Warning: Permanently added '10.128.1.30' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program syzkaller login: [ 653.133259][ T6855] BTRFS: device fsid 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5 devid 1 transid 7 /dev/loop0 scanned by syz-executor838 (6855) [ 653.155881][ T6855] BTRFS info (device loop0): disk space caching is enabled [ 653.164698][ T6857] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop0 new:/dev/loop5 [ 653.172409][ T6855] BTRFS info (device loop0): has skinny extents [ 653.183870][ T6858] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop0 new:/dev/loop2 [ 653.273848][ T6854] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop0 new:/dev/loop1 [ 653.372313][ T6861] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop0 new:/dev/loop3 executing program [ 653.502341][ T6862] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop0 new:/dev/loop4 executing program [ 653.602825][ T253] BTRFS error (device loop0): bad tree block start, want 30441472 have 0 [ 653.618072][ T253] BTRFS error (device loop0): bad tree block start, want 30441472 have 0 [ 653.631460][ T6855] BTRFS warning (device loop0): failed to read root (objectid=7): -5 executing program executing program [ 653.686719][ T6894] BTRFS warning (device loop0): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop0 new:/dev/loop3 [ 653.753574][ T6940] BTRFS warning (device loop0): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop0 new:/dev/loop1 [ 653.770125][ T6912] BTRFS warning (device loop0): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop0 new:/dev/loop5 executing program executing program [ 653.859963][ T6855] BTRFS error (device loop0): open_ctree failed [ 653.866543][ T6870] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop2 new:/dev/loop5 [ 653.884728][ T6916] BTRFS info (device loop2): disk space caching is enabled [ 653.895939][ T6916] BTRFS info (device loop2): has skinny extents executing program executing program [ 654.080729][ T6939] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop2 new:/dev/loop4 [ 654.096450][ T6954] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop2 new:/dev/loop3 [ 654.115541][ T253] BTRFS error (device loop2): bad tree block start, want 30441472 have 0 executing program [ 654.134269][ T253] BTRFS error (device loop2): bad tree block start, want 30441472 have 0 [ 654.148727][ T6916] BTRFS warning (device loop2): failed to read root (objectid=7): -5 executing program executing program [ 654.222347][ T6982] BTRFS warning (device loop2): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop2 new:/dev/loop1 [ 654.242399][ T6987] BTRFS warning (device loop2): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop2 new:/dev/loop0 [ 654.336467][ T7001] BTRFS warning (device loop2): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop2 new:/dev/loop5 executing program executing program [ 654.452045][ T6916] BTRFS error (device loop2): open_ctree failed [ 654.463968][ T6977] BTRFS info (device loop3): disk space caching is enabled [ 654.479523][ T6977] BTRFS info (device loop3): has skinny extents executing program [ 654.503148][ T6975] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop3 new:/dev/loop4 executing program [ 654.552748][ T6982] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop3 new:/dev/loop1 [ 654.568061][ T6977] BTRFS error (device loop3): open_ctree failed executing program executing program [ 654.716748][ T7019] BTRFS info (device loop0): disk space caching is enabled [ 654.724675][ T7019] BTRFS info (device loop0): has skinny extents [ 654.733429][ T7044] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop0 new:/dev/loop2 executing program [ 654.783351][ T7061] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop0 new:/dev/loop3 [ 654.814931][ T7046] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop0 new:/dev/loop4 [ 654.857255][ T253] BTRFS error (device loop0): bad tree block start, want 30441472 have 0 [ 654.868308][ T253] BTRFS error (device loop0): bad tree block start, want 30441472 have 0 [ 654.877159][ T7019] BTRFS warning (device loop0): failed to read root (objectid=7): -5 [ 654.899870][ T7056] BTRFS warning (device loop0): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop0 