Warning: Permanently added '10.128.1.116' (ED25519) to the list of known hosts. 2024/10/19 20:19:26 ignoring optional flag "sandboxArg"="0" 2024/10/19 20:19:26 ignoring optional flag "type"="gce" 2024/10/19 20:19:27 parsed 1 programs [ 47.452566][ T24] kauditd_printk_skb: 18 callbacks suppressed [ 47.452580][ T24] audit: type=1400 audit(1729369167.100:94): avc: denied { mount } for pid=344 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 2024/10/19 20:19:27 executed programs: 0 [ 47.486865][ T24] audit: type=1400 audit(1729369167.140:95): avc: denied { unlink } for pid=344 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 47.536159][ T344] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 47.600690][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.608738][ T350] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.617178][ T350] device bridge_slave_0 entered promiscuous mode [ 47.624506][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.632550][ T350] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.640162][ T350] device bridge_slave_1 entered promiscuous mode [ 47.680019][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.687233][ T350] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.695287][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.703143][ T350] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.721722][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.729186][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.737321][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.745322][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.755162][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.763362][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.770788][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.780385][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.790261][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.797204][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.809300][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.818886][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.833458][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.846100][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.854375][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.862332][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.871277][ T350] device veth0_vlan entered promiscuous mode [ 47.881905][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.891782][ T350] device veth1_macvtap entered promiscuous mode [ 47.902388][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.914108][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.931034][ T24] audit: type=1400 audit(1729369167.580:96): avc: denied { mounton } for pid=350 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=357 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 47.966290][ T24] audit: type=1400 audit(1729369167.620:97): avc: denied { mounton } for pid=354 comm="syz-executor.0" path="/root/syzkaller-testdir3486312630/syzkaller.g9uKcu/0/file1" dev="sda1" ino=1938 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 48.015858][ T355] EXT4-fs (loop0): 1 orphan inode deleted [ 48.021789][ T355] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 48.032496][ T24] audit: type=1400 audit(1729369167.680:98): avc: denied { mount } for pid=354 comm="syz-executor.0" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 48.032518][ T355] ext4 filesystem being mounted at /root/syzkaller-testdir3486312630/syzkaller.g9uKcu/0/file1 supports timestamps until 2038 (0x7fffffff) [ 48.089289][ T24] audit: type=1400 audit(1729369167.740:99): avc: denied { write } for pid=354 comm="syz-executor.0" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 48.116728][ T24] audit: type=1400 audit(1729369167.740:100): avc: denied { add_name } for pid=354 comm="syz-executor.0" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 48.139880][ T24] audit: type=1400 audit(1729369167.740:101): avc: denied { create } for pid=354 comm="syz-executor.0" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 48.161492][ T24] audit: type=1400 audit(1729369167.740:102): avc: denied { write open } for pid=354 comm="syz-executor.0" path="/root/syzkaller-testdir3486312630/syzkaller.g9uKcu/0/file1/bus" dev="loop0" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 48.161667][ T9] ------------[ cut here ]------------ [ 48.191625][ T24] audit: type=1400 audit(1729369167.740:103): avc: denied { read } for pid=354 comm="syz-executor.0" name="file1" dev="loop0" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 48.198321][ T9] kernel BUG at fs/ext4/inode.c:2463! [ 48.232507][ T9] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 48.239211][ T9] CPU: 0 PID: 9 Comm: