1 prio class 2 [ 1191.415892][ T5647] EXT4-fs (loop2): failed to parse options in superblock: Ñ 04:17:51 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000300)={0x2, 0x3}, 0xc) [ 1191.439508][ T2969] Buffer I/O error on dev loop5, logical block 0, async page read [ 1191.462854][ T2969] loop5: unable to read partition table [ 1191.472619][ T5645] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1191.519754][ T5651] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1191.548956][ T5645] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1724/file0 supports timestamps until 2038 (0x7fffffff) [ 1191.564606][ T5647] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 1191.590819][ T5647] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1736/file0 supports timestamps until 2038 (0x7fffffff) [ 1191.602553][ T5651] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 04:17:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000400500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000100f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:52 executing program 4: msgget(0x2, 0x6f2) 04:17:52 executing program 1: lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) fchownat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0) [ 1191.763948][ T3635] EXT4-fs (loop2): unmounting filesystem. [ 1191.770141][ T5651] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1719/file0 supports timestamps until 2038 (0x7fffffff) 04:17:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000900500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c050000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:52 executing program 4: madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) 04:17:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000110f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:52 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) [ 1191.828560][ T3636] EXT4-fs (loop3): unmounting filesystem. [ 1191.868128][ T3634] EXT4-fs (loop5): unmounting filesystem. 04:17:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000120f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:52 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000040)="8e7ea245816d1e2ce22c57cd57621d24aa4bf1b606d50cdae295b0ba700c06fe74e8a3412b9cdf97585964e6619804eebc74a77bdaa01dd64540c38d689a11f7c5ab61fa3595d388cf7713e5e444c46fb4b0bd6d62b88cb54ba2bc9a5031182ddfcd680a6fdf47b0fd5a67901d38086826f19dcbe22cf4745913b96249aaad2aad4576e77650868a09ad9dc66dc9877c1dc95284226d30bd8a354db836b8e1b1908f993abd798b61ae7e151e49d35b765165c4792cfd2b4bf35b9ad2ad0977edd4640fcfd95ef6a97ec4540d35caddf114634b041084b467afbf88ffd94476587a", 0xe1) 04:17:52 executing program 1: nanosleep(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) [ 1191.928860][ T5678] loop2: detected capacity change from 0 to 2063 [ 1191.955149][ T5680] loop3: detected capacity change from 0 to 2063 [ 1191.972418][ T8465] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1191.990029][ T5684] loop5: detected capacity change from 0 to 2063 [ 1192.004936][ T8465] Buffer I/O error on dev loop2, logical block 0, async page read [ 1192.024143][ T5680] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1192.036343][ T8465] loop2: unable to read partition table [ 1192.045039][ T5684] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1192.074366][ T5678] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1192.106550][ T5680] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1192.120822][ T5684] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 1192.147638][ T5678] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 1192.162482][ T5680] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1725/file0 supports timestamps until 2038 (0x7fffffff) [ 1192.177136][ T5678] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1737/file0 supports timestamps until 2038 (0x7fffffff) [ 1192.194510][ T5684] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1720/file0 supports timestamps until 2038 (0x7fffffff) 04:17:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000500500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:52 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) 04:17:52 executing program 1: getgroups(0x7, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r0, 0x0) 04:17:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000180f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000a00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c060000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:52 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00'}, 0x10) unlink(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000140)='./file0\x00', 0x0) 04:17:52 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000003680)={0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000100)="8d5e75d43fec18e839c3cdaa53dde78ad7966b2c", 0x14}, {&(0x7f0000000140)="f5dbb57094a53441aac42b2243457fda653d49570e56cedb9b03ac81dc01abbc02257c15a56ce26788eeb95e470ea4bad97a8cf22a5abeb89598a3357e17bfe096f48feb7779af1b49ccece2fcc8fe05fa7f504c1b5760b9c3b14511f40e73451e7cbced2f03ee3e072d11a541ea35869476f74804eb8635ca9e496ebe06aa0135bcbbfeb8709fb8c0cec62ed7bc786593aa013a9d3363187904a71da16d2220313e0e94b9962288329768d0ab5efebb481dc0e2d32bec955e367e9490d29a0327fdeba9eaf24e14aeb46a94c520e8dbfca3423a5d1285cc79004354b9ffcc9cf9e307040ba258b3341a160c393e21fa7b022c1e800f", 0xf6}, {&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000000240)="ebf7117cfbb18300c60b917e64ecfc4dd8bd1464043c6b77ae2d5025dd3b3cb4d8e5d107dfd147a298a60204c8b9bbd59c2a64d8c643c90c855ed090fb1e80c4bd7f8e90045dd900adea1bae613595d9b943d5c3c8ad613ca10e398167b62ac6b66bf746c89d2a48f7069208d3479439f93a00feb7492862cb37df69352f49f00c7a4f375ba3d1b287e7a25aa6f2cb3104fb38b33ee2964f1986934aee1ce3e9f662e3fe0454c6d1d56bfa9836dc408d7d7b", 0xb2}, {&(0x7f0000002380)="ee1a11b610e9f7c22b3ef565cb05c4cd5d94e503b6195fef26903e3a8dab31baa50db851010cb08f624cea5461df5fa84b7bfa7cdba7db0be8c3bfa6df4f2ed9f4f647785db30d032345dfb772c1d949b65354e5fdd953c6241f6b25ac2c84c73c28ffa69bb5d2bcd88d4ce6781ce7887ddb3a7558659e06869daa7873927a21f9b4cbf3dce996247477bc7332efdb50d8b667a54af15f8ed40f3e", 0x9b}, {&(0x7f0000002440)="8b36714e1fc53b641095359b3d2282ba81b4bb305d711a5ec2461f1a26dd32730cf7b1adcb6b18097e43e3d7db6d37736766d8e438eec48dbefd16aed96b8d1e0c54fdfcb1f0f36e3026a3e266530e300404d36d770e9b0b6740897479c0e6f73d9c0cff9deddd854d20ce7cbefc12bd8bdd9083960529cee4f806ba001ef281262a7729226b7fcc31e0b906a2a448738a6426f5e9192d83cb26a20ec16138bc6160a2c02c91", 0xa6}, {&(0x7f00000025c0)="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", 0xbc4}], 0x8}, 0x0) 04:17:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000005000001b0f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1192.330131][ T3634] EXT4-fs (loop5): unmounting filesystem. [ 1192.343364][ T3636] EXT4-fs (loop3): unmounting filesystem. [ 1192.350805][ T3635] EXT4-fs (loop2): unmounting filesystem. 04:17:52 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000000c0)) 04:17:52 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000040)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="ccda2e0023276e76321e886d4562641866feac4d9405ac8ff53366a3371eba7864cb266b22ee75445b707cec775c69075120b02c9d8540a86b1e426b213f9a4935ac42a282b317362bd112ff50864e96666ff2414f0ada02d4c0166613344ee08ff3b017516f", 0x66}], 0x1, &(0x7f00000003c0), 0x40}, 0x0) 04:17:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000260f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1192.459891][ T5708] loop5: detected capacity change from 0 to 2063 [ 1192.485916][ T5710] loop3: detected capacity change from 0 to 2063 [ 1192.511944][ T5711] loop2: detected capacity change from 0 to 2063 [ 1192.513553][ T2969] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1192.530931][ T5708] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1192.563880][ T5711] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1192.565519][ T2969] Buffer I/O error on dev loop3, logical block 0, async page read [ 1192.616848][ T5708] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 1192.619791][ T2969] loop3: unable to read partition table [ 1192.633305][ T5711] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 1192.644381][ T5710] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1192.654508][ T5708] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1721/file0 supports timestamps until 2038 (0x7fffffff) [ 1192.670403][ T5711] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1738/file0 supports timestamps until 2038 (0x7fffffff) [ 1192.753522][ T5710] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1192.791416][ T5710] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1726/file0 supports timestamps until 2038 (0x7fffffff) 04:17:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000600500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:53 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x1, 0x1, 0x0, 0xfffffff9}, 0x48) 04:17:53 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x7, &(0x7f0000000000)=@raw=[@btf_id, @call, @cb_func, @map_idx], &(0x7f0000000080)='GPL\x00', 0x4, 0xb8, &(0x7f00000000c0)=""/184, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 04:17:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000005000002a0f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c070000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000c00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000005000003d0f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1192.838373][ T3635] EXT4-fs (loop2): unmounting filesystem. 04:17:53 executing program 4: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000400)={@cgroup, 0xffffffffffffffff, 0x11}, 0x10) [ 1192.892290][ T3634] EXT4-fs (loop5): unmounting filesystem. [ 1192.912670][ T3636] EXT4-fs (loop3): unmounting filesystem. 04:17:53 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001340)={0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) socketpair(0x23, 0x0, 0x0, &(0x7f0000001180)) 04:17:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000460f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:53 executing program 4: bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00'}, 0x10) 04:17:53 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@timestamping={{0x14}}], 0x18}, 0x0) [ 1193.103949][ T5736] loop2: detected capacity change from 0 to 2063 [ 1193.107787][ T3758] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1193.116705][ T5740] loop5: detected capacity change from 0 to 2063 [ 1193.125466][ T3757] Buffer I/O error on dev loop5, logical block 0, async page read [ 1193.169359][ T5741] loop3: detected capacity change from 0 to 2063 [ 1193.172079][ T5409] Buffer I/O error on dev loop3, logical block 0, async page read [ 1193.189202][ T3757] ldm_validate_partition_table(): Disk read failed. [ 1193.205508][ T3758] loop2: unable to read partition table [ 1193.219634][ T3757] loop5: unable to read partition table [ 1193.229307][ T5736] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1193.262983][ T5740] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1193.263778][ T5409] loop3: unable to read partition table [ 1193.316137][ T5736] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 1193.332329][ T5741] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1193.388091][ T5736] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1739/file0 supports timestamps until 2038 (0x7fffffff) [ 1193.409009][ T5740] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 1193.432862][ T5740] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1722/file0 supports timestamps until 2038 (0x7fffffff) [ 1193.484925][ T5741] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1193.492654][ T3635] EXT4-fs (loop2): unmounting filesystem. [ 1193.500145][ T5741] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1727/file0 supports timestamps until 2038 (0x7fffffff) [ 1193.512497][ T3634] EXT4-fs (loop5): unmounting filesystem. 04:17:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000700500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000480f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:53 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x24002, 0x0) 04:17:53 executing program 4: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) 04:17:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c080000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000d00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:54 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000500)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct={0x1}]}}, &(0x7f0000000400)=""/201, 0x26, 0xc9, 0x1}, 0x20) [ 1193.630264][ T3636] EXT4-fs (loop3): unmounting filesystem. 04:17:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000490f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:54 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000000900)='\n', 0x1}, {&(0x7f0000000940)="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", 0x1000}], 0x2, &(0x7f0000001c40)=[{0x18, 0x0, 0x0, "b1"}, {0x10}], 0x28}, 0x0) [ 1193.673684][ T5762] loop5: detected capacity change from 0 to 2063 [ 1193.676110][ T5763] loop2: detected capacity change from 0 to 2063 [ 1193.695546][ T8465] blk_print_req_error: 9 callbacks suppressed [ 1193.695564][ T8465] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1193.732183][ T8465] buffer_io_error: 8 callbacks suppressed [ 1193.732199][ T8465] Buffer I/O error on dev loop5, logical block 0, async page read 04:17:54 executing program 4: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000680)={&(0x7f0000000040)='ifs_status\x00'}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0xfeffff, 0x113, 0x3f00f000, &(0x7f0000000700)="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", 0x0, 0xf0, 0x0, 0x4a, 0xffffff0c}, 0x40) 04:17:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000005000004c0f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1193.799238][ T5763] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1193.809785][ T8465] loop5: unable to read partition table [ 1193.828702][ T5762] EXT4-fs (loop5): failed to parse options in superblock: Ñ 04:17:54 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x2, &(0x7f0000000300)=@raw=[@initr0], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 1193.848369][ T5772] loop3: detected capacity change from 0 to 2063 [ 1193.864580][ T5763] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 1193.877748][ T3757] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1193.901678][ T3757] Buffer I/O error on dev loop3, logical block 0, async page read [ 1193.917630][ T3757] loop3: unable to read partition table [ 1193.941168][ T5763] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1740/file0 supports timestamps until 2038 (0x7fffffff) [ 1193.971365][ T5772] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1194.023725][ T5762] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 1194.045574][ T3635] EXT4-fs (loop2): unmounting filesystem. [ 1194.051893][ T5762] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1723/file0 supports timestamps until 2038 (0x7fffffff) [ 1194.117870][ T5772] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1194.132248][ T5772] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1728/file0 supports timestamps until 2038 (0x7fffffff) [ 1194.164575][ T3634] EXT4-fs (loop5): unmounting filesystem. 04:17:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000800500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:54 executing program 4: r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0xc, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x58, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x6, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r1, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 04:17:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000005000004f0f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c090000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:54 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x9, 0xb5, 0x7, 0xfffffffd}, 0x48) 04:17:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000f00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1194.241185][ T3636] EXT4-fs (loop3): unmounting filesystem. [ 1194.268946][ T5789] loop5: detected capacity change from 0 to 2063 [ 1194.272784][ T5790] loop2: detected capacity change from 0 to 2063 04:17:54 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x110) open(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x428, 0x0) 04:17:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000550f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:54 executing program 4: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) pipe(0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000001680)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x9}, {0x6, 0x24, 0x1a, 0x81}}}}}}]}}, 0x0) [ 1194.298417][ T5789] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1194.345767][ T5790] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1194.380371][ T5789] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 1194.400134][ T5789] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1724/file0 supports timestamps until 2038 (0x7fffffff) [ 1194.422618][ T5797] loop3: detected capacity change from 0 to 2063 04:17:54 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1) bind(r0, &(0x7f0000000140), 0x80) 04:17:54 executing program 1: r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) read(r0, 0x0, 0x0) 04:17:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000600f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1194.450629][ T5797] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1194.485990][ T5790] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 1194.555932][ T5790] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1741/file0 supports timestamps until 2038 (0x7fffffff) [ 1194.585263][ T3634] EXT4-fs (loop5): unmounting filesystem. [ 1194.616218][ T5797] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1194.627236][ T5797] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1729/file0 supports timestamps until 2038 (0x7fffffff) [ 1194.636139][ T3635] EXT4-fs (loop2): unmounting filesystem. 04:17:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000900500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:55 executing program 1: setpriority(0x2, 0x0, 0x1) 04:17:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c001000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000680f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0a0000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000005000006c0f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1194.733486][ T5819] loop5: detected capacity change from 0 to 2063 [ 1194.741625][ T3690] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 1194.755969][ T3757] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1194.767018][ T3636] EXT4-fs (loop3): unmounting filesystem. 04:17:55 executing program 1: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 04:17:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000740f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1194.784451][ T3757] Buffer I/O error on dev loop5, logical block 0, async page read [ 1194.822543][ T5823] loop2: detected capacity change from 0 to 2063 [ 1194.860173][ T3757] loop5: unable to read partition table [ 1194.867604][ T5825] loop3: detected capacity change from 0 to 2063 [ 1194.885915][ T5819] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1194.905112][ T5823] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1194.932073][ T5825] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1194.941648][ T3690] usb 5-1: device descriptor read/64, error 18 [ 1194.965511][ T5823] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 1194.976531][ T5819] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 1194.987596][ T5825] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1195.006140][ T5825] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1730/file0 supports timestamps until 2038 (0x7fffffff) [ 1195.022173][ T5823] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1742/file0 supports timestamps until 2038 (0x7fffffff) [ 1195.029816][ T5819] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1725/file0 supports timestamps until 2038 (0x7fffffff) [ 1195.105083][ T3635] EXT4-fs (loop2): unmounting filesystem. [ 1195.139585][ T3636] EXT4-fs (loop3): unmounting filesystem. [ 1195.154338][ T26] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 1195.212022][ T3690] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 1195.224885][ T3634] EXT4-fs (loop5): unmounting filesystem. [ 1195.351706][ T26] usb 2-1: device descriptor read/64, error 18 [ 1195.411692][ T3690] usb 5-1: device descriptor read/64, error 18 [ 1195.531835][ T3690] usb usb5-port1: attempt power cycle [ 1195.621579][ T26] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 1195.821614][ T26] usb 2-1: device descriptor read/64, error 18 [ 1195.941656][ T3690] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 1195.950046][ T26] usb usb2-port1: attempt power cycle [ 1196.045972][ T3690] usb 5-1: Invalid ep0 maxpacket: 0 [ 1196.201658][ T3690] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 1196.301686][ T3690] usb 5-1: Invalid ep0 maxpacket: 0 [ 1196.307343][ T3690] usb usb5-port1: unable to enumerate USB device [ 1196.361578][ T26] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 1196.461699][ T26] usb 2-1: Invalid ep0 maxpacket: 0 [ 1196.611656][ T26] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 1196.701812][ T26] usb 2-1: Invalid ep0 maxpacket: 0 [ 1196.707283][ T26] usb usb2-port1: unable to enumerate USB device 04:17:57 executing program 4: openat$damon_kdamond_pid(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight\x00', 0x2, 0x0) dup(0xffffffffffffffff) r1 = syz_io_uring_setup(0x77f, &(0x7f0000000240), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000000)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000180)=0x307c, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x5}, 0x0) io_uring_enter(r1, 0x450e, 0x0, 0x2, 0x0, 0x1000000) 04:17:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000005000007a0f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0c0000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000a00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c001100500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000bc0f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1197.468038][ T5842] loop2: detected capacity change from 0 to 2063 [ 1197.476173][ T5843] loop3: detected capacity change from 0 to 2063 [ 1197.484898][ T5845] loop5: detected capacity change from 0 to 2063 [ 1197.497855][ T5845] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1197.521103][ T5842] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1197.529300][ T5843] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:17:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000bd0f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1197.581766][ T5845] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 1197.581880][ T5842] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 1197.600589][ T5843] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1197.603790][ T5845] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1726/file0 supports timestamps until 2038 (0x7fffffff) [ 1197.620281][ T5842] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1743/file0 supports timestamps until 2038 (0x7fffffff) [ 1197.633503][ T5843] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1731/file0 supports timestamps until 2038 (0x7fffffff) 04:17:58 executing program 4: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8931, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000a, 0x800000000009031, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x100000003) remap_file_pages(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0) 04:17:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0d0000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000be0f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1197.757849][ T3635] EXT4-fs (loop2): unmounting filesystem. [ 1197.758505][ T3634] EXT4-fs (loop5): unmounting filesystem. [ 1197.772130][ T3636] EXT4-fs (loop3): unmounting filesystem. 04:17:58 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_hsr\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @multicast}, 0x10) 04:17:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000c00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c001800500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000fe0f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1197.903650][ T5864] loop5: detected capacity change from 0 to 2063 [ 1197.922856][ T5865] loop3: detected capacity change from 0 to 2063 [ 1197.937482][ T5870] loop2: detected capacity change from 0 to 2063 04:17:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000005000000011000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1197.949445][ T5864] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1197.964871][ T8465] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1197.976612][ T5871] device veth0_to_hsr entered promiscuous mode [ 1197.984936][ T5865] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1197.992763][ T5868] device veth0_to_hsr left promiscuous mode 04:17:58 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x5}, {0x1ff}]}) [ 1198.011911][ T8465] Buffer I/O error on dev loop2, logical block 0, async page read [ 1198.028265][ T8465] loop2: unable to read partition table [ 1198.045988][ T5864] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 04:17:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000005000000012000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1198.049287][ T5865] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1198.067969][ T5870] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1198.083505][ T5864] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1727/file0 supports timestamps until 2038 (0x7fffffff) 04:17:58 executing program 1: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0), 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x77f, &(0x7f0000000240), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000000)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000180)=0x307c, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x5}, 0x0) io_uring_enter(r2, 0x450e, 0x0, 0x0, 0x0, 0x1000000) [ 1198.123144][ T5865] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1732/file0 supports timestamps until 2038 (0x7fffffff) 04:17:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c002600500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1198.196815][ T5870] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 1198.223475][ T3634] EXT4-fs (loop5): unmounting filesystem. [ 1198.229565][ T5870] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1744/file0 supports timestamps until 2038 (0x7fffffff) [ 1198.364716][ T5889] loop5: detected capacity change from 0 to 2063 [ 1198.365364][ T3636] EXT4-fs (loop3): unmounting filesystem. [ 1198.377392][ T5889] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1198.422953][ T5889] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1728/file0 supports timestamps until 2038 (0x7fffffff) [ 1198.469146][ T5888] mmap: syz-executor.4 (5888) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. 04:17:59 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg\x00', 0x1}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)={'veth0_macvtap\x00'}) 04:17:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000005000000017000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000d00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0f0000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c002a00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:59 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}]}}, &(0x7f0000000240)=""/182, 0x2e, 0xb6, 0x1}, 0x20) 04:17:59 executing program 1: clock_getres(0xe90d3cf2a535134e, 0x0) 04:17:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000005000000020000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1198.826639][ T5897] loop5: detected capacity change from 0 to 2063 [ 1198.851130][ T5899] loop2: detected capacity change from 0 to 2063 [ 1198.865921][ T5899] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1198.874201][ T5900] loop3: detected capacity change from 0 to 2063 04:17:59 executing program 1: mq_open(&(0x7f0000000040)='-.@*\x00', 0x40, 0x0, &(0x7f0000000080)={0x774b, 0x0, 0x80000001, 0x8001}) 04:17:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000005000000026000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1198.899306][ T5897] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1198.934355][ T5900] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:17:59 executing program 1: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000440), 0x105200) 04:17:59 executing program 4: setpriority(0x0, 0x0, 0x5) [ 1198.980668][ T5899] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1745/file0 supports timestamps until 2038 (0x7fffffff) [ 1199.007412][ T5897] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1729/file0 supports timestamps until 2038 (0x7fffffff) 04:17:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000003d000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:59 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0), r1) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r2, 0x1}, 0x14}}, 0x0) 04:17:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000f00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c100000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c004600500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:59 executing program 4: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='mlxsw_sp_acl_tcam_vregion_rehash\x00'}, 0xffffffffffffff64) 04:17:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000005000000040000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1199.129141][ T5900] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1733/file0 supports timestamps until 2038 (0x7fffffff) 04:17:59 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000500), 0x2, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000580)={0x11, 0x10, 0xfa00, {0x0}}, 0x18) 04:17:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000005000000046000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:59 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) [ 1199.292414][ T5933] loop5: detected capacity change from 0 to 2063 [ 1199.298345][ T5934] loop2: detected capacity change from 0 to 2063 [ 1199.306523][ T8465] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 04:17:59 executing program 4: r0 = socket(0x22, 0x2, 0x2) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x20008005) 04:17:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000005d000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1199.343590][ T8465] Buffer I/O error on dev loop2, logical block 0, async page read [ 1199.345614][ T5941] loop3: detected capacity change from 0 to 2063 04:17:59 executing program 1: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000000180)=0x3, 0x4) [ 1199.384988][ T8465] loop2: unable to read partition table [ 1199.391332][ T5941] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1199.409114][ T5934] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1199.431847][ T5933] EXT4-fs (loop5): failed to parse options in superblock: Ñ 04:17:59 executing program 4: setuid(0xee00) ioprio_set$pid(0x0, 0xffffffffffffffff, 0x2000) [ 1199.458658][ T5934] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1746/file0 supports timestamps until 2038 (0x7fffffff) [ 1199.483769][ T5941] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1734/file0 supports timestamps until 2038 (0x7fffffff) 04:17:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c001000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:17:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00000050000001fc000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c004800500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c110000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:00 executing program 1: r0 = socket(0x25, 0x1, 0x0) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={0x0}}, 0x0) 04:18:00 executing program 4: r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000040)) read$dsp(r0, &(0x7f0000000580)=""/4096, 0x1000) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)) 04:18:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00000050000000fe000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1199.571918][ T5933] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1730/file0 supports timestamps until 2038 (0x7fffffff) 04:18:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000fffe000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) [ 1199.687357][ T5967] loop3: detected capacity change from 0 to 2063 [ 1199.696359][ T5966] loop2: detected capacity change from 0 to 2063 [ 1199.709669][ T5967] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1199.718717][ T5966] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1199.761202][ T5970] loop5: detected capacity change from 0 to 2063 [ 1199.768329][ T2969] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1199.787236][ T2969] Buffer I/O error on dev loop5, logical block 0, async page read 04:18:00 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000200)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"2f44ffb11b8300ab05f4af4b68a58a07"}}}}, 0xa0) 04:18:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00000050000000ff000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c260000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1199.806051][ T5966] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1747/file0 supports timestamps until 2038 (0x7fffffff) [ 1199.821733][ T5967] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1735/file0 supports timestamps until 2038 (0x7fffffff) [ 1199.836755][ T2969] loop5: unable to read partition table [ 1199.847135][ T5970] EXT4-fs (loop5): failed to parse options in superblock: Ñ 