new:/dev/loop1 executing program [ 655.091692][ T7084] BTRFS warning (device loop0): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop0 new:/dev/loop5 executing program executing program [ 655.189377][ T7019] BTRFS error (device loop0): open_ctree failed [ 655.198864][ T7102] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop1 new:/dev/loop3 [ 655.227689][ T7081] BTRFS info (device loop1): disk space caching is enabled [ 655.242931][ T7081] BTRFS info (device loop1): has skinny extents [ 655.269904][ T253] BTRFS error (device loop1): bad tree block start, want 22036480 have 0 executing program executing program executing program executing program [ 655.293782][ T7111] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop1 new:/dev/loop4 [ 655.309139][ T6871] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop1 new:/dev/loop2 [ 655.338345][ T253] BTRFS error (device loop1): bad tree block start, want 22036480 have 0 [ 655.361845][ T7081] BTRFS error (device loop1): failed to read chunk root [ 655.412804][ T7142] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop1 new:/dev/loop5 executing program executing program executing program executing program [ 655.560711][ T6919] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop1 new:/dev/loop3 executing program [ 655.644959][ T6870] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop1 new:/dev/loop0 [ 655.675208][ T7081] BTRFS error (device loop1): open_ctree failed executing program executing program [ 655.686170][ T7142] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop4 new:/dev/loop5 [ 655.710410][ T7159] BTRFS info (device loop4): disk space caching is enabled executing program executing program [ 655.741974][ T7166] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop4 new:/dev/loop2 [ 655.749394][ T7159] BTRFS info (device loop4): has skinny extents executing program executing program [ 655.882424][ T7176] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop4 new:/dev/loop2 executing program [ 655.931779][ T7088] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop4 new:/dev/loop1 executing program executing program [ 656.026468][ T6903] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop4 new:/dev/loop5 [ 656.043841][ T253] BTRFS error (device loop4): bad tree block start, want 30441472 have 0 [ 656.078843][ T7145] BTRFS error (device loop4): bad tree block start, want 30441472 have 0 [ 656.094773][ T7159] BTRFS warning (device loop4): failed to read root (objectid=7): -5 executing program [ 656.149689][ T7180] BTRFS warning (device loop4): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop4 new:/dev/loop0 executing program executing program [ 656.222924][ T7181] BTRFS warning (device loop4): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop4 new:/dev/loop3 [ 656.245642][ T6870] BTRFS warning (device loop4): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop4 new:/dev/loop0 executing program executing program [ 656.261436][ T7223] BTRFS warning (device loop4): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop4 new:/dev/loop2 executing program executing program executing program executing program [ 656.302416][ T6919] BTRFS warning (device loop4): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop4 new:/dev/loop3 [ 656.333362][ T6871] BTRFS warning (device loop4): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop4 new:/dev/loop2 [ 656.411104][ T7159] BTRFS error (device loop4): open_ctree failed [ 656.426060][ T7232] BTRFS info (device loop1): disk space caching is enabled [ 656.451504][ T7232] BTRFS info (device loop1): has skinny extents [ 656.472042][ T7242] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop1 new:/dev/loop5 executing program [ 656.555846][ T6903] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop1 new:/dev/loop5 executing program executing program executing program executing program [ 656.675928][ T7104] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop1 new:/dev/loop4 [ 656.690790][ T7232] BTRFS error (device loop1): open_ctree failed [ 656.707583][ T7269] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop4 new:/dev/loop2 executing program [ 656.724124][ T7302] BTRFS info (device loop4): disk space caching is enabled [ 656.762806][ T7302] BTRFS