Warning: Permanently added '10.128.10.17' (ECDSA) to the list of known hosts.
2023/03/28 04:18:29 ignoring optional flag "sandboxArg"="0"
2023/03/28 04:18:29 parsed 1 programs
2023/03/28 04:18:29 executed programs: 0
[ 36.595254][ T29] kauditd_printk_skb: 65 callbacks suppressed
[ 36.595272][ T29] audit: type=1400 audit(1679977109.690:137): avc: denied { mounton } for pid=452 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1
[ 36.626940][ T29] audit: type=1400 audit(1679977109.690:138): avc: denied { mount } for pid=452 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
[ 36.671164][ T456] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.678293][ T456] bridge0: port 1(bridge_slave_0) entered disabled state
[ 36.685579][ T456] device bridge_slave_0 entered promiscuous mode
[ 36.692390][ T456] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.699323][ T456] bridge0: port 2(bridge_slave_1) entered disabled state
[ 36.706848][ T456] device bridge_slave_1 entered promiscuous mode
[ 36.741986][ T456] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.749076][ T456] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 36.756516][ T456] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.763426][ T456] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 36.781032][ T30] bridge0: port 1(bridge_slave_0) entered disabled state
[ 36.788146][ T30] bridge0: port 2(bridge_slave_1) entered disabled state
[ 36.795873][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 36.803435][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 36.812377][ T131] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 36.820427][ T131] bridge0: port 1(bridge_slave_0) entered blocking state
[ 36.827519][ T131] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 36.842644][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 36.850880][ T30] bridge0: port 2(bridge_slave_1) entered blocking state
[ 36.857951][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 36.865123][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 36.874372][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 36.885873][ T131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 36.896958][ T456] device veth0_vlan entered promiscuous mode
[ 36.903369][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 36.911336][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 36.919802][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 36.931435][ T456] device veth1_macvtap entered promiscuous mode
[ 36.938845][ T412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 36.953209][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 36.962456][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 36.974269][ T29] audit: type=1400 audit(1679977110.070:139): avc: denied { mount } for pid=456 comm="syz-executor.0" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1
[ 37.006300][ T29] audit: type=1400 audit(1679977110.100:140): avc: denied { mounton } for pid=461 comm="syz-executor.0" path="/root/syzkaller-testdir1378746723/syzkaller.NLklCw/0/file0" dev="sda1" ino=1148 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1
[ 37.035881][ T29] audit: type=1400 audit(1679977110.130:141): avc: denied { unmount } for pid=456 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1
[ 37.160377][ T504] ==================================================================
[ 37.168790][ T504] BUG: KASAN: null-ptr-deref in ida_free+0x1bc/0x3f0
[ 37.175625][ T504] Read of size 8 at addr 0000000000000000 by task syz-executor.0/504
[ 37.183460][ T504]
[ 37.185648][ T504] CPU: 1 PID: 504 Comm: syz-executor.0 Not tainted 5.15.104-syzkaller-15317-g115472395b0a #0
[ 37.195895][ T504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 37.206052][ T504] Call Trace:
[ 37.209175][ T504]
[ 37.212055][ T504] dump_stack_lvl+0x151/0x1b7
[ 37.216570][ T504] ? io_uring_drop_tctx_refs+0x190/0x190
[ 37.222226][ T504] kasan_report+0x165/0x1c0
[ 37.226569][ T504] ? ida_free+0x1bc/0x3f0
[ 37.230731][ T504] ? ida_free+0x1bc/0x3f0
[ 37.234964][ T504] kasan_check_range+0x293/0x2a0
[ 37.239888][ T504] __kasan_check_read+0x11/0x20
[ 37.244638][ T504] ida_free+0x1bc/0x3f0
[ 37.248716][ T504] ? ida_alloc_range+0xa80/0xa80
[ 37.253489][ T504] ? _raw_spin_trylock_bh+0x190/0x190
[ 37.258696][ T504] ? invent_group_ids+0x230/0x440
[ 37.263578][ T504] __se_sys_mount_setattr+0xbcf/0x1c90
[ 37.268861][ T504] ? __x64_sys_mount_setattr+0xd0/0xd0
[ 37.274149][ T504] ? switch_fpu_return+0x1ed/0x3d0
[ 37.279182][ T504] ? __kasan_check_read+0x11/0x20
[ 37.284132][ T504] __x64_sys_mount_setattr+0xbf/0xd0
[ 37.289252][ T504] do_syscall_64+0x3d/0xb0
[ 37.293498][ T504] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 37.299232][ T504] RIP: 0033:0x7ff6ae2a80f9
[ 37.303484][ T504] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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
[ 37.324111][ T504] RSP: 002b:00007ff6ade1b168 EFLAGS: 00000246 ORIG_RAX: 00000000000001ba
