c0233a2a4a05ed81712f8a73d3b066f1f9c0accfafb10593cdfc4f7e083dcefff177118fd6d3c2d2f659a024282bb47470b941c041a3aa9e72d06a5faa2de4f12b3fbbe20817be3fe860d47315959fbf0b8e4d71f60ee41a39e5287d1d94046aef37d13130eb80a82ef2121ea130f2e733736eef6aeb71e2758c49122551d02270a86e990f293aeabfa777041cba9518a480b3775f738cb52d181427bde325a728cbbaeef310dd14dba6fe8ff71631f0a1bb6f52b5ccd70183600a84c6e9cbb8b56957d9c79baf4f4b99bca770eef9698b89c679468139fc8bb6cc8f0a3f069e0214c2d98da2770bbb6ff49c7788a7a0f56aabf40d0f05d6ffab1bbeace48487f0dec7759d120bdf39d4a4fe93befe29523412646d7464ffa04d9b602fe82a2683d0205ea810cabf297574969e888b2780f6661a6538b290ed291b7bcc9f2d75b02cf9b781df5b87c0013f4566cc06e49801550c6709e6c9d2245678cb3f52bf7183332b7911abe5c804e9326393af98a85b1d6bace78dcc05b13788d7c877fa0b3a48b558f6934f6d93c8f897eb030ab3168a7bd4124620c7ba31fd0b034c78d750932c5aa7ba85b01b22af4df8360175795157f62c4348871f8940c32490f4f2e77f3f0e32e1fdc98e4a3f98a1786c8f2e73f3fd6ea136ba8175511a1dcedd4513cddae38dc60f3d304c11a87df2425aedb7231a459bc77466c6d1324649fe9149ed7e3716114e01e0bdecaf70f50392799770109c90efb6b8bc3e7bcc07e7bcb69489807334258462bceb2d093eb7c0a77d51759ef94f7b658759f0f51e70d51515c2f065e24d69165acb10373f810c99083c47397b520d424c7ad7a373c717c22b9f12449b57f96ca83a3922214c801e42e2ec7ea569d21782f1702293a11fc9dae43f6fba8425b5d55fa49c3cf8a35d0a8a58f395062fd7e363167cdc2e4a6ef8929382522e91ac3d47929ac247f714c2892b4eb1e47ae89830434263154956aa924386d4624a993e2a71c61bd46851c6da2a8015678a12907f9178d3f904fdc7832d384950ee3195920baf36635e089b2d4e6042e3175157f9f4ce251b0e05dcaa43e76a677e62e6bdf76436fbb9f09c934b0e1794ae1c6574d66b29ba6cea536f1bbfebdc8963602d1d65258361733fdb1aba6fbfdc50e1b72a339740cc9380fb03fcaaa4bf6ff20ee298a613eb710912d2063cd1f884d4f7bf94bf205fd40e955e4318a526b240e029d5dcc5fb2a36991377444ba584ccc8225358b51cb07cfaf3a73ddeef56ae1179fb4a249785e4301cf200a7ad412191fed201fd259d048c69a48b55175f2d5a3f2d61742f9f7b6fac7a5c3452f824f876e55a33cb2a404baac73479f9542afbd3f2eb0b6056b24779d142ea13821215f2f9b0170eb1172fd0bddf82fb430b285a9483870f8f69ab956359111b103e90a548180db3f124f5c4f8e6030e3a0095f22adf9a846f6dc2c6873fe186f7b3b9e2985939d3293faad62d0be122f85c0e265ed7b8e8e0ee40ddbce6a66e0ec47a3aec327aa72f4e1368d0b9ace028628a351c75e22e83b69b409fb42f1b764134452c97375dc8ff3038f3444ec2b6718468b4a841a9f7542f21ef32cf6dd2e0bcbc31bd898c8fb3b70c47acc8ae527ff9c1610b295c9a01f299ecf6a93466b09f06887c1f39bd48e4a60f4f79bdf81c31c92e531e862dd94bc5e4f698a763ca04fda2e479465b3e9db437d245910b225e2aa821da521e0d2cca402106817c559b1e67940ac53b4af1b73455789ff8d1c6a22fe26364194b602365b3ff6aeeb621a536c2ddf60821fd3df791fabd5867c13b67900f12867a404486ed50eb967a43e8554018f12ef1a149aa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{0xc, 0x7, {0x1, 0x598bba2586c8af1e}}, {0xc, 0x8, {0x3, 0x2}}}}]}, @TCA_BASIC_POLICE={0x434, 0x4, [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x9, 0x100, 0xffffffff, 0xbd, 0x1, 0x9, 0x4, 0x1, 0x86, 0xff, 0x8, 0x8, 0xaa, 0x400, 0x7, 0x1f, 0x100, 0x3ff, 0x3, 0x8, 0x3f80000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, 0x1, 0x2, 0x81, 0x39, 0x0, 0x8001, 0xfffffbff, 0x5, 0x5, 0x7ff, 0x7f, 0x4, 0x200, 0x5, 0xc359, 0x3, 0xfffffffa, 0x80000001, 0x9, 0xe7d6e1e0, 0x0, 0x3, 0x4, 0x5, 0x5, 0x7, 0x9, 0x7fffffff, 0xfff, 0x1f, 0x7ff, 0x8000, 0x80, 0x7e, 0x8f, 0x2, 0x200000, 0x1, 0x4, 0xe8, 0x4, 0x0, 0x3, 0x1, 0x3, 0x1000, 0x10000, 0x3, 0x22ad79bb, 0x800, 0x0, 0x5, 0x5, 0x4, 0x9, 0x7ff, 0x800, 0xb, 0x6, 0x8001, 0x1, 0x4, 0xfffffbff, 0x4, 0xffff, 0x61, 0x0, 0x80000001, 0x6, 0x1, 0x511a, 0x1, 0x8, 0x1c, 0x2, 0x6, 0x5, 0x101, 0x7fffffff, 0x1, 0x9, 0xfff, 0x5, 0x6, 0x86, 0x69c, 0x10001, 0x891, 0x0, 0xfffffff9, 0x0, 0x8, 0x8, 0x400, 0x1, 0x7f, 0x20, 0x273, 0x82e, 0x10001, 0x1, 0xe2b, 0x3, 0x80, 0x9, 0x8, 0x1, 0x6, 0x9, 0xfff, 0xfffffff7, 0xf0, 0x401, 0x200, 0x7ff, 0x3, 0x5, 0xfffffdd3, 0x4, 0x4, 0x4, 0x43, 0x0, 0x5a4b, 0x81, 0x4, 0x7fffffff, 0x7, 0x8001, 0x4, 0x0, 0xd38, 0xfffffff8, 0xd92, 0x81, 0x3f, 0x8, 0x80, 0x101, 0x7, 0x20, 0x80000000, 0x0, 0x7, 0x400, 0x8, 0x1, 0xb015, 0x0, 0x1, 0xc7b, 0xfffffff7, 0x2, 0x0, 0x9, 0x612ba520, 0x10000, 0x9, 0x800, 0xab5, 0x2, 0x1, 0x1c00, 0x7ff, 0x6, 0x7, 0xfffffc9c, 0xa95, 0x5, 0x10000, 0x4, 0xffffffff, 0x3, 0x1b7, 0xffff417e, 0xfffff000, 0x0, 0x9, 0x697bf81b, 0x5, 0x1f, 0x6, 0x1, 0x80000001, 0x5, 0x3, 0xffff, 0x101, 0x0, 0x6f6428c3, 0x7, 0x4, 0x0, 0x8001, 0x80000001, 0x6, 0x7, 0xa30, 0xab, 0xfffff800, 0x8, 0x7fffffff, 0x744, 0x0, 0xff, 0x2, 0xfffffbab, 0x7, 0x4, 0x9, 0x9, 0x4, 0x3, 0x1, 0x2, 0x1f, 0x7, 0x87, 0x8001, 0x4, 0x101, 0xe8, 0x1d8, 0x0, 0xffffffff, 0x2, 0x401, 0x20]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x40}, @TCA_POLICE_RATE64={0xc}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x1}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x4}]}, @TCA_BASIC_ACT={0x318, 0x3, [@m_bpf={0x84, 0x1d, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x4c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r2}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x6}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6be, 0x37a3, 0xffffffffffffffff, 0x9, 0x4}}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x6}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6, 0x36, 0x3, 0x6, 0x6}}]}, {0x13, 0x6, "ee575bbf609d7741e2f1645754326a"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_xt={0x100, 0x14, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0xac, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x1, 'raw\x00'}, @TCA_IPT_INDEX={0x8, 0x3, 0x5}, @TCA_IPT_HOOK={0x8, 0x2, 0x4}, @TCA_IPT_TABLE={0x24, 0x1, 'mangle\x00'}, @TCA_IPT_TARG={0x4f, 0x6, {0x0, 'filter\x00', 0x40, 0x1, "66326b8e9742fff85ff54f66e76271431a17a8d4c23693317729a35f4fc2c053f276de10f7"}}]}, {0x2e, 0x6, "020b907c0cd1a4745d6acb6f94bda3bec1307377b91667d915b04517563375bbd324f8747456bfed5d14"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2}}}}, @m_ipt={0x190, 0x1c, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0xf4, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x1, 'raw\x00'}, @TCA_IPT_TABLE={0x24, 0x1, 'filter\x00'}, @TCA_IPT_TARG={0xa7, 0x6, {0x2, 'security\x00', 0x9, 0x1000, "fbfe0624b7c7261fb3beb31375e03e51c8ce117c50fed77dd0205dc8cb82ccb098ba2deedbd3726b483de8c28630a2d1be24779dbf4200dc7ce4986cd99b1979af16dd8b53b41dbd381ce0c48640d07e6bb068b811ce40e6096bb939e6d2f45b823caf67d55807fe1bdafbd2f2a272ad673ecaaf2e4b197babab6d4a62"}}]}, {0x75, 0x6, "3a4758a1747658b613b2ff3b2e626e7b2835b8546b5a06ee83038238bf867501861817909c69079e0f58648be3ca60a675e2a4e351689f37b4222384a1e782d8e4a346479bb22be4aced1f13d02145d8fc6694ec066a08085f9768b1fe86373344e51a67483c7f67e8c1035cc335eb62fc"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x3}}}}]}, @TCA_BASIC_CLASSID={0x8, 0x1, {0x7, 0xb}}, @TCA_BASIC_CLASSID={0x8, 0x1, {0x5, 0xd}}, @TCA_BASIC_POLICE={0x848, 0x4, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x9}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x2}, @TCA_POLICE_RATE={0x404, 0x2, [0x3, 0x7, 0xa8c, 0xfffffffb, 0x2, 0x8, 0x8000, 0x0, 0x7fff, 0x80000001, 0x7, 0x1, 0x200, 0x1, 0x5, 0x8, 0x2, 0x4, 0xd129, 0x7, 0x80000001, 0x81, 0x2, 0xffffffef, 0xffff7fff, 0xfffffffb, 0x7fffffff, 0x6, 0x1, 0x4, 0x7fff, 0xdfb, 0x1, 0x1a, 0x5b9, 0x101, 0x7, 0x100, 0x31, 0x8, 0x1ff, 0x2, 0x7fffffff, 0xffffffff, 0x40, 0x7, 0x1f, 0x80000000, 0x7fff, 0x1000, 0xc2b6, 0x0, 0x4, 0x0, 0x2a80fdd9, 0x7, 0x7fff, 0x180000, 0x45, 0x7, 0x89f5, 0x6, 0x7, 0xfffff0bf, 0x8, 0x3ff, 0x80, 0x0, 0x1ff, 0x81, 0x4, 0x7f, 0x8, 0xff, 0x7, 0x40, 0x378, 0x8000, 0x101, 0x49, 0x100, 0x9e47, 0x9, 0x2, 0x1489, 0x40, 0x20, 0x10000, 0x3, 0x7, 0x3, 0x52f7, 0x4, 0x2eb, 0x1, 0xffffff7f, 0x401, 0x8, 0x80000000, 0x7, 0x400, 0x1, 0x400, 0x2, 0x3, 0xe5c3, 0x1, 0x2, 0x2, 0x1, 0x18, 0x6, 0x81, 0x3, 0x8, 0xa7b, 0x2, 0xd89, 0x5, 0x9, 0x5, 0x79, 0x7fff, 0xffff, 0x4, 0xfeb3, 0x2, 0xfff, 0x1, 0xffff0001, 0x10001, 0x9, 0x4, 0x100, 0x8, 0x4, 0x401, 0x3f, 0xfffffbff, 0x79c7, 0x1, 0x1, 0x0, 0x1, 0x40e, 0x7, 0xe2, 0x7, 0x5, 0xa00, 0x2de, 0x7ff, 0x5, 0x0, 0x4, 0x7, 0x3ff, 0x9, 0x1f, 0x0, 0x80000001, 0x1, 0x20, 0x2, 0x4, 0x0, 0x1ff, 0xcf93, 0x1, 0x4, 0xef, 0x10001, 0x1ff00000, 0x2, 0x8001, 0xc5, 0x408, 0x7, 0x3f, 0xfffffff9, 0x2b, 0x6, 0x6, 0x0, 0x4, 0x2, 0x100, 0x0, 0x3, 0x80, 0x0, 0xc37a, 0x80000000, 0x81, 0x7f, 0x3f, 0xff, 0x7f, 0x7, 0xf14, 0x80000000, 0x16, 0x8, 0x6, 0x9, 0x400, 0x2, 0x800, 0xffffffff, 0x155e, 0x400, 0x12, 0x64bc, 0x3f, 0x34de, 0xc0, 0x3, 0x200, 0x0, 0x1, 0x4, 0xf7, 0x1, 0x0, 0xfff, 0xf2f0, 0x6, 0x9, 0xffffffe1, 0xaa1, 0x653, 0x717, 0x400, 0xc04, 0x2, 0x1, 0x9, 0xfffffffe, 0xb280, 0x6c, 0x3, 0x2, 0x5, 0xffffaa84, 0x5, 0x28000, 0x3, 0x8, 0x9, 0x8, 0x1948, 0x6f6, 0x7f, 0x9, 0x7ff, 0x7f]}, @TCA_POLICE_RESULT={0x8, 0x5, 0xebbc}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xee4}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xfffffffffffff57f}, @TCA_POLICE_RATE64={0xc, 0x8, 0x7}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x8000, 0xfffffc03, 0x9, 0xfffffffc, 0x0, 0x4, 0x2, 0x2, 0x800, 0x3, 0x2, 0x2, 0x401, 0x5, 0x3, 0x5, 0x9, 0x4, 0x942, 0x5, 0x7, 0x84a, 0xffffffff, 0x66, 0x9, 0x6, 0x2, 0x2, 0x4, 0x5, 0x2, 0x80000000, 0x80000001, 0x5, 0x4, 0x1ff, 0x27, 0x8001, 0x400, 0x6, 0x81, 0x1000, 0x2, 0xffffffc0, 0x1, 0x0, 0x3, 0x3, 0x4, 0x29cf, 0x9, 0x8, 0x4, 0x0, 0x5, 0x7fff, 0x9, 0x40, 0xfff, 0x8, 0x80000001, 0x3, 0x200, 0x80, 0x5ec, 0x7ff, 0xffff, 0x8, 0x8, 0x9ba, 0x7, 0x0, 0x6, 0x200, 0xf026, 0xf03, 0xfffff800, 0xfffffff9, 0x3ff, 0x0, 0xffff, 0x40, 0x7, 0x3f74, 0x0, 0x0, 0x65cb, 0x20000, 0x8, 0x628c, 0xb22, 0x9, 0x5, 0x400, 0x7fff, 0x80000000, 0x1, 0x5, 0x40, 0xa401, 0x4, 0x2, 0x0, 0x8, 0x4508, 0x241, 0x100, 0x8, 0x3, 0x0, 0x6, 0x0, 0x230, 0x0, 0x9, 0x0, 0x7, 0x12, 0x401, 0x9, 0x4, 0xfd4, 0x7, 0x4, 0x7, 0x80000001, 0x1, 0xb7a, 0x5, 0xfffffff7, 0x6, 0x3, 0x8, 0x7fffffff, 0x5, 0x81, 0x80, 0x8, 0x9, 0x7fff, 0x7, 0x0, 0x1, 0xffff, 0x101, 0x2, 0x5, 0x9, 0x200000, 0x1, 0x1, 0x7fffffff, 0x6486, 0x2, 0x58, 0x5, 0xa6b, 0x1, 0x8, 0xca4, 0x5d, 0x8, 0x7, 0x0, 0x80, 0x7, 0x6, 0x4, 0x5, 0xfff, 0x6, 0xba, 0xfffffc00, 0x8, 0xffffffff, 0x8, 0x20002, 0x5, 0x9, 0x400, 0xfffffffc, 0x100, 0xa4ef, 0x6, 0xfffffffb, 0xfffffffb, 0x400, 0x6, 0x101, 0xc26d, 0x0, 0x8, 0x0, 0x0, 0x6, 0x5, 0x1, 0xffffff7f, 0x8, 0x2, 0x4854a8b1, 0x8, 0x4, 0xffff, 0x9, 0x6, 0x9, 0x80, 0x7, 0x9, 0x0, 0x7, 0x0, 0xf8, 0x1, 0x7, 0xf6, 0xbd, 0x7, 0x400, 0x6, 0x7, 0x3f, 0x9b5, 0x5, 0x8, 0x6, 0x7ff, 0x101, 0x2, 0x9e, 0x4, 0x0, 0xfffffffa, 0x3ff, 0x5, 0x0, 0x8, 0x1, 0x10000, 0x8, 0x8, 0x8, 0x8, 0x1, 0xfff, 0x0, 0x4, 0x4, 0x9, 0x20, 0x0, 0xfffffffc, 0xaa, 0x7fffffff, 0xffffff80]}]}, @TCA_BASIC_ACT={0x1814, 0x3, [@m_ctinfo={0xe0, 0x13, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x3c, 0x2, 0x0, 0x1, [@TCA_CTINFO_ACT={0x18, 0x3, {0x517, 0x0, 0x3000000a, 0x5, 0xfffffffd}}, @TCA_CTINFO_ACT={0x18, 0x3, {0xffff, 0x5, 0x8, 0x3413, 0x7}}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x800}]}, {0x7c, 0x6, "7d960aeb940fd446b92729c139238b9fea65f83359a57d5d651fdf7ec2a16731e8fe9ae26a5d8e102d218bbe5292053cecfd049b08db392896a0c33308833692729befdb2cefd9597b4932d9a5a0da23b7794f96116ddfe4a5aac7b85b62d54d90482f61ecce464f78bb3a185af3b1e4f63931d86f90c495"}, {0xc}, {0xc, 0x8, {0x1, 0x1}}}}, @m_ipt={0x180, 0x20, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0xcc, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x1, 'raw\x00'}, @TCA_IPT_TARG={0xa1, 0x6, {0x4, 'nat\x00', 0xff, 0x1f, "a7a02800e3678d4fc1a0a967e90b749c318c9383a6c52ab793dff5dd04166f128329914692e95ec641a647e3e332dc27d4be4993a9814993d0561bfb5342ff424450349f1093ac7ecbac039385d2bb4016037d6d9fdb8d628d4c4917c10320b8bf50c10c602822b058b9b74fdb4a9ab0713f42bdefa9e7"}}]}, {0x8e, 0x6, "00fc5ed3ad4a9f72659a678ae6b6e2645485d1fe3f8326d30f60906e1f05700023a8061f1e2f67a028954929f3423d9f65c190ca56f5c57837ef0c3aaf9f3f6583028187a9bca575df72ac2834f1fafc5b34c189b8428310c6cc75da011553a159a58eadf0146755046437ccf278f2696df9747bf619ceaed3fc1af40dd15abd95f5e09cd6d0e703f6a0"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x3}}}}, @m_skbedit={0x1078, 0x10, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x4c, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x81}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0xfff1, 0x9}}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x2}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x6}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0xe156}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x4850}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x6}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x8}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x4}]}, {0x1004, 0x6, "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{0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x2}}}}, @m_mpls={0xb0, 0x16, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_MPLS_LABEL={0x8, 0x5, 0x111d8}, @TCA_MPLS_TC={0x5, 0x6, 0x6}, @TCA_MPLS_LABEL={0x8, 0x5, 0x366ea}, @TCA_MPLS_LABEL={0x8, 0x5, 0xafdc2}]}, {0x63, 0x6, "a63fe6fa7c5c6c9876e4283eabbe190a81cf77610d0b79066280782124a703a66986dde1ade062d76a8d8fe8f532df37e01a77faf7b1b1b68de6ea26252bdc0fa77a4fa37ecbbf458f89f44ad1f61fdc9f3019a3ca66cc81053627b9aff0a6"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_ife={0x17c, 0xf, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0xa4, 0x2, 0x0, 0x1, [@TCA_IFE_METALST={0x18, 0x6, [@IFE_META_TCINDEX={0x4, 0x5, @void}, @IFE_META_PRIO={0x8, 0x3, @val=0x1000}, @IFE_META_PRIO={0x8, 0x3, @val=0x10001}]}, @TCA_IFE_PARMS={0x1c, 0x1, {{0xff, 0x38, 0x5, 0x5, 0x4}, 0x1}}, @TCA_IFE_SMAC={0xa}, @TCA_IFE_TYPE={0x6, 0x5, 0x2}, @TCA_IFE_TYPE={0x6, 0x5, 0xc9}, @TCA_IFE_DMAC={0xa, 0x3, @random="04865255dfc3"}, @TCA_IFE_METALST={0x2c, 0x6, [@IFE_META_PRIO={0x4, 0x3, @void}, @IFE_META_SKBMARK={0x8}, @IFE_META_PRIO={0x8}, @IFE_META_SKBMARK={0x8, 0x1, @val=0x5}, @IFE_META_TCINDEX={0x6, 0x5, @val=0x81}, @IFE_META_SKBMARK={0x4, 0x1, @void}]}, @TCA_IFE_DMAC={0xa, 0x3, @local}, @TCA_IFE_SMAC={0xa}]}, {0xb2, 0x6, "5393a617e0e5535e0a658b10982ae917c03d5a2780d13c13626804f648f0d6cb112e87a49c6f88d4a7d236843afafff96ffff50fe2f4f36923e030d945565f1fc2ed46f483e2e66bdbf937cdc71bc8aef1e3e5a9a9b53fb691c53377be356277a0ec71f503732ac983844af403e0a919a16ecade75b53c47bf4c11376c71ab0f771551365df1019975d26985332a1e3e5333e47373b64bc9cab5b584451ced9f10a1523dac430f96e94eed28caaf"}, {0xc, 0x7, {0x1, 0x5c7515e2d81614aa}}, {0xc, 0x8, {0x3}}}}, @m_mirred={0xd0, 0xa, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x10001, 0x0, 0x10000000, 0x7, 0x4bb4c07b}, 0x2, r4}}]}, {0x84, 0x6, "c7a6f9d7eabb4920566b0abf2b1cfc0823ff1c23700de00f8cf7223a43bca8f9f260bb660e6d7d26d184ac7405f1312b577d07860a179fb1f5f6ab20b583f5cd1a1994fff0d75394fadeeb8233d57e782db861fbd5d7fde1be9214be64ebdfd06feea7389b50b4c8e7d65e2534d312d627b4bb7ef7cf0fb6c706ad6014f77612"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x3}}}}, @m_mpls={0x90, 0x1a, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_MPLS_TC={0x5, 0x6, 0x1}, @TCA_MPLS_TTL={0x5, 0x7, 0x7}]}, {0x54, 0x6, "e7302c1ec1f2b16d42ab914ac634a99d789408064e171015a91a9cd9ab76ddb8799ab1aa5b4f9ea69dd58de384e8e6de302291835505f87bd2791e587faddd7314cccf29ad6da21e95c590fc099c138d"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_gact={0xbc, 0x6, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x70, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0xd0d9, 0x1, 0x2, 0x892, 0x2}}, @TCA_GACT_PARMS={0x18, 0x2, {0x1, 0x7f, 0x6, 0x800, 0x2cf}}, @TCA_GACT_PROB={0xc, 0x3, {0x1, 0x13bb, 0x3}}, @TCA_GACT_PROB={0xc, 0x3, {0x0, 0x1d5d, 0x5}}, @TCA_GACT_PARMS={0x18, 0x2, {0xe21, 0x80000000, 0x20000000, 0x745, 0x1}}, @TCA_GACT_PROB={0xc, 0x3, {0x1, 0x1c3b, 0x10000000}}]}, {0x23, 0x6, "c8647cc91aecef579f5f348febc2b5ad34cf4eef0cc170e03816f0c8f6e001"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_bpf={0xf0, 0x3, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x68, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS={0x24, 0x4, [{0x696, 0x0, 0x0, 0x4}, {0xfff, 0x3, 0x7, 0x54dc56fb}, {0x4, 0x80, 0x6, 0xc44}, {0xfff, 0x1, 0xff, 0x7}]}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x200, 0x1, 0x0, 0x81, 0x7}}, @TCA_ACT_BPF_OPS={0x14, 0x4, [{0x5, 0x20, 0x2, 0x7fff}, {0x400, 0xfc, 0x7, 0x7fff}]}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}]}, {0x62, 0x6, "57c97ca01136271601ac2bb07f69c4d4e7c7cf580a30dccb534bb89adb41c2a033faa6dd1c2de14e015da2a671164ad2440ed174a6aa2b306fb69620485cb968f55fbb77eb8f22cd41ce2c9b405ca5c21fe2030eb6f7aee70caf6aed333a"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3}}}}]}, @TCA_BASIC_EMATCHES={0x270, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x58, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x18, 0x3, 0x0, 0x0, {{0x8001}, [@TCA_EM_IPT_MATCH_NAME={0xb, 0x2, 'policy\x00'}]}}, @TCF_EM_META={0x2c, 0x1, 0x0, 0x0, {{0x8000, 0x4, 0x66da}, [@TCA_EM_META_LVALUE={0x11, 0x2, [@TCF_META_TYPE_VAR, @TCF_META_TYPE_VAR="983317a7fc", @TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_INT=0x8]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x0, 0x3}, {0x1ff, 0x1}}}]}}, @TCF_EM_IPSET={0x10, 0x1, 0x0, 0x0, {{0x1f, 0x8, 0x9}, {0x0, 0x5, 0x4}}}]}, @TCA_EMATCH_TREE_LIST={0x204, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x3, 0x0, 0x0, {{0x1, 0x4, 0x3}}}, @TCF_EM_CMP={0x18, 0x2, 0x0, 0x0, {{0x2}, {0x6, 0x3, 0x1000, 0x1, 0xe, 0x2, 0x2}}}, @TCF_EM_CONTAINER={0xd4, 0x2, 0x0, 0x0, {{0x100, 0x0, 0x1}, "9d2b86e14287db8e3d5abeb337479a16e6a3525b664f0b12e124548166983df634464b3dee41796c87b71ee05ef0056c0a775253d19c69267235f7e3ce1df8e7af9b13415bcc4388fea338ff45c7639dc35f9bda89521ecc5272ecde1a3756337fedbf6fc2af0da1340de6e691e03694506775289ee2a97ca7f806b203dd5010eb6c4e8a6ebf0fd3706660586ae500861b48c1edb9b467ebc5f95245f1237f199d4bd07fb5db7542d70a90fe8e565e89325b3253e1ed125bff98d35c26a49f8b355275462aab17"}}, @TCF_EM_CMP={0x18, 0x1, 0x0, 0x0, {{0x8, 0x1, 0x4}, {0x5, 0x1, 0x92a, 0x0, 0x2, 0x0, 0x2}}}, @TCF_EM_CONTAINER={0xb8, 0x1, 0x0, 0x0, {{0xffff, 0x0, 0x6}, "f3396ce28704a6bd914c10b6611e544980d3d68c9fd4ac1b48c6c17ef31cfd9fe98b198ef065c79ccd2f4f1f473533136b7ca2607cc18d4415854e898b1bca3e6289c1170f73df6c37e9d1a40d824429bad2d4614e83a726a33f963484ec3e77a8ab820f8b5e8a365bc0214d3db1de10380e1c32c0d1fa51789f4994cccfd2d8f89fe96b5156854cf3c4a014acc73b544afad679f3d3b148ce0030c996c94ab0b2a6497909468d97f4a8"}}, @TCF_EM_CONTAINER={0x24, 0x2, 0x0, 0x0, {{0x7fff, 0x0, 0x32}, "bc417089f727495695c9c266d17e984655c192b142"}}, @TCF_EM_CANID={0x14, 0x1, 0x0, 0x0, {{0x6, 0x7, 0x1}, {{0x4, 0x0, 0x1}, {0x3, 0x0, 0x0, 0x1}}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x40}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2}}]}]}}, @filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x8f0, 0x2, [@TCA_RSVP_CLASSID={0x8, 0x1, {0xffe0}}, @TCA_RSVP_DST={0x14, 0x2, @ipv4={[], [], @loopback}}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x9, 0x2ee, 0x5}, {0x8, 0x329f, 0x8}, 0x8, 0x1, 0x7}}, @TCA_RSVP_POLICE={0x420, 0x5, [@TCA_POLICE_RATE64={0xc, 0x8, 0x5}, @TCA_POLICE_RATE={0x404, 0x2, [0xb, 0x5, 0xc120, 0x400, 0x9, 0x8, 0xb22f, 0x0, 0x20, 0x100, 0x8000, 0x6, 0x800000, 0x8001, 0x3, 0x6, 0x0, 0x6, 0xff, 0x4, 0x9, 0x7, 0x7ff, 0xf800, 0x4, 0x43d, 0x7, 0x80, 0x7fffffff, 0x7f80000, 0xfffffff8, 0x6, 0x49, 0x6, 0x40, 0x34, 0x8000, 0x7, 0x4, 0x7, 0x81, 0xfff, 0x3, 0x7, 0x80, 0x0, 0x7fffffff, 0x10001, 0x3f, 0x79, 0x7ff, 0x800, 0x9, 0x9, 0x101, 0x7fffffff, 0x3, 0x6, 0x80000000, 0x80, 0x8000, 0x4, 0x3, 0x6a, 0x80000001, 0x4, 0x4, 0x3, 0xffffffff, 0x2, 0xbe, 0x7, 0x10000, 0x140382e9, 0xfffffe01, 0x6, 0xc9, 0x2, 0x93, 0x3, 0x4, 0x71, 0xfe, 0x5, 0x20, 0xfffffe01, 0x6, 0x6, 0x9, 0x5, 0x7fffffff, 0x3f, 0x6, 0x42, 0x9, 0xfe4, 0x10001, 0x5, 0x1, 0x2bf, 0x1000, 0x6, 0xc36d, 0x3, 0x4, 0x2b90, 0x1ff, 0x8, 0x7ebd, 0x9b, 0x8001, 0x6, 0xfffff317, 0x4, 0xca10, 0x1f, 0x0, 0x8, 0x21, 0x3, 0x7fffffff, 0x2, 0x7, 0x1f, 0xffffffd6, 0x0, 0xfffffff9, 0x0, 0x5, 0xffff, 0x0, 0xea, 0xfffffffb, 0x2, 0x1, 0x2, 0x2, 0x1, 0x6, 0x9, 0x9, 0x5, 0x3, 0x0, 0x1890, 0x6, 0x4, 0xfffffff8, 0x6, 0x1, 0x7, 0x8, 0x2e2e, 0x9, 0x8, 0xfffffffa, 0x2, 0x3bc60000, 0x10000, 0x8001, 0xffff, 0xf, 0x1, 0x9, 0x3, 0x5, 0x0, 0x200, 0x7fff, 0x2, 0xce, 0x1, 0x7, 0x6, 0xf38, 0x1ff, 0x81, 0x327, 0x4, 0x6, 0x3ff, 0x4, 0x78b0, 0xa052, 0x7ff, 0x5, 0x3, 0x2, 0x4, 0x0, 0x0, 0x1, 0x10000, 0xfff, 0x1, 0x9, 0x7ff, 0x7fff, 0x5abf7556, 0x22, 0x9, 0x757, 0x7fffffff, 0x1000, 0x81, 0x1, 0xd49d, 0x3, 0x3, 0x7f, 0x401, 0x4, 0x2184, 0x81, 0x9, 0x9, 0x40, 0x2, 0x0, 0x0, 0xad, 0x1c00000, 0x8, 0x3, 0x8, 0x1, 0x2, 0x80000001, 0x1, 0x0, 0x6, 0x4, 0x9, 0x77a, 0xfffffffc, 0x0, 0x7fffffff, 0x400, 0x68, 0xa9, 0xffffffff, 0x2, 0x3cb, 0x8, 0x9, 0x1, 0x3d680000, 0x400, 0x0, 0x7fffffff, 0xfffffbff, 0xd24f, 0x8, 0xfffffffd, 0x0, 0x8000]}, @TCA_POLICE_RATE64={0xc, 0x8, 0x8}]}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x8, 0x1}}, @TCA_RSVP_SRC={0x14, 0x3, @mcast2}, @TCA_RSVP_SRC={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @TCA_RSVP_CLASSID={0x8, 0x1, {0xf, 0x8}}, @TCA_RSVP_POLICE={0x458, 0x5, [@TCA_POLICE_TBF={0x3c, 0x1, {0x5, 0x10000000, 0x9, 0x100, 0x80000000, {0x8, 0x0, 0x8f, 0x0, 0x7f, 0x6}, {0x81, 0x0, 0x1, 0xd93, 0x3ff, 0x9}, 0x6, 0x9000000, 0x2}}, @TCA_POLICE_RESULT={0x8, 0x5, 0x7}, @TCA_POLICE_RATE={0x404, 0x2, [0x705f, 0xfffffbff, 0x2, 0x3, 0xcf80, 0x1ff, 0x7, 0x8000, 0x8, 0x94, 0x3, 0x2abd, 0x1ff, 0xfffffffa, 0x620c, 0x1, 0x6, 0x5, 0x1, 0x3ff, 0x3, 0x1ff, 0x5, 0xffffffff, 0x6, 0x6, 0x6, 0x1, 0x2, 0x1f, 0x6, 0x10001, 0x400, 0x3ff, 0xdffb, 0x2, 0x0, 0x80000000, 0x0, 0xd0000, 0x3, 0x8, 0x40, 0x3, 0x6, 0xb79, 0x100, 0x400, 0x101, 0x20, 0x8, 0xff, 0x8, 0xffffff01, 0x1f, 0x1ebb0, 0x8, 0x9a, 0x8001, 0x2, 0x80000001, 0x6901, 0x7, 0x2, 0x7, 0x401, 0x3f, 0x2, 0xb7d, 0x8, 0x3, 0x7, 0x43665613, 0xffff, 0x0, 0x8, 0x401, 0xd220, 0x9, 0xe23b, 0xe, 0x9, 0x8, 0x6, 0x9, 0x0, 0x1, 0x7fff, 0x6, 0x9, 0x3ff, 0x4, 0x20, 0x1, 0x5, 0x7, 0x1, 0x6, 0x4, 0x3, 0x7, 0x1f, 0xfff, 0x26, 0x1, 0xb34, 0xffff, 0x1, 0xfffffffe, 0x10000, 0x0, 0x3, 0x8, 0xfff, 0x7ff, 0x31, 0x4, 0xffff, 0x7, 0xffff, 0x0, 0xfffffffe, 0x8, 0x0, 0x73f51950, 0x3, 0x0, 0x3e4d, 0x6, 0x9, 0x4, 0x6, 0x200, 0xff, 0x4, 0x5, 0x8, 0x1, 0x0, 0xa6, 0x7, 0xffff, 0x3, 0x5, 0xb4b, 0x7, 0x0, 0x9, 0x1, 0x9ec, 0x9, 0x8, 0x2, 0xffffff80, 0x9, 0x0, 0x1f, 0x7, 0x400, 0x0, 0x7, 0x200, 0x7, 0xfffffffd, 0x1ff, 0x3, 0x4, 0x7, 0x200, 0x3, 0x3b, 0xffff, 0x6, 0x3, 0x3ff, 0x3f8, 0x7f, 0xa56e, 0x522, 0x800, 0x9, 0x10000, 0x2, 0x80000000, 0x7956, 0x8, 0xfff, 0x10001, 0x8, 0xcc4, 0x7, 0x100, 0x940, 0x20, 0xa0000, 0xcaa, 0x1, 0xfd3, 0x6, 0x0, 0x4, 0x6, 0x401, 0x7f, 0x90d, 0x1, 0x0, 0x9, 0x9, 0x6, 0x1ff, 0xa69, 0x81, 0x0, 0x0, 0x7ff, 0xd9c, 0x0, 0x0, 0x1f, 0x3a36400, 0x10000000, 0x2, 0x1be64d19, 0x20e1, 0x10000, 0x3, 0x3ff, 0x4, 0x8000, 0x0, 0x7, 0x200, 0x100, 0xfffffffe, 0xfcca, 0x2, 0x2, 0xfffffff8, 0x1, 0x3, 0xffffffff, 0x1, 0x5, 0x0, 0x6, 0x7, 0xb10, 0x0, 0x27, 0x3, 0x8, 0xdc3, 0x80, 0x1000, 0x8]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x3}]}]}}, @TCA_RATE={0x6, 0x5, {0x9e, 0x5}}, @filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0xc48, 0x2, [@TCA_FW_CLASSID={0x8, 0x1, {0xfff1, 0x6}}, @TCA_FW_POLICE={0x824, 0x2, [@TCA_POLICE_RATE={0x404, 0x2, [0x3f, 0xaf2a, 0xfffffffb, 0xee, 0x8, 0x9, 0x800, 0x9, 0x3ff, 0xa1, 0xffff, 0x7, 0x180000, 0x4, 0x8f87, 0x3ff, 0x5, 0x8, 0x8, 0x200, 0x2, 0xf9, 0x10001, 0x7, 0x9, 0x7fff, 0x8, 0x7ff, 0x4, 0x8, 0xeeb, 0x7f, 0x9, 0x1, 0x9, 0xfffeffff, 0x5, 0xc1, 0x0, 0x93e, 0xb2f, 0x57262cd, 0x0, 0x400, 0xffff, 0x1f, 0xff, 0x400, 0x7f, 0xfffffffe, 0xf3, 0x2, 0x6, 0x0, 0x800, 0x0, 0x52e, 0x2, 0xffff, 0x54b, 0x6, 0x1, 0x80000000, 0xffff, 0x0, 0x9, 0x3, 0x5, 0x7, 0x676c, 0xc27, 0x800, 0x7bd, 0xc84, 0x6, 0x9, 0x6, 0x3, 0xfff, 0x4, 0xfffffffa, 0x1, 0x5, 0x6, 0x80000001, 0x2, 0x93bf, 0x1, 0x5, 0x2, 0x5, 0x1, 0x6, 0x401, 0x9, 0xfffffff9, 0x2, 0xffffff00, 0xffffffff, 0xfffffffb, 0x8001, 0x100, 0x9, 0x3, 0x2, 0x5, 0xff, 0x1, 0x3, 0xffff, 0xfffffbff, 0x6, 0x2, 0x101, 0x5, 0x0, 0x69f, 0x11d772ca, 0x10001, 0xe03, 0x46, 0x2, 0x7, 0x8, 0x1000, 0x3, 0x4, 0x1, 0xffffff9b, 0x2, 0x5, 0x0, 0x5, 0x2, 0x81, 0x100, 0x1, 0x7, 0xcc19, 0x1, 0x2, 0x6, 0x9, 0x6898, 0xfffffff8, 0x8, 0x7, 0x2, 0x7f, 0x1, 0x1, 0x2, 0x0, 0x40, 0x7fffffff, 0x0, 0x7, 0x3, 0x1, 0x100, 0x80000001, 0x1, 0xffff, 0x4, 0xfb, 0x0, 0x80, 0x81, 0x1, 0x6, 0x5, 0xfffffffe, 0xf1d, 0x51249daf, 0x0, 0x2, 0x5, 0xfffffff9, 0xcf, 0x7fffffff, 0x3, 0x8, 0x6, 0x28e, 0x28000000, 0xff, 0x8e8, 0xfffffff9, 0x7f, 0x10000, 0x1, 0x5, 0x4, 0x8e2, 0x8, 0x1, 0x9, 0x1, 0x3, 0x6, 0xfffffffd, 0x200, 0xfffffff8, 0xdb, 0x3, 0x90b6, 0x5, 0x40, 0x5, 0x2, 0x7fffffff, 0x225b800, 0xff, 0x2, 0x2, 0xeb, 0x40, 0x0, 0x101, 0xffff, 0x3, 0x9, 0x9, 0x7, 0x1f, 0xfffffffd, 0x7eb, 0x101, 0x9, 0x0, 0x4, 0x40, 0x3, 0x5, 0x9, 0x80, 0x0, 0x9, 0x3f, 0x96eb, 0xfed, 0x3f, 0x7fffffff, 0x9, 0xb99, 0x4bf7, 0x800, 0xffffff08, 0x1, 0x9b7, 0x7, 0x0, 0x200, 0x80000000, 0x3, 0x9]}, @TCA_POLICE_PEAKRATE64={0xc}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0xcb, 0x9, 0x0, 0x8, 0x7, 0x80, 0x101, 0xff, 0x7ff, 0x101, 0x3, 0x9, 0xfbdd, 0x80000000, 0xfff, 0x51ed, 0x6, 0x9, 0x1, 0x4, 0x0, 0x8, 0x7fffffff, 0x101, 0x9, 0x7cfe, 0x10001, 0x3, 0x6, 0x1, 0x4, 0x20, 0x20, 0x4, 0x9, 0x3f, 0x7fff, 0x29b57a9d, 0x80, 0x10000, 0x8001, 0x3, 0x8, 0xff, 0x1ff, 0x6, 0x4, 0x2, 0x4, 0x1, 0x2, 0x4, 0x1, 0x4, 0x2, 0x401, 0x0, 0x7, 0x1, 0x6, 0xa999, 0x7, 0xf27, 0x9, 0xfffffffd, 0x400, 0x2, 0xda34, 0x7, 0x9, 0x7fff, 0x2, 0x2af, 0x9, 0x8, 0xfffffffa, 0xf9, 0x5, 0x2, 0x3ff, 0x4, 0x6c1deaa7, 0x1, 0x5, 0x6, 0x1, 0x8, 0x1, 0x52fb, 0x1000, 0xfffffff9, 0x2, 0x1ff, 0x3ff, 0x19f4, 0x4, 0xbc9b, 0xb0, 0x49a58, 0x7, 0xfff, 0x6, 0x61, 0x20, 0x1f, 0xfffffffb, 0xf7, 0x6, 0xe1fe, 0x9, 0x31b, 0x28d, 0x28b, 0x101, 0x5, 0x4, 0x800, 0x100, 0x80000001, 0x7fffffff, 0x8, 0x3, 0x8, 0x6, 0x4, 0x5, 0x7, 0x8, 0x7f, 0x7, 0x3, 0x3, 0x2, 0x8, 0x1, 0xff, 0x3, 0x4c81789b, 0x5, 0x6, 0xc82f, 0x4, 0x5, 0x40, 0xc2, 0x800, 0x68, 0xfffffffe, 0x40, 0xffffffff, 0x20, 0x9, 0x653ac58e, 0x4, 0x8, 0x95, 0x200, 0x8, 0xfffffff9, 0x2, 0x1, 0x7, 0x7, 0x6, 0x3, 0x7, 0x73, 0x9, 0xe9, 0x7, 0x1, 0x3, 0x101, 0x2, 0x4b, 0x8001, 0x4, 0x5, 0x100, 0x4, 0x8, 0x2, 0x2, 0x4, 0x1, 0x4, 0x7f, 0x5, 0x2, 0x91, 0x10000, 0x4, 0x3, 0x1, 0xb, 0x1, 0xfff, 0x4, 0x2, 0x5, 0x800, 0x5, 0x9, 0xfffffffc, 0x9, 0x19af66d1, 0x1200000, 0x0, 0x9, 0x1, 0x100000, 0x20, 0x3ff, 0x1, 0x2, 0x3, 0x7fff, 0x9, 0x1, 0x7, 0x9, 0x4, 0x9, 0x8000, 0x3, 0x9, 0x401, 0x7, 0x9f5c, 0x9, 0xb7, 0x8ea, 0xff, 0x81, 0x9, 0xfff, 0x0, 0x932, 0x9, 0x8, 0x9, 0x4b39949, 0x80000000, 0x0, 0x9, 0x2, 0x3, 0xfdcd, 0x7, 0x2, 0xccd, 0x3, 0x1, 0x3, 0x400, 0x1000]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xf1}]}, @TCA_FW_INDEV={0x14, 0x3, 'vxcan1\x00'}, @TCA_FW_ACT={0x3fc, 0x4, [@m_xt={0xd0, 0x1d, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8, 0x2, 0x1}, @TCA_IPT_INDEX={0x8, 0x3, 0x3}, @TCA_IPT_INDEX={0x8, 0x3, 0x2}]}, {0x8e, 0x6, "a53421d6a263280db23b19b68feebe3b5dc764b038a12f7858d6caf14f880722443731ef57cbf8b75c35ba69bf218ccc450b1b68dbddeece365ff8a3aa1b622405288dee7b896c89284d86ed966fcee48162fffa878e064c22e67ddbf3e9bf0f7eb23c54f45c046a8b21b5df0eac92849fcb0d3a9afad8aad4c5ff3fbccbfccdb336d035b24449df5f5a"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x5}}}}, @m_gact={0x84, 0x18, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x40, 0x2, 0x0, 0x1, [@TCA_GACT_PROB={0xc, 0x3, {0x0, 0xf45, 0x1}}, @TCA_GACT_PROB={0xc, 0x3, {0x1, 0x119a, 0x8}}, @TCA_GACT_PARMS={0x18, 0x2, {0x101, 0x92f7, 0x7, 0xffffffff, 0x1f}}, @TCA_GACT_PROB={0xc, 0x3, {0x0, 0x29e, 0x3}}]}, {0x1a, 0x6, "3276edfc8196e6e55d2798024991358068d4f91d842b"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x1}}}}, @m_sample={0xa0, 0xa, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x74, 0x2, 0x0, 0x1, [@TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x8}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x9, 0x6433c6e8, 0xffffffffffffffff, 0x3ff, 0x8000}}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x1}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x5, 0x40, 0x6, 0xffff, 0x1}}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x3}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x3, 0xffffe000, 0x4, 0x8, 0x1}}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x7}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x1}]}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x7, 0x4}}}}, @m_tunnel_key={0x144, 0x18, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x70, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x9, 0xdf2ce998, 0x8, 0x6, 0x9}, 0x5}}, @TCA_TUNNEL_KEY_NO_CSUM={0x5, 0xa, 0x1}, @TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0x5, @empty}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8, 0x7, 0x5c}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x3, 0xd, 0x7, 0x1, 0xa}, 0x1}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @multicast2}, @TCA_TUNNEL_KEY_NO_CSUM={0x5}]}, {0xa7, 0x6, "c737bc742335ee3e6226d16d85d9cdae3e70cd4f652e93521eda189cd78df7d84391df729915c7f2bdebdcd0df2879f737965fb2a72025f306fc97a97d135e0a1a0ec3df5a9b07c5e996842d85f6b4d6834c3a27e8bc327c8ca518af57f9ca07896009997c6805f64075f2c36c950940d2b32df63e2b2651dd6580a8abf0bc25e883812ebe5905a538a98a4a6f2180ab4b0efb26a3d0e8e832f4831445ffee590d86f1"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}, @m_connmark={0xc0, 0x1d, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x58, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1, 0x7, 0x1, 0x6, 0x1}}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1, 0x8, 0x20000000, 0xd1, 0x8}, 0x80}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xacd, 0xfff, 0x20000000, 0x2, 0x7}, 0xffff}}]}, {0x3b, 0x6, "1b8648dcf4a5d93cf9c30c34677eec87a39f0407a42e20400362c0637d66e963408e33c52ae9ae2adc1073b52205b8e071046d3a023bf6"}, {0xc}, {0xc, 0x8, {0x1, 0x1}}}}]}, @TCA_FW_MASK={0x8, 0x5, 0x3ff}]}}, @TCA_CHAIN={0x8, 0xb, 0x8000}, @TCA_RATE={0x6, 0x5, {0x3f, 0x9}}, @TCA_RATE={0x6, 0x5, {0x80, 0x40}}]}, 0x587c}, 0x1, 0x0, 0x0, 0x8010}, 0x20004000) recvmmsg(r5, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) [ 599.359450] FAULT_INJECTION: forcing a failure. [ 599.359450] name failslab, interval 1, probability 0, space 0, times 0 [ 599.403065] FAULT_INJECTION: forcing a failure. [ 599.403065] name failslab, interval 1, probability 0, space 0, times 0 [ 599.426367] CPU: 0 PID: 10410 Comm: syz-executor.4 Not tainted 4.14.218-syzkaller #0 [ 599.434258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 599.443608] Call Trace: [ 599.446199] dump_stack+0x1b2/0x281 [ 599.449846] should_fail.cold+0x10a/0x149 [ 599.453997] should_failslab+0xd6/0x130 [ 599.457972] kmem_cache_alloc+0x28e/0x3c0 [ 599.462121] get_empty_filp+0x86/0x3e0 [ 599.466007] alloc_file+0x23/0x440 [ 599.469552] __shmem_file_setup.part.0+0x198/0x3c0 [ 599.474479] ? shmem_create+0x30/0x30 [ 599.478275] ? __alloc_fd+0x1be/0x490 [ 599.482080] SyS_memfd_create+0x1fc/0x3c0 [ 599.486229] ? shmem_fcntl+0x120/0x120 [ 599.490275] ? __do_page_fault+0x159/0xad0 [ 599.494510] ? do_syscall_64+0x4c/0x640 [ 599.498482] ? shmem_fcntl+0x120/0x120 [ 599.502388] do_syscall_64+0x1d5/0x640 [ 599.506288] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 599.511468] RIP: 0033:0x465b09 [ 599.514638] RSP: 002b:00007f825a3bef48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 599.522324] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000465b09 [ 599.529593] RDX: 0000000000000802 RSI: 0000000000000000 RDI: 00000000004af4da [ 599.536845] RBP: 0000000000000001 R08: 0000000000000401 R09: ffffffffffffffff [ 599.544096] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 599.551346] R13: 0000000020000080 R14: 0000000000000802 R15: 0000000020000080 [ 599.590317] CPU: 0 PID: 10416 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 599.598226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 599.607570] Call Trace: [ 599.610151] dump_stack+0x1b2/0x281 [ 599.613772] should_fail.cold+0x10a/0x149 [ 599.617910] should_failslab+0xd6/0x130 [ 599.621867] kmem_cache_alloc+0x28e/0x3c0 [ 599.626006] __kernfs_new_node+0x6f/0x470 [ 599.630134] kernfs_new_node+0x7b/0xe0 [ 599.634014] __kernfs_create_file+0x3d/0x320 [ 599.638402] sysfs_add_file_mode_ns+0x1e1/0x450 [ 599.643053] ? kernfs_create_dir_ns+0x171/0x200 [ 599.647703] internal_create_group+0x22b/0x710 [ 599.652276] lo_ioctl+0x1137/0x1cd0 [ 599.655909] ? loop_set_status64+0xe0/0xe0 [ 599.660143] blkdev_ioctl+0x540/0x1830 [ 599.664015] ? blkpg_ioctl+0x8d0/0x8d0 [ 599.667906] ? trace_hardirqs_on+0x10/0x10 [ 599.672119] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 599.677202] ? debug_check_no_obj_freed+0x2c0/0x680 [ 599.682199] block_ioctl+0xd9/0x120 [ 599.685805] ? blkdev_fallocate+0x3a0/0x3a0 [ 599.690105] do_vfs_ioctl+0x75a/0xff0 [ 599.693886] ? ioctl_preallocate+0x1a0/0x1a0 [ 599.698271] ? lock_downgrade+0x740/0x740 [ 599.702512] ? __fget+0x225/0x360 [ 599.705968] ? do_vfs_ioctl+0xff0/0xff0 [ 599.709926] ? security_file_ioctl+0x83/0xb0 [ 599.714314] SyS_ioctl+0x7f/0xb0 [ 599.717657] ? do_vfs_ioctl+0xff0/0xff0 [ 599.721612] do_syscall_64+0x1d5/0x640 [ 599.725485] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 599.730654] RIP: 0033:0x4658c7 [ 599.733825] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 599.741515] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 599.748765] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 599.756014] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 599.763266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 599.770515] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 09:09:38 executing program 0: readv(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock, &(0x7f00000000c0)=0x80, 0x80000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x4, 0x4) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000080), &(0x7f0000000000)=0x4) recvmmsg(r1, &(0x7f0000003940)=[{{&(0x7f0000000140)=@l2tp6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/27, 0x1b}, {&(0x7f0000000200)=""/81, 0x51}, {&(0x7f0000001180)=""/4096, 0x1000}], 0x3, &(0x7f00000002c0)=""/69, 0x45}, 0x2}, {{&(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000840)=[{&(0x7f00000003c0)=""/138, 0x8a}, {&(0x7f0000000480)=""/80, 0x50}, {&(0x7f0000000500)=""/231, 0xe7}, {&(0x7f0000000600)=""/171, 0xab}, {&(0x7f00000006c0)=""/246, 0xf6}, {&(0x7f0000002180)=""/4096, 0x1000}, {&(0x7f00000007c0)=""/77, 0x4d}], 0x7, &(0x7f00000008c0)=""/242, 0xf2}, 0x400}, {{&(0x7f00000009c0)=@l2tp6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000a40)=""/77, 0x4d}, {&(0x7f0000000ac0)=""/226, 0xe2}], 0x2, &(0x7f0000000c00)}, 0x1f}, {{&(0x7f0000000c40)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000cc0)=""/163, 0xa3}, {&(0x7f0000000d80)}, {&(0x7f0000000dc0)=""/172, 0xac}, {&(0x7f0000000e80)=""/103, 0x67}, {&(0x7f0000000f00)}, {&(0x7f0000000f40)=""/130, 0x82}], 0x6}, 0x20}, {{&(0x7f0000001080)=@l2tp={0x2, 0x0, @broadcast}, 0x80, 0xfffffffffffffffe, 0x0, &(0x7f0000001100)=""/35, 0x23}, 0xed3}, {{&(0x7f0000003180)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000003600)=[{&(0x7f0000003200)=""/10, 0xa}, {&(0x7f0000003240)=""/251, 0xfb}, {&(0x7f0000003340)=""/198, 0xc6}, {&(0x7f0000003440)=""/113, 0x71}, {&(0x7f00000034c0)=""/214, 0xd6}, {&(0x7f00000035c0)=""/43, 0x2b}], 0x6, &(0x7f0000003680)=""/92, 0x5c}, 0x5}, {{&(0x7f0000003700)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000003800)=[{&(0x7f0000003780)=""/80, 0x50}], 0x1, &(0x7f0000003840)=""/254, 0xfe}, 0x6}], 0x7, 0x42, 0x0) 09:09:38 executing program 1 (fault-call:0 fault-nth:0): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:38 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007ffd) getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000) r2 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000001780)=""/125, 0x7d) syz_mount_image$nfs4(&(0x7f0000000200)='nfs4\x00', &(0x7f0000000280)='./bus\x00', 0x4, 0x7, &(0x7f00000016c0)=[{&(0x7f0000000300)="385d8a78e094de19e1b9daa70a5ab4e3973a90aef55f00570a5fc0a26ec4175f42fd66bf292bc59c034d5d7e751c3399db9d41941c16b4a2b3bad4ea3cc5b0cd53dff7ca629d873a2c33fea44668f1ffc08a47d5f3609bd39314afb5cb399279d7afc5bf2bdc7c7ad6f08324c7e3bfad9489fd4acf451d506b", 0x79, 0x7b04}, {&(0x7f0000000380)="5924ea9495be3e49bfbaed02e6bda2584f0789b587cc51f0d8b0e4c42523155492ccb6d36a19fe90a572375c89c532bbfcfc9b15865e62c5e97353894781b76065af263a731894251cfc02e85c79d6bad402c4af7a2e55399af20756a1f90bc05e8891085a5e677d3e6d6f3e6fe2e429a2c55c49e474cf8d", 0x78, 0x6}, {&(0x7f0000000400)="e38b38b80f3a479cd228b03af5614eeea927ab0a9819b0c8e33311e372701d57172a96b1f094ade95229f92bbeb2c0c1b161211e7205f48e08dcbcb84116625e6ac09be0f107cc6f309a736c6380b38bc46a60b42a7d8a1bef8d8174a8d6a3755a6053491342e70b4c4ec3d4f6ab98bd979ae438f8f906cb1c0a96e3abf32c7d416b4acbedb6e16c0280a4cb85b38e97c3187247e1088a9878cc56e6bd408e346080b07b329dff38b804cd4c818cc9efffc74a0e47b0436bd1674393e38ec41f942991", 0xc3, 0x80000000}, {&(0x7f0000001580)="34a5420765d0a2374c8a3743af32c605371f837109b1a3e52432d0816949bb50973139ca5ce60408a139f45e839dbd00fb9d7f3d3caa1841a36936c82773ec6fe7abfc392a64436e66ed70d4ffe8843b0b4e78545a1a6bb9c4181630195c89ffb2d4bcfe017400690229f967dce7324e2d81258fc7e20f02c3e1c01316294b9cafe3efc7f264f419c148a95d", 0x8c, 0xeb}, 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{&(0x7f0000003040)="095b2445a5cbedc807be43b5139544905f0c11fe93c03fac73855b0dbdf5f4184c5fcfd6ae0d3485828e054d8da5c9675dc1c032c6e4e5e8712f180af92bfe2272e4fceec4c4410c48c8dc1ad87174d7063ea65ac3b9df1221a4230cc10576446ee591c3c24273f6d9fe177c312df33d81036b09b2a23e63a11a0f228667791456251a1474ffb95c2d484e76bfc25259d7578a3309a3e89f03ad9f4e45d729e83c0d89b14e8024c1c747e6f3d126d675df878ea57c72c0e8dd9527e09bba1726ab66f718eaeafec8fc8763d6dd176fec74ac6dd9b8e77985aaa323bee923405c6af44b479e212fd0f1998db60d860afb3c25c2d0894f9b29ca8e9ec2b3d0ffe7992a4c94e0739aa148f79fca8b313276f178ede734a09506cbd1298779099ccd97a115ab8ddb4158de09d0845faea11ca2229b556448c195526af0d53a0ecc931da5c2dfbaddcc5a7228ea6f8c4d557ffe47ff0c0eef377279f639918a03dfa792bbb51b7fff09e4b9621064741159ce8289956e23dd44e0b287c9a43273d91e77e6dffefa7f620f552876c53bbc5ea3fd2d086c2e740945c7c6f7032c1b5341c031621c4c61a27d0c429cf5db8af37f43b162065e43980dadf9d2fdc67123ea5b916ee370fee7db5dabf87d61de7af43e27b1f8d6d8223581c8881a2ff1bdca591e6aeaa5d0d9bbd21f4f2847644119d67f567d531515fa92c1123f59171f999e82cf8b44ab15a4bbf1e5b8ba8945dbe6af7972ad2717505d6b8b5b1ad7f82ccc62ec84fb1f426f8a2f379c20b3fc8366b9b7b6a9de9d9b22ed4c9a0f0444519762dcc6c7de2907d538faa420c4a0ebb43fdf64976851a8497227b72f02025edb228ca5d8fcb83f30bcac4d27ce933eb4a4b948dcbeac7c69146fce5a682aa62e525f447c5862c66fb8d55649fbdb37e03719a5e2df68d43f6e3270f139ded088fa1ccd317080510ea4e0d074a0f25a80678c25d62c73c422304e5dfb51ce6165d4752449d139720bc575042bbaaea5eec79a2186af6188f66ccd7ee5daf2d019583c26f890344f7dcf3f48dc814a9522e352748e8d70dd69716d95ff704d7d275f31a4fe78d6dd4279b5e465308cfe202d284cfd0594f23ae3d18073d2aff142dec8645cabf014d8c042687289c46cd8393ca56c74a5ed13aeee21bf60106777b20155d7d8ae8e34afa4592119008076593365156307f49673faae7520ab3a1501d4bfd832099a9fe83db3e96279f3d7c809c0456d0284105a442556c39c2adfc94f47231d178a853999ce7dfb85ccc8caa7c38c3deeb431608d0f65168ff8dda216d383af39dafd29ddbfbd46b9dc1788072bbc68e2fa4848366ad35348851535820b25df102c263395c26e542051ebfa4398028db2ecf9d56aa87705d8258ccdc594a1e8bfb7b06c31083a437ef0fe22c56b9b01d5fc1675d26b6430c20ac784009ed5300b7c1f0567481ff2ef912f89668fe7968584d615767c55891be88f8f10994ae5e0f19d3260325fedc7ed19f4d69f3c7ee071dd61da715930541d8a4324e2764630770c62d73586017ae6e6cd2f556becd3415046eefd7140b29e0346e578112b07c2e57b2cb437bafb92ea8f7481e7f08366052a44578be18e4556c34d05e088dc8cb348f664d9534702e49780f826c1b93978d2d3a8d3c14d1d2fa4906fa2b545c3ed2c04aed306014438bc07ae3bd557834d25e10dc1bfa594fea42ddf2775a713b7f4955d396691fd29ce7e5ecad25c79419601ef2b99fa4fa34b3ebff1645422a5ce2cb3a4533db95da573a87409bdfe25e3dc2342191306ea1aeff6db1c52e4a1f645460c568a437153aad6ca48f42dad6d62629aee545566a5aeaf61210891494b19a236032e09af2ab09749ac6dd65d6bb0450d51bee146551bce2f71ce5d401ca9b7f2a3c67600ddb7b270e62399e97af7d6a5d37ea24518712ecd42ca16ba062b542dfd3ed3cb2b92e37da51d42a5b6fca087e6ac3e70b2f3d02cd7045b274793b6e04f4d677f9269ba7a8676f03ba269b5c5eababeb4e6ed58d1d550eee91d2cf5c2d341c376630aa6d2a9a9db37e7da79ce7f4116450c7be0e1456ff66c8ad8ca6f3bb37c5d0865734c2af9b86dfb1aec21d59171c67816a17ce15de2b2da657febb066c3194b0fcbfcdf19858332dd92ca334b1a5b7479f757ade4ba2803a29969fbf52b8ef146ac5fbd179b2cd760189954dba078f45fd0b6db751b614230d1b7bb3f4050a93db03c140e0166b4f391a70f29bbd674bf527f08641e438f73eb898b42bc030bc0b6d0056ee5d312880ee8b5ae8dfb007b8de37b63439e50c317c99564ae2baba859c553c6a02b318280dd49e6ce63dcc5dcc85e96bb7406e95b8e4ed4c63247512f4f0d49e1bd02b9ede7356cd8aaa374e000aafe835212d7efb640d0a18ce43b5844a516a035d81a9d35757245095cdb1bd1da6c8f57639c1234ca112ba6b98e63d064ab7421b0e164abfe800940aa0e46fb29b7ad006360f44068d8760947713c63351bd6b48683384138cd9567a9bab18142a206b287e0b098cb7784d66323b5ccae3131df091064590f90f4cfbcd06e2206d0ce90c1359a7f2b52056ef75329a21254b7b163315b6ab10ae38b8f682f159036b3d0936797e4e4c887604a1d335b3d0689011fb2b5049c922cd7f3029cd323e90fdb1858946472f920e0a5d746d6d8a911b001b35e061eebca53da5b097bcde410ec44d4b9830c5295f914730e893535f426254bf7ad4c2f1a1b4d1581a11e6b89fe67baab91adac6db56256e4c72444e7fd4ae97dc335e216bafe12099a0fbbd1a7602c489a74493e719b3f59c0ef1c1145530423f8e10882de998abb3bd4c0d3bcb567c2b3f965ff9baa6488cc7119f24f6a1925defa268c5cf69f4311b32304f3e07b450c83fb44f971508d5b2a1edaed8d01ae30dae2bd91524404fa3ba59dbbb8d47f9f0c8bedfd352f1d981cbf3ecaaaae566f119d197e8598cf0afff4079216e21d0bd175232f9a5a650e2f16b9e6ad2532cb30fe24fbda4174e13ff72e8da3b91cb0fac8211e1d9f6159eabe16e63c31f2e94012721440768d214cf30a53e1d26a1a455f3b74918b971d89cf4bc4dfd67bc8adc7290ab866f317ee5378849a10d582f0083326dc04e6860f033e9b8675a2613f3ba76e31ef39602a67e238c162b31327e40ec26257d75d61afe60329e009928143ac1a367807b857aa90172faf9272cda73bc92fc9dac884b67dd575a24ef71fd210a30f8a6532cbf56c052759cf66ae9cb371984fe4e8285458dc0e7db1ba7fc805a0d48d2167c7ba753e8a9f3679420588771fb51469a6b0c74d9d1c7f7d1f15cc980b7b2a474fc9bfa12a9feebf4787a660efc1fc0525d5a88e154f2355d966dccde94cdba7b135c841c65ebefd42b4d5871f8f0e231270d6389d07132b41ef98ddef8bc1682ab94ed81cd6b11e3b4681696869189f7603a46e853c3d1c2429eacadcc0a027543d9fde2c77bb609134277327ebc2301d77549837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0x1000, 