last executing test programs: 3.304542614s ago: executing program 3 (id=4413): close_range$auto(0x0, 0xffffeffe, 0x2) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) unshare$auto(0x20000080) syz_clone3(&(0x7f0000000380)={0x2c022000, 0x0, 0x0, 0x0, {0x1f}, 0x0, 0x0, 0x0, 0x0}, 0x58) 3.094520957s ago: executing program 3 (id=4419): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = socket(0xa, 0x801, 0x84) r1 = getsockopt$auto(r0, 0x84, 0x82, 0x0, &(0x7f0000000300)=0x1000c) fcntl$auto(r1, 0xf, 0x0) 2.745444685s ago: executing program 3 (id=4425): pselect6$auto(0x400, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone3(&(0x7f000000dd80)={0x100000, 0x0, 0x0, 0x0, {0x13}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_clone3(&(0x7f000000dd80)={0xa04400, 0x0, 0x0, 0x0, {0x12}, 0x0, 0x0, 0x0, 0x0}, 0x58) fsopen$auto(0x0, 0x1) 2.490489547s ago: executing program 2 (id=4429): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x4, 0x7) ioctl$auto_BLKTRACESETUP2(r0, 0xc0481273, 0x0) brk$auto(0xffffffffffffff66) 2.287530189s ago: executing program 2 (id=4432): write$auto(0xffffffffffffffff, &(0x7f0000000100)='7\x00\\\xa0\x04\xdb\xc3\x8cnI\x9c\t\xbck\x17\xfe_9\xdf\v\x9d\xf7\xa9+n\xf19\x8ba\xe38\xf7u~\r\x91p\x90x\xd9y\xef\x06\xafs\x90\xf0\xf9\xc3\'r\xac\x8d\\\xccM\xe3\x05\x87\x8c\x1beu\xa6\xab\xb2}\xb6\xb8\xa1\xb4\x98\x0f\x9b(8\xb9\xcb\x88\x0e\x99\x81f&\xe4\xe1\xf1\xe0iS\x93\xea\xa1\xb8\xa6T\xf4G\xb0m\xe5!\xa3\xda\x83\xc1\b\xb3\xce\x1bq\x03\xf7\t\x8f', 0x81) pipe2$auto(0x0, 0x80) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x81, 0x0) ioctl$auto_KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000140)={0x5}) 2.179627097s ago: executing program 2 (id=4434): socket(0x2, 0x1, 0x106) shutdown$auto(0x200000003, 0x2) recvmmsg$auto(0x3, &(0x7f0000000100)={{0x0, 0x9, &(0x7f0000000080)={0x0, 0x9}, 0x7, 0x0, 0x1, 0x4}, 0x4}, 0x10000, 0x300, 0x0) listen$auto(0x3, 0x400000) 1.863264073s ago: executing program 2 (id=4439): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x0, 0xffffffffffff0005, 0x19) 1.589738701s ago: executing program 3 (id=4443): r0 = mq_open$auto(&(0x7f0000000280)='\\*)A\x00', 0x7e, 0x9, 0x0) mq_notify$auto(r0, &(0x7f0000000180)={@sival_ptr=0x0, @raw=0x1, 0x1, @_sigev_thread={0x0, 0x0}}) r1 = mq_open$auto(&(0x7f0000000280)='\\*)A\x00', 0x7e, 0x9, 0x0) mq_notify$auto(r1, 0x0) 1.3965091s ago: executing program 1 (id=4446): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000300), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000840)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_DEL_PMK(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000880)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="01002c010000fbdbdf257bfffff208000300", @ANYRES32=r2], 0x1c}, 0x1, 0x0, 0x0, 0x48880}, 0x80) 1.361865112s ago: executing program 3 (id=4447): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x15) futex$auto(&(0x7f00000000c0)=0x1, 0x8c, 0x1, 0x0, 0x0, 0x1) 1.336764529s ago: executing program 0 (id=4448): mknod$auto(&(0x7f0000000040)='./file0\x00', 0x1001, 0x4) open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x100) mmap$auto(0x0, 0x8, 0x1000000004, 0x9b72, 0x2, 0x8000) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) 1.24095305s ago: executing program 1 (id=4449): sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20004050}, 0x4000084) lstat$auto(0x0, &(0x7f0000000180)={0x4, 0x1c, 0x9, 0x63, 0x0, 0x0, 0x0, 0xffc, 0x8, 0x80000000000000a, 0x0, 0x9, 0x9, 0xffffffff80000000, 0xd, 0x6, 0x200000100103}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) 1.209988473s ago: executing program 0 (id=4450): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) mincore$auto(0x1000, 0x8001, 0x0) r0 = socket(0x2, 0x801, 0x106) getsockopt$auto(r0, 0x11c, 0x4, 0x0, 0x0) 1.059756435s ago: executing program 0 (id=4451): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000240), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'caif0\x00', 0x0}) sendmsg$auto_MACSEC_CMD_ADD_RXSC(r0, &(0x7f0000004100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x2c, r1, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@MACSEC_ATTR_RXSC_CONFIG={0x10, 0x2, 0x0, 0x1, [@typed={0xc, 0x1, 0x0, 0x0, @u64=0x3f}]}, @MACSEC_ATTR_IFINDEX={0x8, 0x1, r2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20040801}, 0x4000040) 900.530384ms ago: executing program 0 (id=4452): r0 = socket(0x28, 0x5, 0x0) bind$auto(r0, &(0x7f0000000080)=@in={0x28}, 0x68) mmap$auto(0x0, 0xe983, 0x6, 0xeb1, 0xffffffffffffffff, 0x8000) kexec_load$auto(0x200000000007, 0x1, &(0x7f0000000040)={@kbuf=0x0, 0x2aaa, 0x6c0000c000, 0xc000}, 0x4) 842.279686ms ago: executing program 1 (id=4453): mmap$auto(0x0, 0x2020009, 0x3, 0xeb2, 0xfffffffffffffffb, 0x8000) timer_create$auto(0x8, 0x0, 0x0) prctl$auto(0x4d, 0x1, 0x0, 0x0, 0x0) timer_create$auto(0x9, 0x0, 0x0) 737.630618ms ago: executing program 0 (id=4454): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/net/lapb5/broadcast\x00', 0x800, 0x0) r0 = socket(0x11, 0x2, 0x0) capset$auto(0x0, &(0x7f0000000000)={0x1, 0xd, 0x8}) sendmmsg$auto(r0, &(0x7f00000001c0)={{&(0x7f0000000000), 0x5aa, &(0x7f0000000100)={&(0x7f0000000080), 0x49}, 0x4, &(0x7f0000000180), 0x5, 0x1040}, 0x5}, 0x2, 0x100) 715.428878ms ago: executing program 1 (id=4455): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x23, 0x80805, 0x0) poll$auto(&(0x7f0000000000)={r0, 0x1963, 0x81}, 0x5, 0x10001) setsockopt$auto(r1, 0x113, 0x3, 0x0, 0x79ad226b) 601.12426ms ago: executing program 0 (id=4456): mmap$auto(0x0, 0x20009, 0x6, 0xeb1, 0x7f, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0xfffe, 0x10000, 0x0) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) 376.837166ms ago: executing program 1 (id=4457): mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) io_uring_setup$auto(0x6, 0x0) r0 = socket(0x2, 0x801, 0x84) getsockopt$auto(r0, 0x84, 0x76, 0x0, 0x0) 266.446848ms ago: executing program 2 (id=4458): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$auto_BATADV_CMD_SET_MESH(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)={0x24, r2, 0x1, 0x48000, 0x25dfdbfa, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4004060}, 0x140000e4) 202.201533ms ago: executing program 1 (id=4459): close_range$auto(0x0, 0xfffffffffffff000, 0x2) io_uring_setup$auto(0x59, &(0x7f0000000000)={0x3, 0x3ff, 0x2, 0x1, 0x2, 0xa, 0xffffffffffffffff, [], {0x8, 0x1, 0x1, 0x22b, 0x8000100, 0x581, 0x104, 0x1000006, 0xffffffffffffffff}, {0xbfc7, 0x1, 0x52, 0x8, 0x3, 0x3d, 0x8, 0x7, 0x100000000}}) r0 = open(&(0x7f0000000080)='./bus\x00', 0x64040, 0xc0) fcntl$auto(r0, 0x0, 0xa8) 144.634µs ago: executing program 3 (id=4460): setfsuid$auto(0xee01) r0 = clone$auto(0x4, 0x0, 0x0, 0x0, 0x8) r1 = set_tid_address$auto(0x0) kcmp$auto(r0, r1, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) 0s ago: executing program 2 (id=4461): close_range$auto(0x2, 0x8, 0x0) socket(0x11, 0x80003, 0x300) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/sync_on_suspend\x00', 0x8102, 0x0) sendfile$auto(0x3, 0x3, 0x0, 0x2000007) kernel console output (not intermixed with test programs): .642322][ T543] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.654675][ T5824] veth1_macvtap: entered promiscuous mode [ 77.663606][ T543] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.673029][ T543] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.692518][ T543] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.753574][ T5824] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.767738][ T5822] veth0_macvtap: entered promiscuous mode [ 77.780695][ T5824] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.801295][ T5822] veth1_macvtap: entered promiscuous mode [ 77.838942][ T5823] veth0_vlan: entered promiscuous mode [ 77.849778][ T2219] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.859491][ T2219] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.882398][ T5822] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.910163][ T2219] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.919980][ T2219] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.940579][ T5822] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.950335][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.958753][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.980176][ T5823] veth1_vlan: entered promiscuous mode [ 78.020533][ T2219] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.030753][ T2219] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.042205][ T2219] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.065759][ T2219] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.074546][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.074579][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.138713][ T33] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.152103][ T5823] veth0_macvtap: entered promiscuous mode [ 78.165754][ T33] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.208649][ T5821] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 78.238712][ T5823] veth1_macvtap: entered promiscuous mode [ 78.348378][ T5823] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.357380][ T2219] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.372318][ T2219] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.394126][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.397091][ T5823] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.401979][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.453647][ T543] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.470407][ T543] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.521093][ T543] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.564921][ T543] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.596402][ T33] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.608763][ T33] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.757914][ T543] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.792341][ T543] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.910336][ T2219] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.929215][ T2219] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.457919][ T5834] Bluetooth: hci3: command tx timeout [ 79.463380][ T5834] Bluetooth: hci2: command tx timeout [ 79.464595][ T5839] Bluetooth: hci0: command tx timeout [ 79.469115][ T5829] Bluetooth: hci1: command tx timeout [ 79.619624][ T5947] sctp: Changing rto_alpha or rto_beta may lead to suboptimal rtt/srtt estimations! [ 80.091284][ T30] audit: type=1800 audit(1774107681.358:2): pid=5971 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.28" name="dbroot" dev="configfs" ino=8346 res=0 errno=0 [ 80.897443][ T6005] cougar: G6 mapped to F18 [ 81.464401][ T6025] bond0: invalid ARP target specified [ 81.515445][ T6023] smpboot: CPU 1 is now offline [ 81.525545][ T5829] Bluetooth: hci2: command tx timeout [ 81.530949][ T5829] Bluetooth: hci1: command tx timeout [ 81.538843][ T5834] Bluetooth: hci0: command tx timeout [ 81.544355][ T5839] Bluetooth: hci3: command tx timeout [ 82.065674][ T6045] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 86.741391][ T10] cfg80211: failed to load regulatory.db [ 87.041476][ T6230] vhci_hcd vhci_hcd.2: invalid port number 16 [ 87.076406][ T6230] vhci_hcd vhci_hcd.2: USB_PORT_FEAT_LINK_STATE req not supported for USB 2.0 roothub [ 87.157377][ T6236] : Can't lookup blockdev [ 87.365385][ T6242] hub 1-0:1.0: USB hub found [ 87.417656][ T6242] hub 1-0:1.0: 1 port detected [ 88.965850][ T6308] i8042 aux 00:02: in use; can't configure [ 90.225065][ T30] audit: type=1107 audit(1774107691.498:3): pid=6348 uid=0 auid=4294967295 ses=4294967295 subj=unconfined msg='' [ 92.106132][ T6420] Invalid input. Must be >= 4608 [ 92.284267][ T6429] bond0: invalid ARP target specified [ 92.316618][ T6430] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 93.177095][ T6482] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 94.888234][ T6589] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 94.980920][ T6589] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 95.023247][ T6589] memcg:ffff88801de90d01 [ 95.042040][ T6589] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 95.085041][ T6589] page_type: f5(slab) [ 95.120763][ T6589] raw: 00fff00000000040 ffff88801dad5140 dead000000000100 dead000000000122 [ 95.171475][ T6589] raw: 0000000000000000 0000000800130013 00000000f5000000 ffff88801de90d01 [ 95.216646][ T6589] head: 00fff00000000040 ffff88801dad5140 dead000000000100 dead000000000122 [ 95.265990][ T6589] head: 0000000000000000 0000000800130013 00000000f5000000 ffff88801de90d01 [ 95.324631][ T6589] head: 00fff00000000003 ffffea0001e00001 00000000ffffffff 00000000ffffffff [ 95.378880][ T6589] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 95.406039][ T30] audit: type=1804 audit(1774107696.678:4): pid=6618 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.310" name="/newroot/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/filter" dev="tracefs" ino=19680823 res=1 errno=0 [ 95.456007][ T6589] page dumped because: unmovable page [ 95.500470][ T6589] page_owner tracks the page as allocated [ 95.530181][ T6589] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5200, tgid 5200 (udevd), ts 38239213943, free_ts 38205429540 [ 95.654238][ T6589] post_alloc_hook+0x153/0x170 [ 95.744148][ T6589] get_page_from_freelist+0x111d/0x3140 [ 95.749733][ T6589] __alloc_frozen_pages_noprof+0x27c/0x2ba0 [ 95.810233][ T6589] new_slab+0xa6/0x6b0 [ 95.827795][ T6589] refill_objects+0x26b/0x400 [ 95.847995][ T6589] __pcs_replace_empty_main+0x1ab/0x660 [ 95.874484][ T6589] kmem_cache_alloc_lru_noprof+0x485/0x6e0 [ 95.892493][ T6589] shmem_alloc_inode+0x25/0x50 [ 95.909620][ T6589] alloc_inode+0x68/0x250 [ 95.934366][ T6589] new_inode+0x22/0x1c0 [ 95.956938][ T6589] shmem_get_inode+0x212/0x1040 [ 95.983051][ T6589] shmem_mknod+0x20c/0x470 [ 96.001309][ T6589] lookup_open.isra.0+0xc47/0x11b0 [ 96.019754][ T6589] path_openat+0x2291/0x31a0 [ 96.035791][ T6589] do_file_open+0x20e/0x430 [ 96.052397][ T6589] do_sys_openat2+0x10d/0x1e0 [ 96.079482][ T6589] page last free pid 5199 tgid 5199 stack trace: [ 96.109954][ T6589] __free_frozen_pages+0x7e1/0x10d0 [ 96.138320][ T6589] qlist_free_all+0x47/0xe0 [ 96.151129][ T6589] kasan_quarantine_reduce+0x1a0/0x1f0 [ 96.162140][ T6654] scsi_dev_info_list_add_str: bad dev info string ')zD 5fk+*X#R84*VsndvqQW}~YrȀ-8VGDƘLB%v†v}Ypq|?O[,! 