kworker/u4:1 Not tainted 5.10.226-syzkaller-1003431-ge5e5644ea27f #0 [ 48.250260][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 48.260793][ T9] Workqueue: writeback wb_workfn (flush-7:0) [ 48.267740][ T9] RIP: 0010:ext4_writepages+0x3b44/0x3c00 [ 48.273281][ T9] Code: 00 74 08 48 89 df e8 eb d1 c9 ff 48 8b 3b 48 8b 74 24 28 48 8b 54 24 50 44 89 e1 45 89 f8 e8 c3 dc 07 00 eb 5d e8 ec 37 8c ff <0f> 0b e8 e5 37 8c ff eb 3b e8 de 37 8c ff eb 77 e8 d7 37 8c ff 31 [ 48.295424][ T9] RSP: 0018:ffffc900000970a0 EFLAGS: 00010293 [ 48.302626][ T9] RAX: ffffffff81de7504 RBX: dffffc0000000000 RCX: ffff888100252780 [ 48.311302][ T9] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 48.319282][ T9] RBP: ffffc90000097490 R08: ffffffff81de5109 R09: ffffed10239933d5 [ 48.327850][ T9] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc900000973b0 [ 48.336060][ T9] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 48.344194][ T9] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 48.353054][ T9] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.359474][ T9] CR2: 0000555581294818 CR3: 000000010b154000 CR4: 00000000003506b0 [ 48.367721][ T9] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.376245][ T9] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.385388][ T9] Call Trace: [ 48.389514][ T9] ? __die_body+0x62/0xb0 [ 48.394143][ T9] ? die+0x88/0xb0 [ 48.398397][ T9] ? do_trap+0x1a4/0x310 [ 48.404198][ T9] ? ext4_writepages+0x3b44/0x3c00 [ 48.410112][ T9] ? handle_invalid_op+0x95/0xc0 [ 48.416275][ T9] ? ext4_writepages+0x3b44/0x3c00 [ 48.421450][ T9] ? exc_invalid_op+0x32/0x50 [ 48.426854][ T9] ? asm_exc_invalid_op+0x12/0x20 [ 48.432225][ T9] ? ext4_writepages+0x1749/0x3c00 [ 48.438260][ T9] ? ext4_writepages+0x3b44/0x3c00 [ 48.443849][ T9] ? ext4_writepages+0x3b44/0x3c00 [ 48.449554][ T9] ? ext4_readpage+0x230/0x230 [ 48.454553][ T9] ? psi_task_change+0x1e6/0x360 [ 48.460062][ T9] ? check_preempt_wakeup+0x6b3/0xbb0 [ 48.466125][ T9] ? ext4_readpage+0x230/0x230 [ 48.471189][ T9] do_writepages+0x12e/0x270 [ 48.475677][ T9] ? __writepage+0x130/0x130 [ 48.481560][ T9] ? __kasan_check_write+0x14/0x20 [ 48.487770][ T9] ? _raw_spin_lock+0xa4/0x1b0 [ 48.492997][ T9] ? __kasan_check_write+0x14/0x20 [ 48.498585][ T9] ? _raw_spin_lock+0xa4/0x1b0 [ 48.503522][ T9] __writeback_single_inode+0xd7/0xac0 [ 48.509114][ T9] writeback_sb_inodes+0x99c/0x16b0 [ 48.514276][ T9] ? _raw_spin_lock+0xa4/0x1b0 [ 48.518983][ T9] ? queue_io+0x520/0x520 [ 48.523118][ T9] ? writeback_sb_inodes+0x16b0/0x16b0 [ 48.528431][ T9] ? queue_io+0x3d3/0x520 [ 48.532751][ T9] wb_writeback+0x404/0xc60 [ 48.537106][ T9] ? wb_io_lists_depopulated+0x180/0x180 [ 48.542738][ T9] ? set_worker_desc+0x158/0x1c0 [ 48.548222][ T9] ? __kasan_check_write+0x14/0x20 [ 48.553326][ T9] wb_workfn+0x3d9/0x1110 [ 48.557700][ T9] ? inode_wait_for_writeback+0x280/0x280 [ 48.563411][ T9] ? find_next_bit+0x7f/0x100 [ 48.568628][ T9] ? _raw_spin_unlock_irq+0x4e/0x70 [ 48.573664][ T9] ? finish_task_switch+0x130/0x5a0 [ 48.578860][ T9] ? __switch_to_asm+0x34/0x60 [ 48.583634][ T9] ? __kasan_check_read+0x11/0x20 [ 48.588932][ T9] ? read_word_at_a_time+0x12/0x20 [ 48.594070][ T9] ? strscpy+0x9c/0x260 [ 48.598726][ T9] process_one_work+0x6dc/0xbd0 [ 48.603398][ T9] worker_thread+0xaea/0x1510 [ 48.608206][ T9] kthread+0x34b/0x3d0 [ 48.612711][ T9] ? worker_clr_flags+0x180/0x180 [ 48.618132][ T9] ? kthread_blkcg+0xd0/0xd0 [ 48.622708][ T9] ret_from_fork+0x1f/0x30 [ 48.627456][ T9] Modules linked in: [ 48.633613][ T9] ---[ end trace 745d42d74fadbc49 ]--- [ 48.639497][ T9] RIP: 0010:ext4_writepages+0x3b44/0x3c00 [ 48.645820][ T9] Code: 00 74 08 48 89 df e8 eb d1 c9 ff 48 8b 3b 48 8b 74 24 28 48 8b 54 24 50 44 89 e1 45 89 f8 e8 c3 dc 07 00 eb 5d e8 ec 37 8c ff <0f> 0b e8 e5 37 8c ff eb 3b e8 de 37 8c ff eb 77 e8 d7 37 8c ff 31 [ 48.668913][ T9] RSP: 0018:ffffc900000970a0 EFLAGS: 00010293 [ 48.675469][ T9] RAX: ffffffff81de7504 RBX: dffffc0000000000 RCX: ffff888100252780 [ 48.684700][ T9] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 48.693269][ T9] RBP: ffffc90000097490 R08: ffffffff81de5109 R09: ffffed10239933d5 [ 48.701897][ T9] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc900000973b0 [ 48.710363][ T9] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 48.718665][ T9] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 48.728024][ T9] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.734904][ T9] CR2: 000055b10062e068 CR3: 000000010c97c000 CR4: 00000000003506a0 [ 48.742771][ T9] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.751531][ T9] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.759468][ T9] Kernel panic - not syncing: Fatal exception [ 48.766013][ T9] Kernel Offset: disabled [ 48.770168][ T9] Rebooting in 86400 seconds..