[ 66.055938][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.074737][ T12] device veth1_macvtap left promiscuous mode [ 66.081400][ T12] device veth0_macvtap left promiscuous mode [ 66.091222][ T12] device veth1_vlan left promiscuous mode [ 66.097888][ T12] device veth0_vlan left promiscuous mode [ 66.374970][ T12] team0 (unregistering): Port device team_slave_1 removed [ 66.406183][ T12] team0 (unregistering): Port device team_slave_0 removed [ 66.423776][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 66.443559][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 66.540686][ T12] bond0 (unregistering): Released all slaves [ 81.607895][ T2489] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.41' (ECDSA) to the list of known hosts. 2023/02/07 05:11:08 ignoring optional flag "sandboxArg"="0" 2023/02/07 05:11:08 parsed 1 programs 2023/02/07 05:11:08 executed programs: 0 [ 84.528305][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 84.536376][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 84.545453][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 84.553934][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 84.561701][ T48] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 84.569493][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 84.679380][ T5545] chnl_net:caif_netlink_parms(): no params data found [ 84.721664][ T5545] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.729050][ T5545] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.737033][ T5545] device bridge_slave_0 entered promiscuous mode [ 84.745465][ T5545] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.753144][ T5545] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.761264][ T5545] device bridge_slave_1 entered promiscuous mode [ 84.785255][ T5545] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.798834][ T5545] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.828064][ T5545] team0: Port device team_slave_0 added [ 84.835796][ T5545] team0: Port device team_slave_1 added [ 84.855487][ T5545] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.863132][ T5545] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 84.889631][ T5545] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.904121][ T5545] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.911142][ T5545] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 84.937288][ T5545] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.966804][ T5545] device hsr_slave_0 entered promiscuous mode [ 84.973683][ T5545] device hsr_slave_1 entered promiscuous mode [ 85.645380][ T5545] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 85.655594][ T5545] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 85.666364][ T5545] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 85.677440][ T5545] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 85.784699][ T5545] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.802796][ T5095] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.811498][ T5095] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.823727][ T5545] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.837117][ T5095] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.846071][ T5095] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.855932][ T5095] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.863155][ T5095] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.890445][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.900572][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.912243][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.921314][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.928415][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.936759][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 85.945512][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 85.954936][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.964037][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.973261][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.982240][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 86.003990][ T4403] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 86.012782][ T4403] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 