info (device loop4): has skinny extents executing program [ 656.806263][ T6871] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop4 new:/dev/loop1 executing program executing program executing program [ 656.881387][ T7088] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop4 new:/dev/loop2 [ 656.898030][ T7302] BTRFS warning (device loop4): failed to read root (objectid=7): -5 executing program [ 656.965972][ T7345] BTRFS warning (device loop4): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop4 new:/dev/loop5 executing program [ 657.169092][ T7302] BTRFS error (device loop4): open_ctree failed [ 657.183477][ T6871] BTRFS: device fsid 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5 devid 0 transid 7 /dev/loop1 scanned by systemd-udevd (6871) executing program executing program executing program executing program executing program [ 657.330062][ T7346] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop0 new:/dev/loop2 [ 657.353222][ T7347] BTRFS error (device loop1): superblock checksum mismatch executing program executing program [ 657.406221][ T6903] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop0 new:/dev/loop5 executing program executing program executing program [ 657.465416][ T7104] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop0 new:/dev/loop2 executing program executing program executing program executing program executing program [ 657.519707][ T7088] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:0 old:/dev/loop1 new:/dev/loop3 executing program [ 657.633065][ T7380] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop0 new:/dev/loop4 executing program executing program executing program executing program [ 657.767339][ T7347] BTRFS error (device loop1): open_ctree failed executing program executing program [ 657.829762][ T7417] BTRFS error (device loop1): superblock checksum mismatch [ 657.930151][ T7417] BTRFS error (device loop1): open_ctree failed [ 657.953939][ T6903] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop4 new:/dev/loop5 executing program executing program [ 658.000705][ T7440] BTRFS error (device loop3): superblock checksum mismatch executing program [ 658.130580][ T7440] BTRFS error (device loop3): open_ctree failed executing program executing program executing program executing program executing program executing program [ 658.539531][ T7484] BTRFS info (device loop2): disk space caching is enabled [ 658.539838][ T7493] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop2 new:/dev/loop5 [ 658.561828][ T7484] BTRFS info (device loop2): has skinny extents [ 658.581675][ T7492] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop2 new:/dev/loop3 executing program executing program [ 658.679942][ T7498] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop2 new:/dev/loop1 [ 658.780027][ T7500] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop2 new:/dev/loop4 [ 658.805705][ T7145] btree_readpage_end_io_hook: 2 callbacks suppressed [ 658.805723][ T7145] BTRFS error (device loop2): bad tree block start, want 30441472 have 0 executing program executing program executing program executing program executing program [ 658.810625][ T7499] BTRFS warning (device loop2): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop2 new:/dev/loop0 [ 658.837965][ T7145] BTRFS error (device loop2): bad tree block start, want 30441472 have 0 [ 658.849839][ T6903] BTRFS warning (device loop2): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop2 new:/dev/loop0 [ 658.865361][ T7484] BTRFS warning (device loop2): failed to read root (objectid=7): -5 executing program executing program executing program [ 659.010680][ T6871] BTRFS warning (device loop2): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop2 new:/dev/loop1 executing program executing program [ 659.109502][ T6870] BTRFS warning (device loop2): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop2 new:/dev/loop4 executing program [ 659.249911][ T7484] BTRFS error (device loop2): open_ctree failed executing program executing program executing program executing program [ 659.398928][ T7583] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop3 new:/dev/loop0 [ 659.398933][ T7576] BTRFS info (device loop3): disk space caching is enabled [ 659.398946][ T7576] BTRFS