0x3}, {&(0x7f0000001640)="6bc2add4f6eec211a1ce6d461d1af1b851f314217347fe45b025c11c97c1d0d2a88864009892d31b1098c4af97a2642ad782751bee99d959c665c6d1f708bde8cee2555288fa4079dc233b021146a765a2fc27f2f5cda8bb3f889418c0d2c15364ca1ce9cb6c7dae48518d8311cf0151cd12c5556414d1", 0x77, 0x26}], 0x1, &(0x7f0000000500)={[{}, {}, {}, {'v7\x00'}, {'/('}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000000)=""/200) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000180)=""/111) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000000)=""/200) fcntl$setstatus(r2, 0x4, 0x800) [ 599.784783] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 599.815278] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 599.833307] FAULT_INJECTION: forcing a failure. [ 599.833307] name failslab, interval 1, probability 0, space 0, times 0 [ 599.847985] CPU: 1 PID: 10432 Comm: syz-executor.1 Not tainted 4.14.218-syzkaller #0 [ 599.855878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 09:09:38 executing program 4 (fault-call:0 fault-nth:4): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:38 executing program 0: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ocfs2_control\x00', 0x82100, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8982, &(0x7f0000000080)={0x7, 'wg1\x00', {0x800}, 0x101}) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r1, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) 09:09:38 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000080), &(0x7f0000000000)=0x4) bind$ax25(r1, &(0x7f0000000040)={{0x3, @default, 0x8}, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x48) [ 599.865225] Call Trace: [ 599.867820] dump_stack+0x1b2/0x281 [ 599.871449] should_fail.cold+0x10a/0x149 [ 599.875597] should_failslab+0xd6/0x130 [ 599.879593] __kmalloc+0x2c1/0x400 [ 599.883131] ? SyS_memfd_create+0xbc/0x3c0 [ 599.887366] SyS_memfd_create+0xbc/0x3c0 [ 599.891425] ? shmem_fcntl+0x120/0x120 [ 599.895328] ? __do_page_fault+0x159/0xad0 [ 599.899563] ? do_syscall_64+0x4c/0x640 [ 599.903535] ? shmem_fcntl+0x120/0x120 [ 599.907418] do_syscall_64+0x1d5/0x640 [ 599.911306] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 599.916490] RIP: 0033:0x465b09 [ 599.919668] RSP: 002b:00007f7ba4387f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 599.927354] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000465b09 [ 599.934607] RDX: 0000000000000802 RSI: 0000000000000000 RDI: 00000000004af4da [ 599.941872] RBP: 0000000000000001 R08: 0000000000000401 R09: ffffffffffffffff [ 599.949127] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 599.956379] R13: 0000000020000080 R14: 0000000000000802 R15: 0000000020000080 [ 600.003875] VFS: could not find a valid V7 on loop5. [ 600.012794] VFS: Found a V7 FS (block size = 512) on device loop2 [ 600.033587] FAULT_INJECTION: forcing a failure. [ 600.033587] name failslab, interval 1, probability 0, space 0, times 0 [ 600.071602] audit: type=1800 audit(1612688978.692:41): pid=10445 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed" comm="syz-executor.2" name="bus" dev="sda1" ino=15817 res=0 [ 600.075590] CPU: 0 PID: 10452 Comm: syz-executor.4 Not tainted 4.14.218-syzkaller #0 [ 600.096911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 600.106259] Call Trace: [ 600.108851] dump_stack+0x1b2/0x281 [ 600.112482] should_fail.cold+0x10a/0x149 [ 600.116632] should_failslab+0xd6/0x130 [ 600.120610] kmem_cache_alloc_trace+0x29a/0x3d0 [ 600.125282] apparmor_file_alloc_security+0x129/0x800 [ 600.130473] security_file_alloc+0x66/0xa0 [ 600.134706] ? selinux_is_enabled+0x5/0x50 [ 600.138934] get_empty_filp+0x15c/0x3e0 [ 600.142910] alloc_file+0x23/0x440 [ 600.146452] __shmem_file_setup.part.0+0x198/0x3c0 [ 600.151381] ? shmem_create+0x30/0x30 [ 600.155180] ? __alloc_fd+0x1be/0x490 [ 600.158988] SyS_memfd_create+0x1fc/0x3c0 [ 600.163133] ? shmem_fcntl+0x120/0x120 [ 600.167018] ? __do_page_fault+0x159/0xad0 [ 600.171338] ? do_syscall_64+0x4c/0x640 [ 600.175313] ? shmem_fcntl+0x120/0x120 [ 600.179200] do_syscall_64+0x1d5/0x640 [ 600.183095] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 600.188279] RIP: 0033:0x465b09 [ 600.191468] RSP: 002b:00007f825a3bef48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 600.199171] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000465b09 [ 600.206435] RDX: 0000000000000802 RSI: 0000000000000000 RDI: 00000000004af4da [ 600.213702] RBP: 0000000000000001 R08: 0000000000000401 R09: ffffffffffffffff 09:09:38 executing program 5 (fault-call:0 fault-nth:18): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:38 executing program 0: r0 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) dup2(r0, 0xffffffffffffffff) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r1, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) 09:09:38 executing program 2: r0 = syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000180)="b82953d2f785ce8d3d10941313c3afae88bbf763f72bcfabd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb1b580a565e69b0f5900100000000000000547b4100000273eea3e0", 0x2d, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) sendfile(r0, r0, 0x0, 0xff) open(&(0x7f00000000c0)='./file0\x00', 0x100000, 0x81) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) 09:09:38 executing program 4 (fault-call:0 fault-nth:5): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:38 executing program 1 (fault-call:0 fault-nth:1): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 600.221073] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 600.228335] R13: 0000000020000080 R14: 0000000000000802 R15: 0000000020000080 [ 600.248829] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 600.308234] FAULT_INJECTION: forcing a failure. [ 600.308234] name failslab, interval 1, probability 0, space 0, times 0 [ 600.334068] FAULT_INJECTION: forcing a failure. [ 600.334068] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 600.353966] FAULT_INJECTION: forcing a failure. [ 600.353966] name failslab, interval 1, probability 0, space 0, times 0 [ 600.369358] CPU: 0 PID: 10465 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 600.377257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 600.386604] Call Trace: [ 600.389191] dump_stack+0x1b2/0x281 [ 600.392836] should_fail.cold+0x10a/0x149 [ 600.397003] should_failslab+0xd6/0x130 [ 600.400974] kmem_cache_alloc+0x28e/0x3c0 [ 600.405123] __kernfs_new_node+0x6f/0x470 [ 600.409269] kernfs_new_node+0x7b/0xe0 [ 600.413155] __kernfs_create_file+0x3d/0x320 [ 600.415072] VFS: could not find a valid V7 on loop2. [ 600.417558] sysfs_add_file_mode_ns+0x1e1/0x450 [ 600.417573] ? kernfs_create_dir_ns+0x171/0x200 [ 600.431971] internal_create_group+0x22b/0x710 [ 600.436556] lo_ioctl+0x1137/0x1cd0 [ 600.440180] ? loop_set_status64+0xe0/0xe0 [ 600.444417] blkdev_ioctl+0x540/0x1830 [ 600.448304] ? blkpg_ioctl+0x8d0/0x8d0 [ 600.452189] ? trace_hardirqs_on+0x10/0x10 [ 600.456416] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 600.461498] ? debug_check_no_obj_freed+0x2c0/0x680 [ 600.466498] block_ioctl+0xd9/0x120 [ 600.470103] ? blkdev_fallocate+0x3a0/0x3a0 [ 600.474419] do_vfs_ioctl+0x75a/0xff0 [ 600.478202] ? ioctl_preallocate+0x1a0/0x1a0 [ 600.482593] ? lock_downgrade+0x740/0x740 [ 600.486723] ? __fget+0x225/0x360 [ 600.490154] ? do_vfs_ioctl+0xff0/0xff0 [ 600.494110] ? security_file_ioctl+0x83/0xb0 [ 600.498498] SyS_ioctl+0x7f/0xb0 [ 600.501853] ? do_vfs_ioctl+0xff0/0xff0 [ 600.505809] do_syscall_64+0x1d5/0x640 [ 600.509684] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 600.514892] RIP: 0033:0x4658c7 [ 600.518059] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 600.525754] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 600.533002] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 600.540264] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 600.547512] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 600.554761] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 600.569989] CPU: 0 PID: 10477 Comm: syz-executor.1 Not tainted 4.14.218-syzkaller #0 [ 600.577886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 600.587232] Call Trace: [ 600.589829] dump_stack+0x1b2/0x281 [ 600.593462] should_fail.cold+0x10a/0x149 [ 600.597612] should_failslab+0xd6/0x130 [ 600.601593] kmem_cache_alloc+0x28e/0x3c0 [ 600.605739] __d_alloc+0x2a/0xa20 [ 600.609183] ? lock_downgrade+0x740/0x740 [ 600.613319] __shmem_file_setup.part.0+0xcb/0x3c0 [ 600.618146] ? shmem_create+0x30/0x30 [ 600.621927] ? __alloc_fd+0x1be/0x490 [ 600.625709] SyS_memfd_create+0x1fc/0x3c0 [ 600.629839] ? shmem_fcntl+0x120/0x120 [ 600.633706] ? __do_page_fault+0x159/0xad0 [ 600.637929] ? do_syscall_64+0x4c/0x640 [ 600.641883] ? shmem_fcntl+0x120/0x120 [ 600.645751] do_syscall_64+0x1d5/0x640 [ 600.649622] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 600.654789] RIP: 0033:0x465b09 [ 600.657960] RSP: 002b:00007f7ba4387f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 600.665647] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000465b09 [ 600.672894] RDX: 0000000000000802 RSI: 0000000000000000 RDI: 00000000004af4da [ 600.680140] RBP: 0000000000000001 R08: 0000000000000401 R09: ffffffffffffffff [ 600.687387] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 600.694644] R13: 0000000020000080 R14: 0000000000000802 R15: 0000000020000080 [ 600.701913] CPU: 1 PID: 10476 Comm: syz-executor.4 Not tainted 4.14.218-syzkaller #0 [ 600.709796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 600.716463] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 600.719137] Call Trace: [ 600.719153] dump_stack+0x1b2/0x281 [ 600.719169] should_fail.cold+0x10a/0x149 [ 600.719182] __alloc_pages_nodemask+0x22c/0x2720 [ 600.719195] ? __lock_acquire+0x5fc/0x3f20 [ 600.747041] ? static_obj+0x50/0x50 [ 600.750647] ? trace_hardirqs_on+0x10/0x10 [ 600.755014] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 600.759845] ? __lock_acquire+0x5fc/0x3f20 [ 600.764078] ? __lock_acquire+0x5fc/0x3f20 [ 600.768305] ? __lock_acquire+0x5fc/0x3f20 [ 600.772527] alloc_pages_vma+0xd2/0x6d0 [ 600.776494] shmem_alloc_page+0xe0/0x180 [ 600.780542] ? shmem_swapin+0x180/0x180 [ 600.784500] ? __radix_tree_lookup+0x1b5/0x2e0 [ 600.789067] ? find_get_entry+0x312/0x630 [ 600.793198] ? check_preemption_disabled+0x35/0x240 [ 600.798198] ? __vm_enough_memory+0x261/0x520 [ 600.802731] shmem_alloc_and_acct_page+0x126/0x620 [ 600.807637] ? simple_xattr_get+0xe5/0x160 [ 600.811850] shmem_getpage_gfp+0x302/0x28f0 [ 600.816160] ? simple_xattr_get+0xe5/0x160 [ 600.820430] ? shmem_alloc_and_acct_page+0x620/0x620 [ 600.825530] shmem_write_begin+0xeb/0x190 [ 600.829664] generic_perform_write+0x1c9/0x420 [ 600.834238] ? filemap_page_mkwrite+0x2d0/0x2d0 [ 600.838893] ? current_time+0xb0/0xb0 [ 600.842682] ? lock_acquire+0x170/0x3f0 [ 600.846644] __generic_file_write_iter+0x227/0x590 [ 600.851566] generic_file_write_iter+0x36f/0x650 [ 600.856315] __vfs_write+0x44c/0x630 [ 600.860095] ? do_truncate+0x129/0x1a0 [ 600.863962] ? kernel_read+0x110/0x110 [ 600.867834] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 600.872832] vfs_write+0x17f/0x4d0 [ 600.876353] SyS_pwrite64+0x116/0x140 [ 600.880140] ? SyS_pread64+0x140/0x140 [ 600.884036] ? fput+0xb/0x140 [ 600.887124] ? do_syscall_64+0x4c/0x640 [ 600.891076] ? SyS_pread64+0x140/0x140 [ 600.894942] do_syscall_64+0x1d5/0x640 [ 600.898813] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 600.903983] RIP: 0033:0x4191a7 09:09:39 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000000040)=0x401, 0x4) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) 09:09:39 executing program 2: r0 = syz_mount_image$v7(&(0x7f00000000c0)='v7\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x1201006, &(0x7f0000000080)=ANY=[]) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r2 = syz_mount_image$efs(&(0x7f00000001c0)='efs\x00', &(0x7f0000000200)='./file0\x00', 0x2, 0x3, &(0x7f0000000240)=[{&(0x7f0000000300)="9877b33badc4845fe659cf0c547504805a1448bdb5e4e7f4bc11ac73c6c15b49114426f77be43c82e45e70a113c33de2af94774c7f0bebf616232cd7f78518ff367fc1b3c9ab13c507f92af72edeb8d91497576c45bcbe081a2d75a3a6690a42fac223e0b0dfe0c6bff292c01dc03bbb6b36a6466cde937e18f6336cf66161c7837b04b415c8877127f410eb39bed90c7a934546da33cbebd44f96bd628f816623188ee75aa116330fcee87fd7b03422c064580c0b0929a28e", 0xb9, 0x20}, {&(0x7f00000003c0)="87210eba720960a81c7b2d5978e7c972e28ad86d74a28016ac2201639b399e3c8d939c005dcde2b7adcccba2af0731ff0c693fe5a9e275496334f513f87aa0b1f9cf99113c01ed8f245985be5d7a2bdd4e71411c688e71ef9c2fd4e660da6373fe3ac3665a3a56398a7fa0eb70b0ce69f5649877f0e57f1a87dbce32f10bb6e8ec93a48961495fc719bd273ec470003c0a2ce2002ed5c10ca73ead69cfff11f011fd87b24c4dd7be096f48d72b5e1f34b7c1a8c55da0098a949e0b1f8d81737b28dd6e84b85a536b5ce667b320b6b2994966058234829930d119b73e8e829d842963ac7c31063b5bd25dbf1d6ee97f57711d2d3c771eba", 0xf7, 0x1f}, {&(0x7f00000004c0)="858b80d291516390f2f5eea767f4a587fbafda129b49fe5928886125b198e51007653003252c766ca6931b03861b35b27a1d110c609413fe64877e784726c664b14f2d1aa123d906ee4dc12f5667078146d61e676fd3d6c157dbd64596da8f0dfb7c5d4f84be68d29c9b00f19bd1fb7962b64603c6ff1920b35f1ce3c70ca866fb08c3a242a6dbf8dd9ef213333bcb70ee5441febe251e1b5a85d99ff85ce8b478b8f06760152e9118fcb3b1e9291459aec6e16fa6085e83", 0xb8, 0x3}], 0x2800410, &(0x7f0000000580)={[{'.log\x00'}, {'#\xcf/!^'}, {'.log\x00'}, {}, {'.log\x00'}, {}, {}, {'v7\x00'}, {}], [{@euid_lt={'euid<', 0xffffffffffffffff}}, {@pcr={'pcr', 0x3d, 0x2b}}, {@fowner_lt={'fowner<'}}, {@uid_eq={'uid'}}]}) r3 = openat$incfs(r2, &(0x7f0000000080)='.pending_reads\x00', 0x4ca401, 0x1) ioctl$BTRFS_IOC_QGROUP_LIMIT(r3, 0x8030942b, &(0x7f0000000180)={0x9, {0x23, 0x81, 0x400, 0x7fff, 0x1}}) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) getdents64(r1, 0x0, 0x0) [ 600.907150] RSP: 002b:00007f825a3bef20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 600.914862] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004191a7 [ 600.922113] RDX: 0000000000000048 RSI: 0000000020000100 RDI: 0000000000000004 [ 600.929363] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 600.936645] R10: 0000000000000401 R11: 0000000000000293 R12: 0000000000000004 [ 600.943919] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 09:09:39 executing program 1 (fault-call:0 fault-nth:2): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:39 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r3, @ANYBLOB="246272bb113793947d30cf0000d18b116d06991bdb9bdf1f9821883a16ab710e992662659a82b493ac5f395f970dbea332f8323ef448992114526528a6f393224188df3a25bbeb"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r4, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote}, 0x14) [ 600.984358] VFS: could not find a valid V7 on loop5. [ 601.002916] VFS: could not find a valid V7 on loop4. [ 601.015339] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 601.026077] FAULT_INJECTION: forcing a failure. 09:09:39 executing program 4 (fault-call:0 fault-nth:6): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 601.026077] name failslab, interval 1, probability 0, space 0, times 0 [ 601.041932] print_req_error: I/O error, dev loop5, sector 0 [ 601.047678] buffer_io_error: 102 callbacks suppressed [ 601.047683] Buffer I/O error on dev loop5, logical block 0, async page read [ 601.060186] print_req_error: I/O error, dev loop5, sector 3 [ 601.065946] Buffer I/O error on dev loop5, logical block 3, async page read [ 601.076011] print_req_error: I/O error, dev loop4, sector 0 09:09:39 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140), 0x0) 09:09:39 executing program 5 (fault-call:0 fault-nth:19): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 601.081821] Buffer I/O error on dev loop4, logical block 0, async page read [ 601.093669] print_req_error: I/O error, dev loop4, sector 3 [ 601.098096] FAULT_INJECTION: forcing a failure. [ 601.098096] name failslab, interval 1, probability 0, space 0, times 0 [ 601.099401] Buffer I/O error on dev loop4, logical block 3, async page read [ 601.123797] CPU: 1 PID: 10504 Comm: syz-executor.1 Not tainted 4.14.218-syzkaller #0 09:09:39 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) 09:09:39 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x2, 0x6) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000080)='{\x00') r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r1, &(0x7f0000001140)=[{&(0x7f00000000c0)=""/71, 0x47}], 0x1) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) r4 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000040)=0x1) [ 601.131685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 601.141031] Call Trace: [ 601.143619] dump_stack+0x1b2/0x281 [ 601.147251] should_fail.cold+0x10a/0x149 [ 601.151399] should_failslab+0xd6/0x130 [ 601.155379] kmem_cache_alloc+0x28e/0x3c0 [ 601.159526] ? shmem_destroy_callback+0xa0/0xa0 [ 601.164195] shmem_alloc_inode+0x18/0x40 [ 601.168255] ? shmem_destroy_callback+0xa0/0xa0 [ 601.172919] alloc_inode+0x5d/0x170 [ 601.176553] new_inode+0x1d/0xf0 [ 601.179916] shmem_get_inode+0x8b/0x890 09:09:39 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000040)=0x2, 0x4) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) 09:09:39 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, &(0x7f00000001c0)=0x1c, 0x80800) ftruncate(r0, 0x401) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000240), &(0x7f00000002c0)=0x60) pread64(r2, &(0x7f0000000440)=""/187, 0xbb, 0x4) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r3, &(0x7f0000001180)="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", 0x1000, 0x4080, &(0x7f0000000400)={0xa, 0x4e24, 0x7b, @remote, 0x3}, 0x1c) sendto$ax25(r1, &(0x7f0000000040)="55b652913ea781af5875cbaf33227f87a05e51bc9738abb5178d8e07d8c786ab856e7d23ad91986afb67d133f6e5796153e3beef0f26254953700d2440203682533df5fbf6bc9f76616699626451b73ad3cfa768ffd71957c71c169c2540ab11cbf3b25d75757593d26b1431626f6489701a1d11504d3fad5081103adbbd119d2a2412ceae7eba51412269211db66da0f1946c935ce7c159e484ff900c060742cbaeefd87e433367267bdf08e5ca20e473806411ec6973de25a1fc", 0xbb, 0x8004, &(0x7f0000000100)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7}, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000340)=""/157, 0x9d}], 0x1) r4 = signalfd(r1, &(0x7f0000000300)={[0x8]}, 0x8) sendmmsg$nfc_llcp(r4, &(0x7f0000000e00)=[{&(0x7f0000000500)={0x27, 0x0, 0x2, 0x7, 0x7, 0x0, "181854db5e386cabf3f5f08eaeb3211c16fc59cf804b86ef3f24036d01d06472dfc447dd9e55d1e48d8972b001b12b631b53a18f2de9c13b42dc37c74b3ef3", 0x3f}, 0x60, &(0x7f0000000880)=[{&(0x7f0000000580)}, {&(0x7f00000005c0)="1858e4e86b51f3388c3e66d24027ad8374e7c460349311e1f8540f42aaf41a3c9f471cc70e643b8310460e580a94640a451499d3ba7b1405f7fb476bd56de84b0aff000fa965f87c5afe39b4eae3d202864c6f7ca08bb64684d2bfc99720f33f0b459f66b0aa5fa7ad8c1bc1a202ce0df88f3022ff0d05dc8816c58fd8bf8f354c97323cba9d35af5b46f6a363f777688c317c18c0539f63b6dd2d58efeeeba46e7352490687b0b3478cefe283944b548db743a72ccf056e5278a732fc915bafed3e0937fe25817f7ea3230c5501eb3ff850befd124304e73c00c0c35df3860da0797eb044c524b7418bed4424f0485634df", 0xf2}, {&(0x7f0000002180)="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", 0x1000}, {&(0x7f0000000cc0)="59d97a61a6439ac7e5f1102fa91efb245193759e768a9727b83fe7718eb7c4a1e9fbb82af43ce472278c51d0820e5f402e13abb0e1a23f2fa2b36760ebe7780feec413cec9f70a648bf2f869f1", 0x4d}], 0xa, 0x0, 0x0, 0x4084}], 0x2, 0x880) readv(r1, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) [ 601.183890] __shmem_file_setup.part.0+0x104/0x3c0 [ 601.188818] ? shmem_create+0x30/0x30 [ 601.192613] ? __alloc_fd+0x1be/0x490 [ 601.196417] SyS_memfd_create+0x1fc/0x3c0 [ 601.200561] ? shmem_fcntl+0x120/0x120 [ 601.204446] ? __do_page_fault+0x159/0xad0 [ 601.208677] ? do_syscall_64+0x4c/0x640 [ 601.212646] ? shmem_fcntl+0x120/0x120 [ 601.216552] do_syscall_64+0x1d5/0x640 [ 601.217299] FAULT_INJECTION: forcing a failure. [ 601.217299] name failslab, interval 1, probability 0, space 0, times 0 [ 601.220443] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 601.220452] RIP: 0033:0x465b09 [ 601.220457] RSP: 002b:00007f7ba4387f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 601.220466] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000465b09 [ 601.220470] RDX: 0000000000000802 RSI: 0000000000000000 RDI: 00000000004af4da [ 601.220475] RBP: 0000000000000001 R08: 0000000000000401 R09: ffffffffffffffff [ 601.220479] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 601.220484] R13: 0000000020000080 R14: 0000000000000802 R15: 0000000020000080 [ 601.245924] CPU: 1 PID: 10513 Comm: syz-executor.4 Not tainted 4.14.218-syzkaller #0 [ 601.292327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 601.301663] Call Trace: [ 601.304245] dump_stack+0x1b2/0x281 [ 601.307881] should_fail.cold+0x10a/0x149 [ 601.312010] should_failslab+0xd6/0x130 [ 601.315974] kmem_cache_alloc+0x28e/0x3c0 [ 601.320119] getname_flags+0xc8/0x550 [ 601.323903] do_sys_open+0x1ce/0x410 [ 601.327597] ? filp_open+0x60/0x60 [ 601.331114] ? SyS_pwrite64+0xca/0x140 [ 601.334981] ? fput+0xb/0x140 [ 601.338068] ? do_syscall_64+0x4c/0x640 [ 601.342022] ? SyS_open+0x30/0x30 [ 601.345464] do_syscall_64+0x1d5/0x640 [ 601.349362] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 601.354532] RIP: 0033:0x4190f4 [ 601.357699] RSP: 002b:00007f825a3beed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 601.365385] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004190f4 [ 601.372633] RDX: 0000000000000002 RSI: 00007f825a3bf000 RDI: 00000000ffffff9c [ 601.379882] RBP: 00007f825a3bf000 R08: 0000000000000000 R09: ffffffffffffffff [ 601.387130] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 601.394378] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 601.401671] CPU: 0 PID: 10525 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 601.409561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 601.418899] Call Trace: [ 601.421481] dump_stack+0x1b2/0x281 [ 601.425103] should_fail.cold+0x10a/0x149 [ 601.429249] should_failslab+0xd6/0x130 09:09:40 executing program 4 (fault-call:0 fault-nth:7): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 601.433223] kmem_cache_alloc_node+0x263/0x410 [ 601.437817] __alloc_skb+0x5c/0x510 [ 601.441445] kobject_uevent_env+0x882/0xf40 [ 601.445775] lo_ioctl+0x11a6/0x1cd0 [ 601.449411] ? loop_set_status64+0xe0/0xe0 [ 601.452256] FAULT_INJECTION: forcing a failure. [ 601.452256] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 601.453645] blkdev_ioctl+0x540/0x1830 [ 601.469294] ? blkpg_ioctl+0x8d0/0x8d0 [ 601.473166] ? trace_hardirqs_on+0x10/0x10 [ 601.477395] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 601.482493] ? debug_check_no_obj_freed+0x2c0/0x680 [ 601.487493] block_ioctl+0xd9/0x120 [ 601.491106] ? blkdev_fallocate+0x3a0/0x3a0 [ 601.495409] do_vfs_ioctl+0x75a/0xff0 [ 601.499191] ? ioctl_preallocate+0x1a0/0x1a0 [ 601.503579] ? lock_downgrade+0x740/0x740 [ 601.507710] ? __fget+0x225/0x360 [ 601.511152] ? do_vfs_ioctl+0xff0/0xff0 [ 601.515110] ? security_file_ioctl+0x83/0xb0 [ 601.519502] SyS_ioctl+0x7f/0xb0 [ 601.522854] ? do_vfs_ioctl+0xff0/0xff0 [ 601.526809] do_syscall_64+0x1d5/0x640 [ 601.530690] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 601.535874] RIP: 0033:0x4658c7 [ 601.539044] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 601.546732] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 601.553995] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 601.561245] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 601.568494] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 601.575740] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 601.583003] CPU: 1 PID: 10534 Comm: syz-executor.4 Not tainted 4.14.218-syzkaller #0 [ 601.590971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 601.598375] VFS: could not find a valid V7 on loop5. [ 601.600316] Call Trace: [ 601.600335] dump_stack+0x1b2/0x281 [ 601.600351] should_fail.cold+0x10a/0x149 [ 601.607475] print_req_error: I/O error, dev loop2, sector 0 [ 601.608006] __alloc_pages_nodemask+0x22c/0x2720 [ 601.626262] ? balance_dirty_pages_ratelimited+0x9b/0x1800 [ 601.631891] ? __lock_acquire+0x5fc/0x3f20 [ 601.636129] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 601.640967] ? __generic_file_write_iter+0x194/0x590 [ 601.646054] ? up_write+0x17/0x60 [ 601.649489] ? generic_file_write_iter+0x2f8/0x650 [ 601.654408] cache_grow_begin+0x91/0x630 [ 601.658451] ? check_preemption_disabled+0x35/0x240 [ 601.663467] cache_alloc_refill+0x273/0x350 [ 601.667784] kmem_cache_alloc+0x333/0x3c0 [ 601.671921] getname_flags+0xc8/0x550 [ 601.675721] do_sys_open+0x1ce/0x410 [ 601.679421] ? filp_open+0x60/0x60 [ 601.682940] ? SyS_pwrite64+0xca/0x140 [ 601.686807] ? fput+0xb/0x140 [ 601.689894] ? do_syscall_64+0x4c/0x640 [ 601.693845] ? SyS_open+0x30/0x30 [ 601.697280] do_syscall_64+0x1d5/0x640 [ 601.701153] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 601.706322] RIP: 0033:0x4190f4 [ 601.709491] RSP: 002b:00007f825a3beed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 601.717177] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004190f4 [ 601.724426] RDX: 0000000000000002 RSI: 00007f825a3bf000 RDI: 00000000ffffff9c 09:09:40 executing program 1 (fault-call:0 fault-nth:3): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 601.731675] RBP: 00007f825a3bf000 R08: 0000000000000000 R09: ffffffffffffffff [ 601.738925] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 601.746172] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 601.796201] FAULT_INJECTION: forcing a failure. [ 601.796201] name failslab, interval 1, probability 0, space 0, times 0 [ 601.807463] CPU: 1 PID: 10544 Comm: syz-executor.1 Not tainted 4.14.218-syzkaller #0 [ 601.815351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 601.824699] Call Trace: [ 601.827298] dump_stack+0x1b2/0x281 [ 601.830935] should_fail.cold+0x10a/0x149 [ 601.835105] should_failslab+0xd6/0x130 [ 601.839084] kmem_cache_alloc+0x28e/0x3c0 [ 601.843246] get_empty_filp+0x86/0x3e0 [ 601.847132] alloc_file+0x23/0x440 [ 601.850675] __shmem_file_setup.part.0+0x198/0x3c0 [ 601.855605] ? shmem_create+0x30/0x30 [ 601.859405] ? __alloc_fd+0x1be/0x490 [ 601.863213] SyS_memfd_create+0x1fc/0x3c0 [ 601.867367] ? shmem_fcntl+0x120/0x120 [ 601.871253] ? __do_page_fault+0x159/0xad0 [ 601.875504] ? do_syscall_64+0x4c/0x640 [ 601.875912] print_req_error: I/O error, dev loop4, sector 0 [ 601.879488] ? shmem_fcntl+0x120/0x120 [ 601.889054] do_syscall_64+0x1d5/0x640 [ 601.892939] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 601.898110] RIP: 0033:0x465b09 [ 601.901283] RSP: 002b:00007f7ba4387f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 601.909000] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000465b09 [ 601.916258] RDX: 0000000000000802 RSI: 0000000000000000 RDI: 00000000004af4da [ 601.923507] RBP: 0000000000000001 R08: 0000000000000401 R09: ffffffffffffffff [ 601.930779] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 601.938055] R13: 0000000020000080 R14: 0000000000000802 R15: 0000000020000080 09:09:40 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/59, 0x3b}], 0x1) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) readv(r1, &(0x7f0000001080)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1) 09:09:40 executing program 5 (fault-call:0 fault-nth:20): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 601.953357] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 601.989586] VFS: Found a V7 FS (block size = 512) on device loop4 09:09:40 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0212000c000100627269646765e452007d443fccb139d200ad3367928f53eed79755a5600a9141b586f1efd2292a5d8e881da1218a45f6692dbf0960d291267be8395be1540a6cde6050715885784c3742de240428b9b7208e4aeb3b9ca4cbf3f6"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r5, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) 09:09:40 executing program 1 (fault-call:0 fault-nth:4): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:40 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, r1, 0xee01) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000240)={'vlan1\x00', {0x2, 0x0, @dev}}) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='9p\x00', 0xda5276bd89a2158e, &(0x7f00000001c0)={'trans=unix,', {[{@nodevmap='nodevmap'}, {@nodevmap='nodevmap'}, {@access_client='access=client'}, {@version_L='version=9p2000.L'}], [{@euid_eq={'euid', 0x3d, r1}}]}}) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r3, 0x0, 0x0) 09:09:40 executing program 4 (fault-call:0 fault-nth:8): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:40 executing program 0: readv(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) [ 602.051024] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 602.059249] FAULT_INJECTION: forcing a failure. [ 602.059249] name failslab, interval 1, probability 0, space 0, times 0 [ 602.073126] CPU: 1 PID: 10559 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 602.081014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 602.090436] Call Trace: [ 602.093022] dump_stack+0x1b2/0x281 [ 602.096667] should_fail.cold+0x10a/0x149 [ 602.100818] should_failslab+0xd6/0x130 [ 602.104776] kmem_cache_alloc_node+0x263/0x410 [ 602.109340] __alloc_skb+0x5c/0x510 [ 602.112949] kobject_uevent_env+0x882/0xf40 [ 602.117274] lo_ioctl+0x11a6/0x1cd0 [ 602.120888] ? loop_set_status64+0xe0/0xe0 [ 602.125114] blkdev_ioctl+0x540/0x1830 [ 602.128998] ? blkpg_ioctl+0x8d0/0x8d0 [ 602.132893] ? trace_hardirqs_on+0x10/0x10 [ 602.137117] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 602.142210] ? debug_check_no_obj_freed+0x2c0/0x680 [ 602.147241] block_ioctl+0xd9/0x120 [ 602.150881] ? blkdev_fallocate+0x3a0/0x3a0 [ 602.155200] do_vfs_ioctl+0x75a/0xff0 [ 602.158999] ? ioctl_preallocate+0x1a0/0x1a0 [ 602.163437] ? lock_downgrade+0x740/0x740 [ 602.167639] ? __fget+0x225/0x360 [ 602.171122] ? do_vfs_ioctl+0xff0/0xff0 [ 602.175112] ? security_file_ioctl+0x83/0xb0 [ 602.179516] SyS_ioctl+0x7f/0xb0 [ 602.182864] ? do_vfs_ioctl+0xff0/0xff0 [ 602.186823] do_syscall_64+0x1d5/0x640 [ 602.190709] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 602.195910] RIP: 0033:0x4658c7 [ 602.199083] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 602.206771] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 602.214027] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 602.221283] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 602.228560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 602.235812] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 602.244752] FAULT_INJECTION: forcing a failure. [ 602.244752] name failslab, interval 1, probability 0, space 0, times 0 [ 602.263010] VFS: could not find a valid V7 on loop5. [ 602.267434] VFS: Found a V7 FS (block size = 512) on device loop2 [ 602.279197] CPU: 0 PID: 10564 Comm: syz-executor.1 Not tainted 4.14.218-syzkaller #0 [ 602.282515] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 09:09:40 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) 09:09:40 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = socket(0x2, 0x1, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x1d, r2}, 0x10, &(0x7f0000000280)={&(0x7f00000003c0)={0x1, 0x208, 0x0, {0x77359400}, {}, {}, 0x6, @can={{}, 0x0, 0x0, 0x0, 0x0, "4494982a074ca42b"}}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4040200}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@newchain={0x34, 0x64, 0x8, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {0x10, 0x10}, {0xfff3, 0x5}}, [@TCA_CHAIN={0x8, 0xb, 0x4}, @TCA_CHAIN={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x8000) ioctl$sock_SIOCADDRT(r0, 0x8955, &(0x7f00000000c0)={0x2, @nfc={0x27, 0x0, 0x304}, @nfc={0x27, 0x0, 0x7}, @tipc=@name}) getsockname$unix(r0, &(0x7f0000000180), &(0x7f0000000040)=0x6e) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r3, 0x0, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sysvipc/sem\x00', 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x44, 0x0, 0x802, 0x70bd2a, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7f}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x20004004}, 0x0) [ 602.287097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 602.287102] Call Trace: [ 602.287118] dump_stack+0x1b2/0x281 [ 602.287135] should_fail.cold+0x10a/0x149 [ 602.287147] should_failslab+0xd6/0x130 [ 602.287160] kmem_cache_alloc_trace+0x29a/0x3d0 [ 602.323994] apparmor_file_alloc_security+0x129/0x800 [ 602.329216] security_file_alloc+0x66/0xa0 [ 602.333463] ? selinux_is_enabled+0x5/0x50 [ 602.337694] get_empty_filp+0x15c/0x3e0 [ 602.341683] alloc_file+0x23/0x440 [ 602.345239] __shmem_file_setup.part.0+0x198/0x3c0 09:09:40 executing program 0: mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000000040)=0x7, 0x3, 0x4) r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) [ 602.350157] ? shmem_create+0x30/0x30 [ 602.354063] ? __alloc_fd+0x1be/0x490 [ 602.357912] SyS_memfd_create+0x1fc/0x3c0 [ 602.362059] ? shmem_fcntl+0x120/0x120 [ 602.365950] ? __do_page_fault+0x159/0xad0 [ 602.370193] ? do_syscall_64+0x4c/0x640 [ 602.374190] ? shmem_fcntl+0x120/0x120 [ 602.378076] do_syscall_64+0x1d5/0x640 [ 602.381969] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 602.387190] RIP: 0033:0x465b09 [ 602.390409] RSP: 002b:00007f7ba4387f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 09:09:41 executing program 1 (fault-call:0 fault-nth:5): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:41 executing program 0: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_DEL_PMKSA(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x24, r0, 0x200, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_FILS_CACHE_ID={0x6, 0xfd, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x81}, 0x44000) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0xee01) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0xee01) r5 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x101240) fstat(r5, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="54170000", @ANYRES16=r9, @ANYBLOB="110700000000000000001f000000"], 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)={0x2e0, r9, 0x800, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0xfffffdca, 0x3, r10}, @val={0xc, 0x99, {0x7, 0xa}}}}, [@NL80211_ATTR_REKEY_DATA={0x38, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="13e648b80549dc9ec314fdc7d1759d4f"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "844b135a190a5f4a"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="0b02aa15000951a1e304deafa45ccbe4"}]}, @NL80211_ATTR_REKEY_DATA={0x44, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x7ff}, @NL80211_REKEY_DATA_KCK={0xffffffffffffffbe, 0x2, @kck="a10c7e6fac4228d329b975b0a46c7c1f"}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="0a2ad7436ac797c16b9386c99776931868706e8b8cf1f86e"}]}, @NL80211_ATTR_REKEY_DATA={0x54, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "c33b24ffcae3fe47"}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="dd2ad672b213efeee32f1b329708db2e"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "daafcd92af67afb5"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x8001}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="fe2e63d846ba918c23869b21aa0e432f31d7bbcdd215db68"}]}, @NL80211_ATTR_REKEY_DATA={0xa8, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="0676fd88f4f60a77639714df96583a8b65c272a7a113b5e8"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "5a79d1640b5814ca"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x6}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "1a8b9d9ab97a8cd4"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="5330f0b4e1f9dd1a9da1be535607d096"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="33d000451983ee415d02a8e0baada0987d017c3f4a5c2e41b1a73b00b48d6389"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="6bf4c369edb2e30c9055552f65918da8"}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="c093c497dea5740241eed6170b8ff3b65fab86de927ded3d"}]}, @NL80211_ATTR_REKEY_DATA={0x30, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="d73a1b40dece0da46577ac84c7397139612efaa33fc2c9a3019e2fe067849310"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x80}]}, @NL80211_ATTR_REKEY_DATA={0x90, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="1fea9122121de30758c42d83e37f1740"}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="fce979ed0ba213ee6ffa8139c0b820cf776bc802950bd907"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="061a763a6a110ee47eb93fea5b50aaa51692f1f1c4b184d8c4842793e345083f"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="0013e2a3cbf58d1ca01a42dbaf3929db296a0fa889f7e4fe0debf98b903a425c"}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="5954bc78e602ee1f03244c599415e9ee"}]}, @NL80211_ATTR_REKEY_DATA={0x44, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="50451b13de3415d042cb2f6c8d57783eb88035e950aa409e"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="e9ca2e31eae3ce8aaa30430cc2415dbb419009f55ead4545172139d53c27e33f"}]}, @NL80211_ATTR_REKEY_DATA={0x24, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "9b6fdbc58213f627"}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="71747d33971e27be3fd032d6c488cb71"}]}, @NL80211_ATTR_REKEY_DATA={0x18, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="ad7b128c175b58fc95a61b8f98e09dc0"}]}]}, 0x2e0}, 0x1, 0x0, 0x0, 0x90}, 0x4081) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000003c0)='system.posix_acl_access\x00', &(0x7f0000000740)={{}, {0x1, 0x1}, [{0x2, 0x4}, {}, {}, {0x2, 0x1}], {0x4, 0x3}, [{0x8, 0x3}, {0x8, 0x6}, {0x8, 0x4}, {}, {0x8, 0x2}, {0x8, 0x5}, {0x8, 0x5, r6}, {0x8, 0x1, r7}], {0x10, 0x2}, {0x20, 0x2}}, 0x84, 0x1) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000080)={{}, {0x1, 