7xWDr%[}E$3?G9Ff=lrGH;2L<=|8 -c Fո"[v9q4Mmvqk[(iNDСMX PSqqX4X`V!;r֍)y]WzfIH0,v{q8שUܹ䑉m؛HTwCz-nR%2]x05oՕ|3>lS*L/Cdgӑ[C=Cwem)l#' ''S.sHgi-TY%ܹF*8nFTH?i{' '' [ 96.213818][ T6589] __kasan_slab_alloc+0x69/0x90 [ 96.223930][ T6589] kmem_cache_alloc_noprof+0x241/0x6e0 [ 96.248755][ T6589] do_getname+0x35/0x390 [ 96.253035][ T6589] vfs_fstatat+0xd0/0xe0 [ 96.265353][ T6589] __do_sys_newfstatat+0x9d/0x120 [ 96.280630][ T6589] do_syscall_64+0x106/0xf80 [ 96.294236][ T6589] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 96.839340][ T6685] block2mtd: error: cannot open device inX±jFBB>U;߸Ilk [ 97.428946][ T6718] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 97.876451][ T6746] WARNING! power/level is deprecated; use power/control instead [ 100.207654][ T6888] syz.1.405: vmalloc error: size 18446744073709551615, exceeds total pages, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 100.301224][ T6888] CPU: 0 UID: 0 PID: 6888 Comm: syz.1.405 Not tainted syzkaller #0 PREEMPT(full) [ 100.301248][ T6888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 100.301265][ T6888] Call Trace: [ 100.301271][ T6888] [ 100.301277][ T6888] dump_stack_lvl+0x100/0x190 [ 100.301304][ T6888] warn_alloc.cold+0x95/0x1c1 [ 100.301329][ T6888] ? __pfx_warn_alloc+0x10/0x10 [ 100.301353][ T6888] ? __lock_acquire+0x4a5/0x2630 [ 100.301382][ T6888] __vmalloc_node_range_noprof+0x1252/0x1530 [ 100.301402][ T6888] ? rcu_is_watching+0x12/0xc0 [ 100.301423][ T6888] ? trace_contention_end+0x140/0x180 [ 100.301443][ T6888] ? dvb_dvr_do_ioctl+0x15d/0x270 [ 100.301460][ T6888] ? dvb_dvr_do_ioctl+0x7e/0x270 [ 100.301473][ T6888] ? tomoyo_path_number_perm+0x28f/0x580 [ 100.301490][ T6888] ? tomoyo_path_number_perm+0x28f/0x580 [ 100.301507][ T6888] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 100.301525][ T6888] ? __pfx___mutex_lock+0x10/0x10 [ 100.301550][ T6888] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 100.301566][ T6888] ? futex_wait+0x125/0x380 [ 100.301590][ T6888] ? dvb_dvr_do_ioctl+0x15d/0x270 [ 100.301603][ T6888] __vmalloc_node_noprof+0xad/0xf0 [ 100.301621][ T6888] ? dvb_dvr_do_ioctl+0x15d/0x270 [ 100.301637][ T6888] dvb_dvr_do_ioctl+0x15d/0x270 [ 100.301655][ T6888] dvb_usercopy+0x167/0x340 [ 100.301668][ T6888] ? __pfx_dvb_dvr_do_ioctl+0x10/0x10 [ 100.301683][ T6888] ? __pfx_dvb_usercopy+0x10/0x10 [ 100.301704][ T6888] ? __fget_files+0x21f/0x3d0 [ 100.301721][ T6888] dvb_dvr_ioctl+0x29/0x40 [ 100.301734][ T6888] ? __pfx_dvb_dvr_ioctl+0x10/0x10 [ 100.301748][ T6888] __x64_sys_ioctl+0x18e/0x210 [ 100.301770][ T6888] do_syscall_64+0x106/0xf80 [ 100.301790][ T6888] ? clear_bhb_loop+0x40/0x90 [ 100.301807][ T6888] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.301822][ T6888] RIP: 0033:0x7ff09ab9c799 [ 100.301839][ T6888] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 100.301853][ T6888] RSP: 002b:00007ff09ba1f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 100.301870][ T6888] RAX: ffffffffffffffda RBX: 00007ff09ae15fa0 RCX: 00007ff09ab9c799 [ 100.301880][ T6888] RDX: ffffffffffffffff RSI: 0000000000006f2d RDI: 0000000000000003 [ 100.301889][ T6888] RBP: 00007ff09ac32c99 R08: 0000000000000000 R09: 0000000000000000 [ 100.301898][ T6888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 100.301907][ T6888] R13: 00007ff09ae16038 R14: 00007ff09ae15fa0 R15: 00007ffe6ca39428 [ 100.301927][ T6888] [ 100.301932][ T6888] Mem-Info: [ 101.150764][ T6915] could not allocate digest TFM handle [ 101.211621][ T6934] bond0: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 101.309062][ T6937] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 101.375755][ T6943] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 101.437864][ T6888] active_anon:5500 inactive_anon:0 isolated_anon:0 [ 101.437864][ T6888] active_file:2112 inactive_file:40164 isolated_file:0 [ 101.437864][ T6888] unevictable:768 dirty:236 writeback:0 [ 101.437864][ T6888] slab_reclaimable:10177 slab_unreclaimable:90830 [ 101.437864][ T6888] mapped:24206 shmem:1358 pagetables:1050 [ 101.437864][ T6888] sec_pagetables:0 bounce:0 [ 101.437864][ T6888] kernel_misc_reclaimable:0 [ 101.437864][ T6888] free:1358265 free_pcp:1738 free_cma:0 [ 101.781953][ T6888] Node 0 active_anon:21948kB inactive_anon:0kB active_file:8448kB inactive_file:160444kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:96824kB dirty:992kB writeback:0kB shmem:3896kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11328kB pagetables:4012kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 101.985144][ T6888] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:212kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:64kB pagetables:136kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 102.156440][ T6888] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 102.329303][ T6888] lowmem_reserve[]: 0 2477 2478 2478 2478 [ 102.365910][ T6888] Node 0 DMA32 free:1480244kB boost:0kB min:34056kB low:42568kB high:51080kB reserved_highatomic:0KB free_highatomic:0KB active_anon:22124kB inactive_anon:0kB active_file:8448kB inactive_file:160444kB unevictable:1536kB writepending:996kB zspages:0kB present:3129332kB managed:2537364kB mlocked:0kB bounce:0kB free_pcp:6552kB local_pcp:6552kB free_cma:0kB [ 102.533587][ T6888] lowmem_reserve[]: 0 0 1 1 1 [ 102.583213][ T6888] Node 0 Normal free:4kB boost:0kB min:12kB low:12kB high:12kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1060kB mlocked:0kB bounce:0kB free_pcp:20kB local_pcp:20kB free_cma:0kB [ 102.763183][ T6888] lowmem_reserve[]: 0 0 0 0 0 [ 102.793835][ T6888] Node 1 Normal free:3937452kB boost:0kB min:55828kB low:69784kB high:83740kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:212kB unevictable:1536kB writepending:4kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:160kB local_pcp:160kB free_cma:0kB [ 102.966154][ T6888] lowmem_reserve[]: 0 0 0 0 0 [ 102.991312][ T6888] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 103.063226][ T6888] Node 0 DMA32: 2161*4kB (UM) 1348*8kB (UME) 825*16kB (UME) 212*32kB (UM) 93*64kB (UME) 40*128kB (UME) 21*256kB (UM) 18*512kB (UM) 16*1024kB (UME) 9*2048kB (ME) 337*4096kB (UM) = 1480244kB [ 103.162384][ T6888] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 103.223897][ T6888] Node 1 Normal: 1*4kB (U) 3*8kB (UM) 5*16kB (UM) 8*32kB (UM) 7*64kB (UM) 7*128kB (UM) 4*256kB (UM) 5*512kB (UM) 2*1024kB (UM) 1*2048kB (U) 959*4096kB (M) = 3937452kB [ 103.303635][ T6888] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 103.349774][ T6888] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 103.401490][ T6888] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 103.447618][ T6888] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 103.491479][ T6888] 43630 total pagecache pages [ 103.525234][ T6888] 0 pages in swap cache [ 103.554868][ T6888] Free swap = 124996kB [ 103.571982][ T6888] Total swap = 124996kB [ 103.580183][ T7049] binder: binder_mmap: 7048 0-1000 bad vm_flags failed -1 [ 103.597647][ T6888] 2097051 pages RAM [ 103.604327][ T6888] 0 pages HighMem/MovableOnly [ 103.632443][ T6888] 430830 pages reserved [ 103.664644][ T6888] 0 pages cma reserved [ 104.733869][ T7116] ACPI: EC: Assuming SCI_EVT clearing on QR_EC writes [ 105.637926][ T9] Process accounting resumed [ 106.304636][ T7198] nvme_fabrics: unknown parameter or missing value '@' in ctrl creation request [ 108.575167][ T7301] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet. [ 111.812017][ T7479] vhci_hcd vhci_hcd.2: invalid port number 0 [ 113.524836][ T5829] Bluetooth: hci0: Unable to find connection for big 0xd2 [ 115.287144][ T7649] kAFS: Invalid Command on /proc/fs/afs/cells file [ 116.179073][ T30] audit: type=1807 audit(1774107717.448:5): UNKNOWN=0"]$|1j0B|dӉO+/xWӦ^gq%ḦrO res=0 [ 116.191874][ T7699] ima: policy update failed [ 116.247017][ T30] audit: type=1802 audit(1774107717.468:6): pid=7700 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.1.677" res=0 errno=0 [ 116.366313][ T30] audit: type=1802 audit(1774107717.508:7): pid=7699 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.677" res=0 errno=0 [ 117.310409][ T7755] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 117.865562][ T7788] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 118.534281][ T7821] program syz.2.719 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 119.056664][ T7854] ecryptfs_miscdev_write: Error while inspecting packet size [ 119.999765][ T7913] ubi0: attaching mtd0 [ 120.040774][ T7913] ubi0 error: ubi_attach_mtd_dev: bad VID header (63) or data offsets (127) [ 120.993188][ T7974] vhci_hcd vhci_hcd.2: SetHubDepth req not supported for USB 2.0 roothub [ 121.783457][ T8023] program syz.2.794 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 122.174992][ T8046] QAT: failed to copy from user cfg_data. [ 122.676676][ T8074] block2mtd: illegal erase size [ 124.881941][ T8191] misc userio: Invalid payload size [ 125.748656][ T8238] block2mtd: illegal erase size [ 126.030630][ T8256] bond0: no command found in slaves file - use +ifname or -ifname [ 127.256884][ T8324] usb usb11: usbfs: interface 0 claimed by hub while 'syz.1.912' sets config #7 [ 127.638119][ T30] audit: type=1800 audit(1774126072.911:8): pid=8346 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.920" name="dbroot" dev="configfs" ino=14186 res=0 errno=0 [ 127.959453][ T8359] syz.3.925 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 128.292909][ T8373] usb usb36: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 128.335625][ T8373] vhci_hcd vhci_hcd.1: default hub control req: 0000 v0000 i0000 l0 [ 130.976573][ T8505] rnbd_client L202: map_device: Unknown parameter or missing value '7' [ 131.882218][ T30] audit: type=1800 audit(1774126077.151:9): pid=8538 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.995" name="version" dev="configfs" ino=14673 res=0 errno=0 [ 132.417007][ T5829] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 132.824606][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.831064][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.878597][ T8649] binder: 8647:8649 ioctl c018620c 0 returned -14 [ 134.723818][ T8700] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1051'. [ 134.782972][ T8700] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1051'. [ 136.341837][ T8793] openvswitch: netlink: ct_state flags aa1414ac unsupported [ 136.669511][ T8805] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 136.855217][ T8814] syz.1.1093 uses obsolete (PF_INET,SOCK_PACKET) [ 136.942807][ T8819] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input13 [ 137.202639][ T8822] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input14 [ 137.518604][ T8873] FAULT_INJECTION: forcing a failure. [ 137.518604][ T8873] name failslab, interval 1, probability 0, space 0, times 1 [ 137.577428][ T8873] CPU: 0 UID: 0 PID: 8873 Comm: syz.1.1103 Not tainted syzkaller #0 PREEMPT(full) [ 137.577452][ T8873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 137.577461][ T8873] Call Trace: [ 137.577466][ T8873] [ 137.577472][ T8873] dump_stack_lvl+0x100/0x190 [ 137.577502][ T8873] should_fail_ex.cold+0x5/0xa [ 137.577520][ T8873] should_failslab+0xc2/0x120 [ 137.577535][ T8873] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 137.577558][ T8873] ? __d_alloc+0x34/0xa80 [ 137.577579][ T8873] __d_alloc+0x34/0xa80 [ 137.577594][ T8873] ? new_inode+0x15a/0x1c0 [ 137.577614][ T8873] d_alloc_pseudo+0x1c/0xc0 [ 137.577633][ T8873] alloc_file_pseudo+0xcf/0x230 [ 137.577652][ T8873] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 137.577671][ T8873] ? hugetlbfs_get_inode+0x36e/0x750 [ 137.577689][ T8873] hugetlb_file_setup+0x2a8/0x5b0 [ 137.577707][ T8873] ksys_mmap_pgoff+0x232/0x650 [ 137.577721][ T8873] ? __UNIQUE_ID_modinfo_711+0x63e12673/0xffffffffffec9f73 [ 137.577741][ T8873] ? __x64_sys_futex+0x358/0x4d0 [ 137.577761][ T8873] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 137.577778][ T8873] ? xfd_validate_state+0x129/0x190 [ 137.577801][ T8873] __x64_sys_mmap+0x125/0x190 [ 137.577821][ T8873] ? __UNIQUE_ID_modinfo_711+0x63e12673/0xffffffffffec9f73 [ 137.577841][ T8873] do_syscall_64+0x106/0xf80 [ 137.577862][ T8873] ? clear_bhb_loop+0x40/0x90 [ 137.577879][ T8873] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 137.577898][ T8873] RIP: 0033:0x7ff09ab9c799 [ 137.577916][ T8873] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 137.577929][ T8873] RSP: 002b:00007ff09ba1f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 137.577947][ T8873] RAX: ffffffffffffffda RBX: 00007ff09ae15fa0 RCX: 00007ff09ab9c799 [ 137.577957][ T8873] RDX: 0000000000000002 RSI: 0000000000000005 RDI: ffffffffff600700 [ 137.577966][ T8873] RBP: 00007ff09ac32c99 R08: 0000000000000401 R09: 0000300000000000 [ 137.577975][ T8873] R10: 0000000000040eb2 R11: 0000000000000246 R12: 0000000000000000 [ 137.577984][ T8873] R13: 00007ff09ae16038 R14: 00007ff09ae15fa0 R15: 00007ffe6ca39428 [ 137.578000][ T8873] ? __UNIQUE_ID_modinfo_711+0x63e12673/0xffffffffffec9f73 [ 137.578022][ T8873] [ 138.422647][ T8911] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1120'. [ 139.942827][ T8900] kexec: Could not allocate control_code_buffer [ 140.305675][ T8983] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 140.558553][ T8990] netlink: 'syz.3.1148': attribute type 1 has an invalid length. [ 140.671250][ T8996] HfR: entered promiscuous mode [ 141.354200][ T5829] Bluetooth: hci0: SCO packet too small [ 142.062349][ T9064] No such timeout policy "" [ 142.087057][ T9064] netlink: Failed to associated timeout policy '' [ 142.268312][ T9073] netlink: 'syz.0.1178': attribute type 1 has an invalid length. [ 142.470334][ T9081] netlink: 'syz.0.1182': attribute type 1 has an invalid length. [ 142.757347][ T9097] netlink: 'syz.1.1188': attribute type 1 has an invalid length. [ 142.955216][ T9106] openvswitch: netlink: Geneve opt len 1 is not a multiple of 4. [ 143.322167][ T9125] process 'syz.1.1199' launched '/dev/fd/0' with NULL argv: empty string added [ 143.399062][ T9129] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1200'. [ 144.049223][ T9163] vivid-003: ================= START STATUS ================= [ 144.094232][ T9163] vivid-003: Radio HW Seek Mode: Bounded [ 144.124110][ T9163] vivid-003: Radio Programmable HW Seek: false [ 144.130298][ T9163] vivid-003: RDS Rx I/O Mode: Block I/O [ 144.187682][ T9163] vivid-003: Generate RBDS Instead of RDS: false [ 144.219986][ T9169] netlink: Unknown nat attribute (0) [ 144.225560][ T9163] vivid-003: RDS Reception: true [ 144.248657][ T9163] vivid-003: RDS Program Type: 0 inactive [ 144.289573][ T9163] vivid-003: RDS PS Name: inactive [ 144.320223][ T9163] vivid-003: RDS Radio Text: inactive [ 144.354338][ T9163] vivid-003: RDS Traffic