04:18:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c001100500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:00 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000500), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000140)={{}, {0x0, 0x73}}) [ 1199.944604][ T5970] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1731/file0 supports timestamps until 2038 (0x7fffffff) 04:18:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c004c00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00000050000001ff000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:00 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockname$tipc(r0, 0x0, &(0x7f0000001080)) [ 1200.105676][ T5990] loop2: detected capacity change from 0 to 2063 [ 1200.128925][ T5992] loop3: detected capacity change from 0 to 2063 [ 1200.135513][ T8465] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1200.135549][ T8465] Buffer I/O error on dev loop2, logical block 0, async page read [ 1200.135611][ T8465] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1200.135639][ T8465] Buffer I/O error on dev loop2, logical block 0, async page read [ 1200.135694][ T8465] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1200.202000][ T3742] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1200.211168][ T3742] Buffer I/O error on dev loop3, logical block 0, async page read [ 1200.245498][ T5996] loop5: detected capacity change from 0 to 2063 [ 1200.253188][ T3742] loop3: unable to read partition table [ 1200.260398][ T5992] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1200.263551][ T8465] Buffer I/O error on dev loop2, logical block 0, async page read [ 1200.286375][ T5996] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1200.295684][ T8465] loop2: unable to read partition table [ 1200.307261][ T5990] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1200.319252][ T5992] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1736/file0 supports timestamps until 2038 (0x7fffffff) [ 1200.351427][ T5996] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1732/file0 supports timestamps until 2038 (0x7fffffff) [ 1200.373811][ T5990] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1748/file0 supports timestamps until 2038 (0x7fffffff) 04:18:00 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000400)={0x13, 0x10, 0xfa00, {&(0x7f0000000200), r1, 0x2}}, 0x18) 04:18:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000005000000002000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:00 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNAPSHOT_SET_SWAP_AREA(r0, 0x400c330d, &(0x7f0000000100)) 04:18:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c001200500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c004f00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c2a0000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000005000000003000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1200.551179][ T6008] loop2: detected capacity change from 0 to 2063 [ 1200.567337][ T8465] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1200.587382][ T6012] loop3: detected capacity change from 0 to 2063 04:18:01 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000008c0)={'sit0\x00', &(0x7f0000000800)={'ip_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, @private, @private, {[@ssrr={0x89, 0x3}]}}}}}) 04:18:01 executing program 4: r0 = socket(0x25, 0x5, 0x0) io_setup(0x7ff, &(0x7f0000000000)=0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000), 0x0, 0x0) io_submit(r1, 0x2, &(0x7f0000000200)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f0000000180)="ce2aa65d161826a86a", 0x9}]) [ 1200.599858][ T8465] Buffer I/O error on dev loop2, logical block 0, async page read [ 1200.611674][ T6014] loop5: detected capacity change from 0 to 2063 [ 1200.637123][ T8465] loop2: unable to read partition table [ 1200.646482][ T6012] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:18:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000005000000004000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1200.678388][ T6008] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1200.688940][ T6014] EXT4-fs (loop5): failed to parse options in superblock: Ñ 04:18:01 executing program 1: r0 = socket(0x1d, 0x2, 0x2) recvfrom$llc(r0, 0x0, 0x0, 0x40002163, 0x0, 0x0) [ 1200.748078][ T6008] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1749/file0 supports timestamps until 2038 (0x7fffffff) [ 1200.771262][ T6014] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1733/file0 supports timestamps until 2038 (0x7fffffff) 04:18:01 executing program 4: r0 = socket(0x25, 0x5, 0x0) getsockname$packet(r0, 0x0, 0x0) 04:18:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c3d0000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1200.819821][ T6012] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1737/file0 supports timestamps until 2038 (0x7fffffff) 04:18:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c001800500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f00000002c0)={'tunl0\x00', 0x0}) 04:18:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c005500500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000005000000005000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:01 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback, 0x0, 0x0, 0x0, 0x0, 0x7, 0x200}, 0x20) 04:18:01 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) connect$packet(r0, 0x0, 0xfe68) [ 1200.968807][ T6036] loop2: detected capacity change from 0 to 2063 04:18:01 executing program 4: socketpair(0x18, 0x0, 0x1, 0x0) 04:18:01 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, 0x0) [ 1201.029340][ T6036] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1201.058749][ T6045] loop3: detected capacity change from 0 to 2063 [ 1201.066364][ T6046] loop5: detected capacity change from 0 to 2063 04:18:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000005000000006000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:01 executing program 4: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_procfs$userns(0x0, &(0x7f0000000040)) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f0000002540)={0x0, 0x0, &(0x7f0000002500)={&(0x7f00000001c0)={0x28, r0, 0x939, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r2}]}, 0x28}}, 0x0) [ 1201.102948][ T6045] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1201.111636][ T6046] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1201.119713][ T6036] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1750/file0 supports timestamps until 2038 (0x7fffffff) 04:18:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c3e0000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:01 executing program 1: getresgid(&(0x7f0000000000), 0x0, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) [ 1201.240669][ T6046] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1734/file0 supports timestamps until 2038 (0x7fffffff) [ 1201.255526][ T6045] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1738/file0 supports timestamps until 2038 (0x7fffffff) 04:18:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c001b00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:01 executing program 4: r0 = socket(0x25, 0x5, 0x0) write$bt_hci(r0, 0x0, 0x0) 04:18:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000005000000007000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c006000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1201.332124][ T6062] loop2: detected capacity change from 0 to 2063 04:18:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000005000000008000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:01 executing program 1: getresgid(&(0x7f0000000000), 0x0, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) 04:18:01 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) connect$packet(r0, 0x0, 0x5e) [ 1201.392337][ T6062] EXT4-fs (loop2): failed to parse options in superblock: Ñ 04:18:01 executing program 4: syz_open_dev$video4linux(&(0x7f0000000000), 0xd, 0x0) 04:18:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c460000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1201.455668][ T6070] loop5: detected capacity change from 0 to 2063 [ 1201.471375][ T6062] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1751/file0 supports timestamps until 2038 (0x7fffffff) [ 1201.475749][ T2969] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 04:18:01 executing program 1: getresgid(&(0x7f0000000000), 0x0, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) 04:18:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000005000000009000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:01 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000500), 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{}, {0x1}}) [ 1201.524416][ T6082] loop3: detected capacity change from 0 to 2063 [ 1201.535231][ T6082] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1201.573377][ T2969] Buffer I/O error on dev loop5, logical block 0, async page read [ 1201.584082][ T6082] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1739/file0 supports timestamps until 2038 (0x7fffffff) [ 1201.608808][ T2969] loop5: unable to read partition table 04:18:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c002600500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:02 executing program 1: getresgid(&(0x7f0000000000), 0x0, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) 04:18:02 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0), 0x4) [ 1201.653571][ T6070] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1201.667634][ T6092] loop2: detected capacity change from 0 to 2063 04:18:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c006800500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000a000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:02 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SSUBSCRIP(r0, 0x89e1, &(0x7f0000000040)={'pimreg\x00'}) 04:18:02 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x4, @thr={0x0, 0x0}}, 0x0) [ 1201.718669][ T6092] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1201.752825][ T6070] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1735/file0 supports timestamps until 2038 (0x7fffffff) 04:18:02 executing program 1: shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/64) [ 1201.799983][ T6092] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1752/file0 supports timestamps until 2038 (0x7fffffff) [ 1201.835737][ T6105] loop3: detected capacity change from 0 to 2063 04:18:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c480000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000b000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:02 executing program 4: mount$9p_fd(0x0, 0x0, 0x0, 0xb558e89280bb8386, 0x0) [ 1201.892477][ T6105] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:18:02 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller1\x00', 0x1}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'veth1_to_team\x00', 0x400}) [ 1201.956583][ T6113] loop5: detected capacity change from 0 to 2063 [ 1201.976858][ T6105] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1740/file0 supports timestamps until 2038 (0x7fffffff) 04:18:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c002a00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:02 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) 04:18:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000c000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1202.007935][ T6118] loop2: detected capacity change from 0 to 2063 [ 1202.034916][ T6118] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1202.104297][ T6113] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1202.148716][ T6118] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1753/file0 supports timestamps until 2038 (0x7fffffff) [ 1202.208488][ T6113] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1736/file0 supports timestamps until 2038 (0x7fffffff) [ 1202.237036][ T6132] loop3: detected capacity change from 0 to 2063 04:18:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c006c00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:02 executing program 1: capset(&(0x7f0000000680)={0x20071026}, 0x0) 04:18:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000d000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:02 executing program 4: semget$private(0x0, 0x48196d3eb368f03b, 0x0) 04:18:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c4c0000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1202.265362][ T6132] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1202.300796][ T6138] capability: warning: `syz-executor.1' uses deprecated v2 capabilities in a way that may be insecure 04:18:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000e000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1202.320712][ T6140] loop2: detected capacity change from 0 to 2063 04:18:02 executing program 4: r0 = socket(0x2, 0x3, 0x3) connect$unix(r0, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) 04:18:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000240), r0) 04:18:02 executing program 1: r0 = socket$inet(0x2, 0x3, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x12, 0x0, &(0x7f00000002c0)) [ 1202.358723][ T6132] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1741/file0 supports timestamps until 2038 (0x7fffffff) [ 1202.373612][ T6140] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1202.382293][ T6145] loop5: detected capacity change from 0 to 2063 04:18:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c004600500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:02 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000180)=[{{&(0x7f0000000080)={0xa, 0x4e22, 0x0, @mcast2, 0xf}, 0x1c, 0x0}}], 0x1, 0x0) [ 1202.424470][ T6145] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1202.457666][ T6140] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1754/file0 supports timestamps until 2038 (0x7fffffff) 04:18:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000005000000010000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1202.548654][ T6145] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1737/file0 supports timestamps until 2038 (0x7fffffff) 04:18:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c007400500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:03 executing program 4: semtimedop(0x0, &(0x7f0000000000)=[{}, {}, {}, {}], 0x2aaaaaaaaaaaaae0, 0x0) 04:18:03 executing program 1: r0 = getpid() capset(&(0x7f0000000080)={0x19980330, r0}, &(0x7f00000000c0)={0x0, 0x3, 0x10000, 0x0, 0x0, 0x5}) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000100)=""/198) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000000240)=""/145) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, &(0x7f0000000540), 0x0, 0x0) capset(&(0x7f0000000680)={0x20071026, r1}, 0x0) ptrace$peekuser(0x3, 0x0, 0x0) capset(0x0, 0x0) 04:18:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000005000000011000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c4f0000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1202.666092][ T6162] loop3: detected capacity change from 0 to 2063 [ 1202.692836][ T6167] capability: warning: `syz-executor.1' uses 32-bit capabilities (legacy support in use) 04:18:03 executing program 4: r0 = socket(0xf, 0x3, 0x2) sendmsg$unix(r0, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0xf) 04:18:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000005000000012000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1202.715861][ T6162] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1202.720966][ T6170] loop2: detected capacity change from 0 to 2063 04:18:03 executing program 1: semtimedop(0x0, &(0x7f00000000c0)=[{}], 0x1f4, 0x0) 04:18:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000005000000017000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1202.769522][ T6174] loop5: detected capacity change from 0 to 2063 [ 1202.794815][ T6174] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1202.830584][ T6162] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1742/file0 supports timestamps until 2038 (0x7fffffff) [ 1202.845598][ T6170] EXT4-fs (loop2): failed to parse options in superblock: Ñ 04:18:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c004800500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:03 executing program 1: r0 = semget$private(0x0, 0x4, 0x0) semctl$SEM_STAT_ANY(r0, 0x0, 0x14, &(0x7f00000001c0)=""/140) 04:18:03 executing program 4: syz_io_uring_setup(0x6ff5, &(0x7f0000000000)={0x0, 0x0, 0x4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1202.879760][ T6174] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1738/file0 supports timestamps until 2038 (0x7fffffff) 04:18:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c007a00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:03 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) ioctl$SIOCGIFMTU(r0, 0x8982, &(0x7f0000000540)={'wg0\x00'}) [ 1202.944497][ T6170] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1755/file0 supports timestamps until 2038 (0x7fffffff) 04:18:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c500000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:03 executing program 1: io_setup(0x2c, &(0x7f0000000040)=0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) io_submit(r0, 0x2, &(0x7f0000000380)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xeffdffffffffffff}]) 04:18:03 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000001c0)=""/4096) 04:18:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000005000000026000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1203.069776][ T6195] loop5: detected capacity change from 0 to 2063 [ 1203.082523][ T2969] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1203.104534][ T2969] Buffer I/O error on dev loop5, logical block 0, async page read 04:18:03 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x401c5820, 0x0) [ 1203.126773][ T6197] loop3: detected capacity change from 0 to 2063 [ 1203.141872][ T6203] loop2: detected capacity change from 0 to 2063 [ 1203.148347][ T2969] loop5: unable to read partition table [ 1203.159108][ T6197] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:18:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000003d000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1203.180264][ T6195] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1203.189857][ T6203] EXT4-fs (loop2): failed to parse options in superblock: Ñ 04:18:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x3c, 0x0, 0x0) [ 1203.244585][ T6197] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1743/file0 supports timestamps until 2038 (0x7fffffff) [ 1203.261667][ T6195] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1739/file0 supports timestamps until 2038 (0x7fffffff) 04:18:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c004c00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:03 executing program 1: unshare(0x42020000) msgget$private(0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) 04:18:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c009000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:03 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffffff, 0x6}) [ 1203.286158][ T6203] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1756/file0 supports timestamps until 2038 (0x7fffffff) 04:18:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c510000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000005000000046000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1203.381832][ T27] audit: type=1326 audit(1659845883.769:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6217 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f91f6489279 code=0x0 04:18:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000005d000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1203.558821][ T6228] loop5: detected capacity change from 0 to 2063 [ 1203.573109][ T6230] loop2: detected capacity change from 0 to 2063 [ 1203.602547][ T6231] loop3: detected capacity change from 0 to 2063 [ 1203.609440][ T3757] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1203.615071][ T8465] Buffer I/O error on dev loop3, logical block 0, async page read [ 1203.632561][ T6228] EXT4-fs (loop5): failed to parse options in superblock: Ñ 04:18:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00000050000000fe000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1203.657650][ T3757] loop2: unable to read partition table [ 1203.673786][ T8465] loop3: unable to read partition table [ 1203.694177][ T6230] EXT4-fs (loop2): failed to parse options in superblock: Ñ 04:18:04 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="300000000b14fd"], 0x30}}, 0x0) 04:18:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00000050000000fc010000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1203.724573][ T6231] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1203.739224][ T6228] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1740/file0 supports timestamps until 2038 (0x7fffffff) 04:18:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f080000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00fe00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1203.854711][ T6230] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1757/file0 supports timestamps until 2038 (0x7fffffff) [ 1203.903012][ T6243] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1203.919790][ T6231] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1744/file0 supports timestamps until 2038 (0x7fffffff) 04:18:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00000050000000feff0000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c004f00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c520000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1204.025476][ T6251] loop5: detected capacity change from 0 to 2063 [ 1204.037566][ T5409] ldm_validate_partition_table(): Disk read failed. [ 1204.097435][ T5409] loop5: unable to read partition table [ 1204.148394][ T6251] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1204.164637][ T6253] loop3: detected capacity change from 0 to 2063 [ 1204.170308][ T3757] ldm_validate_partition_table(): Disk read failed. 04:18:04 executing program 4: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket(0x18, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x6905, 0x0, 0x0, 0x0, 0x2000000) 04:18:04 executing program 1: io_setup(0x2c, &(0x7f0000000040)=0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) r2 = eventfd(0x0) io_submit(r0, 0x2, &(0x7f0000000240)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1}]) 04:18:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00000050000000ffff0700000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1204.197905][ T6255] loop2: detected capacity change from 0 to 2063 [ 1204.210811][ T8465] ldm_validate_partition_table(): Disk read failed. [ 1204.222366][ T3757] loop3: unable to read partition table [ 1204.227758][ T8465] Dev loop2: unable to read RDB block 0 04:18:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00000050000000feffffff000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1204.258482][ T6251] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1741/file0 supports timestamps until 2038 (0x7fffffff) [ 1204.294893][ T8465] loop2: unable to read partition table 04:18:04 executing program 1: r0 = socket$inet(0x2, 0x3, 0x40) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) [ 1204.324817][ T6255] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1204.342186][ T6253] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:18:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000201500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1204.399468][ T6255] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1758/file0 supports timestamps until 2038 (0x7fffffff) 04:18:04 executing program 1: socketpair(0x22, 0x0, 0xfffffffd, &(0x7f0000000040)) [ 1204.467799][ T6253] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1745/file0 supports timestamps until 2038 (0x7fffffff) 04:18:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c530000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:04 executing program 4: socketpair(0x18, 0x0, 0x7, &(0x7f0000000040)) 04:18:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00000050000000feffffffffffffff0200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1204.614721][ T6274] loop5: detected capacity change from 0 to 2063 [ 1204.618986][ T3758] blk_print_req_error: 29 callbacks suppressed [ 1204.619003][ T3758] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1204.644475][ T3758] buffer_io_error: 29 callbacks suppressed [ 1204.644490][ T3758] Buffer I/O error on dev loop5, logical block 0, async page read 04:18:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c005500500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:05 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180), 0x121902, 0x0) write$usbip_server(r0, &(0x7f0000000240)=@ret_submit={{}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "", [{0x0, 0x0, 0x0, 0x8000000}]}, 0x40) 04:18:05 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000001cc0)=@base={0x1, 0x7ff8, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x48) [ 1204.668538][ T3758] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1204.738181][ T3758] Buffer I/O error on dev loop5, logical block 0, async page read 04:18:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000010000000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1204.782286][ T3758] loop5: unable to read partition table [ 1204.789482][ T6274] EXT4-fs (loop5): failed to parse options in superblock: Ñ 04:18:05 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) ioctl$SIOCGIFMTU(r0, 0x5411, &(0x7f0000000540)={'wg0\x00'}) [ 1204.824837][ T6285] loop2: detected capacity change from 0 to 2063 [ 1204.827519][ T8465] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1204.892801][ T6274] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1742/file0 supports timestamps until 2038 (0x7fffffff) [ 1204.893318][ T8465] Buffer I/O error on dev loop2, logical block 0, async page read [ 1204.919920][ T6290] loop3: detected capacity change from 0 to 2063 04:18:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000040000000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1204.935868][ T3757] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1204.976262][ T6290] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1205.005234][ T8465] loop2: unable to read partition table 04:18:05 executing program 4: socketpair(0x1e, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) 04:18:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000102500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:05 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780080012400007000011000300686173683a6970"], 0x58}}, 0x0) r2 = socket(0x0, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) [ 1205.031288][ T6285] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1205.065661][ T6290] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1746/file0 supports timestamps until 2038 (0x7fffffff) [ 1205.134767][ T6285] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1759/file0 supports timestamps until 2038 (0x7fffffff) 04:18:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000140000000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:05 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180), 0x121902, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@x={0x94, 0x0, "a16ea183fd86"}, @e={0xff, 0x0, 0x0, 0x0, @generic}], 0x10) 04:18:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c550000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c006000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1205.224283][ T6305] loop5: detected capacity change from 0 to 2063 [ 1205.249466][ T6305] EXT4-fs (loop5): failed to parse options in superblock: Ñ 04:18:05 executing program 4: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @multicast, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "97450d", 0x18, 0x0, 0x0, @dev, @private2, {[@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@loopback]}]}}}}}, 0x0) 04:18:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000400000000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1205.360635][ T6305] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1743/file0 supports timestamps until 2038 (0x7fffffff) [ 1205.417690][ T6318] loop3: detected capacity change from 0 to 2063 [ 1205.424715][ T3757] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1205.435170][ T3757] Buffer I/O error on dev loop3, logical block 0, async page read [ 1205.461325][ T3757] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1205.470913][ T3757] Buffer I/O error on dev loop3, logical block 0, async page read [ 1205.479171][ T3757] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1205.489180][ T3757] Buffer I/O error on dev loop3, logical block 0, async page read [ 1205.497450][ T3757] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 04:18:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000003500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:05 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$tipc(r0, 0x0, &(0x7f0000000040)) 04:18:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000100000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1205.507826][ T6320] loop2: detected capacity change from 0 to 2063 [ 1205.514911][ T3757] Buffer I/O error on dev loop3, logical block 0, async page read [ 1205.522960][ T8465] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1205.535750][ T3757] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1205.558366][ T3757] Buffer I/O error on dev loop3, logical block 0, async page read [ 1205.573475][ T8465] Buffer I/O error on dev loop2, logical block 0, async page read [ 1205.589625][ T3757] loop3: unable to read partition table [ 1205.604968][ T8465] loop2: unable to read partition table 04:18:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f020000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:06 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x5451, 0x0) [ 1205.620022][ T6318] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1205.653003][ T6320] EXT4-fs (loop2): failed to parse options in superblock: Ñ 04:18:06 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780080012400007000011000300686173683a6970"], 0x58}}, 0x0) r2 = socket(0x0, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 04:18:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f030000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1205.745145][ T6334] loop5: detected capacity change from 0 to 2063 [ 1205.745676][ T6318] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1747/file0 supports timestamps until 2038 (0x7fffffff) [ 1205.774257][ T6320] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1760/file0 supports timestamps until 2038 (0x7fffffff) 04:18:06 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f00000029c0)=[{{&(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000000)="1c", 0x1}, {&(0x7f0000000040)="c2cbb2dce4d02de43d9baa5dc1909674edb45ae53a35947407c77f047f83baa4f2550015f52e96564916c0fe3eb4bc94f51d3ba5e2289fc362e846c477a412484d3778db52b25ab326a0", 0x4a}, {&(0x7f0000000100)="b499", 0x2}], 0x3}}, {{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000180)="1cea317d0363a7b44fbac32bc399d0fe74ed559d67082d2c03b3e4c9ab6b011ffdac78de2ac031de0f0e2dc2e7eea0c47f888b05e6f9bb7ce0d7de907bde443a5d235f32ee4b5569b11993785ca19921ca8cf8fae6b67755bc8db8c8508dfa85f1b623f0a3ae8e2c51f2a05a394283e6534dd030232eb3f886f74e3f79d73484a670a784a2e9e01630", 0x89}], 0x1}}], 0x2, 0x8000) sendmmsg$inet6(r0, &(0x7f0000002200)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000280)="eb51315e53faa4bd622f94f2f3577e77f6abbe6d80dc664e3f8d1b06ff80231ea25e61ab1ed80150cfcc25266dbfddc785e6fc8407d89a34380bb1de8175ca33eaa4e58e444fb68037be82ce30d95c7580d0e73e298c584c8e76392719460ce56cc6a0d3ce07672a89d29757e95c370f31fa2ea09c9ffedec93787f2be8c70493f2ec512858d2f6aec69540e7cac2ae1ccf18c7f0a720cde0f3347f167012ad4b7789c7eb2354de3a761b6a15a", 0xad}, {&(0x7f0000000340)="8f7f1b1e996f5b2a23a90ddf7bde7919be65b0724846b0ece91aee23c2e6d4155a77333d1be6", 0x26}, {&(0x7f0000000380)="66824a0144867ae96cd9cee6c687471018d38b59f237ce6f2754cfcd1e5bdd8b5b228f5a81699ca3d568309437b6103ae09701491c3da5c2e180c7b59c1064bba0e35187e875ba1cd9d35d30e2c4ac13b6312e4e4db89bf9f510bb5f4578dfc0d180be64ab7a219b5bbd01d5865f4be6223c2ee2e51d7e82a5681052dd1fb5f425141f363907897933b5b0ea948d77493aee1852da78ea", 0x97}, {&(0x7f0000000440)="62bbbca82ba9125e9d3ee218b4f009d8be1cdbe60a3c25211be0fdc94f8d798ce872b87b7bc0561a6da1f508cc7aeebb19770459c25664efd4a93051b7cf3d6a52a1a2d9fc71d3b2a841b5182baa75d369eec9938ade1b2f042eba5750e43298c5195f765c7ece785a43a1fa784099b4d08fa274df25254590775ae6082eb886de4fa2f32350402c396cfb35268718fbd6a37683c4d1c2d1ffc03c33c6a0def34549b12d466289926259c2a71b4f23428bcdbfd34a3ba5826845844b74d955bb19908b0c1f42dfc5629a69e0fb209bdef17c92731271b9b81472a66a1554377bedf066bcc15f2cc76716879209d0b403bb0bf6", 0xf3}, {&(0x7f0000000540)="89170777b4b0fe3437a0368d50e2cd056540ee9875f81b495626123bbd0d78f8ce38cb5c1caa9d9aec8ddf97b70f1f16ee04a391ab31b4f37307d0382838b23943254b46fe6a899d612de4a6cf50e839908b091bb515be7d6f11395a09cc63ce092b9c0578c54a25d8167008eca85dc2660eed909f03977fa9451e5249ca63c5d2ddf4066e82c669cd19be439b8183136c17ac91a12f9d81ca3738149c859b8406e186195522c4a6a2379545ffa0a76ddea14dde3956f22b51503c8cf99e176150ac54492ed8029282615e71be176bb0bdf083adccff34e1b224a1e017d21d37166b1f54", 0xe4}, {&(0x7f0000000640)="22756bac0fd86fff6e94481395dc430eebbc670f25a776f6a1f62d1083542c55ea507bb8581b5b5623c7da9eefed6fcdd70795d11851fcf68437938f3b5111f2105a128657b49cce49788c9c77d73d46", 0x50}, {&(0x7f00000006c0)="6266f602f641521ce688af29b4595c8359ad57dd2dd74d635b854d87e3bc5311177933479a2228a8dde394a00a3a71d2ccf5033576752da76a7f1d2cb553fd96334beff7e582e382efea5aee91100b92b7d6cdc48abae03f7eea0f3afdb425e790c29c5dd8e80241c0dce359fedaeb1dd9dbed98f76f37af233c3281cc3a7a0b255fd98a7fc39ce3d007368a3a24c3166a9b02551de5d9aaeff543a6189b4753f001e69e3d91f54e67dd93d42ded67917343d33b225d644fd81a8af8bf691d4b0e22939c41c140940950c8a2e3eddf02b0c152edd87f345987d32a6f7c782ddb49772c6596fca53020233a614822", 