0x2}, [{0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x5}, {0x2, 0x7, 0xee01}, {0x2, 0x2, r2}, {0x2, 0x0, r4}, {0x2, 0x5, 0xffffffffffffffff}, {0x2, 0x2, 0xee01}, {0x2, 0x1}], {0x4, 0x6}, [{0x8, 0x1, 0xffffffffffffffff}, {0x8, 0x6, 0xee01}, {0x8, 0x3}, {0x8, 0x7, r6}], {0x10, 0x6}, {0x20, 0x2}}, 0x84, 0x3) r11 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r11, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) [ 602.398285] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000465b09 [ 602.405560] RDX: 0000000000000802 RSI: 0000000000000000 RDI: 00000000004af4da [ 602.412830] RBP: 0000000000000001 R08: 0000000000000401 R09: ffffffffffffffff [ 602.420124] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 602.427387] R13: 0000000020000080 R14: 0000000000000802 R15: 0000000020000080 [ 602.438009] sysv_free_inode: inode 0,1,2 or nonexistent inode 09:09:41 executing program 5 (fault-call:0 fault-nth:21): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 602.483704] FAULT_INJECTION: forcing a failure. [ 602.483704] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 602.493564] FAULT_INJECTION: forcing a failure. [ 602.493564] name failslab, interval 1, probability 0, space 0, times 0 [ 602.496544] CPU: 0 PID: 10588 Comm: syz-executor.1 Not tainted 4.14.218-syzkaller #0 [ 602.514692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 602.524030] Call Trace: [ 602.526645] dump_stack+0x1b2/0x281 [ 602.530278] should_fail.cold+0x10a/0x149 [ 602.534420] __alloc_pages_nodemask+0x22c/0x2720 [ 602.539185] ? __lock_acquire+0x5fc/0x3f20 [ 602.546796] ? static_obj+0x50/0x50 [ 602.550628] ? trace_hardirqs_on+0x10/0x10 [ 602.555033] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 602.559864] ? __lock_acquire+0x5fc/0x3f20 [ 602.564097] ? __lock_acquire+0x5fc/0x3f20 [ 602.568338] ? __lock_acquire+0x5fc/0x3f20 [ 602.572587] alloc_pages_vma+0xd2/0x6d0 [ 602.576551] shmem_alloc_page+0xe0/0x180 [ 602.580611] ? shmem_swapin+0x180/0x180 [ 602.584588] ? __radix_tree_lookup+0x1b5/0x2e0 [ 602.589157] ? find_get_entry+0x312/0x630 [ 602.593296] ? check_preemption_disabled+0x35/0x240 [ 602.598334] ? __vm_enough_memory+0x261/0x520 [ 602.602823] shmem_alloc_and_acct_page+0x126/0x620 [ 602.607748] ? simple_xattr_get+0xe5/0x160 [ 602.611965] shmem_getpage_gfp+0x302/0x28f0 [ 602.616286] ? simple_xattr_get+0xe5/0x160 [ 602.620524] ? shmem_alloc_and_acct_page+0x620/0x620 [ 602.625651] shmem_write_begin+0xeb/0x190 [ 602.629824] generic_perform_write+0x1c9/0x420 [ 602.634412] ? filemap_page_mkwrite+0x2d0/0x2d0 [ 602.639073] ? current_time+0xb0/0xb0 [ 602.642877] ? lock_acquire+0x170/0x3f0 [ 602.646862] __generic_file_write_iter+0x227/0x590 [ 602.651789] generic_file_write_iter+0x36f/0x650 [ 602.656533] __vfs_write+0x44c/0x630 [ 602.660247] ? do_truncate+0x129/0x1a0 [ 602.664127] ? kernel_read+0x110/0x110 [ 602.668025] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 602.673158] vfs_write+0x17f/0x4d0 [ 602.676695] SyS_pwrite64+0x116/0x140 [ 602.680479] ? SyS_pread64+0x140/0x140 [ 602.684360] ? fput+0xb/0x140 [ 602.687448] ? do_syscall_64+0x4c/0x640 [ 602.691432] ? SyS_pread64+0x140/0x140 [ 602.695323] do_syscall_64+0x1d5/0x640 [ 602.699219] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 602.704422] RIP: 0033:0x4191a7 [ 602.707603] RSP: 002b:00007f7ba4387f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 602.715304] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004191a7 [ 602.722562] RDX: 0000000000000041 RSI: 0000000020000100 RDI: 0000000000000004 09:09:41 executing program 0: syz_init_net_socket$ax25(0x3, 0x5, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/200) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) [ 602.729904] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 602.737158] R10: 0000000000000401 R11: 0000000000000293 R12: 0000000000000004 [ 602.744436] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 602.751704] CPU: 1 PID: 10590 Comm: syz-executor.4 Not tainted 4.14.218-syzkaller #0 [ 602.759680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 602.769025] Call Trace: [ 602.771613] dump_stack+0x1b2/0x281 [ 602.775238] should_fail.cold+0x10a/0x149 [ 602.779481] should_failslab+0xd6/0x130 [ 602.783452] kmem_cache_alloc+0x28e/0x3c0 [ 602.787592] get_empty_filp+0x86/0x3e0 [ 602.791471] path_openat+0x84/0x2970 [ 602.795191] ? path_lookupat+0x780/0x780 [ 602.799249] ? trace_hardirqs_on+0x10/0x10 [ 602.803486] ? __generic_file_write_iter+0x194/0x590 [ 602.808592] do_filp_open+0x179/0x3c0 [ 602.812389] ? may_open_dev+0xe0/0xe0 [ 602.816188] ? __alloc_fd+0x1be/0x490 [ 602.819990] ? lock_downgrade+0x740/0x740 [ 602.824046] VFS: Found a V7 FS (block size = 512) on device loop2 [ 602.824135] ? do_raw_spin_unlock+0x164/0x220 [ 602.834837] ? _raw_spin_unlock+0x29/0x40 [ 602.838982] ? __alloc_fd+0x1be/0x490 [ 602.842785] do_sys_open+0x296/0x410 [ 602.846499] ? filp_open+0x60/0x60 [ 602.850033] ? SyS_pwrite64+0xca/0x140 [ 602.853914] ? fput+0xb/0x140 [ 602.857015] ? do_syscall_64+0x4c/0x640 [ 602.860984] ? SyS_open+0x30/0x30 [ 602.864438] do_syscall_64+0x1d5/0x640 [ 602.868333] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 602.873517] RIP: 0033:0x4190f4 [ 602.876700] RSP: 002b:00007f825a3beed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 602.884405] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004190f4 [ 602.891669] RDX: 0000000000000002 RSI: 00007f825a3bf000 RDI: 00000000ffffff9c [ 602.898932] RBP: 00007f825a3bf000 R08: 0000000000000000 R09: ffffffffffffffff [ 602.906194] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 602.913461] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 602.929607] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 602.940391] FAULT_INJECTION: forcing a failure. [ 602.940391] name failslab, interval 1, probability 0, space 0, times 0 [ 602.951776] VFS: could not find a valid V7 on loop1. [ 602.959560] CPU: 0 PID: 10608 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 602.967442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 602.976777] Call Trace: [ 602.979348] dump_stack+0x1b2/0x281 [ 602.982962] should_fail.cold+0x10a/0x149 [ 602.987095] should_failslab+0xd6/0x130 [ 602.991080] kmem_cache_alloc_node_trace+0x25a/0x400 [ 602.996173] __kmalloc_node_track_caller+0x38/0x70 [ 603.001080] __alloc_skb+0x96/0x510 [ 603.004686] kobject_uevent_env+0x882/0xf40 [ 603.008991] lo_ioctl+0x11a6/0x1cd0 [ 603.012606] ? loop_set_status64+0xe0/0xe0 [ 603.016828] blkdev_ioctl+0x540/0x1830 [ 603.020692] ? blkpg_ioctl+0x8d0/0x8d0 [ 603.024561] ? trace_hardirqs_on+0x10/0x10 [ 603.028778] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 603.033868] ? debug_check_no_obj_freed+0x2c0/0x680 [ 603.038873] block_ioctl+0xd9/0x120 [ 603.042479] ? blkdev_fallocate+0x3a0/0x3a0 [ 603.046800] do_vfs_ioctl+0x75a/0xff0 [ 603.050590] ? ioctl_preallocate+0x1a0/0x1a0 [ 603.054983] ? lock_downgrade+0x740/0x740 [ 603.059113] ? __fget+0x225/0x360 [ 603.062546] ? do_vfs_ioctl+0xff0/0xff0 [ 603.066507] ? security_file_ioctl+0x83/0xb0 [ 603.070905] SyS_ioctl+0x7f/0xb0 [ 603.074313] ? do_vfs_ioctl+0xff0/0xff0 [ 603.078266] do_syscall_64+0x1d5/0x640 [ 603.082135] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 603.087309] RIP: 0033:0x4658c7 [ 603.090477] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 603.098166] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 603.105414] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 603.112665] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 603.119921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 603.127170] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 603.144531] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 603.160920] VFS: could not find a valid V7 on loop5. 09:09:41 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@gettaction={0x50, 0x32, 0x0, 0x70bd29, 0x25dfdbfe, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}, @action_gd=@TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0xc, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x401}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0xffffffff}]}, 0x50}, 0x1, 0x0, 0x0, 0x4004000}, 0x40000) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r5, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) 09:09:41 executing program 2: r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x6) 09:09:41 executing program 4 (fault-call:0 fault-nth:9): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:41 executing program 1 (fault-call:0 fault-nth:6): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:41 executing program 5 (fault-call:0 fault-nth:22): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 603.239644] FAULT_INJECTION: forcing a failure. [ 603.239644] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 603.247639] FAULT_INJECTION: forcing a failure. [ 603.247639] name failslab, interval 1, probability 0, space 0, times 0 [ 603.256941] FAULT_INJECTION: forcing a failure. [ 603.256941] name failslab, interval 1, probability 0, space 0, times 0 [ 603.273174] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 09:09:41 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x68000, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0xee01) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0xee01) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x3f, 0xa, &(0x7f0000000600)=[{&(0x7f0000000180)="35166591293dcfa8fc3df2aec3082ed07f8770927eab2417b2968a7dd9a6fc8dd1e308845febddb5eac13c3abe6d5315d8dc817fcb853ff0255fd164c015f725b485683b5df8b500525ea52fcb928d30143ece94f7e434cc3e78eaec3b361f70ccdebea839fc62811cd4d371973d17", 0x6f, 0x3}, {&(0x7f0000000200)="c26bb0332e894d9019582872aeee31957aa052311b7d10fba678c9a544e57d854f1667fbe6218ad5131f8236b082a69fe51dae3a72c47e0b8462693380b88f675d82288122caccb52ea11f04890d6a1343618a2390b24e2ec886a8e65861fbb5b7a3203279d9f50409e97bd0c7dca77d82b9fb148519235e5496f3cb521c2991706f9bec18d7825098968d4c35ae5cb7523cbb36c3f554", 0x97, 0x4}, {&(0x7f0000000300)="1176e512a4488c143abfd16ae27cd1beb4d7cf684c83952a8372850e5d9a2d8d505a0a0f828d775bf7eaa3b299416847d99c54aa96ba0f7daa90bbf0", 0x3c, 0xc688}, {&(0x7f0000000340)="e8b4d2d1b7864f1f6144b0362684813129e236c0325d5c9342da32314413ffef7ebedb1cb2558821bbb1b3be76f02cca58e418323fe441b3e7dfc76af45672f31f5c38f9dc96bdd2dadee47100"/92, 0x5c, 0xa438}, {&(0x7f00000003c0)="79b10af38afb13b32db8f9942d2b19aea40782abb3f8fcd26f3a0af1fb5c09d48eb7bf5374f4a5f16eb7f851f510f8", 0x2f, 0x1165}, {&(0x7f0000000400)="8cf5b3567e810d984730f1a25702f5ab7dab209daf8767", 0x17, 0x3}, {&(0x7f0000000440)="9c8ae4dd4701381296f08dc5b179d9dfce8448b4e2fe505c87d60f73808c45429de83836bef85ed00670a1f22f87f72c7d079987", 0x34, 0x1ff}, {&(0x7f0000000480)="7720adc2", 0x4, 0x4}, {&(0x7f00000004c0)="7197a86debd40e96641ff1e2a2513ef7e29d0d68c8e8bd0fff0bcfdfc4911666e0f22eb8e71b06503aadec11f1f48fd708ec40f0a4e3d5c1908b6edc3dc5dcd59abe98af", 0x44, 0x2}, {&(0x7f0000000580)="5976477eb2d6aacc1494a96d405e2f557ba9c5bb54650bd641658e4f9f3e9c155b085a77c03d4049cd5e3a2e423d7a4812ed559dc89cd69dfc4b052a174f8036b06ac4014db90c3c0e6adcf08b13f88d0c707847a889bc221d2c8804bc74152210581c89fe3a9cffa4b319247acdc2", 0x6f, 0x6f}], 0x204040, &(0x7f0000000880)=ANY=[@ANYBLOB='discard,loccookie,errors=withdraw,data=ordered,commit=0x0000000000000007,nodiscard,data=writeback,commit=0x0000000000000006,uid<', @ANYRESDEC=r2, @ANYBLOB=',euid<', @ANYRESDEC=0xee00, @ANYBLOB="2c666f776e657208c915577e34813d", @ANYRESDEC=r4, @ANYBLOB=',func=FILE_CHECK,smackfsroot=v7\x00,\x00']) getsockopt$TIPC_IMPORTANCE(r3, 0x10f, 0x7f, &(0x7f0000000800), &(0x7f0000000840)=0x4) [ 603.275948] CPU: 1 PID: 10627 Comm: syz-executor.4 Not tainted 4.14.218-syzkaller #0 [ 603.290499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 603.299847] Call Trace: [ 603.302437] dump_stack+0x1b2/0x281 [ 603.306065] should_fail.cold+0x10a/0x149 [ 603.310213] __alloc_pages_nodemask+0x22c/0x2720 [ 603.315135] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 603.320143] ? __alloc_pages_nodemask+0x1a6e/0x2720 [ 603.325169] ? __lock_acquire+0x5fc/0x3f20 [ 603.329403] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 603.334234] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 603.339062] ? up_write+0x17/0x60 [ 603.349009] ? generic_file_write_iter+0x2f8/0x650 [ 603.353922] ? cache_grow_begin+0x41/0x630 [ 603.358138] cache_grow_begin+0x91/0x630 [ 603.362182] ? cache_grow_begin+0x91/0x630 [ 603.366424] fallback_alloc+0x207/0x2c0 [ 603.370401] kmem_cache_alloc+0x1e5/0x3c0 [ 603.374534] getname_flags+0xc8/0x550 [ 603.378419] do_sys_open+0x1ce/0x410 [ 603.382119] ? filp_open+0x60/0x60 [ 603.385643] ? SyS_pwrite64+0xca/0x140 [ 603.389516] ? fput+0xb/0x140 [ 603.392605] ? do_syscall_64+0x4c/0x640 [ 603.396557] ? SyS_open+0x30/0x30 [ 603.399991] do_syscall_64+0x1d5/0x640 [ 603.403865] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 603.409032] RIP: 0033:0x4190f4 [ 603.412201] RSP: 002b:00007f825a3beed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 603.419887] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004190f4 [ 603.427144] RDX: 0000000000000002 RSI: 00007f825a3bf000 RDI: 00000000ffffff9c [ 603.434401] RBP: 00007f825a3bf000 R08: 0000000000000000 R09: ffffffffffffffff [ 603.441654] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 603.448905] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 603.456195] CPU: 0 PID: 10629 Comm: syz-executor.1 Not tainted 4.14.218-syzkaller #0 [ 603.464074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 603.473420] Call Trace: [ 603.476003] dump_stack+0x1b2/0x281 [ 603.479628] should_fail.cold+0x10a/0x149 [ 603.483771] should_failslab+0xd6/0x130 [ 603.487726] kmem_cache_alloc+0x28e/0x3c0 [ 603.491858] getname_flags+0xc8/0x550 [ 603.495640] do_sys_open+0x1ce/0x410 [ 603.499352] ? filp_open+0x60/0x60 [ 603.502872] ? SyS_pwrite64+0xca/0x140 [ 603.506740] ? fput+0xb/0x140 [ 603.509824] ? do_syscall_64+0x4c/0x640 [ 603.513777] ? SyS_open+0x30/0x30 [ 603.517223] do_syscall_64+0x1d5/0x640 [ 603.521102] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 603.526292] RIP: 0033:0x4190f4 [ 603.529598] RSP: 002b:00007f7ba4387ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 603.537314] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004190f4 [ 603.544598] RDX: 0000000000000002 RSI: 00007f7ba4388000 RDI: 00000000ffffff9c [ 603.551846] RBP: 00007f7ba4388000 R08: 0000000000000000 R09: ffffffffffffffff [ 603.559094] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 603.566354] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 603.573666] CPU: 1 PID: 10628 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 603.581547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 603.590891] Call Trace: [ 603.593469] dump_stack+0x1b2/0x281 [ 603.597093] should_fail.cold+0x10a/0x149 [ 603.601249] should_failslab+0xd6/0x130 [ 603.605216] kmem_cache_alloc_node+0x263/0x410 [ 603.609853] __alloc_skb+0x5c/0x510 [ 603.613473] kobject_uevent_env+0x882/0xf40 [ 603.617883] lo_ioctl+0x11a6/0x1cd0 [ 603.621489] ? loop_set_status64+0xe0/0xe0 [ 603.625706] blkdev_ioctl+0x540/0x1830 [ 603.629576] ? blkpg_ioctl+0x8d0/0x8d0 [ 603.633443] ? trace_hardirqs_on+0x10/0x10 [ 603.637657] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 603.642739] ? debug_check_no_obj_freed+0x2c0/0x680 [ 603.647739] block_ioctl+0xd9/0x120 [ 603.651347] ? blkdev_fallocate+0x3a0/0x3a0 [ 603.655653] do_vfs_ioctl+0x75a/0xff0 [ 603.659441] ? ioctl_preallocate+0x1a0/0x1a0 [ 603.663826] ? lock_downgrade+0x740/0x740 [ 603.667965] ? __fget+0x225/0x360 [ 603.671404] ? do_vfs_ioctl+0xff0/0xff0 [ 603.675358] ? security_file_ioctl+0x83/0xb0 [ 603.679747] SyS_ioctl+0x7f/0xb0 [ 603.683093] ? do_vfs_ioctl+0xff0/0xff0 [ 603.687046] do_syscall_64+0x1d5/0x640 [ 603.690916] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 603.696092] RIP: 0033:0x4658c7 [ 603.699265] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 603.706959] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 603.714376] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 603.721648] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 603.728903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 09:09:42 executing program 1 (fault-call:0 fault-nth:7): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 603.736156] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 603.761475] VFS: could not find a valid V7 on loop5. 09:09:42 executing program 0: setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x1, &(0x7f0000000040)=0x6, 0x4) readv(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x10000, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r1, 0x100, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x20}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x44040808}, 0x4004000) 09:09:42 executing program 4 (fault-call:0 fault-nth:10): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 603.791925] print_req_error: I/O error, dev loop2, sector 0 [ 603.824424] FAULT_INJECTION: forcing a failure. [ 603.824424] name fail_page_alloc, interval 1, probability 0, space 0, times 0 09:09:42 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x5, &(0x7f0000001500)=[{&(0x7f00000000c0)="206f644405f45fa1a4836c9367868c7a1d2ab54b3c1acade92abc57046c59a51d406f434529506d90216e184a1b84a08f4fbc65880ac5ac8c3af9890dd1551f77907ea8bedcdd5effe91d82326e769a8fe95bbde3e3e5d87479114d49f4eb478a75561e4e86d437d", 0x68, 0x612955e4}, {&(0x7f0000000300)="948d8c7991272174b677b0c6e7fa3c37ac291ecf5afe7c603a1ce60dbd317843379d212b734d49dac35f869df97012e97b8deb1f2388fb251c9b2d9535a5470ebae57fde7e5254b341d2f15f86dacc32b453543909999457c102683ad1c15f4e25359dad46ade7d0f1daec613810314ef49bc31f7dd3d82b82174ab6c08083c5a63e1a5af0ed81d1f8c9008dccba59c7b47dbe571930b432cadfc40942aa8db4c34708ec8cc99d42b2524f620cf0f79fdeb414b5c000ae4fa39c22c36aa2595ee69206fe3d6e6f459218f96859bbda", 0xcf, 0x8001}, {&(0x7f0000000400)="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", 0x1000, 0xf7}, {&(0x7f0000001400)="1b3ad79fb6b55ff068456285fefa7420637c6dd0c6f5d6ee5cdfc05c7762b1563e2a4a30e317fd771ae1998b67fce6c9e7c1ea3c795ab17ceda64bc7ffc537e8880ead408d0a2d771e1d93c8bc87872d317a31d6fede5c90f1e9965c9a6fd686edd3eac1aec1ff6ecb32d9c9f2b4b253e4bdf57115ffda2530eb5d45d1db9eefb66e4fd40f20ba67896f8a6db847e90f8cc13979231409d70838ef59edb0e722fea762acc4add742993e9986568ae05814720c005cbc67eb57803d51453ff38853a33ea59dd7e511b6fb7791ba876c", 0xcf, 0x7}, {&(0x7f0000000040)="8dedac1c8114c4f61ad204145a4691c50241ac8f4ba403a157c43ab8b79db8339525aa495ab761faaad7b282983cb84dc119bab3a889dbf4", 0x38, 0x2000000000000000}], 0x11000a, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f0000000140)='./file0\x00', 0x202000, 0x6204e6e9db8e2e25) getdents64(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000180)=""/93, 0x5d) getdents(r0, &(0x7f0000000200)=""/98, 0x62) [ 603.836229] CPU: 1 PID: 10651 Comm: syz-executor.1 Not tainted 4.14.218-syzkaller #0 [ 603.844105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 603.853504] Call Trace: [ 603.856074] dump_stack+0x1b2/0x281 [ 603.859686] should_fail.cold+0x10a/0x149 [ 603.863856] __alloc_pages_nodemask+0x22c/0x2720 [ 603.868593] ? balance_dirty_pages_ratelimited+0x9b/0x1800 [ 603.874197] ? __lock_acquire+0x5fc/0x3f20 [ 603.878426] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 603.883257] ? __generic_file_write_iter+0x194/0x590 [ 603.888341] ? up_write+0x17/0x60 [ 603.891785] ? generic_file_write_iter+0x2f8/0x650 [ 603.896697] cache_grow_begin+0x91/0x630 [ 603.900740] ? check_preemption_disabled+0x35/0x240 [ 603.905748] cache_alloc_refill+0x273/0x350 [ 603.910049] kmem_cache_alloc+0x333/0x3c0 [ 603.914193] getname_flags+0xc8/0x550 [ 603.917974] do_sys_open+0x1ce/0x410 [ 603.921669] ? filp_open+0x60/0x60 [ 603.925208] ? SyS_pwrite64+0xca/0x140 [ 603.929074] ? fput+0xb/0x140 [ 603.932159] ? do_syscall_64+0x4c/0x640 [ 603.936134] ? SyS_open+0x30/0x30 [ 603.939573] do_syscall_64+0x1d5/0x640 [ 603.943452] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 603.948617] RIP: 0033:0x4190f4 [ 603.951783] RSP: 002b:00007f7ba4387ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 603.959471] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004190f4 [ 603.966723] RDX: 0000000000000002 RSI: 00007f7ba4388000 RDI: 00000000ffffff9c [ 603.973972] RBP: 00007f7ba4388000 R08: 0000000000000000 R09: ffffffffffffffff [ 603.981219] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 09:09:42 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0xca) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000080), &(0x7f0000000000)=0x4) bind$ax25(r1, &(0x7f0000000380)={{0x3, @default, 0x5}, [@default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) readv(r2, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/68, 0x44}, {&(0x7f0000000100)=""/166, 0xa6}, {&(0x7f00000001c0)=""/208, 0xd0}], 0x3) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r3, 0x101, 0x0, &(0x7f0000000080), &(0x7f0000000000)=0x4) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000300)=0x0) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f0000000340)={0x3, @bcast, r4}) r5 = socket(0x2, 0x803, 0xff) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r6 = dup(r5) r7 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000080), &(0x7f0000000000)=0x4) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x1, &(0x7f00000004c0)=0x9, 0x4) setsockopt$ax25_int(r5, 0x101, 0x8, &(0x7f0000000480)=0x8, 0x4) sendfile(r6, r7, 0x0, 0x8000fffffffe) ioctl$NS_GET_OWNER_UID(r6, 0xb704, &(0x7f0000000400)) 09:09:42 executing program 5 (fault-call:0 fault-nth:23): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 603.988465] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 604.020447] FAULT_INJECTION: forcing a failure. [ 604.020447] name failslab, interval 1, probability 0, space 0, times 0 [ 604.023293] VFS: could not find a valid V7 on loop1. [ 604.044796] FAULT_INJECTION: forcing a failure. [ 604.044796] name failslab, interval 1, probability 0, space 0, times 0 [ 604.052235] CPU: 0 PID: 10660 Comm: syz-executor.4 Not tainted 4.14.218-syzkaller #0 [ 604.063848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 604.073184] Call Trace: [ 604.075853] dump_stack+0x1b2/0x281 [ 604.079465] should_fail.cold+0x10a/0x149 [ 604.083601] should_failslab+0xd6/0x130 [ 604.087738] kmem_cache_alloc+0x28e/0x3c0 [ 604.091870] __kernfs_new_node+0x6f/0x470 [ 604.096001] kernfs_create_dir_ns+0x8c/0x200 [ 604.100392] internal_create_group+0xe9/0x710 [ 604.104870] lo_ioctl+0x1137/0x1cd0 [ 604.108480] ? loop_set_status64+0xe0/0xe0 [ 604.112698] blkdev_ioctl+0x540/0x1830 [ 604.116578] ? blkpg_ioctl+0x8d0/0x8d0 [ 604.120457] ? trace_hardirqs_on+0x10/0x10 [ 604.124691] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 604.129787] ? debug_check_no_obj_freed+0x2c0/0x680 [ 604.134793] block_ioctl+0xd9/0x120 [ 604.138403] ? blkdev_fallocate+0x3a0/0x3a0 [ 604.142707] do_vfs_ioctl+0x75a/0xff0 [ 604.146492] ? ioctl_preallocate+0x1a0/0x1a0 [ 604.150882] ? lock_downgrade+0x740/0x740 [ 604.155035] ? __fget+0x225/0x360 [ 604.158480] ? do_vfs_ioctl+0xff0/0xff0 [ 604.162448] ? security_file_ioctl+0x83/0xb0 [ 604.166844] SyS_ioctl+0x7f/0xb0 [ 604.170210] ? do_vfs_ioctl+0xff0/0xff0 [ 604.174179] do_syscall_64+0x1d5/0x640 [ 604.178053] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 604.183226] RIP: 0033:0x4658c7 [ 604.186395] RSP: 002b:00007f825a3bef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 604.194125] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 604.201384] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 604.208655] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 604.215903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 604.223154] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 604.230418] CPU: 1 PID: 10672 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 604.238386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 604.247733] Call Trace: [ 604.250324] dump_stack+0x1b2/0x281 [ 604.253960] should_fail.cold+0x10a/0x149 [ 604.258102] should_failslab+0xd6/0x130 [ 604.262080] kmem_cache_alloc_node_trace+0x25a/0x400 [ 604.267182] __kmalloc_node_track_caller+0x38/0x70 [ 604.272090] __alloc_skb+0x96/0x510 [ 604.275699] kobject_uevent_env+0x882/0xf40 [ 604.280002] lo_ioctl+0x11a6/0x1cd0 [ 604.283607] ? loop_set_status64+0xe0/0xe0 [ 604.287824] blkdev_ioctl+0x540/0x1830 [ 604.291703] ? blkpg_ioctl+0x8d0/0x8d0 [ 604.295607] ? trace_hardirqs_on+0x10/0x10 [ 604.299829] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 604.304910] ? debug_check_no_obj_freed+0x2c0/0x680 [ 604.309917] block_ioctl+0xd9/0x120 [ 604.313529] ? blkdev_fallocate+0x3a0/0x3a0 [ 604.317828] do_vfs_ioctl+0x75a/0xff0 [ 604.321614] ? ioctl_preallocate+0x1a0/0x1a0 [ 604.326000] ? lock_downgrade+0x740/0x740 [ 604.330126] ? __fget+0x225/0x360 [ 604.333560] ? do_vfs_ioctl+0xff0/0xff0 [ 604.337512] ? security_file_ioctl+0x83/0xb0 [ 604.341898] SyS_ioctl+0x7f/0xb0 [ 604.345249] ? do_vfs_ioctl+0xff0/0xff0 [ 604.349205] do_syscall_64+0x1d5/0x640 [ 604.353072] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 604.358236] RIP: 0033:0x4658c7 [ 604.361403] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 604.369086] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 604.376333] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 604.383585] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 604.391702] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 604.398963] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 604.409225] VFS: could not find a valid V7 on loop5. [ 604.417178] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 604.426683] VFS: Found a V7 FS (block size = 512) on device loop4 [ 604.447583] sysv_free_inode: inode 0,1,2 or nonexistent inode 09:09:43 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) r5 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r5, 0x8955, &(0x7f00000000c0)={0x2, @nfc={0x27, 0x0, 0x304}, @nfc={0x27, 0x0, 0x7}, @tipc=@name}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r5, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, 0x0, 0x710, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8, 0x1, 0x51}, @void, @val={0xc, 0x99, {0x9, 0x1b}}}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r6, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) 09:09:43 executing program 1 (fault-call:0 fault-nth:8): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:43 executing program 4 (fault-call:0 fault-nth:11): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:43 executing program 5 (fault-call:0 fault-nth:24): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:43 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0xee01) mount$9p_tcp(&(0x7f0000000040)='127.0.0.1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x1000000, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@afid={'afid', 0x3d, 0x4}}, {@posixacl='posixacl'}, {@mmap='mmap'}, {@cache_loose='cache=loose'}, {@debug={'debug', 0x3d, 0x81}}, {@aname={'aname', 0x3d, '#'}}], [{@obj_user={'obj_user', 0x3d, 'v7\x00'}}, {@uid_eq={'uid', 0x3d, r2}}, {@smackfstransmute={'smackfstransmute', 0x3d, '$^![]-m*)[['}}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@obj_user={'obj_user', 0x3d, 'v7\x00'}}, {@obj_type={'obj_type', 0x3d, '.$&.('}}, {@appraise_type='appraise_type=imasig'}, {@pcr={'pcr', 0x3d, 0x9}}]}}) getdents64(r0, 0x0, 0x0) [ 604.528708] FAULT_INJECTION: forcing a failure. [ 604.528708] name failslab, interval 1, probability 0, space 0, times 0 [ 604.544500] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 604.547266] FAULT_INJECTION: forcing a failure. [ 604.547266] name failslab, interval 1, probability 0, space 0, times 0 [ 604.553547] FAULT_INJECTION: forcing a failure. [ 604.553547] name failslab, interval 1, probability 0, space 0, times 0 [ 604.569080] CPU: 0 PID: 10698 Comm: syz-executor.1 Not tainted 4.14.218-syzkaller #0 [ 604.583961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 604.593306] Call Trace: [ 604.595885] dump_stack+0x1b2/0x281 [ 604.599513] should_fail.cold+0x10a/0x149 [ 604.603654] should_failslab+0xd6/0x130 [ 604.607612] kmem_cache_alloc+0x28e/0x3c0 [ 604.611755] get_empty_filp+0x86/0x3e0 [ 604.615648] path_openat+0x84/0x2970 [ 604.619351] ? path_lookupat+0x780/0x780 [ 604.623416] ? trace_hardirqs_on+0x10/0x10 [ 604.627631] ? __generic_file_write_iter+0x194/0x590 [ 604.632737] do_filp_open+0x179/0x3c0 [ 604.636518] ? may_open_dev+0xe0/0xe0 [ 604.640299] ? __alloc_fd+0x1be/0x490 [ 604.644084] ? lock_downgrade+0x740/0x740 [ 604.648225] ? do_raw_spin_unlock+0x164/0x220 [ 604.652706] ? _raw_spin_unlock+0x29/0x40 [ 604.656840] ? __alloc_fd+0x1be/0x490 [ 604.660637] do_sys_open+0x296/0x410 [ 604.664341] ? filp_open+0x60/0x60 [ 604.667861] ? SyS_pwrite64+0xca/0x140 [ 604.671733] ? fput+0xb/0x140 [ 604.674824] ? do_syscall_64+0x4c/0x640 [ 604.678779] ? SyS_open+0x30/0x30 [ 604.682226] do_syscall_64+0x1d5/0x640 [ 604.686103] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 604.691296] RIP: 0033:0x4190f4 [ 604.694465] RSP: 002b:00007f7ba4387ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 604.702158] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004190f4 [ 604.709417] RDX: 0000000000000002 RSI: 00007f7ba4388000 RDI: 00000000ffffff9c [ 604.716674] RBP: 00007f7ba4388000 R08: 0000000000000000 R09: ffffffffffffffff [ 604.723925] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 604.731190] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 604.738454] CPU: 1 PID: 10702 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 604.746339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 604.755684] Call Trace: [ 604.758259] dump_stack+0x1b2/0x281 [ 604.761872] should_fail.cold+0x10a/0x149 [ 604.766002] should_failslab+0xd6/0x130 [ 604.769966] kmem_cache_alloc_node_trace+0x25a/0x400 [ 604.775068] __kmalloc_node_track_caller+0x38/0x70 [ 604.779980] __alloc_skb+0x96/0x510 [ 604.783591] kobject_uevent_env+0x882/0xf40 [ 604.787947] lo_ioctl+0x11a6/0x1cd0 [ 604.791562] ? loop_set_status64+0xe0/0xe0 [ 604.795779] blkdev_ioctl+0x540/0x1830 [ 604.799646] ? blkpg_ioctl+0x8d0/0x8d0 [ 604.803602] ? trace_hardirqs_on+0x10/0x10 [ 604.807822] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 604.812914] ? debug_check_no_obj_freed+0x2c0/0x680 [ 604.817949] block_ioctl+0xd9/0x120 [ 604.821565] ? blkdev_fallocate+0x3a0/0x3a0 [ 604.825866] do_vfs_ioctl+0x75a/0xff0 [ 604.829652] ? ioctl_preallocate+0x1a0/0x1a0 [ 604.834040] ? lock_downgrade+0x740/0x740 [ 604.838169] ? __fget+0x225/0x360 [ 604.841604] ? do_vfs_ioctl+0xff0/0xff0 [ 604.845564] ? security_file_ioctl+0x83/0xb0 [ 604.849952] SyS_ioctl+0x7f/0xb0 [ 604.853297] ? do_vfs_ioctl+0xff0/0xff0 [ 604.857255] do_syscall_64+0x1d5/0x640 [ 604.861128] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 604.866298] RIP: 0033:0x4658c7 [ 604.869468] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 604.877157] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 604.884410] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 604.891680] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 604.898930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 604.906182] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 604.913448] CPU: 0 PID: 10695 Comm: syz-executor.4 Not tainted 4.14.218-syzkaller #0 [ 604.921419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 604.930765] Call Trace: [ 604.933350] dump_stack+0x1b2/0x281 [ 604.936977] should_fail.cold+0x10a/0x149 [ 604.941126] should_failslab+0xd6/0x130 [ 604.942639] VFS: could not find a valid V7 on loop5. [ 604.945098] kmem_cache_alloc+0x28e/0x3c0 [ 604.945114] __kernfs_new_node+0x6f/0x470 [ 604.945129] kernfs_create_dir_ns+0x8c/0x200 [ 604.945141] internal_create_group+0xe9/0x710 [ 604.945154] lo_ioctl+0x1137/0x1cd0 [ 604.967681] print_req_error: I/O error, dev loop2, sector 0 [ 604.970993] ? loop_set_status64+0xe0/0xe0 [ 604.971006] blkdev_ioctl+0x540/0x1830 [ 604.971015] ? blkpg_ioctl+0x8d0/0x8d0 [ 604.971027] ? trace_hardirqs_on+0x10/0x10 [ 604.971038] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 604.971052] ? debug_check_no_obj_freed+0x2c0/0x680 [ 604.994958] print_req_error: I/O error, dev loop2, sector 0 [ 604.998009] block_ioctl+0xd9/0x120 [ 604.998019] ? blkdev_fallocate+0x3a0/0x3a0 [ 604.998031] do_vfs_ioctl+0x75a/0xff0 [ 604.998048] ? ioctl_preallocate+0x1a0/0x1a0 [ 604.998057] ? lock_downgrade+0x740/0x740 [ 604.998069] ? __fget+0x225/0x360 [ 605.003113] Buffer I/O error on dev loop2, logical block 0, async page read [ 605.008753] ? do_vfs_ioctl+0xff0/0xff0 [ 605.016804] print_req_error: I/O error, dev loop2, sector 0 [ 605.020437] ? security_file_ioctl+0x83/0xb0 [ 605.020450] SyS_ioctl+0x7f/0xb0 [ 605.020458] ? do_vfs_ioctl+0xff0/0xff0 [ 605.020471] do_syscall_64+0x1d5/0x640 [ 605.020488] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 605.020495] RIP: 0033:0x4658c7 [ 605.020500] RSP: 002b:00007f825a3bef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 605.020511] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 605.020516] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 605.020521] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 605.020525] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 605.020530] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 605.042726] print_req_error: I/O error, dev loop4, sector 0 [ 605.045147] Buffer I/O error on dev loop2, logical block 0, async page read [ 605.060786] print_req_error: I/O error, dev loop4, sector 0 [ 605.066053] VFS: Found a V7 FS (block size = 512) on device loop2 [ 605.070862] Buffer I/O error on dev loop4, logical block 0, async page read [ 605.071405] print_req_error: I/O error, dev loop4, sector 0 [ 605.076001] print_req_error: I/O error, dev loop5, sector 0 [ 605.081945] Buffer I/O error on dev loop4, logical block 0, async page read [ 605.084814] print_req_error: I/O error, dev loop4, sector 0 [ 605.089218] Buffer I/O error on dev loop5, logical block 0, async page read 09:09:43 executing program 1 (fault-call:0 fault-nth:9): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:43 executing program 5 (fault-call:0 fault-nth:25): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 605.089249] print_req_error: I/O error, dev loop5, sector 3 [ 605.089255] Buffer I/O error on dev loop5, logical block 3, async page read [ 605.105404] 9pnet: p9_fd_create_tcp (10704): problem connecting socket to 127.0.0.1 09:09:43 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000040)=0x83, 0x4) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) [ 605.260062] FAULT_INJECTION: forcing a failure. [ 605.260062] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 605.273450] FAULT_INJECTION: forcing a failure. [ 605.273450] name failslab, interval 1, probability 0, space 0, times 0 [ 605.285624] CPU: 1 PID: 10731 Comm: syz-executor.1 Not tainted 4.14.218-syzkaller #0 [ 605.293532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 605.302893] Call Trace: [ 605.305484] dump_stack+0x1b2/0x281 [ 605.309120] should_fail.cold+0x10a/0x149 [ 605.313274] __alloc_pages_nodemask+0x22c/0x2720 [ 605.318032] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 605.323047] ? __alloc_pages_nodemask+0x1a6e/0x2720 [ 605.328062] ? __lock_acquire+0x5fc/0x3f20 [ 605.332472] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 605.337318] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 605.342180] ? up_write+0x17/0x60 [ 605.345633] ? generic_file_write_iter+0x2f8/0x650 [ 605.350563] ? cache_grow_begin+0x41/0x630 [ 605.354797] cache_grow_begin+0x91/0x630 [ 605.358847] ? cache_grow_begin+0x91/0x630 [ 605.363070] fallback_alloc+0x207/0x2c0 [ 605.367041] kmem_cache_alloc+0x1e5/0x3c0 [ 605.371172] getname_flags+0xc8/0x550 [ 605.374958] do_sys_open+0x1ce/0x410 [ 605.378654] ? filp_open+0x60/0x60 [ 605.382188] ? SyS_pwrite64+0xca/0x140 [ 605.386054] ? fput+0xb/0x140 [ 605.389139] ? do_syscall_64+0x4c/0x640 [ 605.393091] ? SyS_open+0x30/0x30 [ 605.396525] do_syscall_64+0x1d5/0x640 [ 605.400398] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 605.405570] RIP: 0033:0x4190f4 [ 605.408740] RSP: 002b:00007f7ba4387ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 605.416433] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004190f4 [ 605.423681] RDX: 0000000000000002 RSI: 00007f7ba4388000 RDI: 00000000ffffff9c [ 605.430929] RBP: 00007f7ba4388000 R08: 0000000000000000 R09: ffffffffffffffff [ 605.438176] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 605.445426] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 605.452685] CPU: 0 PID: 10733 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 605.460569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 605.469916] Call Trace: [ 605.472509] dump_stack+0x1b2/0x281 [ 605.476133] should_fail.cold+0x10a/0x149 [ 605.480276] should_failslab+0xd6/0x130 [ 605.484246] kmem_cache_alloc_node_trace+0x25a/0x400 [ 605.489344] __kmalloc_node_track_caller+0x38/0x70 [ 605.494266] __alloc_skb+0x96/0x510 [ 605.497922] kobject_uevent_env+0x882/0xf40 [ 605.502254] lo_ioctl+0x11a6/0x1cd0 [ 605.505883] ? loop_set_status64+0xe0/0xe0 [ 605.510130] blkdev_ioctl+0x540/0x1830 [ 605.514024] ? blkpg_ioctl+0x8d0/0x8d0 [ 605.517923] ? trace_hardirqs_on+0x10/0x10 [ 605.522174] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 605.527301] ? debug_check_no_obj_freed+0x2c0/0x680 [ 605.532319] block_ioctl+0xd9/0x120 [ 605.535943] ? blkdev_fallocate+0x3a0/0x3a0 [ 605.537672] FAULT_INJECTION: forcing a failure. [ 605.537672] name failslab, interval 1, probability 0, space 0, times 0 [ 605.540268] do_vfs_ioctl+0x75a/0xff0 [ 605.540281] ? ioctl_preallocate+0x1a0/0x1a0 [ 605.540292] ? lock_downgrade+0x740/0x740 [ 605.540305] ? __fget+0x225/0x360 [ 605.540319] ? do_vfs_ioctl+0xff0/0xff0 [ 605.571231] ? security_file_ioctl+0x83/0xb0 [ 605.575718] SyS_ioctl+0x7f/0xb0 [ 605.579083] ? do_vfs_ioctl+0xff0/0xff0 [ 605.583053] do_syscall_64+0x1d5/0x640 [ 605.586938] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 605.592116] RIP: 0033:0x4658c7 [ 605.595294] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 605.602992] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 09:09:44 executing program 0: r0 = socket(0x2, 0x803, 0xff) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r1 = dup(r0) r2 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000fffffffe) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000040)="8b103a04c58a6142ec401c24d16c47ae66", &(0x7f0000000080)=@tcp6, 0x4}, 0x20) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r3, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) 09:09:44 executing program 2: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ubi_ctrl\x00', 0x8000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000200)={0x9, 0x0, 0x7f, 0x3d3c, 0xab}, 0xc) syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) unlink(&(0x7f0000000040)='./file0\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={0x0, 0x1ff, 0x20}, &(0x7f0000000340)=0xc) r1 = socket$inet6(0xa, 0x2, 0x2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000240)={{0xa, 0x4e23, 0x3a2, @mcast1, 0x16ab7d95}, {0xa, 0x4e20, 0x2, @private2={0xfc, 0x2, [], 0x1}, 0x2}, 0xe0, [0x10001, 0x4, 0x1, 0xcd000000, 0xffffffe1, 0xa6, 0x9fb6, 0xffffff80]}, 0x5c) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x121001, 0x9) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@random={'os2.', 'v7\x00'}) getdents64(r2, 0x0, 0x0) 09:09:44 executing program 1 (fault-call:0 fault-nth:10): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:44 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000080), &(0x7f0000000000)=0x4) ioctl$sock_ax25_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, 0x4, [@null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast]}) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) [ 605.610243] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 605.617506] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 605.624763] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 605.632013] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 605.639276] CPU: 1 PID: 10742 Comm: syz-executor.1 Not tainted 4.14.218-syzkaller #0 [ 605.647163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 605.656513] Call Trace: [ 605.659100] dump_stack+0x1b2/0x281 [ 605.662729] should_fail.cold+0x10a/0x149 [ 605.666881] should_failslab+0xd6/0x130 [ 605.670859] kmem_cache_alloc_trace+0x29a/0x3d0 [ 605.675535] ? loop_get_status64+0x100/0x100 [ 605.679940] __kthread_create_on_node+0xbe/0x3a0 [ 605.684687] ? kthread_park+0x130/0x130 [ 605.688646] ? __fget+0x1fe/0x360 [ 605.692080] ? loop_get_status64+0x100/0x100 [ 605.696464] kthread_create_on_node+0xa8/0xd0 [ 605.700961] ? __kthread_create_on_node+0x3a0/0x3a0 [ 605.705964] ? __lockdep_init_map+0x100/0x560 [ 605.710442] ? __lockdep_init_map+0x100/0x560 [ 605.714918] lo_ioctl+0xcd9/0x1cd0 [ 605.718438] ? loop_set_status64+0xe0/0xe0 [ 605.722654] blkdev_ioctl+0x540/0x1830 [ 605.726521] ? blkpg_ioctl+0x8d0/0x8d0 [ 605.730385] ? trace_hardirqs_on+0x10/0x10 [ 605.734600] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 605.739680] ? debug_check_no_obj_freed+0x2c0/0x680 [ 605.744679] block_ioctl+0xd9/0x120 [ 605.748285] ? blkdev_fallocate+0x3a0/0x3a0 [ 605.752586] do_vfs_ioctl+0x75a/0xff0 [ 605.756380] ? ioctl_preallocate+0x1a0/0x1a0 [ 605.760765] ? lock_downgrade+0x740/0x740 [ 605.764894] ? __fget+0x225/0x360 [ 605.768326] ? do_vfs_ioctl+0xff0/0xff0 [ 605.772280] ? security_file_ioctl+0x83/0xb0 [ 605.776677] SyS_ioctl+0x7f/0xb0 [ 605.780036] ? do_vfs_ioctl+0xff0/0xff0 [ 605.784010] do_syscall_64+0x1d5/0x640 [ 605.787884] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 605.793054] RIP: 0033:0x4658c7 [ 605.796223] RSP: 002b:00007f7ba4387f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 605.803912] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 605.811162] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 605.818408] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 605.825658] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 605.832923] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 605.851675] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 605.857979] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 605.874305] VFS: could not find a valid V7 on loop5. 