86.021525][ T4403] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.030850][ T4403] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 86.040348][ T4403] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.051411][ T5545] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 86.288421][ T2489] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 86.296318][ T2489] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 86.312070][ T5545] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.338200][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.348173][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.376921][ T2489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.385429][ T2489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.396499][ T5545] device veth0_vlan entered promiscuous mode [ 86.405851][ T5092] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.417845][ T5092] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.429773][ T5545] device veth1_vlan entered promiscuous mode [ 86.456352][ T5092] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 86.465529][ T5092] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 86.474336][ T5092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.484248][ T5092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.497272][ T5545] device veth0_macvtap entered promiscuous mode [ 86.509138][ T5545] device veth1_macvtap entered promiscuous mode [ 86.528835][ T5545] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.536232][ T5092] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.545929][ T5092] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 86.555010][ T5092] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.564322][ T5092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.577643][ T5545] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.589914][ T2489] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.599351][ T2489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.610782][ T5545] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.621266][ T5545] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.631226][ T5545] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.640960][ T5545] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.664125][ T48] Bluetooth: hci0: command 0x0409 tx timeout [ 86.736008][ T75] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.757865][ T75] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.779749][ T5092] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 86.799589][ T75] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.807886][ T75] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.822845][ T5092] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 86.871195][ T27] audit: type=1804 audit(1675746671.187:2): pid=5600 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir243332669/syzkaller.1Dt7uo/0/bus" dev="sda1" ino=1148 res=1 errno=0 [ 86.905225][ T27] audit: type=1800 audit(1675746671.207:3): pid=5600 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1148 res=0 errno=0 [ 86.931294][ T5603] BUG: Bad rss-counter state mm:ffff88807ac59200 type:MM_ANONPAGES val:1 [ 86.941016][ T5603] BUG: non-zero pgtables_bytes on freeing mm: 12288 [ 87.027616][ T27] audit: type=1804 audit(1675746671.347:4): pid=5607 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir243332669/syzkaller.1Dt7uo/1/bus" dev="sda1" ino=1148 res=1 errno=0 [ 87.056068][ T27] audit: type=1800 audit(1675746671.367:5): pid=5607 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1148 res=0 errno=0 [ 87.198593][ T27] audit: type=1804 audit(1675746671.517:6): pid=5614 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir243332669/syzkaller.1Dt7uo/2/bus" dev="sda1" ino=1148 res=1 errno=0 [ 87.239640][ T27] audit: type=1800 audit(1675746671.517:7): pid=5614 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1148 res=0 errno=0 [ 87.323169][ T27] audit: type=1804 audit(1675746671.637:8): pid=5618 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir243332669/syzkaller.1Dt7uo/3/bus" dev="sda1" ino=1148 res=1 errno=0 [ 87.358452][ T27] audit: type=1800 audit(1675746671.637:9): pid=5618 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1148 res=0 