Announcement: false inactive [ 144.386962][ T9163] vivid-003: RDS Traffic Program: false inactive [ 144.411951][ T9163] vivid-003: RDS Music: false inactive [ 144.460066][ T9163] vivid-003: ================== END STATUS ================== [ 145.468496][ T9234] Zero length message leads to an empty skb [ 145.518785][ T9238] ALSA: mixer_oss: invalid OSS volume '' [ 146.203899][ T9275] FAULT_INJECTION: forcing a failure. [ 146.203899][ T9275] name failslab, interval 1, probability 0, space 0, times 0 [ 146.257260][ T9275] CPU: 0 UID: 0 PID: 9275 Comm: syz.3.1255 Not tainted syzkaller #0 PREEMPT(full) [ 146.257283][ T9275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 146.257293][ T9275] Call Trace: [ 146.257298][ T9275] [ 146.257305][ T9275] dump_stack_lvl+0x100/0x190 [ 146.257332][ T9275] should_fail_ex.cold+0x5/0xa [ 146.257351][ T9275] should_failslab+0xc2/0x120 [ 146.257367][ T9275] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 146.257388][ T9275] ? security_file_alloc+0x34/0x2c0 [ 146.257406][ T9275] ? trace_kmem_cache_alloc+0xf3/0x120 [ 146.257435][ T9275] security_file_alloc+0x34/0x2c0 [ 146.257454][ T9275] init_file+0x95/0x480 [ 146.257472][ T9275] alloc_empty_file+0x73/0x1c0 [ 146.257492][ T9275] alloc_file_pseudo+0x13a/0x230 [ 146.257511][ T9275] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 146.257528][ T9275] ? alloc_fd+0x476/0x790 [ 146.257544][ T9275] ? do_raw_spin_unlock+0x145/0x1e0 [ 146.257568][ T9275] __anon_inode_getfile+0xe8/0x280 [ 146.257587][ T9275] anon_inode_getfile_fmode+0x37/0xa0 [ 146.257606][ T9275] do_signalfd4+0x1ed/0x480 [ 146.257625][ T9275] __x64_sys_signalfd+0x120/0x1a0 [ 146.257642][ T9275] ? __pfx___x64_sys_signalfd+0x10/0x10 [ 146.257665][ T9275] do_syscall_64+0x106/0xf80 [ 146.257686][ T9275] ? clear_bhb_loop+0x40/0x90 [ 146.257704][ T9275] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.257719][ T9275] RIP: 0033:0x7fcc4b79c799 [ 146.257733][ T9275] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 146.257747][ T9275] RSP: 002b:00007fcc4c62e028 EFLAGS: 00000246 ORIG_RAX: 000000000000011a [ 146.257762][ T9275] RAX: ffffffffffffffda RBX: 00007fcc4ba15fa0 RCX: 00007fcc4b79c799 [ 146.257772][ T9275] RDX: 0000000000000008 RSI: 00002000000000c0 RDI: ffffffffffffffff [ 146.257780][ T9275] RBP: 00007fcc4b832c99 R08: 0000000000000000 R09: 0000000000000000 [ 146.257789][ T9275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 146.257797][ T9275] R13: 00007fcc4ba16038 R14: 00007fcc4ba15fa0 R15: 00007fffc1e21a38 [ 146.257816][ T9275] [ 146.555465][ T9283] openvswitch: netlink: IP tunnel dst address not specified [ 146.780888][ T9295] ======================================================= [ 146.780888][ T9295] WARNING: The mand mount option has been deprecated and [ 146.780888][ T9295] and is ignored by this kernel. Remove the mand [ 146.780888][ T9295] option from the mount to silence this warning. [ 146.780888][ T9295] ======================================================= [ 146.936549][ T9301] sd 0:0:1:0: PR command failed: 1026 [ 146.942010][ T9301] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 146.989396][ T9301] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 147.196573][ T9314] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input15 [ 147.860364][ T9354] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input16 [ 147.974601][ T9362] mmap: syz.3.1286 (9362): VmData 45805568 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 148.402853][ T9388] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 148.579825][ T9399] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 148.777909][ T9406] netlink: 'syz.0.1301': attribute type 1 has an invalid length. [ 149.241808][ T9431] block nbd2: not configured, cannot reconfigure [ 149.755638][ T9458] openvswitch: netlink: Flow key attribute not present in set flow. [ 150.568580][ T9504] block nbd2: not configured, cannot reconfigure [ 150.754804][ T9517] netlink: 'syz.3.1343': attribute type 11 has an invalid length. [ 150.776891][ T9521] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input17 [ 150.927513][ T9524] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input18 [ 151.485041][ T9581] block nbd2: not configured, cannot reconfigure [ 151.834432][ T9601] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input19 [ 152.093106][ T9606] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input20 [ 152.289716][ T9646] futex_wake_op: syz.3.1367 tries to shift op by -2048; fix this program [ 152.428658][ T9655] netlink: 'syz.0.1368': attribute type 1 has an invalid length. [ 152.495838][ T9655] nbd: error processing sock list [ 153.667063][ T5829] Bluetooth: hci2: SCO packet for unknown connection handle 0 [ 154.076279][ T9738] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input21 [ 154.233325][ T9740] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input22 [ 155.062699][ T9811] queue_state_write: unsupported operation '' [ 155.105489][ T9811] queue_state_write: use 'run', 'start' or 'kick' [ 155.823647][ T9853] netlink: 'syz.0.1429': attribute type 4 has an invalid length. [ 155.861081][ T9853] netlink: 'syz.0.1429': attribute type 1 has an invalid length. [ 156.005664][ T9862] delete_channel: no stack [ 156.420039][ T9888] openvswitch: netlink: IP tunnel TTL not specified. [ 156.631054][ T9899] netlink: 'syz.1.1446': attribute type 2 has an invalid length. [ 157.553038][ T9967] openvswitch: netlink: Flow key attr not present in new flow. [ 160.904977][T10159] netlink: 'syz.2.1527': attribute type 1 has an invalid length. [ 161.057382][T10179] dyndbg: expected <4096 bytes into control [ 161.825412][T10227] FAULT_INJECTION: forcing a failure. [ 161.825412][T10227] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 161.901031][T10227] CPU: 0 UID: 0 PID: 10227 Comm: syz.2.1545 Not tainted syzkaller #0 PREEMPT(full) [ 161.901057][T10227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 161.901066][T10227] Call Trace: [ 161.901071][T10227] [ 161.901077][T10227] dump_stack_lvl+0x100/0x190 [ 161.901104][T10227] should_fail_ex.cold+0x5/0xa [ 161.901120][T10227] ? prepare_alloc_pages+0x16d/0x5f0 [ 161.901139][T10227] should_fail_alloc_page+0xeb/0x140 [ 161.901156][T10227] prepare_alloc_pages+0x1f0/0x5f0 [ 161.901172][T10227] ? bpf_ksym_find+0x124/0x1c0 [ 161.901203][T10227] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 161.901228][T10227] ? __kernel_text_address+0xd/0x30 [ 161.901250][T10227] ? unwind_get_return_address+0x59/0xa0 [ 161.901267][T10227] ? arch_stack_walk+0xa6/0xf0 [ 161.901288][T10227] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 161.901309][T10227] ? stack_trace_save+0x8e/0xc0 [ 161.901324][T10227] ? __pfx_stack_trace_save+0x10/0x10 [ 161.901342][T10227] ? stack_depot_save_flags+0x27/0x9d0 [ 161.901364][T10227] ? mas_store_prealloc+0x893/0xfb0 [ 161.901386][T10227] ? kasan_save_stack+0x30/0x50 [ 161.901407][T10227] ? kasan_save_track+0x14/0x30 [ 161.901427][T10227] ? __kasan_slab_alloc+0x89/0x90 [ 161.901440][T10227] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 161.901460][T10227] ? __pmd_alloc+0xbf/0x950 [ 161.901475][T10227] ? __handle_mm_fault+0xa99/0x2b60 [ 161.901492][T10227] ? handle_mm_fault+0x36d/0xa20 [ 161.901509][T10227] ? __get_user_pages+0xf9c/0x34d0 [ 161.901524][T10227] ? populate_vma_page_range+0x267/0x3f0 [ 161.901540][T10227] ? __mm_populate+0x107/0x3a0 [ 161.901555][T10227] ? vm_mmap_pgoff+0x37f/0x470 [ 161.901569][T10227] ? ksys_mmap_pgoff+0xe1/0x650 [ 161.901583][T10227] ? __x64_sys_mmap+0x125/0x190 [ 161.901602][T10227] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 161.901627][T10227] ? policy_nodemask+0xed/0x4f0 [ 161.901644][T10227] alloc_pages_mpol+0x1fb/0x550 [ 161.901660][T10227] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 161.901680][T10227] alloc_pages_noprof+0x131/0x390 [ 161.901697][T10227] pte_alloc_one+0x1c/0x3d0 [ 161.901714][T10227] __pte_alloc+0x6d/0x3e0 [ 161.901728][T10227] ? __pfx___pte_alloc+0x10/0x10 [ 161.901743][T10227] ? do_raw_spin_lock+0x128/0x260 [ 161.901763][T10227] ? find_held_lock+0x2b/0x80 [ 161.901778][T10227] do_anonymous_page+0x13cc/0x1fb0 [ 161.901798][T10227] ? do_raw_spin_unlock+0x145/0x1e0 [ 161.901819][T10227] ? _raw_spin_unlock+0x28/0x50 [ 161.901837][T10227] ? __pmd_alloc+0x3fb/0x950 [ 161.901854][T10227] __handle_mm_fault+0x1d42/0x2b60 [ 161.901877][T10227] ? mt_find+0x45e/0x8e0 [ 161.901899][T10227] ? __pfx___handle_mm_fault+0x10/0x10 [ 161.901916][T10227] ? __pfx_mt_find+0x10/0x10 [ 161.901952][T10227] handle_mm_fault+0x36d/0xa20 [ 161.901976][T10227] __get_user_pages+0xf9c/0x34d0 [ 161.901999][T10227] ? __pfx___get_user_pages+0x10/0x10 [ 161.902020][T10227] populate_vma_page_range+0x267/0x3f0 [ 161.902039][T10227] ? __pfx_populate_vma_page_range+0x10/0x10 [ 161.902056][T10227] ? __pfx_find_vma_intersection+0x10/0x10 [ 161.902072][T10227] ? do_mmap+0x93f/0x12f0 [ 161.902089][T10227] __mm_populate+0x107/0x3a0 [ 161.902107][T10227] ? __pfx___mm_populate+0x10/0x10 [ 161.902125][T10227] ? up_write+0x290/0x4f0 [ 161.902147][T10227] vm_mmap_pgoff+0x37f/0x470 [ 161.902168][T10227] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 161.902186][T10227] ? do_futex+0x192/0x350 [ 161.902211][T10227] ? __pfx_do_futex+0x10/0x10 [ 161.902233][T10227] ksys_mmap_pgoff+0xe1/0x650 [ 161.902249][T10227] ? __x64_sys_futex+0x34f/0x4d0 [ 161.902267][T10227] ? __x64_sys_futex+0x358/0x4d0 [ 161.902287][T10227] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 161.902303][T10227] ? xfd_validate_state+0x129/0x190 [ 161.902326][T10227] __x64_sys_mmap+0x125/0x190 [ 161.902349][T10227] do_syscall_64+0x106/0xf80 [ 161.902369][T10227] ? clear_bhb_loop+0x40/0x90 [ 161.902387][T10227] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.902402][T10227] RIP: 0033:0x7f286f39c799 [ 161.902416][T10227] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 161.902430][T10227] RSP: 002b:00007f287024d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 161.902447][T10227] RAX: ffffffffffffffda RBX: 00007f286f615fa0 RCX: 00007f286f39c799 [ 161.902457][T10227] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000000000 [ 161.902466][T10227] RBP: 00007f286f432c99 R08: 0000000000000002 R09: 0000000000008000 [ 161.902474][T10227] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 161.902483][T10227] R13: 00007f286f616038 R14: 00007f286f615fa0 R15: 00007ffc34977848 [ 161.902502][T10227] [ 162.358662][T10231] netlink: 'syz.0.1546': attribute type 11 has an invalid length. [ 162.366563][T10231] netlink: 'syz.0.1546': attribute type 11 has an invalid length. [ 162.374395][T10231] netlink: 'syz.0.1546': attribute type 11 has an invalid length. [ 163.349117][T10285] binder: 10283:10285 ioctl 400c620e 2000000001c0 returned -22 [ 165.806107][T10426] program syz.1.1608 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 166.222814][T10451] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 167.807112][T10547] FAULT_INJECTION: forcing a failure. [ 167.807112][T10547] name failslab, interval 1, probability 0, space 0, times 0 [ 167.819978][T10547] CPU: 0 UID: 0 PID: 10547 Comm: syz.1.1641 Not tainted syzkaller #0 PREEMPT(full) [ 167.820000][T10547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 167.820009][T10547] Call Trace: [ 167.820015][T10547] [ 167.820022][T10547] dump_stack_lvl+0x100/0x190 [ 167.820049][T10547] should_fail_ex.cold+0x5/0xa [ 167.820064][T10547] ? pcpu_block_update+0x2cf/0x690 [ 167.820090][T10547] should_failslab+0xc2/0x120 [ 167.820107][T10547] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 167.820129][T10547] ? radix_tree_node_alloc.constprop.0+0x66/0x340 [ 167.820151][T10547] radix_tree_node_alloc.constprop.0+0x66/0x340 [ 167.820172][T10547] idr_get_free+0x52e/0xa00 [ 167.820197][T10547] idr_alloc_u32+0x1ac/0x320 [ 167.820219][T10547] ? __pfx_idr_alloc_u32+0x10/0x10 [ 167.820241][T10547] ? lock_acquire+0x1cf/0x380 [ 167.820262][T10547] idr_alloc_cyclic+0x10b/0x230 [ 167.820283][T10547] ? __pfx_idr_alloc_cyclic+0x10/0x10 [ 167.820302][T10547] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 167.820327][T10547] map_create+0x14d8/0x2ba0 [ 167.820340][T10547] ? futex_unqueue+0x13d/0x2c0 [ 167.820358][T10547] ? __futex_wait+0x256/0x300 [ 167.820383][T10547] ? __pfx_map_create+0x10/0x10 [ 167.820396][T10547] ? __might_fault+0xc5/0x140 [ 167.820415][T10547] ? __might_fault+0xc5/0x140 [ 167.820441][T10547] __sys_bpf+0x2091/0x4b90 [ 167.820460][T10547] ? __pfx___sys_bpf+0x10/0x10 [ 167.820475][T10547] ? __pfx_futex_wait+0x10/0x10 [ 167.820500][T10547] ? ksys_write+0x190/0x250 [ 167.820519][T10547] ? do_futex+0x192/0x350 [ 167.820547][T10547] ? xfd_validate_state+0x129/0x190 [ 167.820572][T10547] __x64_sys_bpf+0x7b/0xc0 [ 167.820588][T10547] ? lockdep_hardirqs_on+0x78/0x100 [ 167.820609][T10547] do_syscall_64+0x106/0xf80 [ 167.820628][T10547] ? clear_bhb_loop+0x40/0x90 [ 167.820646][T10547] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 167.820661][T10547] RIP: 0033:0x7ff09ab9c799 [ 167.820674][T10547] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 167.820688][T10547] RSP: 002b:00007ff09ba1f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 167.820703][T10547] RAX: ffffffffffffffda RBX: 00007ff09ae15fa0 RCX: 00007ff09ab9c799 [ 167.820712][T10547] RDX: 0000000000000010 RSI: 0000200000000100 RDI: 0000000000000000 [ 167.820721][T10547] RBP: 00007ff09ac32c99 R08: 0000000000000000 R09: 0000000000000000 [ 167.820730][T10547] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 167.820739][T10547] R13: 00007ff09ae16038 R14: 00007ff09ae15fa0 R15: 00007ffe6ca39428 [ 167.820758][T10547] [ 168.300560][T10570] FAULT_INJECTION: forcing a failure. [ 168.300560][T10570] name failslab, interval 1, probability 0, space 0, times 0 [ 168.300590][T10570] CPU: 0 UID: 0 PID: 10570 Comm: syz.2.1649 Not tainted syzkaller #0 PREEMPT(full) [ 168.300608][T10570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 168.300617][T10570] Call Trace: [ 168.300622][T10570] [ 168.300628][T10570] dump_stack_lvl+0x100/0x190 [ 168.300654][T10570] should_fail_ex.cold+0x5/0xa [ 168.300672][T10570] should_failslab+0xc2/0x120 [ 168.300688][T10570] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 168.300710][T10570] ? kcm_create+0x11e/0x6a0 [ 168.300731][T10570] kcm_create+0x11e/0x6a0 [ 168.300749][T10570] __sock_create+0x339/0x860 [ 168.300770][T10570] __sys_socket+0x14d/0x260 [ 168.300787][T10570] ? __pfx___sys_socket+0x10/0x10 [ 168.300808][T10570] __x64_sys_socket+0x72/0xb0 [ 168.300826][T10570] ? lockdep_hardirqs_on+0x78/0x100 [ 168.300847][T10570] do_syscall_64+0x106/0xf80 [ 