09:09:44 executing program 0: r0 = socket(0x2, 0x803, 0xff) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r1 = dup(r0) r2 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000fffffffe) ioctl$SNDRV_PCM_IOCTL_LINK(r1, 0x40044160, &(0x7f0000000080)=0x10001) readv(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000040)='lo\x00') 09:09:44 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000000000)=""/200) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES16=r2, @ANYRES32=r4], 0x58}, 0x1, 0x0, 0x0, 0xc895}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r5, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote}, 0x14) write$binfmt_misc(r5, &(0x7f0000000300)={'syz0', "7ee1ee1796b65542d174d799deedf8c1b86cffe2351d82c9344070c77c284020d1a9f42e88b22e8369c4a0809913f082a3e8ba2ff11fb6dea6ca0cd14aa8d4a3b745d215178e48e0490edc6de76ae02c9902a2fa51a72d5fe90c4367b549914ccc9b6239a8885ee499dc40efdb8b3cbb6e80f543e925e21902544f7523f80d38628bd2fa4c1de1981f681665d2539cc5fcf5a1f2be4c40649fe7cac56d755d1fd6b53bfdfdefc61ec5897fb02e9258780ad7f23c3604b807c8807d70a5c66c254b64efa09963afc09d960035d2a3d7ef6d886742958677910dd537bd7480a4297627b2121c867dfaea84446681df956803a5cd6a75"}, 0xf9) r6 = syz_init_net_socket$ax25(0x3, 0x2, 0xa4186d1cd32f4470) recvfrom(r6, &(0x7f0000000500)=""/237, 0xed, 0x10021, &(0x7f0000000240)=@hci={0x1f, 0x2}, 0x80) 09:09:44 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x20) 09:09:44 executing program 1 (fault-call:0 fault-nth:11): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:44 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000080), &(0x7f0000000000)=0x4) ioctl$SIOCAX25OPTRT(r1, 0x89e7, &(0x7f0000000040)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2, 0x44}) 09:09:44 executing program 5 (fault-call:0 fault-nth:26): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:44 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r2 = socket$kcm(0x29, 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000000)=""/200) write$binfmt_misc(r3, &(0x7f0000000300)={'syz0', "c6483a9ca0f4a7b5599a38dbe960d71557e234b727d9ab465220c5f5195f771f8af8508c15825d994b525430b1"}, 0x31) sendmsg$kcm(r2, &(0x7f00000002c0)={&(0x7f0000000140)=@l2tp6={0xa, 0x0, 0x3c, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8000, 0x1}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)="ba37dfe4b300f6894aad3fe897861ee4efa6f4f911548cbc71a9cae633a2b09a4c9b3c2bccd733b0942a70ed05febd077aa97fbd327ab3a8e89729b9eb098df8b8a4330be0e976b508d0bcba2152d9805d884ada457a3f2013c6eeb3a426a7fd48652a31f64cc6db89c0f2b3164a0e269dcb4539fd192c9ec676c2f1b2b813c7750cd31c1644ba408b5dff8dfabf31e0ca84d503fbd33a52100ed61a5febc4b8a58574d8e2ffea569e9c7c75efc36bee0e9c037d4849d6968d8b2ece8a99", 0xbe}], 0x1}, 0x4004850) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) [ 605.975179] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 605.997938] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.3'. [ 606.021083] VFS: Found a V7 FS (block size = 512) on device loop2 [ 606.022922] VFS: Found a V7 FS (block size = 512) on device loop4 [ 606.038198] FAULT_INJECTION: forcing a failure. [ 606.038198] name failslab, interval 1, probability 0, space 0, times 0 [ 606.040221] FAULT_INJECTION: forcing a failure. [ 606.040221] name failslab, interval 1, probability 0, space 0, times 0 [ 606.057424] CPU: 0 PID: 10779 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 606.068627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 606.077971] Call Trace: [ 606.080553] dump_stack+0x1b2/0x281 [ 606.084174] should_fail.cold+0x10a/0x149 [ 606.088313] should_failslab+0xd6/0x130 [ 606.092276] kmem_cache_alloc_node_trace+0x25a/0x400 [ 606.097361] __kmalloc_node_track_caller+0x38/0x70 [ 606.102281] __alloc_skb+0x96/0x510 [ 606.105894] kobject_uevent_env+0x882/0xf40 [ 606.110209] lo_ioctl+0x11a6/0x1cd0 [ 606.113822] ? loop_set_status64+0xe0/0xe0 [ 606.118146] blkdev_ioctl+0x540/0x1830 [ 606.122030] ? blkpg_ioctl+0x8d0/0x8d0 [ 606.125911] ? trace_hardirqs_on+0x10/0x10 [ 606.130132] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 606.135215] ? debug_check_no_obj_freed+0x2c0/0x680 [ 606.140222] block_ioctl+0xd9/0x120 [ 606.143837] ? blkdev_fallocate+0x3a0/0x3a0 [ 606.148148] do_vfs_ioctl+0x75a/0xff0 [ 606.151945] ? ioctl_preallocate+0x1a0/0x1a0 [ 606.156352] ? lock_downgrade+0x740/0x740 [ 606.160494] ? __fget+0x225/0x360 [ 606.163935] ? do_vfs_ioctl+0xff0/0xff0 [ 606.167891] ? security_file_ioctl+0x83/0xb0 [ 606.172279] SyS_ioctl+0x7f/0xb0 09:09:44 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) unlink(&(0x7f0000000040)='./file0\x00') chmod(&(0x7f00000000c0)='./file0\x00', 0x127) unlink(&(0x7f0000000480)='./file0\x00') recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000180)=""/80, 0x50}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/255, 0xff}], 0x3, &(0x7f00000003c0)=""/88, 0x58}, 0x10100) [ 606.175623] ? do_vfs_ioctl+0xff0/0xff0 [ 606.179578] do_syscall_64+0x1d5/0x640 [ 606.183462] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 606.188639] RIP: 0033:0x4658c7 [ 606.191819] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 606.199520] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 606.206772] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 606.214023] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 606.221278] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 606.228533] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 606.235803] CPU: 1 PID: 10770 Comm: syz-executor.1 Not tainted 4.14.218-syzkaller #0 [ 606.243683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 606.246474] VFS: could not find a valid V7 on loop5. [ 606.253023] Call Trace: [ 606.253039] dump_stack+0x1b2/0x281 [ 606.253054] should_fail.cold+0x10a/0x149 [ 606.253071] should_failslab+0xd6/0x130 [ 606.272427] kmem_cache_alloc+0x28e/0x3c0 [ 606.276578] __kernfs_new_node+0x6f/0x470 [ 606.280730] kernfs_create_dir_ns+0x8c/0x200 [ 606.285139] internal_create_group+0xe9/0x710 [ 606.289638] lo_ioctl+0x1137/0x1cd0 [ 606.293267] ? loop_set_status64+0xe0/0xe0 [ 606.297503] blkdev_ioctl+0x540/0x1830 [ 606.301391] ? blkpg_ioctl+0x8d0/0x8d0 [ 606.305320] ? trace_hardirqs_on+0x10/0x10 [ 606.309557] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 606.314657] ? debug_check_no_obj_freed+0x2c0/0x680 [ 606.319676] block_ioctl+0xd9/0x120 [ 606.323298] ? blkdev_fallocate+0x3a0/0x3a0 [ 606.327615] do_vfs_ioctl+0x75a/0xff0 [ 606.331436] ? ioctl_preallocate+0x1a0/0x1a0 [ 606.335843] ? lock_downgrade+0x740/0x740 [ 606.339989] ? __fget+0x225/0x360 [ 606.343437] ? do_vfs_ioctl+0xff0/0xff0 [ 606.347390] ? security_file_ioctl+0x83/0xb0 [ 606.351776] SyS_ioctl+0x7f/0xb0 [ 606.355118] ? do_vfs_ioctl+0xff0/0xff0 [ 606.359071] do_syscall_64+0x1d5/0x640 [ 606.362994] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 606.368165] RIP: 0033:0x4658c7 09:09:45 executing program 0: ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000000)) syz_init_net_socket$ax25(0x3, 0x5, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000600)=""/258, 0x102}, {&(0x7f0000000280)=""/254, 0xfe}, {&(0x7f0000000380)=""/117, 0x75}, {&(0x7f0000000400)=""/185, 0xb9}, {&(0x7f00000004c0)=""/184, 0xb8}], 0x5) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000080), &(0x7f0000000000)=0x4) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000040)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0xee00}) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f0000000080), &(0x7f0000000000)=0x4) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='bridge0\x00'}) r3 = openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x30000, 0x38) preadv(r3, &(0x7f0000000b40)=[{&(0x7f0000000740)=""/226, 0xe2}, {&(0x7f0000000180)=""/63, 0x3f}, {&(0x7f0000000840)=""/184, 0xb8}, {&(0x7f00000001c0)=""/8, 0x8}, {&(0x7f0000000900)=""/93, 0x5d}, {&(0x7f0000000980)=""/244, 0xf4}, {&(0x7f0000000a80)=""/190, 0xbe}], 0x7, 0x5, 0x400) [ 606.371374] RSP: 002b:00007f7ba4387f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 606.379059] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 606.386307] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 606.393600] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 606.400854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 606.408101] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 606.415504] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 606.452690] buffer_io_error: 78 callbacks suppressed [ 606.452696] Buffer I/O error on dev loop5, logical block 0, async page read [ 606.465175] Buffer I/O error on dev loop5, logical block 3, async page read [ 606.485597] VFS: could not find a valid V7 on loop1. [ 606.506180] VFS: Found a V7 FS (block size = 512) on device loop4 09:09:45 executing program 2: r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) 09:09:45 executing program 5 (fault-call:0 fault-nth:27): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:45 executing program 1 (fault-call:0 fault-nth:12): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:45 executing program 0: bind$rose(0xffffffffffffffff, &(0x7f0000000100)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, @default}, 0x1c) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000003c0)='system.posix_acl_access\x00', &(0x7f0000000740)={{}, {0x1, 0x1}, [{0x2, 0x4}, {0x2, 0x6}, {}, {}], {0x4, 0x3}, [{0x8, 0x3}, {0x8, 0x6}, {0x8, 0x4}, {}, {0x8, 0x2}, {0x8, 0x5}, {0x8, 0x5}, {0x8, 0x1}], {}, {0x20, 0x2}}, 0x84, 0x1) r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/200) r1 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000000)=""/200) r2 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000000)=""/200) r3 = gettid() process_vm_writev(r3, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x1, 0x0) prlimit64(r3, 0x0, 0x0, 0x0) r4 = gettid() read$FUSE(0xffffffffffffffff, &(0x7f0000006e80)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) getresuid(&(0x7f0000008ec0), &(0x7f0000008f00), &(0x7f0000008f40)=0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000009040)=[{&(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000002180)="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0x1000}, {&(0x7f0000000500)="79cc43bcfbaa0a7d5af5fc83cdba3c6947db2022a7c0d60b3f1f7c9b7d7cd5621061d6dfa80c8b949439ca9df902e170a42a47d106a583a55336", 0x3a}, {&(0x7f0000003180)="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0x1000}], 0x3, &(0x7f00000007c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf8, 0x14}, {&(0x7f00000008c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000940)="e0a551326e6e4605c3433bd056780fe07e618ff6247a00cf1bc7c69995d85fc5ab184d8e04a88dd8d3931c5b44349a167cb266dd71ef3e1e46765580863ae64b43ea3eaeeae420f7bf2c9fd77c523b12352bd8ef8a2c32db88cd32774f75d982fde86cfdda349172f39f9c2227260416941a02851eb55f3b5e59f21fc4412dbd9bbb1dc3b2c61c5ab9e16add0cea7ee04050c5feda407077d74393ee1c04c2138862", 0xa2}, {&(0x7f0000000a00)="c53e6e96615f8816d4fcbae47dd38ce069114495787e559938fc1dcc410f985c488f5a044a4b7eff12e87a3321ce5ec78b9828201f7a3dd1b2631f9424902599f757dadc90ed176ebf350f25e4be96d068d89b348d9b4203cf30633eb5773097c533066a0970e7c97054ababbcee3fa39e07a09d7468c3efdf8ad6376e4d", 0x7e}], 0x2, &(0x7f00000057c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x90, 0x20000000}, {&(0x7f0000005880)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000006dc0)=[{&(0x7f0000005900)="f21435845aca432be776f483c4df3201c15314ea484b65bed11a74dd80af1099d721697df488244c30358cee925d5591d4732cd0b9e02c9c88197ce70d318b58b5ada9e95a9b0c4543c233ce8e4428f47176efa05b59b458901ae93c0956d6aca8c383fd4cb552226e4c27b00d6c8fb736e04ce39527017a16a6acceb97573da2a65cef3a4874876680ba15c425510d8237ca55ab39bc16717185963209e080e246b", 0xa2}, {&(0x7f00000059c0)="662c3948421b9bd268054aeca94d67d84042d552d44528e9225ed503ff6434671a8fcd1205c61139643a67a82f55ba5ae9bb1fc3d957d741c83b34b493f4fc3ea9785762e82c8be90f56a87b01c2bf5919746b7920a045f226cb35782b40", 0x5e}, {&(0x7f0000005a40)="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0xff4}, {&(0x7f0000006a40)="f0a9ea77", 0x4}, {&(0x7f0000006a80)="22fe725eefe7868144d5b59329213b079bbe2bef07339dedbdcc765c993060c8e0eb8a22e380e1c2bf1bc3c331ac11e6d2c18b7bd4b271dc7919e6b81a2793557437a39a23c79580d85f5cc02ee413bdc5cae0762048e79687d688e3d761087bf1f1e1e0c147675b69f990e6fd6f10f5d7c5b2caa20ff866042ab61477a68dd343116e48b2789c41857e5c2ca19f1d61a21e914e242fb90483770845d7fae3372bdac082bce6907ef6b56887733ff7617c88c18326b899f30c", 0xb9}, {&(0x7f0000006b40)="b8ccd103f681cf3556cfd8a5663890dfd1a79c878823bda1008f55a8b8a61ce1485f6f06b4821a01820f13406f5d9b52b88ef25aef3fe2f4599bbf85366c5e579a9b6ab8589b6cec4104e6ba9e514105cee5161aa8cc0da0d52532842d5c682c61", 0x61}, {&(0x7f0000006bc0)="156d661439af3b714437fd650a1d653cbebb0bba3c100ac791eb8d74bad97f5e2ff4f6e8beef2ec9c5dab07be88f25fb01ed3740a3f773ea2bcee387385c7a7369a918", 0x43}, {&(0x7f0000006c40)="e7dacae4f3eb5ba6bf76232d2dae0cb6535af736bc28fd086a7e19145101384e69b555a64b873f40f9c6b651f034ad5ca1f2d9ab6fe4f1b9152f3f6d414286056d4476e94b6dab74fab0e7135c072cc34712377792aae4adacdaf2ac4e323def485a82479c278a7ae183e81c9e5cc37e9c5e166c6dc8581fe777f483016baf06bf817aceef06a1d879b924489459935940a160f2efef6ead4bf9ddd843542c411197d3c751ed375bd48c732da8c6c4e4861a70ccd294278a95261b60ece363cffec983fb94ce7f96e1329a5f0415216b30d08684ecfa318fa3d509c1b533816aa6ec0883b0e56cb24d0b4fb875dfce54fa33b96ec528", 0xf6}, {&(0x7f0000006d40)="48f9744b27272a78b8bfe0620da97363153194981f2282e3a4a740408c1bbb6fa062ad50102fee781276baf9eed50fee3c40a49025b4a92be3cf3c5f66aed3956dfe5aeb14fb42dd", 0x48}], 0x9, &(0x7f0000008f80)=[@rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r4, 0xee00, r5}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r6, 0xffffffffffffffff}}}], 0x98, 0x1}], 0x3, 0x8800) close(0xffffffffffffffff) r7 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x5]}, 0x8, 0x800) ioctl$KVM_RUN(r7, 0xae80, 0x0) r8 = syz_init_net_socket$ax25(0x3, 0x5, 0x6) readv(r8, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) [ 606.556108] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 606.602878] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 606.645194] FAULT_INJECTION: forcing a failure. [ 606.645194] name failslab, interval 1, probability 0, space 0, times 0 [ 606.656956] FAULT_INJECTION: forcing a failure. [ 606.656956] name failslab, interval 1, probability 0, space 0, times 0 [ 606.682141] CPU: 1 PID: 10818 Comm: syz-executor.1 Not tainted 4.14.218-syzkaller #0 [ 606.690033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 606.699379] Call Trace: [ 606.701978] dump_stack+0x1b2/0x281 [ 606.705598] should_fail.cold+0x10a/0x149 [ 606.709822] should_failslab+0xd6/0x130 [ 606.713779] kmem_cache_alloc+0x28e/0x3c0 [ 606.717908] __kernfs_new_node+0x6f/0x470 [ 606.722066] kernfs_new_node+0x7b/0xe0 [ 606.725966] __kernfs_create_file+0x3d/0x320 [ 606.730378] sysfs_add_file_mode_ns+0x1e1/0x450 [ 606.735028] ? kernfs_create_dir_ns+0x171/0x200 [ 606.739676] internal_create_group+0x22b/0x710 [ 606.744240] lo_ioctl+0x1137/0x1cd0 [ 606.747849] ? loop_set_status64+0xe0/0xe0 [ 606.752070] blkdev_ioctl+0x540/0x1830 [ 606.755937] ? blkpg_ioctl+0x8d0/0x8d0 [ 606.759805] ? trace_hardirqs_on+0x10/0x10 [ 606.764031] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 606.769212] ? debug_check_no_obj_freed+0x2c0/0x680 [ 606.774212] block_ioctl+0xd9/0x120 [ 606.777819] ? blkdev_fallocate+0x3a0/0x3a0 [ 606.782118] do_vfs_ioctl+0x75a/0xff0 [ 606.785905] ? ioctl_preallocate+0x1a0/0x1a0 [ 606.790310] ? lock_downgrade+0x740/0x740 [ 606.794440] ? __fget+0x225/0x360 [ 606.797876] ? do_vfs_ioctl+0xff0/0xff0 [ 606.801834] ? security_file_ioctl+0x83/0xb0 [ 606.806221] SyS_ioctl+0x7f/0xb0 [ 606.809566] ? do_vfs_ioctl+0xff0/0xff0 [ 606.813522] do_syscall_64+0x1d5/0x640 [ 606.817392] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 606.822559] RIP: 0033:0x4658c7 [ 606.825725] RSP: 002b:00007f7ba4387f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 606.833413] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 606.840658] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 606.847905] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 606.855155] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 606.862403] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 606.869666] CPU: 0 PID: 10817 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 606.877641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 606.886978] Call Trace: [ 606.889567] dump_stack+0x1b2/0x281 [ 606.893197] should_fail.cold+0x10a/0x149 [ 606.897344] should_failslab+0xd6/0x130 [ 606.901322] kmem_cache_alloc_node+0x263/0x410 [ 606.905905] __alloc_skb+0x5c/0x510 [ 606.909531] kobject_uevent_env+0x882/0xf40 [ 606.913857] lo_ioctl+0x11a6/0x1cd0 [ 606.917482] ? loop_set_status64+0xe0/0xe0 [ 606.921715] blkdev_ioctl+0x540/0x1830 [ 606.925585] ? blkpg_ioctl+0x8d0/0x8d0 [ 606.929462] ? trace_hardirqs_on+0x10/0x10 [ 606.933684] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 606.938775] ? debug_check_no_obj_freed+0x2c0/0x680 [ 606.943774] block_ioctl+0xd9/0x120 [ 606.947379] ? blkdev_fallocate+0x3a0/0x3a0 [ 606.951686] do_vfs_ioctl+0x75a/0xff0 [ 606.955473] ? ioctl_preallocate+0x1a0/0x1a0 [ 606.959860] ? lock_downgrade+0x740/0x740 [ 606.964000] ? __fget+0x225/0x360 [ 606.967449] ? do_vfs_ioctl+0xff0/0xff0 [ 606.971412] ? security_file_ioctl+0x83/0xb0 [ 606.975807] SyS_ioctl+0x7f/0xb0 [ 606.979155] ? do_vfs_ioctl+0xff0/0xff0 [ 606.983168] do_syscall_64+0x1d5/0x640 [ 606.987040] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 606.992215] RIP: 0033:0x4658c7 [ 606.995389] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 607.003074] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 607.010328] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 607.017583] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 607.024834] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 607.032088] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 607.060957] VFS: could not find a valid V7 on loop1. [ 607.066908] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 607.077257] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.3'. [ 607.089073] VFS: could not find a valid V7 on loop5. 09:09:45 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x134, 0x1, &(0x7f0000000040)=[{&(0x7f0000000180)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3c67fde05a1d1a61d925f7ff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb9461e9b4935ce2547b4100000273eea3e0", 0x52, 0x8}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) 09:09:45 executing program 4: r0 = geteuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004840)={{{@in6=@ipv4, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000004940)=0xe8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8000) r2 = gettid() r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r3, 0x101, 0x0, &(0x7f0000000080), &(0x7f0000000000)=0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000004a00), &(0x7f0000004a40)=0xc) process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x1, 0x0) prlimit64(r2, 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000004980)={{0x3, r0, 0x0, r1, 0x0, 0x5f, 0x10}, 0x0, 0x0, 0x7fff, 0x8b2, 0x6, 0xa7, 0x1, 0x8, 0x7fff, 0x1, r2}) syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) openat$hwrng(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/hwrng\x00', 0xc0000, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000001580)={0x2020, 0x0, 0x0, 0x0}, 0x2020) getsockopt(r3, 0x6b, 0x80, &(0x7f0000004a80)=""/218, &(0x7f0000004b80)=0xda) syz_mount_image$cramfs(&(0x7f00000002c0)='cramfs\x00', &(0x7f0000000300)='./file1\x00', 0x46, 0x4, &(0x7f0000004700)=[{&(0x7f0000000500)="392e5f32fb9a3d1b4092d09245555936731de4acfd42cc90d843098f7fb2f834aed34cea47c6aec6", 0x28, 0x4}, {&(0x7f00000035c0)="0ff47bcb59a7d1577706e10dcb03071db5e5a1da62be84f28992e4290c9977f488f875ec6f274c2b2fcc583ec82ac6aa38b1c432cde2708443d8f8052f6db53d5977a70dd2bc2cb6fa2691", 0x4b, 0x3}, {&(0x7f0000003640)="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0x1000, 0x100000001}, {&(0x7f0000004640)="cb24fdd5bde651f3a7ad6e0ff3450d5551cb797db4a13237f388c95d324b4cccec5e905fa8775d9546da5f7f9827c7c676a157f22ab733a83520a7d8b6ca643ea345ab9df4667c2194b995318464a3ea44bb12758f99277128d42d396c8e4387fa7d1ab098c03d812de241f0f6ae826a9e8b69221f01313cbd51537b9837b0842825f624", 0x84, 0x28d}], 0x1054, &(0x7f0000004780)=ANY=[@ANYBLOB="2a2c3a3af82a2327277b7d212b40235b272c726f6f74636f6e746578743d757365725f752c7063723d30303030303030303030303030303030303031302c736d61636b6673666c6f6f723d6e6673002c7065726d69745f646972656374696f2c66736e616d653d2a242a402c66756e633d46494c455f4d4d41502c636e6e746578743d73797374656d5f752c666f776e65723e", @ANYRESDEC=r4, @ANYBLOB="2c6f628fe31790646a5f747970653d6e"]) syz_mount_image$nfs(&(0x7f0000000040)='nfs\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x6, &(0x7f00000003c0)=[{&(0x7f0000000180)="0a778edc86", 0x5, 0x9}, {&(0x7f00000001c0)="8df4cd93c90dd3b40ddf5c9d8f1bbe326627efbff2360a934369879a7472e554da20ce06e545c759a4f0024b8a746f7447483584c39b65c8b506795538aab4516e26bc2982a4897120f1d8922d097b9a50702569919a186f0a9e22868503e7ec4b414aa89b6bad8ac67c1a2807a4e16804118d2e9f0c7210e30c5deeb281e6303a5c5a1350e8677391ab4454ae424b5ad6a2fcbbf80a9f679f55f3317ec2106ca013246e9f7adcae9b4ad95acafd9e605ecfa64eadbb9782c83db25bbefbcfc8f989ef5f7495aadc73d3384c2d19", 0xce, 0x40}, {&(0x7f00000002c0), 0x0, 0x2}, {&(0x7f0000000580)="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", 0x1000, 0x102}, {&(0x7f0000000300), 0x0, 0x3}, {&(0x7f0000000340)="0fa17d3a725f5cd438506e6299c862a747d141a951b02188d4e879c55b1b2c1cbcff4af2b6f8ae547c7f6d935c913f9c1a03b4ea2613aee156e801123138559da7c7de80fc28e66ff28133af6d4e253765c79c49d4fb532e92df3667e763ac93677a25a3e00fbb30b8b94d22819d9dfcfa32d2da3197", 0x76, 0x2000}], 0x10000, &(0x7f0000000480)=ANY=[@ANYBLOB="76371b037637002c00"]) 09:09:45 executing program 1 (fault-call:0 fault-nth:13): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:45 executing program 5 (fault-call:0 fault-nth:28): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:45 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x404040, 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0xee01) sendmsg$nl_route(r3, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000010}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)=@can_newroute={0x184, 0x18, 0x10, 0x70bd2b, 0x25dfdbfb, {0x1d, 0x1, 0x1}, [@CGW_MOD_XOR={0x15, 0x3, {{{0x3, 0x0, 0x1, 0x1}, 0x7, 0x0, 0x0, 0x0, "db7745b05aec0fa0"}, 0x2}}, @CGW_CS_CRC8={0x11e, 0x6, {0x78, 0x48, 0x6, 0x87, 0x9, "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", 0x0, "772087597352b8f036f8744c08b0d81557703acc"}}, @CGW_MOD_AND={0x15, 0x1, {{{0x0, 0x1, 0x1, 0x1}, 0x8, 0x2, 0x0, 0x0, "8b9d0202ad79e123"}, 0x2}}, @CGW_MOD_UID={0x8}, @CGW_DST_IF={0x8}, @CGW_MOD_UID={0x8, 0xe, r5}, @CGW_CS_XOR={0x8, 0x5, {0x3, 0xfffffffffffffffd, 0x7, 0x1}}]}, 0x184}, 0x1, 0x0, 0x0, 0x8000000}, 0x1) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) read$rfkill(r6, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r8, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r8, &(0x7f0000000080)='trusted.overlay.upper\x00', &(0x7f0000000240)={0x0, 0xfb, 0x47, 0x7, 0x7f, "352d81d05ee784d977d8f18a786a553a", "dba01ffb07a062422888cdb2d56f8fd57f3add619e10c46fa742b7ca612c80738da12842ce9b9ad0d2404bca2cbccda7bb5c"}, 0x47, 0x1) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @remote}, 0x14) 09:09:45 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001340), 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x7f, 0x7, 0x9db2}) ioctl$DRM_IOCTL_MODE_PAGE_FLIP(r1, 0xc01864b0, &(0x7f0000000080)={0x3, 0x3, 0x1, 0x0, 0xffffffffffff5033}) [ 607.172312] VFS: could not find a valid V7 on loop2. [ 607.187302] FAULT_INJECTION: forcing a failure. [ 607.187302] name failslab, interval 1, probability 0, space 0, times 0 [ 607.199468] FAULT_INJECTION: forcing a failure. [ 607.199468] name failslab, interval 1, probability 0, space 0, times 0 [ 607.219878] CPU: 1 PID: 10854 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 607.227769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 607.237112] Call Trace: [ 607.239695] dump_stack+0x1b2/0x281 [ 607.243328] should_fail.cold+0x10a/0x149 [ 607.247479] should_failslab+0xd6/0x130 [ 607.251459] kmem_cache_alloc_node+0x263/0x410 [ 607.256037] __alloc_skb+0x5c/0x510 [ 607.259664] kobject_uevent_env+0x882/0xf40 [ 607.263989] lo_ioctl+0x11a6/0x1cd0 [ 607.267602] ? loop_set_status64+0xe0/0xe0 [ 607.271835] blkdev_ioctl+0x540/0x1830 [ 607.275725] ? blkpg_ioctl+0x8d0/0x8d0 [ 607.279605] ? trace_hardirqs_on+0x10/0x10 [ 607.283830] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 607.288939] ? debug_check_no_obj_freed+0x2c0/0x680 [ 607.294029] block_ioctl+0xd9/0x120 [ 607.297635] ? blkdev_fallocate+0x3a0/0x3a0 [ 607.301939] do_vfs_ioctl+0x75a/0xff0 [ 607.305721] ? ioctl_preallocate+0x1a0/0x1a0 [ 607.310124] ? lock_downgrade+0x740/0x740 [ 607.314255] ? __fget+0x225/0x360 [ 607.317689] ? do_vfs_ioctl+0xff0/0xff0 [ 607.321646] ? security_file_ioctl+0x83/0xb0 [ 607.326033] SyS_ioctl+0x7f/0xb0 [ 607.329376] ? do_vfs_ioctl+0xff0/0xff0 [ 607.333331] do_syscall_64+0x1d5/0x640 [ 607.337204] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 607.342371] RIP: 0033:0x4658c7 [ 607.345539] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 607.353227] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 607.360476] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 607.367732] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 607.374985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 607.382235] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 607.389499] CPU: 0 PID: 10856 Comm: syz-executor.1 Not tainted 4.14.218-syzkaller #0 [ 607.397379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 607.406716] Call Trace: [ 607.409289] dump_stack+0x1b2/0x281 [ 607.412908] should_fail.cold+0x10a/0x149 [ 607.417046] should_failslab+0xd6/0x130 [ 607.420999] kmem_cache_alloc+0x28e/0x3c0 [ 607.425129] __kernfs_new_node+0x6f/0x470 [ 607.429261] kernfs_new_node+0x7b/0xe0 [ 607.433143] __kernfs_create_file+0x3d/0x320 [ 607.437644] sysfs_add_file_mode_ns+0x1e1/0x450 [ 607.442379] ? kernfs_create_dir_ns+0x171/0x200 [ 607.447030] internal_create_group+0x22b/0x710 [ 607.451595] lo_ioctl+0x1137/0x1cd0 [ 607.455218] ? loop_set_status64+0xe0/0xe0 [ 607.459434] blkdev_ioctl+0x540/0x1830 [ 607.463301] ? blkpg_ioctl+0x8d0/0x8d0 [ 607.467169] ? trace_hardirqs_on+0x10/0x10 [ 607.471384] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 607.476490] ? debug_check_no_obj_freed+0x2c0/0x680 [ 607.481488] block_ioctl+0xd9/0x120 [ 607.485107] ? blkdev_fallocate+0x3a0/0x3a0 [ 607.489407] do_vfs_ioctl+0x75a/0xff0 [ 607.493187] ? ioctl_preallocate+0x1a0/0x1a0 [ 607.497575] ? lock_downgrade+0x740/0x740 [ 607.501785] ? __fget+0x225/0x360 [ 607.505233] ? do_vfs_ioctl+0xff0/0xff0 [ 607.509209] ? security_file_ioctl+0x83/0xb0 [ 607.513594] SyS_ioctl+0x7f/0xb0 [ 607.516935] ? do_vfs_ioctl+0xff0/0xff0 [ 607.520888] do_syscall_64+0x1d5/0x640 [ 607.524760] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 607.529928] RIP: 0033:0x4658c7 [ 607.533101] RSP: 002b:00007f7ba4387f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 607.540792] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 607.548041] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 607.555287] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 607.562534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 09:09:46 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140), 0x0) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000180)=ANY=[@ANYBLOB="6708000000000000c91000000000000000000730000000000a7dedff47690000000000000000000000000000ffffffff0000000040000000000000000000008a047e81eb6a000000000000000000c5f2171a6030338cf321e9b2c1a64260a3e1acabbdada6a0b37033e4e415d5248ea7960df9b27bdaf73f73609e7630b45338a32e9eee11c607cc6b3851a71189a5630000000000000000"], 0x50) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000000080)={'syztnl2\x00', 0x0, 0x29, 0x5, 0x4, 0x4, 0x1, @private2={0xfc, 0x2, [], 0x1}, @ipv4={[], [], @rand_addr=0x64010102}, 0x40, 0x7, 0x4, 0x10001}}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000140)={@local, @multicast2, r1}, 0xc) [ 607.569884] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 607.579232] VFS: could not find a valid V7 on loop5. [ 607.591621] VFS: Found a V7 FS (block size = 512) on device loop4 [ 607.594845] Buffer I/O error on dev loop1, logical block 0, async page read [ 607.605522] Buffer I/O error on dev loop1, logical block 0, async page read [ 607.612770] Buffer I/O error on dev loop1, logical block 0, async page read 09:09:46 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/35, 0x23}], 0x1) [ 607.619947] Buffer I/O error on dev loop1, logical block 0, async page read [ 607.627231] Buffer I/O error on dev loop1, logical block 0, async page read [ 607.634468] Buffer I/O error on dev loop1, logical block 0, async page read [ 607.641712] Buffer I/O error on dev loop1, logical block 0, async page read [ 607.653529] Buffer I/O error on dev loop1, logical block 0, async page read 09:09:46 executing program 5 (fault-call:0 fault-nth:29): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:46 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000080), &(0x7f0000000000)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) r2 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000000)=""/200) tee(r2, r0, 0x4, 0xe) 09:09:46 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000040)=ANY=[@ANYRESOCT]) [ 607.740772] FAULT_INJECTION: forcing a failure. [ 607.740772] name failslab, interval 1, probability 0, space 0, times 0 [ 607.755701] CPU: 1 PID: 10879 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 607.756104] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 607.763599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 607.763604] Call Trace: [ 607.763621] dump_stack+0x1b2/0x281 [ 607.763639] should_fail.cold+0x10a/0x149 [ 607.763654] should_failslab+0xd6/0x130 [ 607.763669] kmem_cache_alloc_node_trace+0x25a/0x400 [ 607.763683] __kmalloc_node_track_caller+0x38/0x70 [ 607.763695] __alloc_skb+0x96/0x510 [ 607.763709] kobject_uevent_env+0x882/0xf40 [ 607.763728] lo_ioctl+0x11a6/0x1cd0 [ 607.763741] ? loop_set_status64+0xe0/0xe0 [ 607.763754] blkdev_ioctl+0x540/0x1830 [ 607.763764] ? blkpg_ioctl+0x8d0/0x8d0 [ 607.763777] ? trace_hardirqs_on+0x10/0x10 [ 607.763790] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 607.763800] ? debug_check_no_obj_freed+0x2c0/0x680 [ 607.763814] block_ioctl+0xd9/0x120 [ 607.763823] ? blkdev_fallocate+0x3a0/0x3a0 [ 607.763833] do_vfs_ioctl+0x75a/0xff0 [ 607.763845] ? ioctl_preallocate+0x1a0/0x1a0 [ 607.763855] ? lock_downgrade+0x740/0x740 [ 607.861669] ? __fget+0x225/0x360 [ 607.865102] ? do_vfs_ioctl+0xff0/0xff0 [ 607.869057] ? security_file_ioctl+0x83/0xb0 [ 607.873460] SyS_ioctl+0x7f/0xb0 [ 607.876804] ? do_vfs_ioctl+0xff0/0xff0 [ 607.880772] do_syscall_64+0x1d5/0x640 [ 607.884644] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 607.889815] RIP: 0033:0x4658c7 [ 607.892986] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 607.900671] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 607.907929] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 607.915189] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 607.922437] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 607.929772] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 09:09:46 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r0, &(0x7f0000000040)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x8}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x48) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) 09:09:46 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000001540)=0x1000, 0x4) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r2 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000000)=""/200) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x2007ffd) write$apparmor_current(r3, &(0x7f0000001500)=ANY=[@ANYBLOB="7065726d684f74203078303030303030303030303030203030305e2f6465762f696e70f5742f6576656e742300"], 0x2d) pwritev(r2, &(0x7f0000001480)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001180)="6ea604104c7b801544f743e8a17aad2b606328241ada04bf1277a40106ce48102868a1bc482e997b", 0x28}, {&(0x7f00000011c0)="1a16b16f4133f028acb6834e1d9a6fa551926e094457513753dc11ffcb04151f54df45e1c208ab7d399300b2c89b9048d1bc68", 0x33}, {&(0x7f0000001200)="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", 0xfe}, {&(0x7f0000001300)="f64444e20f11be2b87eedbeb94d2e7465f60fc07ce2c26c88ad4b0c9087953babdb0dcefac4f58024b23bc7d615bead5810e65f27111437af9cc6cd9f0fc0329922a872f22569061783bae3056befb754f76f118a08c4e5dc5805a7f46406cdd366d0e8c47619085d16dac6f66eea156ce2c2c0ab02a489fac6cca290a4b2b54c0d9bf6e5493", 0x86}, {&(0x7f00000013c0)="bca71d35ff5ea58f9f0ac2c0d7db4817005bb84a6090c295f9d215881080e5ca4ce71735761e51f53f1e15bf4dbd833ef1a2383540662c88448e5df6c3716b806f2ddabc48193296da8c65de55b057", 0x4f}, {&(0x7f0000001440)="40772519c3b74930376dee783bb544b5e33d86d5cda977a3da7822071d953fc46031", 0x22}], 0x7, 0xf0e, 0x6) getpeername$ax25(r1, &(0x7f0000000080)={{0x3, @null}, [@bcast, @rose, @default, @default, @netrom, @default, @default, @netrom]}, &(0x7f0000000100)=0x48) 09:09:46 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) getpeername$packet(r3, &(0x7f0000000080), &(0x7f0000000240)=0x14) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}}, 0x0) r5 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r5, &(0x7f0000000000), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) sendmsg$can_bcm(r5, &(0x7f0000000300)={&(0x7f0000000240)={0x1d, r6}, 0x10, &(0x7f0000000280)={&(0x7f00000003c0)={0x1, 0x208, 0x0, {0x77359400}, {}, {}, 0x6, @can={{}, 0x0, 0x0, 0x0, 0x0, "4494982a074ca42b"}}, 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@can_newroute={0x2c, 0x18, 0x100, 0x70bd2b, 0x25dfdbfe, {0x1d, 0x1, 0x1}, [@CGW_SRC_IF={0x8, 0x9, r6}, @CGW_MOD_UID={0x8, 0xe, 0xee01}, @CGW_CS_XOR={0x8, 0x5, {0x1, 0x4, 0xfffffffffffffff8, 0x8}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0xc011) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r7, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) 09:09:46 executing program 1: r0 = syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) getdents64(r0, &(0x7f0000000180)=""/242, 0xf2) r2 = dup(r1) r3 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{}, {0x0, 0x2710}}) [ 607.995911] VFS: could not find a valid V7 on loop5. [ 608.003127] VFS: could not find a valid V7 on loop1. 09:09:46 executing program 2: syz_mount_image$v7(&(0x7f0000000040)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x40000000, 0x2, &(0x7f0000000000)=[{&(0x7f0000000300)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe673eea3e000"/72, 0x48, 0x9}, {&(0x7f0000000180)="25ad4dcdaf20dd1947df5c114c552dd83d32da42812718e77e267cbffcaf54c3269957926198bfa6422101cc43b276f79e9022675793fe8171d6663a78a7332ea22e7c5284e716928b3f24a7c117110dfd5f8dc7b0af8eea61cb23ec57c6811d5be9560a91c9191e923d36f21c063ad63e75d983cac6b0685f45fe2e95dcb915e2362adb5e14a66adf17ce08c819dbce137c25b2993d01d976b673f2d59ec8bac28c7fc69e199fee205053d5e26eaead1684085d9e8290ae7af9e6335b3c7147790a07c8367b699b7c2515308a2b0a0ab6ecafdae708c23238c3fc250883755fe2410797e16a1ff01146ffc71bc311d95a4b550e350b0a", 0xf7, 0xffffffff}], 0x2000000, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x100) getdents64(r0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x22800, 0x8) r1 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000000)=""/200) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000140)) 09:09:46 executing program 5 (fault-call:0 fault-nth:30): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 608.063908] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 608.082067] VFS: Found a V7 FS (block size = 512) on device loop4 09:09:46 executing program 4: r0 = syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) fstat(r0, &(0x7f0000000180)) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0xee01) syz_mount_image$cramfs(&(0x7f0000000040)='cramfs\x00', &(0x7f00000000c0)='./file0\x00', 0x9, 0x4, &(0x7f0000000300)=[{&(0x7f0000000200)="682be3ff2f3d2f3da719aa0c4d349c", 0xf, 0x40}, {&(0x7f0000000240), 0x0, 0x7f}, {&(0x7f0000000280)="3c1481d220fa79d0f6a25f05866bc4b39a14ecb36dce2ff72d183282d18b5a73c6f70bd82787c0f0cd6127069175bcff987e1389b98251b18f560829dd3dc188fa07da31c5029a9e23f8b9cc170eef3ae252f00a00f4ed4e6e99ab30209dd6384b", 0x61, 0x3}, {&(0x7f0000000580)="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", 0x1000, 0x3}], 0x4, &(0x7f0000000380)={[{'v7\x00'}], [{@obj_user={'obj_user'}}, {@hash='hash'}, {@euid_lt={'euid<', r2}}, {@smackfsfloor={'smackfsfloor', 0x3d, ']}'}}, {@subj_user={'subj_user', 0x3d, 'v7\x00'}}, {@hash='hash'}]}) [ 608.129951] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 608.139710] FAULT_INJECTION: forcing a failure. [ 608.139710] name failslab, interval 1, probability 0, space 0, times 0 [ 608.152383] CPU: 0 PID: 10914 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 608.160264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 608.169619] Call Trace: [ 608.172193] dump_stack+0x1b2/0x281 [ 608.175805] should_fail.cold+0x10a/0x149 [ 608.179938] should_failslab+0xd6/0x130 [ 608.183899] kmem_cache_alloc_node_trace+0x25a/0x400 [ 608.189010] __kmalloc_node_track_caller+0x38/0x70 [ 608.193922] __alloc_skb+0x96/0x510 [ 608.197648] kobject_uevent_env+0x882/0xf40 [ 608.201957] lo_ioctl+0x11a6/0x1cd0 [ 608.205567] ? loop_set_status64+0xe0/0xe0 [ 608.209784] blkdev_ioctl+0x540/0x1830 [ 608.213651] ? blkpg_ioctl+0x8d0/0x8d0 [ 608.217526] ? trace_hardirqs_on+0x10/0x10 [ 608.221744] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 608.226839] ? debug_check_no_obj_freed+0x2c0/0x680 [ 608.231853] block_ioctl+0xd9/0x120 [ 608.235461] ? blkdev_fallocate+0x3a0/0x3a0 [ 608.239763] do_vfs_ioctl+0x75a/0xff0 [ 608.243545] ? ioctl_preallocate+0x1a0/0x1a0 [ 608.247947] ? lock_downgrade+0x740/0x740 [ 608.252077] ? __fget+0x225/0x360 [ 608.255508] ? do_vfs_ioctl+0xff0/0xff0 [ 608.259461] ? security_file_ioctl+0x83/0xb0 [ 608.263874] SyS_ioctl+0x7f/0xb0 [ 608.267222] ? do_vfs_ioctl+0xff0/0xff0 [ 608.271178] do_syscall_64+0x1d5/0x640 [ 608.275067] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 608.280236] RIP: 0033:0x4658c7 [ 608.283406] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 608.291092] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 608.298340] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 608.305587] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 608.312838] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 608.320084] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 09:09:46 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000040)=0x967, 0x4) 09:09:47 executing program 1: r0 = syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000180)={{}, {r1, r2/1000+60000}}) 09:09:47 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0xee01) ioctl$SIOCAX25GETUID(r0, 0x89e0, &(0x7f0000000040)={0x3, @null, r2}) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) [ 608.339292] audit: type=1804 audit(1612688986.953:42): pid=10918 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir742776449/syzkaller.lrJm1C/1484/file0" dev="sda1" ino=15993 res=1 [ 608.346666] VFS: could not find a valid V7 on loop5. [ 608.376128] VFS: could not find a valid V7 on loop2. [ 608.381480] VFS: could not find a valid V7 on loop1. 