errno=0 [ 87.459319][ T27] audit: type=1804 audit(1675746671.777:10): pid=5623 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir243332669/syzkaller.1Dt7uo/4/bus" dev="sda1" ino=1148 res=1 errno=0 [ 87.488693][ T27] audit: type=1800 audit(1675746671.807:11): pid=5623 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1148 res=0 errno=0 [ 88.480038][ T5666] BUG: Bad rss-counter state mm:ffff88801bcac800 type:MM_ANONPAGES val:9 [ 88.579726][ T5674] BUG: Bad rss-counter state mm:ffff8880232a5100 type:MM_ANONPAGES val:23 [ 88.588816][ T5674] BUG: non-zero pgtables_bytes on freeing mm: 12288 [ 88.726820][ T48] Bluetooth: hci0: command 0x041b tx timeout [ 89.168069][ T5270] page:ffffea0004ffbb00 refcount:29 mapcount:27 mapping:ffff88801b9004d8 index:0x6f pfn:0x13feec [ 89.179241][ T5270] memcg:ffff888016660000 [ 89.183696][ T5270] aops:ext4_da_aops ino:1c4 dentry name:"libc-2.33.so" [ 89.190716][ T5270] flags: 0x17ff00000020036(referenced|uptodate|lru|active|mappedtodisk|node=0|zone=2|lastcpupid=0x7ff) [ 89.202499][ T5270] raw: 017ff00000020036 ffffea0004ffbac8 ffffea0004ffbb48 ffff88801b9004d8 [ 89.211371][ T5270] raw: 000000000000006f 0000000000000000 0000001e0000001b ffff888016660000 [ 89.220296][ T5270] page dumped because: VM_BUG_ON_PAGE(batch->nr > batch->max) [ 89.227826][ T5270] page_owner tracks the page as allocated [ 89.233879][ T5270] page last allocated via order 0, migratetype Movable, gfp_mask 0x152c4a(GFP_NOFS|__GFP_HIGHMEM|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL|__GFP_MOVABLE), pid 1, tgid 1 (init), ts 18496530148, free_ts 0 [ 89.254815][ T5270] get_page_from_freelist+0x11bb/0x2d50 [ 89.260562][ T5270] __alloc_pages+0x1cb/0x5c0 [ 89.265209][ T5270] alloc_pages+0x1aa/0x270 [ 89.269763][ T5270] folio_alloc+0x20/0x70 [ 89.274072][ T5270] filemap_alloc_folio+0x3ad/0x450 [ 89.279516][ T5270] page_cache_ra_unbounded+0x1ae/0x5e0 [ 89.285180][ T5270] page_cache_ra_order+0x6ec/0xa00 [ 89.290433][ T5270] ondemand_readahead+0x6b3/0x1080 [ 89.295603][ T5270] page_cache_async_ra+0x117/0x150 [ 89.300843][ T5270] filemap_get_pages+0x6c5/0x16b0 [ 89.305918][ T5270] filemap_read+0x315/0xc00 [ 89.310590][ T5270] generic_file_read_iter+0x3ad/0x5b0 [ 89.316011][ T5270] ext4_file_read_iter+0x1d9/0x690 [ 89.321266][ T5270] __kernel_read+0x2ca/0x830 [ 89.325918][ T5270] integrity_kernel_read+0x7f/0xb0 [ 89.331222][ T5270] ima_calc_file_hash_tfm+0x2aa/0x3b0 [ 89.336863][ T5270] page_owner free stack trace missing [ 89.342385][ T5270] ------------[ cut here ]------------ [ 89.347932][ T5270] kernel BUG at mm/mmu_gather.c:143! [ 89.353259][ T5270] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 89.359355][ T5270] CPU: 0 PID: 5270 Comm: dhcpcd Not tainted 6.2.0-rc6-next-20230203-syzkaller #0 [ 89.368495][ T5270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 [ 89.378668][ T5270] RIP: 0010:__tlb_remove_page_size+0x25b/0x480 [ 89.385051][ T5270] Code: 0f 82 d6 fe ff ff e9 4e ff ff ff e8 9f 63 c1 ff 0f 0b e8 98 63 c1 ff 4c 89 f7 48 c7 c6 c0 77 58 8a 48 83 e7 fc e8 55 0b fa ff <0f> 0b e8 8e 66 10 00 e9 94 fe ff ff e8 84 66 10 00 e9 2b fe ff ff [ 89.405665][ T5270] RSP: 0018:ffffc900051bf8d8 EFLAGS: 00010293 [ 89.411768][ T5270] RAX: 0000000000000000 RBX: ffffc900051bfcd8 RCX: 0000000000000000 [ 89.419868][ T5270] RDX: ffff88807e671d40 RSI: ffffffff81c3071b RDI: 0000000000000000 [ 89.427865][ T5270] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffffff8e751757 [ 89.429498][ T5703] page:ffffea0001bcea00 refcount:1 mapcount:0 mapping:0000000000000000 index:0xc0 pfn:0x6f3a8 [ 89.435842][ T5270] R10: fffffbfff1cea2ea R11: 0000000000000000 R12: 0000000000000001 [ 89.435860][ T5270] R13: 0000000000000000 R14: ffffea0004ffbb00 R15: ffffc900051bfd00 [ 89.435875][ T5270] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 89.446449][ T5703] memcg:ffff888016660000 [ 89.454238][ T5270] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 89.454255][ T5270] CR2: 000055de11486680 CR3: 000000001c85d000 CR4: 00000000003506f0 [ 89.454271][ T5270] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 89.454284][ T5270] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 89.454299][ T5270] Call Trace: [ 89.454304][ T5270] [ 89.454313][ T5270] unmap_page_range+0x1226/0x3ce0 [ 89.454351][ T5270] ? vm_normal_page_pmd+0x5a0/0x5a0 [ 89.462344][ T5703] anon flags: 0xfff000000a0014(uptodate|lru|mappedtodisk|swapbacked|node=0|zone=1|lastcpupid=0x7ff) [ 89.471400][ T5270] ? uprobe_munmap+0x20/0x550 [ 89.471431][ T5270] unmap_single_vma+0x194/0x2a0 [ 89.475662][ T5703] raw: 00fff000000a0014 ffffea0001ba5e08 ffffea0001bcbf88 ffff888071503111 [ 89.482215][ T5270] unmap_vmas+0x234/0x380 [ 89.482243][ T5270] ? unmap_single_vma+0x2a0/0x2a0 [ 89.490318][ T5703] raw: 00000000000000c0 0000000000000000 00000001ffffffff ffff888016660000 [ 89.498775][ T5270] ? find_held_lock+0x2d/0x110 [ 89.498809][ T5270] ? lock_downgrade+0x690/0x690 [ 89.506816][ T5703] page dumped because: VM_BUG_ON_PAGE(batch->nr > batch->max) [ 89.510052][ T5270] ? trace_lock_acquire+0x1f1/0x2b0 [ 89.513114][ T5703] page_owner tracks the page as allocated [ 89.518124][ T5270] exit_mmap+0x190/0x7d0 [ 89.518171][ T5270] ? do_vma_munmap+0xa0/0xa0 [ 89.523359][ T5703] page last allocated via order 0, migratetype Movable, gfp_mask 0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), pid 5703, tgid 5703 (sed), ts 89378913814, free_ts 89372494624 [ 89.534116][ T5270] __mmput+0x128/0x4c0 [ 89.534151][ T5270] mmput+0x60/0x70 [ 89.538842][ T5703] get_page_from_freelist+0x11bb/0x2d50 [ 89.543651][ T5270] do_exit+0x9d7/0x2b60 [ 89.552260][ T5703] __alloc_pages+0x1cb/0x5c0 [ 89.556568][ T5270] ? mm_update_next_owner+0x7b0/0x7b0 [ 89.561579][ T5703] __folio_alloc+0x16/0x40 [ 89.570225][ T5270] ? _raw_spin_unlock_irq+0x23/0x50 [ 89.575417][ T5703] vma_alloc_folio+0x155/0x880 [ 89.580248][ T5270] do_group_exit+0xd4/0x2a0 [ 89.580276][ T5270] __x64_sys_exit_group+0x3e/0x50 [ 89.587835][ T5703] __handle_mm_fault+0xf6c/0x3e60 [ 89.593089][ T5270] do_syscall_64+0x39/0xb0 [ 89.598811][ T5703] handle_mm_fault+0x1b6/0x850 [ 89.603029][ T5270] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 89.607741][ T5703] do_user_addr_fault+0x475/0x1230 [ 89.625210][ T5270] RIP: 0033:0x7f91d5082309 [ 89.625233][ T5270] Code: Unable to access opcode bytes at 0x7f91d50822df. [ 89.625242][ T5270] RSP: 002b:00007fff95ad3538 EFLAGS: 00000202 [ 89.629335][ T5703] exc_page_fault+0x98/0x170 [ 89.633010][ T5270] ORIG_RAX: 00000000000000e7 [ 89.638547][ T5703] asm_exc_page_fault+0x26/0x30 [ 89.642695][ T5270] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91d5082309 [ 89.647278][ T5703] page last free stack trace: [ 89.652702][ T5270] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 89.657200][ T5703] free_pcp_prepare+0x4d0/0x910 [ 89.662352][ T5270] RBP: 00007fff95ad35a8 R08: ffffffffffffff88 R09: 000055de130672c0 [ 89.667295][ T5703] free_unref_page_list+0x176/0xcd0 [ 89.671764][ T5270] R10: 000000000000000b R11: 0000000000000202 R12: 0000000000000000 [ 89.676822][ T5703] release_pages+0xcb1/0x1330 [ 89.681829][ T5270] R13: 00007fff95ad3b58 R14: 0000000000000003 R15: 0000000000000000 [ 89.686227][ T5703] tlb_batch_pages_flush+0xa8/0x1a0 [ 89.691145][ T5270] [ 89.691152][ T5270] Modules linked in: [ 89.691191][ T5270] ---[ end trace 0000000000000000 ]--- [ 89.697219][ T5703] tlb_finish_mmu+0x14b/0x7e0 [ 89.702305][ T5270] RIP: 0010:__tlb_remove_page_size+0x25b/0x480 [ 89.706799][ T5703] exit_mmap+0x205/0x7d0 [ 89.713819][ T5270] Code: 0f 82 d6 fe ff ff e9 4e ff ff ff e8 9f 63 c1 ff 0f 0b e8 98 63 c1 ff 4c 89 f7 48 c7 c6 c0 77 58 8a 48 83 e7 fc e8 55 0b fa ff <0f> 0b e8 8e 66 10 00 e9 94 fe ff ff e8 84 66 10 00 e9 2b fe ff ff [ 89.719982][ T5703] __mmput+0x128/0x4c0 [ 89.724637][ T5270] RSP: 0018:ffffc900051bf8d8 EFLAGS: 00010293 [ 89.729307][ T5703] mmput+0x60/0x70 [ 89.734131][ T5270] [ 89.734137][ T5270] RAX: 0000000000000000 RBX: ffffc900051bfcd8 RCX: 0000000000000000 [ 89.742101][ T5703] begin_new_exec+0xf69/0x2e60 [ 89.746765][ T5270] RDX: ffff88807e671d40 RSI: ffffffff81c3071b RDI: 0000000000000000 [ 89.754727][ T5703] load_elf_binary+0x801/0x4ff0 [ 89.759661][ T5270] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffffff8e751757 [ 89.767628][ T5703] bprm_execve+0x7fd/0x1b00 [ 89.772903][ T5270] R10: fffffbfff1cea2ea R11: 0000000000000000 R12: 0000000000000001 [ 89.780899][ T5703] do_execveat_common+0x72c/0x8e0 [ 89.785551][ T5270] R13: 0000000000000000 R14: ffffea0004ffbb00 R15: ffffc900051bfd00 [ 