info (device loop3): has skinny extents executing program [ 659.510812][ T7104] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop3 new:/dev/loop2 executing program [ 659.592854][ T7595] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop3 new:/dev/loop4 [ 659.610201][ T7145] BTRFS error (device loop3): bad tree block start, want 30441472 have 0 [ 659.620757][ T7145] BTRFS error (device loop3): bad tree block start, want 30441472 have 0 executing program [ 659.630745][ T7617] BTRFS warning (device loop3): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop3 new:/dev/loop1 [ 659.644631][ T7576] BTRFS warning (device loop3): failed to read root (objectid=7): -5 [ 659.664055][ T7618] BTRFS warning (device loop3): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop3 new:/dev/loop5 executing program executing program [ 659.734753][ T7583] BTRFS warning (device loop3): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop3 new:/dev/loop0 executing program executing program executing program [ 659.801674][ T6919] BTRFS warning (device loop3): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop3 new:/dev/loop5 executing program executing program executing program executing program executing program [ 659.842991][ T6903] BTRFS warning (device loop3): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop3 new:/dev/loop4 [ 659.878685][ T6871] BTRFS warning (device loop3): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop3 new:/dev/loop1 executing program executing program executing program [ 659.915801][ T6870] BTRFS warning (device loop3): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop3 new:/dev/loop0 [ 660.110648][ T7576] BTRFS error (device loop3): open_ctree failed executing program executing program executing program [ 660.204889][ T7688] BTRFS error (device loop2): superblock checksum mismatch executing program executing program executing program [ 660.247336][ T6870] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop1 new:/dev/loop0 executing program executing program [ 660.346441][ T7688] BTRFS error (device loop2): open_ctree failed [ 660.355699][ T7716] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop3 new:/dev/loop5 [ 660.375088][ T7710] BTRFS error (device loop2): superblock checksum mismatch [ 660.534599][ T7710] BTRFS error (device loop2): open_ctree failed [ 660.560422][ T7088] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop4 new:/dev/loop3 executing program executing program executing program [ 660.578370][ T7728] BTRFS error (device loop2): superblock checksum mismatch executing program [ 660.620041][ T7726] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop4 new:/dev/loop0 executing program [ 660.671652][ T7716] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop4 new:/dev/loop5 executing program executing program [ 660.885966][ T7728] BTRFS error (device loop2): open_ctree failed executing program executing program [ 660.987308][ T7764] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop1 new:/dev/loop3 [ 661.004998][ T7750] BTRFS info (device loop1): disk space caching is enabled [ 661.049773][ T7750] BTRFS info (device loop1): has skinny extents [ 661.077070][ T7778] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop1 new:/dev/loop5 executing program executing program executing program executing program [ 661.093812][ T7779] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop1 new:/dev/loop0 [ 661.111078][ T6919] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop1 new:/dev/loop5 executing program executing program executing program [ 661.152113][ T7088] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop1 new:/dev/loop3 executing program executing program executing program [ 661.213746][ T7104] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop1 new:/dev/loop2 executing program executing program [ 661.279376][ T7791] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop1 new:/dev/loop4 executing program executing program executing program [ 661.419359][ T6870] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop1 new:/dev/loop0 executing program executing program [ 661.560454][ T6903] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop1 new:/dev/loop4 [ 661.646112][ T7750] BTRFS error (device