09:09:47 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x0, 0x7) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) r1 = socket(0x2, 0x800, 0x2) ioctl$sock_SIOCADDRT(r1, 0x8955, &(0x7f00000000c0)={0x2, @nfc={0x27, 0x0, 0x304}, @nfc={0x27, 0x0, 0x7}, @tipc=@name={0x1e, 0x2, 0x3, {{0x40}}}, 0x6}) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff, 0x80}, 0xc) r2 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$inet(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x2, 0x4e20, @rand_addr=0x64010101}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000140)="aec8cd276de94b2183bff8f520c10b20293be58188e16d3eb43782ad9d1763dfb38235c7b8918ed48fe50d0b3fac499ef7f84e1d91e77a086b29baf698a23228537e3897e1f999f5eeb07c2fa0fb90fa65b1c69f5aec0ab57cc8ad550777232106b09a32", 0x64}], 0x1}, 0x4005) r3 = syz_usbip_server_init(0x4) readv(r3, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/29, 0x1d}, {&(0x7f0000000280)=""/160, 0xa0}, {&(0x7f0000000340)=""/95, 0x5f}], 0x3) [ 608.448023] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(4) [ 608.454014] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) 09:09:47 executing program 5 (fault-call:0 fault-nth:31): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:47 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) unlink(&(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$minix(&(0x7f00000001c0)='minix\x00', &(0x7f0000000200)='./bus\x00', 0x8, 0x6, &(0x7f0000000800)=[{&(0x7f0000000240)="1cdaf7c6484fa276b73be9f4839e9693527604acd0efd5a3731b6f2a1429b086cbd13b9f34a1c57a1e8737bafe8f465e6ba9c1ede6b3e235bb4f3ed3f9be753a04241095eec170729f2adbc20f8b45f6295fe16a70dbbdc8424c268522df68dd0d8512a54024385becbc2f836075cc3bf550428cb868bdd41f3b560417b8f74d08a1e6351400e129e867e6c6f69d8c2ceaa64caa4929de2afb39d5abf0cdbaf484e105a0f3c6e6f02856ca5ba739061fc3b122c6b10350bd6fe416ad5960eccfa25d3e1f999eda9bba9c2dcce916a4f038009b3dd298367361f8fee426b755", 0xdf, 0x3}, {&(0x7f0000000a00)="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", 0x16e, 0x4}, {&(0x7f0000000440)="8cd2ea402dea1ad5ee1547bf89bbe21f46c7a777d368629fa2b3c2b0a60e9167e6755b4f01d74ba1988c47e9c0bf6ed06c027b0e4d1e776e10b095516182539f922a4a091400cbeceb386fcdc9f22e4e3108a39cc21112ca7f830e1d79df8fb6b4b071baee0fecf7037b9d8f53e8dc5689713fdaa73746db2be909408f532c8ce9107573a406907e1103035b99c05dda424e7f42f7ee81f3f7d4cc27d26ce334239a833b5ce5e1d1ec737f92e51d6c7f913353cd0ff608605e18ae4466c146532e6787d6efb8445cc1c40b329d476bfcad8288", 0xd3, 0x1}, {&(0x7f0000000580)="17315026861cd3f51c5cedae6cb60cc0e4b370edca8dcefea03650536a7d182a3a1dfc0d236e12c657a2ab83544fe913ec847f48eb45ca3749cfd04feaeff771a7f0a1a916e354d3627ab50de9cc92edabe0e33c58b32f50d3e3ddeb945f7338121789ca77a5089bd2fe403d1f140053c1469801f9f31619ac723eea8589130b87661ffb3847ac94d4c3ad509c18b9827f71de73dc6b066c09f5b8ba", 0x9c, 0xfff}, {&(0x7f0000000640)="ba8f88332a28359710af2c77b78f32026b625930401050749eff122fe4f3217887e244b7bc26173bf98ccd362f5fff26b90c4ade6f9e13ecb10ab2200607b8c32d2e2e9d928eaa72dc3f8accfbce8e222b53c3bf12a35acf6d6bcbafa0912bf6105d9de95daa1dbb65b9839758d14c142e2542d1417971585b270ebd3930799012d1f3cb6160c83d33c551", 0x8b, 0x1}, {&(0x7f0000000700)="2149c67cbcab5031e1411538435a1072a0bf4593ae311567fee60b66323714d651e0a6758f5ce26ef836138890a27946e18f810d36cb63add3059cda810f03075a04c99a27695fe1497c051925d4e3344303c6472d00cd489cc66a8565c2dfb57ffc376350045fc8609010d9c5e938ba07445496504665cb5c85dec88d7907c9dca6aa9938e52d6211afcb57225c4d757759fc2cfb89e46bc9045d3324291b24a556ca86a69a4a1705adc5e513b09873fb59ca67a28f8a405d9afd5d912a0308d565e36db9947b1cceddf987b79e989ef7ca5091b55ed2c9058c0d7ad4797652548c6a50a2f2878d8cef7a8df4e6976a8227", 0xf2, 0x3}], 0x804d0, &(0x7f00000008c0)={[{'({)\\([+'}, {'v7\x00'}, {'/'}, {'#^-!#S&'}, {'v7\x00'}, {'v7\x00'}, {'^[\xca/^'}, {'v7\x00'}, {'v7\x00'}], [{@fsmagic={'fsmagic', 0x3d, 0x7}}, {@appraise_type='appraise_type=imasig'}, {@fsuuid={'fsuuid', 0x3d, {[0x33, 0x63675e4943a0b525, 0x31, 0x36, 0x33, 0x39, 0x31, 0x69], 0x2d, [0x77f4fd2390a0d1f3, 0x33, 0x31, 0x33], 0x2d, [0x62, 0x39, 0x65, 0x37], 0x2d, [0x5, 0x30, 0x38, 0x62], 0x2d, [0x61, 0x64, 0x65, 0x35, 0x38, 0x32, 0x0, 0x33]}}}, {@subj_role={'subj_role', 0x3d, '({)\\([+'}}, {@fsmagic={'fsmagic', 0x3d, 0x2}}, {@hash='hash'}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}]}) futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x0, 0xea60}}) openat$sysctl(0xffffffffffffff9c, &(0x7f00000009c0)='/proc/sys/net/ipv4/tcp_dsack\x00', 0x1, 0x0) [ 608.507689] VFS: could not find a valid V7 on loop2. [ 608.517096] VFS: could not find a valid V7 on loop1. [ 608.549076] audit: type=1804 audit(1612688987.163:43): pid=10913 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir742776449/syzkaller.lrJm1C/1484/file0" dev="sda1" ino=15993 res=1 [ 608.550361] VFS: Found a V7 FS (block size = 512) on device loop4 [ 608.591840] FAULT_INJECTION: forcing a failure. 09:09:47 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) r1 = syz_mount_image$nfs(&(0x7f0000000040)='nfs\x00', &(0x7f00000000c0)='./file0\x00', 0x5, 0x4, &(0x7f0000000300)=[{&(0x7f0000000180)="b7b8da94dad39c98f19cbc1f899287f3c64398c082128ad8c3191d83e445aef6e58f312d92ab47ee7d86e8cce3f9f8d0bec306a379ac2d1ae0366e0ce408300d1ef090c7da8096f6a539dfba6a2547a521e50a7f2ae771", 0x57, 0xbf}, {&(0x7f0000000200)="116e81373a4f3570c4e36b5e86c77e96ca3820ace64bf3cb0dccab3ef9ddf849d068bd1f1d578d884376751b9e792f2682be640a6da1f4132e460075f984aa30eb3d51a1809e741e0b10bd1b19ddd58515b18fd901185701bfcc1a84cee8", 0x5e, 0x800}, {&(0x7f0000000580)="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", 0x1000, 0x8}, {&(0x7f0000000280)="3f44154e19ae9482ad13b3694a384a", 0xf, 0x4}], 0x6800, &(0x7f0000000380)={[{'v7\x00'}, {'v7\x00'}, {'[^['}, {'&!#\'\x92%'}, {'v7\x00'}, {'v7\x00'}], [{@subj_type={'subj_type', 0x3d, '(\\@&-\'}'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@obj_type={'obj_type', 0x3d, '-'}}, {@obj_user={'obj_user'}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@subj_role={'subj_role', 0x3d, 'v7\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, 'v7\x00'}}]}) getdents64(r1, &(0x7f0000000440)=""/44, 0x2c) [ 608.591840] name failslab, interval 1, probability 0, space 0, times 0 [ 608.604122] audit: type=1804 audit(1612688987.163:44): pid=10961 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir742776449/syzkaller.lrJm1C/1484/file0" dev="sda1" ino=15993 res=1 [ 608.609913] CPU: 0 PID: 10954 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 608.634894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 608.644240] Call Trace: [ 608.646825] dump_stack+0x1b2/0x281 [ 608.650454] should_fail.cold+0x10a/0x149 [ 608.654601] should_failslab+0xd6/0x130 [ 608.658575] kmem_cache_alloc_node+0x263/0x410 [ 608.660416] vhci_hcd: vhci_device speed not set [ 608.663157] __alloc_skb+0x5c/0x510 [ 608.663171] kobject_uevent_env+0x882/0xf40 [ 608.675878] lo_ioctl+0x11a6/0x1cd0 [ 608.679501] ? loop_set_status64+0xe0/0xe0 [ 608.683737] blkdev_ioctl+0x540/0x1830 [ 608.687624] ? blkpg_ioctl+0x8d0/0x8d0 [ 608.691508] ? trace_hardirqs_on+0x10/0x10 [ 608.695757] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 608.700848] ? debug_check_no_obj_freed+0x2c0/0x680 [ 608.705848] block_ioctl+0xd9/0x120 [ 608.709456] ? blkdev_fallocate+0x3a0/0x3a0 [ 608.713766] do_vfs_ioctl+0x75a/0xff0 [ 608.717553] ? ioctl_preallocate+0x1a0/0x1a0 [ 608.721939] ? lock_downgrade+0x740/0x740 [ 608.726070] ? __fget+0x225/0x360 [ 608.729549] ? do_vfs_ioctl+0xff0/0xff0 [ 608.733503] ? security_file_ioctl+0x83/0xb0 [ 608.737926] SyS_ioctl+0x7f/0xb0 [ 608.740154] usb 9-1: new full-speed USB device number 2 using vhci_hcd [ 608.741290] ? do_vfs_ioctl+0xff0/0xff0 [ 608.741304] do_syscall_64+0x1d5/0x640 [ 608.741322] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 608.741330] RIP: 0033:0x4658c7 [ 608.741335] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 608.741344] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 608.741349] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 608.741354] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 608.741359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 608.741366] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 608.781956] VFS: could not find a valid V7 on loop5. [ 608.792548] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 608.819786] VFS: could not find a valid V7 on loop1. [ 608.827606] vhci_hcd: connection closed [ 608.829146] VFS: Found a V7 FS (block size = 512) on device loop2 [ 608.837743] vhci_hcd: stop threads [ 608.844526] vhci_hcd: release socket [ 608.848713] vhci_hcd: disconnect device 09:09:47 executing program 4: ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x1e) ioctl$SCSI_IOCTL_DOORLOCK(0xffffffffffffffff, 0x5380) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0xee01) r2 = socket$inet(0x2, 0x80000, 0x2) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0xc) r3 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r3, 0x8955, &(0x7f00000000c0)={0x2, @nfc={0x27, 0x0, 0x304}, @nfc={0x27, 0x0, 0x7}, @tipc=@name}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000400)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) syz_mount_image$cramfs(&(0x7f0000000180)='cramfs\x00', &(0x7f00000000c0)='./file0\x00', 0x3, 0x2, &(0x7f0000000200)=[{&(0x7f0000000340)="adc556b01b94ea4e8f826dc73f2c07e7b42d4c4b037f34812aa1a5860916c18d26b33bd44bd7d067849185bddba44bd1e96ae4a7c500dd413259540dfd2bdf171d01031de976fff78d25ab3bc97302bd54a31242fbddc5af851108e588016ec54f7ed05bb7c61d9c9d89540f0b8b44e8347f61498ce55dc837116a9bf72da15dd95f5c62cb435df91d54ea3e87c22fa0e8774f099b96e591556a44b94799d798a7b77aa8bfb4e120", 0xa8, 0x8000000000000be8}, {&(0x7f0000001580)="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", 0x1000, 0x100000000}], 0xa2488, &(0x7f0000000040)={[{'v7X'}], [{@fowner_gt={'fowner>', r4}}, {@dont_measure='dont_measure'}, {@smackfsdef={'smackfsdef', 0x3d, 'v7\x00'}}, {@uid_eq={'uid', 0x3d, r1}}]}) 09:09:47 executing program 5 (fault-call:0 fault-nth:32): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:47 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r5, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) r6 = accept4$packet(r3, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14, 0x0) accept4$packet(r6, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000580)=0x14, 0x400) 09:09:47 executing program 2: syz_mount_image$v7(&(0x7f0000000040)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0xff}], 0x0, &(0x7f0000000000)=ANY=[@ANYRESDEC]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x51) [ 608.896127] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 608.922076] VFS: could not find a valid V7 on loop1. [ 608.931705] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 608.980310] print_req_error: 133 callbacks suppressed [ 608.980316] print_req_error: I/O error, dev loop1, sector 0 [ 608.981230] FAULT_INJECTION: forcing a failure. [ 608.981230] name failslab, interval 1, probability 0, space 0, times 0 [ 608.985792] print_req_error: I/O error, dev loop1, sector 3 [ 608.992464] CPU: 0 PID: 10992 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 609.016114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 609.025494] Call Trace: [ 609.028067] dump_stack+0x1b2/0x281 [ 609.031675] should_fail.cold+0x10a/0x149 [ 609.035803] should_failslab+0xd6/0x130 [ 609.039759] kmem_cache_alloc_node+0x263/0x410 [ 609.044324] __alloc_skb+0x5c/0x510 [ 609.047945] kobject_uevent_env+0x882/0xf40 [ 609.052250] lo_ioctl+0x11a6/0x1cd0 [ 609.055859] ? loop_set_status64+0xe0/0xe0 [ 609.060078] blkdev_ioctl+0x540/0x1830 [ 609.063945] ? blkpg_ioctl+0x8d0/0x8d0 [ 609.067817] ? trace_hardirqs_on+0x10/0x10 [ 609.072035] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 609.077119] ? debug_check_no_obj_freed+0x2c0/0x680 [ 609.082117] block_ioctl+0xd9/0x120 [ 609.085721] ? blkdev_fallocate+0x3a0/0x3a0 [ 609.090021] do_vfs_ioctl+0x75a/0xff0 [ 609.093807] ? ioctl_preallocate+0x1a0/0x1a0 [ 609.098213] ? lock_downgrade+0x740/0x740 [ 609.102342] ? __fget+0x225/0x360 [ 609.105776] ? do_vfs_ioctl+0xff0/0xff0 [ 609.109744] ? security_file_ioctl+0x83/0xb0 [ 609.114132] SyS_ioctl+0x7f/0xb0 [ 609.117491] ? do_vfs_ioctl+0xff0/0xff0 [ 609.121445] do_syscall_64+0x1d5/0x640 [ 609.125316] entry_SYSCALL_64_after_hwframe+0x46/0xbb 09:09:47 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x8955, &(0x7f00000000c0)={0x2, @nfc={0x27, 0x0, 0x304, 0x1}, @nfc={0x27, 0x0, 0x7, 0x6}, @tipc=@name={0x1e, 0x2, 0x0, {{0x1}, 0x200000}}}) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000008640)) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000080), &(0x7f0000000000)=0x4) sendmmsg(r1, &(0x7f0000008400)=[{{&(0x7f0000000180)=@hci={0x1f, 0x1, 0x2}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000040)="ce420f0ebce610bb7805b8bf", 0xc}, {&(0x7f0000000280)="bc38c53f8fcb522f66d08b94e7d8cb984c6c753b7e37d1dd3ca5484c7bb07207f1919c8f07f994070f187d0d3df2922507ebd0fc211c603760fce4204ba2fb28d822a3d17ef36b90f5f26476fdcff0aef7286c59a20350fd5076b76b02565bdc31db190ab0023c2677722a32db55fa83cd4c099d623ca6ef87230da4a90b7c9b91a4adf976362edda034c1aa0b70950aff42d57493f72c2006d7fe4e47ca484b6cc82913a1b94c9e7db981341b43b73764ced7b05d9c7a8bb1818b4c752db2ef0a", 0xc1}, {&(0x7f0000000380)="69dcef784c99c22be1099c97c7", 0xd}], 0x3, &(0x7f0000000580)=[{0xa8, 0x10e, 0x8, "0433b4bdd35980eca83e371597bb623650265079d5048f8d7fe692317624f26c41030dd276f66cc991ce24fbd832891276db064969264aa6e265a9f1421d2d9ab28226be0387e5d4d054ca042cd34f8cdb9f046d8af38a653c1805a879e9d6fdd53233d26a721506c9693f3cd375cba3f86e7905386dfab6f31af6668d1f124aaab90b2a1c818712c14afc7920d9ce915ed76ed9ef"}, {0x18, 0x101, 0x200, "3073178fd3662ea8"}, {0x90, 0xff, 0x5, "d43f91569eaa56ee6477882ae294b1dc094a21dd843b52a552cab33066d39d7a92fd2561dbddbbe23242405c26114da3b789af0e077e55520e7f1c2372f1e024435e6289a886632d1629fc9f1dc1061c8ca86c4238401c1e20a72a55769253f63176c8e39d61a6e551049f34a60a478d101d60d15eaa19d4a37573c86cc5f1"}], 0x150}}, {{&(0x7f0000000400)=@nfc={0x27, 0x0, 0x2, 0x4}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000000480)="ccbd276c7aff54ecab0793d40431eeb99c7d9a9aee828d81b729726390367357235646e10075e1782efc1684e245f5927dc464b5a73f45c7394de559eb81fa75f8dee3f72581669bb858f0fdef44c59b8a40984f680a69f7c2775d4a0d6465f16cc331101b4313b0f0c7650886695902ee0bdc427723a6be84c22f9f4953da75581b908cda4963ed252e828cc95cbdcd0a8b420579949cad289e02552d0d651e9656aade99ac54ebebb4f605795fb22827", 0xb1}, {&(0x7f0000000700)="85d13dd599b8852797efc0356d3427c049f1013b636f5947f31d6feff49ec2ff1c1f451782303bde6066851fe3ecdd6f1565c17bfc4ce95b9b60efeba07a5bd0bb90eaac208e983648f538fb77f2afdbb65e78ce552ddcd16d26d1b647d1f0dc294d58d4d85445cbea9bed51efeda3ea13c3861c0f370f0595065b65c3655954b4776b", 0x83}, {&(0x7f00000007c0)="cb3a80bb787ea4f4a06bfe10668f6e1bb38f4b2d9f270fab6009b529084c7088adbb021c17152865e09dbdf2fdf35cff8f63f3864d3bee41f665e286b529b7b930a54559df24a6e67a5648b091a17477dd2506d773edc003d49cb7f7caea00e7787f05ea368b5e6963b0de695d80036492e9ace187962a9f861df62980bb1a933f7b3e30abc1dc91f58e58c4629373430e748b0f77ea1702e604ca9413dfc09fc2fe9abed19f55c73c3d911a45a7f35feb1e11a2a7e146f43980269e14d082", 0xbf}, {&(0x7f0000000880)="691a7c135e925b7f131af27454a6f2c64c72f2d71839f9cb685ecbbb079649fbf21450272dd925e70e9f163c723afb2b1cee3a22f7fa3431fb312458", 0x3c}, {&(0x7f00000008c0)="e4a90b7a23d188567330f8bb0a6e2c6efd479a2ace97b9ec7e6b8226913ea82a4e4d6adf6be53717da090a16b453045db1edf1d6b492c200ce1f4a74b51dcf621f9966de71913522f6dac4ffe325ce3e", 0x50}, {&(0x7f0000000940)="ec5ce90a9b21958d78caef5ad1c8a6014c6ccba3fafa1d1d938243f1e568c3cb86c1ccf7b9cbba48601ff761af9f4d11d2f35a5bafa26009da7082", 0x3b}, {&(0x7f0000000980)="e597329acdb8d46db1fe83e756a2e358c86685d005a78ec14e2d82380d422b8b5b578cdb2b98cdb5d12ec76e45f6b5192c77c13d37f0d3d32d7b8a008579801b9c1c43a4b36c16e05050ef8b2cdacd89b50da75f0c40f942bc699a2e2a60de3d19620444c5efd8410753b7986cae195b91a20e1e0ed56a4996bcac21a46414eb4599f61a9e2c5812031ba4db980763b7f38096a2c14695a2dde4517cbf1b7a97741e21263cd513412861dfef0999cf484ddb42c6a235ad1491a66683ec2dd4f826f4cca1d6eb", 0xc6}, {&(0x7f0000000a80)="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{&(0x7f0000006c40)="5af3080d3677a1011f17586b7967599c07513310f3ecef08ed6356deaa01b3de19bce906bbf3592867a5629b5644e6973b12301d062b98e4321e5d401c83dc93f26f7708aa22e869f85d55804dcca1a60592d5ea04b2492d8d0a17c0420cc6a13bdc922be9fb1166840b4917b1be0a63d5f45a6330ea7dca3662e5fbe3491db4e578ed277b0214cf9819eb2b783e449d5b28bd0fcafd0c28e274b4b18943c17dfacc2194e8c20d1276c36676caf13f836551b63b7f7d8beb55071a1927cc8117a8efe1a40b297a2eee15177853447976b201b4", 0xd3}, {&(0x7f0000006d40)="0378dbf3c99c7e2ede3a2a1e54beafd3eb55d6be058fdba1b9ee8c4941a8e3ddd6cafad86cbebcbe881facb33c5c8a8cccbd5c96ea570fa728f2d3bb7df9d0d920acc11be3279a98108d52d876b0636256330ff3d174c7b6b7d3edc9790933e4630a9f76abb93fddfd360840aa19fc0d383f5775a71cbfd9fb25cb23990dd5a5aa8584596333987d1ed84ac221ffc9c4a4c9d03b56a64538bf3389de48cb3f74a502fba20343e6563e25431a693987cec75308ccd0765a200dc5e316499535da390d5711a6098817885f5b086e335869862cfd5ae99ada96ff27", 0xda}, {&(0x7f0000006e40)="ccee70f7838b7f05aff6edc0d8ee2b3e2bf63d38ee3a122ab35100e08d0f66acdd4c18f263204ea7a3bb58bfcb15d303f8fb9c1004ef1f784dfcc45c1fe064aa4ddc7eeb5837ce697a1fcd343f8f710f128f1daacc0a80528122720d5eb40da6f4d8fd6a", 0x64}, {&(0x7f0000006ec0)="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0x1000}, {&(0x7f0000007ec0)="c804076f011a576fe1afd645b1c4a4b9663d6ebc422c129e0a73ff96853c02267eb96e02ed69d36f686ddc7a0624aec6fade13a9112c4e5d02b47f5ab6c22a8d497ba91d8a84570d352bc81078d74cc722f1cbb0f5d1e2fcd477ffa3cd91cd40e937f159cfdec4b263fd0a7a3a626c52e245e77b6bc59376d0aa5517784cf199bb0451329ce27ce8da56399c428a3d13d963c5640391ffc4365a2ab21786395fea1036da0b050a926d482c4aff72d083832d49be45c141434b5aeb64221f73380a56a0353ba8c8f964f7805e828552", 0xcf}], 0x9, &(0x7f0000008080)=[{0x80, 0x109, 0x7fffffff, "7d8560a57dd1739b8bf0992a1fe5d81cfa45bb4ed0f02366c38b8fd0d5cd9b91b943e2691ef5acb17c6dc5e1a54c14777c88c4c3f903c5afe0314ae3ca72f36a8a7adac19340e57594912153201a7f4124e2ec4f00433f443f9cfdf37985db27d9e4d645dd01cd97c19b9b328771"}, {0x98, 0x1, 0xffff, "877f93975d61267c9524d4679c0aaab9ddcd185f575b28fe72450dfc0f876f6e439b49a17b7f2328e1425051180c06d68c85b753a444353ad4a306ec49bfc0e0fc1a257152362534314f270d808546927ade362a8890042d7c34cd12052554bee2beff3993cd0cab3ab52fa5fc89c3e1b505bf0b0c71f42e7b9c0bc8c3e7a7e27033"}, {0x50, 0x10d, 0xd6, "0999526c62d7d4f0a41818bb1ab1ea450d8a704650291570c406b1650fee62ef5579104bc232d867fa3a9ab4114aba4b947c0448f2d30f858c3e28"}, {0x28, 0x10f, 0x5, "765999db26f18316c60f9cc6db1c03a2345ac4"}, {0x110, 0x112, 0x9, "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"}, {0x20, 0x84, 0x1f, "4d8b00c170cb463f66"}, {0xa0, 0x29, 0x54e5, "68f82a5ccadc886d0f4aff54dc6878f5a34ab8fbcfb8afe67cf54e4d44c78b2940ca084df7e3e0c03b6df7b724873fa67ff3cc54a5f1769f0d1c62e4f6baf83f02053a127c9a248826a3b27c77db21642354749f5c88ff6f1b936cf9649b27891c5fe822d8d85fe4534334736a9e2360371a53048eb4b9bf280032417349a771678c19445ec17c8d38de5239"}, {0x10, 0x10c, 0x3}], 0x370}}], 0x5, 0x20004080) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000200)=ANY=[@ANYBLOB="73013beb006c14a7cc000000c2044f00000002819d2d668aae210a84638a04e453269faaa5a0e09fefce97d2bbd841a2bd8690f4bc0a66f83bfdccbcf6cc064fbe416c5620f664d0de5f69f64f617eacd0f756"], 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$ax25(0xffffffffffffffff, &(0x7f00000085c0)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x3}, [@null, @bcast, @default, @bcast, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) getsockname(r2, &(0x7f0000008540)=@caif=@util, &(0x7f0000003280)=0x80) syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 609.130482] RIP: 0033:0x4658c7 [ 609.133649] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 609.141337] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 609.148585] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 609.155836] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 609.163083] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 609.170332] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 609.219394] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 609.264561] VFS: could not find a valid V7 on loop5. [ 609.269900] VFS: Found a V7 FS (block size = 512) on device loop4 [ 609.277187] VFS: could not find a valid V7 on loop2. 09:09:47 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) read$FUSE(0xffffffffffffffff, &(0x7f0000001580)={0x2020, 0x0, 0x0, 0x0}, 0x2020) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f00000002c0)={0x6, 0x2, {0xffffffffffffffff}, {0xffffffffffffffff}, 0x101, 0x7ff}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000001400)="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"/3584, 0xe00) mkdirat(r1, &(0x7f00000002c0)='\x00', 0x1c0) fallocate(r1, 0x11, 0x0, 0xfffc) sendfile(r1, r2, 0x0, 0x11f08) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000005c0)={0x1, &(0x7f0000000580)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f0000000600)={r3}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000500)={r3, &(0x7f0000000400)=""/232}) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0xee01) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r7, 0xee01) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0x2, &(0x7f0000000280)=[{&(0x7f0000000180)="96591cd7b2840289a1612a4c21ee3b135868568a584c240c71c40c80f7b07762e03213b0b9ef533dae98ace344876282863346c574f20e3f517e48760dc451e7691a3a94f7c466f569de86f7748f478e23862b7aa289459dce7446d04d160a3789fe24a34846e4b812cd0bc41ea148b7edb0c1785e61e4eb048c867fd9339beed0ccfa04265d2ee1ea55ba1317611d518608d2dd3a29881c235f21a712f8e5710bee1b467da5254b80da0d98d856b26384a68bfcfcf97684d5fa1f131075d73f4ec8c93efe64e2e0bebdc71e7251d333fe4c", 0xd2, 0x800}, {&(0x7f00000035c0)="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", 0x100e, 0xfffffffffffffffe}], 0x210000, &(0x7f0000000300)={[{@map_normal='map=normal'}, {@unhide='unhide'}, {@sbsector={'sbsector', 0x3d, 0x1}}, {@utf8='utf8'}, {@hide='hide'}, {@hide='hide'}, {@utf8='utf8'}], [{@uid_gt={'uid>', r7}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@euid_gt={'euid>', 0xee01}}, {@hash='hash'}, {@fowner_lt={'fowner<', r0}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, 'unhide'}}]}) 09:09:47 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/200) r1 = syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="a871fd6b3e431ca70515a24a29189b039bcfea5fb03f2606b52ca7ba8302236d20abc4817c54448c4d2139d03e493c4cc07432e08c0a247c6dd1811a39133a6a5454de00754f9adc1eb0955bc98858dfd03692e18a797ebff2ca45b95f14af8459b8d86a37aff034a30a72ccc2221b70cb489e7c2f32370a51daf5382ffdf1e4581f7f4959f206de0fa3d7011d69ba9679112f53747d363303738bf2420024b717fb131d9df5500e2e495153dacb1cfe94b0128288c16a262a6f9b213c39edabae554bce190e4d506538b1", @ANYRES32, @ANYRESDEC=r0]) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r2) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r2, 0xf502, 0x0) fsetxattr(r0, &(0x7f0000000180)=@known='user.incfs.size\x00', &(0x7f00000001c0)='\'!\x00', 0x3, 0x1) r3 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x10880, 0x84) write$sysctl(r3, &(0x7f00000000c0)='1\x00', 0x2) 09:09:47 executing program 5 (fault-call:0 fault-nth:33): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 609.334279] VFS: could not find a valid V7 on loop1. [ 609.341096] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 609.342269] VFS: could not find a valid V7 on loop2. [ 609.429948] FAULT_INJECTION: forcing a failure. [ 609.429948] name failslab, interval 1, probability 0, space 0, times 0 [ 609.441783] CPU: 1 PID: 11039 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 609.449681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 609.459024] Call Trace: [ 609.461604] dump_stack+0x1b2/0x281 [ 609.465214] should_fail.cold+0x10a/0x149 [ 609.469346] should_failslab+0xd6/0x130 [ 609.473299] kmem_cache_alloc_node_trace+0x25a/0x400 [ 609.478379] __kmalloc_node_track_caller+0x38/0x70 [ 609.483288] __alloc_skb+0x96/0x510 [ 609.486909] kobject_uevent_env+0x882/0xf40 [ 609.491260] lo_ioctl+0x11a6/0x1cd0 [ 609.494867] ? loop_set_status64+0xe0/0xe0 [ 609.499084] blkdev_ioctl+0x540/0x1830 [ 609.502950] ? blkpg_ioctl+0x8d0/0x8d0 [ 609.506815] ? trace_hardirqs_on+0x10/0x10 [ 609.511036] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 609.516123] ? debug_check_no_obj_freed+0x2c0/0x680 [ 609.521119] block_ioctl+0xd9/0x120 [ 609.524727] ? blkdev_fallocate+0x3a0/0x3a0 [ 609.529126] do_vfs_ioctl+0x75a/0xff0 [ 609.532916] ? ioctl_preallocate+0x1a0/0x1a0 [ 609.537309] ? lock_downgrade+0x740/0x740 [ 609.541444] ? __fget+0x225/0x360 [ 609.544880] ? do_vfs_ioctl+0xff0/0xff0 [ 609.548845] ? security_file_ioctl+0x83/0xb0 [ 609.553244] SyS_ioctl+0x7f/0xb0 [ 609.556602] ? do_vfs_ioctl+0xff0/0xff0 [ 609.560626] do_syscall_64+0x1d5/0x640 [ 609.564499] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 609.569681] RIP: 0033:0x4658c7 [ 609.572848] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 609.580555] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 609.587810] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 609.595075] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 609.602326] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 609.609572] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 609.632142] VFS: could not find a valid V7 on loop5. [ 609.643448] VFS: Found a V7 FS (block size = 512) on device loop4 [ 609.659050] vhci_hcd vhci_hcd.0: pdev(0) rhport(1) sockfd(4) [ 609.664864] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 609.684659] print_req_error: I/O error, dev loop5, sector 0 [ 609.690535] print_req_error: I/O error, dev loop5, sector 3 [ 609.718389] vhci_hcd: connection closed [ 609.719529] vhci_hcd: stop threads 09:09:48 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x1000, &(0x7f0000000080)=ANY=[]) open(&(0x7f0000000040)='./file0\x00', 0x702, 0x21) 09:09:48 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x10000, 0x80) 09:09:48 executing program 4: r0 = syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x7, 0x6, &(0x7f0000001580)=[{&(0x7f0000000180)="eac4c864e0159d7c62bdb3edc6d93147921785c22f7b5fc3c804d965aafa251b0ff0359e34a6d6647ba18b796ab8b4d01f64443a3de4534ad694245fdf05a4af4bf796c5c1a86678232d56b6307606839fbb91e685c75b909f91", 0x5a, 0x8001}, {&(0x7f0000000580)="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", 0x1000, 0x7}, {&(0x7f0000000200)="e7b5f538e87746c87da1f2f427eabd1f14fe3573c11e2fd4dfbc1f2f7dca2588ff0b86ada8b2159f15912635e308fe65a7f5ddfd05881383ccdba98461b524d82ea4696f573f8089537eaaecc6ee1e73cb3b050dfb15d0c508bf2b2ff46f940c15c4f38afc774596a4a39e445420cda69000a58af284b39150f3289b8ab19c4b082d9119fbe7f028eb03914c6ffd38afc0b04cf8eb5570bd325680dcf95ce789c0abc398c5417f018aca2cb8ed465e8885145ad132f06b8448aac545554777", 0xbf, 0x9}, {&(0x7f00000002c0)="eefd03e880b877ed3654971b66dab4b42125567f8dbf13b82b00d34f42080efa4e4dbb929fff337c1157a7e46d47ebe27152070816a51fda442170c46c9e96f6fb786ba6c6497e3f00571cf4a3c03c2aeff70738ab94b3bdcfd88bda97fb4ef150ad816c537e10f2067b9675332865cd27dcf9b52936365667a7bc2e9e3d1e7916f44e0daab0c815a2e9ada09c86e573cf48f61c66a2da2a0dac5d3dcdefa4471a29ad1c5cb4b77978e67dbd467ce77317173307aff3d8f275be41b68fa5f27f017897c549e3e72592ab3000a0ad0444b93c81ab47170e203cfb8b8f5b80a38f1be5f31b6f3f101d8552b69d3fcb591fb68221", 0xf3}, {&(0x7f00000003c0)="c01129aa436f53946bdcc61d4054883eae1f39647c4b1b258a5e9b401af61ba8abfdb7ca36e2a76e2e2e7d66b2f918786971eea6bebb78d7161481fe50582cb44176175d972745e04bf80af8f5e38c987b4bfc55a393c8b039cb8f73dbcdafa2a7d6097c5bc14c429614b102cd142e8c73e755acc805cc1e0fe428", 0x7b, 0x200}, {&(0x7f0000000440)="ae7154123d3f8ecad93ad6191a146a4e84feae84b6bcbd2cd48a9ea3d984fe2b3b4ce9e9118d8c974921aa92b18e0ed41cf9e5cc4bda7edd0277f1046aef2ffc122ca95a3d92fcd7581cb41fb3952d0503ce534149aa990cfec1", 0x5a, 0x80000000}], 0x83000, &(0x7f0000001640)={[{@balloc_no_unhash_reloc='block-allocator=no_unhashed_relocation'}], [{@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@obj_user={'obj_user', 0x3d, '\x9a\''}}, {@euid_eq={'euid', 0x3d, r1}}, {@appraise_type='appraise_type=imasig'}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@fowner_lt={'fowner<'}}, {@subj_role={'subj_role', 0x3d, 'v7\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'v7\x00'}}]}) 09:09:48 executing program 0: syz_init_net_socket$ax25(0x3, 0x5, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000340)=0x9) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/200) r1 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/attr/exec\x00', 0x2, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000000)=""/200) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000300)=0x800) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000100)=""/30}, {&(0x7f0000000140)=""/197}], 0x1) 09:09:48 executing program 5 (fault-call:0 fault-nth:34): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 609.739061] vhci_hcd: release socket [ 609.746608] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 609.748893] vhci_hcd: disconnect device [ 609.778872] VFS: Found a V7 FS (block size = 512) on device loop2 [ 609.831180] print_req_error: I/O error, dev loop1, sector 0 [ 609.844625] FAULT_INJECTION: forcing a failure. [ 609.844625] name failslab, interval 1, probability 0, space 0, times 0 [ 609.856458] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 609.861092] print_req_error: I/O error, dev loop5, sector 0 [ 609.868373] print_req_error: I/O error, dev loop5, sector 0 [ 609.874476] print_req_error: I/O error, dev loop5, sector 0 [ 609.881717] print_req_error: I/O error, dev loop5, sector 0 [ 609.882071] CPU: 0 PID: 11063 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 609.888833] print_req_error: I/O error, dev loop5, sector 0 [ 609.895352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 609.895356] Call Trace: [ 609.895374] dump_stack+0x1b2/0x281 [ 609.895391] should_fail.cold+0x10a/0x149 [ 609.895406] should_failslab+0xd6/0x130 [ 609.895418] kmem_cache_alloc_node_trace+0x25a/0x400 [ 609.895432] __kmalloc_node_track_caller+0x38/0x70 [ 609.934661] __alloc_skb+0x96/0x510 [ 609.938270] kobject_uevent_env+0x882/0xf40 [ 609.942576] lo_ioctl+0x11a6/0x1cd0 [ 609.946183] ? loop_set_status64+0xe0/0xe0 [ 609.950485] blkdev_ioctl+0x540/0x1830 [ 609.954403] ? blkpg_ioctl+0x8d0/0x8d0 [ 609.958277] ? trace_hardirqs_on+0x10/0x10 [ 609.962492] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 609.967576] ? debug_check_no_obj_freed+0x2c0/0x680 [ 609.972577] block_ioctl+0xd9/0x120 [ 609.976200] ? blkdev_fallocate+0x3a0/0x3a0 [ 609.980499] do_vfs_ioctl+0x75a/0xff0 [ 609.984278] ? ioctl_preallocate+0x1a0/0x1a0 [ 609.988663] ? lock_downgrade+0x740/0x740 [ 609.992793] ? __fget+0x225/0x360 [ 609.996276] ? do_vfs_ioctl+0xff0/0xff0 [ 610.000230] ? security_file_ioctl+0x83/0xb0 [ 610.004618] SyS_ioctl+0x7f/0xb0 [ 610.007962] ? do_vfs_ioctl+0xff0/0xff0 [ 610.011915] do_syscall_64+0x1d5/0x640 [ 610.015784] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 610.020955] RIP: 0033:0x4658c7 [ 610.024209] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 610.031894] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 610.039141] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 610.046386] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 610.053632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 610.060879] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 09:09:48 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6tnl0\x00', 0x0, 0x4, 0x5, 0x0, 0x8, 0x44, @loopback, @ipv4={[], [], @multicast1}, 0x1, 0x7, 0x5, 0xfffffff7}}) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000100)={@local, r1}, 0x14) r2 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r2, 0x8955, &(0x7f00000000c0)={0x2, @nfc={0x27, 0x0, 0x304}, @nfc={0x27, 0x0, 0x7}, @tipc=@name}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000280)={'ip6_vti0\x00', &(0x7f0000000200)={'ip6_vti0\x00', r1, 0x29, 0x5, 0x2, 0x9b4e, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @ipv4={[], [], @remote}, 0x40, 0x10, 0x8e, 0x4}}) r4 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r4, &(0x7f0000000000), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) sendmsg$can_bcm(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x1d, r5}, 0x10, &(0x7f0000000280)={&(0x7f00000003c0)={0x1, 0x208, 0x0, {0x77359400}, {}, {}, 0x6, @can={{}, 0x0, 0x0, 0x0, 0x0, "4494982a074ca42b"}}, 0x48}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000340)={'syztnl0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', r1, 0x0, 0x7, 0x1, 0x5, 0xe, @empty, @private1, 0x1, 0x7800, 0x5, 0xfffffffe}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000400)={'gre0\x00', &(0x7f0000000380)={'syztnl0\x00', r1, 0x10, 0x80, 0x80000000, 0x1c0000, {{0xf, 0x4, 0x1, 0x3, 0x3c, 0x64, 0x0, 0xff, 0x4, 0x0, @local, @broadcast, {[@timestamp={0x44, 0x24, 0xd9, 0x0, 0x1, [0x8, 0x9, 0x1, 0x9, 0x5, 0x8, 0x8001, 0x4]}, @end, @end, @noop]}}}}}) sendmsg$nl_route(r2, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000540)={&(0x7f0000000580)=@mpls_newroute={0x6c, 0x18, 0x100, 0x70bd2c, 0x25dfdbfe, {0x1c, 0x14, 0x14, 0x1, 0xfd, 0x4, 0xfe, 0x1, 0x2300}, [@RTA_MULTIPATH={0xc, 0x9, {0x0, 0x20, 0x4, r3}}, @RTA_TTL_PROPAGATE={0x5, 0x1a, 0x7f}, @RTA_DST={0x8, 0x1, {0x2}}, @RTA_MULTIPATH={0xc, 0x9, {0x2, 0x20, 0x3, r1}}, @RTA_DST={0x8, 0x1, {0x7, 0x0, 0x1}}, @RTA_MULTIPATH={0xc, 0x9, {0x7, 0x30, 0x5, r6}}, @RTA_OIF={0x8, 0x4, r1}, @RTA_MULTIPATH={0xc, 0x9, {0x5, 0x5, 0x71, r7}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) 09:09:48 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1020, 0x3) getdents64(r0, 0x0, 0x0) 09:09:48 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f0000000080), &(0x7f0000000000)=0x4) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r0, 0xfa, 0x6, 0x800}) bind$ax25(r3, &(0x7f00000003c0)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x4}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) bind(r2, &(0x7f0000000240)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x80) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r6 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r6, 0x101, 0x0, &(0x7f0000000080), &(0x7f0000000000)=0x4) setsockopt$ax25_int(r6, 0x101, 0x4, &(0x7f0000000300)=0x100, 0x4) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r2, @ANYBLOB="0100000001000c001c0012000c0001006272696467658d090f3c6b98cd798c49816e84ab4870e2e2869a563e8a22ec2263b5440492a88f48db01a44f8bb66a6f371fd75c5146456832896c6ea9e553f25466513fb9b8494e"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e0000004f0000000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r8, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @remote}, 0x14) 09:09:48 executing program 1: r0 = syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) getdents64(r0, &(0x7f0000000180)=""/145, 0x91) syz_mount_image$vxfs(&(0x7f0000000040)='vxfs\x00', &(0x7f00000000c0)='./file0\x00', 0x3, 0x2, &(0x7f0000000400)=[{&(0x7f0000000240)="9a27a2286e26c3c39bed5e665f4cb8229b865ca1ccc38f128eac0ab94d26d9cd78657c97bf401c8617b448d52c87823f707a4167e38c0a4892646abd172cf302b2cd2e8dc6e97f9f25e4ea84250ddbc6e949453b5141dae2a9d51319ada0c320a48938d3daa498f50294e334a99782552c0b0a907c618a3443b7983b4f118d156854f54fb1fe95381447b23cab55a07a35305d73ce430cadcaef4c52cbc79f4c648c61b4ffebc04244186e1e68cb97191592678a16871b9006c690f4df21055004c5", 0xc2, 0x6}, {&(0x7f0000000340)="54aa8edeb92b7b7c749b4d8cd9213e87eaab7147eb330bee7bddb6a07fb970689aa4bd44eca5abd09991b6b5860b4069425f94d9be928141ce7908764523a400bb074f28fcf6dff22b451c028b88f5a435d53c27b6aabce25f06336b36181a7b7bd00c4b1aedf7ee9610af61d32cdd668d253d137cf385ef3f55fb43ad54bbfe7e075d408c42e2933e3b3fda0d6fd032ff66a6f8750111ad265bb1101c403062525a8eaf47f8c0e757c5c73da40b0bbe503781985eec08261298ae98f200", 0xbe, 0x3ff}], 0x2000040, &(0x7f0000000440)={[{'v7\x00'}, {',y}'}, {'}^&!$+--.][).]