0xee}, {&(0x7f00000007c0)="5d25713fd54a992df91c4c318dee4b8e18cbc70e87028cff43e2ec917d7345dec823b76122", 0x25}, {&(0x7f0000000800)="6d1bb8f9685c188e4f48dac1b7ef54da10364cbc1b5d899e675c014cff63174153dbafe96161830e8a037b2d44adf9038629bb", 0x33}], 0x9}}], 0x1, 0x0) 04:18:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c600000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1205.810678][ T6334] EXT4-fs (loop5): failed to parse options in superblock: Ñ 04:18:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c006800500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f040000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1205.913253][ T6334] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1744/file0 supports timestamps until 2038 (0x7fffffff) 04:18:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00c003500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:06 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0xc8102, 0x0) write$sequencer(r0, &(0x7f0000000000)=[@raw={0xfe, 0x0, "1f0b1aac4341"}], 0x8) 04:18:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f050000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1206.041040][ T6352] loop2: detected capacity change from 0 to 2063 [ 1206.069167][ T6353] loop3: detected capacity change from 0 to 2063 [ 1206.084977][ T6353] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1206.126415][ T6356] loop5: detected capacity change from 0 to 2063 [ 1206.136576][ T6352] EXT4-fs (loop2): failed to parse options in superblock: Ñ 04:18:06 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) connect$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0xbd) 04:18:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f060000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1206.188026][ T6356] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1206.199192][ T6352] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1761/file0 supports timestamps until 2038 (0x7fffffff) [ 1206.263461][ T6353] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1748/file0 supports timestamps until 2038 (0x7fffffff) 04:18:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c610000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:06 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780080012400007000011000300686173683a6970"], 0x58}}, 0x0) r2 = socket(0x0, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 04:18:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c006c00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f070000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:06 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x9, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1}, @sadb_x_sec_ctx={0x1}]}, 0x20}}, 0x0) [ 1206.375641][ T6356] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1745/file0 supports timestamps until 2038 (0x7fffffff) 04:18:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000704500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f080000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:06 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0x4}, {0x0, 0x1}]}]}}, &(0x7f0000000a40)=""/254, 0x36, 0xfe, 0x1}, 0x20) [ 1206.548229][ T6382] loop3: detected capacity change from 0 to 2063 [ 1206.559564][ T6381] loop2: detected capacity change from 0 to 2063 [ 1206.605627][ T6381] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1206.615796][ T8465] Buffer I/O error on dev loop3, logical block 0, async page read [ 1206.624832][ T6384] loop5: detected capacity change from 0 to 2063 [ 1206.634374][ T2969] ldm_validate_partition_table(): Disk read failed. [ 1206.643793][ T8465] loop3: unable to read partition table 04:18:07 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780080012400007000011000300686173683a6970"], 0x58}}, 0x0) r2 = socket(0x0, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 04:18:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f090000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1206.653263][ T6382] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1206.672385][ T2969] loop5: unable to read partition table [ 1206.688781][ T6384] EXT4-fs (loop5): failed to parse options in superblock: Ñ 04:18:07 executing program 4: keyctl$unlink(0x11, 0x0, 0xffffffffffffffff) [ 1206.722896][ T6381] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1762/file0 supports timestamps until 2038 (0x7fffffff) [ 1206.755924][ T6382] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1749/file0 supports timestamps until 2038 (0x7fffffff) [ 1206.779576][ T6384] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1746/file0 supports timestamps until 2038 (0x7fffffff) 04:18:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c001004500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c007400500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0a0000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c620000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:07 executing program 4: r0 = semget(0x2, 0x1, 0x200) semctl$IPC_RMID(r0, 0x0, 0x0) 04:18:07 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780080012400007000011000300686173683a6970"], 0x58}}, 0x0) socket(0x0, 0x0, 0x0) 04:18:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0c0000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:07 executing program 4: r0 = add_key$fscrypt_v1(&(0x7f0000000240), &(0x7f0000000280)={'fscrypt:', @desc4}, &(0x7f00000002c0)={0x0, "9f3d24076df810194f68ec73413f581d80791e800d18dd76036cde1eb793a6ecc39138d1e9ecb49041f30f14f790e5b5031bdbb690860ff360717768c8ab07be"}, 0x48, 0xffffffffffffffff) keyctl$unlink(0x3, r0, 0xffffffffffffffff) 04:18:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0d0000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:07 executing program 4: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, "94d7e31c36e11139e4fe06e3d5ee2c4ffb78d8630ac44ad26fc3b061dbff51c0de4ed281948974303548ed08084a9c4e2e97f3d99f55f985d567f4da7c6f6bfb"}, 0x48, 0xfffffffffffffffe) keyctl$link(0x8, r0, r0) [ 1207.106222][ T6418] loop3: detected capacity change from 0 to 2063 [ 1207.123134][ T6417] loop2: detected capacity change from 0 to 2063 [ 1207.171111][ T6422] loop5: detected capacity change from 0 to 2063 [ 1207.186182][ T6417] EXT4-fs (loop2): failed to parse options in superblock: Ñ 04:18:07 executing program 4: r0 = add_key$fscrypt_v1(&(0x7f0000000240), &(0x7f0000000280)={'fscrypt:', @desc4}, &(0x7f00000002c0)={0x0, "9f3d24076df810194f68ec73413f581d80791e800d18dd76036cde1eb793a6ecc39138d1e9ecb49041f30f14f790e5b5031bdbb690860ff360717768c8ab07be"}, 0x48, 0xffffffffffffffff) keyctl$unlink(0x9, r0, 0xffffffffffffffff) [ 1207.218085][ T6418] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1207.243535][ T6422] EXT4-fs (loop5): failed to parse options in superblock: Ñ 04:18:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0f0000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1207.309058][ T6417] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1763/file0 supports timestamps until 2038 (0x7fffffff) [ 1207.328829][ T6418] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1750/file0 supports timestamps until 2038 (0x7fffffff) [ 1207.346083][ T6422] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1747/file0 supports timestamps until 2038 (0x7fffffff) 04:18:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000005500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c007a00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f100000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c680000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:07 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}]}}, &(0x7f0000000a40)=""/254, 0x2e, 0xfe, 0x1}, 0x20) 04:18:08 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780080012400007000011000300686173683a6970"], 0x58}}, 0x0) 04:18:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f110000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(r0, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001f40)={0xec4, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_PMSR_ATTR_PEERS={0x378, 0x5, 0x0, 0x1, [{0xc4, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x24, 0x2, 0x0, 0x1, [@NL80211_ATTR_CENTER_FREQ1={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_CHAN={0xc, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}]}, @NL80211_PMSR_PEER_ATTR_REQ={0x78, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x5c, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x7}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x1b}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x1d}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}]}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0xc, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x971}]}]}, {0x24c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x44, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xb}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x7}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}]}]}]}, @NL80211_PMSR_PEER_ATTR_REQ={0x1b4, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_DATA={0x168, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x19}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x2c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}]}, @NL80211_PMSR_TYPE_FTM={0x40, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x8, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x48, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x48, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x34, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x7}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0xffff}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}]}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_CHAN={0xc, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x14, 0x2, 0x0, 0x1, [@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x69}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x3b}]}]}, {0x10, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}]}, {0x54, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x2c, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x8}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x13}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}]}, @NL80211_PMSR_PEER_ATTR_REQ={0x8, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_CENTER_FREQ2={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}]}]}]}, @NL80211_PMSR_ATTR_PEERS={0xb38, 0x5, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0xc, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0xc, 0x2, 0x0, 0x1, [@NL80211_ATTR_CENTER_FREQ1={0x8}]}]}, {0x2c8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_REQ={0x78, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_DATA={0x3c, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x34, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}]}, @NL80211_PMSR_PEER_ATTR_REQ={0x1c4, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x128, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x34, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x2c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x44, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x2c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x40, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}]}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_CENTER_FREQ1={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x14, 0x2, 0x0, 0x1, [@NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0xc, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8}]}]}, {0x28, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x24, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_DATA={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}]}]}]}, {0xb0, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa}, @NL80211_PMSR_PEER_ATTR_REQ={0x50, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x44, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x40, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}]}]}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x44, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0xc, 0x2, 0x0, 0x1, [@NL80211_ATTR_CHANNEL_WIDTH={0x8}]}]}, {0x54, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x24, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x2c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}]}]}, {0xb0, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x34, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}]}, @NL80211_PMSR_PEER_ATTR_REQ={0x78, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x64, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x34, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x2c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}]}]}, {0x210, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x44, 0x2, 0x0, 0x1, [@NL80211_ATTR_CENTER_FREQ2={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_CENTER_FREQ1={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0xc, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa}, @NL80211_PMSR_PEER_ATTR_REQ={0x140, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x40, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x3c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x44, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x34, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0xa0, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x2c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x34, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x8, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_CHAN={0x14, 0x2, 0x0, 0x1, [@NL80211_ATTR_CENTER_FREQ1={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_REQ={0x38, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_DATA={0x34, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}]}]}]}, {0x294, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_REQ={0xc, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}]}, @NL80211_PMSR_PEER_ATTR_REQ={0x26c, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_DATA={0xf4, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x30, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x34, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x48, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x34, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0xa0, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}, @NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x8c, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}]}]}]}, {0x1d0, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x1cc, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_DATA={0xd8, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x30, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x70, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x40, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x8, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x70, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x30, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x2c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x4}]}]}]}]}]}, 0xec4}}, 0x0) [ 1207.619878][ T6444] loop5: detected capacity change from 0 to 2063 [ 1207.640524][ T6445] loop2: detected capacity change from 0 to 2063 [ 1207.657575][ T2969] ldm_validate_partition_table(): Disk read failed. 04:18:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f120000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1207.665293][ T6449] loop3: detected capacity change from 0 to 2063 04:18:08 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000002100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$fuseblk(&(0x7f0000000100), &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xffff8000}}) [ 1207.694197][ T6445] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1207.707498][ T2969] loop5: unable to read partition table [ 1207.725988][ T6444] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1207.748485][ T6449] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:18:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f180000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1207.791254][ T6445] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1764/file0 supports timestamps until 2038 (0x7fffffff) 04:18:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c6c0000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1207.834187][ T6444] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1748/file0 supports timestamps until 2038 (0x7fffffff) [ 1207.848847][ T6449] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1751/file0 supports timestamps until 2038 (0x7fffffff) 04:18:08 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x5, 0x0, 0x10000000) 04:18:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c009000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000006500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:08 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780080012400007000011000300686173683a6970"], 0x58}}, 0x0) 04:18:08 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780080012400007000011000300686173683a6970"], 0x58}}, 0x0) 04:18:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f1b0000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f260000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:08 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780080012400007000011000300686173683a6970"], 0x58}}, 0x0) 04:18:08 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) fcntl$lock(r0, 0x24, &(0x7f00000004c0)={0x0, 0x2}) [ 1208.086994][ T6476] loop2: detected capacity change from 0 to 2063 [ 1208.099234][ T6478] loop3: detected capacity change from 0 to 2063 [ 1208.107342][ T6477] loop5: detected capacity change from 0 to 2063 04:18:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f2a0000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1208.149069][ T6477] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1208.156885][ T6478] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:18:08 executing program 1: r0 = dup(0xffffffffffffffff) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780080012400007000011000300686173683a6970"], 0x58}}, 0x0) [ 1208.206024][ T6476] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1208.240295][ T6478] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1752/file0 supports timestamps until 2038 (0x7fffffff) [ 1208.267187][ T6477] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1749/file0 supports timestamps until 2038 (0x7fffffff) [ 1208.298293][ T6476] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1765/file0 supports timestamps until 2038 (0x7fffffff) 04:18:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c740000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:08 executing program 4: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYBLOB="00002cbd7000fedbdf25"], 0x14}}, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x890b, &(0x7f0000000040)={'wlan0\x00'}) 04:18:08 executing program 1: r0 = dup(0xffffffffffffffff) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780080012400007000011000300686173683a6970"], 0x58}}, 0x0) 04:18:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000007500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f3d0000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00fe00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:08 executing program 4: r0 = socket$inet(0xa, 0x3, 0xff) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)="6333edd30e9c6085ee", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x890b, &(0x7f0000000040)={'wlan0\x00'}) 04:18:08 executing program 1: r0 = dup(0xffffffffffffffff) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780080012400007000011000300686173683a6970"], 0x58}}, 0x0) [ 1208.472893][ T6502] loop3: detected capacity change from 0 to 2063 [ 1208.501283][ T2969] ldm_validate_partition_table(): Disk read failed. 04:18:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f460000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:08 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0xaf01, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)=0x1) [ 1208.542946][ T2969] loop3: unable to read partition table [ 1208.552430][ T6507] loop2: detected capacity change from 0 to 2063 [ 1208.555471][ T6508] loop5: detected capacity change from 0 to 2063 [ 1208.570279][ T6502] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:18:09 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = dup(0xffffffffffffffff) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780080012400007000011000300686173683a6970"], 0x58}}, 0x0) [ 1208.601713][ T6508] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1208.623486][ T2969] loop2: unable to read partition table [ 1208.646434][ T6507] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1208.662515][ T6502] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1753/file0 supports timestamps until 2038 (0x7fffffff) 04:18:09 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) [ 1208.693007][ T6508] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1750/file0 supports timestamps until 2038 (0x7fffffff) [ 1208.732013][ T6507] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1766/file0 supports timestamps until 2038 (0x7fffffff) 04:18:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c7a0000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f480000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:09 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = dup(0xffffffffffffffff) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780080012400007000011000300686173683a6970"], 0x58}}, 0x0) 04:18:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000407500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000201500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:09 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000d80), 0x0, 0x0) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x0) 04:18:09 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = dup(0xffffffffffffffff) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780080012400007000011000300686173683a6970"], 0x58}}, 0x0) [ 1208.902801][ T6531] loop5: detected capacity change from 0 to 2063 [ 1208.929864][ T2969] ldm_validate_partition_table(): Disk read failed. 04:18:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f490000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:09 executing program 4: socket(0x26, 0x5, 0x52d0) [ 1208.959894][ T6535] loop3: detected capacity change from 0 to 2063 [ 1208.968387][ T2969] loop5: unable to read partition table [ 1208.983076][ T6531] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1209.007492][ T2969] ldm_validate_partition_table(): Disk read failed. [ 1209.016640][ T6537] loop2: detected capacity change from 0 to 2063 04:18:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f4c0000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:09 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) dup(r0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780080012400007000011000300686173683a6970"], 0x58}}, 0x0) [ 1209.051753][ T2969] loop3: unable to read partition table [ 1209.051897][ T6537] EXT4-fs (loop2): failed to parse options in superblock: Ñ 04:18:09 executing program 4: syz_mount_image$fuse(0x0, &(0x7f0000002100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$fuseblk(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000180)={{}, 0x2c, {}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}, 0x22}]}}) [ 1209.091701][ T6531] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1751/file0 supports timestamps until 2038 (0x7fffffff) [ 1209.116703][ T6535] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1209.174733][ T6535] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1754/file0 supports timestamps until 2038 (0x7fffffff) [ 1209.294609][ T6537] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1767/file0 supports timestamps until 2038 (0x7fffffff) 04:18:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c900000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:09 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) dup(r0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780080012400007000011000300686173683a6970"], 0x58}}, 0x0) 04:18:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f4f0000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000807500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:09 executing program 4: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, "94d7e31c36e11139e4fe06e3d5ee2c4ffb78d8630ac44ad26fc3b061dbff51c0de4ed281948974303548ed08084a9c4e2e97f3d99f55f985d567f4da7c6f6bfb"}, 0x48, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r0, r1) 04:18:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000102500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:09 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) dup(r0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780080012400007000011000300686173683a6970"], 0x58}}, 0x0) 04:18:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f550000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:09 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x5, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x4}, {}, {0x0, 0x1}]}]}, {0x0, [0x0, 0x0, 0x0]}}, &(0x7f0000000a40)=""/254, 0x41, 0xfe, 0x1}, 0x20) [ 1209.467234][ T6564] loop5: detected capacity change from 0 to 2063 [ 1209.504291][ T6565] loop3: detected capacity change from 0 to 2063 04:18:09 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, 0x0, 0x0) [ 1209.516443][ T6564] EXT4-fs (loop5): failed to parse options in superblock: Ñ 04:18:09 executing program 4: r0 = add_key$fscrypt_v1(&(0x7f0000000240), &(0x7f0000000280)={'fscrypt:', @desc4}, &(0x7f00000002c0)={0x0, "9f3d24076df810194f68ec73413f581d80791e800d18dd76036cde1eb793a6ecc39138d1e9ecb49041f30f14f790e5b5031bdbb690860ff360717768c8ab07be"}, 0x48, 0xffffffffffffffff) keyctl$unlink(0x2, r0, 0xffffffffffffffff) 04:18:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f600000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1209.568438][ T6573] loop2: detected capacity change from 0 to 2063 [ 1209.585062][ T6565] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1209.604082][ T6564] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1752/file0 supports timestamps until 2038 (0x7fffffff) [ 1209.633990][ T6573] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1209.708663][ T6573] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1768/file0 supports timestamps until 2038 (0x7fffffff) 04:18:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000cfe0000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:10 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, 0x0, 0x0) 04:18:10 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000002100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$fuseblk(&(0x7f0000000100), &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x3f000000, &(0x7f0000000280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) 04:18:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f680000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000708500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1209.746029][ T6565] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1755/file0 supports timestamps until 2038 (0x7fffffff) 04:18:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000003500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:10 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000900)=@base={0x2, 0x4, 0x0, 0x80000000, 0x0, 0x1}, 0x48) 04:18:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f6c0000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:10 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, 0x0, 0x0) [ 1209.832491][ T6593] loop5: detected capacity change from 0 to 2063 04:18:10 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x5}]}) 04:18:10 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 04:18:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f740000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1209.932197][ T6593] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1209.942228][ T6601] loop2: detected capacity change from 0 to 2063 [ 1209.991845][ T6601] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1210.010149][ T6606] loop3: detected capacity change from 0 to 2063 [ 1210.035366][ T6606] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1210.047396][ T6601] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1769/file0 supports timestamps until 2038 (0x7fffffff) [ 1210.089047][ T6593] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1753/file0 supports timestamps until 2038 (0x7fffffff) 04:18:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c020100500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:10 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 04:18:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r0) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x1c, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_STA_TX_POWER={0x6}]}, 0xfec8}}, 0x0) 04:18:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f7a0000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000e08500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1210.134072][ T6606] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1756/file0 supports timestamps until 2038 (0x7fffffff) 04:18:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f900000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:10 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 04:18:10 executing program 4: socket(0x10, 0x0, 0x6a) 04:18:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00c003500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1210.199903][ T6623] loop5: detected capacity change from 0 to 2063 04:18:10 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000001340)=@base={0x5, 0x0, 0x0, 0x8}, 0x48) 04:18:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000fbc0000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1210.262999][ T6623] EXT4-fs (loop5): failed to parse options in superblock: Ñ 04:18:10 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x58}}, 0x0) [ 1210.329588][ T6631] loop3: detected capacity change from 0 to 2063 [ 1210.337809][ T6633] loop2: detected capacity change from 0 to 2063 [ 1210.348055][ T2969] blk_print_req_error: 48 callbacks suppressed [ 1210.348073][ T2969] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1210.365780][ T6633] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1210.391350][ T6623] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1754/file0 supports timestamps until 2038 (0x7fffffff) [ 1210.417073][ T2969] buffer_io_error: 47 callbacks suppressed [ 1210.417089][ T2969] Buffer I/O error on dev loop3, logical block 0, async page read [ 1210.445448][ T2969] loop3: unable to read partition table [ 1210.451313][ T6633] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1770/file0 supports timestamps until 2038 (0x7fffffff) [ 1210.469647][ T6631] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:18:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c010200500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:10 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) 04:18:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000fbd0000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000f08500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:10 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x58}}, 0x0) [ 1210.520987][ T6631] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1757/file0 supports timestamps until 2038 (0x7fffffff) 04:18:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000fbe0000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x1, 0x0, 0x0, {{0x2}, {@void, @void}}}, 0x14}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) syz_genetlink_get_family_id$devlink(&(0x7f0000000340), r0) 04:18:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000ffe0000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1210.587337][ T6652] loop5: detected capacity change from 0 to 2063 [ 1210.597182][ T6652] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1210.618181][ T6655] loop2: detected capacity change from 0 to 2063 04:18:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000704500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:11 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x58}}, 0x0) 04:18:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f020100000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1210.686573][ T6655] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1210.709380][ T6652] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1755/file0 supports timestamps until 2038 (0x7fffffff) 04:18:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f010200000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1210.797059][ T6655] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1771/file0 supports timestamps until 2038 (0x7fffffff) 04:18:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000300500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000009500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000140)="643e3ef08399ab00c866b80500000066b9eb9000000f01d966b98f0800000f3266b8010000000f01d96766c7442400000000006766c7442402e06300006766c744240600000000670f01142466b9520b00000f3266b9800000c00f326635004000000f30660f01182e652e0f01c40f01cf", 0x71}], 0x1, 0x9, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f00000000c0)="66ba4000b0c2ee66bad104b829280000efea0e0000000a00b8050000000f23d80f21f835c00000a00f23f8653e65f30f21c62e0fae2b0f01c2b8060000000f23d00f21f835200000000f23f8c4c3a1cf830000000002d9f7", 0x58}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}]}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000000)=ANY=[@ANYBLOB="030000000000000005000000000000000300000000000000feff"]) 04:18:11 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[], 0x58}}, 0x0) 04:18:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000300000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1210.870598][ T6673] loop3: detected capacity change from 0 to 2063 [ 1210.900894][ T6673] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:18:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000fc00300000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1210.923117][ T6673] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1758/file0 supports timestamps until 2038 (0x7fffffff) 04:18:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c001004500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:11 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[], 0x58}}, 0x0) [ 1211.019574][ T6688] loop5: detected capacity change from 0 to 2063 04:18:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f070400000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1211.066138][ T6688] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1211.089847][ T6690] loop2: detected capacity change from 0 to 2063 04:18:11 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[], 0x58}}, 0x0) 04:18:11 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000040)={0x0, 0x0, "ee9334"}) 04:18:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00000a500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1211.147386][ T6690] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1211.161873][ T6688] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1756/file0 supports timestamps until 2038 (0x7fffffff) [ 1211.183802][ T6695] loop3: detected capacity change from 0 to 2063 04:18:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000cc00300500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f100400000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:11 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x4e21}, 0x10, 0x0, 0x0, &(0x7f0000000200)=[@ip_tos_int={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0x3}}], 0x30}, 0x0) [ 1211.227410][ T6690] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1772/file0 supports timestamps until 2038 (0x7fffffff) [ 1211.243277][ T6695] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:18:11 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB], 0x58}}, 0x0) 04:18:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000500000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000600000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1211.395763][ T6695] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1759/file0 supports timestamps until 2038 (0x7fffffff) 04:18:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000005500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:11 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB], 0x58}}, 0x0) 04:18:11 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x94, 0x0, 0x0, 0x2}, {}]}) [ 1211.456208][ T6720] loop5: detected capacity change from 0 to 2063 [ 1211.468445][ T6721] loop2: detected capacity change from 0 to 2063 04:18:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000700000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:11 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB], 0x58}}, 0x0) [ 1211.487987][ T6721] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1211.534011][ T6720] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1211.589267][ T6733] loop3: detected capacity change from 0 to 2063 [ 1211.614176][ T6720] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1757/file0 supports timestamps until 2038 (0x7fffffff) 04:18:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00000c500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c070400500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89b1, &(0x7f0000000140)={'sit0\x00', 0x0}) 04:18:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f040700000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a00000009000200"], 0x58}}, 0x0) [ 1211.650806][ T6721] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1773/file0 supports timestamps until 2038 (0x7fffffff) [ 1211.674232][ T6733] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1211.739534][ T6743] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1211.770070][ T6733] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1760/file0 supports timestamps until 2038 (0x7fffffff) 04:18:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f080700000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000006500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:12 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x8, &(0x7f00000001c0)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}}) 04:18:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a00000009000200"], 0x58}}, 0x0) [ 1211.829405][ T6746] loop2: detected capacity change from 0 to 2063 [ 1211.861143][ T3742] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 04:18:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00000d500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1211.953671][ T3742] Buffer I/O error on dev loop2, logical block 0, async page read [ 1211.971265][ T6752] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 04:18:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f070800000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1212.004660][ T3742] loop2: unable to read partition table [ 1212.038335][ T6755] loop5: detected capacity change from 0 to 2063 [ 1212.052759][ T6746] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1212.072094][ T8465] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1212.095232][ T6757] loop3: detected capacity change from 0 to 2063 04:18:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a00000009000200"], 0x58}}, 0x0) [ 1212.112935][ T3757] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1212.122162][ T8465] Buffer I/O error on dev loop5, logical block 0, async page read [ 1212.148790][ T8465] loop5: unable to read partition table 04:18:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0e0800000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1212.164451][ T6755] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1212.177966][ T3757] Buffer I/O error on dev loop3, logical block 0, async page read [ 1212.211562][ T26] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 1212.231016][ T6746] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1774/file0 supports timestamps until 2038 (0x7fffffff) [ 1212.247193][ T3757] loop3: unable to read partition table [ 1212.270666][ T6757] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1212.285719][ T6765] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 04:18:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c100400500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780"], 0x58}}, 0x0) 04:18:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0f0800000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1212.345015][ T6755] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1759/file0 supports timestamps until 2038 (0x7fffffff) [ 1212.380581][ T6757] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1761/file0 supports timestamps until 2038 (0x7fffffff) 04:18:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780"], 0x58}}, 0x0) [ 1212.445976][ T6771] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 04:18:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00080e500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000007500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1212.491563][ T26] usb 5-1: Using ep0 maxpacket: 16 [ 1212.574593][ T6775] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1212.672542][ T6779] loop3: detected capacity change from 0 to 2063 [ 1212.690446][ T6779] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1212.698248][ T26] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1212.758568][ T6782] loop5: detected capacity change from 0 to 2063 [ 1212.768687][ T3758] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1212.780262][ T3758] Buffer I/O error on dev loop5, logical block 0, async page read [ 1212.785873][ T6779] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1762/file0 supports timestamps until 2038 (0x7fffffff) [ 1212.788803][ T3758] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1212.843705][ T3758] Buffer I/O error on dev loop5, logical block 0, async page read [ 1212.885028][ T3758] loop5: unable to read partition table [ 1212.902211][ T26] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1212.916040][ T6782] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1212.921669][ T26] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1212.938459][ T26] usb 5-1: Product: syz [ 1212.951624][ T26] usb 5-1: Manufacturer: syz [ 1212.968923][ T26] usb 5-1: SerialNumber: syz [ 1213.013322][ T6782] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1760/file0 supports timestamps until 2038 (0x7fffffff) [ 1213.032795][ T26] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1213.239434][ T26] usb 5-1: USB disconnect, device number 20 [ 1213.282210][ T3690] Bluetooth: hci0: command 0x0401 tx timeout 04:18:14 executing program 4: syz_usb_connect$uac1(0x0, 0x76, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x64, 0x3, 0x1, 0x0, 0x90, 0xfa, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x6}}}}}}}]}}, 0x0) 04:18:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000900000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000500500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:14 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780"], 0x58}}, 0x0) 04:18:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000407500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00000f500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1213.762320][ T6791] loop3: detected capacity change from 0 to 2063 [ 1213.769710][ T6792] loop5: detected capacity change from 0 to 2063 [ 1213.790214][ T6795] loop2: detected capacity change from 0 to 2063 [ 1213.798893][ T6796] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 04:18:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000a00000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:14 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c00078008001240000700001100"], 0x58}}, 0x0) [ 1213.816481][ T6791] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1213.849053][ T6795] EXT4-fs (loop2): failed to parse options in superblock: Ñ 04:18:14 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c00078008001240000700001100"], 0x58}}, 0x0) 04:18:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000c00000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000d00000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1213.871310][ T6792] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1213.894460][ T6791] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1763/file0 supports timestamps until 2038 (0x7fffffff) 04:18:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000807500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1213.964457][ T6795] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1776/file0 supports timestamps until 2038 (0x7fffffff) [ 1213.989944][ T6792] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1761/file0 supports timestamps until 2038 (0x7fffffff) [ 1214.071818][ T5472] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 1214.136127][ T6816] loop3: detected capacity change from 0 to 2063 [ 1214.146619][ T6816] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1214.193665][ T6816] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1764/file0 supports timestamps until 2038 (0x7fffffff) [ 1214.481977][ T5472] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1214.492192][ T5472] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1214.501096][ T5472] usb 5-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1214.511636][ T5472] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1214.691685][ T5472] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1214.700758][ T5472] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1214.708915][ T5472] usb 5-1: Product: syz [ 1214.713271][ T5472] usb 5-1: Manufacturer: syz [ 1214.717885][ T5472] usb 5-1: SerialNumber: syz [ 1215.052081][ T5472] usb 5-1: 0:2 : does not exist [ 1215.065102][ T5472] usb 5-1: USB disconnect, device number 21 [ 1215.090181][ T8465] udevd[8465]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory 04:18:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r0) socket$packet(0x11, 0x0, 0x300) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) 04:18:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000600500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00080f500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f080e00000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c00078008001240000700001100"], 0x58}}, 0x0) 04:18:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000708500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780080012400007000011000300686173"], 0x58}}, 0x0) [ 1215.510342][ T6821] loop5: detected capacity change from 0 to 2063 [ 1215.526223][ T6827] loop2: detected capacity change from 0 to 2063 [ 1215.534715][ T6825] loop3: detected capacity change from 0 to 2063 04:18:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000f00000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1215.561684][ T6821] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1215.570572][ T6830] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1215.590638][ T6827] EXT4-fs (loop2): failed to parse options in superblock: Ñ 04:18:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f080f00000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1215.610605][ T6825] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:18:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x541b, &(0x7f0000000140)={'sit0\x00', 0x0}) 04:18:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000e08500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1215.652112][ T6821] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1762/file0 supports timestamps until 2038 (0x7fffffff) [ 1215.669739][ T6825] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1765/file0 supports timestamps until 2038 (0x7fffffff) [ 1215.676514][ T6827] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1777/file0 supports timestamps until 2038 (0x7fffffff) 04:18:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000410500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f041000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000700500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:16 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$inet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x8005) 04:18:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780080012400007000011000300686173"], 0x58}}, 0x0) 04:18:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f201000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1215.853095][ T6850] loop5: detected capacity change from 0 to 2063 [ 1215.877924][ T6852] loop3: detected capacity change from 0 to 2063 04:18:16 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000000)={'syztnl2\x00', &(0x7f0000000080)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @empty}}) [ 1215.910401][ T6858] loop2: detected capacity change from 0 to 2063 [ 1215.924222][ T6852] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1215.933146][ T6850] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1215.944062][ T6858] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1216.000350][ T6858] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1778/file0 supports timestamps until 2038 (0x7fffffff) [ 1216.010380][ T6850] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1763/file0 supports timestamps until 2038 (0x7fffffff) 04:18:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780080012400007000011000300686173"], 0x58}}, 0x0) 04:18:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c002010500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f001100000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c040700500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1216.041141][ T6852] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1766/file0 supports timestamps until 2038 (0x7fffffff) 04:18:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000f08500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f001200000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1216.177496][ T6877] loop5: detected capacity change from 0 to 2063 [ 1216.211039][ T6877] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1216.246067][ T6882] loop3: detected capacity change from 0 to 2063 [ 1216.248157][ T6881] loop2: detected capacity change from 0 to 2063 [ 1216.276850][ T6882] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:18:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f001800000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:16 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000006680)=[{{&(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c, 0x0}}], 0x1, 0x0) 04:18:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780080012400007000011000300686173683a"], 0x58}}, 0x0) [ 1216.295101][ T6877] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1764/file0 supports timestamps until 2038 (0x7fffffff) [ 1216.310601][ T6881] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1216.373870][ T6882] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1767/file0 supports timestamps until 2038 (0x7fffffff) 04:18:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000fa31900000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000009500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780080012400007000011000300686173683a"], 0x58}}, 0x0) 04:18:16 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@base={0x17}, 0x48) [ 1216.460529][ T6881] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1779/file0 supports timestamps until 2038 (0x7fffffff) 04:18:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000011500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000faa1900000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c080700500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:16 executing program 4: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=@getchain={0x24, 0x25, 0x1}, 0x24}}, 0x0) 04:18:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f001b00000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1216.599443][ T6909] loop3: detected capacity change from 0 to 2063 [ 1216.622309][ T6910] loop5: detected capacity change from 0 to 2063 [ 1216.634789][ T6909] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1216.666451][ T6910] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1216.687210][ T6909] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1768/file0 supports timestamps until 2038 (0x7fffffff) 04:18:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00000a500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780080012400007000011000300686173683a"], 0x58}}, 0x0) 04:18:17 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x894a, &(0x7f0000000040)={'sit0\x00', 0x0}) 04:18:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f001f00000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1216.819027][ T6919] loop2: detected capacity change from 0 to 2063 [ 1216.857400][ T8465] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1216.878012][ T6910] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1765/file0 supports timestamps until 2038 (0x7fffffff) [ 1216.888182][ T8465] Buffer I/O error on dev loop2, logical block 0, async page read 04:18:17 executing program 4: syz_usb_connect$uac1(0x0, 0x8e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7c, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@output_terminal={0x9}, @selector_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x0, 0x0, 0x3}, @format_type_i_discrete={0x8}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:18:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000018500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1216.947343][ T6927] loop3: detected capacity change from 0 to 2063 [ 1216.950757][ T3742] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1216.982575][ T3742] Buffer I/O error on dev loop3, logical block 0, async page read [ 1216.982939][ T8465] loop2: unable to read partition table [ 1216.997296][ T3742] loop3: unable to read partition table [ 1217.008304][ T6927] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:18:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f002000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780080012400007000011000300686173683a69"], 0x58}}, 0x0) [ 1217.060484][ T6919] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1217.119650][ T6935] loop5: detected capacity change from 0 to 2063 [ 1217.125450][ T6927] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1769/file0 supports timestamps until 2038 (0x7fffffff) [ 1217.156635][ T6935] EXT4-fs (loop5): failed to parse options in superblock: Ñ 04:18:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f102000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1217.221645][ T6919] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1780/file0 supports timestamps until 2038 (0x7fffffff) [ 1217.337627][ T6935] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1766/file0 supports timestamps until 2038 (0x7fffffff) 04:18:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00000c500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f002600000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c070800500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1217.381951][ T6] usb 5-1: new high-speed USB device number 22 using dummy_hcd 04:18:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780080012400007000011000300686173683a69"], 0x58}}, 0x0) 04:18:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00641e500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f002a00000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1217.461278][ T6951] loop2: detected capacity change from 0 to 2063 [ 1217.476332][ T6952] loop3: detected capacity change from 0 to 2063 [ 1217.518339][ T6951] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1217.543708][ T6957] loop5: detected capacity change from 0 to 2063 [ 1217.553176][ T8465] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1217.562898][ T6952] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1217.573322][ T8465] Buffer I/O error on dev loop5, logical block 0, async page read [ 1217.586659][ T8465] loop5: unable to read partition table [ 1217.603654][ T6957] EXT4-fs (loop5): failed to parse options in superblock: Ñ 04:18:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f003d00000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1217.634549][ T6952] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1770/file0 supports timestamps until 2038 (0x7fffffff) [ 1217.657836][ T6951] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1781/file0 supports timestamps until 2038 (0x7fffffff) [ 1217.733948][ T6957] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1767/file0 supports timestamps until 2038 (0x7fffffff) [ 1217.801680][ T6] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1217.835496][ T6] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1217.856972][ T6] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1218.031871][ T6] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1218.040951][ T6] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1218.049266][ T6] usb 5-1: Product: syz [ 1218.053620][ T6] usb 5-1: Manufacturer: syz [ 1218.058639][ T6] usb 5-1: SerialNumber: syz [ 1218.381660][ T6] usb 5-1: 0:2 : does not exist [ 1218.393551][ T6] usb 5-1: USB disconnect, device number 22 [ 1218.421447][ T8465] udevd[8465]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory 04:18:19 executing program 4: syz_usb_connect$uac1(0x0, 0x8e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7c, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@output_terminal={0x9}, @selector_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x0, 0x0, 0x3}, @format_type_i_discrete={0x8}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:18:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f003f00000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="580000000206050000000040fffff017000000000500010006000000050005000a0000000900020073797a310000000005000400000000000c000780080012400007000011000300686173683a69"], 0x58}}, 0x0) 04:18:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0e0800500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00000d500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00691e500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1218.845520][ T6972] loop3: detected capacity change from 0 to 2063 [ 1218.855636][ T6976] loop5: detected capacity change from 0 to 2063 04:18:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f004000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1218.885992][ T6978] loop2: detected capacity change from 0 to 2063 [ 1218.893672][ T6976] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1218.905768][ T6972] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1218.923666][ T6978] EXT4-fs (loop2): failed to parse options in superblock: Ñ 04:18:19 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020019102505b10df91ed602030109028701000000000009"], 0x0) [ 1218.944279][ T6976] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1768/file0 supports timestamps until 2038 (0x7fffffff) 04:18:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f524500000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00001f500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0f0800500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00080e500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1219.002610][ T6972] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1771/file0 supports timestamps until 2038 (0x7fffffff) [ 1219.007546][ T6978] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1782/file0 supports timestamps until 2038 (0x7fffffff) [ 1219.147151][ T6994] loop5: detected capacity change from 0 to 2063 [ 1219.160145][ T6994] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1219.164502][ T6996] loop2: detected capacity change from 0 to 2063 [ 1219.167797][ T5472] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 1219.186654][ T6996] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1219.198503][ T6998] loop3: detected capacity change from 0 to 2063 [ 1219.211368][ T6998] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1219.229798][ T6994] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1769/file0 supports timestamps until 2038 (0x7fffffff) [ 1219.263121][ T6996] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1783/file0 supports timestamps until 2038 (0x7fffffff) [ 1219.307561][ T6998] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1772/file0 supports timestamps until 2038 (0x7fffffff) [ 1219.311587][ T146] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 1219.571679][ T146] usb 2-1: Using ep0 maxpacket: 16 [ 1219.601999][ T5472] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1219.610829][ T5472] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1219.621222][ T5472] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1219.691625][ T146] usb 2-1: config index 0 descriptor too short (expected 391, got 59) [ 1219.700700][ T146] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1219.710935][ T146] usb 2-1: config 0 has no interfaces? [ 1219.801640][ T5472] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1219.810875][ T5472] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1219.819197][ T5472] usb 5-1: Product: syz [ 1219.823639][ T5472] usb 5-1: Manufacturer: syz [ 1219.828340][ T5472] usb 5-1: SerialNumber: syz [ 1219.871762][ T146] usb 2-1: New USB device found, idVendor=0525, idProduct=0db1, bcdDevice=1e.f9 [ 1219.880846][ T146] usb 2-1: New USB device strings: Mfr=214, Product=2, SerialNumber=3 [ 1219.889623][ T146] usb 2-1: Product: syz [ 1219.894262][ T146] usb 2-1: Manufacturer: syz [ 1219.898855][ T146] usb 2-1: SerialNumber: syz [ 1219.912605][ T146] usb 2-1: config 0 descriptor?? [ 1220.158194][ T5471] usb 2-1: USB disconnect, device number 77 [ 1220.164489][ T5472] usb 5-1: 0:2 : does not exist [ 1220.185968][ T5472] usb 5-1: USB disconnect, device number 23 [ 1220.210396][ T8465] udevd[8465]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory 04:18:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000020500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f004600000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000900500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00000f500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:21 executing program 4: syz_usb_connect$uac1(0x0, 0x8e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7c, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@output_terminal={0x9}, @selector_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x0, 0x0, 0x3}, @format_type_i_discrete={0x8}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 1220.620407][ T7009] loop3: detected capacity change from 0 to 2063 [ 1220.627360][ T7010] loop5: detected capacity change from 0 to 2063 [ 1220.634340][ T7011] loop2: detected capacity change from 0 to 2063 [ 1220.660562][ T7009] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:18:21 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000001280)=@base={0x323951f0ed350dad}, 0x48) 04:18:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f004800000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1220.682470][ T7010] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1220.692083][ T7011] EXT4-fs (loop2): failed to parse options in superblock: Ñ 04:18:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, 0x0, &(0x7f0000000300)) 04:18:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f004900000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:21 executing program 1: bpf$PROG_LOAD(0xa, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe}, 0x80) [ 1220.763340][ T7010] EXT4-fs mount: 239 callbacks suppressed [ 1220.763362][ T7010] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 1220.767693][ T7011] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 04:18:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c001020500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1220.801772][ T7010] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1770/file0 supports timestamps until 2038 (0x7fffffff) [ 1220.817763][ T7009] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1220.849101][ T7009] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1773/file0 supports timestamps until 2038 (0x7fffffff) 04:18:21 executing program 1: r0 = epoll_create1(0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0x0) [ 1220.863667][ T3634] EXT4-fs (loop5): unmounting filesystem. [ 1220.892364][ T7011] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1784/file0 supports timestamps until 2038 (0x7fffffff) 04:18:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f004c00000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00080f500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1220.925070][ T7033] loop5: detected capacity change from 0 to 2063 [ 1220.925598][ T8465] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1220.948417][ T146] usb 5-1: new high-speed USB device number 24 using dummy_hcd 04:18:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000a00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f004f00000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1220.972086][ T8465] Buffer I/O error on dev loop5, logical block 0, async page read [ 1220.980685][ T8465] loop5: unable to read partition table [ 1221.009458][ T7033] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1221.026246][ T3636] EXT4-fs (loop3): unmounting filesystem. [ 1221.050573][ T3635] EXT4-fs (loop2): unmounting filesystem. [ 1221.109288][ T7033] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 1221.125672][ T7045] loop3: detected capacity change from 0 to 2063 [ 1221.136895][ T7043] loop2: detected capacity change from 0 to 2063 [ 1221.148367][ T7045] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1221.165755][ T7033] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1771/file0 supports timestamps until 2038 (0x7fffffff) [ 1221.191621][ T7043] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1221.242560][ T7045] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1221.252814][ T7045] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1774/file0 supports timestamps until 2038 (0x7fffffff) [ 1221.256456][ T7043] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 1221.296301][ T3634] EXT4-fs (loop5): unmounting filesystem. [ 1221.303310][ T7043] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1785/file0 supports timestamps until 2038 (0x7fffffff) [ 1221.316799][ T146] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1221.331657][ T146] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1221.342657][ T3636] EXT4-fs (loop3): unmounting filesystem. [ 1221.343754][ T146] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1221.382754][ T3635] EXT4-fs (loop2): unmounting filesystem. [ 1221.511764][ T146] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1221.520833][ T146] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1221.528982][ T146] usb 5-1: Product: syz [ 1221.533200][ T146] usb 5-1: Manufacturer: syz [ 1221.538415][ T146] usb 5-1: SerialNumber: syz [ 1221.871701][ T146] usb 5-1: 0:2 : does not exist [ 1221.893694][ T146] usb 5-1: USB disconnect, device number 24 04:18:22 executing program 4: syz_usb_connect$uac1(0x0, 0x8e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7c, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@output_terminal={0x9}, @selector_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x0, 0x0, 0x3}, @format_type_i_discrete={0x8}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 04:18:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f455200000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x8922, &(0x7f0000000180)={'gretap0\x00', 0x0}) 04:18:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000026500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000410500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000c00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x31, &(0x7f0000000000), 0x4) 04:18:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f005500000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1222.361869][ T7056] gretap0: mtu less than device minimum [ 1222.365170][ T7057] loop2: detected capacity change from 0 to 2063 [ 1222.368483][ T7053] loop5: detected capacity change from 0 to 2063 [ 1222.381222][ T7058] loop3: detected capacity change from 0 to 2063 [ 1222.441105][ T7057] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1222.459923][ T7058] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1222.478932][ T7053] EXT4-fs (loop5): failed to parse options in superblock: Ñ 04:18:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x6, 0x6c2, &(0x7f0000000000), 0x4) 04:18:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f006000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1222.495210][ T7057] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 1222.504393][ T7057] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1786/file0 supports timestamps until 2038 (0x7fffffff) [ 1222.545387][ T7058] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1222.575506][ T7058] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1775/file0 supports timestamps until 2038 (0x7fffffff) 04:18:22 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x9, 0x0, 0x0, 0x0, 0x6}, 0x48) 04:18:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000d00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1222.589603][ T7053] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 1222.652907][ T3635] EXT4-fs (loop2): unmounting filesystem. [ 1222.659532][ T7053] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1772/file0 supports timestamps until 2038 (0x7fffffff) [ 1222.677364][ T3636] EXT4-fs (loop3): unmounting filesystem. [ 1222.709702][ T26] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 1222.759272][ T7079] loop2: detected capacity change from 0 to 2063 [ 1222.778184][ T3634] EXT4-fs (loop5): unmounting filesystem. [ 1222.788642][ T7079] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1222.852441][ T7079] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 1222.868577][ T7079] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1787/file0 supports timestamps until 2038 (0x7fffffff) [ 1222.909798][ T3635] EXT4-fs (loop2): unmounting filesystem. [ 1223.101707][ T26] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1223.110414][ T26] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1223.121847][ T26] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1223.282112][ T26] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1223.291186][ T26] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1223.299273][ T26] usb 5-1: Product: syz [ 1223.303487][ T26] usb 5-1: Manufacturer: syz [ 1223.308072][ T26] usb 5-1: SerialNumber: syz [ 1223.641701][ T26] usb 5-1: 0:2 : does not exist [ 1223.665970][ T26] usb 5-1: USB disconnect, device number 25 04:18:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c080e00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c002010500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f006800000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:24 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000340)={'gre0\x00', &(0x7f0000000540)=ANY=[@ANYBLOB='syztnl0\x00', @ANYRES32, @ANYBLOB="800000800000000700000005"]}) 04:18:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00002a500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x48, &(0x7f0000000000), 0x4) 04:18:24 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x9, 0xffffffc1, 0x0, 0x1000}, 0x48) 04:18:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f006c00000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1224.156330][ T7092] loop3: detected capacity change from 0 to 2063 [ 1224.162294][ T7090] loop5: detected capacity change from 0 to 2063 [ 1224.163770][ T7089] loop2: detected capacity change from 0 to 2063 04:18:24 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x9, 0x1000, 0x5, 0x1000}, 0x48) 04:18:24 executing program 4: bpf$BPF_BTF_LOAD(0x14, &(0x7f0000000580)={0x0, &(0x7f0000000480)=""/197, 0x0, 0xc5}, 0x20) [ 1224.208513][ T7092] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1224.219119][ T7090] EXT4-fs (loop5): failed to parse options in superblock: Ñ 04:18:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f007400000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1224.260376][ T7089] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1224.291449][ T7090] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 1224.315036][ T7089] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 1224.324477][ T7092] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1224.330148][ T7090] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1773/file0 supports timestamps until 2038 (0x7fffffff) 04:18:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000f00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x6, 0x10, &(0x7f0000000000), 0x4) [ 1224.363035][ T7089] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1788/file0 supports timestamps until 2038 (0x7fffffff) [ 1224.377238][ T7092] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1776/file0 supports timestamps until 2038 (0x7fffffff) [ 1224.411791][ T3635] EXT4-fs (loop2): unmounting filesystem. 