loop1): open_ctree failed executing program executing program executing program executing program [ 661.776118][ T6871] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop5 new:/dev/loop1 [ 661.776361][ T7840] BTRFS error (device loop2): superblock checksum mismatch executing program executing program executing program executing program [ 661.853502][ T7864] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop5 new:/dev/loop3 executing program executing program executing program executing program [ 661.920828][ T7892] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop5 new:/dev/loop4 executing program executing program [ 662.005582][ T7088] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop5 new:/dev/loop3 executing program executing program executing program executing program [ 662.075596][ T7840] BTRFS error (device loop2): open_ctree failed [ 662.099448][ T6870] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop1 new:/dev/loop4 [ 662.118309][ T7918] BTRFS error (device loop0): superblock checksum mismatch executing program [ 662.199548][ T7104] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:0 old:/dev/loop0 new:/dev/loop2 executing program [ 662.333715][ T7941] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop5 new:/dev/loop3 [ 662.342081][ T7918] BTRFS error (device loop0): open_ctree failed [ 662.361420][ T6871] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop5 new:/dev/loop1 [ 662.405897][ T7939] BTRFS error (device loop0): superblock checksum mismatch executing program executing program [ 662.483844][ T7088] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop5 new:/dev/loop3 executing program executing program [ 662.535984][ T7939] BTRFS error (device loop0): open_ctree failed executing program executing program [ 662.577976][ T7960] BTRFS error (device loop0): superblock checksum mismatch executing program [ 662.627193][ T7960] BTRFS error (device loop0): open_ctree failed executing program executing program executing program [ 662.664000][ T7978] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop1 new:/dev/loop4 executing program [ 662.734378][ T7969] BTRFS error (device loop0): superblock checksum mismatch executing program [ 662.824462][ T7104] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop1 new:/dev/loop2 executing program executing program executing program executing program [ 662.900924][ T7969] BTRFS error (device loop0): open_ctree failed [ 662.922607][ T8002] BTRFS error (device loop0): superblock checksum mismatch [ 662.934787][ T8002] BTRFS error (device loop0): open_ctree failed executing program executing program [ 663.246454][ T8027] BTRFS info (device loop5): disk space caching is enabled [ 663.256335][ T8027] BTRFS info (device loop5): has skinny extents executing program executing program [ 663.381798][ T8026] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop5 new:/dev/loop4 executing program executing program [ 663.454681][ T8040] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop5 new:/dev/loop3 [ 663.485814][ T8054] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop5 new:/dev/loop0 executing program executing program executing program [ 663.502436][ T253] BTRFS error (device loop5): bad tree block start, want 30441472 have 0 [ 663.502844][ T6870] BTRFS warning (device loop5): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop5 new:/dev/loop4 [ 663.529140][ T253] BTRFS error (device loop5): bad tree block start, want 30441472 have 0 [ 663.538018][ T6903] BTRFS warning (device loop5): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop5 new:/dev/loop0 executing program [ 663.552014][ T8027] BTRFS warning (device loop5): failed to read root (objectid=7): -5 executing program executing program executing program executing program [ 663.623563][ T6871] BTRFS warning (device loop5): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop5 new:/dev/loop3 executing program [ 663.682865][ T8077] BTRFS warning (device loop5): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop5 new:/dev/loop2 executing program executing program executing program [ 663.728761][ T6919] BTRFS warning (device loop5): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop5 new:/dev/loop2 [ 663.780415][ T8027] BTRFS error (device