@+]%'}], [{@seclabel='seclabel'}]}) 09:09:48 executing program 0: ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000080)={0x3088, 0x8, [], 0x0, &(0x7f0000000040)=[0x0]}) r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) [ 610.088151] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 09:09:48 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000080), &(0x7f0000000000)=0x4) bind$ax25(r1, &(0x7f0000000040)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x6}, [@null, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x48) [ 610.150998] VFS: Found a V7 FS (block size = 512) on device loop4 [ 610.161227] VFS: could not find a valid V7 on loop5. [ 610.178153] VFS: Found a V7 FS (block size = 512) on device loop2 [ 610.180141] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 09:09:48 executing program 5 (fault-call:0 fault-nth:35): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:48 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}, {&(0x7f0000000180)="a767a0975228876939284a278a65f073a5dc102eb36da74886a48f045ae086d66d8785746683e1e0d20b26a03f8181d19bdcfff13eeb53a77b4869b0b8c6c872e9157c5c8b2aa1b241da02a9ccdc02a064719581e2a4f984986c1d426139ccf3edd097dd2fa2adb57a6bb85d19d3eb49fe43b7b10b66c7efa475cd35fcbe84f07f416316afee234285947ec44b5b70d5fb428eff7f5e829d66384b5bcd845899ec242dd0bd56d90be2d29173e8637e144b535dd10e44fa51dbfdf112bf3bf5ac61ed20546abccdc42a20ce713812d8f1460480419eb09d023f01", 0xda, 0x3ff}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:48 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/200) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000040)={0x0, 0x10001, 0x6, 0x30, 0x2a73}) syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) [ 610.211854] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 610.233156] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.3'. [ 610.242280] sysv_free_inode: inode 0,1,2 or nonexistent inode 09:09:48 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000040)=""/48, 0xfffffffffffffe9a}], 0x1) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000400)) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000000), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000580)={&(0x7f0000000240), 0x10, &(0x7f0000000540)={&(0x7f0000000540)=ANY=[], 0x48}, 0x1, 0x0, 0x0, 0x4005}, 0x3c15bfeb18a120ce) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000500)={'sit0\x00', &(0x7f00000001c0)={'syztnl1\x00', r3, 0x29, 0xd0, 0x3, 0x800, 0x23, @local, @local, 0x7840, 0x8000, 0xc, 0xc257}}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000001, 0x100010, r1, 0x8d92e000) r4 = socket(0x2, 0x803, 0xff) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f00000005c0)=0xffffffffffffffff) r5 = dup(r4) r6 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8000fffffffe) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f00000000c0)={&(0x7f0000000080)=[0x4, 0x6, 0x5, 0x95], 0x4, 0x80800, 0x0, 0xffffffffffffffff}) sendmsg$kcm(r5, &(0x7f00000003c0)={&(0x7f0000000140)=@nfc={0x27, 0x1, 0x1, 0x3}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="07a946fb5654145133ead8721f8683bb6ef1333984c4b844681ad4031fc1cb4448aced4c3eba682995378907ac2e93801e31654d4d97ba04391c6e8a9b6fbe2dbf3d929bec5043e2d33a5dfd4a1a35876a8227828881a480dd788a0f79ec82a30dc5caa2b78e8503009a0919258883812ce2d87253ba1395a105b56603c12079ece70ca6331d41bd45c9534d64901c659b6e5ebf4156021fe4891e89d465d32000efb6ac737b698ffa93b09327ad096363aa666db2bb135ce9d3b2ad38479db90d4903", 0xc3}, {&(0x7f00000002c0)="45923b4a9cf6d51cf0b7d26b1d158eef7692762fd489ce9acfb9e1912727b593a861cd8157cd92aa74fe6ec852806d", 0x2f}, {&(0x7f0000000300)="b14e366a22fa02bc8462661bd20d888e0807c2038f284dcc872df434e5eeaa3ea85439e3ec17bdd1d920960993febe", 0x2f}, {&(0x7f0000000340)="911334baaa8d7af529b9f7c68f", 0xd}], 0x4, &(0x7f0000001180)=[{0xc0, 0x0, 0xffffffff, "eee1e6689c52fe18b5383cf3f88d6120eee7341f1ff2303d211456c27d9e7558f6e44f0bf1a206e14ed9fc39b07b39d38330455374079e0b7f41397b370b4f2a2423e087fcf7f04a9c9bc3579b5ea21ade831954a019aaeff28ab3cab168451224752702f6e77363131a8a3934fa49098761a00334144b021ae244c7e4f75934d1568baba8f53e6e80ddcb112bb927d68f893210e88ef05a9d07ab1b46266da2a5101951297270c1dd92c2ff0a"}, {0x1010, 0x104, 0x7ff, "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{0xd0, 0x10a, 0x40, "b259293460bd374c5effe84e3d14b58abe40906b4a8868b0ddefbfe4c114de3f725bc5b0fa20f0c4d8d1c8ba3650d67a4e35d21ef0b07480df36d9e2b4f31094552ff8f5235a952f56513f8a48f825d1b18d5bd491f0019e92c74837b2c3298e9b4de9f9fbe324bfb47eda419dfa2721d43f06d874bc963a1258c63d64e0e9fd340ec147ea12229a047ed942b2ea4e29e891d84ec73f3c2030ea5d38dc11f064a006868b465854a50aa865324b2f9824a57d4f26e03bcfe6ff052d7a3608"}, {0x1010, 0x115, 0x9, 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0x21b0}, 0xa18971e72797e66b) ioctl$VHOST_SET_VRING_KICK(r5, 0x4008af20, &(0x7f0000000100)={0x2, r7}) dup(r1) 09:09:48 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000540)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000500)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r1, &(0x7f0000000580)={0x13, 0x10, 0xfa00, {&(0x7f0000000300), r2, 0x1}}, 0x18) write$RDMA_USER_CM_CMD_REJECT(0xffffffffffffffff, &(0x7f0000000040)={0x9, 0x108, 0xfa00, {r2, 0x5, "40ad6c", "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"}}, 0x110) [ 610.265903] FAULT_INJECTION: forcing a failure. [ 610.265903] name failslab, interval 1, probability 0, space 0, times 0 [ 610.285723] CPU: 1 PID: 11120 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 610.293737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 610.303084] Call Trace: [ 610.305674] dump_stack+0x1b2/0x281 [ 610.309304] should_fail.cold+0x10a/0x149 [ 610.313459] should_failslab+0xd6/0x130 [ 610.317436] kmem_cache_alloc_node_trace+0x25a/0x400 [ 610.322543] __kmalloc_node_track_caller+0x38/0x70 [ 610.327465] __alloc_skb+0x96/0x510 [ 610.331126] kobject_uevent_env+0x882/0xf40 [ 610.335443] lo_ioctl+0x11a6/0x1cd0 [ 610.339070] ? loop_set_status64+0xe0/0xe0 [ 610.343286] blkdev_ioctl+0x540/0x1830 [ 610.347152] ? blkpg_ioctl+0x8d0/0x8d0 [ 610.351082] ? trace_hardirqs_on+0x10/0x10 [ 610.355297] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 610.360397] ? debug_check_no_obj_freed+0x2c0/0x680 [ 610.365399] block_ioctl+0xd9/0x120 [ 610.369112] ? blkdev_fallocate+0x3a0/0x3a0 [ 610.373414] do_vfs_ioctl+0x75a/0xff0 [ 610.377205] ? ioctl_preallocate+0x1a0/0x1a0 [ 610.381610] ? lock_downgrade+0x740/0x740 [ 610.385777] ? __fget+0x225/0x360 [ 610.389227] ? do_vfs_ioctl+0xff0/0xff0 [ 610.393183] ? security_file_ioctl+0x83/0xb0 [ 610.397570] SyS_ioctl+0x7f/0xb0 [ 610.400915] ? do_vfs_ioctl+0xff0/0xff0 [ 610.404868] do_syscall_64+0x1d5/0x640 [ 610.408738] entry_SYSCALL_64_after_hwframe+0x46/0xbb 09:09:49 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r0, &(0x7f0000000040)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x48) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) [ 610.413924] RIP: 0033:0x4658c7 [ 610.418051] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 610.425748] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 610.433024] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 610.440276] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 610.447553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 610.454802] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 09:09:49 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) connect$ax25(r0, &(0x7f0000000040)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x6}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) r1 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x1e, 0x202000) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000000)=""/200) readv(r1, &(0x7f0000001140), 0x0) [ 610.491036] VFS: could not find a valid V7 on loop1. [ 610.498448] VFS: could not find a valid V7 on loop5. [ 610.499376] VFS: could not find a valid V7 on loop4. [ 610.512366] VFS: Found a V7 FS (block size = 512) on device loop2 09:09:49 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f00000006c0)='./file1/file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x31) syz_mount_image$gfs2(&(0x7f0000000180)='gfs2\x00', &(0x7f00000001c0)='./file1\x00', 0x2, 0x5, &(0x7f0000000640)=[{&(0x7f0000000200)="ba9a7fd5df290a7ed4e7c414d4895a8f02a92bd243598c283fde84b64b34192323e45548e68485d8f895a6fae1e929ac2a16ab7bd5830a9b1af744307eb15ade13030fbade15b1af6e6557d76d491c23709e9bdfa3c07d750bca4413947218d10026b568a3db66306bebc2fa73528937621ffe60a0dfaa089083ec25eb30e608f784065ff0ad2b99407feca09bb2d65691c6e6fc32e39e86d9ae1d0c73c2394502071a73597bd1cc4839e5e4a06679bc6c", 0xb1, 0x5}, {&(0x7f0000000300)="592e879fe6b4a9b1948a73bb49a16f35ea799661e016234eb7861fa9f3a2a40c9926432c118d6f8021d05aeac38f73dd7572074a88de9785c9490a42dd7222f4e1d9dd2187d2502fe75327b36ccfa07208097d3e3281390a27ee006051b90e67611865288d1ad242c6234262ffc48e34b615c8f29e1a69c11ce295f71e73980e720eaa35de33de63d5ff360e3af59b0abb65017bf7db13371ac016eec9252b815fd966f2ad7a6972714d84c932ccd3cab472987f0e09552f54b9fe38222da0a3be533b6859bf2f97", 0xc8, 0x7e6}, {&(0x7f0000000400)="713b6923162d986e9365700559fcb7b487d9ef0afee8bcceb12812bc4fb282836866008b249a6c80d46d95efd3bcaaeb40c72921ed51aa39b0fb75afb0812f764fb1285319a8e824ea025da91c41d8abb60e58b2875d9ea4f99e773b92618f41a8053c7bbd36a2e36faa71584c48b499fc262745e89809fc8f9313ac5140bc3b1552e9a361", 0x85}, {&(0x7f00000004c0)="8d220bc9b277dc0af15bf1c09a877352edd9c0799858b96f84bdc65d794017eee329c255a7a0d9d1f1a5808ad1869d", 0x2f, 0x80}, {&(0x7f0000000580)="eb6d1462b88d71ce7edfaaea96a9a88c8cced19a96f517d3a4ff6824ed3b7c080a6b1c9d20c823bef512a83928e3b4282d7914a901e5bda7069938654e1d51826c59adbc35db126345d2eda4b5f0ecc3012931a828717a22b5c7610f8cf4220c2e6f8657ae55e890315a7dc697fdd8195c25c022e97749fb1f3fa86de6b41ab3585070a89950db1fb841041b9c3be20f5c112dee84dbaf89435dc1c54b52c02e09182484a12b", 0xa6, 0xe58}], 0x1441, &(0x7f0000000500)={[{@lockproto_dlm='lockproto=dlm'}, {@spectator='spectator'}, {@quota_off='quota=off'}], [{@func={'func', 0x3d, 'POLICY_CHECK'}}]}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00000000c0)={0x6, 0xb, 0x4, 0x2, 0x8}) getdents64(r0, 0x0, 0x0) [ 610.556490] ax25_connect(): syz-executor.0 uses autobind, please contact jreuter@yaina.de [ 610.566008] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 610.566715] VFS: could not find a valid V7 on loop4. [ 610.579298] ax25_connect(): syz-executor.0 uses autobind, please contact jreuter@yaina.de [ 610.610774] VFS: could not find a valid V7 on loop1. [ 610.685237] vxfs: unable to read disk superblock at 1 [ 610.691162] vxfs: unable to read disk superblock at 8 [ 610.696454] vxfs: can't find superblock. 09:09:49 executing program 5 (fault-call:0 fault-nth:36): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:49 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f0000000080), &(0x7f0000000000)=0x4) getsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000040)=""/44, 0x2c}], 0x1) 09:09:49 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = socket(0x10, 0x2, 0x0) syz_mount_image$cramfs(&(0x7f00000004c0)='cramfs\x00', &(0x7f0000000500)='./file0\x00', 0x1, 0x2, &(0x7f00000025c0)=[{&(0x7f0000001580)="802cae5b2e0c00c4f9f1b7a676b48b0f6bc011c37766cec094950d891146ff53922039a704d32907ef734a119c", 0x2d, 0x7fff}, {&(0x7f00000015c0)="f065dee1e8d942f446ee1ad1a8ac165a6898df63b4d9d029a77bfb9b2445855a6893b424cd82cb81663277da7d98f758c5af184fc16b7e22de8daa8b5d45103cb08146a7580947d8c6a9107aad7f434bbf0ade580af80bf218363b2303bd2bd57f480cd8729e22cf9075e0663a1c4f8cbc628573d28804477b9b9db3f8d9da77f3a83fd64d9e8459c3d7d4cbd063afcdb627ce8d913120b998af39de7d75e204bc4fc28c9e9d48d683278c2b97080a9fb65c17468cd32632451200f27e7bdfb1c80c0adcffe548e66ccdbc68cc0e93d2e790be53aabb7897afb52f961b114d9fd518796b2544f5e233a3153948f51f8e4298f7c66c5aa5fe0f7fe082a286b9d8a300140bc0e316627f377c8bca732afae27f40acde58b3682333a3506c2e0a155cc3a228b3c9b0b7ec288cde2dcb13fbe6a745c08a1696610e3d629e6fde12106b8a77913b87f32e21a4013171b1c13709636c4d4127b8bfef438ce6462bfc334cf070a98cb216991ad98df20060684ac1ec45b00ef8c893b2def972fb0ab4e720afa836415827e64386ee600ea7a0202c35b1d6dddac5d1e3247d4af76b3a15c40b1139a74db1715d36ab90b119d7600ed4c37c5d9b4fea904bca252753705db5600d890771321a09ee1b1058c8797abfdb71f1b48de513d726a286e6575f8aad826ffa1dc212095a340649e9d73334cbd66f98b29f5f4a69929c9063f117c791c3cdefc1c72988081336a71f5f64f5455135acf68726b3f51a042d5af5a2f7fe4885f5eaaa810a95a35f51ab9b3a0ada56b559ce297d3cc657e89da2a531e2bb7b3d534a9c5c96b5a05d9c4574b23b175afdc1a3d8219662b7589181b072b29de7455427831bfeae0a1435935d8565cc2c5424835cdcbd141675b23885bbd1dd76111232d97a2ec529b9760bf262799639ff6aa2bf7b0573ee114ca61ee350a173dd0ae024b38c7af39f2bc93bb7fa1fa2641b31b340caa8995aae4dddee57a91aad351b806bdf5f70b2044277e02dbf3ad3df120cb9adb6a6a214ea323f6c22feb2be9039e7a8ebacf172e9962516b17c0f012c3e7babb9941383becbdbef838e620e36fb76e271f5be33996e91cd24a90959c2e7f96f9b0805b422fe112c014f2d34923e6d9381b283d13beec78a88bd9c2fb0624131c0c53a7b62f93a102353c1da9ec40cb1dfdc913192c133747ab242a9aef09a6b159522ff23ff4c553c2b66bea5b93ba1cddf432205acaa5531dd9423addaeb3f31515b81639d72e1286e5407ee3413c8e5a1f4a37d4c80a17823379c28c93b886b28c829551d03ce030ecb3af296ee9caa752083fe6756edb30dc01f3198e4a3d007dae656c66f03eb904cf0ce474d5ba3368b5a0fb628b043eecbbb2ee3131dbe58e3ae0ff65e01dd6871143839f2fd34a406b0bb8a526ca2d4d58f99560acbcd68f6e9de24abe921c2b5b74fddb0d9e26525c59c962ceac3470bc0aa85e5062e3c1be6860acb462d323211cbf502025db6195d7d9c79d0087341e2c2775245b923386a289a79750cf8b8baf2c36c9c65c70e2353952e06e793eb737afd0e75447c6cf422aa89c53747a20370d779a27f4b3c425f87f492a772d85c45cc6c30bbd20c9d18a7a3a99eb6d27ecd2ee581e391a3071d9ea84c37dec823316c70da1fce3e9649af2e3b1db5768138855ff129c9c40e9d07591a2901d06e13132c50540207a1337019f3d4f962e8a34d9792aee43c6d43dc2c3b303fb5d04daa04617119e8c3e0cb8805265500fe95a812d94778ceeea1726ff53bddd313d4b33e66eb46f1adce9edbf4df7fdeb5b34de384be6c93bf25951ecb8c86dee76a8fa758723c1473a28bedd605717c264115654477e1415d5d67388b810112441e85a3b8a900cb0390bc089bcfba31d11baa1f3df1ab9522004db02af21cf9e4f86d6f2630784acdef2f84b1944aa1216ff0e0806b03af0663b378ad6e41a164eb6a4615ab84005f4170b4f6e2d4a76a9bb35feee33fa3478cdf322b673be683e10f5fa6471d0c060158aecba0f9b867e73d1e50b6b000d1577c23a9ee5f5e2472d3f174874cc8e70dea5d96468fbf75274eb4fa3097250c4ddec64bd0691c0fc28f8cc9e40966a00bb6be55aa8447a4056173ea0366bd6610606c00285df129c7d1317e010fa2240ca44073030618c5aac250e9dc0bc9ef14258c8e01a09f0f4e98f1b38b9953ea869499095cd977ad2eb7ea4b8ffe972429ca3b31c4d02daa0a5432249c5a8f5154bc6815f3f2164b7d1182d75db0b0868ee329ab6fa449cb282575eca6e7947446ab36d2eda8d348c2a847528b553ee7641c1948f89f0a4ca754f70fbd86e936102ef9a5e0a1536d5aed6da4cbc4e27efcba40bc6923b66ae1edf819111ca9cce205543f2420f5d8474eabc56d56415f9b2f5e955e8c6d3364f6b362cc23a5227be1425bf09062cffceb7670c0c48e286e017c04081eeb0541947f70cc3c353db4f1876501a3e8ea3ea810705a8810843eb303f63373a87810763c92b941fc06153e9c89b69fdf29ae26c25b47c61d3f2b65be6a74d3742bd9d613a5ebe3adfc602e1861886388425de62b9f98c80797c7b2d0c94811a9c45733195c6577c277efb1d06186c5cec2531c2e7a9c6b4930c3c4b1a3f3c606eafebc786d1e4e5d7e2569d7092b4e5afd180ba9345939a7b9096477c359cc8f3ed86a01b98ea0c8e07252f21eba75c64b610c986ef0ffe4479d48b97ba7f2e671f2fda517a497c8733a045510769bf5d214012ae9c4a73eaa1a9330475b1e04ee45b674db3eb823318e20e1f3df00addc2445771e657c2909d6f38eb19c92f54e3a430021f5c124cf9822f75fd8af8987b8a18262b07084c11ce61defa0e727c9fa9e4e588e678e11dcec7ea4efecda90b62ec7f243b912548339e78be914c351fd9f9b49a710ad2a2a88fb04fa33499c798ed0433c11effadb2679e9caa5724bd1eaaf0fa8fe68124e85077a4e8fb5af25ca1e1cc222ded2d85cb2f9bf77ef9593859a2f893e8f55d40337b5a90b8cb0ac4fa65479e73d72a3b1f8d9aaca5ea89509be35cead242e4ea36ed39cd079bdf5c3b690b725c4f2abad84b7eee71fd0a0943135c87f503903055ead6dbd3d648374d502c7551d575763b0c5b4bf661df78aeed0d1581b855651651def2f66c7968c0800317ca0884ea869da93ea4c55301b5434a54fb23a37d0996f52efff4f3ba7e8cce6d83f2089d9df60828f196b74b0ba947e593c66c77125410f96bf6e17a663bbaed0c72a413a82dd305c1f3f8669919416e9dc8e35c595d81c4be4c03d73105c0e36381c2ba78d0423e6398b30f8ff9d80724ea3eb638b7b8cb28fb0f3e25a0a98b982a7c5517b3bedf608c625615dd75ebf29f41074e668989ea19dbc56e0e2f5a67ebbbb936eac881e366586c0f4913726e49da0bc12803c320dbb8ec0a956fdd544ebe11e6db6e54694d1f00f1f1c08799db3a47c0f0a7dbdaa73ecce0ecea112b013fdb4a8527473a73c20fbe2f35024d342c12e6ddb140fbd7f28a1bf480a781225eacd14bfea7e6d3f32984697a0fa5d12db41c6234f5936ae62c98945338a964f83f14b40623861f24de0be8d63af4c7a25dfe955fc78612e6c9f9a7e3bbd0356f9f7b8815f148405258c81a174d201564b222e61dddd394384fe88f71040f2b382c476316a129a1e033e95051e3206d13f230666b4ac6df12cb35aaf0d04346b8a08522c63b47c8a4e423ae97226cb5f9444f56b27c886bef5ec54a1917014ac2df7ffcf7d5cf09e3d57a088f2a3d1a944b79868e0d2bab0f4570330a32720bfc31aa5dc25af7edea63ed0515565e79271e998bb469af5ba9c0e2be13ee64b750f5675ce826c523df887fe980c31678417356a525d0024548bc64f5bda8d9777f3ba0717a572b85288e7d78df52fa760c858a1b08f643b6302e829fdbd64ec09c05ff8b50b6f2ad64393ff52c584c49955e29fb9fea09ce56722e386e28106a3ded5a59e15629559b85b706bd6564259a85f15a8b0c6dc1b922e8db31e145a50feb4fcc24b2a336a5ed9322e46c37a2a841b34c9216a62d5c6eb0b7cdd5e5290aa1e8489f5cd17e1a2e647d9084a6bfbdcaf4a61c222229430b2fde9b939500c9a162125c846070d2886806b8a6eff4a72c2cf1c1b621c2e124db4aebf2ac0fd50d1bbbb4e195deba8f3f484a3f1ca0c224f95328fb56072c10149680bd80cade4ec2486b24e601b1bf9e689a068db5ce9f5bf0d6d240a0f94d969f33f8bec221885e1f3709366ab1480588681be2a3734053a444ab22e4713323dd4623a1a887e350f86f623352c72210531775a189085d06a7572b5e217a55261a0647597c14efe34132da5ddbde0491533abb6c3c8d14bb0b9add2e1befa78a37ae4e87b2d27bc1eff261e050eb3d8c52dad7b273591c5d84c1b81d89533e81e66b8dc12fd1bd05c9602835cafb685796e2b29d8776f9474800157fc84813c6483960ca165f39531a97646284820b25472bbbb909b2fc878ff0301898b0bb07d91ab7d21810ee9f43a2eb581206ca753d2e0c5fbff2057376f68bb0a899f03a20188d75c5515747bf8e60b3fafb4fbeabb8fd637a1f1da584b4e390d5508709b77fab5140853e9c43c6a5ec3476734625b97103431d9b0edc2c52b445a0217b1fcada27eee52d9e260f3c891d485e483933a4acc8b7116f15620ecddd13b9e034318c3cf27e7fb9fece1c5f2db9ea3ea6ed2ccfaaef7b950911451f9698430a5f0c1422eb782d962552c66256aa5d10599aa8b494485c86cae63628107f7dcd683929984e894897be3bb45581b29333ae3ea7c7668e0bb895a379f68c3d1990c5bf032ccb74c153289e296b0b4dff1a83bd9d96649c5083de26f5262ba76ad657287160b8e502b8ac329376be8653edec35426a8a69d43b216a4908a470c772330303355a61ea4e02d3d809dac6fe6dcab4cf4d239055fd63e1b099f7061b2e4a3f5dfe3d1b713ff2191554635dc89db26e6f9ff87cb2306df9e868cd5941be22186570e8502956c3cdb2216ec4ef79b54ed78afa03ee80c7116543a52d5cf4d8f6b47f7b078959da3a48107f9cb2227a3abf31fb91da6090c11ebd487b5089729f9bfee1234d9acc1257afd0de9ddb727aeec7a62bdbc1dad085aad389ce3a668d3c413c77a954f63d1998ff429fc0e4ddeaa2a0ab8ffffee989e5dfe6d8ad49f58823ec56614ceb600145c490de7cdb711b3fa9e02fdcfe05bc455ab2d836c8c2455068d05e4086400746016923cdb13eeae4b9c542877a64501cc9fd083a597a06724c476fadab599014041cd85e64f5a09aac53a9225e28539041ee9d46a73b7ed59c5cf36084c854351c022b624a05f857b129a2f1203221be152e6591a87a3077b0e70c05e34941fa6f87de8eec2e782572fdd3a04d5f7e6acb5f0f0f9242b4acdc515bae1f27d5603ef4ec08adc66a3e8e98ad1e0ebdcb2d7106a669a2258c0fc73a3e2e3736ad4333cbb17642e3a2ef0c8c3229b71ec69d5ff259ad965ca2ddacc3c9f1d1175992e331d2076e0b3a05084de6beb6f50af6bca922c402711aed2120558ece0b48b7afba258f9a66b5330367eb7a6e208fa7de179b3d78ff93f6b7c776553fb47802ffa7d331d16186d9a8c5672926cc6827c58f369bf6dad7397e026d00c33ec9e1df6d20b678f1417cf047fff55115402c511dad9e0d68227c0f7db6d1b077835eee40f9110434d1e361fce0d18789fe7fec76e8829abb66a13cb3e25f33b3a8e044690c51d6ead4bae195123d602", 0x1000, 0x4}], 0x20, &(0x7f0000002600)={[{'uid>'}, {'uid>'}, {')$%'}, {'v7\x00'}, {'fsmagic'}, {'*^'}, {'[@!F:^'}], [{@mask={'mask', 0x3d, '^MAY_READ'}}, {@euid_gt={'euid>'}}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x36, 0x64, 0x34, 0x35, 0x6, 0x64, 0x30], 0x2d, [0x63, 0x33, 0x35, 0x66], 0x2d, [0x35, 0x30, 0x33, 0x34], 0x2d, [0x1, 0x32, 0x35], 0x2d, [0x38, 0x35, 0x39, 0x36, 0x33, 0x64, 0x31, 0x38]}}}]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0xee01) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000002680)={0x8, {"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", 0x1000}}, 0x1006) syz_mount_image$cramfs(&(0x7f0000000080)='cramfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000180)="1396c4801a98cf7b6a02e744266d", 0xe, 0x2}, {&(0x7f0000000580)="10b7a610e4a76a4e6aefc905b4859ab809c5dd512d98ae1faaf235753de8ecbd7fd60a0f49fc3856bb376fcc06a605f0d2bde31b95133426c20c48206f08800f7ed61b19cde38327a060715baf809f41b192f8a82f46af3bc7c9f396c563c2560fb778e27a8eb407aef98fa0de405da9d78c339227186d920baf70851ba92fc618709e616f29e4ac48644ebc751d73d01a8dbbe9df725e2a6bc82e1d1f12203ec29e552d6668c7209342a9d692baaf3e93c694503b721e80a509b6ad3bae5b0981348384f7928e15bbaa83ce8adc50e0df9f7dacc24c560cc0865e44a068afb0cd934bbca80acdfe3564a814a357f8251ae15f32b819b5e1bbce203aaba4caacafa1060b07597eb87b90b399cf0b16006fabce50381fe90804c41588053887731347abd857e02d8b5a3e56b0a533764f26c9582466f20463e223861c3e0002d8e0ad644bbc2c655dae2b45716a9692e5fff27bf82afc97f1cfe9e615eab3db7fc887ff7f2da3ad321ca89bfebc65a344d7e05255e26bcc9f5a5675d8098ef823714a76490f83a49733bdf14a88c5760cc9b9d510f7f00b88a5ccfdbad9b77ead9c0e7b8b80bda100d8214399d67d2bf32a0c9c98e518732ee882e71ea3c8b76ec28445d6b451210da3e88f4b2cfff9b7795630c512f712ed975810bc1ae6a9d538798ba2da9209ace5cc6831d51450132fe2df9f19791912f98740a606b517341bc6434c530d8472ae7ff840091cdcdc85a0e70a8b48f82e567ed0b56cd2e93e8c18032b7648ce43beed27eb3cdeadfe0bb03c21795013c4e02d970310be4f975ebf127aecc2e0c5c9f0371de0bf1b9aa75b1867330053d36b29afedd8c5dca39ca502609f944a01e198ee9b9b856be445a5d92d18dcc25725511dd9e6a923231ae1f09b521bc288d6ca227b7f0f7fcbe154650b5c43aa66a47cdd605208d4f5e2e5d2a2f37b18ace91627ac3a79f92f4095b6aad22ff869cacbb809fd99d33aaaa2ef1626991f22277823c55f00718efbf6176cef21e32cbd136eabf55bc6122718b89feff6a35a51e61485d98db6c463f4626b1438bd757513ea8843f55213b1840f4507e19aac54a25dd360b5f4abfaaf177ebf728d2a7b652d34ef64265e110924df9c1a5eb3d9d94d5a91bdb2c9dd0ac5c578cc548fc91d32c853ec8f7b92576de42c464e492989413a5b08e36979bdf2cb94a1a49b94e92be2c2aa6cca3bad671fc1b1b9cf631fc37ff9efc54b4e6bf53b7f899d4ec6f721f4d322f87f2cf17e310e45681d957b02c30d5cf949ec7306578e567ea4ab5de6617b81e75f7945a02138c2a05891e9ed47f7e4edd3e75dddfc9f8a6ce795cf2c126015f9c1b74015e44e7f62151165c9756fa1ddaa1bfcf8d182f3397a789c512d535724e2d8714027f093b917eaae5df6706b6890cbfc28b08ffb7f48274ea0ee3d573b53d2de80e328b6389597b9adc0056fe87c204e1df55d7a0f832f3bc1019b1724b7304085cbcfe07f31130bb15933e91b9fb541ce37d6ae07f50ce99567403a93eb4268ac9f588179395b314f07dca4ffbe5d72f6865e455847d1692f48f0733dfe30bc0a45d81914531b8d2a34ff9f87f26b23b7f368b9df0f4d34d42f51e32d526351966c834ecc5b3cede25dd2802103306813f781220a494b2d7f13815cf45709feedf21a6f1c4795e37bc721961c8ebb91acd3228b950c8141d7c50cd3878a79eabe7d90e98c4d80836ac897ccfa3e67916d2dc111d687672e3faf1e92c4f88c0b984aec447b0f449b18d03cd32305373e7d9d6a9af95d93c70eb0fe44614a759d9f1c2ba8a7695f4ffbdb6837877be889895213212003604fc2ab59d8aa921f0f65448e7d9c37fb520020020da61fae48ad74edb30d3c4581b6a7b5fafb42b86de1be2e7a0959dc216f6ff5f7fff6dfa5d4c1d815f7ef4d45ba92fc2eb8b1436db7fd68f9f2adea2e3d90fde51f38ad473bc9b765438fb849c11a9825fd99fb9002540dc66db9e99a8e65ec03ac0a5c28170e39d7dd95796eb5364962fcb45b9d4d3f3ed06b33d28d68db1c64c66d14fbc98294be0bb031c1c63e728d61583c23b06e84db5af92c44c0d1b5d21fd6f56f253e062e385245a1773deb904c2630e5c27c732a2f6c036af24c0c18dcb16b936226a16be9276d2bfc935223339c4bd760b55f0bf28a47810f0594ec1848a8529a3ea7978f3d388c615cf161f93fbcfd6dd7d27536316829c4314c3783c58f17e0e738c7f715d34c80547827f07f91ee6f9e07a6caf7eaa27826121d8ac73fe01e71b9aec330a87c10adc6304ad1d56088fc7811aa8ea8fb06bf02e5abd8ff60621577787c21e9ab30d9a8229d507933130aaa3796579a6aa2f503b3c5b2dacac7d90215bc79a37f02cfa07feeef7309c86f90b31138c7c87692db492059265123ab8596173d9d01d5594f5963f6291e40a29ba811263d5bf5c5ddfa7fcc7bf416182863eaa72d007411b4e22483278bdba98cd289743f27ff4abe0c947c8f43dc439f7d737a99837d73a90070e5b059857c96bdb27f0be9f21e2a6eb2ee2df8aa8240f51874cc1f471cd91c76913266cf2b2833e50fc1a354f928eba060d0292b2ee9a9fd9e60a8d9e3c3113010d12862cd2cb3d73cb0ec1dbc279b2d27bd0f8bd93801045ebff953776b7468ff64dffd491961172280a45778e54eac325a5eb39b1e98140bde6ba75f98ac78cae864a4f09314af7874e9cb32e64e424b9827a801beb874dbd9511158effff67e20bc88f6530c6e989b13eef7c69f76ce9447caa08488a35f7e815b73c193fb63c7de4e8ca57744016cda91d33e6e92113e65e8f807df38ca6fff758eebdb937b5c7e4824de951dd442bc66611561ec81ab3e9a1581696803e3f55e49acbbc1ef19dc831a130ab04607025e99d86f6e84e07adc1a3ba16ee440d12864ac8cc7ef12de662f5d9bee44b98cf0fceef8f36c0058a4d65960852ab138e13f897511d14692a69e591815000852f4e6fba0c29ca3344f033816db4567ad806fe05b3878ff1dc4eae52b8b4cdfceffe86383bc1052ff1da4e1a89e50aee20048dade8d6830c836851155ca7d35a29cf4971c7207e2c94cdcb88a2983c5f43e4359d6cdd33907c5b0a888b05f7e5177247579c6365e3e2d42a4163d1714abc0b52710714b2f1c4443b12e174b5b84415d586c6cfac329f4c60421992dad9cb339f5dbbe0b44517092309e37d33412f47942b18e6e4524574a3a9b0fc053448b07e104505f8a74ad2ac893a22fcb5a883993cd15e7403d8809b12b474d48dd5badf33b6598a3211c78c34cc7ab3f3597065e2b5943e328f68e9348431c442e9ea5de137b1af8dc0231a8e3d5c552b183a04c1df1a01423d6451bcc93af8386c69ee76b8572f629b1e5c1eb95e62e59cbabde924a6570aaa005e0fda0586b26ead804da15ef77222a46d7c7b85ff403db29347a3f5d925cf7202e0ef32a250e866005c72c43304496799090c7da6fe2b066df86fe8be3c5e1feb1ace66f58d1c9e298de792b155c8846a3bc39bdbb6c23a603d343ccaae2b862dbc639f5b603e4da0ad037545f681a87dab3990e1779ce9a8837275632ec522e4aa47a1024456ae478382faf2acd1aab57a833abd3423b52a757d3e4a7551432b36bf221b127cd49cc8e30dcc58fc92d80f52db428d9b0991b854ca4fd8c1a2458fb1637abb5c382e1f2a7b6c12b4dd524b01c85d8ab8fb306ca94275992f2839a10e6b9bab0fb305b0d0d0a7d983dea50cc139ab1e1209e0d55f066ecd244ec862fcfd6b757be7737a6825c43d7d9fda1ce415ae45b22d9d0f84616481cf884a65cf26a98d543659e464b85f038fa5038440ffc7d1af58200c863d0787f47cf8f6cd52e87ef5290c117fefda9a8b0c62a3df8c63e57b92d6654efcb2a330069ee420ce89fbbb5fe84903c7494e168cab7a5436e9853f77bf67cd8191dac45d31204365e0256bd2870560b605ef89cfab7fa04f9629c6ae05e3f6f8eed570fbfc294bf485694f7636318a30201eb98c660cab74ea5f38525b53889f406b956ce4e1a23db50dc13a575da9191f56d1e4bc28fcf4a4aa02f05347060ecda1976877034706fca64b270b8562a1f9b07bdbb163d40b21342ea8efd70f44e4705a1ef16981a5b770c8f13da73ed9488084a07384edb0f0b4e5d1da390e965843a666c45e4ea8688830000ed4c133ff24a4da0677c21441c1c7690828fe660a8c77e161ccbf4928243b8dcee863a59f9296408ba25520488539a31230b7d6fa749ad90c4ca9563ec2930be077b4466ed5579d731a7a200eb7be5e978c3eeced08b0196d9aad0687d1fb3fd4322c0085db326d563d9dfa640b3bc9cae6ee1ee263ff64ea79d6a5ccb2b7e02bed76a85ea769db37bfb517bb47a3afa37a6e44ee4ba4d748d9abf6e518acd8ff5ed8de85d20413181e8283a541f769cdd9c31c47e489b69ef3d9ff390b584a83e631f8bb9f5c4cd30a4e043b206b759c88b3bd174b0397027095ef2d9e08cb61d2e4cbadd113222e5434c423527a6ab992617ea20a22da2034e8686c5cfd13e0f4a46ab91d2108b1c616ac332183707cb82736cd1e5cde8b14e35dcf5174cd19d909a64f8e6b1cfe23066a574a2e1c631dfec272c3e15ea378afb0a5b46cbd1d7a567c14781474f5e06257abf0e0301b74e918c82e5d9203323123ad62fe0842fc449de07cadb3adbe8a74d8372a1b4c5a7f23987a483b5423808669593447eb4ad6c8b96d606218ba063a8b48558e457ada294b9eae08cf588e3f1376a78be8b731b792f4c85051ad00958c14806c30cce06aa95a2f45335b8462b901147e6f2e8fd8fbc1b435264f437028ffa95e2e7aef20de2c9b58761f0ec36d7a9691a726b8d3dbd0d779a3ade5704e55e0541efa623537433df813c081e9d1f49cd1b852ab80d573fedf032d399d026f4d506af703621c4075980c08cd13428e488ef5df6a10e748fa0e325f200491fdfa64a4292dee16999d5c768fd8bdeb203b6bb391f73753077454e3912990759b8646e62c00becfcaded8c33498daefdc00ff04dca8d84d6d086409d54672e574cbf63131624f2a686e1f806cf7a29903b4f8f3a0001ec62ebad3edb943d90ba30c4678a311d14d44466cbec200350d2e54460609b1490e933c111349789cf6c1c54f1827942eb0431e35eb0ea398777754549e6cdd7635ebb78572d145f87de4daef555d4d723cfb369eaf0cf51022e0efc54b95134dc83807c3182b36ba1b111a4a1c157ba71f80b810435fa4da88eb2eefb2f7d8f8174b5646169654373bc95e5aab8b7ee3655f3a9dd2dd2c62a85aa9d1469cefbf01789d58925a0d0833bdf3e507a99c815bfadffc7ec84e4da29ab96c3798e4dbbf29cbbbb0bb43fc00658af4fe2510a94175d1a499dbf995fd72bf773b9a96b9cbf0c390aee9e0cbfc634c7db72c0365f69a4b8378ed3315d46a31d5df3ad7a1dd85755c4286c75efcc7202816f27272d2a78d6e5c8d69f98d785019b0df1f364951b93c5d1119ac35fd5e6fbaff1289775c253f53447d25ffe4da083b6cc5849b6e06bbe465738bcfa19290af0d9065e08e171ba90357bf41a22cb63a3c15f6ef9d6d4f48a5478068887f354025ce6edc7630d71b965a4a20b2ad03014dcd0e9be7d109bd53e530ff19476faca3527242368089a1aaf90d485037cd793b546ab5199460ed265d456241b8d84c35cdbddb9cc10377911d6a72da4f9b1bc08d6852236483aa64488ca392fec86699ce1c1efd21df8c32a515f09d47434799a5e62", 0x1000, 0x2ef8}, {&(0x7f00000001c0)="a6e3f0ca30a4188df997c0d234a44f2425d114cfabee0988dd2a8f1c503cedee60f0d18fe4b6ae1fbdc1b44b27f3822d3b", 0x31, 0x5}, {&(0x7f0000000200)="0ff862def9503bf3645b19deef1283a8c70e5ebf97836fc533c53c75ff67fc03f14a9c7529abbeb0b49adbbefed097d8718ec181c8f849a9640bf1c6694ab61f4c4fcdc53524de8a5694c0d534b25fa1c0158ea44aebcce753ef16edcf2089744109433511be5f1b53a957c8d41ba1dbc0860ec6ca8436de5cc8a19985e09cc036af79376e2233f9d1ac6bd8165eba8336dd23670265217047d5f7385f5e36fd92eae4b288b9d145bb08767acf90a43b7d35f3ec177d282b1c03f81d55765433875d079d0df4", 0xc6, 0x6}, {&(0x7f0000000300)="557ee37b1ee360166af1c19b74dfe0e1b97aa2b29967440e14e2a09ebe9a298e58edd175610f6a46fbd3b167ee3d8d828072692b7201745180a2d10f8cab77b4b5bfb963cf91c1b52448afac0dc7b59dfb4b8e97651b1e86cc4a4a38f3fc9cdfa31f3392c47bf9bcccc91ca36215f89656255b01de03b04d3afacb188b321ff0e1219be723ef659dba2679974788256a4f462472d1af52041fd1c8974417ad6392747ea988dba2345e5fe3d21f02a17eb5866021", 0xb4, 0x200}], 0x800000, &(0x7f0000000440)={[{'!&+'}, {'{{:(&}\x00'}], [{@uid_gt={'uid>', 0xee00}}, {@fsmagic={'fsmagic'}}, {@uid_gt={'uid>', r1}}]}) 09:09:49 executing program 2: r0 = syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r1, 0xc0305602, &(0x7f0000000200)={0x0, 0x5, 0x2013}) getdents64(r1, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r1, 0xc01864c6, &(0x7f0000000180)={&(0x7f00000000c0)=[0x4, 0x3, 0x1], 0x3, 0x0, 0x0, 0xffffffffffffffff}) lseek(r0, 0x8000, 0x3) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x400) 09:09:49 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/200) syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x612a, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x40020, &(0x7f0000000240)=ANY=[@ANYRES16=r0, @ANYBLOB="f1c6af4cda669c87f0af204090ad4d4d54cfeaf6ee705ccdf6c18299f692d5df848cd8683da39b389f4b0383723da30d2547d0edbcf93252359249109ea43ea8426b213a4a704a0293740c9e2306b30f6773e8bfeb6f3bcdbce05a80308fe8a67df6d1923d53f8e774ec674edc0a3566a9679ed10abe9065c6f3b0979d9709c82875a02ecedd6c0ba8b58914702563ef8508592a23bf062664081a"]) [ 611.004649] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 611.013463] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.3'. [ 611.036522] FAULT_INJECTION: forcing a failure. [ 611.036522] name failslab, interval 1, probability 0, space 0, times 0 09:09:49 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, 0x0, 0x400, 0x70bd27, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x23}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8080}, 0x40) r5 = socket$can_bcm(0x1d, 0x2, 0x2) r6 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r6, 0x8955, &(0x7f00000000c0)={0x2, @nfc={0x27, 0x0, 0x304}, @nfc={0x27, 0x0, 0x7}, @tipc=@name}) connect$can_bcm(r6, &(0x7f00000005c0)={0x1d, r4}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) sendmsg$can_bcm(r5, &(0x7f0000000300)={&(0x7f0000000240)={0x1d, r7}, 0x10, &(0x7f0000000280)={&(0x7f00000003c0)={0x1, 0x208, 0x0, {0x77359400}, {}, {}, 0x6, @can={{}, 0x0, 0x0, 0x0, 0x0, "4494982a074ca42b"}}, 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)=@getqdisc={0x28, 0x26, 0x400, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, r7, {0x2, 0xffff}, {0xe}, {0x6, 0xfff1}}, [{0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000854}, 0x4015) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route_sched(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@deltclass={0x64, 0x29, 0x400, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, r4, {0xc, 0x5}, {0xfff3, 0xfff1}, {0x3, 0x7}}, [@tclass_kind_options=@c_tbf={0x8, 0x1, 'tbf\x00'}, @TCA_RATE={0x6, 0x5, {0x2, 0x1f}}, @tclass_kind_options=@c_skbprio={0xc, 0x1, 'skbprio\x00'}, @TCA_RATE={0x6, 0x5, {0x8}}, @TCA_RATE={0x6, 0x5, {0x4, 0x8}}, @tclass_kind_options=@c_multiq={0xb, 0x1, 'multiq\x00'}, @TCA_RATE={0x6, 0x5, {0x2, 0x6}}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x5) recvmmsg(r8, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) 09:09:49 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x1) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000040)) [ 611.049333] CPU: 1 PID: 11187 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 611.057220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 611.066565] Call Trace: [ 611.069157] dump_stack+0x1b2/0x281 [ 611.072791] should_fail.cold+0x10a/0x149 [ 611.076957] should_failslab+0xd6/0x130 [ 611.080932] kmem_cache_alloc_node+0x263/0x410 [ 611.085517] __alloc_skb+0x5c/0x510 [ 611.089148] kobject_uevent_env+0x882/0xf40 [ 611.093477] lo_ioctl+0x11a6/0x1cd0 [ 611.097104] ? loop_set_status64+0xe0/0xe0 [ 611.101338] blkdev_ioctl+0x540/0x1830 09:09:49 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) r1 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x80000) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000000)=""/200) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000002, 0x10, r1, 0x2c0b9000) [ 611.105225] ? blkpg_ioctl+0x8d0/0x8d0 [ 611.109114] ? trace_hardirqs_on+0x10/0x10 [ 611.113461] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 611.118566] ? debug_check_no_obj_freed+0x2c0/0x680 [ 611.123585] block_ioctl+0xd9/0x120 [ 611.127204] ? blkdev_fallocate+0x3a0/0x3a0 [ 611.131521] do_vfs_ioctl+0x75a/0xff0 [ 611.135316] ? ioctl_preallocate+0x1a0/0x1a0 [ 611.139708] ? lock_downgrade+0x740/0x740 [ 611.143839] ? __fget+0x225/0x360 [ 611.147270] ? do_vfs_ioctl+0xff0/0xff0 [ 611.151224] ? security_file_ioctl+0x83/0xb0 [ 611.155623] SyS_ioctl+0x7f/0xb0 [ 611.159048] ? do_vfs_ioctl+0xff0/0xff0 [ 611.163017] do_syscall_64+0x1d5/0x640 [ 611.166911] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 611.172087] RIP: 0033:0x4658c7 [ 611.175253] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 611.182945] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 611.190201] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 611.197451] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 611.204700] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 611.211947] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 611.235433] VFS: could not find a valid V7 on loop5. 09:09:49 executing program 5 (fault-call:0 fault-nth:37): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:49 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x6) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) r1 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000000)=""/200) ioctl$F2FS_IOC_RESIZE_FS(r1, 0x4008f510, &(0x7f0000000040)=0x6) [ 611.252329] VFS: Found a V7 FS (block size = 512) on device loop2 [ 611.263617] VFS: Found a V7 FS (block size = 512) on device loop4 09:09:49 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={{r2, r3/1000+10000}, {0x77359400}}) 09:09:49 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) syz_mount_image$cramfs(&(0x7f0000000240)='cramfs\x00', &(0x7f0000000280)='./file0/file0\x00', 0x8b, 0x5, &(0x7f00000004c0)=[{&(0x7f00000002c0)="00033da49d1c65df0eef5ccfb24bdd3bf2d9bc1a0ad6de6c2a0e85c0c58e8d7ca2ce0724b5a899a03cb8f46588f3cb35d0608079a9cd76", 0x37, 0x3f}, {&(0x7f0000001580)="0e43b9eb09bdc9a8733a293c332a91e1bbebab235558ae6a88b4b9681a5a69d92ca883ce6005f07447bf913944a69313a7d6f544b6c4683fc03f39ad776d51b4002ed6f9ea8cb6da0ec7f2b158a0926bd46d98c1a49247629765d36a99ebb2bf994e62fd87e707d069e9bee28481aa315fcfe8583c9bccbe3c566b8a0b406fc4cc3dd5019cdd9cbfc2fa1a02135a0024b6b21b4eb3eb8d6cdeb78e8a3e83038391217430a9900654af3104013cb6eaed94a5ff0314dac26b6843098217127987755dc43264ea18eb8be978e8b5951eec695db1de1590f5c19ab9eff2a6885fffa7d54a8433e3686d3c944a93656222841095b4fa1d7a0cb1029797da5b4b28d19d3b67258b38faf69878c8504f18e28abdb685fc3de326c9293660bc8090cec35dd1d059a50e034be1bf36559ec7a624f99fccfe48e7f111b6d5f24af3d59980ddd5178eddf9471507845fe01dc04d06d44fe4b4c2c81ff0ac8046d13c42d9663b6006660b155ed1f48bb3e89068a12043711b285bb6a7b13e9fe091d20d4f7deedc0b991a797b43f8d59d6bfdd54ee6469faeab4906f65b8fa6e68143c7cd066d00fcb7b694ec970590cf752506ee8377ffbb351411cde83f86003ad31ab23ceeefc63d0c480364ce28387d30b86d7107fd248f303907326a279fa28c8d083a0b20b20400c0698057f1085b66898412c42333b3b6e4e29384b9e54cd218059d32b16b3aa4cb4895f38dfc338c604421e54a0e0af1c724307eb0af3e5d774fe38efb5b2219a2c335b9850513085dcbc09c1aecda2f847a2d596780fce32c4349f301c382a6e1882dc9ab3a7a3ebe0a69e05d4fc15b5305921ec3ac9e61fa7e5b4a8e3bee718b70922ad6bd7afbce249552e6845cbeb97fe685aef3cd42fa41cec8c73f7b2e4c2bee71d0d824386521f653e420c25e82b93c82328314d94e8a4f141c999837ffe1052381583f21d533a27405c2a049fef784fcd8fb6860d7c687d1d9fd421d1be136d1fe6984bb7e4c120bd74703d8d8073fba39b343bd9f7d3aaeddffc16cccf8c92c842ab2fc8db2beed276e65f08d2c4837e57b47de690c16333853dc44bd3991c588bb2202bc069a4232b580146637b0d8fc10134605e8ba7ea97c72f40ab3b01af79865d47b63b9413fda70b30e635deea877ab9b675d7396e69e1fbe97f2b7c1a4fbe65f05b054dea7fce1fcb3938ac5618595c56690a8a44883daf9564a9e0ae614fcb744843c12cf8b78d2985599c88a923e0ac9918166233f2a6ac20561a6bc039294e91f3b6d95c58863205de1c3631bccf9d1e6fecc6b72febba597c0c0e113a0d426545f9ff9d05b6057f08d866a529482fa3c6e037a6ccdb5a8cfeb0fafc18cd102f80af9ed0259f9c5cd20d5b1903b920bfb3bee1670617c541cff1557a5b0190c85c3d95d8948c76328877013066d7aca941fbee9de24fadd2432d8075ba04dcded8416ef6e67ee11a57918c5c38f3cb5f8f489096fc1c818ca06d9117a40ccb377f0b7a338adacfc3c1dd7b99a25f2dcb66ed9f443da301d8fbb4ef604de3520792196c99a5504a02b7671a7f0cdfe65a3e3064ae2a0ac45488618c19512f60a8875f2b35274a21e86c84fba257173062713376df2a41b95cd0e1ecd9d9a9cd58a2e9b52fe6faee5ef5fc827b9e6bed832133d30176c69ec4e278cfdde5a8a033bc75c1b2dce51c037b5846d80749b53829eeedae842e7d0e91a6344e44e62a68f8f5587d72b87348f559a037d038712d0c1d1396931a525b43ff1aed5c8a1b3024e1f0ed8cee435909e31996c7fffa35b9ae073f5c148a8684b09c8522743ad6d082581892723f261200bd470bc781455be5e13318c83d0487778814a7f0d89c704cbd10c489acf5885408d5438e04aed26cdb664a57aa5c669a2026b96b3a49aa396485a34675d65c7a0ca3ee3484237ad59eaa5de123e31f0ff2cc9f38a05ffe615bbcaf707e4f6218328d5db18dec5071f6f26477e55cea0c0e81ff9edd7c0685212dda5b27ff3bbb796793902f94920143a72bc06a09cb103c30d18ec6f2d11bb3911141ffd7713891293a4c11aabe00fdff526259b5f429c996937b9208f946e7953bbdb3c6ab2a5f682ee17f428f6b295b141ed8c9536129d9512eda64e3d5696c1cc52030678a30d7ace9a87b2ceba920c94747cf65080443a41a55403fa94b1ce55183836efb55b5dd422801c7083914e3fd0f3dd70d0cc6041be701e4eac606c2b5151f01e2808bcdc8a08c4b61b3c33899cb6cf6edce63d6e44650ec78356fe2c08a22d377ca86fe66147c4598d746d54118c8f3ecefc6a8bb035c64d9cc85294f0b8b849b5c3bc06a983fa89ef857c9310d1ebcf32fd68a18e8fce7caa581cd244ba72a6595a0d12d5a445995c96ec0ec3413a42b2bc74af5a7c1ae0eaaf90765c32170e58f3910b7d9052335c9ddabe5968838fd41e248aaf49909e9362539745ab64aefcc10add3ee033c702601d6e51a84b898043911ec4a223c448b0046027dceb5e5dcb8454ea20ba8b6e6e032bb9a02b9376826705d2d54f0fe9e7615e54ab327bbd00b9d59427f3f1d57df4b52602539a3399aac07bb20f72f75abcd5745f4878734ed0e7538f32f087159212500690e2ccfed05e908c57e4c4f30b17bf2c54000749653d12a000ee3a791847d571ed36ffced0b394ce50e9da179c904672ad9a123eb8e3a005f42560ce54d564382f30ca0042c98f7087c55afccd176368562b5c873548eb7cb69c330ffe96770a2314a8c5f1c1b67047dbe1b7ca546c2808db0cf09fbdf1912974ca8f8ea3b58d23173a22e71b117d7668ef2795e1a3508a07b7aaf93c697450b00dbaa9d2ec134c25961cbaf8b4fe4985d9e006cfed4463021ff97d93180dc338ffba6d0b01c48eee226ae471c3183175c57f82222830b4b4a60a2628207eb65eeedf0e86fab4edce14273772f524bc616a2838cff291b4f890b687c2b4a4a8c108a99ca9610a955b150960bd8ea2cd888649e2e415577e33ef47cd6be6435b1277d1877f93b67dd545418a0a92159b95a008ce307f0c61a3925ca3f233b03ed37a29566c8324e37e66727f7753be53a086cdfaa6265457583887dccdd25427a2028d866acd32d733119af67aaefa433af3323c0639a441a0bc18ab52087ac9d5504f0bdce1fb66d7d7777c4ff2b8dec63d1c237e5b6dd7d9daf728909e0b0666ed6cbaa5b38e1fbc051f4b88cc38f1fb092a8dee8d5fb9a67fa42e909cfa98a61cc6efc911278716be94a8d80f32edade78f31c93e19d2e6e2b3766201164c8d129f3edc8bacbf89d2ca94d671b11c4ac1427653325f63ea901f04765328ebbec2879789773d1a343c21d44b64d868f0720d09c3864d69f2269a5d4bdd482e3bf789749b8541ebf4b5564d9f41355244f9d930dc2ac5313bd5ff171e328506701294bef532d3a6943c3c1c1fa44223362e36fecbcbcc9c57cc375ad30685aedbb518e04bacb737245609e66d5a2a39ec960da445972133df7c77d8081aafe87db30b79117826db416f8ccb3f215864a4ececdf524e8e967815905a1c54e7dd3f9592f288b78b9da2d91dc0b80125d16062bb831e0e09b97c443a68370483d4240a07c105f9b173626b7165e500e4d67a5de71b5bf21a0393075e529a6939a7b83d7533e75761300d08c9ce87df777f3bb4a781e12c15b37633cc07fe4ac2622a046b1463677f84fa064b18b9749daec59ec85784cedb403a2eb9b5ec59281067abdf180b87143b8b5c0b0b21630fbdf3bb7aac9ccb39f591fedc7e6d1ef794402408602b91189446620d720c43eee770994a63b086e7cc374ac4fed1c34d042be0cae060d56127b2602cf4e875d30e352498fcf6a32aeb266c2374ccb0b53cb1bd1e8d38fb14f7792107816a1db6448986823cf91ed9c96d9e127ffef0602cdecd42596277320cfdeb9407aedba887630d903819dc0fe3d529b5ea930c28c8d3eee9255051e53dcb173ab5163147bec856470efaaa3b51307a17c46e60cab926c969c3fc5658f1da0b83ad44524800e4d561f48f542f3a0a04315a6d93e6dd6ca86f4d346f4cd1b8967f54d4363cbd6c559159a2c22125049e35dbb5b30c43cb8c8d9269ac55f2ffcfd791c41f47d5f7f7dda9572459fb1e3ed36d0c38af9cd093f95637498ac2c75c93b2f01f3b4155839a5c928af40224656783c5352faca9f830d4dbeea11c08581f1063a92b3e7738ea8d67ad3e534e4dbe77d231a30f05bf983381378e1fa07cb9c3b50202fa368aeefbb8fe2d4fcc783826b3ef2426571d45786eccc46d06aabb31244114965a15cc0e252e1389d83445670e338a833d7ceddbe5d114333adf0f2244bd46145ee1932ebc7284c5b942ef42d0c61ac571d3cf588621857cc0bd4557e5c7c46ea513a8bb118becd1076b65a0022b30879576c8e9ac1af2d11328c5e95b92644740282b8d5b3e29c916f3feb658580b60c8741797525336839176041bdc998a86a1b2a8e88483afe9f95d2172fbfec7ff136d2ac400b8546704e80d5a4d84b7eb517814da834cfc01f5936491fdb2816645c098fec3110fee096f7e20f762e3f54b724fb4a2b62edb4ac20e0c698bba93e95751f5157ce9cab05958dfdbe1ee97ca7f6c35febb2c201d7dfb27e1ad96431e3eea198cd09273b2d9eb4569a2d695c0a180f5fe5698fbb8caa88df571463f7725f62de38656c6ea05292ddde242c0a7d579e37e10bc3a9f5d53dcd3faf9f7d27c6fcb2ad169fee6c1c45a60860aa34bf40fc87660eaf31bd33c444846f3a33ce86c0b324497eabc9b72137caab3949526afe1c6bbfec7fbc91258f5845a3835294d7cdf407bf4e050a915e8a016d3b70f8211418da466fda83a727ca653b04f0a75a53fdd758af47c0b66c444feacd57462b9182ff35f6b35427aed33612493c1c5484ad01eb59774e839c73970edbbd7193ac0e437148d3f4a33d404a6af81d905b861f7a82eaa2254d22cb160b18ac600a81a6f78070883c765178a7ebf2ac3d6a47e887df37db030eb461deeecc6b99b7da481d3b6d9195db07a984e808df0755ce3a072a054d8db0c3620b0bd7861b25ddb22daa513a87dfb5f81f148804009fa1a0d2f5db6582009ded5f42f81c17727c9572136771fe7774984ad61c1906c7e953bcef19dd60561865cdc4eb908f6913a46cd701e01038147062df110820194b2daee38a70aec57153b98b91ac8580aef63053536d09379db036688a787680932c70a6524430020394115f8c4f8c687302caf7cf55a1d0d91f5cc94229d5d0ed40a010687301e9d0d527aa24cbf4e2086739934a9962b4091d3993861d26f6c8df768c88a915a26cc5e8a47612ac28a3c10e0a28bcc9450d1f3b0731fb58b01616fd67cef16de14e9cf76d0373f9e5af07b8a7387e1412d9ec88334ac5eb75e8fb370dc25573954135e8d9af2dda51812127bbd6362e44597f0b49914ca56c8dac4ec8bfe6c8858dd4d18bbc7ec7607b6472e4cdab27f02b77419136e6cda04f85bcad3106264501920196d0342866bd52d3686bb4663fad3cc9b5473af35da18900db776472fe1638ac7d5c7896680a46f148e96fbe7bf510f326b36899482db5962ecf6fb2af3ffe6a6b17cb750de691dba2538618848662de451e13003f9cbc8166b18676e99b7458961bad27f24c9d2d2fcd09a881321688bb0cc9a3c2d6102687a8552ab13e1a8a75147e4e4b0f9325d6571c404d7cd200fda52d6cf0167b29ad41e96325994cf9f86e8816fa33154ce41b13291cc474bf30a91", 0x1000, 0x100000000}, {&(0x7f0000000300)="1a09660eb63f0cc6997843c6c7fd1c708a0e59ba0d0f73f795060fbb4026dfb73510f6f8a23f601572703752ccf50fc6d19fe35c0d437f9e90f490333aabfd0a9dc61fa560dfcc09ea7e85cb12a3ec6d13dfe968a1a75d799e6a0b47cd8b5e97539a1b838a14b5260d10fdf2352160", 0x6f, 0x6}, {&(0x7f0000000380)="16d084808dd4cccbe6b704c595463eb42cadb05ed9fc8fd90bdd727478ac476742e936e51a370e58fb3dc20ea4437b9d5ad8c23e409938356d1ce9b59fe5379ae3bc6731feb80a", 0x47, 0x3}, {&(0x7f0000000400)="22a57924a42b9167379f4a18cb871647304ed8afee1777049882a971e43e18e219d3d3185eff2e162e8f2f3ca3c44e6064c223469043ae325b5672cfd09f1fc2ee3fc9e01e0e5dc444dab813b0acdd004717127b32276fab8f518f7797576de4016e393682d216f05dccf274070603a76cc2f4ec16d3df0ecebc0ceddabb6e592c45821ef981701aa7c28c3f383c8ea3da0d3e84687a32f6a837fb26c2273e760393840291b07d860431ed43dcea8bcf1c9fde0ceee7d5e97d34", 0xba, 0xffffdfff}], 0x204008, &(0x7f0000002580)={[{'staff_u'}, {'}:'}, {':++!