04:18:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000011500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f007a00000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00003f500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:24 executing program 4: bpf$PROG_LOAD(0x4, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe}, 0x80) [ 1224.504655][ T7114] loop2: detected capacity change from 0 to 2063 [ 1224.521791][ T3634] EXT4-fs (loop5): unmounting filesystem. [ 1224.542690][ T3636] EXT4-fs (loop3): unmounting filesystem. 04:18:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f009000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1224.593684][ T7118] loop5: detected capacity change from 0 to 2063 [ 1224.603723][ T7114] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1224.611027][ T2969] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1224.611062][ T2969] Buffer I/O error on dev loop5, logical block 0, async page read [ 1224.611126][ T2969] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1224.611154][ T2969] Buffer I/O error on dev loop5, logical block 0, async page read [ 1224.611211][ T2969] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1224.611239][ T2969] Buffer I/O error on dev loop5, logical block 0, async page read [ 1224.611297][ T2969] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1224.611325][ T2969] Buffer I/O error on dev loop5, logical block 0, async page read [ 1224.611381][ T2969] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 04:18:25 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@base={0xe}, 0x48) [ 1224.611410][ T2969] Buffer I/O error on dev loop5, logical block 0, async page read [ 1224.616216][ T2969] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1224.722440][ T7123] loop3: detected capacity change from 0 to 2063 [ 1224.734180][ T2969] Buffer I/O error on dev loop5, logical block 0, async page read 04:18:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f19a300000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:25 executing program 4: r0 = epoll_create1(0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 04:18:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f19aa00000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1224.737245][ T7114] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 1224.756145][ T2969] loop5: unable to read partition table 04:18:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f00bc00000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1224.801013][ T7123] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1224.811298][ T7118] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1224.841847][ T7114] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1789/file0 supports timestamps until 2038 (0x7fffffff) 04:18:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c080f00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:25 executing program 4: socketpair$nbd(0xa, 0x1, 0x0, &(0x7f0000001180)) [ 1224.920917][ T7118] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 1224.986770][ T7118] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1774/file0 supports timestamps until 2038 (0x7fffffff) [ 1225.008181][ T7123] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1225.008897][ T3635] EXT4-fs (loop2): unmounting filesystem. [ 1225.057279][ T7123] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1777/file0 supports timestamps until 2038 (0x7fffffff) 04:18:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000012500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:25 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0x10, 0x2, [@int]}}, &(0x7f0000000100)=""/234, 0x2a, 0xea, 0x1}, 0x20) 04:18:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f00bd00000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:25 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x21, 0x0, 0x0) 04:18:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000040500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:25 executing program 4: bpf$PROG_LOAD_XDP(0x2, 0x0, 0x9000) 04:18:25 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000580)={&(0x7f0000000400)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x0, 0x6c}]}}, &(0x7f0000000480)=""/197, 0x32, 0xc5, 0x1}, 0x20) 04:18:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f00be00000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1225.167303][ T7150] loop2: detected capacity change from 0 to 2063 [ 1225.177277][ T3634] EXT4-fs (loop5): unmounting filesystem. [ 1225.186583][ T3636] EXT4-fs (loop3): unmounting filesystem. 04:18:25 executing program 1: bpf$BPF_PROG_DETACH(0xe, &(0x7f0000000740)={@map, 0xffffffffffffffff, 0x1b}, 0x10) 04:18:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f03c000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1225.273140][ T7150] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1225.285831][ T7158] loop5: detected capacity change from 0 to 2063 [ 1225.300140][ T7159] loop3: detected capacity change from 0 to 2063 [ 1225.301440][ T8465] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1225.354268][ T7159] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1225.366976][ T8465] Buffer I/O error on dev loop5, logical block 0, async page read [ 1225.370446][ T7150] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 1225.385674][ T8465] loop5: unable to read partition table [ 1225.409913][ T7158] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1225.425211][ T7150] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1790/file0 supports timestamps until 2038 (0x7fffffff) 04:18:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c041000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:25 executing program 4: syz_genetlink_get_family_id$smc(0xfffffffffffffffd, 0xffffffffffffffff) [ 1225.459599][ T7159] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1225.489213][ T7158] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 04:18:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000018500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:25 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0xa, [@typedef={0x8, 0x0, 0x0, 0x8, 0x5}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec]}}, &(0x7f0000000080)=""/130, 0x2e, 0x82, 0x1}, 0x20) 04:18:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f89c000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:25 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 04:18:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c005245500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1225.503407][ T7159] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1778/file0 supports timestamps until 2038 (0x7fffffff) [ 1225.516784][ T3635] EXT4-fs (loop2): unmounting filesystem. [ 1225.524398][ T7158] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1775/file0 supports timestamps until 2038 (0x7fffffff) 04:18:25 executing program 1: bpf$PROG_LOAD(0x9, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe}, 0x80) 04:18:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000fc0ed00000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:26 executing program 1: bpf$PROG_LOAD_XDP(0x2, 0x0, 0x10) [ 1225.622934][ T3634] EXT4-fs (loop5): unmounting filesystem. [ 1225.632820][ T3636] EXT4-fs (loop3): unmounting filesystem. [ 1225.660534][ T7182] loop2: detected capacity change from 0 to 2063 04:18:26 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000580)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@typedef={0x3}]}, {0x0, [0x0, 0x0]}}, &(0x7f0000000480)=""/188, 0x28, 0xbc, 0x1}, 0x20) 04:18:26 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@typedef={0x0, 0x0, 0x0, 0x12}]}}, &(0x7f0000000080)=""/130, 0x26, 0x82, 0x1}, 0x20) [ 1225.682244][ T2969] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1225.691420][ T2969] Buffer I/O error on dev loop2, logical block 0, async page read [ 1225.742525][ T2969] loop2: unable to read partition table [ 1225.749424][ T7182] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1225.785291][ T7192] loop3: detected capacity change from 0 to 2063 [ 1225.800865][ T7194] loop5: detected capacity change from 0 to 2063 [ 1225.819021][ T7192] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1225.846512][ T7182] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 1225.855490][ T7194] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1225.872920][ T7182] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1791/file0 supports timestamps until 2038 (0x7fffffff) 04:18:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c201000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000ffffe00000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1225.902846][ T7192] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1225.938620][ T7194] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 1225.982102][ T7192] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1779/file0 supports timestamps until 2038 (0x7fffffff) 04:18:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00001b500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:26 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) capset(0x0, 0x0) readv(r0, &(0x7f00000003c0), 0x0) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a0012fb, 0x2759, 0xd, 0x0, 0x0, r0, &(0x7f0000000000)="98", 0x3e8000079b, 0x1000000, 0x0, 0x10}]) 04:18:26 executing program 4: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xc86ade39) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x4c100, 0x0) sendfile(r1, r2, 0x0, 0x80000007) 04:18:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f00ff00000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1226.025661][ T7194] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1776/file0 supports timestamps until 2038 (0x7fffffff) [ 1226.038807][ T3635] EXT4-fs (loop2): unmounting filesystem. [ 1226.069586][ T3636] EXT4-fs (loop3): unmounting filesystem. 04:18:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000046500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0fff00000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1226.167864][ T3634] EXT4-fs (loop5): unmounting filesystem. [ 1226.169813][ T7210] loop3: detected capacity change from 0 to 2063 [ 1226.183063][ T2969] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 04:18:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000ffeff00000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1226.219912][ T7214] loop2: detected capacity change from 0 to 2063 [ 1226.286598][ T7214] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1226.305925][ T2969] Buffer I/O error on dev loop3, logical block 0, async page read 04:18:26 executing program 4: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xc86ade39) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x4c100, 0x0) sendfile(r1, r2, 0x0, 0x80000007) [ 1226.334697][ T7219] loop5: detected capacity change from 0 to 2063 04:18:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0bfe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1226.367059][ T7214] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 1226.388390][ T2969] loop3: unable to read partition table [ 1226.399944][ T7214] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1792/file0 supports timestamps until 2038 (0x7fffffff) 04:18:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c001100500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1226.430446][ T7210] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1226.466776][ T7219] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1226.524035][ T7210] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1226.534508][ T3635] EXT4-fs (loop2): unmounting filesystem. [ 1226.550529][ T7210] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1780/file0 supports timestamps until 2038 (0x7fffffff) 04:18:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0cfe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1226.579571][ T7219] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 1226.648223][ T7219] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1777/file0 supports timestamps until 2038 (0x7fffffff) 04:18:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0dfe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c006c1e500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1226.797661][ T7234] loop2: detected capacity change from 0 to 2063 [ 1226.815936][ T7234] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1226.859771][ T3636] EXT4-fs (loop3): unmounting filesystem. [ 1226.911363][ T3634] EXT4-fs (loop5): unmounting filesystem. [ 1226.919925][ T7234] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 1226.930196][ T7234] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1793/file0 supports timestamps until 2038 (0x7fffffff) 04:18:27 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) capset(0x0, 0x0) readv(r0, &(0x7f00000003c0), 0x0) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a0012fb, 0x2759, 0xd, 0x0, 0x0, r0, &(0x7f0000000000)="98", 0x3e8000079b, 0x1000000, 0x0, 0x10}]) 04:18:27 executing program 4: openat$damon_kdamond_pid(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0), 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = syz_io_uring_setup(0x77f, &(0x7f0000000240), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000000)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000180)=0x307c, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x0) io_uring_enter(r1, 0x450e, 0x0, 0x0, 0x0, 0x1000000) 04:18:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0efe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000048500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1226.973049][ T7239] loop3: detected capacity change from 0 to 2063 [ 1227.010465][ T7244] loop5: detected capacity change from 0 to 2063 04:18:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c001f00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0ffe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1227.031997][ T7239] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1227.048187][ T8465] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1227.091728][ T8465] Buffer I/O error on dev loop5, logical block 0, async page read [ 1227.097034][ T7239] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1227.123741][ T3635] EXT4-fs (loop2): unmounting filesystem. [ 1227.130744][ T8465] loop5: unable to read partition table [ 1227.158209][ T7239] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1781/file0 supports timestamps until 2038 (0x7fffffff) [ 1227.211107][ T7244] EXT4-fs (loop5): failed to parse options in superblock: Ñ 04:18:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f10fe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00001f500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_MCAST_TO_UCAST={0x5}]}}}]}, 0x44}}, 0x0) [ 1227.310440][ T3636] EXT4-fs (loop3): unmounting filesystem. [ 1227.317363][ T7244] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 1227.326841][ T7255] loop2: detected capacity change from 0 to 2063 04:18:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f11fe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1227.349423][ T7244] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1778/file0 supports timestamps until 2038 (0x7fffffff) [ 1227.403067][ T7255] EXT4-fs (loop2): failed to parse options in superblock: Ñ 04:18:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00004c500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:27 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0xfffffffffffffffd, 0x0) vmsplice(r2, &(0x7f0000000640)=[{&(0x7f0000000180)=']', 0x1}], 0x1, 0x0) close(r1) close_range(r0, 0xffffffffffffffff, 0x0) [ 1227.460506][ T7255] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 1227.473597][ T7255] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1794/file0 supports timestamps until 2038 (0x7fffffff) [ 1227.489635][ T7266] loop3: detected capacity change from 0 to 2063 [ 1227.536336][ T7266] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1227.589902][ T3634] EXT4-fs (loop5): unmounting filesystem. [ 1227.624649][ T3635] EXT4-fs (loop2): unmounting filesystem. [ 1227.629081][ T7266] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1227.678214][ T7266] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1782/file0 supports timestamps until 2038 (0x7fffffff) [ 1227.748341][ T7274] loop5: detected capacity change from 0 to 2063 [ 1227.826904][ T7274] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1227.841228][ T3636] EXT4-fs (loop3): unmounting filesystem. [ 1227.901004][ T7274] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 1227.944735][ T7274] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1779/file0 supports timestamps until 2038 (0x7fffffff) [ 1228.014780][ T3634] EXT4-fs (loop5): unmounting filesystem. 04:18:28 executing program 1: r0 = gettid() syz_open_dev$mouse(&(0x7f00000000c0), 0x0, 0x0) process_vm_writev(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/241, 0xf1}], 0x1, &(0x7f0000000480)=[{&(0x7f0000000380)=""/28, 0x1c}], 0x1, 0x0) 04:18:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f12fe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c002000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000020500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:28 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x20, 0x2, 0x9, 0x801, 0x0, 0x0, {}, [@NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8}}]}, 0x20}}, 0x0) 04:18:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00004f500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:28 executing program 4: syz_open_dev$sndmidi(0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000007) [ 1228.127544][ T7285] loop3: detected capacity change from 0 to 2063 [ 1228.146614][ T7283] loop5: detected capacity change from 0 to 2063 [ 1228.146616][ T7284] loop2: detected capacity change from 0 to 2063 [ 1228.166129][ T7284] EXT4-fs (loop2): failed to parse options in superblock: Ñ 04:18:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f13fe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:28 executing program 1: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x378, 0xffffffff, 0x0, 0x2f0, 0x2f0, 0xffffffff, 0xffffffff, 0x5a8, 0x5a8, 0x5a8, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "39c708a5febcc049f83ad04802feadb87874f519b945f4b0d1fb997779c3"}}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, [], [], 'bond0\x00', 'macsec0\x00'}, 0x0, 0xa8, 0xd0}, @common=@inet=@SYNPROXY={0x28}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @dev, [], [], 'dvmrp0\x00', 'gretap0\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3d8) [ 1228.195279][ T7283] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1228.206688][ T7285] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:18:28 executing program 4: syz_open_dev$sndmidi(0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000007) 04:18:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f14fe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1228.263125][ T7284] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 1228.276856][ T7285] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1228.294893][ T7283] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1780/file0 supports timestamps until 2038 (0x7fffffff) 04:18:28 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x1e, 0x4, 0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) sendmmsg(r2, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0xef74}], 0x1}}], 0x92, 0x9200000000000000) r4 = dup3(r3, r2, 0x0) recvmmsg$unix(r4, &(0x7f0000001940)=[{{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000001800)=[{&(0x7f0000000140)=""/136, 0x88}, {&(0x7f0000000200)=""/62, 0x3e}, {&(0x7f0000000240)=""/154, 0x9a}, {&(0x7f0000001480)=""/245, 0xf5}, {&(0x7f0000000380)=""/87, 0x57}, {&(0x7f0000001980)=""/153, 0x99}, {&(0x7f0000001700)=""/223, 0xdf}], 0x7, &(0x7f0000001880)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}}], 0x1, 0x0, 0x0) 04:18:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c004552500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1228.329011][ T7284] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1795/file0 supports timestamps until 2038 (0x7fffffff) [ 1228.344301][ T7285] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1783/file0 supports timestamps until 2038 (0x7fffffff) 04:18:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c001020500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c102000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:28 executing program 4: syz_emit_ethernet(0x7bf, &(0x7f0000000040)={@remote, @random="21493d9cb5d5", @val, {@generic={0x0, "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"}}}, 0x0) 04:18:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f15fe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f16fe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1228.561342][ T7313] loop3: detected capacity change from 0 to 2063 [ 1228.578080][ T7314] loop5: detected capacity change from 0 to 2063 [ 1228.579759][ T8465] ldm_validate_partition_table(): Disk read failed. [ 1228.592192][ T3757] ldm_validate_partition_table(): Disk read failed. [ 1228.599119][ T3757] Dev loop3: unable to read RDB block 0 04:18:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f17fe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1228.633946][ T3757] loop3: unable to read partition table 04:18:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8940, &(0x7f0000001780)={'vcan0\x00'}) [ 1228.679972][ T8465] loop5: unable to read partition table [ 1228.707914][ T7314] EXT4-fs (loop5): failed to parse options in superblock: Ñ 04:18:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f18fe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1228.757578][ T7321] loop2: detected capacity change from 0 to 2063 [ 1228.768293][ T7313] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:18:29 executing program 4: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000140)=@overlay={0x0, 0x1, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "887eaa4a"}}) [ 1228.803660][ T7321] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1228.876458][ T7314] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1781/file0 supports timestamps until 2038 (0x7fffffff) [ 1228.909091][ T7313] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1784/file0 supports timestamps until 2038 (0x7fffffff) 04:18:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f19fe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1228.928671][ T7321] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1796/file0 supports timestamps until 2038 (0x7fffffff) 04:18:29 executing program 1: openat$zero(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) getresuid(&(0x7f0000002140), &(0x7f0000002180), &(0x7f00000021c0)) 04:18:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000026500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c002600500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:29 executing program 4: syz_clone(0x0, 0x0, 0x0, &(0x7f00000016c0), 0x0, 0x0) 04:18:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000055500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f1afe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:29 executing program 1: syz_mount_image$affs(&(0x7f0000001340), &(0x7f0000001380)='./file0\x00', 0x0, 0x1, &(0x7f0000001740)=[{0x0, 0x0, 0x6a9}], 0x0, &(0x7f00000017c0)) 04:18:29 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x4a, &(0x7f0000000000), 0x4) [ 1229.250128][ T7345] loop2: detected capacity change from 0 to 2063 [ 1229.250948][ T7346] loop5: detected capacity change from 0 to 2063 [ 1229.263749][ T7347] loop3: detected capacity change from 0 to 2063 [ 1229.271327][ T3757] ldm_validate_partition_table(): Disk read failed. [ 1229.282337][ T3758] ldm_validate_partition_table(): Disk read failed. [ 1229.289855][ T8465] ldm_validate_partition_table(): Disk read failed. 04:18:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f1bfe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1229.336681][ T3758] loop5: unable to read partition table [ 1229.343901][ T8465] loop2: unable to read partition table [ 1229.351171][ T3757] loop3: unable to read partition table [ 1229.352549][ T7345] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1229.367849][ T7346] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1229.381304][ T7347] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1229.417774][ T7356] loop1: detected capacity change from 0 to 6 04:18:29 executing program 4: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x1e, 0x4, 0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) sendmmsg(r2, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0xef74}], 0x1}}], 0x92, 0x9200000000000000) r4 = dup3(r3, r2, 0x0) recvmmsg$unix(r4, &(0x7f0000001940)=[{{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000140)=""/136, 0x88}, {0x0}, {0x0}], 0x3}}], 0x1, 0x0, 0x0) 04:18:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f1cfe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1229.455166][ T7347] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1785/file0 supports timestamps until 2038 (0x7fffffff) [ 1229.483354][ T7345] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1797/file0 supports timestamps until 2038 (0x7fffffff) [ 1229.501859][ T7356] Dev loop1: unable to read RDB block 6 04:18:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00002a500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1229.517886][ T7346] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1782/file0 supports timestamps until 2038 (0x7fffffff) [ 1229.533256][ T7356] loop1: unable to read partition table [ 1229.542839][ T7356] loop1: partition table beyond EOD, truncated 04:18:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c002a00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000060500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1229.633303][ T7356] affs: No valid root block on device loop1 04:18:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f1dfe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:30 executing program 1: syz_mount_image$affs(&(0x7f0000001340), &(0x7f0000001380)='./file0\x00', 0x0, 0x1, &(0x7f0000001740)=[{0x0, 0x0, 0x6a9}], 0x0, &(0x7f00000017c0)) [ 1229.820665][ T7374] loop2: detected capacity change from 0 to 2063 [ 1229.831249][ T7375] loop3: detected capacity change from 0 to 2063 [ 1229.840054][ T7376] loop5: detected capacity change from 0 to 2063 [ 1229.851128][ T8465] blk_print_req_error: 44 callbacks suppressed [ 1229.851140][ T8465] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 04:18:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f1efe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1229.867282][ T3757] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1229.879963][ T7379] loop1: detected capacity change from 0 to 6 [ 1229.890640][ T3757] buffer_io_error: 44 callbacks suppressed [ 1229.890656][ T3757] Buffer I/O error on dev loop5, logical block 0, async page read [ 1229.900889][ T3758] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1229.919498][ T8465] Buffer I/O error on dev loop3, logical block 0, async page read [ 1229.932790][ T7374] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1229.945243][ T3758] Buffer I/O error on dev loop1, logical block 0, async page read [ 1229.961037][ T3757] loop5: unable to read partition table 04:18:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f1ffe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1229.971058][ T8465] loop3: unable to read partition table [ 1229.993907][ T3758] Dev loop1: unable to read RDB block 6 [ 1230.007016][ T7376] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1230.022494][ T7375] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1230.050133][ T3758] loop1: unable to read partition table [ 1230.058774][ T7374] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1798/file0 supports timestamps until 2038 (0x7fffffff) [ 1230.088735][ T7376] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1783/file0 supports timestamps until 2038 (0x7fffffff) [ 1230.126623][ T7375] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1786/file0 supports timestamps until 2038 (0x7fffffff) 04:18:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c003d00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f20fe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c001e64500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1230.162819][ T3758] loop1: partition table beyond EOD, truncated [ 1230.216726][ T7379] affs: No valid root block on device loop1 [ 1230.292890][ T7393] loop2: detected capacity change from 0 to 2063 [ 1230.306224][ T7393] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1230.342973][ T7395] loop5: detected capacity change from 0 to 2063 04:18:30 executing program 4: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0x1e, 0x4, 0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) sendmmsg(r2, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0xef74}], 0x1}}], 0x92, 0x9200000000000000) r4 = dup3(r3, r2, 0x0) recvmmsg$unix(r4, &(0x7f0000001940)=[{{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000140)=""/136, 0x88}, {0x0}, {0x0}], 0x3}}], 0x1, 0x0, 0x0) 04:18:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00003f500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f21fe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:30 executing program 1: openat$khugepaged_scan(0xffffffffffffff9c, 0x0, 0x1, 0x0) syz_clone(0x2a40300, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1230.391376][ T7395] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1230.413764][ T7393] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1799/file0 supports timestamps until 2038 (0x7fffffff) 04:18:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c003e00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f22fe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1230.457818][ T7399] loop3: detected capacity change from 0 to 2063 04:18:30 executing program 1: syz_mount_image$fuse(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={{}, 0x2c, {}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, 0xee01}, 0x2c, {[{@blksize}, {@blksize}, {@blksize}, {@allow_other}], [{@seclabel}, {@fowner_lt={'fowner<', 0xee00}}]}}) [ 1230.535532][ T7399] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1230.567522][ T7410] loop2: detected capacity change from 0 to 2063 [ 1230.614277][ T7395] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1784/file0 supports timestamps until 2038 (0x7fffffff) [ 1230.650426][ T7410] EXT4-fs (loop2): failed to parse options in superblock: Ñ 04:18:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f23fe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1230.695016][ T7399] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1787/file0 supports timestamps until 2038 (0x7fffffff) 04:18:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000068500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1230.752153][ T7418] fuse: Bad value for 'fd' 04:18:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000040500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f24fe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:31 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f00000001c0)="df", 0x1, 0x569f7476}]) [ 1230.911175][ T7424] loop5: detected capacity change from 0 to 2063 [ 1230.964941][ T7424] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1230.975905][ T7427] loop1: detected capacity change from 0 to 264192 [ 1230.987291][ T7410] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1800/file0 supports timestamps until 2038 (0x7fffffff) [ 1231.005969][ T7430] loop3: detected capacity change from 0 to 2063 [ 1231.016517][ T7430] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1231.038811][ T7424] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1785/file0 supports timestamps until 2038 (0x7fffffff) [ 1231.076259][ T7430] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1788/file0 supports timestamps until 2038 (0x7fffffff) 04:18:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="580000002d0001"], 0x58}}, 0x0) 04:18:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f25fe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c001e69500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c003f00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:31 executing program 1: syz_open_dev$video4linux(&(0x7f00000006c0), 0x0, 0x0) 04:18:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c005245500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1231.439506][ T7440] loop5: detected capacity change from 0 to 2063 [ 1231.468405][ T7445] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.4'. 