168.300867][T10570] ? clear_bhb_loop+0x40/0x90 [ 168.300885][T10570] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.300900][T10570] RIP: 0033:0x7f286f39c799 [ 168.300913][T10570] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 168.300927][T10570] RSP: 002b:00007f287024d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 168.300941][T10570] RAX: ffffffffffffffda RBX: 00007f286f615fa0 RCX: 00007f286f39c799 [ 168.300950][T10570] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000029 [ 168.300959][T10570] RBP: 00007f286f432c99 R08: 0000000000000000 R09: 0000000000000000 [ 168.300967][T10570] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 168.300975][T10570] R13: 00007f286f616038 R14: 00007f286f615fa0 R15: 00007ffc34977848 [ 168.300994][T10570] [ 168.568008][T10582] nfs: Unknown parameter 'm?LH>｢^eko}* ' [ 168.727482][T10590] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1657'. [ 170.011961][T10665] sd 0:0:1:0: PR command failed: 1026 [ 170.041759][T10665] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 170.095386][T10665] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 170.368367][T10679] FAULT_INJECTION: forcing a failure. [ 170.368367][T10679] name failslab, interval 1, probability 0, space 0, times 0 [ 170.455479][T10679] CPU: 0 UID: 0 PID: 10679 Comm: syz.3.1682 Not tainted syzkaller #0 PREEMPT(full) [ 170.455502][T10679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 170.455512][T10679] Call Trace: [ 170.455517][T10679] [ 170.455523][T10679] dump_stack_lvl+0x100/0x190 [ 170.455550][T10679] should_fail_ex.cold+0x5/0xa [ 170.455568][T10679] should_failslab+0xc2/0x120 [ 170.455584][T10679] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 170.455605][T10679] ? sk_prot_alloc+0x60/0x2a0 [ 170.455623][T10679] sk_prot_alloc+0x60/0x2a0 [ 170.455639][T10679] sk_alloc+0x36/0xe80 [ 170.455658][T10679] smc_create+0x11a/0x290 [ 170.455677][T10679] __sock_create+0x339/0x860 [ 170.455696][T10679] __sys_socket+0x14d/0x260 [ 170.455713][T10679] ? __pfx___sys_socket+0x10/0x10 [ 170.455735][T10679] __x64_sys_socket+0x72/0xb0 [ 170.455750][T10679] ? lockdep_hardirqs_on+0x78/0x100 [ 170.455772][T10679] do_syscall_64+0x106/0xf80 [ 170.455791][T10679] ? clear_bhb_loop+0x40/0x90 [ 170.455809][T10679] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.455824][T10679] RIP: 0033:0x7fcc4b79c799 [ 170.455837][T10679] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 170.455851][T10679] RSP: 002b:00007fcc4c62e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 170.455866][T10679] RAX: ffffffffffffffda RBX: 00007fcc4ba15fa0 RCX: 00007fcc4b79c799 [ 170.455876][T10679] RDX: 0000000000000001 RSI: 0000000000000001 RDI: 000000000000002b [ 170.455884][T10679] RBP: 00007fcc4b832c99 R08: 0000000000000000 R09: 0000000000000000 [ 170.455893][T10679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 170.455901][T10679] R13: 00007fcc4ba16038 R14: 00007fcc4ba15fa0 R15: 00007fffc1e21a38 [ 170.455920][T10679] [ 171.067278][T10709] netlink: 'syz.0.1693': attribute type 1 has an invalid length. [ 171.475454][T10728] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 171.840663][T10744] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1706'. [ 172.413811][T10768] netlink: 'syz.0.1716': attribute type 9 has an invalid length. [ 172.663072][T10781] netlink: 'syz.3.1721': attribute type 1 has an invalid length. [ 175.033950][T10913] .^: entered promiscuous mode [ 175.488348][T10929] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 176.690266][T11003] openvswitch: netlink: VXLAN extension 64 out of range max 1 [ 179.502060][T11133] delete_channel: no stack [ 179.600647][T11136] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1830'. [ 180.193063][T11167] netlink: 'syz.3.1841': attribute type 2 has an invalid length. [ 180.408244][T11174] sctp: [Deprecated]: syz.3.1844 (pid 11174) Use of struct sctp_assoc_value in delayed_ack socket option. [ 180.408244][T11174] Use struct sctp_sack_info instead [ 181.793197][T11246] openvswitch: netlink: Key type 29 is not supported [ 183.118732][T11307] NFSD: Failed to start, no listeners configured. [ 184.286175][T11380] openvswitch: netlink: Geneve option length err (len 256, max 255). [ 184.859529][T11413] netlink: zone id is out of range [ 184.880205][T11413] netlink: zone id is out of range [ 184.899688][T11413] netlink: zone id is out of range [ 184.918621][T11413] netlink: zone id is out of range [ 184.937084][T11413] netlink: zone id is out of range [ 184.964637][T11413] netlink: zone id is out of range [ 184.985532][T11413] netlink: zone id is out of range [ 185.010320][T11413] netlink: zone id is out of range [ 186.249561][T11480] netlink: 'syz.3.1945': attribute type 2 has an invalid length. [ 187.210016][T11531] netlink: 'syz.3.1965': attribute type 1 has an invalid length. [ 187.885884][T11539] FAULT_INJECTION: forcing a failure. [ 187.885884][T11539] name failslab, interval 1, probability 0, space 0, times 0 [ 187.927175][T11539] CPU: 0 UID: 0 PID: 11539 Comm: syz.3.1968 Not tainted syzkaller #0 PREEMPT(full) [ 187.927199][T11539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 187.927212][T11539] Call Trace: [ 187.927217][T11539] [ 187.927224][T11539] dump_stack_lvl+0x100/0x190 [ 187.927250][T11539] should_fail_ex.cold+0x5/0xa [ 187.927268][T11539] should_failslab+0xc2/0x120 [ 187.927283][T11539] __kmalloc_cache_noprof+0x7a/0x6f0 [ 187.927303][T11539] ? __request_module+0x2b7/0x6c0 [ 187.927321][T11539] ? lockdep_hardirqs_on+0x78/0x100 [ 187.927345][T11539] __request_module+0x2b7/0x6c0 [ 187.927365][T11539] ? __pfx___request_module+0x10/0x10 [ 187.927392][T11539] ? find_held_lock+0x2b/0x80 [ 187.927405][T11539] ? inet6_create+0xba3/0x12b0 [ 187.927429][T11539] inet6_create+0xd69/0x12b0 [ 187.927451][T11539] ? inet6_create+0x7f/0x12b0 [ 187.927472][T11539] __sock_create+0x339/0x860 [ 187.927492][T11539] __sys_socket+0x14d/0x260 [ 187.927508][T11539] ? __pfx___sys_socket+0x10/0x10 [ 187.927530][T11539] __x64_sys_socket+0x72/0xb0 [ 187.927545][T11539] ? lockdep_hardirqs_on+0x78/0x100 [ 187.927565][T11539] do_syscall_64+0x106/0xf80 [ 187.927585][T11539] ? clear_bhb_loop+0x40/0x90 [ 187.927603][T11539] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 187.927618][T11539] RIP: 0033:0x7fcc4b79c799 [ 187.927631][T11539] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 187.927644][T11539] RSP: 002b:00007fcc4c62e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 187.927658][T11539] RAX: ffffffffffffffda RBX: 00007fcc4ba15fa0 RCX: 00007fcc4b79c799 [ 187.927668][T11539] RDX: 0000000000000003 RSI: 0000000000000004 RDI: 000000000000000a [ 187.927676][T11539] RBP: 00007fcc4b832c99 R08: 0000000000000000 R09: 0000000000000000 [ 187.927685][T11539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 187.927693][T11539] R13: 00007fcc4ba16038 R14: 00007fcc4ba15fa0 R15: 00007fffc1e21a38 [ 187.927718][T11539] [ 189.857941][T11643] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 189.976529][T11646] capability: warning: `syz.3.2007' uses 32-bit capabilities (legacy support in use) [ 190.784212][T11680] netlink: 'syz.0.2021': attribute type 3 has an invalid length. [ 191.692755][T11730] netlink: 'syz.3.2040': attribute type 3 has an invalid length. [ 192.075315][T11748] FAULT_INJECTION: forcing a failure. [ 192.075315][T11748] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 192.130130][T11748] CPU: 0 UID: 0 PID: 11748 Comm: syz.3.2046 Not tainted syzkaller #0 PREEMPT(full) [ 192.130153][T11748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 192.130162][T11748] Call Trace: [ 192.130168][T11748] [ 192.130174][T11748] dump_stack_lvl+0x100/0x190 [ 192.130201][T11748] should_fail_ex.cold+0x5/0xa [ 192.130219][T11748] core_sys_select+0x938/0xbb0 [ 192.130246][T11748] ? __pfx_core_sys_select+0x10/0x10 [ 192.130288][T11748] ? ktime_get_ts64+0x2d2/0x3f0 [ 192.130305][T11748] ? read_tsc+0x9/0x20 [ 192.130320][T11748] ? ktime_get_ts64+0x256/0x3f0 [ 192.130346][T11748] kern_select+0x20c/0x270 [ 192.130370][T11748] ? __pfx_kern_select+0x10/0x10 [ 192.130400][T11748] __x64_sys_select+0xbd/0x160 [ 192.130413][T11748] ? do_syscall_64+0x95/0xf80 [ 192.130434][T11748] ? lockdep_hardirqs_on+0x78/0x100 [ 192.130454][T11748] do_syscall_64+0x106/0xf80 [ 192.130473][T11748] ? clear_bhb_loop+0x40/0x90 [ 192.130491][T11748] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 192.130506][T11748] RIP: 0033:0x7fcc4b79c799 [ 192.130519][T11748] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 192.130533][T11748] RSP: 002b:00007fcc4c62e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 192.130547][T11748] RAX: ffffffffffffffda RBX: 00007fcc4ba15fa0 RCX: 00007fcc4b79c799 [ 192.130557][T11748] RDX: 00002000000000c0 RSI: 0000200000000040 RDI: 0000000000000001 [ 192.130566][T11748] RBP: 00007fcc4b832c99 R08: 00002000000001c0 R09: 0000000000000000 [ 192.130574][T11748] R10: 0000200000000140 R11: 0000000000000246 R12: 0000000000000000 [ 192.130583][T11748] R13: 00007fcc4ba16038 R14: 00007fcc4ba15fa0 R15: 00007fffc1e21a38 [ 192.130602][T11748] [ 192.467246][T11753] NFSD: Failed to start, no listeners configured. [ 192.662968][T11772] HfR: entered promiscuous mode [ 192.918629][T11787] net_ratelimit: 50 callbacks suppressed [ 192.918644][T11787] openvswitch: netlink: ERSPAN option length err (len 256, max 255). [ 192.939330][T11789] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 192.964973][T11789] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 194.270493][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.276936][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.611350][T11845] nbd: illegal input index -1073741824 [ 195.464921][T11896] mmap: syz.3.2093 (11896) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 195.557698][T11899] NFSD: Failed to start, no listeners configured. [ 196.344445][ T5837] Bluetooth: hci0: command 0x0406 tx timeout [ 196.350497][ T5837] Bluetooth: hci3: command 0x0406 tx timeout [ 196.359163][ T5833] Bluetooth: hci1: command 0x0406 tx timeout [ 196.365205][ T5833] Bluetooth: hci2: command 0x0406 tx timeout [ 196.411592][T11946] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 197.123918][T11995] netlink: 148 bytes leftover after parsing attributes in process `syz.2.2124'. [ 197.150156][T11996] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 197.218769][T12000] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 197.225363][T12000] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 197.488324][T12016] workqueue: name exceeds WQ_NAME_LEN. Truncating to: !PjE r҄y*"l-y– [ 198.001048][T12042] netlink: Failed to add  helper -22 [ 198.064237][T12048] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2144'. [ 198.670275][T12091] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 198.789053][T12095] netlink: Invalid conntrack timeout [ 198.971937][T12105] device-mapper: ioctl: dm_ctl_ioctl: unknown command 0xfffffd1f [ 199.152065][T12113] : entered promiscuous mode [ 200.382871][T12188] ptrace attach of "./syz-executor exec"[5821] was attempted by ""[12188] [ 200.809802][T12214] netlink: Unknown conntrack attr (type=257, max=9) [ 201.152243][T12228] bond0: option arp_validate: invalid value () [ 204.138399][T12376] openvswitch: netlink: Missing valid actions attribute. [ 204.734512][T12409] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes. [ 204.947311][T12419] netlink: 'syz.3.2274': attribute type 2 has an invalid length. [ 205.802567][T12450] netlink: 206 bytes leftover after parsing attributes in process `syz.1.2286'. [ 207.250857][T12534] nbd: must specify a size in bytes for the device [ 207.697105][T12558] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2326'. [ 208.089954][T12583] openvswitch: netlink: Multiple metadata blocks provided [ 210.843000][T12725] random: crng reseeded on system resumption [ 213.783306][T12887] netlink: 'syz.0.2447': attribute type 1 has an invalid length. [ 214.165783][T12903] : entered promiscuous mode [ 214.211649][T12910] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2455'. [ 214.533709][T12929] netlink: 342 bytes leftover after parsing attributes in process `syz.0.2462'. [ 214.546661][T12930] program syz.3.2463 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 215.202197][T12962] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 216.169682][T13017] IPVS: length: 131 != 8 [ 217.218640][T13067] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2515'. syzkaller syzkaller login: [ 218.731829][T13154] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2545'. [ 219.794594][T13217] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 220.192698][T13240] netlink: 'syz.0.2579': attribute type 1 has an invalid length. [ 220.295310][T13245] &#$@\]\-: entered promiscuous mode [ 220.780188][T13275] openvswitch: netlink: IP tunnel dst address not specified [ 221.206757][T13304] netlink: 'syz.3.2601': attribute type 11 has an invalid length. [ 221.250585][T13304] netlink: 'syz.3.2601': attribute type 11 has an invalid length. [ 221.294110][T13304] netlink: 'syz.3.2601': attribute type 11 has an invalid length. [ 221.323488][T13304] netlink: 'syz.3.2601': attribute type 11 has an invalid length. [ 221.331913][ T5839] Bluetooth: hci1: unexpected event 0x3e length: 726 > 260 [ 221.331934][ T5839] Bluetooth: hci1: unexpected subevent 0x0d length: 725 > 260 [ 221.348702][ T5839] Bluetooth: hci1: Unknown advertising packet type: 0x7f [ 221.348730][ T5839] Bluetooth: hci1: Unknown advertising packet type: 0x72 [ 221.356579][ T5839] Bluetooth: hci1: Unknown advertising packet type: 0x33 [ 221.363594][ T5839] Bluetooth: hci1: adv larger than maximum supported [ 221.370724][ T5839] Bluetooth: hci1: Malformed LE Event: 0x0d [ 222.155010][T13343] netlink: zone id is out of range [ 222.174181][T13343] netlink: zone id is out of range [ 224.298452][T13463] delete_channel: no stack [ 226.879831][T13593] netlink: NAT attribute type 0 has unexpected length (4 != 0) [ 228.579287][ T30] audit: type=1326 audit(1774126173.851:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13679 comm="syz.2.2731" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f286f39c799 code=0x0 [ 228.618166][T13683] netlink: 'syz.3.2732': attribute type 11 has an invalid length. [ 228.646517][T13683] netlink: 'syz.3.2732': attribute type 11 has an invalid length. [ 228.673732][T13683] netlink: 'syz.3.2732': attribute type 11 has an invalid length. [ 228.978343][T13706] netlink: zone id is out of range [ 228.997040][T13706] netlink: zone id is out of range [ 229.015815][T13706] netlink: zone id is out of range [ 