%^'}, {'%\xb2.}('}, {'I#'}, {'|'}, {'root'}, {'v7\x00'}, {'staff_u'}, {'St'}], [{@subj_user={'subj_user', 0x3d, '.'}}, {@fsmagic={'fsmagic', 0x3d, 0x6}}]}) setresuid(0x0, r1, 0xee01) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0xee01) mount$bpf(0x0, &(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)='bpf\x00', 0x2800060, &(0x7f0000002940)={[{@mode={'mode', 0x3d, 0xffffffff80000001}}, {@mode={'mode', 0x3d, 0x5}}, {@mode={'mode', 0x3d, 0x84d7}}], [{@subj_type={'subj_type', 0x3d, '['}}, {@uid_gt={'uid>', r3}}, {@dont_appraise='dont_appraise'}]}) syz_mount_image$cramfs(&(0x7f0000002600)='cramfs\x00', &(0x7f0000002640)='./file0\x00', 0xc9c, 0x5, &(0x7f0000002800)=[{&(0x7f0000002680)="7f11c53ec92c6427925584518e", 0xd, 0x2}, {&(0x7f00000026c0)="0016944e64777dbe54450838e984b1c57c", 0x11, 0x4}, {&(0x7f0000002700)="5444638f4728ae4f80ee9dba22076263bd420a072390a03c8f31a7489f4b44e2e7d3d7fcab40faf3c4a885351b", 0x2d, 0x8}, {&(0x7f0000002740)="a16cbeade4e82253", 0x8, 0x6}, {&(0x7f0000002780)="7c263aa2df8cfa5f882e7deabf9138c481686e02671eb11b2dd9629b8e25b60c853774cc47bc0c4f4f17f5363976c447345f52e0dc1c61f2f9521865554c155aa0b0cc046fb1a2c02c61a312aed1cfa8ca", 0x51, 0x4}], 0x84008, &(0x7f0000002880)={[{'fscontext'}]}) syz_mount_image$cramfs(&(0x7f0000000040)='cramfs\x00', &(0x7f00000000c0)='./file0\x00', 0x1000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000580)="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", 0x1000, 0x10001}], 0x2141400, &(0x7f00000001c0)={[{'/'}], [{@fowner_eq={'fowner', 0x3d, r1}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) r4 = syz_mount_image$hfs(&(0x7f0000002a00)='hfs\x00', &(0x7f0000002a40)='./file0/file0\x00', 0x6, 0x2, &(0x7f0000003ac0)=[{&(0x7f0000002a80)="82781d3ddabe389a033574608fb4e9cac7d729dd152bf4010b0494f49009fb5b73f0daa8a3106f5350", 0x29, 0x100}, {&(0x7f0000002ac0)="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", 0x1000}], 0x0, &(0x7f0000003b00)={[{@codepage={'codepage', 0x3d, 'utf8'}}, {@session={'session', 0x3d, 0x3}}, {@gid={'gid', 0x3d, 0xee00}}, {@file_umask={'file_umask', 0x3d, 0x1}}, {@session={'session', 0x3d, 0x8}}, {@session={'session', 0x3d, 0xffc}}], [{@context={'context', 0x3d, 'sysadm_u'}}, {@pcr={'pcr', 0x3d, 0x40}}, {@uid_gt={'uid>', r3}}, {@permit_directio='permit_directio'}, {@subj_role={'subj_role', 0x3d, 'bpf\x00'}}, {@dont_hash='dont_hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, '['}}]}) futimesat(r4, &(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)={{}, {0x77359400}}) [ 611.320515] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 611.326541] sysv_free_inode: inode 0,1,2 or nonexistent inode 09:09:50 executing program 1: shutdown(0xffffffffffffffff, 0x3) syz_mount_image$v7(&(0x7f0000000040)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000180)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 611.417789] FAULT_INJECTION: forcing a failure. [ 611.417789] name failslab, interval 1, probability 0, space 0, times 0 [ 611.435826] VFS: Found a V7 FS (block size = 512) on device loop4 [ 611.457304] CPU: 1 PID: 11233 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 611.465191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 611.474538] Call Trace: [ 611.477126] dump_stack+0x1b2/0x281 [ 611.480762] should_fail.cold+0x10a/0x149 [ 611.484914] should_failslab+0xd6/0x130 [ 611.488890] kmem_cache_alloc_trace+0x29a/0x3d0 [ 611.493558] ? kobj_ns_drop+0x80/0x80 [ 611.497357] call_usermodehelper_setup+0x73/0x2e0 [ 611.500389] VFS: could not find a valid V7 on loop1. [ 611.502197] kobject_uevent_env+0xc28/0xf40 [ 611.502218] lo_ioctl+0x11a6/0x1cd0 [ 611.502230] ? loop_set_status64+0xe0/0xe0 [ 611.519461] blkdev_ioctl+0x540/0x1830 [ 611.523348] ? blkpg_ioctl+0x8d0/0x8d0 [ 611.527017] buffer_io_error: 72 callbacks suppressed [ 611.527022] Buffer I/O error on dev loop5, logical block 0, async page read [ 611.527254] ? trace_hardirqs_on+0x10/0x10 [ 611.527268] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 611.527277] ? debug_check_no_obj_freed+0x2c0/0x680 [ 611.527290] block_ioctl+0xd9/0x120 [ 611.532736] Buffer I/O error on dev loop5, logical block 0, async page read [ 611.539479] ? blkdev_fallocate+0x3a0/0x3a0 [ 611.539492] do_vfs_ioctl+0x75a/0xff0 [ 611.539504] ? ioctl_preallocate+0x1a0/0x1a0 [ 611.539513] ? lock_downgrade+0x740/0x740 [ 611.539527] ? __fget+0x225/0x360 [ 611.546198] Buffer I/O error on dev loop5, logical block 0, async page read [ 611.548825] ? do_vfs_ioctl+0xff0/0xff0 [ 611.548838] ? security_file_ioctl+0x83/0xb0 [ 611.548849] SyS_ioctl+0x7f/0xb0 [ 611.548860] ? do_vfs_ioctl+0xff0/0xff0 [ 611.554164] Buffer I/O error on dev loop5, logical block 0, async page read 09:09:50 executing program 4: ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0xbb92, 0x612, 0x2}) ioctl$KVM_RUN(r0, 0xae80, 0x0) [ 611.557466] do_syscall_64+0x1d5/0x640 [ 611.557484] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 611.557492] RIP: 0033:0x4658c7 [ 611.557499] RSP: 002b:00007f2ca2ae6f48 EFLAGS: 00000246 [ 611.564871] Buffer I/O error on dev loop5, logical block 0, async page read [ 611.568875] ORIG_RAX: 0000000000000010 [ 611.568881] RAX: ffffffffffffffda RBX: 00000000004bf878 RCX: 00000000004658c7 [ 611.568886] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 611.568892] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 611.568896] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 611.568901] R13: 0000000000000004 R14: 0000000020000558 R15: 0000000000000001 [ 611.642669] VFS: Found a V7 FS (block size = 512) on device loop2 [ 611.650495] VFS: could not find a valid V7 on loop5. [ 611.652543] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 611.671814] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 611.684092] Buffer I/O error on dev loop1, logical block 0, async page read [ 611.711590] Buffer I/O error on dev loop1, logical block 3, async page read 09:09:50 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000040)=ANY=[@ANYRESHEX]) unlink(&(0x7f00000000c0)='./file0\x00') 09:09:50 executing program 5 (fault-call:0 fault-nth:38): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 611.782696] VFS: could not find a valid V7 on loop1. [ 611.798726] VFS: Found a V7 FS (block size = 512) on device loop2 [ 611.804899] FAULT_INJECTION: forcing a failure. [ 611.804899] name failslab, interval 1, probability 0, space 0, times 0 [ 611.807928] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 611.827866] CPU: 1 PID: 11271 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 611.835766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 611.845110] Call Trace: [ 611.847694] dump_stack+0x1b2/0x281 [ 611.851322] should_fail.cold+0x10a/0x149 [ 611.855476] should_failslab+0xd6/0x130 [ 611.859593] kmem_cache_alloc+0x28e/0x3c0 [ 611.863736] __d_alloc+0x2a/0xa20 [ 611.867170] ? d_lookup+0x172/0x220 [ 611.870776] d_alloc+0x46/0x240 [ 611.874051] __lookup_hash+0x101/0x270 [ 611.877925] filename_create+0x156/0x3f0 [ 611.881968] ? kern_path_mountpoint+0x40/0x40 [ 611.886449] SyS_mkdirat+0x95/0x270 [ 611.890066] ? SyS_mknod+0x30/0x30 [ 611.893584] ? do_syscall_64+0x4c/0x640 [ 611.897537] ? SyS_mkdirat+0x270/0x270 [ 611.901403] do_syscall_64+0x1d5/0x640 [ 611.905273] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 611.910444] RIP: 0033:0x464c17 [ 611.913614] RSP: 002b:00007f2ca2ae6fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 611.921317] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000464c17 09:09:50 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 611.928573] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 611.935820] RBP: 00007f2ca2ae7040 R08: 0000000000000000 R09: ffffffffffffffff [ 611.943067] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 611.950316] R13: 0000000020000080 R14: 00007f2ca2ae7000 R15: 0000000020000080 [ 611.965772] Buffer I/O error on dev loop1, logical block 0, async page read [ 611.976304] VFS: Found a V7 FS (block size = 512) on device loop4 [ 611.979998] Buffer I/O error on dev loop1, logical block 3, async page read [ 611.993644] Buffer I/O error on dev loop2, logical block 0, async page read [ 612.003380] sysv_free_inode: inode 0,1,2 or nonexistent inode 09:09:50 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = signalfd(r0, &(0x7f0000000080)={[0x6]}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={'geneve0\x00', {0x2, 0x0, @broadcast}}) r2 = socket(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r5, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r6, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote}, 0x14) 09:09:50 executing program 4: ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f00000000c0)={{}, "03c038a774fc9997a3b4969564c3998d135631f64a80903df7fe6e558357a2ce298a6e81a60927765cd46f1157898deff7bf4adf3aeade1e8796267cb8496b6bdf4cb217e4eee6b8b2e8c3d2e0db34c475f11e20c02630fa7a5062a4d0e2b86310cdcd3e789a8773fa3f49d3dac0c5e39dfa78676ef448add73a57aea4d0983f60335b6769bd78f13ccfab8778e8b9c2c0f741ae05ac9155b913f2bf3ebe1e91408171b191eec2e8a30e6ad57929d3c4e94674e95d6444ccd8b6b8f9ef412acd8e4a23a69142320eb77d28d0a5dd9cb960addb7fe52075c1b6efb0bb550ca410a215e889c5aa6be85e418b0f4e8af8df172a1dd47c39cc955dffa1f6a4e0e5a10266ebcfb55e73cf0e852fe9d7815ee971ca13d077c4c1b67c5dc3bb4433b1779c9254f6d1d48625658460158f473893633910e5216822e7d311b800b0c78c041f4e52e157154d6f6036c93e505d6bb08f34f4d7d2f39df8e258a28478e1fc28a221f8b754dbc39f74a9b62ce6b42d651d7eded90f24760e27dd7c45faec2a1c79f976b83d8e450ee1455aeff5f1bb9a9320975041476acd1b8c8f52ba7fbf8e87fe46f668581b67c1b004be311cb697510cca62f780c42b8422c72a7a81177ce1faf3aa97375c8ab9f4cbe98f7d1512e25d5c4caf47792674dd853931b222a42a0a2f4455cd4a7f26e4a7c72fc50a3a03de60d5eac0997d3b5a237b10c8b45dde2f8b40466f0fcb50b3d8baa3a59b09063948149cc704e30c266391e1083358dbb7c73e32cd69432025d42db64d61f50d548dd8896da2e8cd931ec3be61749e7361cc54fa509d305a47e1a90598b9a1776eafd48d5113932300cda0b3dd9d6f71c7db69d46b8a41ac79ed0647116f0f7ed3184237e419bb9de2fe3984888257ef8cff85e3379bd2e397eed4cf87dc21dbc4d8b1a31cadcca508c11238605d9ae745377b3f28ff1cb5df5f6f2eee433480a51e071c985296b82354d4a1ea80c7651f4b42fc7ef4be6bcdf6a1eb4065b4775961629fdfe533c510a270b928bd76463dc4c6092839b5f62064fe21ea75e39c6bb934f0e622039218a3e6854d574bbc758ff2c4ada93c8ba6309da5e38d9ea35318e8a48a3be88208acc7fcce7329542adfd957ced5bc6135f6096e7dc19406b636ad5fa78e1f32d1e02a3a5a5e030af5de5283f555012959a26d4db6408cc99035488ec7e6fa2ffc3e8589ea39bb07623e65320120211852eaa42111c60f398598522d9522079f6f34323af8890ba1d3cae917be097e3ffef78d81bc1ce591007121ed051e6ee49b979f9c5c8bfb6f2da62fc7f18b0d026e461270a411eccfdc1c096fdc20e2755863d7512a17e656795d72e2e038c63f6e503b88ce509e4544f95a67738d1c9ce712f08e155cdeaeee119ff1e4eec7781f00986275c35097de8d060d73f5544185731e7ee179fce2e261228d0c4ee4b397d7d5023ce5a95786d7877388d92d5f52d0aa1fbc606e9897fdaf200115f5dc4ef13c4512e15586b0768f20d0f54a99e76f27bc9121ec9f35fa8b7ba926b504d99910ef449561e16acbc9121c72905b4dd4b33602131fbb54d17cb89e9336ae08b7e22b24f340f44f76da2c37e52d477ce4cbac556aa2c601c4ca1f96d9432c739dea7f9bee96602eac5456baa6d7115ec1b6eef65b8f475d556c728b3578b6c5459d3755fd026a1f023381da85ae0ed00ef9ef0e1482b4aa45f075fa1dcc5b635eaae9c03996ba6ebb9557fb9bd6a93da8d4c30b263f2a45c9dc92024670b38bbce2786a3737a2869fb5bb9eb193cf3a3238f8bf10ab96cf59cd2e0c90ab33a0f5a10dc116faa200ea7ebbdfa20607076b78c083034ac8a3c8d406674744fa56f4bcea8471d8c7f9fa9d8f0534db067fbeab64028927934b777fb75985eb6afee590113175bd58586aeb729eacb9cda7c01f5d478f51d6715c8f76bb59fd378bea7a97c3a0b772d43d7607f486163e5acfb3b09e4e486ad428cea901f446633d8553486ee97058fdaf2372aeb60b150c9dd745dd9ef88c3e812f49acbbd031b4cc0f6c2f83241f7ca6e33458866575f44bce8771110565a8843535a1fb9e01f874300bb51d4d074cfc72869801bd3c8f9599a373ccda6a8457d354617adbd5a1cb2a90dff1b7409c66b6e2b0712a0c4b2a583e0366a66548b666a746acb402164ca2dd09abdf87b3d9c9a94fee0503967846cb24a86c730073cd5ff3a6e2755842f3471021498ec2fe30479484e32c0d4782d247621fc6d998ec827dccadfa0617202028532005215184f3adaec771de1d63728b2d57a0ba7af7f7c1825f50a57dc25c43f1e7d7aef9d0184fe9b95008360936f731384f70845d771de963642f9615c691f4d4f8e163499e9e4c8d2dd26542e56a5a88a553892acc9963bae5ae1c8d1bda3f80625807934cbb3d161d06680211804e3f78f1f95e82c78e346e2cd776f37bb10554dc83b16c1ace431ae6c321867557e44fcc171c095fdc2d30d97a153491092d0916d8ae8dfa398c399657b921ec6f38149509d841182928ef51e862ae3b06d0c6677c37412cf5ba8411103cb0f18c5f89cda44ec3c71c49686241610704ba62da2f95cac9faca501f1e2c06ff6d504b8e579e90338e05376fe8efbfec097e05a6658e548a33119ce82c3f10df30d3eaef5fee80918359e267667f2a258885d0588a3835d79ac88a67bc1e3d455f8dba8aa083ff385f94e41044c4208da8cff832490d1362acf8f0e322dafb174fb987206f611ba3238ab68c126277735a27b3e10f3ffbc879523162a5cd7ad5ab2b16f2bfe77e4fa6b974a20780ffc6b237c013b567005208decc8e3de0871541c31cda7daa2db260603180a0390c8f70e5b0e1feef89cbc06bf13aceb1c0f2d38a966b8b45225a48cb6a4106a6c3e9a4108fb5ba793d30c87e9e1d3a206fd3bf406b794a9cb1d93ccaf7b3f8411cf2ce3f94ac863f2be7c48458d9fefbe5d4d3df25e73202e92c43d59ff1ea49bde6f02591e8f50d8141a5b811829a412ec353b0e44e5dcc369a37e713b235cf1c198b0f5a9dc82998cf7f895d79dfac4a4fcef4f8d0cb5798297e7c3de2aaaf664e67a91b7c89d0cb93bc43c0f157c69667f0c896d2cb368f912f5af2f6fb43fa236b70bfa972f454c852eafb94a976d502a0b2c86d5b0737bd4ad8a3d7df6829bdc69303c5eb8f00ce395f097cd810b7f7f7ea87319713df1d3c6b42fc2553a6190916bcfd3dc748ccffee8d03e6e21e76eaf98b046b28bc222f7b509f575bcd9a3253edee731e92dd975fe871a909b84437e38880ae18fb05befceccbf4b113eb84c59548fcfb09cca77fe5dd7719c89149b38e60c3a2498bc3f2b53254133077de00e93bc0e190e465d00f3648a46aa955293926f1ce4f9a6bcda8636bfcef69c923764bca950d6290f16b24c271800ea6eb98274117ec5febc9f2bfba41b34f0a30cf2766962092f3ce9c5c0eb0afd49fb338721b19035998f3b2a9e116b3a0e6f56ffb601fc0c2a3cb421f350b232af655601f97f285d82134526114d49c5d87710a52a690ded185d4405ff51dae894b801ea348eac75f621d704d41f99e5fc7f01dd13eaa758b162c4f65d6216bf6d291362c5e586a6c56b57aa0665d55799d9dda9b4467f1357560ddf56dd13178c64845acd6f26e38960c02eff2a8cf6a7cf8f63ee8ae6b04e38b8b2aab7bc654aea09f12f229ae692cd900851783a93877fa958c4f4c6e09f6b42c83e314060301756c7481e23bd8afd01116dc0c8d0fb9e4def3a02efe171809eae383dbcfaeaa359cc0e87c6e4a2d87a56466de634e4d3a971e676cffb1e444a3f0bba016862e2f18012a50c2646892bf87a5cb979ff9309b2d809c5aa811aa764deb0fd90650ca44ccc897baf8aab67d77ef5225af3a51f328482fc205627ead320d5e236a528041d5aa3eb95c4dc3b6ea0f5b6b153366fca773137e84a3230fc714d8618e275dc2e807cd3ca5e509224aa8d144d666913aa920b321bc56524a24173c60f62b660b35a27b243b0e1937bd5d978ff70cc90d313cd7c0a798a089da00a99fc75503298e51c7cca7702587b17d5294d06a6a9edcda3af6ad58badde76835f9943103ff00b50b6f9d85465483dfb0af3856ee64e09313bfd3389841ba1f9450c5f241658c0c9c34bd1405d5de9496c653743f7d99bcf14816ca12641c7e2e70ad01db9a5ac1b1f8c2a39977f703eb17f487186ad8e2ba35273478c8072b0f74ecc932568dfbd037c576ba0de249da79a32ac6160e61d6fa4ae916db40e86f61cb9ad2793540348fadce543e6873c1ad2d9b21a8a76bcbd0ad2aea1fc49bbe2f0bc86bd918c0776c177756cdf0dec878478496582308c890df7028285856ccfc3b2cc7b1d29ca58c43f1a9b35ff8b499e86735b9b1c6814da9104e782dda0b20db782a6d561c043623c408eecad49f0866b772d46839c753e3d3bf8b5ed2e8486762a196fd3544a74c63d35b4445beae97310b9e4367a641e4fe623cc155112976819c9b3bd2024c56e03b883362eefeccbee9804d3b77a017499f2f805a5bea75f4135270c36b5b75efca987b9f2867e8a89768eaa72fbbee77d01d5b0b0aee196af48cecba1e93e5f7458ea514b91f2dd1a726f7bbfae74fcf609d90bd188924d9c787fe8bd02027d18f7a411f4cbeae0531f1e0a240e673f27245fa088a48dc5cb423d2f82d2f393fea71c58f325e283b64995ab41b207ec1eea3b800b8cfc812c86321bac2c03a96ee9f17ab7b7b368d20f0f9015eaaeec19edbc1bd1b1fec69a90a63ef80dd9a6cc63988884621544275d1e0699a88da46d4cf02a3352e30c37a5bdc36756c39ecf609333017bfaff99d4ab6b05601fd9faef87380a5b5d9fd3c4141bf8be24ffd361f9a58e50936408eced81292a9e4f6691689dd02b554d0e878d115081f103dd050add2ee2c54df93f02cabb918b42fcdb101b198bc99eba8971ef516cd4035cb53fd0cbb424508ced41fff7af2cb7d39ffad3a647f126f36343293f0b8fc55a43f3126846cfe64576044f0d4e6ea3a36abf97090f9c08aa08cb2919a02890d696949e5207ecff4c68c068c2d5563b208f29dd5041e275a92f1952bece19638cfd0ec937a5bf98f29d7c5f7b40caa51712f87870c4716090655302e900c794300064f826b49bb0e1151762ec02d08858c8bd446b851eabf1c8d9258d6b2003013c4adcb1b7db2c71c9d63a4c655dd61154e5f002d53ec76aa6fe65c3d99f2a7520df0271a8e1d0fb6ee07c20c35f29d7663faa679c08160ade5eadc49b66eece434ea28e6686dc6a551b19969ebf2d0c82f23961b568ef57590257152067c878b12f6c0602feea58aebffc537facba2718da90e3531c3e2a309a6214cd1d307056d629c39313efbef836faa3308019b8525998d11f96111b6c723af4b49d6b5d3b24a22d878a157f38a33e24c887a592bc47553d43ae9c381b347251f124ca840ae0656f431efce8189ad90133bb1f7d6608e051d9e35c01728639518dcde39ccb34fd345bb4d47fbe6f7701404feec88fa0fd9cb48a56f31e349a35dfa6df2f6511b06a5e08c4e587742ae785574efd4ccc5669ae4907b2a3e58266401ebcc012dfadb7c63e00c66a47044072b5b908214cb0c4706f7c6191add889fa7a2b9d6feec40c7cd03f7328d4e856523fc42bce7d82056162ce72281872605a2d7e9dafc603a55ca4f2b402c417c7250a52b7ffe929c753a2d2be6cbab8aa786f802c20be68f176b7152b07b1b39cb30c83c1d8f"}) syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0xfffffffffffffffc, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000080)=ANY=[]) 09:09:50 executing program 5 (fault-call:0 fault-nth:39): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:50 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000200)='./file0/file0\x00', 0x4, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc048c3cff20efb559887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0a7ec102d40122becb8fa00ce80c361a7bd79f2ac8d191da9e3b194a321bef5034f203b3d1b4351f110ea9d3e2453b08345145ef64ddaafe1c9bc79eec8a809e225a3609289fdcbb9951cd3", 0x93, 0x20}], 0x1029054, &(0x7f0000000080)=ANY=[]) syz_mount_image$cramfs(&(0x7f0000000040)='cramfs\x00', &(0x7f0000000240)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000280)=[{&(0x7f0000000300)="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", 0x1000, 0x7f}], 0x1004400, &(0x7f0000001300)={[{'\x9a[$-/T@!'}, {'{*(\''}], [{@permit_directio='permit_directio'}]}) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x1239fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f00000000c0)=ANY=[], 0x1f) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/btrfs-control\x00', 0x1990a0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) [ 612.053893] VFS: could not find a valid V7 on loop1. [ 612.084533] FAULT_INJECTION: forcing a failure. [ 612.084533] name failslab, interval 1, probability 0, space 0, times 0 [ 612.103558] nla_parse: 2 callbacks suppressed [ 612.103564] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 612.124391] VFS: could not find a valid V7 on loop4. [ 612.142257] CPU: 1 PID: 11295 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 612.150142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 612.159481] Call Trace: [ 612.162070] dump_stack+0x1b2/0x281 [ 612.165702] should_fail.cold+0x10a/0x149 [ 612.169847] should_failslab+0xd6/0x130 [ 612.173815] __kmalloc+0x2c1/0x400 [ 612.177335] ? ext4_find_extent+0x879/0xbc0 [ 612.181644] ext4_find_extent+0x879/0xbc0 [ 612.185775] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 612.191205] ext4_ext_map_blocks+0x19a/0x6b10 [ 612.195701] ? __lock_acquire+0x5fc/0x3f20 [ 612.199920] ? __lock_acquire+0x5fc/0x3f20 [ 612.204136] ? mark_buffer_dirty+0x95/0x480 [ 612.208436] ? trace_hardirqs_on+0x10/0x10 [ 612.212668] ? __ext4_handle_dirty_metadata+0x120/0x480 [ 612.218009] ? ext4_find_delalloc_cluster+0x180/0x180 [ 612.223177] ? trace_hardirqs_on+0x10/0x10 [ 612.227391] ? ext4_mark_iloc_dirty+0x1815/0x2690 [ 612.232215] ? ext4_es_lookup_extent+0x321/0xac0 [ 612.236950] ? lock_acquire+0x170/0x3f0 [ 612.240924] ? lock_acquire+0x170/0x3f0 [ 612.244888] ? ext4_map_blocks+0x29f/0x1730 [ 612.249197] ext4_map_blocks+0xb19/0x1730 [ 612.253327] ? ext4_issue_zeroout+0x150/0x150 [ 612.257800] ? __ext4_new_inode+0x27c/0x4eb0 [ 612.262213] ext4_getblk+0x98/0x3f0 [ 612.265823] ? ext4_iomap_begin+0x7f0/0x7f0 [ 612.270126] ext4_bread+0x6c/0x1a0 [ 612.273645] ? ext4_getblk+0x3f0/0x3f0 [ 612.277510] ? dquot_initialize_needed+0x240/0x240 [ 612.282419] ext4_append+0x143/0x350 [ 612.286134] ext4_mkdir+0x4c9/0xbd0 [ 612.289743] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 612.294394] ? security_inode_mkdir+0xca/0x100 [ 612.298966] vfs_mkdir+0x463/0x6e0 [ 612.302487] SyS_mkdirat+0x1fd/0x270 [ 612.306202] ? SyS_mknod+0x30/0x30 [ 612.309722] ? do_syscall_64+0x4c/0x640 [ 612.313676] ? SyS_mkdirat+0x270/0x270 [ 612.317543] do_syscall_64+0x1d5/0x640 [ 612.321413] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 612.326593] RIP: 0033:0x464c17 [ 612.329788] RSP: 002b:00007f2ca2ae6fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 09:09:51 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) 09:09:51 executing program 1: fadvise64(0xffffffffffffffff, 0x10000, 0x4f87, 0x4) r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r2 = dup(r1) r3 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000180)={{0x1, 0x2, 0x2, 0x3, 0x4}, 0x50492dc4, 0x2}) r4 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x2007ffd) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r6, 0x0, 0x43, &(0x7f00000003c0)={'HL\x00'}, &(0x7f0000000400)=0x1e) ioctl$VIDIOC_G_SLICED_VBI_CAP(r5, 0xc0745645, &(0x7f0000000280)={0x80, [0xf05, 0x4, 0x0, 0x400, 0x5, 0x3ff, 0x5, 0x7c4e, 0x2, 0x4, 0x800, 0xaec5, 0x97c8, 0x0, 0xb1, 0x1, 0x9, 0xb5b, 0xed7, 0x2969, 0x6, 0x0, 0x3, 0xffff, 0x5, 0x8001, 0x3, 0x0, 0x7f, 0x200, 0x1f, 0x8000, 0x8, 0x8e, 0x9, 0x7, 0xffff, 0x0, 0xf, 0x89d9, 0x1, 0x859, 0x8, 0x0, 0xf600, 0xffc1, 0x4, 0xd7], 0x7}) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000000000)=""/200) sendfile(r4, r0, &(0x7f0000000100)=0x9, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0xf88715dfd920a695, 0xffffffffffffffff, 0x603be000) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x8) ioctl$BTRFS_IOC_DEV_REPLACE(r2, 0xca289435, &(0x7f0000000480)={0x2, 0x9, @start={0x0, 0x0, "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", "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"}, [0x8001, 0x8, 0x3ff, 0xff, 0x2, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x9, 0x9, 0x5, 0x5, 0x800, 0x7, 0x7, 0x80000000, 0xd82, 0x1ff, 0x8, 0x612, 0x4e71, 0x6, 0x1, 0x2, 0xfffffffffffffffd, 0x8, 0xbb, 0x10000, 0x3, 0xffffffffffff8000, 0x1000, 0x9, 0x3, 0x2, 0xa06, 0x3, 0x6, 0x4, 0x0, 0x9d, 0x8, 0x2, 0x9, 0x4, 0x6, 0x4, 0x5, 0x7, 0x6bb, 0x3, 0x9, 0x2, 0x1, 0x0, 0xfff, 0x5, 0xff, 0x9, 0x8, 0x2, 0xf306, 0x1f]}) syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000200)='./bus\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000080)=ANY=[@ANYRES64=r1]) 09:09:51 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/200) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x6, 0x1]) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x40e40, 0x0) r2 = syz_mount_image$fuse(&(0x7f00000001c0)='fuse\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x40000, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, 0xee01}, 0x2c, {[], [{@seclabel='seclabel'}]}}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000300)={0x3000201d}) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000380)={0xe1, 0x7, 0x400, 0x3, "dab25a864a908d850ec636339a103f3c57875bab5eb4e820395d0434a71eb014"}) write$evdev(r3, &(0x7f0000000340)=[{{0x0, 0xea60}, 0x4, 0x8001, 0x5}], 0x18) syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 612.337481] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000464c17 [ 612.344737] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 612.351999] RBP: 00007f2ca2ae7040 R08: 0000000000000000 R09: ffffffffffffffff [ 612.359245] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 612.366494] R13: 0000000020000080 R14: 00007f2ca2ae7000 R15: 0000000020000080 09:09:51 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) r1 = syz_mount_image$gfs2meta(&(0x7f0000000040)='gfs2meta\x00', &(0x7f0000000080)='./file0\x00', 0x80000001, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="8095c94aef62334a07b7f0d78350ef732c2661e1f5fe236e41a2ce3f77d99c582b7b139bd926908155bf5957b2463607317dc0c4b32f6b5068d4cf0e297d97717ce2a094e1d7a91b07eb365057e4fcbdce7b92df00b86a36bce7c08d506f9ff1896666212303d08d109e0317fa31f688414ed3de7836228222285e0d85aa36316c03153c941996e61793efff80f2eb4b3215b4c267346e89672f983c1fe3c8965177e300a99123ac49eacee4b1800651a1e06ea28a1584985b844a8aa0ed66ffd253d715dceadb91e923d9663590d4469a7cabfc8c6579043fd9cacc7e5f1b50e6adf514fe1b6cfbad", 0xe9, 0x7}], 0x80, &(0x7f0000000200)={[{'@.'}, {'[-&\''}, {'q[/}'}, {'^!)'}], [{@pcr={'pcr', 0x3d, 0x19}}, {@hash='hash'}, {@subj_role={'subj_role', 0x3d, '.!,#^+)^$^-@\xac^'}}, {@audit='audit'}, {@uid_gt={'uid>', 0xffffffffffffffff}}]}) openat(r1, &(0x7f0000000280)='./file0\x00', 0x1, 0x140) 09:09:51 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000080), &(0x7f0000000000)=0x4) sendto$ax25(r1, &(0x7f0000000040)="7990322c6f2a778c78f83c06e7afef45d7457d827fef457e359b6d979140264a7599e49f7b88705f7588b2df07d39341b10c62bd5ac436aab97276af1e5d46bb67f7661738808795a86f60850c618f18c07c7fa3dc68dc177dced7af73939e4f926873668e0896405aac3d045aa8b301e1b9cfc06defb0816b7d5466faffafa3a4d93b9948d92bfa9fcc92932a792c08dcf696b23294cad7fe342e3d24ebbca62b40f5dae937b87a23f82d2b53b038cbecf6527a2784cd31c6ba6f4bc533b3d96ae8e18376d375c08bdd2dba3bef704e83b1cba6ed2d26f488080aeeacf2efe4b2724717cfe1dde58fc3101f4bfbdf969b3a", 0xf2, 0x840, &(0x7f0000000140)={{0x3, @default, 0x1}, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null]}, 0x48) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) [ 612.458040] VFS: could not find a valid V7 on loop5. [ 612.468744] VFS: Found a V7 FS (block size = 512) on device loop4 [ 612.486202] VFS: could not find a valid V7 on loop1. 09:09:51 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x2000000401}], 0x101200, &(0x7f0000000080)=ANY=[]) 09:09:51 executing program 0: readv(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000040)=""/57, 0x39}, {&(0x7f0000000080)=""/16, 0x10}, {&(0x7f00000000c0)=""/127, 0x7f}, {&(0x7f0000000140)=""/104, 0x68}, {&(0x7f00000001c0)=""/110, 0x6e}, {&(0x7f0000000240)=""/85, 0x55}, {&(0x7f00000002c0)=""/32, 0x20}, {&(0x7f0000000300)=""/114, 0x72}], 0x8) 09:09:51 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000080), &(0x7f0000000000)=0x4) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000180)=@sco={0x1f, @none}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000200)=""/89, 0x59}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000000300)=""/232, 0xe8}, {&(0x7f0000000400)=""/112, 0x70}, {&(0x7f0000000480)=""/85, 0x55}, {&(0x7f0000001580)=""/173, 0xad}, {&(0x7f0000001640)=""/80, 0x50}, {&(0x7f00000016c0)=""/254, 0xfe}, {&(0x7f00000000c0)=""/53, 0x35}], 0x9, &(0x7f0000001880)=""/193, 0xc1}, 0x0) syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x11) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f0000001980)='wg2\x00', 0x4) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8982, &(0x7f0000000500)={0x7, 'rose0\x00', {0x89}, 0x2}) getdents64(r1, 0x0, 0x0) [ 612.513797] audit: type=1804 audit(1612688991.133:45): pid=11325 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir958594885/syzkaller.ftHDbI/1547/bus" dev="sda1" ino=16516 res=1 [ 612.536016] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 612.663962] VFS: Found a V7 FS (block size = 512) on device loop2 [ 612.703247] sysv_free_inode: inode 0,1,2 or nonexistent inode 09:09:51 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c00000096a21000010400eeffffff808662f80a0f8e3c7670e6f975c69283ff1c00f800", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r5, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) 09:09:51 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/195, 0xc3}, {&(0x7f0000000100)=""/234, 0xea}, {&(0x7f0000000200)=""/168, 0xa8}], 0x3) 09:09:51 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_mount_image$ufs(&(0x7f0000000180)='ufs\x00', &(0x7f00000001c0)='./file0\x00', 0x8, 0x3, &(0x7f0000000380)=[{&(0x7f0000000200)="2404acc1ed11046116dc29ca582f5f9424bac676e61ceeead32a6820370917b18b51695321e291a674e4be9c02b1671a0976b203745fbe4daa221b31c1ddfdac680d251473d88bf424a42f7ae2d2ea88440a205172ab08c7", 0x58, 0x7f}, {&(0x7f0000000280)="19a051ecffed9155bde96bfd257174aba82b9dbe123e69f172494baf423c93bee5edccc23032022cb7f010e9ec8baf8022e55d32fb57e4f2978e3023b3bc6b87200039983f6243e3666cd0e3f926d3b09331b3becd01cd9c2ebdc77a822eb04a074b129ed87da29fc680022610c1607f32b74dad99fee7325fd115cbf4112b90f3319c2aa95ca885ad6229e77438159f4953498f553eb220b7ea64e80defee45591fbbc170c4936226ba338c4f739def93da105b8e7c10c2c0b295bf75b5e36ed702a0e6c0f5989d894c2ebb901069979e", 0xd1, 0x81}, {&(0x7f0000000580)="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", 0x1000, 0x305}], 0x400, &(0x7f0000000400)=ANY=[@ANYBLOB="2c7637002c7637002c7637832c7637002c61707072617473652c657569643c", @ANYRESDEC=0xee01, @ANYBLOB=',dont_hash,euid=', @ANYRESDEC, @ANYBLOB=',subj_user=,dont_hash,dont_appraise,\x00']) setxattr(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=@random={'user.', '\x00'}, &(0x7f0000001580)='ufs\x00', 0x4, 0x2) ioctl$int_in(r1, 0x5421, &(0x7f0000000480)=0x82c) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x3, 0x10000064, 0x0, 0xffffffff, 0x4ab9, 0x400, 0x6, 0xffffff17, 0xfff}, 0x0) syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785c28d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000040)=ANY=[]) 09:09:51 executing program 5 (fault-call:0 fault-nth:40): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:51 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1850c0, 0x4) getdents64(r0, 0x0, 0x0) 09:09:51 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) socket$isdn_base(0x22, 0x3, 0x0) r0 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x8955, &(0x7f00000000c0)={0x2, @nfc={0x27, 0x0, 0x304}, @nfc={0x27, 0x0, 0x7}, @tipc=@name}) ioctl$IMGETDEVINFO(r0, 0x80044944, &(0x7f0000000040)={0x79b}) 09:09:51 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000080), &(0x7f0000000000)=0x4) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f0000000080), &(0x7f0000000000)=0x4) setsockopt$ax25_int(r2, 0x101, 0xa, &(0x7f0000000140)=0xffffffc0, 0x4) bind$ax25(r1, &(0x7f00000000c0)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x8}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) bind$ax25(0xffffffffffffffff, &(0x7f0000000040)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x6}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) [ 612.917285] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 612.971235] ufs: ufs was compiled with read-only support, can't be mounted as read-write [ 612.980514] FAULT_INJECTION: forcing a failure. [ 612.980514] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 612.992450] CPU: 0 PID: 11379 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 613.000325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 613.003022] VFS: Found a V7 FS (block size = 512) on device loop4 [ 613.009669] Call Trace: [ 613.009688] dump_stack+0x1b2/0x281 [ 613.009705] should_fail.cold+0x10a/0x149 [ 613.009718] __alloc_pages_nodemask+0x22c/0x2720 [ 613.030989] ? __lock_acquire+0x5fc/0x3f20 [ 613.035229] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 613.035246] ? blkpg_ioctl+0x8d0/0x8d0 [ 613.035256] ? trace_hardirqs_on+0x10/0x10 [ 613.035270] ? ____cache_alloc_node+0x156/0x1d0 [ 613.035286] cache_grow_begin+0x91/0x630 [ 613.053024] ? check_preemption_disabled+0x35/0x240 [ 613.053041] ____cache_alloc_node+0x170/0x1d0 [ 613.053051] ? check_preemption_disabled+0x35/0x240 [ 613.053064] kmem_cache_alloc+0x1e5/0x3c0 [ 613.053076] getname_flags+0xc8/0x550 [ 613.053088] SyS_mkdirat+0x83/0x270 [ 613.083144] ? SyS_mknod+0x30/0x30 [ 613.086685] ? fput+0xb/0x140 [ 613.089787] ? do_syscall_64+0x4c/0x640 [ 613.093759] ? SyS_mkdirat+0x270/0x270 [ 613.097644] do_syscall_64+0x1d5/0x640 [ 613.101549] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 613.106734] RIP: 0033:0x464c17 [ 613.109930] RSP: 002b:00007f2ca2ae6fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 09:09:51 executing program 0: open(&(0x7f0000000100)='./bus\x00', 0x280, 0x92) r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) fadvise64(r0, 0x43, 0x401, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x1239fe, 0x0) write$FUSE_NOTIFY_DELETE(r1, &(0x7f00000000c0)=ANY=[@ANYRESOCT], 0x1f) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x100140, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r2, 0xc01864c6, &(0x7f0000000080)={&(0x7f0000000040), 0x0, 0x400, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x13, r3, 0x7857000) 09:09:51 executing program 4: inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) [ 613.117635] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000464c17 [ 613.124899] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 613.132164] RBP: 00007f2ca2ae7040 R08: 0000000000000000 R09: ffffffffffffffff [ 613.139429] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 613.146690] R13: 0000000020000080 R14: 00007f2ca2ae7000 R15: 0000000020000080 [ 613.156603] sysv_free_inode: inode 0,1,2 or nonexistent inode 09:09:51 executing program 1: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000040)=0x60) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x4, 0x0, 0x4, {0xa, 0x4e20, 0x0, @mcast2, 0x8}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000280)="66feb32c0cb9bea14a44233871e59ea00400920978c13125ae9a3cc8a311257d4d6c0941dc51352a1f5788bdd0ff83ce36673dadeec3cd03c7da11ad21282034f1678fb809dd2dc113cde05de2727583", 0x50}], 0x1}, 0x40) syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007ffd) getdents64(r1, &(0x7f0000000580)=""/4096, 0x1000) 09:09:51 executing program 5 (fault-call:0 fault-nth:41): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:51 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x9a000, 0x0) [ 613.206891] VFS: could not find a valid V7 on loop5. [ 613.209223] VFS: Found a V7 FS (block size = 512) on device loop2 [ 613.233487] ufs: ufs was compiled with read-only support, can't be mounted as read-write [ 613.278270] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 613.356422] VFS: could not find a valid V7 on loop1. [ 613.366219] FAULT_INJECTION: forcing a failure. [ 613.366219] name failslab, interval 1, probability 0, space 0, times 0 [ 613.382784] CPU: 0 PID: 11424 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 613.390678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 613.391870] VFS: Found a V7 FS (block size = 512) on device loop2 [ 613.400026] Call Trace: [ 613.400102] dump_stack+0x1b2/0x281 [ 613.400120] should_fail.cold+0x10a/0x149 [ 613.400135] should_failslab+0xd6/0x130 [ 613.400150] __kmalloc+0x2c1/0x400 [ 613.424171] ? ext4_find_extent+0x879/0xbc0 [ 613.428496] ext4_find_extent+0x879/0xbc0 [ 613.432646] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 613.438126] ext4_ext_map_blocks+0x19a/0x6b10 [ 613.442633] ? __lock_acquire+0x5fc/0x3f20 [ 613.446875] ? mark_buffer_dirty+0x95/0x480 [ 613.451205] ? trace_hardirqs_on+0x10/0x10 [ 613.455439] ? __ext4_handle_dirty_metadata+0x120/0x480 [ 613.460802] ? ext4_find_delalloc_cluster+0x180/0x180 [ 613.465990] ? trace_hardirqs_on+0x10/0x10 [ 613.470226] ? ext4_mark_iloc_dirty+0x1815/0x2690 [ 613.475077] ? ext4_es_lookup_extent+0x321/0xac0 [ 613.479832] ? lock_acquire+0x170/0x3f0 [ 613.483807] ? lock_acquire+0x170/0x3f0 [ 613.487773] ? ext4_map_blocks+0x623/0x1730 [ 613.492083] ext4_map_blocks+0x675/0x1730 [ 613.496222] ? ext4_issue_zeroout+0x150/0x150 [ 613.500703] ? __ext4_new_inode+0x27c/0x4eb0 [ 613.505104] ext4_getblk+0x98/0x3f0 [ 613.508753] ? ext4_iomap_begin+0x7f0/0x7f0 [ 613.513060] ext4_bread+0x6c/0x1a0 [ 613.516581] ? ext4_getblk+0x3f0/0x3f0 [ 613.520466] ? dquot_initialize_needed+0x240/0x240 [ 613.525378] ext4_append+0x143/0x350 [ 613.529078] ext4_mkdir+0x4c9/0xbd0 [ 613.532691] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 613.537347] ? security_inode_mkdir+0xca/0x100 [ 613.541999] vfs_mkdir+0x463/0x6e0 [ 613.545584] SyS_mkdirat+0x1fd/0x270 [ 613.549292] ? SyS_mknod+0x30/0x30 [ 613.552834] ? do_syscall_64+0x4c/0x640 [ 613.556800] ? SyS_mkdirat+0x270/0x270 [ 613.560680] do_syscall_64+0x1d5/0x640 [ 613.564554] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 613.569724] RIP: 0033:0x464c17 [ 613.572900] RSP: 002b:00007f2ca2ae6fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 613.580596] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000464c17 [ 613.587848] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 613.595099] RBP: 00007f2ca2ae7040 R08: 0000000000000000 R09: ffffffffffffffff [ 613.602361] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 613.609685] R13: 0000000020000080 R14: 00007f2ca2ae7000 R15: 0000000020000080 [ 613.640450] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 613.662084] VFS: could not find a valid V7 on loop1. 