[ 37.332476][ T504] RAX: ffffffffffffffda RBX: 00007ff6ae3c7f80 RCX: 00007ff6ae2a80f9
[ 37.340373][ T504] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003
[ 37.348183][ T504] RBP: 00007ff6ae303b39 R08: 0000000000000020 R09: 0000000000000000
[ 37.356375][ T504] R10: 0000000020000140 R11: 0000000000000246 R12: 0000000000000000
[ 37.364267][ T504] R13: 00007ffed07e873f R14: 00007ff6ade1b300 R15: 0000000000022000
[ 37.372082][ T504]
[ 37.374939][ T504] ==================================================================
[ 37.383023][ T504] Disabling lock debugging due to kernel taint
[ 37.389308][ T504] BUG: kernel NULL pointer dereference, address: 0000000000000000
[ 37.396925][ T504] #PF: supervisor read access in kernel mode
[ 37.402823][ T504] #PF: error_code(0x0000) - not-present page
[ 37.408647][ T504] PGD 10d807067 P4D 10d807067 PUD 11fddc067 PMD 0
[ 37.414978][ T504] Oops: 0000 [#1] PREEMPT SMP KASAN
[ 37.420012][ T504] CPU: 1 PID: 504 Comm: syz-executor.0 Tainted: G B 5.15.104-syzkaller-15317-g115472395b0a #0
[ 37.431486][ T504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 37.441839][ T504] RIP: 0010:ida_free+0x1bf/0x3f0
[ 37.446754][ T504] Code: f8 fe 4c 89 e8 48 83 e0 01 0f 85 b9 00 00 00 41 89 de c1 eb 06 4d 8d 64 dd 00 4c 89 e7 be 08 00 00 00 e8 b4 53 37 ff 45 31 ff <4d> 0f a3 75 00 0f 92 c3 41 0f 92 c7 bf 02 00 00 00 44 89 fe e8 e8
[ 37.467421][ T504] RSP: 0018:ffffc90000b97c80 EFLAGS: 00010046
[ 37.473323][ T504] RAX: ffff8881067bf000 RBX: 0000000000000000 RCX: ffff8881067bf000
[ 37.481124][ T504] RDX: 0000000000000000 RSI: 0000000000000082 RDI: 00000000ffffffff
[ 37.488936][ T504] RBP: ffffc90000b97d70 R08: ffffffff8141801b R09: 0000000000000003
[ 37.497050][ T504] R10: fffffbfff0d07844 R11: dffffc0000000001 R12: 0000000000000000
[ 37.504974][ T504] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000
[ 37.512814][ T504] FS: 00007ff6ade1b700(0000) GS:ffff8881f7300000(0000) knlGS:0000000000000000
[ 37.521778][ T504] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 37.528207][ T504] CR2: 0000000000000000 CR3: 000000010dbd3000 CR4: 00000000003506a0
[ 37.536294][ T504] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 37.544119][ T504] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 37.551910][ T504] Call Trace:
[ 37.555117][ T504]
[ 37.557897][ T504] ? ida_alloc_range+0xa80/0xa80
[ 37.562680][ T504] ? _raw_spin_trylock_bh+0x190/0x190
[ 37.567887][ T504] ? invent_group_ids+0x230/0x440
[ 37.573170][ T504] __se_sys_mount_setattr+0xbcf/0x1c90
[ 37.578465][ T504] ? __x64_sys_mount_setattr+0xd0/0xd0
[ 37.583873][ T504] ? switch_fpu_return+0x1ed/0x3d0
[ 37.588973][ T504] ? __kasan_check_read+0x11/0x20
[ 37.593840][ T504] __x64_sys_mount_setattr+0xbf/0xd0
[ 37.599065][ T504] do_syscall_64+0x3d/0xb0
[ 37.603312][ T504] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 37.609047][ T504] RIP: 0033:0x7ff6ae2a80f9
[ 37.613395][ T504] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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
[ 37.632999][ T504] RSP: 002b:00007ff6ade1b168 EFLAGS: 00000246 ORIG_RAX: 00000000000001ba
[ 37.641251][ T504] RAX: ffffffffffffffda RBX: 00007ff6ae3c7f80 RCX: 00007ff6ae2a80f9
[ 37.649091][ T504] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003
[ 37.656866][ T504] RBP: 00007ff6ae303b39 R08: 0000000000000020 R09: 0000000000000000
[ 37.664676][ T504] R10: 0000000020000140 R11: 0000000000000246 R12: 0000000000000000
[ 37.672490][ T504] R13: 00007ffed07e873f R14: 00007ff6ade1b300 R15: 0000000000022000
[ 37.680566][ T504]
[ 37.683427][ T504] Modules linked in:
[ 37.687183][ T504] CR2: 0000000000000000
[ 37.691146][ T504] ---[ end trace 3d7c2b12b55bfd2e ]---
[ 37.696464][ T504] RIP: 0010:ida_free+0x1bf/0x3f0
[ 37.701476][ T504] Code: f8 fe 4c 89 e8 48 83 e0 01 0f 85 b9 00 00 00 41 89 de c1 eb 06 4d 8d 64 dd 00 4c 89 e7 be 08 00 00 00 e8 b4 53 37 ff 45 31 ff <4d> 0f a3 75 00 0f 92 c3 41 0f 92 c7 bf 02 00 00 00 44 89 fe e8 e8
[ 37.721197][ T504] RSP: 0018:ffffc90000b97c80 EFLAGS: 00010046
[ 37.727526][ T504] RAX: ffff8881067bf000 RBX: 0000000000000000 RCX: ffff8881067bf000
[ 37.735312][ T504] RDX: 0000000000000000 RSI: 0000000000000082 RDI: 00000000ffffffff
[ 37.743324][ T504] RBP: ffffc90000b97d70 R08: ffffffff8141801b R09: 0000000000000003
[ 37.751119][ T504] R10: fffffbfff0d07844 R11: dffffc0000000001 R12: 0000000000000000
[ 37.759090][ T504] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000
[ 37.767092][ T504] FS: 00007ff6ade1b700(0000) GS:ffff8881f7300000(0000) knlGS:0000000000000000
[ 37.775842][ T504] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 37.782354][ T504] CR2: 0000000000000000 CR3: 000000010dbd3000 CR4: 00000000003506a0
[ 37.790166][ T504] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 37.797978][ T504] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 37.805794][ T504] Kernel panic - not syncing: Fatal exception
[ 37.811956][ T504] Kernel Offset: disabled
[ 37.816113][ T504] Rebooting in 86400 seconds..