229.030904][T13706] netlink: zone id is out of range [ 229.049556][T13706] netlink: zone id is out of range [ 229.070877][T13706] netlink: zone id is out of range [ 229.089445][T13706] netlink: zone id is out of range [ 229.105950][T13706] netlink: zone id is out of range [ 229.125977][T13706] netlink: zone id is out of range [ 229.522147][ T5839] Bluetooth: hci1: unexpected subevent 0x18 length: 123 > 19 [ 229.531277][ T5839] Bluetooth: hci1: Unable to find connection for dst f9:56:cc:cc:70:a9 sid 0x00 [ 230.391383][ T30] audit: type=1326 audit(1774126175.661:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13771 comm="syz.0.2766" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f849299c799 code=0x0 [ 230.445547][ T5839] Bluetooth: hci2: unexpected subevent 0x04 length: 122 > 11 [ 231.086678][ T5839] Bluetooth: hci0: unexpected event 0x3e length: 726 > 260 [ 231.086702][ T5839] Bluetooth: hci0: unexpected subevent 0x0d length: 725 > 260 [ 231.102538][ T5839] Bluetooth: hci0: Unknown advertising packet type: 0x7f [ 231.102557][ T5839] Bluetooth: hci0: adv larger than maximum supported [ 231.110642][ T5839] Bluetooth: hci0: adv larger than maximum supported [ 231.117586][ T5839] Bluetooth: hci0: adv larger than maximum supported [ 231.124529][ T5839] Bluetooth: hci0: Malformed LE Event: 0x0d [ 232.757966][T13906] netlink: 'syz.1.2805': attribute type 1 has an invalid length. [ 232.879941][T13911] net_ratelimit: 21 callbacks suppressed [ 232.879955][T13911] netlink: NAT attribute has 18 unknown bytes [ 234.732304][T14024] tc_dump_action: action bad kind [ 235.671687][T14077] openvswitch: netlink: IP tunnel dst address not specified [ 236.318162][T14118] openvswitch: netlink: IPv4 tunnel dst address is zero [ 236.350076][T14121] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 236.469687][T14121] CIFS mount error: No usable UNC path provided in device string! [ 236.469687][T14121] [ 236.519964][T14121] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 236.746422][T14137] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 236.931159][T14146] FAULT_INJECTION: forcing a failure. [ 236.931159][T14146] name failslab, interval 1, probability 0, space 0, times 0 [ 236.995955][T14146] CPU: 0 UID: 0 PID: 14146 Comm: syz.2.2888 Tainted: G L syzkaller #0 PREEMPT(full) [ 236.995982][T14146] Tainted: [L]=SOFTLOCKUP [ 236.995988][T14146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 236.995997][T14146] Call Trace: [ 236.996002][T14146] [ 236.996008][T14146] dump_stack_lvl+0x100/0x190 [ 236.996035][T14146] should_fail_ex.cold+0x5/0xa [ 236.996052][T14146] should_failslab+0xc2/0x120 [ 236.996068][T14146] __kmalloc_node_noprof+0xe6/0x850 [ 236.996089][T14146] ? get_callchain_buffers+0x1e5/0x380 [ 236.996113][T14146] get_callchain_buffers+0x1e5/0x380 [ 236.996131][T14146] ? security_capable+0x80/0x260 [ 236.996155][T14146] stack_map_alloc+0x316/0x610 [ 236.996172][T14146] ? __pfx_stack_map_mem_usage+0x10/0x10 [ 236.996188][T14146] map_create+0x84e/0x2ba0 [ 236.996202][T14146] ? futex_unqueue+0x13d/0x2c0 [ 236.996220][T14146] ? __futex_wait+0x256/0x300 [ 236.996245][T14146] ? __pfx_map_create+0x10/0x10 [ 236.996258][T14146] ? __might_fault+0xc5/0x140 [ 236.996277][T14146] ? __might_fault+0xc5/0x140 [ 236.996303][T14146] __sys_bpf+0x2091/0x4b90 [ 236.996322][T14146] ? __pfx___sys_bpf+0x10/0x10 [ 236.996338][T14146] ? __pfx_futex_wait+0x10/0x10 [ 236.996363][T14146] ? ksys_write+0x190/0x250 [ 236.996388][T14146] ? do_futex+0x192/0x350 [ 236.996417][T14146] ? xfd_validate_state+0x129/0x190 [ 236.996444][T14146] __x64_sys_bpf+0x7b/0xc0 [ 236.996460][T14146] ? lockdep_hardirqs_on+0x78/0x100 [ 236.996481][T14146] do_syscall_64+0x106/0xf80 [ 236.996500][T14146] ? clear_bhb_loop+0x40/0x90 [ 236.996518][T14146] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 236.996533][T14146] RIP: 0033:0x7f286f39c799 [ 236.996545][T14146] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 236.996559][T14146] RSP: 002b:00007f287024d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 236.996574][T14146] RAX: ffffffffffffffda RBX: 00007f286f615fa0 RCX: 00007f286f39c799 [ 236.996583][T14146] RDX: 00000000000006f4 RSI: 0000200000000580 RDI: 0000000000000000 [ 236.996592][T14146] RBP: 00007f286f432c99 R08: 0000000000000000 R09: 0000000000000000 [ 236.996600][T14146] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 236.996608][T14146] R13: 00007f286f616038 R14: 00007f286f615fa0 R15: 00007ffc34977848 [ 236.996628][T14146] [ 237.367454][T14154] sctp: [Deprecated]: syz.1.2891 (pid 14154) Use of int in max_burst socket option deprecated. [ 237.367454][T14154] Use struct sctp_assoc_value instead [ 239.563791][T14295] nbd: must specify a device to reconfigure [ 240.207758][T14332] netlink: Setting conntrack mark requires 'commit' flag. [ 241.001475][T14370] debugfs: '!PjE r҄y*"l-y–L̓]' already exists in 'ieee80211' [ 241.023981][T14374] perf: Dynamic interrupt throttling disabled, can hang your system! [ 241.851729][T14424] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 242.610856][T14463] nbd: couldn't find a device at index 35644 [ 246.456019][ T30] audit: type=1107 audit(1774191728.731:12): pid=14705 uid=0 auid=4294967295 ses=4294967295 subj=unconfined msg='' [ 246.508308][ T30] audit: type=1107 audit(1774191728.741:13): pid=14705 uid=0 auid=4294967295 ses=4294967295 subj=unconfined msg='' [ 247.549383][T14750] openvswitch: netlink: VXLAN extension 0 has unexpected len 4 expected 0 [ 248.553913][T14805] dlm: non-version read from control device 255 [ 249.512681][T14850] EXT4-fs error (device sda1): trigger_test_error:130: comm syz.1.3131: 7 [ 249.870127][T14861] cifs: Unknown parameter 'T.żc[$⁍)UÑnE-ʙl- -_5Z omfwYh*/xDlݩgkǐA79Xa/f_ARxM vp$^;q3n-6+ek [ 262.339794][T15435] dump_stack_lvl+0x100/0x190 [ 262.339821][T15435] should_fail_ex.cold+0x5/0xa [ 262.339838][T15435] ? udpv6_init_sock+0x24e/0x450 [ 262.339856][T15435] should_failslab+0xc2/0x120 [ 262.339872][T15435] __kmalloc_noprof+0xe0/0x850 [ 262.339893][T15435] ? lockdep_init_map_type+0x5c/0x250 [ 262.339916][T15435] udpv6_init_sock+0x24e/0x450 [ 262.339932][T15435] ? __pfx_udpv6_init_sock+0x10/0x10 [ 262.339950][T15435] inet6_create+0xb21/0x12b0 [ 262.339972][T15435] ? inet6_create+0x7f/0x12b0 [ 262.339994][T15435] __sock_create+0x339/0x860 [ 262.340014][T15435] __sys_socket+0x14d/0x260 [ 262.340030][T15435] ? __pfx___sys_socket+0x10/0x10 [ 262.340051][T15435] __x64_sys_socket+0x72/0xb0 [ 262.340067][T15435] ? lockdep_hardirqs_on+0x78/0x100 [ 262.340088][T15435] do_syscall_64+0x106/0xf80 [ 262.340107][T15435] ? clear_bhb_loop+0x40/0x90 [ 262.340125][T15435] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 262.340140][T15435] RIP: 0033:0x7fcc4b79c799 [ 262.340153][T15435] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 262.340166][T15435] RSP: 002b:00007fcc4c62e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 262.340184][T15435] RAX: ffffffffffffffda RBX: 00007fcc4ba15fa0 RCX: 00007fcc4b79c799 [ 262.340194][T15435] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000000000000000a [ 262.340203][T15435] RBP: 00007fcc4b832c99 R08: 0000000000000000 R09: 0000000000000000 [ 262.340211][T15435] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 262.340219][T15435] R13: 00007fcc4ba16038 R14: 00007fcc4ba15fa0 R15: 00007fffc1e21a38 [ 262.340238][T15435] [ 263.149697][T15456] ksmbd: Unknown IPC event: 14, ignore. [ 264.365320][T15533] netlink: 338 bytes leftover after parsing attributes in process `syz.2.3366'. [ 264.405436][T15533] netlink: 338 bytes leftover after parsing attributes in process `syz.2.3366'. [ 266.507512][T15617] nfs: Unknown parameter 'nl802154' [ 266.522304][T15619] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3397'. [ 266.791723][T15630] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 266.798181][T15630] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 267.717234][T15668] vhci_hcd vhci_hcd.1: invalid port number 19 [ 267.750572][T15668] vhci_hcd vhci_hcd.1: default hub control req: c902 v76bf i0013 l46 [ 267.818590][ T30] audit: type=1800 audit(1774191750.091:14): pid=15672 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.3417" name="SYSV00000000" dev="tmpfs" ino=0 res=0 errno=0 [ 267.985975][T15679] netlink: ct family unspecified [ 268.104321][T15674] syz.1.3418 (15674) used greatest stack depth: 18680 bytes left [ 269.354635][T15732] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3436'. [ 269.567737][T15744] netlink: zone id is out of range [ 270.008983][T15768] netlink: 16 bytes leftover after parsing attributes in process `syz.3.3448'. [ 270.550029][T15792] openvswitch: netlink: Message has 4 unknown bytes. [ 270.773694][T15804] MTRR 1 not used [ 271.929077][T15856] NFSD: Failed to start, no listeners configured. [ 272.599511][T15896] netlink: 'syz.3.3495': attribute type 1 has an invalid length. [ 273.139914][T15928] tc_dump_action: action bad kind [ 274.005669][T15970] netlink: 'syz.0.3521': attribute type 1 has an invalid length. [ 274.426762][T15985] openvswitch: netlink: Flow actions attr not present in new flow. [ 275.615270][T16054] netlink: 'syz.1.3554': attribute type 11 has an invalid length. [ 275.711911][ T5839] Bluetooth: hci1: ACL packet too small [ 276.170877][ T5839] Bluetooth: hci3: unexpected event 0x3e length: 508 > 260 [ 276.170901][ T5839] Bluetooth: hci3: unexpected subevent 0x02 length: 507 > 260 [ 276.187696][ T5839] Bluetooth: hci3: Dropping invalid advertising data [ 276.194811][ T5839] Bluetooth: hci3: unknown advertising packet type: 0xe9 [ 276.194833][ T5839] Bluetooth: hci3: Dropping invalid advertising data [ 276.210679][ T5839] Bluetooth: hci3: Malformed LE Event: 0x02 [ 278.509733][T16213] netlink: 'syz.0.3601': attribute type 11 has an invalid length. [ 278.582833][T16213] netlink: 'syz.0.3601': attribute type 11 has an invalid length. [ 279.132458][T16240] netlink: 'syz.0.3613': attribute type 1 has an invalid length. [ 279.184601][T16240] netlink: 'syz.0.3613': attribute type 1 has an invalid length. [ 279.290006][T16240] netlink: 124 bytes leftover after parsing attributes in process `syz.0.3613'. [ 279.351065][T16240] netlink: 100 bytes leftover after parsing attributes in process `syz.0.3613'. [ 279.464610][T16254] FAULT_INJECTION: forcing a failure. [ 279.464610][T16254] name failslab, interval 1, probability 0, space 0, times 0 [ 279.524193][T16254] CPU: 0 UID: 0 PID: 16254 Comm: syz.2.3618 Tainted: G L syzkaller #0 PREEMPT(full) [ 279.524220][T16254] Tainted: [L]=SOFTLOCKUP [ 279.524225][T16254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 279.524235][T16254] Call Trace: [ 279.524240][T16254] [ 279.524247][T16254] dump_stack_lvl+0x100/0x190 [ 279.524275][T16254] should_fail_ex.cold+0x5/0xa [ 279.524293][T16254] should_failslab+0xc2/0x120 [ 279.524308][T16254] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 279.524329][T16254] ? prepare_creds+0x2c/0x950 [ 279.524355][T16254] prepare_creds+0x2c/0x950 [ 279.524378][T16254] join_session_keyring+0x17/0x350 [ 279.524395][T16254] lookup_user_key+0xbf9/0x1300 [ 279.524413][T16254] ? __pfx_lookup_user_key+0x10/0x10 [ 279.524429][T16254] ? __pfx_do_futex+0x10/0x10 [ 279.524451][T16254] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 279.524471][T16254] ? xfd_validate_state+0x129/0x190 [ 279.524494][T16254] keyctl_keyring_link+0x57/0xe0 [ 279.524516][T16254] __do_sys_keyctl+0x1bf/0x5a0 [ 279.524531][T16254] do_syscall_64+0x106/0xf80 [ 279.524552][T16254] ? clear_bhb_loop+0x40/0x90 [ 279.524569][T16254] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 279.524584][T16254] RIP: 0033:0x7f286f39c799 [ 279.524598][T16254] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 279.524612][T16254] RSP: 002b:00007f287024d028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 279.524633][T16254] RAX: ffffffffffffffda RBX: 00007f286f615fa0 RCX: 00007f286f39c799 [ 279.524643][T16254] RDX: ffffffffffffffff RSI: fffffffffffffffd RDI: 0000000000000008 [ 279.524652][T16254] RBP: 00007f286f432c99 R08: 0000000000000002 R09: 0000000000000000 [ 279.524661][T16254] R10: 0000000000005092 R11: 0000000000000246 R12: 0000000000000000 [ 279.524670][T16254] R13: 00007f286f616038 R14: 00007f286f615fa0 R15: 00007ffc34977848 [ 279.524690][T16254] [ 280.800668][T16309] netlink: 'syz.0.3640': attribute type 8 has an invalid length. [ 281.180870][T16336] netlink: Unknown NAT attribute (type=262, max=9) [ 281.695036][T16366] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3662'. [ 283.276858][T16445] Ignoring unsupported numa_zonelist_order value: [ 285.576562][T16564] tc_dump_action: action bad kind [ 285.619251][T16569] netlink: 'syz.3.3737': attribute type 2 has an invalid length. [ 287.771353][T16687] netlink: NAT attribute has 4 unknown bytes [ 287.917597][T16693] synth uevent: /bus/usb/drivers/cdc_mbim: unknown uevent action string [ 288.114962][T16707] FAULT_INJECTION: forcing a failure. [ 288.114962][T16707] name failslab, interval 1, probability 0, space 0, times 0 [ 288.177351][T16707] CPU: 0 UID: 0 PID: 16707 Comm: syz.3.3786 Tainted: G L syzkaller #0 PREEMPT(full) [ 288.177379][T16707] Tainted: [L]=SOFTLOCKUP [ 288.177384][T16707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 288.177393][T16707] Call Trace: [ 288.177398][T16707] [ 288.177404][T16707] dump_stack_lvl+0x100/0x190 [ 288.177431][T16707] should_fail_ex.cold+0x5/0xa [ 288.177450][T16707] should_failslab+0xc2/0x120 [ 288.177467][T16707] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 288.177488][T16707] ? security_file_alloc+0x34/0x2c0 [ 288.177511][T16707] ? trace_kmem_cache_alloc+0xf3/0x120 [ 288.177530][T16707] security_file_alloc+0x34/0x2c0 [ 288.177549][T16707] init_file+0x95/0x480 [ 288.177567][T16707] alloc_empty_file+0x73/0x1c0 [ 288.177585][T16707] alloc_file_pseudo+0x13a/0x230 [ 288.177604][T16707] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 288.177622][T16707] ? security_inode_init_security_anon+0x7b/0x230 [ 288.177642][T16707] __do_sys_memfd_secret+0x11d/0x3d0 [ 288.177659][T16707] do_syscall_64+0x106/0xf80 [ 288.177679][T16707] ? clear_bhb_loop+0x40/0x90 [ 288.177696][T16707] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.177712][T16707] RIP: 0033:0x7fcc4b79c799 [ 288.177724][T16707] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 288.177738][T16707] RSP: 002b:00007fcc4c62e028 EFLAGS: 00000246 ORIG_RAX: 00000000000001bf [ 288.177753][T16707] RAX: ffffffffffffffda RBX: 00007fcc4ba15fa0 RCX: 00007fcc4b79c799 [ 288.177763][T16707] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 288.177771][T16707] RBP: 00007fcc4b832c99 R08: 