09:09:52 executing program 3: r0 = socket(0x1f, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r5, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) 09:09:52 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000180)="b82953fff785ce8d3d10941313c3afae88bbf7cc63f72b628b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3000000000000000000000000ebcb04dc8f00000000", 0x4d, 0x401}], 0x20002, &(0x7f0000000040)=ANY=[@ANYRESOCT, @ANYRESHEX]) 09:09:52 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) syz_mount_image$cramfs(&(0x7f0000000040)='cramfs\x00', &(0x7f00000000c0)='./file0\x00', 0x7fffffff, 0x8, &(0x7f0000001680)=[{&(0x7f0000000580)="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", 0x1000, 0x100}, {&(0x7f0000000180)="a887278dbec1fd437ed452a4c1221ec4336d666592fd40fdc66a4a1c5b821001798746dc5640471866f32baa3390854665af981d9f16a559850ee662d578deb7ea4ce59146569558fde744eba5dffe579519ff9dfad53edecb5aef55e238232f504037a51391bb9f4d0d13352a28f74bf871ee570e7ae3f6edca48669df3af8a", 0x80, 0xfffffffffffffffb}, {&(0x7f0000000200)="81db82d26a3a7c5a6a126268c916cab1f79e18daba662a54d56196819066b27f18a10a9f9eedebdc32556c2cd3e8f1e419496d36d81231d420e1e9854226df78f7a13bae23df84a3fa77274ceb336433777284116b9ff45938cf47a6e82930bc19d6b1bbfb6576301c338d430b0210ccdd", 0x71, 0x10001}, {&(0x7f0000000300)="9d4c4bc35123c924c8663094bc38cc9abb97f928cdffa024e88323640f0a1b109b51e5a6395958e3113b4a0a13d7c49c2572fc8bf162b73c531d57dbe5794790d7d826bfa4df0102489420d2961e7d4b0e9901ac3e38ae8ba6e493cd77c26a67a3c446d0fb6aa93d8be5d03fd390f33f0d687f686b30c84eb012afd9f07682e31acc2068cf351f76e1c003dde750c95323", 0x91, 0x54}, {&(0x7f00000003c0)="c44fe71da10a7eb6f50ea8f06882ca785ab29fa187177c3f04ee4ff403db5cb6ab445671b48669a073bb3789c66358db03249248f19305efc18a86d0d5bf9083f090a93e22541ece1f1366ce96d933f83a57f9fadf65ff14cbc449e944338ef107ea1d", 0x63, 0x1}, {&(0x7f0000000440)="879f7a574ecbb449b5fb87b653ff3d3efcaa2894196c0d8ad848d4b304688836a18eab59b43d428235ffb320e674f492d38c52235e43f3937c8becf18340139a49425ef55a8ab104fbaaa24c737c8106335335ef2eb3f3b7533fa6a5d8cd5bfeefbc0c012f6807b292aa2fd0cc36c287cec1d5f35ae768e0404d17391b64a9c680d223f4f9e4a3352056251a01b9e2c6c2554306d8b639e295d29dafe46aae711d8b6a09adce43c3a67c37a0a8788c33ec734b58d7adb07ee2f0e1bfbc90d1c08e9c01171087dea38f4ee2a2dd771a56b125530ec9f6ceb2aee76993dd1e3eb1fb08", 0xe2, 0x3}, {&(0x7f0000001580)="135085bce8e4e9c45e6caeb3ee5f65accf5b76e6907a7e44618b4fd22cdef2c64fe9733becfff3c6a1e8e88d27dee51dd5dd713b95251cb7f34c63433d4b912dd2bffb00ef9bec6a18012f6a20dd37dc6dcefbc7ce9d244eec6203df59a96ac399bf7a358f42236727d9c5589a6b2f38723c3f99be3fd329fc77fd565f47aff01fd9613dd1f528fd8fe0f58453cc17bcadbbcb22b2dcfce026a4e72fa4f27cb804e93dac17ef9a29380f771151bf88ae67e6fdf3277987a5c3578c9af988cf01131eab48e516eca9cc1710ee409cba8510e4db65ee49879e96b1d73da8ed830ed52fef273cf93df156ebb2", 0xeb, 0x7}, {&(0x7f0000000280)="fc6efde0ea8bd19b34cecdd3b603783b8cebb8e2cd33c0cad4bc554aa58a8d1ece3bb1f68cda2ce037260da1ff0733e6d8b6", 0x32, 0x3}], 0x20000, &(0x7f0000001740)={[{'v7\x00'}, {}, {}, {'v7\x00'}, {'}@(/)]/-:^($(,'}, {'v7\x00'}], [{@smackfstransmute={'smackfstransmute'}}]}) getdents64(r0, 0x0, 0x0) 09:09:52 executing program 5 (fault-call:0 fault-nth:42): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:52 executing program 1: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x403}], 0x3a12020, &(0x7f0000000c40)=ANY=[@ANYRESDEC]) syz_mount_image$cramfs(&(0x7f00000008c0)='cramfs\x00', &(0x7f0000000900)='./file0\x00', 0x40, 0x4, &(0x7f0000000b80)=[{&(0x7f0000000940)="8a91a81b560d38a8fd05cd", 0xb, 0x41d}, {&(0x7f0000000980)="16834c2984020c472c3f8c91583858bf54630a65ec379fe19ddbbc01a0591c6991fd2be920fe95a98ddf9f57944c6fe57f30deb22713d2721f628a4539d49d2f41234a4b3215b7fe64ee281ec21fdd83ae984e", 0x53, 0x6f03}, {&(0x7f0000000a00)="24ec2aebd0ab675471fa56969761e1c6fbbbad6bf70e3af9b90dcbb37d4e9247bda913ae1bfb93f5cab9e7dca94f71d6b55342abe4520385903cc67ea9a21a425d7dcd29ae49c10451f7a84520bd673cf6c4d4d99cf6d101be65a2f4f5c7c9bd61814e9faae625329da985066e6d3a31aa81671abd593c09c1ce3959c8cec8b5c03d4618ac0f7b5f100beb6a01", 0x8d, 0x8}, {&(0x7f0000000ac0)="c6e0f8850bcaff93bf936f1851efcb6cb3516a177ab004d8ebd6d8f4cfbbce222bb86bdb20f07805b4dec9e86a18e8436b10744dc2032c3e2ff8b9809d2d1639bb69f7a03ffd290d71663f6c516e399e6f0a3a41c4c315d58ae4daee3c4cbfeee93874165d1e6ad6b635a791a2df802b2244d4b6eb95aef6eda82582e1c80ee31e604e68ba6ce783b3fdbdb98366fc061dad3668d4be4acfc7391b7fe3707361c087f6a61854b5c5dea48d575c6c804444a8b89e9e417745816b0b", 0xbb, 0x4}], 0x0, &(0x7f0000000c00)={[{'sysv\x00'}, {'sysv\x00'}], [{@euid_lt={'euid<', 0xee00}}]}) open(&(0x7f0000000500)='./file0\x00', 0x40000, 0x10) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000000)=""/200) r2 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000000)=""/200) sendfile(r1, r2, &(0x7f0000000c80)=0x7, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0xee01) syz_mount_image$sysv(&(0x7f0000000040)='sysv\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x8, &(0x7f0000000800)=[{&(0x7f0000000180)="b6d99af398b5de5f3f673305f769292baf663a99b46fbd9c995cc0236129516f38d47639e4818ace6c3faa1c6cb102ea89af7060e88248f031807813a9e520969505c6a487ff4717abb33186b4b33617f800fc1d29a17a994d9a718ea8f7838d5c", 0x61, 0x40}, {&(0x7f0000000200)="8899f5fe43bf31f9189f9e7b44bb1626bebf717be152a9a2bc6e134bccebd3d0cc6e6615af472628a9d4474c6b668224a42557802aef480d8e095d17532944a4ca935f995c432d5a7cb72b9f82eb59abdbfd58d86b114fa76252cb78e0cf4a5526415f7fce56cb45257d95412026605d1424562af7b25e6240ab3b5c70dbd97d212be753e92b3a957e1f1747e7c2d68fc843cb4de53db282d27e25ed0eeafb8b6c7f9dc1de3a3026d55748913b9a63768bf7182210f19b96fb5ce4eb9a6ec586b7dbf850b55ee841805c9678cfc29c9bd004bb", 0xd3, 0x1}, {&(0x7f0000000300)="aed6a40748997aee8eeda4058a367f951c20", 0x12, 0xef0f}, {&(0x7f0000000340)="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", 0xff, 0x9}, {&(0x7f0000000440)="4cd04687c5bc920d71f73a54142097efde11fc9b144d76b8d5da6c7ec797bba057bddd4c7d5767d60c08b3b805dc22d869dc84b8d2941d16b1a67359e2298dd4f79c19358289f1fec3adf2789a66165df513dcec1cd661066ef275869f812368efe55428ddec0f8fb0f4fdd1f98a055f77dacec7b692a74f93334b0b28b76093", 0x80, 0x1ff}, {&(0x7f0000000580)="7acfd6f3af96ea8812cd4d8fa6fc679b25755927e7b76e7e426681aa9be40ef3b92b06f25a17ffb2e5d4a5e32a18a770134a9b2872e04393389d005fa28526cb0a6819e5fc45817d0bd4b2937da736af08c7a5db1e717a98c27c31c667fd7bfc90d998c480204dcde53bf0f7f640f8274cdeeb6afe7bb148bd6ca1ab3fe0168081b47b72a98696e3c35b3d9fe8cd84a807f29639ffba05b564c8d7946402d5a1165bc91540", 0xa5, 0x81}, {&(0x7f0000000640)="cb56bf01c567dc81292102567247c03823a0e82608760236f7e7796a6c9e644b82fe7e0da352edabcb996cc50011657268fcb3d58ab7716ca19c1ef6fa8dca6e69d2091157ace1c2626b1b037dc436af48fb488e7552e502497c4cb39b93f9905a6d00eb9372b8570f55e586ac2b07b953a74b31b78f91b8c9390d2a544d7b1bdff225143bc796bbcb10ba2aec6bdf14a9370e28b62fd03cf63dfde54d008e21d74bcdb7cb44690233aba443fa850bcfbf1dffd3970920580f16860d7eb9902e5d2a4a58942dd9d95a4675708e9d8d17abe170aad8ebde475e2907bd8f597a3fa55a1cd16fa0cec5355571ffaeed2339730a", 0xf2, 0xffff}, {&(0x7f0000000740)="43dcebe326fe311ac393029f37bcf1ea1e363dc21abdd8c40413332e29b3284310d57423109302c4123e54718283c72d0030283072bc7938d221c3e9dd8adc9508d94d881d474269329c217212c35e7a6a7452f4a07b7285c21734ceba2c3eefd4d612e14d61ef6ea1709ee0bafae59582362585f85408607986fa89154c2331d1a2828c0e27451cd1d039b3f9a8af8e3608405c0bccd4f0f70ec5cdf532a6de82e07e132fa7dd8319506d8f64d9dd03d6f812ae06c6521aa4ab7a", 0xbb, 0x1}], 0x21, &(0x7f00000004c0)=ANY=[@ANYBLOB="03ffffffff2c666f776e64722c", @ANYRESDEC=r3, @ANYBLOB=',appraise_type=imasig,\x00']) [ 613.839016] FAULT_INJECTION: forcing a failure. [ 613.839016] name failslab, interval 1, probability 0, space 0, times 0 [ 613.854874] usb 9-1: enqueue for inactive port 0 [ 613.856914] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 613.863374] usb 9-1: enqueue for inactive port 0 [ 613.881224] VFS: Found a V7 FS (block size = 512) on device loop2 [ 613.882097] CPU: 1 PID: 11454 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 613.895413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 613.904759] Call Trace: [ 613.907344] dump_stack+0x1b2/0x281 [ 613.910974] should_fail.cold+0x10a/0x149 [ 613.915122] should_failslab+0xd6/0x130 [ 613.919098] __kmalloc+0x2c1/0x400 [ 613.922636] ? ext4_find_extent+0x879/0xbc0 [ 613.926956] ext4_find_extent+0x879/0xbc0 [ 613.931117] ? rcu_lockdep_current_cpu_online+0xed/0x140 09:09:52 executing program 2: r0 = syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x1220427, &(0x7f0000000040)=ANY=[]) r1 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000200)=0x6) open(&(0x7f0000000480)='./file1\x00', 0x284200, 0x132) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000000)=""/200) r2 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000000)=""/200) r3 = open(&(0x7f0000000280)='./file0\x00', 0x101100, 0x100) fstatfs(r3, &(0x7f0000000680)=""/182) r4 = syz_mount_image$minix(&(0x7f00000004c0)='minix\x00', &(0x7f0000000500)='./file1\x00', 0x10000, 0x2, &(0x7f00000008c0)=[{&(0x7f0000000740)="bfb75bef482593bf16be1cac655082fc3c6366980d2664bc6cf6d9be3353923604b507841d87a9f16b913baeac55db08e05d4d85922757f0c3a206dfa8fedeea4a8fce18889684af59069fceed9cdf4ffa6cc214b09b90afef005648752ee500d0e3f6", 0x63, 0x1}, {&(0x7f00000007c0)="3e44524ed31a49ba410c79e79efa7947508f1805c222a118725c62221b63e6256ea2d615081f0cf9fb84fafa2a5f0f7d8a42c55cf350a1d621690dd7b2327febd335cae1e6314828a901c673c9b41f5e9817f84648e99122ecbfc9c49c78f029bf3b962736604aa3c5cd4d8b69c1ad6e17f6bcf0bcfe6952319c823aa2d90093d9827f19be802a6d69ebb869080789f79a78b683d8830a3256dda082cee995bf3036941873366fdc9f2ec8efbd194718721c5207e0bb741a380dbde9f9acce378362d02880d332b35372d338528b29d9a1a6a057073116e60c688736b7c4fe100b3efb03d675593a8135db5580656e8e5b0dfa9b1cb7", 0xf6, 0x4200000000000000}], 0x2021000, &(0x7f0000000a40)={[{'$.%%-+#/'}, {'.,'}, {'-\'!@'}, {'[}'}, {'audit'}, {}]}) ioctl$F2FS_IOC_MOVE_RANGE(r4, 0xc020f509, &(0x7f0000000940)={r4, 0x550a, 0x5, 0x8000}) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f00000001c0)=0x3f) r6 = syz_mount_image$nfs(&(0x7f0000000300)='nfs\x00', &(0x7f0000000340)='./file0\x00', 0x7fff, 0x2, &(0x7f0000000440)=[{&(0x7f0000000380)="20e85513028caec7281804e3c1da49cf18c3c67005c69ed238aab9914af4b4faff7910628c19d909964c9f532f4bd81eaa96e45dfd17bff470c43731aa2c93215e1df59233a10b1de7d2d9a798858701b300a6a1903978ddd4a725dcd34811ca8c8912f42d40fcaf9d6b4f1bcae2376e106af2abb1560d06ae", 0x79, 0x1000}, {&(0x7f0000000400)="1c5bd8966feff267c2cceae1be35556e2cad80d8df604a8cf22e1ea8e9dcef4210eced7349dcb78eec1c938f661c72a035e020e7119f2d", 0x37, 0x5}], 0x8082, &(0x7f0000000580)=ANY=[@ANYBLOB='v7\x00,-\'!@,/dev/input/event#\x00,v7\x00,/dev/input/event#\x00,dont_hash,uid=', @ANYRESDEC, @ANYBLOB="ba9e3e", @ANYRESDEC=0xee01, @ANYBLOB=',obj_type=(,dont_measure,audit,func=FILE_CHECK,pcr=00000000000000000031,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) dup3(r1, r6, 0x0) r7 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r7, 0x0, 0x0) getdents64(r0, &(0x7f0000000040)=""/46, 0x2e) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000000000)=""/200) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000180)='trusted.overlay.nlink\x00', &(0x7f0000000a00)={'L+', 0x2}, 0x16, 0x1) perf_event_open(&(0x7f0000000980)={0x4, 0x70, 0x3f, 0x8, 0x0, 0x6, 0x0, 0x2d196ebf, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x2, 0x85dc}, 0x5895c, 0x1f, 0x3, 0x8, 0x30, 0x56f, 0x1ff}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8) [ 613.936568] ext4_ext_map_blocks+0x19a/0x6b10 [ 613.941068] ? __lock_acquire+0x5fc/0x3f20 [ 613.945322] ? mark_buffer_dirty+0x95/0x480 [ 613.949642] ? trace_hardirqs_on+0x10/0x10 [ 613.953885] ? __ext4_handle_dirty_metadata+0x120/0x480 [ 613.959247] ? ext4_find_delalloc_cluster+0x180/0x180 [ 613.964437] ? trace_hardirqs_on+0x10/0x10 [ 613.968671] ? ext4_mark_iloc_dirty+0x1815/0x2690 [ 613.973517] ? ext4_es_lookup_extent+0x321/0xac0 [ 613.978263] ? lock_acquire+0x170/0x3f0 [ 613.982226] ? lock_acquire+0x170/0x3f0 [ 613.986184] ? ext4_map_blocks+0x623/0x1730 [ 613.990501] ext4_map_blocks+0x675/0x1730 [ 613.994637] ? ext4_issue_zeroout+0x150/0x150 [ 613.999110] ? __ext4_new_inode+0x27c/0x4eb0 [ 614.003502] ext4_getblk+0x98/0x3f0 [ 614.007110] ? ext4_iomap_begin+0x7f0/0x7f0 [ 614.011414] ext4_bread+0x6c/0x1a0 [ 614.014934] ? ext4_getblk+0x3f0/0x3f0 [ 614.018799] ? dquot_initialize_needed+0x240/0x240 [ 614.023712] ext4_append+0x143/0x350 [ 614.027405] ext4_mkdir+0x4c9/0xbd0 [ 614.031015] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 614.035663] ? security_inode_mkdir+0xca/0x100 [ 614.040223] vfs_mkdir+0x463/0x6e0 [ 614.043794] SyS_mkdirat+0x1fd/0x270 [ 614.047489] ? SyS_mknod+0x30/0x30 [ 614.051011] ? do_syscall_64+0x4c/0x640 [ 614.054969] ? SyS_mkdirat+0x270/0x270 [ 614.058841] do_syscall_64+0x1d5/0x640 [ 614.062725] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 614.067902] RIP: 0033:0x464c17 [ 614.071076] RSP: 002b:00007f2ca2ae6fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 614.078762] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000464c17 [ 614.086011] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 614.093276] RBP: 00007f2ca2ae7040 R08: 0000000000000000 R09: ffffffffffffffff [ 614.100524] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 614.107770] R13: 0000000020000080 R14: 00007f2ca2ae7000 R15: 0000000020000080 [ 614.120264] vhci_hcd: vhci_device speed not set [ 614.125122] sysv_free_inode: inode 0,1,2 or nonexistent inode 09:09:52 executing program 0: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsa\x00', 0x101000, 0x0) r1 = syz_mount_image$f2fs(&(0x7f0000000140)='f2fs\x00', &(0x7f0000000180)='./file0\x00', 0x100000001, 0x2, &(0x7f0000000380)=[{&(0x7f00000001c0)="3cebff7d71f1d5de2299cfac268b870c39764b80d78ed8027145388aa1683d225924755d7d597e7cb7ec635278e46bd85f14f37f50863471ad36a29b87ce302a053a857065ce170672b97d91d3a2cfb009d731e27d226a027352e4cb496d597db5d12c148e2e85a2d8e49cce3ab668e06ff69142b7a057747dc933f56233f0832d96a814c13948dd27402b4e3ed19578e936c544d68666759f7cd2f3", 0x9c, 0xfec}, {&(0x7f0000000280)="bf642c657ca110362ff2c487f60e1a54d246908d761178a3bd8a4f08f9b23caa8836d4c5ec7b4c528df55e3c98f6e3a3fe90f05598dd6f9496d9c735c8527cd76b8f66447a98cf10d4a4f28232612bbe0b16a53128c7d76764b178c584b0ccbcc553f6be195ba20290680b256174f59e148dd70d208868359d528e52296182c24c16df9301e4cdfd23b4a4beca188410c876c0f6315b90bc2ca440d1b1ecea46111a9ea5495e0de8531387ea2a783f7631002c3e4cf748e3e661c5228a5eb006f508efc4c96637d8", 0xc8, 0x4}], 0x80024, &(0x7f0000000440)=ANY=[@ANYBLOB="6e6f757365725f78617474722c6a71666d743d76667376302c6e6f61636c2c6e6f71756f74612c6261636b67726f756e645f673f3d73796e632c7768696e745f6d6f64653d6f66662c7365636c6162656c2c61756469742c746f6e745f686173682c61756469742c0030f6708d9f7f62c7"]) dup2(r0, r1) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x30210}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @void, @void}}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x400c080}, 0x1) syz_init_net_socket$ax25(0x3, 0x5, 0x0) 09:09:52 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r0, &(0x7f0000000040)={{0x3, @null, 0x4}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast]}, 0x48) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) [ 614.131415] audit: type=1804 audit(1612688992.753:46): pid=11412 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir532611012/syzkaller.EbwrMv/1427/bus" dev="sda1" ino=15960 res=1 [ 614.131521] print_req_error: 41 callbacks suppressed [ 614.131526] print_req_error: I/O error, dev loop1, sector 0 [ 614.170581] print_req_error: I/O error, dev loop4, sector 0 09:09:52 executing program 5 (fault-call:0 fault-nth:43): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) [ 614.223629] cramfs: wrong magic [ 614.247843] FAULT_INJECTION: forcing a failure. [ 614.247843] name failslab, interval 1, probability 0, space 0, times 0 [ 614.266178] print_req_error: I/O error, dev loop2, sector 0 [ 614.274822] print_req_error: I/O error, dev loop1, sector 56 [ 614.287447] CPU: 0 PID: 11499 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 614.295417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 614.304764] Call Trace: [ 614.307352] dump_stack+0x1b2/0x281 [ 614.310985] should_fail.cold+0x10a/0x149 [ 614.315138] should_failslab+0xd6/0x130 [ 614.319114] kmem_cache_alloc+0x28e/0x3c0 [ 614.323263] ? ext4_sync_fs+0x7e0/0x7e0 [ 614.327246] ext4_alloc_inode+0x1a/0x640 [ 614.331306] ? ext4_sync_fs+0x7e0/0x7e0 [ 614.335277] alloc_inode+0x5d/0x170 [ 614.338905] new_inode+0x1d/0xf0 [ 614.342280] __ext4_new_inode+0x360/0x4eb0 [ 614.346507] ? kmem_cache_free+0x7c/0x2b0 [ 614.350656] ? putname+0xcd/0x110 [ 614.354104] ? SyS_mkdirat+0x95/0x270 [ 614.357915] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 614.363283] ? ext4_free_inode+0x1460/0x1460 [ 614.367690] ? lock_downgrade+0x740/0x740 [ 614.371843] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 614.376942] ? dquot_initialize_needed+0x240/0x240 [ 614.381876] ext4_mkdir+0x2e4/0xbd0 [ 614.385513] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 614.390187] ? security_inode_mkdir+0xca/0x100 [ 614.394770] vfs_mkdir+0x463/0x6e0 09:09:52 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x420040, 0xe0) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000400), &(0x7f0000000440)=0x4) sendto$ax25(r1, &(0x7f0000000280)="935092ab4d836dbed854943d6df53b48c7c70016c5d39222b309790df18a0678345fa69511502d294983c0705d0a3a6fe507b2359b6906a988c3b1a6117a3bc08fc014d8effca5e4e7a098d216c4c061bd5b03ec0c2e5110c04be3dd70e5fa0110b598be25170e1ccb1d03c508d15ae6afa17be905efc452be1c6864b684c6dd0c0b7a8f1d4d3f9c736acbacb3593e9728f46e09f1c0fd2339fb79afd2c88a9abe56791477314ec9f5914997b39785fe3ee9725ffd564c11e381c9379a27cf1284372c0f42c3f4df02f0a9c2f2dd7ae0fa26c4d425b0fb1bac246fdfe71e30ad11a60d", 0xe3, 0x8085, &(0x7f0000000380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast]}, 0x48) setsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f00000000c0), 0x4) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) r2 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000000)=""/200) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000500)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000100)={0x2, 0xf6, "e9df0bc8134e9d7a30f656e2ff55cc1d1e70ecaf91a8575c00664113205e974ba46e8cd0f61f23227dd626326947b2878f96683dd9df6feb27d71be22995d081e2f85ac62a1a3894ee92b9c8d34c407293a1ff36319c61c7343289ac67025128c76d6963d71bce1ca02498a6c344a78eba04b9506e0a68c38e23fd55223e20bf92d1efb458f7ae28a084dc1d27ee304bbf0f2dbeb64ac049cb97642bfac1d538eb8d6e97b0a273b945af92029b8e8ee8f2dd4cf4542e22763d2e1274730ba6ce7614f9883693d2c8e02851bf6a23c0fa4f9887ca196fc254b252b169e07cc0d5677434fd4ccd52467cca50583d99f70957f2f9cfd0c4"}) [ 614.398399] SyS_mkdirat+0x1fd/0x270 [ 614.402114] ? SyS_mknod+0x30/0x30 [ 614.405645] ? __sanitizer_cov_trace_pc+0xe/0x50 [ 614.410486] ? SyS_mkdirat+0x270/0x270 [ 614.414358] do_syscall_64+0x1d5/0x640 [ 614.418235] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 614.423403] RIP: 0033:0x464c17 [ 614.426570] RSP: 002b:00007f2ca2ae6fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 614.434272] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000464c17 [ 614.441521] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 614.448791] RBP: 00007f2ca2ae7040 R08: 0000000000000000 R09: ffffffffffffffff [ 614.456040] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 614.463289] R13: 0000000020000080 R14: 00007f2ca2ae7000 R15: 0000000020000080 09:09:53 executing program 1: r0 = syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) clock_gettime(0x0, &(0x7f0000000a00)={0x0, 0x0}) futimesat(r0, &(0x7f00000009c0)='./file0\x00', &(0x7f0000000a40)={{0x77359400}, {r1, r2/1000+60000}}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x303000, 0x10) r4 = syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000180)='./file0\x00', 0x3, 0x8, &(0x7f0000000640)=[{&(0x7f00000001c0)="2dc3fb1403b68d129aadefa35ded0ab7b51aaf5dfb9ec38c06390d82ed3212a7d28544be21805e45065151ab4f5b483aafed27147efa23e404da8cf649417dc070c88cc93095eb27847e0311109df1708b83eda2fe8da89f1caf72251fb9cfb5fa", 0x61, 0x1}, {&(0x7f0000000240)="9fbac9336d6ad1a6b6b4e5bec399c6a3b1c5a38454233a4b4dc1e604affc54f46bdf3dc9cecb7f1d69dc4b4e7ac8f3ada0db406085d7c2cacfa288746ebe1c40b05cb96257c9cb2ee558596eecdcf0e55e7c62154bb6c7bac2c7a8e9b212e8ccef7772a661c66d7cd3fcc85e0708ec2bf17b65a151acea4322ab12a6ec527e9ce4a9ff17db3cd02706fc968bed79cd30ead423e0", 0x94, 0x2}, {&(0x7f0000000300)="9927cc696b587f61dfe84a2aef024f6ea3e5fdd07b94e55c6f561264b6fded661b697b1f3ba537b1dc66f368e143a8408344ba0f030b842d0cc512ca7afbea42f330ec7b38692da343ea2687ece8574c9ceb1cded5", 0x55, 0x1}, {&(0x7f0000000380)="a3ddb7f8c0b4", 0x6, 0x3}, {&(0x7f00000003c0)="155821c7dd53343e670422dcb2eb676bfffb60534e8f863963b831ab64fb4854a251e83e8c7a9ca5bc0342350c5f0112ef239d506b6300e41e7a692e1f59920f18c37c53d8ac134acb27eb0232f9671b84f88ca20b9ec6fb223ad06680b416ad026e24a3524be65243e2ef7cf05fa48848bc77cd85f60e67a4e63fe385c4", 0x7e, 0x6ab1d357}, {&(0x7f0000000440)="b7a6bd060de11cb0e25be222be2871f57e045de88bcd2cee7140ce9948e7277f4588310da6a3777b9c342e1bb1bd16ced29d829b1dd6c0936212913a83134c7aa5b163d9df0229d09da29d1b9d5371be981490c3b251dc384a5d5f59f9c97321eca4cbc53455c3a417", 0x69, 0x5}, {&(0x7f0000000580)="86cacd79457acbc1c652b601d955bb4cbbc617ad73996426e7dd6585ffd493836d5674870246afa6afe98868cc89a91e6892bda1ae3cc61512197508bc0f87cc418146471cfcf3827aa68af36af1a9843b2adb543f1361c51341b2d42431b9a555bb8abcfc2cd486569e4257f15d8994e9dd812c23396ad13db97165384f954f98d65a5c2d297253c8dae0a9d04588309794e0bec62451223f74e27aeaabe2b285f85719c06f39e57b10413a7c2c", 0xae, 0x66}, {&(0x7f00000004c0)="e2b62c029542319939681278a97f4d053de819082be410c51f", 0x19, 0x1000}], 0x800000, &(0x7f0000000700)={[{@dax='dax'}, {@max_batch_time={'max_batch_time', 0x3d, 0xffffffffffffffff}}, {@delalloc='delalloc'}, {@nogrpid='nogrpid'}, {@journal_path={'journal_path', 0x3d, './file0'}}, {@bsdgroups='bsdgroups'}, {@data_writeback='data=writeback'}, {@nouser_xattr='nouser_xattr'}, {@data_ordered='data=ordered'}, {@nomblk_io_submit='nomblk_io_submit'}], [{@smackfsroot={'smackfsroot', 0x3d, 'v7\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '.'}}, {@euid_eq={'euid', 0x3d, 0xee01}}]}) futimesat(r4, &(0x7f0000000500)='./file0\x00', &(0x7f0000000800)={{0x0, 0xea60}}) lseek(r0, 0x8, 0x1) r5 = syz_open_dev$audion(&(0x7f00000008c0)='/dev/audio#\x00', 0x9, 0x80) getpeername$unix(r5, &(0x7f0000000900)=@abs, &(0x7f0000000980)=0x6e) getdents64(r3, &(0x7f0000000840)=""/95, 0x5f) [ 614.519268] NFS: bad mount option value specified: v7 09:09:53 executing program 4: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) syz_mount_image$cramfs(&(0x7f0000000040)='cramfs\x00', &(0x7f00000000c0)='./file0\x00', 0x3, 0x5, &(0x7f0000000480)=[{&(0x7f0000000180)="1c4c37bed107f658b44c48e9b95bdb415a6e531daaf1ece13a3faf1bd1760fe7abf6a87811f55ebb4a564081092ad1382c6a864d221c637213a4300c9f0f37baf1e2654eab608068f8582e79efc51534559265c46b327eccbe0caba062dea583c4df8d5e225e0b6205238de9246384285fe38105ed294e5c7dc37dba8f7aae446d2952a9e5505307d16692a35c144e65f8d4f9db33febdcd8490a2931e945a6c00afffceac2ed0d0bbfc9d5a20bf8f101a9d8f14d90edf23875dc2a9004fb189b896f6b20e9b1427a10f22fce52b03a4a84a1469002907bd4abfeaee402a1b65cca1f64ade9cfbaaadc871fc427c11f1d1a3ef8e06745216", 0xf8, 0x1000}, {&(0x7f0000000280)="8727072947fb6e32de4cd6ac60bf9bd4ea9e3fa7fcada01af698c28721f0d976dc5a34aa33476d5d54bca26b859cb69fbc3425981f8ce77428db2f49ff19dd7b14bae639e9ca4127dea7639e7ad6f424fe138ce1867fc97d063a093b44c6695ee403076b8e3147ed0c36df77c54cd52eb8801ee6897a9bf6b77a14faafc0cd326be5e1352853293f354fc152528907700a971f68b5b05195987f9bf5ec28194c160fb7e0", 0xa4, 0x1}, {&(0x7f0000000580)="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", 0x1000, 0xfff}, {&(0x7f0000000340)="b4933ed701884b762effb22c124c6eec129c130d5eb05d721e9cdace2bf1c0753b0013e340f9f5711c4021c45400d39325100b15ec7982a6261283c66c69e0365a063dd79ae5e23f534ba98a4462e0e002f81816a4e6e3c933b87c43cd997a979dab3f593ba2e73b1a7e4b9f9ae9afc3fe8a5e47bd71d1f7fc8e5462b043189b25e269d76d31632550994eb43605f9d571f2b70f89aa00019a72e609a920dd2a", 0xa0, 0x9}, {&(0x7f0000000400)="a983c187316ebbce22232984b5cad424b01bd4e185e5839639ad889ac0908535bba204ad38b56284ade73b9dd4992af5d1867b91e8ed01e4a18c1d17e0aa0d960ae9ff450340a3d304c127ef2c", 0x4d, 0x2}], 0x100000, &(0x7f0000000500)={[{'\x00\x00\x00\x00\x02\x00\x00\xe4'}, {'v7\x00'}, {'v7\x00'}, {'\xd8]'}, {'v7\x00'}], [{@audit='audit'}]}) syz_mount_image$hfs(&(0x7f0000001580)='hfs\x00', &(0x7f00000015c0)='./file0\x00', 0x7664, 0x6, &(0x7f0000002940)=[{&(0x7f0000001600)="67f4b78a827fb6e279ec97b7e0b53255b8c8b4773af4bb3905bad2dbed1ffb1df787c8cb183bd8c5413039e574b2c46999370350762205cec90d160eceb06e4b9e96d1d77c20dd41d561b5a228ffd8c3868def56d6564ef09f10c77809c61f3fe1c0617a8c", 0x65, 0x6}, {&(0x7f0000001680)="4c8afca3219b95f1fca7de7714d73f594194920ba2b387c195c895096f98398e50a601da66c32d271f1f9505846c3c7a0332799cbb90543a6f9b7b23be4e2771909c29df69d2b76abca2db51f1ba3b3e8daae5adddeca14ec9da3c75a6c6494a0ef077d421c80f5a93fdb0943a2705e095ab27d3b18abd124ce42d457c31027d36170d10cf91122ccca8d7b691076c9369a28ba8bd032880c98d3f6d13c470fe14cfa8e2a289f3c5f1ab5a2ea0c1222295544be03464ea8229d9488e75935b866f2cf7fda542fe", 0xc7, 0x240000}, {&(0x7f0000001780)="8288bf221af7aa21ed50f130bf8a83520fe293ae449407ed189de53242a8f4dbb33415c43c08341669591dbb597f46217e479db925c400b5c5368dd1a5f79535bf64a1a18a0565c8aa78ea", 0x4b, 0x4}, {&(0x7f0000001800)="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", 0x1000, 0x7}, {&(0x7f0000002800)="3c23f463f53c77898de35a2e95566636b114a8f1d053df90856f13b90590fc8e0115074e3ab6b2fcbd0cd685db14b7769b3d7da8a9e553eccdcf4e16590a60c37661373df0f455bff18cef7db858a3d127b0af0fa341af1ac65e1e52d39f8d724ce7859828d64ce15caa0cca6b7aeaf8efeba500b6444976822ec4ccd30bfdcb026cc5ac8e30908905191806e8b205ac3b3b25c3f7b77dc2c03674923dfd8e6fdd665bf8224e46b795138175ea01ba6573811202ec7edf0f4cf8e2ec08cc67d1ee7578d468639ef7683bc3975f2db13ca4efd37cf422355787ac2c856e309a65", 0xe0, 0x5}, {&(0x7f0000002900), 0x0, 0x2}], 0x3, &(0x7f0000002a00)={[{@type={'type', 0x3d, "44bfe238"}}, {@session={'session', 0x3d, 0x4}}, {@type={'type', 0x3d, "94859dc2"}}, {@iocharset={'iocharset', 0x3d, 'cp861'}}, {@session={'session', 0x3d, 0x5}}, {@umask={'umask', 0x3d, 0x8}}, {@quiet='quiet'}, {@dir_umask={'dir_umask', 0x3d, 0xab1}}], [{@euid_gt={'euid>', 0xffffffffffffffff}}, {@pcr={'pcr', 0x3d, 0x21}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/200) r1 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000000)=""/200) r2 = dup3(r0, r1, 0x80000) r3 = syz_mount_image$squashfs(&(0x7f0000002900)='squashfs\x00', &(0x7f0000002b00)='./file0\x00', 0x18e, 0x3, &(0x7f0000002d80)=[{&(0x7f0000002b40)="870e62e76842ca79aafd63e543c1acd7ae8b6a6d61b048ff4a998d13de3802b308b57d70f230cb2c1bf302f3bd712be76581145775384bed92aa1dc5b6ef8054b1030ae0c40533b2a5db69", 0x4b, 0x3}, {&(0x7f0000002bc0)="1266b9042c7e02c5ff7a41ad9aeefa7b6d15ec05cadb2e0056bf7e2be2c0f55c750487dcf4c9ba1f3c5c1a350c3f6f42d60199f6a7390cbc02b139cc16621f05ab3b45e4e12e016de83738f1c28076700cf16a734a3f93c8706be47f7130b1379d54a553cae6d9f7687ec398d1e86cb2e397272e57e71f2132ddb4e72dd2bc3d6ca39ba32f8ae49a74a986eb95d475a395d4d94b227dde0042480283e519ce", 0x9f, 0x4}, {&(0x7f0000002c80)="38fbe68211f29340072b1a5636e5fd58b2590e07407126862d3040355a882a5623605d78f7309c10fb1cada63941eec4c2e33bf8ae796c315e97778b583e20ae1389550c32d7d56c238b43a64ef01c48a0f95a87fef7837e45d2d57a698a6c48b0b21888f124db37c02ba69ba1a74bf72a26140b90e6c8d3e30e96bcc634228fb21c221b5ff4dee810c4387eaa10ccc899500e6ba63ee16776e11df9a58609096cec28136de40b89160b7dfdcd44e556c69c117c5a4c4b4b4780f738060bf9308c19", 0xc2, 0xce9d}], 0x4, &(0x7f0000002e00)=ANY=[@ANYBLOB="fe1a4117a8aeedcb8fbf5e5b40275d", @ANYRESDEC=0xee01, @ANYBLOB="2c646566636f6e746578743d73797361646d5f752c736d61636b66736465663d5b232c25242b9c24215b07282c7569643c", @ANYRESDEC=0xee00, @ANYBLOB=',euid>', @ANYRESDEC=0xee01, @ANYBLOB=',appraise,smackfsfloor=,dont_appraise,seclabel,\x00']) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000003400)=""/214) write$binfmt_script(r3, &(0x7f0000002ec0)={'#! ', './file0', [{0x20, 'hfs\x00'}, {0x20, '#-&+!'}], 0xa, "63be724de9ed3eb83bd0624db908430b8ca7ba3dbd3303164514975b499dfb8ac32a98074be9a69590b739f343939ad189607e88ed91613e83b40fdf8c8adb446a251badb7f5fe5e73b716c55b2693926b81c2e2ffd939aee4d5ae08aa64f8d32829723601fac3e81bc617522a"}, 0x83) r4 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x8955, &(0x7f00000000c0)={0x2, @nfc={0x27, 0x0, 0x304}, @nfc={0x27, 0x0, 0x7}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}) r5 = syz_open_dev$evdev(&(0x7f0000003540)='/dev/input/event#\x00', 0xfffffffffffffff9, 0x0) ioctl$EVIOCSFF(r5, 0x40304580, &(0x7f00000035c0)={0x56, 0x54d7, 0x1, {0x101, 0x9}, {0x2, 0x8}, @period={0x5a, 0x2, 0x3f, 0x9, 0x7ff, {0x6, 0x98b, 0x2, 0x6}, 0x5, &(0x7f0000003580)=[0x5, 0x3, 0x300, 0x200, 0x8]}}) syz_mount_image$ufs(&(0x7f0000002f80)='ufs\x00', &(0x7f0000002fc0)='./file0\x00', 0x3, 0x4, &(0x7f0000003340)=[{&(0x7f0000003000)="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", 0xfc, 0x3f}, {&(0x7f0000003100)="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", 0xfe, 0x2}, {&(0x7f0000003200)="c7a5a7f19051ffbe128cd4d727af9f80612603714ed0f6f9b29fc31af412fe39c956a28d80a08ddf0e1768cee713981a063cb2e90d4695a206ca3e67eaa32ca4c23ebac56036e469f5347b1c8327b5dba1ab58f5f333938e5de09553c55e7cd520ecd97933827ca90acd48", 0x6b, 0x3}, {&(0x7f0000003280)="60f86817cbbf7101680c8bbf85e2e8a5a8d58ca5445621d58b43580ce8d2580e9537fbbfa8fcb014e90c92f0dba9f968d9d3ea2e9c9ecf9ec2495dd9d8ab7227ff5d3544a0ea97fa098b88e58deb20b6cfb569204baaed5c4e56318fc4ffcd2d5369a9ac6b2ef066bd0e95ebedba5566b6dbf0603f1ba49ca473b67a8148a47ac9ee40682d06a58acbfb7a97ff30e3ff767c2d", 0x93, 0x5}], 0x1040800, &(0x7f00000033c0)={[{'#-&+!'}, {'dont_appraise'}, {'pcr'}, {'^[@\'\\]/!\x00'}, {'#'}], [{@euid_eq={'euid'}}]}) [ 614.601079] VFS: could not find a valid V7 on loop1. [ 614.604792] VFS: Found a V7 FS (block size = 512) on device loop4 [ 614.631488] print_req_error: I/O error, dev loop2, sector 0 [ 614.655451] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 614.681931] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 09:09:53 executing program 3: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eefffffffffffff7000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100736662002c0002002800010008"], 0x58}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r5, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r3, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)={0xa8, r6, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_to_bond\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_macvtap\x00'}, @NLBL_UNLABEL_A_SECCTX={0x25, 0x7, 'system_u:object_r:ping_exec_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast2}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6gre0\x00'}]}, 0xa8}, 0x1, 0x0, 0x0, 0x800}, 0x1f1e0db30a81bcd0) sendto$packet(r0, &(0x7f00000000c0)="480a838553a9914b8c53fd111e5d", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) 09:09:53 executing program 5 (fault-call:0 fault-nth:44): syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b41", 0x41, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) 09:09:53 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xc3) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x6, &(0x7f00000000c0)=0x1000, 0x4) getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) 09:09:53 executing program 4: r0 = syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r2 = dup(r1) open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x2, 0x4000) sendfile(r2, r0, 0x0, 0x280) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={{0x0, 0xea60}, {r3, r4/1000+10000}}) [ 614.715479] VFS: could not find a valid V7 on loop1. [ 614.718158] NFS: bad mount option value specified: v7 [ 614.736184] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 614.803195] FAULT_INJECTION: forcing a failure. [ 614.803195] name failslab, interval 1, probability 0, space 0, times 0 [ 614.814838] CPU: 1 PID: 11567 Comm: syz-executor.5 Not tainted 4.14.218-syzkaller #0 [ 614.822717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 614.832062] Call Trace: [ 614.834650] dump_stack+0x1b2/0x281 [ 614.838282] should_fail.cold+0x10a/0x149 [ 614.842456] should_failslab+0xd6/0x130 [ 614.846448] kmem_cache_alloc+0x40/0x3c0 [ 614.850510] __es_insert_extent+0x338/0x1360 [ 614.854926] ext4_es_insert_extent+0x1b9/0x530 [ 614.859513] ? ext4_es_find_delayed_extent_range+0x930/0x930 [ 614.865321] ext4_map_blocks+0x887/0x1730 [ 614.869475] ? ext4_issue_zeroout+0x150/0x150 [ 614.873966] ? __ext4_new_inode+0x27c/0x4eb0 [ 614.878382] ext4_getblk+0x98/0x3f0 [ 614.882007] ? ext4_iomap_begin+0x7f0/0x7f0 [ 614.886326] ext4_bread+0x6c/0x1a0 [ 614.889862] ? ext4_getblk+0x3f0/0x3f0 [ 614.891433] VFS: Found a V7 FS (block size = 512) on device loop4 [ 614.893741] ? dquot_initialize_needed+0x240/0x240 [ 614.904932] ext4_append+0x143/0x350 [ 614.906153] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 614.908643] ext4_mkdir+0x4c9/0xbd0 [ 614.908661] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 614.908675] ? security_inode_mkdir+0xca/0x100 [ 614.908687] vfs_mkdir+0x463/0x6e0 [ 614.908699] SyS_mkdirat+0x1fd/0x270 [ 614.937409] ? SyS_mknod+0x30/0x30 [ 614.940956] ? do_syscall_64+0x4c/0x640 [ 614.944931] ? SyS_mkdirat+0x270/0x270 [ 614.949236] do_syscall_64+0x1d5/0x640 [ 614.949253] entry_SYSCALL_64_after_hwframe+0x46/0xbb 09:09:53 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140), 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0xc4) 09:09:53 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x4, 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000000), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x1d, r3}, 0x10, &(0x7f0000000280)={&(0x7f00000003c0)={0x1, 0x208, 0x0, {0x77359400}, {}, {}, 0x6, @can={{}, 0x0, 0x0, 0x0, 0x0, "4494982a074ca42b"}}, 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@getstats={0x1c, 0x5e, 0x2, 0x70bd28, 0x25dfdbfc, {0x0, 0x0, 0x0, r3}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000045}, 0x40004) r4 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f00000001c0)=0x1) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000000000)=""/200) getsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) r5 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f0000000000)=""/200) syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000100)=ANY=[@ANYRESOCT=r4, @ANYRES32=r5]) 09:09:53 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/44, 0x2c}], 0x1) r1 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r1, 0x8955, &(0x7f00000000c0)={0x2, @nfc={0x27, 0x0, 0x304}, @nfc={0x27, 0x0, 0x7}, @tipc=@name}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="2321202e2f66696c653020203a231d2f2e5c207d207b200a5a1d833eb7ae73c3202e088cfd8a9dac28eac8bb7ee94a032c8a46781e32ce73d0be74008000008dbb0c97d12d4d609cc52290e8bd23ba7eda739752bc365954f579086ee222ff7059ea9ff2ac177259b61c75e3341a75c5527081ce4cd7873e5ec4305d99c9db08ded39f5f74d12cd5d425be964d6eb5a0fd1f64b3be6c6969ad487ec8fc7b09267ceca89e6f92167070796e82f32851"], 0x5d) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) bind$ax25(r1, &(0x7f00000001c0)={{0x3, @null, 0x4}, [@bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) [ 614.949261] RIP: 0033:0x464c17 [ 614.949267] RSP: 002b:00007f2ca2ae6fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 09:09:53 executing program 2: syz_mount_image$v7(&(0x7f0000000000)='v7\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000100)="b82953d2f785ce8d3d10941313c3afae88bbf763f72b62abd0a1cedc8f8c3cff20efb579887a1b8b17396dbf5d02bcfe7a544c29bbe6fb8461e9b4935ce2547b4100000273eea3e0", 0x48, 0x401}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0xee01) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x800008, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@uname={'uname', 0x3d, '%/'}}, {@version_L='version=9p2000.L'}, {@version_9p2000='version=9p2000'}, {@aname={'aname', 0x3d, '(#%'}}, {@loose='loose'}, {@cache_loose='cache=loose'}, {@access_client='access=client'}, {@access_uid={'access', 0x3d, r2}}, {@privport='privport'}], [{@fsmagic={'fsmagic', 0x3d, 0x1}}]}}) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000340)='/dev/nvram\x00', 0x11b200, 0x0) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, 0xee01) r7 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r7, 0x8955, &(0x7f00000000c0)={0x2, @nfc={0x27, 0x0, 0x304}, @nfc={0x27, 0x0, 0x7}, @tipc=@name}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r8 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r9, 0xee01) syz_mount_image$fuse(&(0x7f0000000280)='fuse\x00', &(0x7f0000000300)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x200042, &(0x7f0000000380)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, r6}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@blksize={'blksize', 0x3d, 0x1800}}, {@max_read={'max_read', 0x3d, 0x5}}], [{@euid_gt={'euid>', r9}}]}}) getdents64(r0, 0x0, 0x0) [ 614.949277] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000464c17 [ 614.949283] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 614.949289] RBP: 00007f2ca2ae7040 R08: 0000000000000000 R09: ffffffffffffffff [ 614.949295] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 614.949301] R13: 0000000020000080 R14: 00007f2ca2ae7000 R15: 0000000020000080 [ 614.965226] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 615.059896] VFS: could not find a valid V7 on loop1. [ 615.123467] VFS: Found a V7 FS (block size = 512) on device loop2 [ 615.125520] VFS: could not find a valid V7 on loop1. [ 615.129360] ------------[ cut here ]------------ [ 615.129394] WARNING: CPU: 1 PID: 11611 at fs/inode.c:342 inc_nlink+0x113/0x130 [ 615.129400] Kernel panic - not syncing: panic_on_warn set ... [ 615.129400] [ 615.129410] CPU: 1 PID: 11611 Comm: syz-executor.2 Not tainted 4.14.218-syzkaller #0 [ 615.129416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 615.129420] Call Trace: [ 615.129431] dump_stack+0x1b2/0x281 [ 615.129445] panic+0x1f9/0x42d [ 615.129455] ? add_taint.cold+0x16/0x16 [ 615.129468] ? inc_nlink+0x113/0x130 [ 615.129476] ? __warn.cold+0x5/0x44 [ 615.129487] ? inc_nlink+0x113/0x130 [ 615.129496] __warn.cold+0x20/0x44 [ 615.129505] ? ist_end_non_atomic+0x10/0x10 [ 615.129520] ? inc_nlink+0x113/0x130 [ 615.129532] report_bug+0x208/0x250 [ 615.129544] do_error_trap+0x195/0x2d0 [ 615.129572] ? math_error+0x2d0/0x2d0 [ 615.129582] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 615.129592] ? debug_check_no_obj_freed+0x2c0/0x680 [ 615.129607] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 615.129619] invalid_op+0x1b/0x40 [ 615.129627] RIP: 0010:inc_nlink+0x113/0x130 [ 615.129632] RSP: 0018:ffff888218fcfdf0 EFLAGS: 00010216 [ 615.129640] RAX: 0000000000040000 RBX: ffff888090542958 RCX: ffffc90005cde000 [ 615.129645] RDX: 0000000000000ad2 RSI: ffffffff818c2db3 RDI: ffff888090542a30 [ 615.129650] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 615.129655] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880905429a0 [ 615.129660] R13: ffff8880b1ddd720 R14: ffffffff87aa3640 R15: 0000000000000000 [ 615.129676] ? inc_nlink+0x113/0x130 [ 615.129690] sysv_mkdir+0x21/0x120 [ 615.129700] vfs_mkdir+0x463/0x6e0 [ 615.129714] SyS_mkdirat+0x1fd/0x270 [ 615.129726] ? SyS_mknod+0x30/0x30 [ 615.129736] ? do_syscall_64+0x4c/0x640 [ 615.129746] ? SyS_mkdirat+0x270/0x270 [ 615.129756] do_syscall_64+0x1d5/0x640 [ 615.129771] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 615.129778] RIP: 0033:0x464c17 [ 615.129783] RSP: 002b:00007f8ed0b6cfa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 615.129792] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000464c17 [ 615.129797] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000300 [ 615.129803] RBP: 00007f8ed0b6d040 R08: 0000000000000000 R09: 0000000000200042 [ 615.129808] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000280 [ 615.129813] R13: 0000000020000300 R14: 00007f8ed0b6d000 R15: 0000000020000380 [ 615.130709] Kernel Offset: disabled [ 615.426895] Rebooting in 86400 seconds..