89.793518][ T5703] __x64_sys_execve+0x93/0xc0 [ 89.798706][ T5270] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 89.801709][ T5703] do_syscall_64+0x39/0xb0 [ 89.806281][ T5270] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 89.811900][ T5703] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 89.816571][ T5270] CR2: 000055de11486680 CR3: 000000001c85d000 CR4: 00000000003506f0 [ 89.822937][ T5703] ------------[ cut here ]------------ [ 89.827091][ T5270] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 89.847223][ T5703] kernel BUG at mm/mmu_gather.c:143! [ 89.851651][ T5270] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 89.857723][ T5703] invalid opcode: 0000 [#2] PREEMPT SMP KASAN [ 89.861416][ T5270] Kernel panic - not syncing: Fatal exception [ 89.863726][ T5703] CPU: 1 PID: 5703 Comm: sed Tainted: G D 6.2.0-rc6-next-20230203-syzkaller #0 [ 89.871785][ T5703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 [ 89.876622][ T5703] RIP: 0010:__tlb_remove_page_size+0x25b/0x480 [ 89.884663][ T5703] Code: 0f 82 d6 fe ff ff e9 4e ff ff ff e8 9f 63 c1 ff 0f 0b e8 98 63 c1 ff 4c 89 f7 48 c7 c6 c0 77 58 8a 48 83 e7 fc e8 55 0b fa ff <0f> 0b e8 8e 66 10 00 e9 94 fe ff ff e8 84 66 10 00 e9 2b fe ff ff [ 89.889595][ T5703] RSP: 0018:ffffc900058b78d8 EFLAGS: 00010293 [ 89.902046][ T5703] RAX: 0000000000000000 RBX: ffffc900058b7cd8 RCX: 0000000000000000 [ 89.910017][ T5703] RDX: ffff88801e5f8000 RSI: ffffffff81c3071b RDI: ffffffff8e751750 [ 89.915051][ T5703] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff8e751757 [ 89.923020][ T5703] R10: fffffbfff1cea2ea R11: 313030203a504952 R12: 0000000000000001 [ 89.927687][ T5703] R13: 0000000000000000 R14: ffffea0001bcea00 R15: ffffc900058b7d00 [ 89.936711][ T5703] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 89.941147][ T5703] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 89.948194][ T5703] CR2: 00007f67feddb378 CR3: 0000000027fc7000 CR4: 00000000003506e0 [ 89.954395][ T5703] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 89.962383][ T5703] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 89.967936][ T5703] Call Trace: [ 89.975916][ T5703] [ 89.981189][ T5703] unmap_page_range+0x1226/0x3ce0 [ 89.989311][ T5703] ? vm_normal_page_pmd+0x5a0/0x5a0 [ 89.995375][ T5703] ? uprobe_munmap+0x20/0x550 [ 90.001540][ T5703] unmap_single_vma+0x194/0x2a0 [ 90.011948][ T5703] unmap_vmas+0x234/0x380 [ 90.022274][ T5703] ? unmap_single_vma+0x2a0/0x2a0 [ 90.028526][ T5703] ? folio_batch_move_lru+0x2b7/0x440 [ 90.048589][ T5703] ? perf_trace_mm_lru_insertion+0xae0/0xae0 [ 90.054692][ T5703] ? lock_downgrade+0x690/0x690 [ 90.062759][ T5703] ? trace_lock_acquire+0x1d1/0x2b0 [ 90.070749][ T5703] exit_mmap+0x190/0x7d0 [ 90.078736][ T5703] ? do_vma_munmap+0xa0/0xa0 [ 90.086731][ T5703] __mmput+0x128/0x4c0 [ 90.094709][ T5703] mmput+0x60/0x70 [ 90.103725][ T5703] do_exit+0x9d7/0x2b60 [ 90.110349][ T5703] ? lock_release+0x593/0x780 [ 90.118440][ T5703] ? lock_downgrade+0x690/0x690 [ 90.126503][ T5703] ? do_raw_spin_lock+0x124/0x2b0 [ 90.134665][ T5703] ? mm_update_next_owner+0x7b0/0x7b0 [ 90.137949][ T5703] ? spin_bug+0x1c0/0x1c0 [ 90.140926][ T5703] ? lock_acquire+0x32/0xc0 [ 90.145950][ T5703] ? do_group_exit+0x146/0x2a0 [ 90.151149][ T5703] do_group_exit+0xd4/0x2a0 [ 90.155826][ T5703] __x64_sys_exit_group+0x3e/0x50 [ 90.160672][ T5703] do_syscall_64+0x39/0xb0 [ 90.165031][ T5703] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 90.170076][ T5703] RIP: 0033:0x7f78b1ba5309 [ 90.175457][ T5703] Code: Unable to access opcode bytes at 0x7f78b1ba52df. [ 90.181435][ T5703] RSP: 002b:00007ffecddbf0f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 90.191542][ T5703] RAX: ffffffffffffffda RBX: 00007f78b1c93780 RCX: 00007f78b1ba5309 [ 90.195778][ T5703] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 90.200703][ T5703] RBP: 0000000000000000 R08: ffffffffffffff88 R09: 0000000000000001 [ 90.204758][ T5703] R10: 0000000000000005 R11: 0000000000000246 R12: 00007f78b1c93780 [ 90.208469][ T5703] R13: 0000000000000001 R14: 00007f78b1c98c88 R15: 0000000000000000 [ 90.212625][ T5703] [ 90.217290][ T5703] Modules linked in: [ 90.233059][ T5270] Kernel Offset: disabled [ 90.338652][ T5270] Rebooting in 86400 seconds..