0000000000000000 R09: 0000000000000000 [ 288.177779][T16707] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 288.177787][T16707] R13: 00007fcc4ba16038 R14: 00007fcc4ba15fa0 R15: 00007fffc1e21a38 [ 288.177806][T16707] [ 288.651982][T16724] nbd: couldn't find device at index 33904 [ 291.876665][T16898] netlink: 'syz.0.3850': attribute type 1 has an invalid length. [ 292.563895][T16929] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 292.779871][T16940] netlink: ct_mark mask cannot be 0 [ 293.899112][T17000] openvswitch: netlink: IP tunnel dst address not specified [ 296.737437][T17144] NFSD: Failed to start, no listeners configured. [ 296.793904][T17152] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3942'. [ 297.683591][T17193] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 297.799457][T17200] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3959'. [ 297.845396][T17199] openvswitch: netlink: Tunnel attr 242 out of range max 16 [ 298.827655][ T30] audit: type=1326 audit(1774191781.101:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17243 comm="syz.1.3976" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7ff09ab9c799 code=0x0 [ 299.909243][T17287] netlink: 30 bytes leftover after parsing attributes in process `syz.1.3992'. [ 300.026318][T17294] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3994'. [ 300.862101][T17333] FAULT_INJECTION: forcing a failure. [ 300.862101][T17333] name failslab, interval 1, probability 0, space 0, times 0 [ 300.973995][T17333] CPU: 0 UID: 0 PID: 17333 Comm: syz.2.4009 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 300.974034][T17333] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 300.974043][T17333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 300.974052][T17333] Call Trace: [ 300.974058][T17333] [ 300.974064][T17333] dump_stack_lvl+0x100/0x190 [ 300.974092][T17333] should_fail_ex.cold+0x5/0xa [ 300.974110][T17333] should_failslab+0xc2/0x120 [ 300.974126][T17333] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 300.974147][T17333] ? prepare_creds+0x2c/0x950 [ 300.974168][T17333] ? __x64_sys_futex+0x34f/0x4d0 [ 300.974186][T17333] ? __x64_sys_futex+0x358/0x4d0 [ 300.974206][T17333] prepare_creds+0x2c/0x950 [ 300.974228][T17333] __sys_setreuid+0x109/0xb00 [ 300.974246][T17333] do_syscall_64+0x106/0xf80 [ 300.974266][T17333] ? clear_bhb_loop+0x40/0x90 [ 300.974284][T17333] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 300.974299][T17333] RIP: 0033:0x7f286f39c799 [ 300.974312][T17333] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 300.974326][T17333] RSP: 002b:00007f287024d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000071 [ 300.974341][T17333] RAX: ffffffffffffffda RBX: 00007f286f615fa0 RCX: 00007f286f39c799 [ 300.974351][T17333] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 300.974359][T17333] RBP: 00007f286f432c99 R08: 0000000000000000 R09: 0000000000000000 [ 300.974367][T17333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 300.974375][T17333] R13: 00007f286f616038 R14: 00007f286f615fa0 R15: 00007ffc34977848 [ 300.974394][T17333] [ 302.159394][T17363] FAULT_INJECTION: forcing a failure. [ 302.159394][T17363] name failslab, interval 1, probability 0, space 0, times 0 [ 302.228672][T17363] CPU: 0 UID: 0 PID: 17363 Comm: syz.3.4021 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 302.228708][T17363] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 302.228716][T17363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 302.228725][T17363] Call Trace: [ 302.228731][T17363] [ 302.228737][T17363] dump_stack_lvl+0x100/0x190 [ 302.228764][T17363] should_fail_ex.cold+0x5/0xa [ 302.228783][T17363] should_failslab+0xc2/0x120 [ 302.228799][T17363] __kmalloc_cache_noprof+0x7a/0x6f0 [ 302.228820][T17363] ? allocate_file_region_entries+0x1a0/0x620 [ 302.228847][T17363] allocate_file_region_entries+0x1a0/0x620 [ 302.228874][T17363] ? __pfx_allocate_file_region_entries+0x10/0x10 [ 302.228902][T17363] region_chg+0x85/0x140 [ 302.228923][T17363] __vma_reservation_common+0x376/0x720 [ 302.228946][T17363] ? __pfx___vma_reservation_common+0x10/0x10 [ 302.228968][T17363] ? __pfx___might_resched+0x10/0x10 [ 302.228993][T17363] hugetlb_no_page+0xb2b/0x1970 [ 302.229018][T17363] hugetlb_fault+0x5df/0x1450 [ 302.229038][T17363] ? __pfx_hugetlb_fault+0x10/0x10 [ 302.229063][T17363] ? find_vma+0xbf/0x140 [ 302.229077][T17363] ? __pfx_find_vma+0x10/0x10 [ 302.229093][T17363] handle_mm_fault+0x5f1/0xa20 [ 302.229116][T17363] do_user_addr_fault+0x74c/0x12f0 [ 302.229144][T17363] exc_page_fault+0x6f/0xd0 [ 302.229166][T17363] asm_exc_page_fault+0x26/0x30 [ 302.229181][T17363] RIP: 0010:__put_user_4+0xd/0x20 [ 302.229203][T17363] Code: 66 89 01 31 c9 0f 01 ca e9 c0 d0 03 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca e9 97 d0 03 00 0f 1f 80 00 00 00 00 90 90 90 [ 302.229217][T17363] RSP: 0018:ffffc90004affe58 EFLAGS: 00050202 [ 302.229229][T17363] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000007 [ 302.229238][T17363] RDX: 0000000000000000 RSI: ffffffff82560531 RDI: ffff88805ccd05dc [ 302.229256][T17363] RBP: 0000000000000002 R08: 0000000000000001 R09: 00000000000001c5 [ 302.229265][T17363] R10: 0000000000000200 R11: 0000000000000000 R12: 1ffff9200095ffce [ 302.229274][T17363] R13: 0000000000000007 R14: 0000000000000000 R15: dffffc0000000000 [ 302.229289][T17363] ? __might_fault+0x111/0x140 [ 302.229313][T17363] __do_sys_prctl+0xd67/0x2330 [ 302.229336][T17363] ? __pfx___do_sys_prctl+0x10/0x10 [ 302.229362][T17363] do_syscall_64+0x106/0xf80 [ 302.229382][T17363] ? clear_bhb_loop+0x40/0x90 [ 302.229399][T17363] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 302.229414][T17363] RIP: 0033:0x7fcc4b79c799 [ 302.229427][T17363] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 302.229440][T17363] RSP: 002b:00007fcc4c62e028 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 302.229453][T17363] RAX: ffffffffffffffda RBX: 00007fcc4ba15fa0 RCX: 00007fcc4b79c799 [ 302.229462][T17363] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000002 [ 302.229470][T17363] RBP: 00007fcc4b832c99 R08: 0000000000000001 R09: 0000000000000000 [ 302.229478][T17363] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000000 [ 302.229487][T17363] R13: 00007fcc4ba16038 R14: 00007fcc4ba15fa0 R15: 00007fffc1e21a38 [ 302.229506][T17363] [ 303.668596][T17396] NFSD: Failed to start, no listeners configured. [ 306.562126][T17547] Invalid ELF header len 5 [ 306.716984][T17559] ovs_: entered promiscuous mode [ 307.733213][T17610] sctp: [Deprecated]: syz.0.4102 (pid 17610) Use of int in maxseg socket option. [ 307.733213][T17610] Use struct sctp_assoc_value instead [ 308.109025][T17627] openvswitch: netlink: IPv4 tunnel dst address is zero [ 310.453600][T17737] binder: 17735:17737 ioctl c0306201 2000000000c0 returned -14 [ 310.837419][T17755] tunl0: entered allmulticast mode [ 312.131600][T17826] FAULT_INJECTION: forcing a failure. [ 312.131600][T17826] name failslab, interval 1, probability 0, space 0, times 0 [ 312.258044][T17826] CPU: 0 UID: 0 PID: 17826 Comm: syz.2.4171 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 312.258079][T17826] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 312.258087][T17826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 312.258096][T17826] Call Trace: [ 312.258102][T17826] [ 312.258108][T17826] dump_stack_lvl+0x100/0x190 [ 312.258134][T17826] should_fail_ex.cold+0x5/0xa [ 312.258152][T17826] should_failslab+0xc2/0x120 [ 312.258168][T17826] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 312.258190][T17826] ? __d_alloc+0x34/0xa80 [ 312.258210][T17826] __d_alloc+0x34/0xa80 [ 312.258228][T17826] d_alloc_pseudo+0x1c/0xc0 [ 312.258248][T17826] alloc_file_pseudo+0xcf/0x230 [ 312.258267][T17826] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 312.258290][T17826] __shmem_file_setup+0x221/0x490 [ 312.258311][T17826] ? __pfx___shmem_file_setup+0x10/0x10 [ 312.258333][T17826] ? vm_area_alloc+0x1f/0x160 [ 312.258354][T17826] shmem_zero_setup+0x96/0x1b0 [ 312.258377][T17826] __mmap_region+0x2198/0x29e0 [ 312.258400][T17826] ? __pfx___mmap_region+0x10/0x10 [ 312.258422][T17826] ? __lock_acquire+0x4a5/0x2630 [ 312.258443][T17826] ? set_next_entity+0x11e/0x9c0 [ 312.258466][T17826] ? __lock_acquire+0x4a5/0x2630 [ 312.258483][T17826] ? find_held_lock+0x2b/0x80 [ 312.258504][T17826] ? find_held_lock+0x2b/0x80 [ 312.258516][T17826] ? finish_task_switch.isra.0+0x200/0xb80 [ 312.258532][T17826] ? finish_task_switch.isra.0+0x200/0xb80 [ 312.258554][T17826] ? trace_sched_exit_tp+0x13a/0x180 [ 312.258571][T17826] ? __schedule+0x1000/0x6120 [ 312.258614][T17826] ? rcu_is_watching+0x12/0xc0 [ 312.258635][T17826] ? cap_capable+0x107/0x460 [ 312.258660][T17826] mmap_region+0x180/0x3e0 [ 312.258685][T17826] do_mmap+0xc63/0x12f0 [ 312.258704][T17826] ? __pfx_do_mmap+0x10/0x10 [ 312.258740][T17826] ? __pfx_down_write_killable+0x10/0x10 [ 312.258765][T17826] vm_mmap_pgoff+0x29e/0x470 [ 312.258785][T17826] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 312.258803][T17826] ? do_futex+0x192/0x350 [ 312.258823][T17826] ? __pfx_do_futex+0x10/0x10 [ 312.258846][T17826] ksys_mmap_pgoff+0xe1/0x650 [ 312.258862][T17826] ? __x64_sys_futex+0x34f/0x4d0 [ 312.258879][T17826] ? __x64_sys_futex+0x358/0x4d0 [ 312.258897][T17826] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 312.258913][T17826] ? xfd_validate_state+0x129/0x190 [ 312.258937][T17826] __x64_sys_mmap+0x125/0x190 [ 312.258959][T17826] do_syscall_64+0x106/0xf80 [ 312.258980][T17826] ? clear_bhb_loop+0x40/0x90 [ 312.258997][T17826] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 312.259012][T17826] RIP: 0033:0x7f286f39c799 [ 312.259026][T17826] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 312.259042][T17826] RSP: 002b:00007f287024d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 312.259057][T17826] RAX: ffffffffffffffda RBX: 00007f286f615fa0 RCX: 00007f286f39c799 [ 312.259067][T17826] RDX: 0000000000000003 RSI: 0000000002020009 RDI: 0000000000000000 [ 312.259076][T17826] RBP: 00007f286f432c99 R08: fffffffffffffffa R09: 0000000000008000 [ 312.259086][T17826] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 312.259094][T17826] R13: 00007f286f616038 R14: 00007f286f615fa0 R15: 00007ffc34977848 [ 312.259114][T17826] [ 312.944895][T17863] FAULT_INJECTION: forcing a failure. [ 312.944895][T17863] name failslab, interval 1, probability 0, space 0, times 0 [ 312.957831][T17863] CPU: 0 UID: 0 PID: 17863 Comm: syz.2.4180 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 312.957864][T17863] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 312.957873][T17863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 312.957882][T17863] Call Trace: [ 312.957887][T17863] [ 312.957892][T17863] dump_stack_lvl+0x100/0x190 [ 312.957923][T17863] should_fail_ex.cold+0x5/0xa [ 312.957945][T17863] should_failslab+0xc2/0x120 [ 312.957960][T17863] __kvmalloc_node_noprof+0xfa/0xa00 [ 312.957983][T17863] ? __do_sys_setgroups+0x126/0x4f0 [ 312.958008][T17863] __do_sys_setgroups+0x126/0x4f0 [ 312.958031][T17863] do_syscall_64+0x106/0xf80 [ 312.958051][T17863] ? clear_bhb_loop+0x40/0x90 [ 312.958069][T17863] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 312.958083][T17863] RIP: 0033:0x7f286f39c799 [ 312.958096][T17863] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 312.958110][T17863] RSP: 002b:00007f287024d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000074 [ 312.958125][T17863] RAX: ffffffffffffffda RBX: 00007f286f615fa0 RCX: 00007f286f39c799 [ 312.958135][T17863] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000010 [ 312.958144][T17863] RBP: 00007f286f432c99 R08: 0000000000000000 R09: 0000000000000000 [ 312.958153][T17863] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 312.958162][T17863] R13: 00007f286f616038 R14: 00007f286f615fa0 R15: 00007ffc34977848 [ 312.958180][T17863] [ 314.877639][T17945] netlink: 350 bytes leftover after parsing attributes in process `syz.1.4210'. [ 316.656579][T18028] zswap: compressor not available [ 317.139091][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.145612][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.344436][T18074] sctp: [Deprecated]: syz.2.4255 (pid 18074) Use of struct sctp_assoc_value in delayed_ack socket option. [ 317.344436][T18074] Use struct sctp_sack_info instead [ 318.564489][T18121] openvswitch: netlink: IP tunnel TTL not specified. [ 321.915477][T18257] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4324'. [ 323.055724][ T30] audit: type=1804 audit(4294967300.168:16): pid=18298 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.4339" name="/newroot/1076/file0" dev="tmpfs" ino=5441 res=1 errno=0 [ 325.481910][ T5839] Bluetooth: hci3: unexpected event 0x3e length: 508 > 260 [ 325.481937][ T5839] Bluetooth: hci3: unexpected subevent 0x02 length: 507 > 260 [ 325.496667][ T5839] Bluetooth: hci3: Dropping invalid advertising data [ 325.503440][ T5839] Bluetooth: hci3: unknown advertising packet type: 0xe9 [ 325.503460][ T5839] Bluetooth: hci3: Dropping invalid advertising data [ 325.518053][ T5839] Bluetooth: hci3: Malformed LE Event: 0x02 [ 325.625334][T18386] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4372'. [ 328.184407][T18476] sctp: [Deprecated]: syz.1.4400 (pid 18476) Use of struct sctp_assoc_value in delayed_ack socket option. [ 328.184407][T18476] Use struct sctp_sack_info instead [ 328.348616][T18482] netlink: 334 bytes leftover after parsing attributes in process `syz.1.4403'. [ 328.520155][T18491] FAULT_INJECTION: forcing a failure. [ 328.520155][T18491] name failslab, interval 1, probability 0, space 0, times 0 [ 328.612736][T18491] CPU: 0 UID: 0 PID: 18491 Comm: syz.3.4405 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 328.612772][T18491] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 328.612780][T18491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 328.612789][T18491] Call Trace: [ 328.612795][T18491] [ 328.612801][T18491] dump_stack_lvl+0x100/0x190 [ 328.612828][T18491] should_fail_ex.cold+0x5/0xa [ 328.612846][T18491] should_failslab+0xc2/0x120 [ 328.612861][T18491] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 328.612883][T18491] ? copy_net_ns+0xe8/0x7c0 [ 328.612901][T18491] copy_net_ns+0xe8/0x7c0 [ 328.612914][T18491] ? copy_cgroup_ns+0x71/0x970 [ 328.612933][T18491] create_new_namespaces+0x3ea/0xac0 [ 328.612953][T18491] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 328.612970][T18491] ksys_unshare+0x473/0xad0 [ 328.612989][T18491] ? __pfx_ksys_unshare+0x10/0x10 [ 