04:18:31 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000180)) 04:18:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f26fe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:31 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000000)={0x6b, 0x0, 0xc, 0x5, 0x1000}) [ 1231.486089][ T7440] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1231.486818][ T7439] loop2: detected capacity change from 0 to 2063 [ 1231.500326][ T7442] loop3: detected capacity change from 0 to 2063 [ 1231.523781][ T7440] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1786/file0 supports timestamps until 2038 (0x7fffffff) 04:18:31 executing program 4: syz_read_part_table(0xfffffffffffffffe, 0x0, &(0x7f0000000500)) recvfrom$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/mnt\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000740)={'vcan0\x00'}) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 04:18:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f27fe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1231.565749][ T7439] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1231.581723][ T7442] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:18:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f28fe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:32 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000000)={0x6b, 0x0, 0xc, 0x5, 0x1000}) [ 1231.617409][ T7455] loop4: detected capacity change from 0 to 264192 04:18:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00006c500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f29fe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1231.672552][ T7439] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1801/file0 supports timestamps until 2038 (0x7fffffff) [ 1231.696715][ T7442] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1789/file0 supports timestamps until 2038 (0x7fffffff) 04:18:32 executing program 1: syz_usb_connect(0x6, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x82, 0x9f, 0x5, 0x0, 0x789, 0x16d, 0xde16, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0xff, 0xff}}]}}]}}, 0x0) 04:18:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000046500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c004000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:32 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000440), 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x29}}}, 0x1c) 04:18:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f2afe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1231.845382][ T7472] loop3: detected capacity change from 0 to 2063 [ 1231.857762][ T2969] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1231.873672][ T7478] loop5: detected capacity change from 0 to 2063 [ 1231.884325][ T2969] Buffer I/O error on dev loop3, logical block 0, async page read 04:18:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f2bfe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1231.905639][ T7481] loop2: detected capacity change from 0 to 2063 [ 1231.925538][ T7478] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1231.936349][ T2969] loop3: unable to read partition table [ 1231.941071][ T7481] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1231.959646][ T7472] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1231.985706][ T7481] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1802/file0 supports timestamps until 2038 (0x7fffffff) 04:18:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c524500500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1232.022529][ T7478] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1787/file0 supports timestamps until 2038 (0x7fffffff) [ 1232.045470][ T7472] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1790/file0 supports timestamps until 2038 (0x7fffffff) 04:18:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000048500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000074500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f2cfe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:32 executing program 4: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @my=0x1}}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x6905, 0x0, 0x0, 0x0, 0x2000000) 04:18:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f2dfe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1232.237809][ T7495] loop5: detected capacity change from 0 to 2063 [ 1232.246870][ T7496] loop2: detected capacity change from 0 to 2063 [ 1232.281993][ T7496] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1232.294492][ T7495] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1232.307533][ T7501] loop3: detected capacity change from 0 to 2063 04:18:32 executing program 1: socketpair(0x26, 0x5, 0x0, &(0x7f00000001c0)) 04:18:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f2efe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1232.353617][ T7501] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1232.366390][ T7495] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1788/file0 supports timestamps until 2038 (0x7fffffff) [ 1232.376502][ T7496] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1803/file0 supports timestamps until 2038 (0x7fffffff) 04:18:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f2ffe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c004600500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00007a500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f30fe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:32 executing program 1: syz_mount_image$squashfs(&(0x7f0000000180), &(0x7f0000000100)='./file2\x00', 0x20000000000001f4, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="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", 0x1f2}], 0x0, &(0x7f00000001c0)=ANY=[]) [ 1232.514426][ T7501] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1791/file0 supports timestamps until 2038 (0x7fffffff) [ 1232.528787][ T7515] loop2: detected capacity change from 0 to 2063 [ 1232.545698][ T2969] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 04:18:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00004c500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f31fe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1232.569037][ T7519] loop1: detected capacity change from 0 to 264192 [ 1232.579127][ T2969] Buffer I/O error on dev loop2, logical block 0, async page read [ 1232.612820][ T2969] loop2: unable to read partition table [ 1232.627371][ T7515] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1232.652092][ T7519] SQUASHFS error: zlib decompression failed, data probably corrupt [ 1232.674117][ T7521] loop5: detected capacity change from 0 to 2063 [ 1232.674922][ T7519] SQUASHFS error: Failed to read block 0x81: -5 [ 1232.694473][ T8465] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1232.702697][ T7515] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1804/file0 supports timestamps until 2038 (0x7fffffff) [ 1232.720318][ T7519] SQUASHFS error: Unable to read metadata cache entry [7f] [ 1232.723363][ T8465] Buffer I/O error on dev loop5, logical block 0, async page read [ 1232.740169][ T7519] SQUASHFS error: Unable to read inode 0x112 [ 1232.764703][ T8465] loop5: unable to read partition table [ 1232.777817][ T7521] EXT4-fs (loop5): failed to parse options in superblock: Ñ 04:18:33 executing program 4: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @my=0x1}}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x6905, 0x0, 0x0, 0x0, 0x2000000) 04:18:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c004800500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f32fe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:33 executing program 1: mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) [ 1232.810893][ T7527] loop3: detected capacity change from 0 to 2063 [ 1232.831250][ T3757] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 04:18:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f33fe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f34fe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:33 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x82, 0x9f, 0x5, 0x40, 0x789, 0x16d, 0xde16, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x5e, 0x0, 0x1, 0xff, 0xff, 0xff, 0x0, [], [{}]}}]}}]}}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0}) [ 1232.971955][ T7527] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1233.038122][ T7521] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1789/file0 supports timestamps until 2038 (0x7fffffff) 04:18:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000090500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f35fe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f36fe02000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1233.101227][ T7527] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1792/file0 supports timestamps until 2038 (0x7fffffff) 04:18:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00004f500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f572903000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1233.229073][ T7548] loop2: detected capacity change from 0 to 2063 [ 1233.256960][ T3757] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 04:18:33 executing program 4: syz_clone(0x41100000, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1233.307908][ T7551] loop5: detected capacity change from 0 to 2063 [ 1233.316697][ T3758] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1233.345870][ T3757] Buffer I/O error on dev loop2, logical block 0, async page read [ 1233.368406][ T3757] loop2: unable to read partition table [ 1233.383565][ T7548] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1233.385463][ T3758] Buffer I/O error on dev loop5, logical block 0, async page read [ 1233.411692][ T5472] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 1233.456701][ T7557] loop3: detected capacity change from 0 to 2063 [ 1233.458798][ T3758] loop5: unable to read partition table [ 1233.496810][ T7551] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1233.504790][ T7557] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1233.527564][ T7548] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1805/file0 supports timestamps until 2038 (0x7fffffff) 04:18:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c004c00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000fffff03000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:34 executing program 4: syz_io_uring_setup(0x76e5, &(0x7f0000000140), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x20031, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x62a5, &(0x7f0000000240), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) [ 1233.568514][ T7551] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1790/file0 supports timestamps until 2038 (0x7fffffff) [ 1233.587713][ T7557] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1793/file0 supports timestamps until 2038 (0x7fffffff) 04:18:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c004552500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0003c0500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1233.772991][ T7570] loop2: detected capacity change from 0 to 2063 [ 1233.786119][ T7572] loop3: detected capacity change from 0 to 2063 [ 1233.786987][ T8465] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1233.787007][ T3757] Buffer I/O error on dev loop2, logical block 0, async page read [ 1233.787091][ T3757] Buffer I/O error on dev loop2, logical block 0, async page read [ 1233.793899][ T5472] usb 2-1: config 0 has an invalid interface number: 94 but max is 0 [ 1233.822825][ T8465] ldm_validate_partition_table(): Disk read failed. [ 1233.856234][ T5472] usb 2-1: config 0 has no interface number 0 [ 1233.867766][ T7574] loop5: detected capacity change from 0 to 2063 [ 1233.874712][ T3757] loop2: unable to read partition table [ 1233.877183][ T8465] Dev loop3: unable to read RDB block 0 [ 1233.886149][ T5472] usb 2-1: config 0 interface 94 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1233.901729][ T7570] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1233.909845][ T3758] ldm_validate_partition_table(): Disk read failed. [ 1233.919284][ T8465] loop3: unable to read partition table [ 1233.922236][ T3758] loop5: unable to read partition table [ 1233.930636][ T7572] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1233.957362][ T7572] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1794/file0 supports timestamps until 2038 (0x7fffffff) [ 1233.982326][ T7574] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1234.008001][ T7570] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1806/file0 supports timestamps until 2038 (0x7fffffff) [ 1234.026218][ T7574] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1791/file0 supports timestamps until 2038 (0x7fffffff) [ 1234.115369][ T5472] usb 2-1: New USB device found, idVendor=0789, idProduct=016d, bcdDevice=de.16 [ 1234.142298][ T5472] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1234.162483][ T5472] usb 2-1: Product: syz [ 1234.172204][ T5472] usb 2-1: Manufacturer: syz [ 1234.176845][ T5472] usb 2-1: SerialNumber: syz [ 1234.190600][ T5472] usb 2-1: config 0 descriptor?? [ 1234.437254][ T3569] usb 2-1: USB disconnect, device number 78 04:18:35 executing program 1: r0 = syz_mount_image$squashfs(&(0x7f0000000000), &(0x7f0000000100)='./file2\x00', 0x20000000000001f4, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="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", 0x1f2}], 0x0, &(0x7f00000001c0)=ANY=[]) getdents(r0, &(0x7f0000000040)=""/40, 0x28) 04:18:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000004000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:35 executing program 4: syz_io_uring_setup(0x76e5, &(0x7f0000000140), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x20031, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x62a5, &(0x7f0000000240), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) 04:18:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c004f00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000055500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00fffe500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000008000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1234.979711][ T7587] loop2: detected capacity change from 0 to 2063 [ 1234.992880][ T7589] loop5: detected capacity change from 0 to 2063 [ 1234.992958][ T7586] loop3: detected capacity change from 0 to 2063 04:18:35 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000010c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct={0x0, 0x0, 0x0, 0x7}]}}, &(0x7f00000000c0)=""/4096, 0x26, 0x1000, 0x1}, 0x20) [ 1235.035010][ T7589] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1235.069499][ T7592] loop1: detected capacity change from 0 to 264192 [ 1235.076444][ T7587] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1235.104989][ T7586] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1235.130238][ T7589] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1792/file0 supports timestamps until 2038 (0x7fffffff) 04:18:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000ff500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1235.150669][ T7586] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1795/file0 supports timestamps until 2038 (0x7fffffff) [ 1235.169748][ T7587] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1807/file0 supports timestamps until 2038 (0x7fffffff) 04:18:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000060500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c005000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:35 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x20) 04:18:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f00000c000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:35 executing program 4: syz_emit_ethernet(0x2e, &(0x7f0000000280)=ANY=[@ANYBLOB="01"], 0x0) 04:18:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000010000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8912, &(0x7f00000007c0)) [ 1235.384911][ T7610] loop2: detected capacity change from 0 to 2063 04:18:35 executing program 1: syz_open_dev$sndctrl(&(0x7f0000002140), 0x0, 0x4004c0) 04:18:35 executing program 4: socket(0x11, 0x2, 0x20) [ 1235.438258][ T7612] loop5: detected capacity change from 0 to 2063 [ 1235.451716][ T7610] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1235.473079][ T7615] loop3: detected capacity change from 0 to 2063 04:18:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000fffff1f000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:35 executing program 1: sysfs$2(0x2, 0x0, &(0x7f0000000000)=""/174) [ 1235.527516][ T7610] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1808/file0 supports timestamps until 2038 (0x7fffffff) [ 1235.580331][ T7615] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1235.587850][ T7612] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1235.642993][ T7612] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1793/file0 supports timestamps until 2038 (0x7fffffff) [ 1235.665369][ T7615] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1796/file0 supports timestamps until 2038 (0x7fffffff) 04:18:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000fff500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000068500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:36 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000480), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r0, 0xc2604110, &(0x7f0000000000)={0x0, [[0x5], [0x1c71c71d], [0xe96]], '\x00', [{0x0, 0x7d461cda}, {0x2, 0x0, 0x0, 0x1}, {0x0, 0x805}], '\x00', 0x200}) 04:18:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000040000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c005100500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYBLOB="010025"], 0x28}}, 0x0) 04:18:36 executing program 4: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_PORT_SPLIT(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000340)={0x44, r0, 0x1, 0x0, 0x0, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8}}]}, 0x44}}, 0x0) 04:18:36 executing program 1: sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) io_setup(0xd6, &(0x7f0000000640)) 04:18:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000090000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1235.850346][ T7640] loop2: detected capacity change from 0 to 2063 04:18:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000fffffe0000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:36 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000010c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x0, 0x0, 0x9}]}]}}, &(0x7f00000000c0)=""/4096, 0x1000000, 0x1000, 0x1}, 0x20) [ 1235.968741][ T7640] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1235.980443][ T7649] loop5: detected capacity change from 0 to 2063 [ 1236.007966][ T7651] loop3: detected capacity change from 0 to 2063 04:18:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x5452, &(0x7f0000000800)) [ 1236.027313][ T7649] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1236.050971][ T7651] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:18:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00feff500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1236.095796][ T7649] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1794/file0 supports timestamps until 2038 (0x7fffffff) [ 1236.113679][ T7640] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1809/file0 supports timestamps until 2038 (0x7fffffff) [ 1236.162533][ T7651] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1797/file0 supports timestamps until 2038 (0x7fffffff) 04:18:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00006c500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000010000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @void, @void}}}, 0x14}}, 0x0) 04:18:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c005200500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000001010000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:36 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000010c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000000c0)=""/4096, 0x26, 0x1000, 0x1}, 0x20) [ 1236.331099][ T7671] loop2: detected capacity change from 0 to 2063 [ 1236.332551][ T7669] loop5: detected capacity change from 0 to 2063 [ 1236.354135][ T7671] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1236.378799][ T7673] loop3: detected capacity change from 0 to 2063 [ 1236.397368][ T7669] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1236.401780][ T7671] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1810/file0 supports timestamps until 2038 (0x7fffffff) 04:18:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000020000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1236.425930][ T7673] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:18:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8924, &(0x7f00000007c0)) 04:18:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c455200500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1236.485973][ T7673] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1798/file0 supports timestamps until 2038 (0x7fffffff) [ 1236.542651][ T7669] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1795/file0 supports timestamps until 2038 (0x7fffffff) 04:18:37 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x2, &(0x7f0000000140)=@raw=[@map_val], &(0x7f0000000180)='syzkaller\x00', 0x0, 0xbc, &(0x7f00000001c0)=""/188, 0x0, 0x8, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 04:18:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000001020000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1236.636126][ T7689] loop2: detected capacity change from 0 to 2063 04:18:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c001e6c500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000600000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x6, &(0x7f0000000080)=0x0) io_submit(r1, 0x3, &(0x7f00000025c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0]) 04:18:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000030000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:37 executing program 4: r0 = openat$drirender128(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r0, 0xc01064bd, &(0x7f0000000200)={0x0}) [ 1236.741637][ T7689] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1236.780147][ T7695] loop3: detected capacity change from 0 to 2063 [ 1236.810958][ T2969] blk_print_req_error: 21 callbacks suppressed [ 1236.810976][ T2969] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1236.832923][ T7689] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1811/file0 supports timestamps until 2038 (0x7fffffff) [ 1236.833765][ T7703] loop5: detected capacity change from 0 to 2063 04:18:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000040000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1236.860700][ T2969] buffer_io_error: 20 callbacks suppressed [ 1236.860716][ T2969] Buffer I/O error on dev loop3, logical block 0, async page read [ 1236.861689][ T7703] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1236.867480][ T2969] loop3: unable to read partition table [ 1236.889139][ T7695] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:18:37 executing program 1: openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x292000, 0x0) 04:18:37 executing program 4: socket$inet6_mptcp(0xa, 0x1, 0x106) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 04:18:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c005300500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1237.003800][ T7695] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1799/file0 supports timestamps until 2038 (0x7fffffff) [ 1237.034609][ T7703] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1796/file0 supports timestamps until 2038 (0x7fffffff) 04:18:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000050000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:37 executing program 1: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$tun(r0, 0x0, 0x2a0) 04:18:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000074500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:37 executing program 4: semop(0x0, &(0x7f0000000000)=[{0x3, 0xa5b, 0x1800}, {}, {}], 0x3) 04:18:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000002000000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1237.179384][ T7720] loop2: detected capacity change from 0 to 2063 04:18:37 executing program 1: pipe(&(0x7f0000002180)={0xffffffffffffffff, 0xffffffffffffffff}) read$FUSE(r0, 0x0, 0x0) 04:18:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000060000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:37 executing program 4: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xc86ade39) syz_open_procfs(0x0, &(0x7f0000000580)='fd\x00') dup(r1) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053680)={0x0, [{}, {}, {r2}, {}, {}, {}, {r3}, {}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {r3}, {}, {}, {0x0, r4}, {}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {r2, r4}, {r3, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {r3}, {}, {r3}, {r3}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {r3}, {}, {r2}, {}, {}, {}, {}, {r2, r4}, {r2}, {}, {}, {r3}, {}, {0x0, r4}, {}, {0x0, r4}, {}, {}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r2}, {}, {r3}, {r3}, {r2}, {}, {r3, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {r3}, {r3}, {0x0, r4}, {0x0, r4}, {r3}, {}, {}, {r3}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {r2, r4}, {r3}, {}, {}, {}, {0x0, r4}, {0x0, r4}, {r3}, {}, {}, {r2}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {r3, r4}, {r3}, {r2}, {}, {0x0, r4}, {}, {}, {}, {r2}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {0x0, r4}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r2}, {r3}, {}, {}, {}, {}, {r2}, {}, {}, {r2}, {r2}], 0x0, "a3fa374174c840"}) r5 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) lseek(r5, 0xbb6, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x4c100, 0x0) sendfile(r5, r6, 0x0, 0x80000007) [ 1237.273504][ T7725] loop3: detected capacity change from 0 to 2063 [ 1237.291431][ T7720] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1237.313468][ T7725] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1237.317091][ T7727] loop5: detected capacity change from 0 to 2063 04:18:37 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x200, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000080)='./bus\x00', &(0x7f00000002c0)=[&(0x7f00000000c0)='*#){\xaa)*\\&+.:$+\xb4\x00', &(0x7f0000000100)=')^\x00', &(0x7f0000000280)='\x00'], &(0x7f0000000380)=[&(0x7f0000000340)='#\x00'], 0x100) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r3, r4, 0x0, 0x10000) 04:18:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000070000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1237.357630][ T7720] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1812/file0 supports timestamps until 2038 (0x7fffffff) [ 1237.399041][ T2969] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1237.417761][ T2969] Buffer I/O error on dev loop5, logical block 0, async page read [ 1237.428519][ T7725] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1800/file0 supports timestamps until 2038 (0x7fffffff) 04:18:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c005500500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00007a500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1237.443026][ T2969] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1237.452479][ T2969] Buffer I/O error on dev loop5, logical block 0, async page read [ 1237.462200][ T2969] loop5: unable to read partition table [ 1237.479559][ T7727] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1237.539674][ T7727] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1797/file0 supports timestamps until 2038 (0x7fffffff) 04:18:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000004000000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1237.769569][ T27] audit: type=1804 audit(1659845918.139:99): pid=7748 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir860069904/syzkaller.5bmFlG/2013/bus" dev="sda1" ino=1163 res=1 errno=0 [ 1238.525513][ T7749] loop3: detected capacity change from 0 to 2063 [ 1238.534681][ T1232] ieee802154 phy0 wpan0: encryption failed: -22 [ 1238.541286][ T5409] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1238.541509][ T1232] ieee802154 phy1 wpan1: encryption failed: -22 [ 1238.558102][ T5409] Buffer I/O error on dev loop3, logical block 0, async page read 04:18:38 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x200, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000080)='./bus\x00', &(0x7f00000002c0)=[&(0x7f00000000c0)='*#){\xaa)*\\&+.:$+\xb4\x00', &(0x7f0000000100)=')^\x00', &(0x7f0000000280)='\x00'], &(0x7f0000000380)=[&(0x7f0000000340)='#\x00'], 0x100) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r3, r4, 0x0, 0x10000) 04:18:39 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x6, &(0x7f0000000140)=@raw=[@map_val, @alu={0x7}, @func, @btf_id], &(0x7f0000000180)='syzkaller\x00', 0x5, 0xbc, &(0x7f00000001c0)=""/188, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 04:18:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000004070000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1238.576198][ T5409] loop3: unable to read partition table [ 1238.583126][ T7749] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1238.608217][ T7750] loop2: detected capacity change from 0 to 2063 [ 1238.638000][ T7750] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1238.690109][ T7749] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1801/file0 supports timestamps until 2038 (0x7fffffff) [ 1238.699688][ T27] audit: type=1800 audit(1659845918.139:100): pid=7748 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1163 res=0 errno=0 [ 1238.710895][ T7755] loop5: detected capacity change from 0 to 2063 04:18:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000008070000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:39 executing program 4: semtimedop(0x0, &(0x7f0000001300)=[{0x0, 0x9}], 0x1, &(0x7f0000001340)={0x0, 0x989680}) [ 1238.733169][ T2969] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1238.759944][ T2969] Buffer I/O error on dev loop5, logical block 0, async page read [ 1238.791436][ T2969] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1238.791953][ T7750] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1813/file0 supports timestamps until 2038 (0x7fffffff) [ 1239.265552][ T2969] Buffer I/O error on dev loop5, logical block 0, async page read 04:18:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000090500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1239.689915][ T27] audit: type=1804 audit(1659845919.279:101): pid=7767 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir860069904/syzkaller.5bmFlG/2014/bus" dev="sda1" ino=1181 res=1 errno=0 04:18:40 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = syz_io_uring_setup(0xb20, &(0x7f0000000240), &(0x7f0000002000/0x3000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x8, &(0x7f0000002080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r0, 0x80, &(0x7f00000004c0)=@un=@abs}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) io_uring_enter(r1, 0x2ff, 0x0, 0x0, 0x0, 0x5a) 04:18:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000080000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c006000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1239.748518][ T27] audit: type=1800 audit(1659845919.279:102): pid=7767 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1181 res=0 errno=0 04:18:40 executing program 4: semtimedop(0x0, &(0x7f0000001300)=[{0x0, 0x9}], 0x1, &(0x7f0000001340)={0x0, 0x989680}) [ 1239.790640][ T2969] loop5: unable to read partition table [ 1239.809129][ T7755] EXT4-fs (loop5): failed to parse options in superblock: Ñ 04:18:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000090000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1239.930915][ T7755] EXT4-fs warning (device loop5): ext4_multi_mount_protect:384: Unable to create kmmpd thread for loop5. [ 1239.962499][ T7779] loop3: detected capacity change from 0 to 2063 [ 1239.988563][ T7778] loop2: detected capacity change from 0 to 2063 04:18:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000090000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:40 executing program 4: add_key$fscrypt_provisioning(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9) [ 1240.047487][ T7779] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1240.052915][ T7778] EXT4-fs (loop2): failed to parse options in superblock: Ñ 04:18:40 executing program 4: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 04:18:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0000000a0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1240.124682][ T7779] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1802/file0 supports timestamps until 2038 (0x7fffffff) [ 1240.140502][ T7789] loop5: detected capacity change from 0 to 2063 04:18:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0xb}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_HOP_PENALTY={0x5}]}, 0x4c}}, 0x0) [ 1240.167385][ T7778] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1814/file0 supports timestamps until 2038 (0x7fffffff) [ 1240.183932][ T7789] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1240.205755][ T7795] netlink: 'syz-executor.4': attribute type 56 has an invalid length. 