loop5): open_ctree failed executing program executing program executing program [ 664.054665][ T8127] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop3 new:/dev/loop0 [ 664.080681][ T8129] BTRFS info (device loop3): disk space caching is enabled executing program [ 664.142368][ T8129] BTRFS info (device loop3): has skinny extents [ 664.166689][ T8128] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop3 new:/dev/loop1 executing program [ 664.184522][ T8145] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop3 new:/dev/loop4 [ 664.212218][ T8154] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop3 new:/dev/loop2 executing program executing program executing program executing program executing program executing program [ 664.276386][ T7104] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop3 new:/dev/loop0 [ 664.338450][ T7088] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop3 new:/dev/loop1 executing program executing program [ 664.382113][ T8156] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop3 new:/dev/loop5 executing program executing program [ 664.431488][ T8145] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop3 new:/dev/loop4 [ 664.448204][ T7145] BTRFS error (device loop3): bad tree block start, want 30441472 have 0 [ 664.470119][ T7145] BTRFS error (device loop3): bad tree block start, want 30441472 have 0 executing program executing program executing program [ 664.485775][ T8129] BTRFS warning (device loop3): failed to read root (objectid=7): -5 [ 664.522229][ T6903] BTRFS warning (device loop3): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop3 new:/dev/loop2 executing program [ 664.574812][ T6919] BTRFS warning (device loop3): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop3 new:/dev/loop5 [ 664.609289][ T6870] BTRFS warning (device loop3): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop3 new:/dev/loop4 executing program [ 664.657526][ T8199] BTRFS warning (device loop3): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop3 new:/dev/loop0 executing program executing program [ 664.824974][ T7104] BTRFS warning (device loop3): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop3 new:/dev/loop0 executing program executing program [ 664.917687][ T8129] BTRFS error (device loop3): open_ctree failed [ 664.933408][ T8252] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop5 new:/dev/loop2 executing program executing program [ 664.975986][ T8244] BTRFS error (device loop1): superblock checksum mismatch [ 665.003840][ T8259] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop5 new:/dev/loop4 executing program executing program executing program [ 665.200520][ T8244] BTRFS error (device loop1): open_ctree failed executing program executing program executing program [ 665.472256][ T8272] BTRFS info (device loop2): disk space caching is enabled [ 665.479779][ T8272] BTRFS info (device loop2): has skinny extents [ 665.534380][ T8294] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop2 new:/dev/loop5 executing program [ 665.690372][ T8281] BTRFS warning (device ): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop2 new:/dev/loop3 executing program [ 665.733186][ T253] BTRFS error (device loop2): bad tree block start, want 30441472 have 0 [ 665.745524][ T7145] BTRFS error (device loop2): bad tree block start, want 30441472 have 0 [ 665.756800][ T8272] BTRFS warning (device loop2): failed to read root (objectid=7): -5 [ 665.767479][ T7104] BTRFS warning (device loop2): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop2 new:/dev/loop0 executing program executing program executing program [ 665.835118][ T8272] BTRFS error (device loop2): open_ctree failed [ 665.841997][ T8328] BTRFS warning (device loop2): duplicate device fsid:devid for 88cbc9ea-67e0-4b3d-8392-b4c950cd68d5:1 old:/dev/loop2 new:/dev/loop4 [ 665.863992][ T8303] BTRFS info (device loop2): disk space caching is enabled [ 665.875448][ T8303] BTRFS info (device loop2): has skinny extents executing program executing program [ 665.960596][ T8339] ================================================================== [ 665.968958][ T8339] BUG: KASAN: use-after-free in btrfs_printk+0x3eb/0x435 [ 665.975975][ T8339] Read of size 8 at addr ffff8880a96c06a8 by task