328.613013][T18491] __x64_sys_unshare+0x31/0x40 [ 328.613031][T18491] do_syscall_64+0x106/0xf80 [ 328.613051][T18491] ? clear_bhb_loop+0x40/0x90 [ 328.613069][T18491] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 328.613085][T18491] RIP: 0033:0x7fcc4b79c799 [ 328.613097][T18491] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 328.613111][T18491] RSP: 002b:00007fcc4c62e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 328.613126][T18491] RAX: ffffffffffffffda RBX: 00007fcc4ba15fa0 RCX: 00007fcc4b79c799 [ 328.613135][T18491] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 328.613144][T18491] RBP: 00007fcc4b832c99 R08: 0000000000000000 R09: 0000000000000000 [ 328.613152][T18491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 328.613160][T18491] R13: 00007fcc4ba16038 R14: 00007fcc4ba15fa0 R15: 00007fffc1e21a38 [ 328.613179][T18491] [ 330.253563][ T30] audit: type=1800 audit(4294967307.384:17): pid=18552 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.4430" name="SYSV00000008" dev="tmpfs" ino=0 res=0 errno=0 [ 330.873407][T18577] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4440'. [ 330.918253][T18577] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4440'. [ 331.452813][T18599] bridge0: port 3(veth0_to_bridge) entered blocking state [ 331.480025][T18599] bridge0: port 3(veth0_to_bridge) entered disabled state [ 331.522775][T18599] veth0_to_bridge: entered allmulticast mode [ 331.555068][T18599] veth0_to_bridge: entered promiscuous mode [ 331.590153][T18599] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 331.636130][T18599] bridge0: port 3(veth0_to_bridge) entered blocking state [ 331.643547][T18599] bridge0: port 3(veth0_to_bridge) entered forwarding state [ 332.505309][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 332.517590][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 332.530577][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 332.542738][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 332.554986][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 332.567145][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 332.579318][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 332.591467][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 332.603676][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 332.615822][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 337.512905][ C0] net_ratelimit: 21173 callbacks suppressed [ 337.512922][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 337.531068][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 337.543265][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 337.555469][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 337.567650][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 337.579832][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 337.592018][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 337.604234][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 337.616400][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 337.628598][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 338.193223][ C0] sched: DL replenish lagged too much [ 342.525451][ C0] net_ratelimit: 22231 callbacks suppressed [ 342.525468][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 342.543612][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 342.555836][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 342.568013][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 342.580199][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 342.592354][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 342.604567][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 342.616735][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 342.628931][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 342.641133][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 347.537874][ C0] net_ratelimit: 22507 callbacks suppressed [ 347.537891][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 347.556058][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 347.568257][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 347.580468][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 347.592655][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 347.604857][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 347.617056][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 347.629305][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 347.641492][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 347.653726][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 352.550496][ C0] net_ratelimit: 21723 callbacks suppressed [ 352.550554][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 352.568754][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 352.580941][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 352.593105][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 352.605319][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 352.617479][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 352.629778][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 352.641996][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 352.654190][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 352.666369][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 357.562999][ C0] net_ratelimit: 20912 callbacks suppressed [ 357.563015][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 357.581196][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 357.593437][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 357.605672][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 357.617903][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 357.630105][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 357.642355][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 357.654560][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 357.666815][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 357.679012][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 362.575519][ C0] net_ratelimit: 21851 callbacks suppressed [ 362.575536][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 362.593712][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 362.605902][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 362.618101][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 362.630306][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 362.642514][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 362.654671][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 362.666846][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 362.679048][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 362.691243][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 367.587939][ C0] net_ratelimit: 22382 callbacks suppressed [ 367.587957][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 367.606089][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 367.618279][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 367.630449][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 367.642595][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 367.654764][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 367.666963][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 367.679169][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 367.691327][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 367.703509][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 372.600615][ C0] net_ratelimit: 22664 callbacks suppressed [ 372.600632][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 372.618755][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 372.630914][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 372.643090][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 372.655228][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 372.667423][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 372.679594][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 372.691781][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 372.703957][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 372.716132][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 377.613237][ C0] net_ratelimit: 12099 callbacks suppressed [ 377.613255][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 377.631371][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 377.644092][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 377.656268][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 377.669015][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 377.681194][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 377.693981][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 377.706159][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 377.718878][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 377.731741][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 382.625682][ C0] net_ratelimit: 10020 callbacks suppressed [ 382.625698][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 382.643815][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 382.656584][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 382.668763][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 382.681498][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 382.693654][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 382.706482][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 382.718657][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 382.731342][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 382.743496][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 387.637367][ C0] net_ratelimit: 9912 callbacks suppressed [ 387.637385][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 387.655454][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 387.668672][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 387.680866][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 387.693628][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 387.705794][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 387.718565][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 387.730720][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 387.743424][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 387.755607][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 392.647129][ C0] net_ratelimit: 9996 callbacks suppressed [ 392.647147][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 392.665217][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 392.677982][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 392.690156][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 392.702955][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 392.715163][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 392.727901][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 392.740094][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 392.752855][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 392.765038][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 397.657349][ C0] net_ratelimit: 10108 callbacks suppressed [ 397.657366][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 397.675602][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 397.688390][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 397.700646][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 397.714163][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 397.726387][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 397.739193][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 397.751389][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 397.764225][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 397.776458][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 402.667197][ C0] net_ratelimit: 10124 callbacks suppressed [ 402.667215][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 402.685367][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 402.698232][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 402.710426][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 402.723155][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 402.735349][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 402.748120][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 402.760296][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 402.773068][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 402.785263][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 407.677376][ C0] net_ratelimit: 9946 callbacks suppressed [ 407.677394][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 407.695481][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 407.708240][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 407.720421][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 407.733199][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 407.745365][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 407.758783][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 407.770970][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 407.783730][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 407.795891][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 412.687081][ C0] net_ratelimit: 9982 callbacks suppressed [ 412.687100][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 412.705200][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 412.717918][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 412.730094][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 412.742829][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 412.754996][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 412.767700][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 412.779940][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 412.793578][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 412.805825][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 417.696974][ C0] net_ratelimit: 10096 callbacks suppressed [ 417.696992][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 417.715118][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 417.727889][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 417.740080][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 417.752813][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 417.765028][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 417.777805][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 417.790016][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 