04:18:40 executing program 4: select(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x8}, 0x0) [ 1240.214732][ T7795] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. 04:18:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0003c0500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1240.309634][ T7789] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1799/file0 supports timestamps until 2038 (0x7fffffff) 04:18:40 executing program 1: syz_genetlink_get_family_id$l2tp(&(0x7f0000000ec0), 0xffffffffffffffff) 04:18:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x30, 0x0, 0x0, 0x0, 0x0, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", "", "", "", "", "", ""]}, 0x6e}}, 0x0) 04:18:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c006100500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f41a9e50b0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000000a0000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:40 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, 0x0, 0x0) 04:18:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe0b0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:40 executing program 1: syz_genetlink_get_family_id$l2tp(&(0x7f0000000840), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) 04:18:40 executing program 4: getresgid(&(0x7f0000000080), &(0x7f00000000c0), 0x0) [ 1240.554964][ T7816] loop5: detected capacity change from 0 to 2063 [ 1240.559485][ T7812] loop3: detected capacity change from 0 to 2063 [ 1240.569277][ T7814] loop2: detected capacity change from 0 to 2063 [ 1240.583354][ T3757] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1240.585550][ T2969] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 04:18:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0000000c0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1240.619082][ T7816] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1240.629689][ T2969] Buffer I/O error on dev loop2, logical block 0, async page read [ 1240.630005][ T3757] Buffer I/O error on dev loop3, logical block 0, async page read [ 1240.654031][ T2969] loop2: unable to read partition table 04:18:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x891e, &(0x7f00000007c0)) [ 1240.664078][ T3757] loop3: unable to read partition table [ 1240.687143][ T7814] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1240.711095][ T7812] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1240.728506][ T7816] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1800/file0 supports timestamps until 2038 (0x7fffffff) [ 1240.779068][ T7814] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1815/file0 supports timestamps until 2038 (0x7fffffff) [ 1240.806914][ T7812] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1803/file0 supports timestamps until 2038 (0x7fffffff) 04:18:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00fffe500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:41 executing program 1: socket(0x28, 0x0, 0x10000) 04:18:41 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/95) 04:18:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000002500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe0c0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c006200500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:41 executing program 4: sysfs$1(0x1, &(0x7f0000000280)='./cgroup.cpu/syz1\x00') 04:18:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0000000d0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8914, &(0x7f00000007c0)) [ 1241.002828][ T7840] loop2: detected capacity change from 0 to 2063 [ 1241.003549][ T3757] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1241.034501][ T7842] loop5: detected capacity change from 0 to 2063 [ 1241.089829][ T7842] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1241.103737][ T3757] Buffer I/O error on dev loop2, logical block 0, async page read [ 1241.113227][ T7848] loop3: detected capacity change from 0 to 2063 04:18:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}]}]}, 0x2c}}, 0x0) 04:18:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe0d0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1241.145709][ T3757] loop2: unable to read partition table [ 1241.178934][ T7848] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1241.186894][ T7840] EXT4-fs (loop2): failed to parse options in superblock: Ñ 04:18:41 executing program 4: socketpair(0xa, 0x6, 0x0, &(0x7f00000002c0)) [ 1241.211228][ T7842] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1801/file0 supports timestamps until 2038 (0x7fffffff) [ 1241.297245][ T7848] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1804/file0 supports timestamps until 2038 (0x7fffffff) 04:18:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000ff500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180), 0xffffffffffffffff) 04:18:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000003500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0000080e0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1241.333502][ T7840] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1816/file0 supports timestamps until 2038 (0x7fffffff) 04:18:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c006800500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:41 executing program 4: r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000980), 0x0, 0x0) ioctl$SOUND_PCM_READ_CHANNELS(r0, 0x80045006, &(0x7f0000000200)) 04:18:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RATE_SET(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xfffffffffffffe0e, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[], 0x20}}, 0x0) 04:18:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe0e0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_START_P2P_DEVICE(r0, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={0xfffffffffffffffd}}, 0x0) [ 1241.544386][ T7870] loop5: detected capacity change from 0 to 2063 [ 1241.580334][ T7870] EXT4-fs (loop5): failed to parse options in superblock: Ñ 04:18:41 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0x67, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585605, &(0x7f0000000040)={0x1}) [ 1241.591286][ T7876] loop3: detected capacity change from 0 to 2063 [ 1241.611608][ T7878] loop2: detected capacity change from 0 to 2063 [ 1241.618544][ T8465] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 04:18:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0000000f0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:42 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000ed03"], 0x1c}}, 0x0) [ 1241.638626][ T8465] Buffer I/O error on dev loop3, logical block 0, async page read [ 1241.649817][ T3757] ldm_validate_partition_table(): Disk read failed. [ 1241.668028][ T8465] ldm_validate_partition_table(): Disk read failed. [ 1241.669079][ T3757] loop2: unable to read partition table [ 1241.689221][ T8465] loop3: unable to read partition table [ 1241.708876][ T7870] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1802/file0 supports timestamps until 2038 (0x7fffffff) [ 1241.725921][ T7876] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1241.744999][ T7878] EXT4-fs (loop2): failed to parse options in superblock: Ñ 04:18:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000fff500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="01"], 0x28}}, 0x0) 04:18:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0000080f0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000004500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x894c, 0x0) 04:18:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c006c00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1241.821346][ T7876] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1805/file0 supports timestamps until 2038 (0x7fffffff) [ 1241.836186][ T7878] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1817/file0 supports timestamps until 2038 (0x7fffffff) 04:18:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe0f0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:42 executing program 1: io_setup(0x6, &(0x7f0000000000)=0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) io_submit(r0, 0x1, &(0x7f0000000280)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x7}]) [ 1241.905404][ T7901] loop5: detected capacity change from 0 to 2063 04:18:42 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x1, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x1}, 0x48) 04:18:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000100000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1241.995328][ T7906] loop2: detected capacity change from 0 to 2063 [ 1242.027219][ T7906] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1242.027835][ T7901] EXT4-fs (loop5): failed to parse options in superblock: Ñ 04:18:42 executing program 4: ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, 0x0) [ 1242.056746][ T7912] loop3: detected capacity change from 0 to 2063 [ 1242.073461][ T3757] blk_print_req_error: 15 callbacks suppressed [ 1242.073479][ T3757] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1242.100595][ T3757] buffer_io_error: 15 callbacks suppressed 04:18:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000004100000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1242.100611][ T3757] Buffer I/O error on dev loop3, logical block 0, async page read [ 1242.131215][ T7906] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1818/file0 supports timestamps until 2038 (0x7fffffff) [ 1242.155850][ T3757] loop3: unable to read partition table [ 1242.175923][ T7901] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1803/file0 supports timestamps until 2038 (0x7fffffff) [ 1242.202266][ T7912] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:18:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00feff500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8914, &(0x7f0000000800)) 04:18:42 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.memory_migrate\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x2) 04:18:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe100000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c007400500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000005500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1242.268453][ T7912] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1806/file0 supports timestamps until 2038 (0x7fffffff) 04:18:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000110000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1242.340707][ T7933] loop5: detected capacity change from 0 to 2063 [ 1242.373719][ T7933] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1242.380277][ T7935] loop2: detected capacity change from 0 to 2063 04:18:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8901, &(0x7f00000007c0)) [ 1242.408557][ T7937] loop3: detected capacity change from 0 to 2063 [ 1242.420890][ T7935] EXT4-fs (loop2): failed to parse options in superblock: Ñ 04:18:42 executing program 1: semop(0x0, &(0x7f0000000000)=[{0x0, 0x8}, {}], 0x2) [ 1242.450331][ T7937] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:18:42 executing program 4: socketpair(0x2d, 0x0, 0x0, &(0x7f0000003880)) [ 1242.489678][ T7933] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1804/file0 supports timestamps until 2038 (0x7fffffff) 04:18:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000006500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe110000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1242.535553][ T7935] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1819/file0 supports timestamps until 2038 (0x7fffffff) [ 1242.591762][ T7937] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1807/file0 supports timestamps until 2038 (0x7fffffff) 04:18:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000600000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000120000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c007a00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe120000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1242.730138][ T7958] loop5: detected capacity change from 0 to 2063 [ 1242.759507][ T3757] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 04:18:43 executing program 4: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000500), r0) [ 1242.775437][ T7960] loop2: detected capacity change from 0 to 2063 [ 1242.785542][ T3757] Buffer I/O error on dev loop5, logical block 0, async page read [ 1242.800886][ T8465] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1242.809651][ T3757] loop5: unable to read partition table 04:18:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe130000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1242.838842][ T8465] Buffer I/O error on dev loop2, logical block 0, async page read [ 1242.842500][ T7962] loop3: detected capacity change from 0 to 2063 [ 1242.856365][ T7958] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1242.867807][ T8465] loop2: unable to read partition table [ 1242.869084][ T3758] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1242.899300][ T7960] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1242.901039][ T3758] Buffer I/O error on dev loop3, logical block 0, async page read [ 1242.932101][ T7958] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1805/file0 supports timestamps until 2038 (0x7fffffff) 04:18:43 executing program 4: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xffffffff80000000) 04:18:43 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x1, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe}, 0x48) [ 1242.958962][ T3758] loop3: unable to read partition table [ 1242.991906][ T7962] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1243.095480][ T7960] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1820/file0 supports timestamps until 2038 (0x7fffffff) [ 1243.122370][ T7962] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1808/file0 supports timestamps until 2038 (0x7fffffff) 04:18:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)={0x54, r1, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x4}, {0xc}}]}, 0x54}}, 0x0) 04:18:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe140000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:43 executing program 4: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_syncookies\x00', 0x1, 0x0) write$sysctl(r0, 0x0, 0x0) 04:18:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000007500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000002000000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c009000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:43 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x2) [ 1243.433751][ T7986] loop2: detected capacity change from 0 to 2063 [ 1243.439905][ T7988] loop3: detected capacity change from 0 to 2063 [ 1243.440991][ T7987] loop5: detected capacity change from 0 to 2063 [ 1243.472052][ T7986] EXT4-fs (loop2): failed to parse options in superblock: Ñ 04:18:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe150000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:43 executing program 1: io_setup(0x6, &(0x7f0000000000)=0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) io_submit(r0, 0x2, &(0x7f0000000280)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x7}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) 04:18:43 executing program 4: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa) [ 1243.501179][ T7988] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1243.559249][ T7987] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1243.588300][ T7988] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1809/file0 supports timestamps until 2038 (0x7fffffff) 04:18:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe160000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1243.591358][ T7986] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1821/file0 supports timestamps until 2038 (0x7fffffff) 04:18:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000004000000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000008500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1243.660819][ T7987] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1806/file0 supports timestamps until 2038 (0x7fffffff) 04:18:44 executing program 1: openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) 04:18:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c03c000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe170000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000180000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:44 executing program 4: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, 0x0) 04:18:44 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x6, &(0x7f0000000140)=@raw=[@map_val={0x18, 0x8}, @alu={0x7, 0x1}, @func, @btf_id], &(0x7f0000000180)='syzkaller\x00', 0x5, 0xbc, &(0x7f00000001c0)=""/188, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 1243.844406][ T8011] loop3: detected capacity change from 0 to 2063 [ 1243.875491][ T8016] loop5: detected capacity change from 0 to 2063 04:18:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe180000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:44 executing program 4: socketpair(0xa, 0x0, 0x0, &(0x7f00000002c0)) [ 1243.907656][ T8011] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1243.954915][ T8022] loop2: detected capacity change from 0 to 2063 [ 1243.973357][ T8011] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1810/file0 supports timestamps until 2038 (0x7fffffff) [ 1243.974218][ T8016] EXT4-fs (loop5): failed to parse options in superblock: Ñ 04:18:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000002500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1244.015532][ T8022] EXT4-fs (loop2): failed to parse options in superblock: Ñ 04:18:44 executing program 1: io_getevents(0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x77359400}) [ 1244.053876][ T8016] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1807/file0 supports timestamps until 2038 (0x7fffffff) 04:18:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe190000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000009500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1244.194593][ T8022] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1822/file0 supports timestamps until 2038 (0x7fffffff) 04:18:44 executing program 1: add_key(0x0, 0x0, &(0x7f00000003c0)='\r', 0x1, 0xfffffffffffffffd) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000fff000/0x1000)=nil, 0x5000) 04:18:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000cfffe00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe1a0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1244.366055][ T8040] loop5: detected capacity change from 0 to 2063 [ 1244.399362][ T8044] loop2: detected capacity change from 0 to 2063 04:18:44 executing program 4: openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) [ 1244.411791][ T8465] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1244.420950][ T8465] Buffer I/O error on dev loop2, logical block 0, async page read [ 1244.423726][ T8040] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1244.438191][ T8048] loop3: detected capacity change from 0 to 2063 [ 1244.440628][ T3757] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 04:18:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0000001b0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1244.469961][ T8465] loop2: unable to read partition table [ 1244.491671][ T8044] EXT4-fs (loop2): failed to parse options in superblock: Ñ 04:18:44 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000b00)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x5}, 0x48) 04:18:44 executing program 4: syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) io_setup(0x0, &(0x7f0000000080)) [ 1244.510453][ T8040] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1808/file0 supports timestamps until 2038 (0x7fffffff) 04:18:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe1b0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1244.593115][ T8044] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1823/file0 supports timestamps until 2038 (0x7fffffff) [ 1244.597357][ T3757] Buffer I/O error on dev loop3, logical block 0, async page read [ 1244.640847][ T3757] loop3: unable to read partition table [ 1244.700565][ T8048] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1244.814292][ T8048] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1811/file0 supports timestamps until 2038 (0x7fffffff) 04:18:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000003500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:45 executing program 1: openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080), 0xe11ac21a0c51f592, 0x0) 04:18:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00000a500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:45 executing program 4: syz_open_dev$mouse(&(0x7f0000000a80), 0x0, 0x460040) 04:18:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00ff00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe1c0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1244.929805][ T8067] loop5: detected capacity change from 0 to 2063 [ 1244.947191][ T8070] loop2: detected capacity change from 0 to 2063 04:18:45 executing program 1: add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) 04:18:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe1d0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1244.994344][ T8067] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1245.002925][ T8070] EXT4-fs (loop2): failed to parse options in superblock: Ñ 04:18:45 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x1, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x1, 0x0, 0xe}, 0x48) 04:18:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe1e0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8921, &(0x7f00000007c0)) [ 1245.129008][ T8082] loop3: detected capacity change from 0 to 2063 04:18:45 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000010c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1a, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{}]}]}}, &(0x7f00000000c0)=""/4096, 0x32, 0x1000, 0x1}, 0x20) [ 1245.169923][ T8070] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1824/file0 supports timestamps until 2038 (0x7fffffff) [ 1245.188643][ T8082] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1245.197365][ T8067] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1809/file0 supports timestamps until 2038 (0x7fffffff) [ 1245.299788][ T8082] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1812/file0 supports timestamps until 2038 (0x7fffffff) 04:18:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000004500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:45 executing program 4: openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x183000, 0x0) 04:18:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0000001f0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00000c500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:45 executing program 1: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000c00)) 04:18:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0fff00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:45 executing program 4: socket(0x25, 0x1, 0x100) 04:18:45 executing program 1: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_PORT_SPLIT(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000009"], 0x44}}, 0x0) 04:18:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe1f0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1245.461776][ T8101] loop5: detected capacity change from 0 to 2063 [ 1245.468189][ T8104] loop2: detected capacity change from 0 to 2063 [ 1245.516333][ T8104] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1245.521633][ T8101] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1245.527988][ T8107] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.1'. 04:18:45 executing program 1: semtimedop(0x0, &(0x7f0000001300)=[{}], 0x1, &(0x7f0000001340)={0x0, 0x989680}) 04:18:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000200000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:45 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKROGET(r0, 0x125e, 0x0) [ 1245.580736][ T8101] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1810/file0 supports timestamps until 2038 (0x7fffffff) [ 1245.635590][ T8117] loop3: detected capacity change from 0 to 2063 [ 1245.654523][ T8104] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1825/file0 supports timestamps until 2038 (0x7fffffff) [ 1245.679569][ T8465] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1245.769937][ T8465] Buffer I/O error on dev loop3, logical block 0, async page read [ 1245.804584][ T8465] loop3: unable to read partition table [ 1245.820997][ T8117] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:18:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000005500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00000d500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:46 executing program 1: syz_open_dev$dri(&(0x7f0000000180), 0x3, 0x301040) 04:18:46 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000010c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x7, 0x0, 0x0, [{}]}]}}, &(0x7f00000000c0)=""/4096, 0x32, 0x1000, 0x1}, 0x20) 04:18:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000010200000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000cfeff00500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1245.858703][ T8117] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1813/file0 supports timestamps until 2038 (0x7fffffff) 04:18:46 executing program 1: syz_clone(0x0, &(0x7f0000000000)="8c34ae7632ec0bc372380d1949e7f0c7249bffea01785a536e1d1c4354b358c3", 0x20, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="30552893c2fc45cfb90f7975ab4b588b000ea778b513cd0365314a42d44b1977296929b0a6ce543b57b3caa63e64b87650eec5ffab5ca6281ffc3015e545973583fbaf4a03cc94390d78ae8895c6a18abc86a7b6445a288d8ee29f27975de42e1cc45f401e3da57edb156004459f4c36843128af9b3197fad0ffe7df1075606015dc23f90e6b13aa42a2292d0a750021b12ff9c1") sysfs$1(0x1, &(0x7f0000000280)='./cgroup.cpu/syz1\x00') 04:18:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe200000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1245.920523][ T8132] loop2: detected capacity change from 0 to 2063 [ 1245.958179][ T8132] EXT4-fs (loop2): failed to parse options in superblock: Ñ 04:18:46 executing program 4: semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}, {0x0, 0x8}, {0x0, 0x0, 0x1800}], 0x3) 04:18:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe210000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1245.971613][ T8134] loop5: detected capacity change from 0 to 2063 04:18:46 executing program 4: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) [ 1246.027337][ T8134] EXT4-fs (loop5): failed to parse options in superblock: Ñ 04:18:46 executing program 1: request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)='\x00', 0xfffffffffffffff8) [ 1246.089758][ T8147] loop3: detected capacity change from 0 to 2063 [ 1246.100139][ T8132] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1826/file0 supports timestamps until 2038 (0x7fffffff) [ 1246.143535][ T8147] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1246.167548][ T8134] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1811/file0 supports timestamps until 2038 (0x7fffffff) 04:18:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000006500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe220000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000001fc0000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:46 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x1ff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x1}, 0x48) 04:18:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x89a0, 0x0) 04:18:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00000f500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1246.264938][ T8147] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1814/file0 supports timestamps until 2038 (0x7fffffff) 04:18:46 executing program 4: r0 = io_uring_setup(0x16bc, &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, 0x0, 0x0) 04:18:46 executing program 1: r0 = socket$inet(0x2, 0x3, 0x20) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00'}) [ 1246.352575][ T8162] loop2: detected capacity change from 0 to 2063 [ 1246.369146][ T8165] loop5: detected capacity change from 0 to 2063 [ 1246.378776][ T8167] loop3: detected capacity change from 0 to 2063 [ 1246.389092][ T8167] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:18:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe230000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1246.454324][ T8165] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1246.457968][ T8162] EXT4-fs (loop2): failed to parse options in superblock: Ñ 04:18:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe240000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0xc0045878, 0x0) [ 1246.506082][ T8167] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1815/file0 supports timestamps until 2038 (0x7fffffff) 04:18:46 executing program 1: semop(0x0, &(0x7f0000000000)=[{0x0, 0xa5b, 0x1800}, {0x4}], 0x2) 04:18:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000007500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe250000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1246.580852][ T8162] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1827/file0 supports timestamps until 2038 (0x7fffffff) [ 1246.603454][ T8165] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1812/file0 supports timestamps until 2038 (0x7fffffff) 04:18:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000cfffffffe0000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:47 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000180)={0x6, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 04:18:47 executing program 1: syz_open_dev$rtc(&(0x7f0000000280), 0x0, 0x181382) [ 1246.685532][ T8191] loop3: detected capacity change from 0 to 2063 04:18:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000010500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000260000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:47 executing program 4: socket$inet(0x2, 0x3, 0x20) 04:18:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) [ 1246.761957][ T8191] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:18:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe260000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1246.839306][ T8191] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1816/file0 supports timestamps until 2038 (0x7fffffff) [ 1246.860993][ T8202] loop2: detected capacity change from 0 to 2063 [ 1246.880116][ T8204] loop5: detected capacity change from 0 to 2063 04:18:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000008500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x5451, 0x0) 04:18:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x3c, r1, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}]}, 0x3c}}, 0x0) [ 1246.884919][ T2969] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1246.920534][ T2969] Buffer I/O error on dev loop5, logical block 0, async page read 04:18:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe270000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1246.965590][ T8202] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1246.973448][ T2969] loop5: unable to read partition table [ 1247.004297][ T8204] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1247.024119][ T8202] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1828/file0 supports timestamps until 2038 (0x7fffffff) [ 1247.062957][ T8217] loop3: detected capacity change from 0 to 2063 [ 1247.071333][ T2969] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1247.081655][ T2969] Buffer I/O error on dev loop3, logical block 0, async page read [ 1247.089779][ T2969] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1247.099713][ T2969] Buffer I/O error on dev loop3, logical block 0, async page read [ 1247.105300][ T8204] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1813/file0 supports timestamps until 2038 (0x7fffffff) 04:18:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ff0000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:47 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) socket(0x0, 0x800, 0x0) 04:18:47 executing program 1: socket(0x3, 0x0, 0xfffffffe) 04:18:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000011500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe280000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:47 executing program 1: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000840), 0xffffffffffffffff) [ 1247.132474][ T2969] loop3: unable to read partition table [ 1247.163632][ T8217] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:18:47 executing program 1: syz_open_dev$loop(&(0x7f0000000000), 0x7, 0x0) 04:18:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe290000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1247.251775][ T8217] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1817/file0 supports timestamps until 2038 (0x7fffffff) [ 1247.274442][ T8234] loop2: detected capacity change from 0 to 2063 [ 1247.296435][ T8234] EXT4-fs (loop2): failed to parse options in superblock: Ñ 04:18:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000009500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:47 executing program 1: r0 = socket(0xa, 0x3, 0x5) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={0x0}}, 0x0) 04:18:47 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.mems\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x2) [ 1247.345396][ T8238] loop5: detected capacity change from 0 to 2063 [ 1247.363783][ T8465] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1247.387951][ T8465] Buffer I/O error on dev loop5, logical block 0, async page read 04:18:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0000002a0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1247.434319][ T8465] loop5: unable to read partition table [ 1247.452971][ T8238] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1247.455428][ T8234] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1829/file0 supports timestamps until 2038 (0x7fffffff) 04:18:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000001ff0000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:48 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000240)=""/15, &(0x7f0000000280)=0xf) 04:18:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x801c581f, 0x0) [ 1247.559291][ T8252] loop3: detected capacity change from 0 to 2063 [ 1247.568180][ T3758] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1247.583334][ T3758] Buffer I/O error on dev loop3, logical block 0, async page read 04:18:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000018500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe2a0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:48 executing program 1: sendmsg$NL80211_CMD_PROBE_CLIENT(0xffffffffffffffff, 0x0, 0xef671a25b1582bb9) [ 1247.630383][ T8238] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1814/file0 supports timestamps until 2038 (0x7fffffff) [ 1247.645782][ T3758] loop3: unable to read partition table [ 1247.654072][ T8252] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:18:48 executing program 4: openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x210402, 0x0) 04:18:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe2b0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1247.726518][ T8262] loop2: detected capacity change from 0 to 2063 [ 1247.741418][ T8262] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1247.766235][ T8252] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1818/file0 supports timestamps until 2038 (0x7fffffff) 04:18:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00000a500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:48 executing program 1: io_setup(0x6, &(0x7f0000000080)=0x0) io_submit(r0, 0x0, 0x0) io_submit(r0, 0x0, 0x0) 04:18:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8930, &(0x7f00000007c0)) [ 1247.869077][ T8262] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1830/file0 supports timestamps until 2038 (0x7fffffff) 04:18:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe2c0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000200500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:48 executing program 4: r0 = syz_clone(0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) syz_open_procfs$userns(r0, 0x0) 04:18:48 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000007c0)) [ 1247.952136][ T8276] loop5: detected capacity change from 0 to 2063 [ 1247.981400][ T8280] loop3: detected capacity change from 0 to 2063 [ 1247.995452][ T3757] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1248.016212][ T8276] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1248.031540][ T3757] Buffer I/O error on dev loop3, logical block 0, async page read [ 1248.097292][ T3757] loop3: unable to read partition table [ 1248.117596][ T8280] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1248.144954][ T8276] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1815/file0 supports timestamps until 2038 (0x7fffffff) [ 1248.145718][ T8290] loop2: detected capacity change from 0 to 2063 04:18:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000026500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe2d0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:48 executing program 1: io_setup(0x5, &(0x7f0000000400)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) 04:18:48 executing program 4: syz_usb_ep_write(0xffffffffffffffff, 0x7f, 0x0, 0x0) syz_usb_connect(0x0, 0xa0, &(0x7f00000011c0)={{0x12, 0x1, 0x300, 0xc6, 0xe9, 0x62, 0x20, 0x50f, 0x180, 0x616c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8e, 0x2, 0xe0, 0x3, 0x0, 0x7, [{{0x9, 0x4, 0x88, 0xb5, 0x4, 0xff, 0xff, 0xff, 0x0, [@generic={0x2, 0x23}], [{{0x9, 0x5, 0xf, 0x0, 0x0, 0x0, 0x6, 0x0, [@uac_iso={0x7}]}}, {{0x9, 0x5, 0xd, 0x0, 0x0, 0x0, 0x2}}, {}, {}]}}, {{0x9, 0x4, 0x0, 0x9, 0x2, 0x49, 0xc8, 0x3c, 0x20, [@uac_as={[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x9}, @as_header={0x7, 0x24, 0x1, 0x0, 0x0, 0x1002}]}, @cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, "9ae1a0"}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x14}, [@acm={0x4, 0x24, 0x2, 0x2}]}], [{}, {{0x9, 0x5, 0xa, 0x3}}]}}]}}]}}, &(0x7f0000001b80)={0x0, 0x0, 0x5, &(0x7f0000001780)={0x5, 0xf, 0x5}, 0x1, [{0x0, 0x0}]}) 04:18:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe2e0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1248.287731][ T8280] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1819/file0 supports timestamps until 2038 (0x7fffffff) [ 1248.302717][ T8290] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1248.390334][ T8290] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1831/file0 supports timestamps until 2038 (0x7fffffff) 04:18:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00000c500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:48 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x6, 0x8, &(0x7f0000000100)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1e, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 04:18:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe2f0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1248.447569][ T8304] loop5: detected capacity change from 0 to 2063 04:18:48 executing program 1: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_ADD_RULE(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000840)={0x420}, 0x420}}, 0x0) 04:18:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe300000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000300500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1248.555688][ T8304] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1248.573851][T32468] usb 5-1: new high-speed USB device number 26 using dummy_hcd 04:18:49 executing program 1: semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000540)) [ 1248.609893][ T8312] loop3: detected capacity change from 0 to 2063 [ 1248.693930][ T8304] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1816/file0 supports timestamps until 2038 (0x7fffffff) [ 1248.713481][ T8312] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1248.718092][ T8318] loop2: detected capacity change from 0 to 2063 04:18:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00002a500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe310000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:49 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000080)) [ 1248.746807][ T8318] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1248.832838][T32468] usb 5-1: Using ep0 maxpacket: 32 [ 1248.850636][ T8318] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1832/file0 supports timestamps until 2038 (0x7fffffff) [ 1248.889275][ T8312] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1820/file0 supports timestamps until 2038 (0x7fffffff) [ 1248.959344][ T8330] loop5: detected capacity change from 0 to 2063 [ 1249.042014][T32468] usb 5-1: config 224 has an invalid interface number: 136 but max is 1 [ 1249.050405][T32468] usb 5-1: config 224 has no interface number 1 [ 1249.071719][ T8330] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1249.080739][T32468] usb 5-1: config 224 interface 136 altsetting 181 endpoint 0xF has invalid wMaxPacketSize 0 [ 1249.113742][T32468] usb 5-1: config 224 interface 136 altsetting 181 endpoint 0xD has invalid wMaxPacketSize 0 [ 1249.153782][ T8330] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1817/file0 supports timestamps until 2038 (0x7fffffff) [ 1249.154916][T32468] usb 5-1: config 224 interface 136 altsetting 181 has an invalid endpoint with address 0x0, skipping [ 1249.231622][T32468] usb 5-1: config 224 interface 136 altsetting 181 has an invalid endpoint with address 0x0, skipping [ 1249.251945][T32468] usb 5-1: config 224 interface 0 altsetting 9 has an invalid endpoint with address 0x0, skipping [ 1249.271525][T32468] usb 5-1: config 224 interface 0 altsetting 9 endpoint 0xA has an invalid bInterval 0, changing to 7 [ 1249.300490][T32468] usb 5-1: config 224 interface 0 altsetting 9 endpoint 0xA has invalid wMaxPacketSize 0 [ 1249.338052][T32468] usb 5-1: config 224 interface 136 has no altsetting 0 [ 1249.357887][T32468] usb 5-1: config 224 interface 0 has no altsetting 0 [ 1249.611550][T32468] usb 5-1: string descriptor 0 read error: -22 [ 1249.618232][T32468] usb 5-1: New USB device found, idVendor=050f, idProduct=0180, bcdDevice=61.6c [ 1249.627426][T32468] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1249.679263][T32468] ir_usb 5-1:224.136: required endpoints missing [ 1249.688781][T32468] ir_usb 5-1:224.0: required endpoints missing [ 1249.876880][T32468] usb 5-1: USB disconnect, device number 26 04:18:50 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCSETSF2(r0, 0xc0285443, 0x0) 04:18:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe320000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:50 executing program 1: bind$pptp(0xffffffffffffffff, 0x0, 0x0) 04:18:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00000d500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000400500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000046500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:50 executing program 1: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_PORT_SPLIT(r1, &(0x7f00000004c0)={&(0x7f0000000300), 0xc, &(0x7f0000000480)={&(0x7f0000000340)={0x44, r0, 0x1, 0x0, 0x0, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}]}, 0x44}}, 0x0) 04:18:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe330000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1250.411429][ T8337] loop5: detected capacity change from 0 to 2063 [ 1250.417578][ T8342] loop3: detected capacity change from 0 to 2063 [ 1250.418293][ T8340] loop2: detected capacity change from 0 to 2063 [ 1250.462463][ T8342] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1250.488138][ T8340] EXT4-fs (loop2): failed to parse options in superblock: Ñ 04:18:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe340000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:50 executing program 4: r0 = socket(0xa, 0x3, 0x5) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) [ 1250.525945][ T8337] EXT4-fs (loop5): failed to parse options in superblock: Ñ 04:18:50 executing program 1: select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0xea16}, &(0x7f00000000c0)={0x77359400}) [ 1250.574898][ T8342] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1821/file0 supports timestamps until 2038 (0x7fffffff) [ 1250.594439][ T8340] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1833/file0 supports timestamps until 2038 (0x7fffffff) 04:18:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x28}}, 0x0) 04:18:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00000f500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000500500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:51 executing program 1: openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000001380), 0x0, 0x0) [ 1250.640267][ T8337] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1818/file0 supports timestamps until 2038 (0x7fffffff) 04:18:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe350000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:51 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1a, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 04:18:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0002fe360000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:51 executing program 1: syz_80211_inject_frame(&(0x7f0000000100)=@broadcast, 0x0, 0x0) 04:18:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000048500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1250.772323][ T8370] loop3: detected capacity change from 0 to 2063 [ 1250.785512][ T8370] EXT4-fs (loop3): failed to parse options in superblock: Ñ 04:18:51 executing program 4: syz_open_dev$hidraw(&(0x7f0000000f40), 0x0, 0x0) 04:18:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0000003d0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1250.828155][ T8375] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1250.847873][ T3634] EXT4-fs unmount: 229 callbacks suppressed [ 1250.847892][ T3634] EXT4-fs (loop5): unmounting filesystem. [ 1250.857495][ T8379] loop2: detected capacity change from 0 to 2063 [ 1250.874335][ T8370] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. 04:18:51 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x1, 0x0, [{}]}]}}, &(0x7f0000000800)=""/4096, 0x32, 0x1000, 0x1}, 0x20) 04:18:51 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000010c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{}]}]}}, &(0x7f00000000c0)=""/4096, 0x1000000, 0x1000, 0x1}, 0x20) [ 1250.951835][ T8370] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1822/file0 supports timestamps until 2038 (0x7fffffff) [ 1250.969716][ T8379] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1250.988970][ T8387] loop5: detected capacity change from 0 to 2063 04:18:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000010500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1251.020003][ T8387] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1251.046584][ T3636] EXT4-fs (loop3): unmounting filesystem. [ 1251.090876][ T8387] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 1251.116808][ T8387] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1819/file0 supports timestamps until 2038 (0x7fffffff) [ 1251.135062][ T8379] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 04:18:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000600500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0000003f0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:51 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) connect$l2tp(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) 04:18:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00004c500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1251.198722][ T8379] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1834/file0 supports timestamps until 2038 (0x7fffffff) [ 1251.217028][ T8395] loop3: detected capacity change from 0 to 2063 [ 1251.232192][ T8395] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1251.264083][ T3634] EXT4-fs (loop5): unmounting filesystem. 04:18:51 executing program 4: set_mempolicy(0x8000, &(0x7f0000000000)=0x2040000000000, 0x40) 04:18:51 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x6, 0x8, &(0x7f0000000100)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x0, 0x14, &(0x7f0000000180)=""/20, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 04:18:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000400000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1251.315273][ T8403] loop5: detected capacity change from 0 to 2063 [ 1251.318416][ T8465] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1251.325347][ T3635] EXT4-fs (loop2): unmounting filesystem. [ 1251.343085][ T8395] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1251.361654][ T8465] Buffer I/O error on dev loop5, logical block 0, async page read [ 1251.366884][ T8395] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1823/file0 supports timestamps until 2038 (0x7fffffff) [ 1251.372244][ T8465] loop5: unable to read partition table 04:18:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0be5a9410000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:51 executing program 1: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$AUDIT_TTY_SET(r0, 0x0, 0x0) 04:18:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01030000000000000000150000002000018008000100", @ANYRES32, @ANYBLOB="140002"], 0x34}}, 0x0) [ 1251.422978][ T8403] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1251.485332][ T8411] loop2: detected capacity change from 0 to 2063 [ 1251.500581][ T2969] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 04:18:51 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x64, 0x6, 0x5f0, 0xd0, 0x1b0, 0x1b0, 0x1b0, 0x0, 0x520, 0x520, 0x520, 0x520, 0x520, 0x6, 0x0, {[{{@ipv6={@mcast1, @private1, [], [], 'ip_vti0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x3a010000}}, @HL={0x28}}, {{@uncond, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x0, 0x7}}}}, {{@uncond, 0x0, 0x138, 0x160, 0x0, {}, [@common=@srh1={{0x90}, {0x0, 0x0, 0x0, 0x0, 0x0, @dev, @private1, @mcast2}}]}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {0x100000000000000}}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@loopback, @private2, [], [], 'batadv0\x00', 'veth0_to_batadv\x00'}, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@hbh={{0x48}}]}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x206) 04:18:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000011500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1251.536875][ T8403] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 1251.551641][ T2969] Buffer I/O error on dev loop2, logical block 0, async page read [ 1251.577519][ T2969] loop2: unable to read partition table [ 1251.582837][ T3636] EXT4-fs (loop3): unmounting filesystem. [ 1251.587316][ T8403] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1820/file0 supports timestamps until 2038 (0x7fffffff) [ 1251.610933][ T8411] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1251.647657][ T8421] SET target dimension over the limit! [ 1251.673827][ T8411] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 1251.686998][ T8425] loop3: detected capacity change from 0 to 2063 04:18:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000700500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000460000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:52 executing program 4: openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x0) 04:18:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c00004f500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:52 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x64, 0x6, 0x5f0, 0xd0, 0x1b0, 0x1b0, 0x1b0, 0x0, 0x520, 0x520, 0x520, 0x520, 0x520, 0x6, 0x0, {[{{@ipv6={@mcast1, @private1, [], [], 'ip_vti0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x3a010000}}, @HL={0x28}}, {{@uncond, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x0, 0x7}}}}, {{@uncond, 0x0, 0x138, 0x160, 0x0, {}, [@common=@srh1={{0x90}, {0x0, 0x0, 0x0, 0x0, 0x0, @dev, @private1, @mcast2}}]}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {0x100000000000000}}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@loopback, @private2, [], [], 'batadv0\x00', 'veth0_to_batadv\x00'}, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@hbh={{0x48}}]}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x206) [ 1251.696073][ T8411] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1835/file0 supports timestamps until 2038 (0x7fffffff) [ 1251.719930][ T8425] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1251.720663][ T3634] EXT4-fs (loop5): unmounting filesystem. 04:18:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000480000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1251.776393][ T3635] EXT4-fs (loop2): unmounting filesystem. [ 1251.795148][ T8432] SET target dimension over the limit! [ 1251.808751][ T8425] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. 04:18:52 executing program 4: syz_emit_ethernet(0x2fbf, &(0x7f0000000540)={@remote, @local, @val, {@ipv6}}, 0x0) 04:18:52 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x64, 0x6, 0x5f0, 0xd0, 0x1b0, 0x1b0, 0x1b0, 0x0, 0x520, 0x520, 0x520, 0x520, 0x520, 0x6, 0x0, {[{{@ipv6={@mcast1, @private1, [], [], 'ip_vti0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x3a010000}}, @HL={0x28}}, {{@uncond, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x0, 0x7}}}}, {{@uncond, 0x0, 0x138, 0x160, 0x0, {}, [@common=@srh1={{0x90}, {0x0, 0x0, 0x0, 0x0, 0x0, @dev, @private1, @mcast2}}]}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {0x100000000000000}}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@loopback, @private2, [], [], 'batadv0\x00', 'veth0_to_batadv\x00'}, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@hbh={{0x48}}]}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x206) 04:18:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000490000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1251.862198][ T8425] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1824/file0 supports timestamps until 2038 (0x7fffffff) 04:18:52 executing program 4: add_key$user(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000180)="e9", 0x1, 0xfffffffffffffffe) [ 1251.922644][ T8441] loop5: detected capacity change from 0 to 2063 [ 1251.931306][ T8440] SET target dimension over the limit! 04:18:52 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x64, 0x6, 0x5f0, 0xd0, 0x1b0, 0x1b0, 0x1b0, 0x0, 0x520, 0x520, 0x520, 0x520, 0x520, 0x6, 0x0, {[{{@ipv6={@mcast1, @private1, [], [], 'ip_vti0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x3a010000}}, @HL={0x28}}, {{@uncond, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x0, 0x7}}}}, {{@uncond, 0x0, 0x138, 0x160, 0x0, {}, [@common=@srh1={{0x90}, {0x0, 0x0, 0x0, 0x0, 0x0, @dev, @private1, @mcast2}}]}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {0x100000000000000}}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@loopback, @private2, [], [], 'batadv0\x00', 'veth0_to_batadv\x00'}, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@hbh={{0x48}}]}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x206) [ 1251.989990][ T8445] loop2: detected capacity change from 0 to 2063 [ 1252.006981][ T8465] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1252.026977][ T8441] EXT4-fs (loop5): failed to parse options in superblock: Ñ 04:18:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000012500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1252.051355][ T8465] Buffer I/O error on dev loop2, logical block 0, async page read [ 1252.061937][ T8449] SET target dimension over the limit! [ 1252.088550][ T3636] EXT4-fs (loop3): unmounting filesystem. [ 1252.094348][ T8465] loop2: unable to read partition table [ 1252.105108][ T8445] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1252.115524][ T8441] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 1252.139626][ T8441] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1821/file0 supports timestamps until 2038 (0x7fffffff) [ 1252.183755][ T8454] loop3: detected capacity change from 0 to 2063 [ 1252.207831][ T8454] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1252.210782][ T8445] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 04:18:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000800500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f5244534b0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:52 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000000c0)=""/174, 0xae) 04:18:52 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r0 = syz_io_uring_setup(0x77f, &(0x7f0000000240), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000000)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000180)=0x307c, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x0) io_uring_enter(r0, 0x450e, 0x0, 0x0, 0x0, 0x1000000) 04:18:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000055500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1252.224695][ T8445] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1836/file0 supports timestamps until 2038 (0x7fffffff) [ 1252.251666][ T3634] EXT4-fs (loop5): unmounting filesystem. [ 1252.285246][ T3635] EXT4-fs (loop2): unmounting filesystem. [ 1252.310686][ T8454] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. 04:18:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0000004c0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0000004f0000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:52 executing program 1: r0 = openat$kvm(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000040)={0x18, 0x1}) 04:18:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000018500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1252.425865][ T8471] loop2: detected capacity change from 0 to 2063 [ 1252.439359][ T8467] loop5: detected capacity change from 0 to 2063 [ 1252.446068][ T8454] ext4 filesystem being mounted at /root/syzkaller-testdir611758300/syzkaller.tyF1dz/1825/file0 supports timestamps until 2038 (0x7fffffff) 04:18:52 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x1f, 0x8142) write$uinput_user_dev(r0, &(0x7f0000000040)={'syz0\x00'}, 0x7d0) 04:18:52 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000380)={@remote}, 0x14) [ 1252.492892][ T8471] EXT4-fs (loop2): failed to parse options in superblock: Ñ [ 1252.513440][ T3636] EXT4-fs (loop3): unmounting filesystem. [ 1252.561099][ T8467] EXT4-fs (loop5): failed to parse options in superblock: Ñ [ 1252.601028][ T8482] loop3: detected capacity change from 0 to 2063 [ 1252.616310][ T8475] general protection fault, probably for non-canonical address 0xdffffc000000001d: 0000 [#1] PREEMPT SMP KASAN [ 1252.628059][ T8475] KASAN: null-ptr-deref in range [0x00000000000000e8-0x00000000000000ef] [ 1252.631105][ T8471] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 1252.636465][ T8475] CPU: 0 PID: 8475 Comm: syz-executor.1 Not tainted 5.19.0-rc4-next-20220628-syzkaller #0 [ 1252.636499][ T8475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 1252.636513][ T8475] RIP: 0010:kvm_arch_vcpu_ioctl+0x10d1/0x3d40 [ 1252.657617][ T8471] ext4 filesystem being mounted at /root/syzkaller-testdir439381914/syzkaller.TGA9rs/1837/file0 supports timestamps until 2038 (0x7fffffff) [ 1252.664876][ T8475] Code: 80 3c 02 00 0f 85 91 28 00 00 4d 8b ac 24 b0 02 00 00 48 b8 00 00 00 00 00 fc ff df 49 8d bd ec 00 00 00 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 62 [ 1252.664901][ T8475] RSP: 0018:ffffc9000581f960 EFLAGS: 00010207 [ 1252.664922][ T8475] RAX: dffffc0000000000 RBX: 0000000000000006 RCX: ffffc9000b6d1000 [ 1252.664936][ T8475] RDX: 000000000000001d RSI: ffffffff8110c6ee RDI: 00000000000000ec [ 1252.664951][ T8475] RBP: ffffc9000581fd20 R08: 0000000000000007 R09: 0000000000000000 [ 1252.664966][ T8475] R10: 0000000000000000 R11: 0000000000000001 R12: ffff888073b84000 [ 1252.664981][ T8475] R13: 0000000000000000 R14: 1ffff92000b03f36 R15: dffffc0000000000 [ 1252.664996][ T8475] FS: 00007fb6f421d700(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 1252.665019][ T8475] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1252.766175][ T8475] CR2: 0000001b2ea24000 CR3: 000000007d612000 CR4: 00000000003526f0 [ 1252.774150][ T8475] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1252.782117][ T8475] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1252.790089][ T8475] Call Trace: [ 1252.793358][ T8475] [ 1252.796289][ T8475] ? kvm_arch_vcpu_put+0x950/0x950 [ 1252.801408][ T8475] ? find_held_lock+0x2d/0x110 [ 1252.806181][ T8475] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1252.812159][ T8475] ? debug_check_no_obj_freed+0x20c/0x420 [ 1252.817883][ T8475] ? lock_downgrade+0x6e0/0x6e0 [ 1252.822733][ T8475] ? lock_release+0x780/0x780 [ 1252.827410][ T8475] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1252.832976][ T8475] ? trace_contention_end+0xea/0x150 [ 1252.838275][ T8475] ? __mutex_lock+0x231/0x1350 [ 1252.843052][ T8475] ? kvm_vcpu_ioctl+0x1d1/0xf30 [ 1252.847907][ T8475] ? mutex_lock_io_nested+0x1190/0x1190 [ 1252.853456][ T8475] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1252.859326][ T8475] ? kvm_vcpu_ioctl+0x973/0xf30 [ 1252.864181][ T8475] kvm_vcpu_ioctl+0x973/0xf30 [ 1252.868864][ T8475] ? kvm_vcpu_kick+0x2f0/0x2f0 [ 1252.873637][ T8475] ? __ct_user_exit+0xff/0x150 [ 1252.878405][ T8475] ? lock_downgrade+0x6e0/0x6e0 [ 1252.883267][ T8475] ? __fget_files+0x26a/0x440 [ 1252.887951][ T8475] ? bpf_lsm_file_ioctl+0x5/0x10 [ 1252.892896][ T8475] ? kvm_vcpu_kick+0x2f0/0x2f0 [ 1252.897664][ T8475] __x64_sys_ioctl+0x193/0x200 [ 1252.902522][ T8475] do_syscall_64+0x35/0xb0 [ 1252.906938][ T8475] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1252.912830][ T8475] RIP: 0033:0x7fb6f3089279 [ 1252.917246][ T8475] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1252.936849][ T8475] RSP: 002b:00007fb6f421d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1252.945256][ T8475] RAX: ffffffffffffffda RBX: 00007fb6f319bf80 RCX: 00007fb6f3089279 [ 1252.953224][ T8475] RDX: 0000000020000040 RSI: 000000004008ae9c RDI: 0000000000000005 04:18:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f747261500000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1252.961189][ T8475] RBP: 00007fb6f30e3189 R08: 0000000000000000 R09: 0000000000000000 [ 1252.969152][ T8475] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1252.977118][ T8475] R13: 00007ffd3adb90ff R14: 00007fb6f421d300 R15: 0000000000022000 [ 1252.985100][ T8475] [ 1252.988117][ T8475] Modules linked in: [ 1253.003822][ T8475] ---[ end trace 0000000000000000 ]--- 04:18:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000900500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1", 0xa1, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) 04:18:53 executing program 4: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000980), 0x88242, 0x0) [ 1253.013806][ T8475] RIP: 0010:kvm_arch_vcpu_ioctl+0x10d1/0x3d40 [ 1253.023551][ T8482] EXT4-fs (loop3): failed to parse options in superblock: Ñ [ 1253.030099][ T8467] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 1253.032030][ T3635] EXT4-fs (loop2): unmounting filesystem. [ 1253.041386][ T8475] Code: 80 3c 02 00 0f 85 91 28 00 00 4d 8b ac 24 b0 02 00 00 48 b8 00 00 00 00 00 fc ff df 49 8d bd ec 00 00 00 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 62 04:18:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f4b5344520000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047870200000000000000d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f00000004c0)="010000000000050040000000000000000000dab4590000000000006e000000001dd5b3762eca81510d15f004401002af573ee246ef3c83f421c6f646e6fd3a95ab1b80ef3b8503e311c1655f48cea36eedb11de7b1d15f8d83761e400905397915434e713ce0ac1ca660c266071bf38feee55e61175949c65cf4c98a039d74b9bcf9a116d76541967ed7305026d769168bb3f9c8baf3f781e82637306dcf3506d1b64886193952077b65699d3b1a31b5ed270e2c8e096ae139770cf13d1a35d071c7c9c5919f9841860dab782e7dbcb74fc324d876dc1f35119f47211fdcd9c73d5812b954c828bba9", 0xe9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000000400)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80fe0}], 0x0, &(0x7f0000013b00)) [ 1253.046814][ T8467] ext4 filesystem being mounted at /root/syzkaller-testdir529793912/syzkaller.cGYgnm/1822/file0 supports timestamps until 2038 (0x7fffffff) [ 1253.064756][ T8475] RSP: 0018:ffffc9000581f960 EFLAGS: 00010207 [ 1253.064782][ T8475] RAX: dffffc0000000000 RBX: 0000000000000006 RCX: ffffc9000b6d1000 [ 1253.064799][ T8475] RDX: 000000000000001d RSI: ffffffff8110c6ee RDI: 00000000000000ec [ 1253.103991][ T8475] RBP: ffffc9000581fd20 R08: 0000000000000007 R09: 0000000000000000 04:18:53 executing program 4: r0 = openat$procfs(0xffffff9c, &(0x7f0000000200)='/proc/zoneinfo\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000000640)={0x2020}, 0x2020) r1 = creat(&(0x7f0000000280)='./file0\x00', 0xf1) close(r1) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000004c0)=[&(0x7f0000000600)='\xfc|\xf5\x13\xd4\xf6P\xc5DF\xc1Z\x87\xf0\x9b1\xaa\x8d\x7f\xfb;\xca\x8b\xc5s\xda\xde\xf1~\x9e\xe0\\\x8d\x95\x80=%\x1d\x1db\xfb8MI\xd1\x14