syz-executor838/8339 [ 665.984235][ T8339] [ 665.986547][ T8339] CPU: 1 PID: 8339 Comm: syz-executor838 Not tainted 5.9.0-rc6-syzkaller #0 [ 665.995197][ T8339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 666.005235][ T8339] Call Trace: executing program [ 666.008673][ T8339] dump_stack+0x1d6/0x29e [ 666.013063][ T8339] print_address_description+0x66/0x620 [ 666.018697][ T8339] ? printk+0x62/0x83 [ 666.022780][ T8339] ? _raw_spin_lock_irqsave+0x84/0xd0 [ 666.028147][ T8339] ? vprintk_emit+0x2f0/0x370 [ 666.032824][ T8339] kasan_report+0x132/0x1d0 [ 666.037328][ T8339] ? btrfs_printk+0x3eb/0x435 [ 666.042002][ T8339] btrfs_printk+0x3eb/0x435 [ 666.046549][ T8339] ? rcu_lock_acquire+0x5/0x30 [ 666.051342][ T8339] ? lock_is_held_type+0xb3/0xe0 [ 666.056279][ T8339] device_list_add+0x1a88/0x1d60 [ 666.061222][ T8339] btrfs_scan_one_device+0x196/0x490 [ 666.066504][ T8339] btrfs_mount_root+0x48f/0xb60 [ 666.071440][ T8339] ? vfs_parse_fs_string+0x150/0x1e0 [ 666.076753][ T8339] ? rcu_read_lock_sched_held+0x2f/0xa0 [ 666.082289][ T8339] ? trace_kfree+0xb2/0x100 [ 666.086789][ T8339] ? vfs_parse_fs_string+0x150/0x1e0 [ 666.092058][ T8339] legacy_get_tree+0xea/0x180 [ 666.096709][ T8339] ? btrfs_control_open+0x40/0x40 [ 666.101749][ T8339] vfs_get_tree+0x88/0x270 [ 666.106153][ T8339] vfs_kern_mount+0xc9/0x160 [ 666.110745][ T8339] btrfs_mount+0x33c/0xae0 [ 666.115148][ T8339] ? vfs_parse_fs_string+0x150/0x1e0 [ 666.120405][ T8339] ? rcu_read_lock_sched_held+0x2f/0xa0 [ 666.126017][ T8339] ? cap_capable+0x23f/0x280 [ 666.130597][ T8339] legacy_get_tree+0xea/0x180 [ 666.135245][ T8339] ? btrfs_resize_thread_pool+0x250/0x250 [ 666.140985][ T8339] vfs_get_tree+0x88/0x270 [ 666.145387][ T8339] path_mount+0x179d/0x29e0 [ 666.149872][ T8339] __se_sys_mount+0x126/0x180 [ 666.154527][ T8339] do_syscall_64+0x31/0x70 [ 666.158927][ T8339] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 666.164793][ T8339] RIP: 0033:0x44f8ba [ 666.168669][ T8339] Code: b8 08 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad a0 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a a0 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 666.188245][ T8339] RSP: 002b:00007f64af725bd8 EFLAGS: 00000293 ORIG_RAX: 00000000000000a5 [ 666.196627][ T8339] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000044f8ba [ 666.204572][ T8339] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f64af725c10 [ 666.212516][ T8339] RBP: 00007f64af7266d0 R08: 00007f64af725c50 R09: 0000000000000000 [ 666.220465][ T8339] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f64af725c50 [ 666.228419][ T8339] R13: 00007f64af725c10 R14: 0000000000000003 R15: 000000000000008e [ 666.236375][ T8339] [ 666.238684][ T8339] Allocated by task 8272: [ 666.243010][ T8339] __kasan_kmalloc+0x100/0x130 [ 666.247852][ T8339] kvmalloc_node+0x81/0x110 [ 666.252331][ T8339] btrfs_mount_root+0xd0/0xb60 [ 666.257074][ T8339] legacy_get_tree+0xea/0x180 [ 666.261734][ T8339] vfs_get_tree+0x88/0x270 [ 666.266126][ T8339] vfs_kern_mount+0xc9/0x160 [ 666.270688][ T8339] btrfs_mount+0x33c/0xae0 [ 666.275076][ T8339] legacy_get_tree+0xea/0x180 [ 666.279724][ T8339] vfs_get_tree+0x88/0x270 [ 666.284127][ T8339] path_mount+0x179d/0x29e0 [ 666.288602][ T8339] __se_sys_mount+0x126/0x180 [ 666.293253][ T8339] do_syscall_64+0x31/0x70 [ 666.297643][ T8339] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 666.303522][ T8339] [ 666.305833][ T8339] Freed by task 8272: [ 666.309795][ T8339] kasan_set_track+0x3d/0x70 [ 666.314399][ T8339] kasan_set_free_info+0x17/0x30 [ 666.319315][ T8339] __kasan_slab_free+0xdd/0x110 [ 666.324151][ T8339] kfree+0x113/0x200 [ 666.328137][ T8339] deactivate_locked_super+0xa7/0xf0 [ 666.333418][ T8339] btrfs_mount_root+0x72b/0xb60 [ 666.338242][ T8339] legacy_get_tree+0xea/0x180 [ 666.342902][ T8339] vfs_get_tree+0x88/0x270 [ 666.347307][ T8339] vfs_kern_mount+0xc9/0x160 [ 666.351876][ T8339] btrfs_mount+0x33c/0xae0 [ 666.356421][ T8339] legacy_get_tree+0xea/0x180 [ 666.361069][ T8339] vfs_get_tree+0x88/0x270 [ 666.365455][ T8339] path_mount+0x179d/0x29e0 [ 666.369927][ T8339] __se_sys_mount+0x126/0x180 [ 666.374690][ T8339] do_syscall_64+0x31/0x70 [ 666.379091][ T8339] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 666.384948][ T8339] [ 