DUID 00:04:8f:6f:85:01:bf:a7:cc:33:b0:df:c3:3c:8d:7f:9b:67 forked to background, child pid 4655 [ 17.552991][ T4656] 8021q: adding VLAN 0 to HW filter on device bond0 [ 17.561627][ T4656] eql: remember to turn off Van-Jacobson compression on your slave devices Starting sshd: OK syzkaller syzkaller login: [ 75.074777][ T26] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.179' (ECDSA) to the list of known hosts. 2023/05/05 11:47:57 ignoring optional flag "sandboxArg"="0" 2023/05/05 11:47:57 parsed 1 programs [ 1126.837022][ T5051] cgroup: Unknown subsys name 'net' [ 1127.015271][ T5051] cgroup: Unknown subsys name 'rlimit' 2023/05/05 11:48:05 executed programs: 0 [ 1134.904651][ T5046] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5046 'syz-execprog' [ 1134.952032][ T45] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1134.959161][ T45] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1134.966256][ T5061] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1134.973482][ T5061] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1134.980802][ T5061] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 1134.987872][ T5061] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1135.033708][ T5059] chnl_net:caif_netlink_parms(): no params data found [ 1135.055590][ T5059] bridge0: port 1(bridge_slave_0) entered blocking state [ 1135.062746][ T5059] bridge0: port 1(bridge_slave_0) entered disabled state [ 1135.069881][ T5059] bridge_slave_0: entered allmulticast mode [ 1135.076408][ T5059] bridge_slave_0: entered promiscuous mode [ 1135.083038][ T5059] bridge0: port 2(bridge_slave_1) entered blocking state [ 1135.090261][ T5059] bridge0: port 2(bridge_slave_1) entered disabled state [ 1135.097401][ T5059] bridge_slave_1: entered allmulticast mode [ 1135.103599][ T5059] bridge_slave_1: entered promiscuous mode [ 1135.115395][ T5059] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1135.125363][ T5059] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1135.140123][ T5059] team0: Port device team_slave_0 added [ 1135.146664][ T5059] team0: Port device team_slave_1 added [ 1135.157600][ T5059] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1135.164592][ T5059] 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. [ 1135.190503][ T5059] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1135.201777][ T5059] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1135.208799][ T5059] 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. [ 1135.234804][ T5059] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1135.253741][ T5059] hsr_slave_0: entered promiscuous mode [ 1135.259639][ T5059] hsr_slave_1: entered promiscuous mode [ 1135.293312][ T5059] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1135.301094][ T5059] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1135.308883][ T5059] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1135.316758][ T5059] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1135.328860][ T5059] bridge0: port 2(bridge_slave_1) entered blocking state [ 1135.335966][ T5059] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1135.343209][ T5059] bridge0: port 1(bridge_slave_0) entered blocking state [ 1135.350265][ T5059] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1135.373324][ T5059] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1135.382695][ T5053] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1135.391080][ T5053] bridge0: port 1(bridge_slave_0) entered disabled state [ 1135.398843][ T5053] bridge0: port 2(bridge_slave_1) entered disabled state [ 1135.406642][ T5053] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1135.415967][ T5059] 8021q: adding VLAN 0 to HW filter on device team0 [ 1135.424804][ T5068] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1135.433000][ T5068] bridge0: port 1(bridge_slave_0) entered blocking state [ 1135.440116][ T5068] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1135.449106][ T5068] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1135.457477][ T5068] bridge0: port 2(bridge_slave_1) entered blocking state [ 1135.464543][ T5068] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1135.479424][ T5059] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1135.490332][ T5059] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1135.502687][ T5071] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1135.511221][ T5071] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1135.519501][ T5071] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1135.527649][ T5071] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1135.535702][ T5071] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1135.543084][ T5071] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1135.580951][ T5059] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1135.588281][ T5071] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1135.596260][ T5071] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1135.607879][ T1757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1135.620872][ T5059] veth0_vlan: entered promiscuous mode [ 1135.626844][ T4729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1135.635173][ T4729] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1135.642701][ T4729] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1135.651949][ T5059] veth1_vlan: entered promiscuous mode [ 1135.662403][ T1757] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1135.670337][ T1757] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1135.678311][ T1757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1135.687325][ T5059] veth0_macvtap: entered promiscuous mode [ 1135.694436][ T5059] veth1_macvtap: entered promiscuous mode [ 1135.703994][ T5059] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1135.711692][ T4729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1135.720595][ T4729] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1135.729862][ T5059] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1135.737603][ T5053] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1135.747163][ T5059] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1135.756119][ T5059] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1135.764960][ T5059] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1135.773696][ T5059] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1135.797172][ T43] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1135.807516][ T43] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1135.812195][ T952] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1135.815532][ T5053] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1135.822899][ T952] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1135.837369][ T4729] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1137.084102][ T5061] Bluetooth: hci0: command 0x0409 tx timeout [ 1139.154127][ T5061] Bluetooth: hci0: command 0x041b tx timeout [ 1141.244099][ T5061] Bluetooth: hci0: command 0x040f tx timeout 2023/05/05 11:48:12 executed programs: 1 [ 1143.314116][ T5061] Bluetooth: hci0: command 0x0419 tx timeout 2023/05/05 11:48:18 executed programs: 3 2023/05/05 11:48:24 executed programs: 5 2023/05/05 11:48:30 executed programs: 7 2023/05/05 11:48:36 executed programs: 9 2023/05/05 11:48:42 executed programs: 11 [ 1175.874616][ T1212] ieee802154 phy0 wpan0: encryption failed: -22 [ 1175.880906][ T1212] ieee802154 phy1 wpan1: encryption failed: -22 2023/05/05 11:48:48 executed programs: 13 2023/05/05 11:48:54 executed programs: 15 2023/05/05 11:49:00 executed programs: 17 2023/05/05 11:49:06 executed programs: 19 2023/05/05 11:49:12 executed programs: 21 2023/05/05 11:49:18 executed programs: 23 [ 1208.923171][ T5129] kmemleak: 160 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2023/05/05 11:49:24 executed programs: 25 2023/05/05 11:49:30 executed programs: 27 2023/05/05 11:49:36 executed programs: 29 2023/05/05 11:49:41 executed programs: 31 2023/05/05 11:49:47 executed programs: 33 [ 1237.314663][ T1212] ieee802154 phy0 wpan0: encryption failed: -22 [ 1237.320988][ T1212] ieee802154 phy1 wpan1: encryption failed: -22 2023/05/05 11:49:53 executed programs: 35 2023/05/05 11:49:59 executed programs: 37 2023/05/05 11:50:05 executed programs: 39 [ 1259.874041][ T5061] Bluetooth: hci0: command 0x0406 tx timeout 2023/05/05 11:50:11 executed programs: 41 2023/05/05 11:50:17 executed programs: 43 2023/05/05 11:50:23 executed programs: 45 2023/05/05 11:50:29 executed programs: 47 2023/05/05 11:50:35 executed programs: 49 2023/05/05 11:50:41 executed programs: 51 2023/05/05 11:50:47 executed programs: 53 [ 1298.754534][ T1212] ieee802154 phy0 wpan0: encryption failed: -22 [ 1298.760842][ T1212] ieee802154 phy1 wpan1: encryption failed: -22 2023/05/05 11:50:52 executed programs: 55 2023/05/05 11:50:58 executed programs: 57 2023/05/05 11:51:04 executed programs: 59 2023/05/05 11:51:10 