666.387250][ T8339] The buggy address belongs to the object at ffff8880a96c0000 [ 666.387250][ T8339] which belongs to the cache kmalloc-16k of size 16384 [ 666.401468][ T8339] The buggy address is located 1704 bytes inside of [ 666.401468][ T8339] 16384-byte region [ffff8880a96c0000, ffff8880a96c4000) [ 666.415094][ T8339] The buggy address belongs to the page: [ 666.420708][ T8339] page:000000007f4d3c62 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0xa96c0 [ 666.430854][ T8339] head:000000007f4d3c62 order:3 compound_mapcount:0 compound_pincount:0 [ 666.439151][ T8339] flags: 0xfffe0000010200(slab|head) [ 666.444441][ T8339] raw: 00fffe0000010200 ffffea0002868a08 ffffea000222ee08 ffff8880aa440b00 [ 666.452995][ T8339] raw: 0000000000000000 ffff8880a96c0000 0000000100000001 0000000000000000 [ 666.461547][ T8339] page dumped because: kasan: bad access detected [ 666.467930][ T8339] [ 666.470232][ T8339] Memory state around the buggy address: [ 666.475833][ T8339] ffff8880a96c0580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 666.483864][ T8339] ffff8880a96c0600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 666.491900][ T8339] >ffff8880a96c0680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 666.499934][ T8339] ^ [ 666.505279][ T8339] ffff8880a96c0700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 666.513310][ T8339] ffff8880a96c0780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 666.521345][ T8339] ================================================================== [ 666.529377][ T8339] Disabling lock debugging due to kernel taint [ 666.549263][ T8339] Kernel panic - not syncing: panic_on_warn set ... [ 666.555860][ T8339] CPU: 1 PID: 8339 Comm: syz-executor838 Tainted: G B 5.9.0-rc6-syzkaller #0 [ 666.565899][ T8339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 666.575930][ T8339] Call Trace: [ 666.579194][ T8339] dump_stack+0x1d6/0x29e [ 666.583620][ T8339] panic+0x2c0/0x800 [ 666.587536][ T8339] ? trace_hardirqs_on+0x30/0x80 [ 666.592445][ T8339] kasan_report+0x1c9/0x1d0 [ 666.596931][ T8339] ? btrfs_printk+0x3eb/0x435 [ 666.601586][ T8339] btrfs_printk+0x3eb/0x435 [ 666.606060][ T8339] ? rcu_lock_acquire+0x5/0x30 [ 666.610795][ T8339] ? lock_is_held_type+0xb3/0xe0 [ 666.615697][ T8339] device_list_add+0x1a88/0x1d60 [ 666.620601][ T8339] btrfs_scan_one_device+0x196/0x490 [ 666.625850][ T8339] btrfs_mount_root+0x48f/0xb60 [ 666.630668][ T8339] ? vfs_parse_fs_string+0x150/0x1e0 [ 666.635930][ T8339] ? rcu_read_lock_sched_held+0x2f/0xa0 [ 666.641451][ T8339] ? trace_kfree+0xb2/0x100 [ 666.645927][ T8339] ? vfs_parse_fs_string+0x150/0x1e0 [ 666.651186][ T8339] legacy_get_tree+0xea/0x180 [ 666.655837][ T8339] ? btrfs_control_open+0x40/0x40 [ 666.660901][ T8339] vfs_get_tree+0x88/0x270 [ 666.665292][ T8339] vfs_kern_mount+0xc9/0x160 [ 666.669852][ T8339] btrfs_mount+0x33c/0xae0 [ 666.674235][ T8339] ? vfs_parse_fs_string+0x150/0x1e0 [ 666.679537][ T8339] ? rcu_read_lock_sched_held+0x2f/0xa0 [ 666.685085][ T8339] ? cap_capable+0x23f/0x280 [ 666.689655][ T8339] legacy_get_tree+0xea/0x180 [ 666.694300][ T8339] ? btrfs_resize_thread_pool+0x250/0x250 [ 666.699984][ T8339] vfs_get_tree+0x88/0x270 [ 666.704369][ T8339] path_mount+0x179d/0x29e0 [ 666.708881][ T8339] __se_sys_mount+0x126/0x180 [ 666.713528][ T8339] do_syscall_64+0x31/0x70 [ 666.717911][ T8339] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 666.723772][ T8339] RIP: 0033:0x44f8ba [ 666.727721][ T8339] Code: b8 08 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad a0 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a a0 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 666.747297][ T8339] RSP: 002b:00007f64af725bd8 EFLAGS: 00000293 ORIG_RAX: 00000000000000a5 [ 666.755685][ T8339] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000044f8ba [ 666.763625][ T8339] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f64af725c10 [ 666.771567][ T8339] RBP: 00007f64af7266d0 R08: 00007f64af725c50 R09: 0000000000000000 [ 666.779510][ T8339] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f64af725c50 [ 666.787450][ T8339] R13: 00007f64af725c10 R14: 0000000000000003 R15: 000000000000008e [ 666.796670][ T8339] Kernel Offset: disabled [ 666.800979][ T8339] Rebooting in 86400 seconds..