executed programs: 61 2023/05/05 11:51:16 executed programs: 63 2023/05/05 11:51:22 executed programs: 65 2023/05/05 11:51:28 executed programs: 67 2023/05/05 11:51:34 executed programs: 69 2023/05/05 11:51:40 executed programs: 71 2023/05/05 11:51:46 executed programs: 73 [ 1360.194514][ T1212] ieee802154 phy0 wpan0: encryption failed: -22 [ 1360.200826][ T1212] ieee802154 phy1 wpan1: encryption failed: -22 2023/05/05 11:51:52 executed programs: 75 2023/05/05 11:51:58 executed programs: 77 2023/05/05 11:52:04 executed programs: 79 2023/05/05 11:52:10 executed programs: 81 2023/05/05 11:52:16 executed programs: 83 2023/05/05 11:52:22 executed programs: 85 2023/05/05 11:52:28 executed programs: 87 2023/05/05 11:52:34 executed programs: 89 2023/05/05 11:52:40 executed programs: 91 2023/05/05 11:52:46 executed programs: 93 2023/05/05 11:52:51 executed programs: 95 [ 1421.634608][ T1212] ieee802154 phy0 wpan0: encryption failed: -22 [ 1421.640942][ T1212] ieee802154 phy1 wpan1: encryption failed: -22 2023/05/05 11:52:58 executed programs: 97 2023/05/05 11:53:03 executed programs: 99 2023/05/05 11:53:09 executed programs: 101 2023/05/05 11:53:15 executed programs: 103 2023/05/05 11:53:21 executed programs: 105 2023/05/05 11:53:27 executed programs: 107 2023/05/05 11:53:33 executed programs: 109 2023/05/05 11:53:39 executed programs: 111 2023/05/05 11:53:45 executed programs: 113 2023/05/05 11:53:51 executed programs: 115 [ 1483.074492][ T1212] ieee802154 phy0 wpan0: encryption failed: -22 [ 1483.080783][ T1212] ieee802154 phy1 wpan1: encryption failed: -22 2023/05/05 11:53:57 executed programs: 117 2023/05/05 11:54:03 executed programs: 119 [ 1499.100908][ T5340] kmemleak: 9 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88810e5e66c0 (size 576): comm "syz-executor.0", pid 5312, jiffies 4295083593 (age 38.330s) hex dump (first 32 bytes): 06 01 08 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 48 62 ad 13 81 88 ff ff d8 66 5e 0e 81 88 ff ff Hb.......f^..... backtrace: [] xas_alloc+0xf6/0x120 [] xas_create+0x3b9/0x800 [] xas_create_range+0xa4/0x1d0 [] collapse_file+0x2ba/0x2ad0 [] hpage_collapse_scan_file+0x414/0x9c0 [] madvise_collapse+0x21d/0x670 [] madvise_vma_behavior+0x223/0x1110 [] madvise_walk_vmas+0x127/0x1d0 [] do_madvise.part.0+0x1d7/0x2b0 [] __x64_sys_madvise+0x9c/0xb0 [] do_syscall_64+0x39/0xb0 [] entry_SYSCALL_64_after_hwframe+0x63/0xcd BUG: memory leak unreferenced object 0xffff88810e5e6900 (size 576): comm "syz-executor.0", pid 5312, jiffies 4295083593 (age 38.340s) hex dump (first 32 bytes): 00 07 00 00 00 00 00 00 c0 66 5e 0e 81 88 ff ff .........f^..... 48 62 ad 13 81 88 ff ff 18 69 5e 0e 81 88 ff ff Hb.......i^..... backtrace: [] xas_alloc+0xf6/0x120 [] xas_create+0x3b9/0x800 [] xas_create_range+0xa4/0x1d0 [] collapse_file+0x2ba/0x2ad0 [] hpage_collapse_scan_file+0x414/0x9c0 [] madvise_collapse+0x21d/0x670 [] madvise_vma_behavior+0x223/0x1110 [] madvise_walk_vmas+0x127/0x1d0 [] do_madvise.part.0+0x1d7/0x2b0 [] __x64_sys_madvise+0x9c/0xb0 [] do_syscall_64+0x39/0xb0 [] entry_SYSCALL_64_after_hwframe+0x63/0xcd BUG: memory leak unreferenced object 0xffff88810e57ed80 (size 576): comm "syz-executor.0", pid 5312, jiffies 4295083593 (age 38.340s) hex dump (first 32 bytes): 00 06 00 00 00 00 00 00 c0 66 5e 0e 81 88 ff ff .........f^..... 48 62 ad 13 81 88 ff ff 98 ed 57 0e 81 88 ff ff Hb........W..... backtrace: [] xas_alloc+0xf6/0x120 [] xas_create+0x3b9/0x800 [] xas_create_range+0xa4/0x1d0 [] collapse_file+0x2ba/0x2ad0 [] hpage_collapse_scan_file+0x414/0x9c0 [] madvise_collapse+0x21d/0x670 [] madvise_vma_behavior+0x223/0x1110 [] madvise_walk_vmas+0x127/0x1d0 [] do_madvise.part.0+0x1d7/0x2b0 [] __x64_sys_madvise+0x9c/0xb0 [] do_syscall_64+0x39/0xb0 [] entry_SYSCALL_64_after_hwframe+0x63/0xcd BUG: memory leak unreferenced object 0xffff88810e647b40 (size 576): comm "syz-executor.0", pid 5312, jiffies 4295083593 (age 38.340s) hex dump (first 32 bytes): 00 05 00 00 00 00 00 00 c0 66 5e 0e 81 88 ff ff .........f^..... 48 62 ad 13 81 88 ff ff 58 7b 64 0e 81 88 ff ff Hb......X{d..... backtrace: [] xas_alloc+0xf6/0x120 [] xas_create+0x3b9/0x800 [] xas_create_range+0xa4/0x1d0 [] collapse_file+0x2ba/0x2ad0 [] hpage_collapse_scan_file+0x414/0x9c0 [] madvise_collapse+0x21d/0x670 [] madvise_vma_behavior+0x223/0x1110 [] madvise_walk_vmas+0x127/0x1d0 [] do_madvise.part.0+0x1d7/0x2b0 [] __x64_sys_madvise+0x9c/0xb0 [] do_syscall_64+0x39/0xb0 [] entry_SYSCALL_64_after_hwframe+0x63/0xcd