417.802763][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 417.814961][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 422.706891][ C0] net_ratelimit: 10060 callbacks suppressed [ 422.706909][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 422.725060][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 422.737834][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 422.750016][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 422.762740][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 422.774917][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 422.787686][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 422.799913][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 422.812668][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 422.824870][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 427.717216][ C0] net_ratelimit: 9922 callbacks suppressed [ 427.717233][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 427.735257][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 427.748039][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 427.760221][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 427.772964][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 427.785141][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 427.797922][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 427.810148][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 427.822917][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 427.835091][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 432.727119][ C0] net_ratelimit: 9952 callbacks suppressed [ 432.727137][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 432.745174][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 432.757950][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 432.770148][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 432.782868][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 432.795022][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 432.807783][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 432.819949][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 432.832667][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 432.844816][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 437.736873][ C0] net_ratelimit: 10089 callbacks suppressed [ 437.736890][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 437.755650][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 437.767873][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 437.780598][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 437.792768][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 437.805569][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 437.817766][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 437.831006][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 437.843216][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 437.855928][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 442.747040][ C0] net_ratelimit: 10095 callbacks suppressed [ 442.747057][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 442.765182][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 442.777917][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 442.790073][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 442.802802][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 442.815026][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 442.827769][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 442.839919][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 442.852622][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 442.864769][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 447.756879][ C0] net_ratelimit: 10006 callbacks suppressed [ 447.756896][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 447.775063][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 447.787835][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 447.800034][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 447.812864][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 447.825069][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 447.837840][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 447.850030][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 447.862822][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 447.875012][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 452.766918][ C0] net_ratelimit: 9937 callbacks suppressed [ 452.766934][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 452.785549][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 452.797755][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 452.810516][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 452.822691][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 452.835508][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 452.847737][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 452.860503][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 452.872669][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 452.885385][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 457.776862][ C0] net_ratelimit: 9960 callbacks suppressed [ 457.776879][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 457.795491][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 457.807661][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 457.820425][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 457.832591][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 457.845319][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 457.857521][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 457.870235][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 457.882388][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 457.895128][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 457.926799][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 457.933779][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P5840/1:b..l P18248/1:b..l [ 457.943271][ C0] rcu: (detected by 0, t=10502 jiffies, g=77045, q=983 ncpus=1) [ 457.950971][ C0] task:syz.3.4321 state:R running task stack:23072 pid:18248 tgid:18248 ppid:5824 task_flags:0x40064c flags:0x00080001 [ 457.965055][ C0] Call Trace: [ 457.968323][ C0] [ 457.971246][ C0] __schedule+0xfee/0x6120 [ 457.975656][ C0] ? __lock_acquire+0x4a5/0x2630 [ 457.980585][ C0] ? __pfx___schedule+0x10/0x10 [ 457.985421][ C0] ? rcu_is_watching+0x12/0xc0 [ 457.990173][ C0] preempt_schedule_irq+0x50/0x90 [ 457.995183][ C0] irqentry_exit+0x17b/0x670 [ 457.999762][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 458.005722][ C0] RIP: 0010:lock_acquire+0x5e/0x380 [ 458.010919][ C0] Code: 05 3b 0f 29 12 83 f8 07 0f 87 f0 00 00 00 48 0f a3 05 06 6b f5 0e 0f 82 c2 02 00 00 8b 35 ce 9e f5 0e 85 f6 0f 85 dd 00 00 00 <48> 8b 44 24 30 65 48 2b 05 dd 0e 29 12 0f 85 02 03 00 00 48 83 c4 [ 458.030507][ C0] RSP: 0018:ffffc90004aeee78 EFLAGS: 00000206 [ 458.036576][ C0] RAX: 0000000000000046 RBX: 0000000000000000 RCX: 0000000000000000 [ 458.044524][ C0] RDX: 0000000000000000 RSI: ffffffff8de5a197 RDI: ffffffff8c1b0aa0 [ 458.052475][ C0] RBP: ffffffff8e7e7660 R08: 0000000086db7919 R09: 0000000000000007 [ 458.060424][ C0] R10: 0000000000000200 R11: 0000000000000000 R12: 0000000000000002 [ 458.068375][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 458.076334][ C0] ? unwind_next_frame+0x3be/0x1ea0 [ 458.081513][ C0] ? unwind_next_frame+0x3be/0x1ea0 [ 458.086722][ C0] unwind_next_frame+0xd1/0x1ea0 [ 458.091639][ C0] ? unwind_next_frame+0xbd/0x1ea0 [ 458.096732][ C0] ? arch_stack_walk+0x73/0xf0 [ 458.101481][ C0] __unwind_start+0x3d1/0x7f0 [ 458.106141][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 458.112277][ C0] arch_stack_walk+0x73/0xf0 [ 458.116851][ C0] ? arch_stack_walk+0x73/0xf0 [ 458.121605][ C0] stack_trace_save+0x8e/0xc0 [ 458.126263][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 458.131618][ C0] ? __lock_acquire+0x4a5/0x2630 [ 458.136540][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 458.142331][ C0] ? lockdep_hardirqs_on+0x78/0x100 [ 458.147514][ C0] save_stack+0x162/0x1e0 [ 458.151834][ C0] ? __pfx_save_stack+0x10/0x10 [ 458.156679][ C0] ? page_ext_put+0x3e/0xd0 [ 458.161173][ C0] __reset_page_owner+0x84/0x190 [ 458.166094][ C0] free_unref_folios+0xaea/0x1790 [ 458.171109][ C0] ? rcu_is_watching+0x12/0xc0 [ 458.175859][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 458.181656][ C0] folios_put_refs+0x53c/0x840 [ 458.186414][ C0] ? __pfx_folios_put_refs+0x10/0x10 [ 458.191689][ C0] ? folio_batch_remove_exceptionals+0x115/0x1a0 [ 458.198007][ C0] shmem_undo_range+0x5e5/0x1570 [ 458.202956][ C0] ? __pfx_shmem_undo_range+0x10/0x10 [ 458.208353][ C0] shmem_evict_inode+0x39e/0xbd0 [ 458.213301][ C0] ? inode_wait_for_writeback+0x171/0x390 [ 458.219006][ C0] ? __pfx_shmem_evict_inode+0x10/0x10 [ 458.224455][ C0] ? __pfx_inode_wait_for_writeback+0x10/0x10 [ 458.230507][ C0] ? find_held_lock+0x2b/0x80 [ 458.235164][ C0] ? evict+0x37e/0xad0 [ 458.239216][ C0] ? evict+0x37e/0xad0 [ 458.243274][ C0] ? __pfx_shmem_evict_inode+0x10/0x10 [ 458.248720][ C0] evict+0x3c2/0xad0 [ 458.252594][ C0] ? find_held_lock+0x2b/0x80 [ 458.257249][ C0] ? __pfx_evict+0x10/0x10 [ 458.261650][ C0] ? iput.part.0+0x5fd/0xf50 [ 458.266228][ C0] iput.part.0+0x605/0xf50 [ 458.270624][ C0] ? __pfx_inode_just_drop+0x10/0x10 [ 458.275900][ C0] iput+0x35/0x40 [ 458.279516][ C0] dentry_unlink_inode+0x2a1/0x490 [ 458.284612][ C0] __dentry_kill+0x1d0/0x600 [ 458.289185][ C0] finish_dput+0x76/0x480 [ 458.293499][ C0] dput.part.0+0x456/0x570 [ 458.297903][ C0] dput+0x1f/0x30 [ 458.301520][ C0] __fput+0x519/0xb40 [ 458.305485][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 458.310669][ C0] task_work_run+0x150/0x240 [ 458.315245][ C0] ? __pfx_task_work_run+0x10/0x10 [ 458.320345][ C0] do_exit+0x8b8/0x2b60 [ 458.324489][ C0] ? __pfx_do_exit+0x10/0x10 [ 458.329063][ C0] ? __pfx_proc_coredump_connector+0x10/0x10 [ 458.335133][ C0] do_group_exit+0xd5/0x2a0 [ 458.339640][ C0] get_signal+0x1ec7/0x21e0 [ 458.344138][ C0] ? __pfx_get_signal+0x10/0x10 [ 458.348973][ C0] ? bad_area_access_error+0xab/0x1d0 [ 458.354341][ C0] ? fixup_vdso_exception+0x2d1/0x370 [ 458.359709][ C0] arch_do_signal_or_restart+0x91/0x770 [ 458.365246][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 458.371390][ C0] ? do_user_addr_fault+0x8d6/0x12f0 [ 458.376676][ C0] irqentry_exit+0x1f8/0x670 [ 458.381271][ C0] asm_exc_page_fault+0x26/0x30 [ 458.386117][ C0] RIP: 0033:0x0 [ 458.389564][ C0] RSP: 002b:000000000000000a EFLAGS: 00010217 [ 458.395616][ C0] RAX: 0000000000000000 RBX: 00007fcc4ba15fa0 RCX: 00007fcc4b79c799 [ 458.403573][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000020003b46 [ 458.411526][ C0] RBP: 00007fcc4b832c99 R08: 0000000000000002 R09: 0000000000000000 [ 458.419477][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 458.427862][ C0] R13: 00007fcc4ba16038 R14: 00007fcc4ba15fa0 R15: 00007fffc1e21a38 [ 458.435825][ C0] [ 458.438827][ C0] task:udevd state:R running task stack:24632 pid:5840 tgid:5840 ppid:5193 task_flags:0x400140 flags:0x00080000 [ 458.452306][ C0] Call Trace: [ 458.455565][ C0] [ 458.458478][ C0] __schedule+0xfee/0x6120 [ 458.462893][ C0] ? is_bpf_text_address+0x8a/0x1a0 [ 458.468079][ C0] ? is_bpf_text_address+0x8a/0x1a0 [ 458.473262][ C0] ? bpf_ksym_find+0x124/0x1c0 [ 458.478012][ C0] ? __pfx___schedule+0x10/0x10 [ 458.482847][ C0] ? mark_held_locks+0x40/0x70 [ 458.487600][ C0] preempt_schedule_irq+0x50/0x90 [ 458.492609][ C0] irqentry_exit+0x17b/0x670 [ 458.497189][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 458.503164][ C0] RIP: 0010:__orc_find+0x60/0xf0 [ 458.508106][ C0] Code: 89 ff 48 89 fd eb 0c 48 8d 6b 04 49 89 df 49 39 ec 72 4e 4c 89 e2 48 29 ea 48 89 d6 48 c1 ea 3f 48 c1 fe 02 48 01 f2 48 d1 fa <48> 8d 5c 95 00 48 89 da 48 c1 ea 03 0f b6 34 0a 48 89 da 83 e2 07 [ 458.527709][ C0] RSP: 0018:ffffc90003be74a0 EFLAGS: 00000246 [ 458.533765][ C0] RAX: ffffffff9189040c RBX: 0000000000000001 RCX: dffffc0000000000 [ 458.541718][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff90fd0864 [ 458.549670][ C0] RBP: ffffffff90fd0864 R08: ffffffff91890412 R09: 0000000000000007 [ 458.557623][ C0] R10: 0000000000000200 R11: 0000000000018c5b R12: ffffffff90fd0864 [ 458.565571][ C0] R13: ffffffff828c5b3b R14: ffffffff90fd0864 R15: ffffffff90fd0864 [ 458.573527][ C0] ? path_openat+0x208b/0x31a0 [ 458.578287][ C0] ? path_openat+0x208b/0x31a0 [ 458.583028][ C0] unwind_next_frame+0x2ec/0x1ea0 [ 458.588033][ C0] ? path_openat+0x208c/0x31a0 [ 458.592779][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 458.598915][ C0] arch_stack_walk+0x94/0xf0 [ 458.603504][ C0] ? path_openat+0x208c/0x31a0 [ 458.608267][ C0] stack_trace_save+0x8e/0xc0 [ 458.612935][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 458.618298][ C0] ? __lock_acquire+0x4a5/0x2630 [ 458.623230][ C0] ? __lock_acquire+0x4a5/0x2630 [ 458.628260][ C0] save_stack+0x162/0x1e0 [ 458.632588][ C0] ? __pfx_save_stack+0x10/0x10 [ 458.637427][ C0] ? __free_frozen_pages+0x7e1/0x10d0 [ 458.642781][ C0] ? qlist_free_all+0x47/0xe0 [ 458.647452][ C0] ? kasan_quarantine_reduce+0x1a0/0x1f0 [ 458.653088][ C0] ? __kasan_slab_alloc+0x69/0x90 [ 458.658091][ C0] ? __kmalloc_cache_noprof+0x243/0x6f0 [ 458.663632][ C0] ? kernfs_fop_open+0x23d/0xd50 [ 458.668565][ C0] ? do_dentry_open+0x6d8/0x1660 [ 458.673491][ C0] ? vfs_open+0x82/0x3f0 [ 458.677721][ C0] ? path_openat+0x208c/0x31a0 [ 458.682480][ C0] ? page_ext_put+0x3e/0xd0 [ 458.686982][ C0] __reset_page_owner+0x84/0x190 [ 458.691922][ C0] __free_frozen_pages+0x7e1/0x10d0 [ 458.697138][ C0] qlist_free_all+0x47/0xe0 [ 458.701641][ C0] kasan_quarantine_reduce+0x1a0/0x1f0 [ 458.707093][ C0] __kasan_slab_alloc+0x69/0x90 [ 458.711929][ C0] __kmalloc_cache_noprof+0x243/0x6f0 [ 458.717284][ C0] ? kernfs_fop_open+0x23d/0xd50 [ 458.722224][ C0] kernfs_fop_open+0x23d/0xd50 [ 458.726973][ C0] do_dentry_open+0x6d8/0x1660 [ 458.731717][ C0] ? __pfx_kernfs_fop_open+0x10/0x10 [ 458.736985][ C0] vfs_open+0x82/0x3f0 [ 458.741039][ C0] path_openat+0x208c/0x31a0 [ 458.745616][ C0] ? __pfx_path_openat+0x10/0x10 [ 458.750540][ C0] do_file_open+0x20e/0x430 [ 458.755023][ C0] ? __pfx_do_file_open+0x10/0x10 [ 458.760039][ C0] ? alloc_fd+0x476/0x790 [ 458.764350][ C0] ? do_getname+0x191/0x390 [ 458.768837][ C0] do_sys_openat2+0x10d/0x1e0 [ 458.773501][ C0] ? __pfx_do_sys_openat2+0x10/0x10 [ 458.778689][ C0] __x64_sys_openat+0x12d/0x210 [ 458.783526][ C0] ? __pfx___x64_sys_openat+0x10/0x10 [ 458.788890][ C0] do_syscall_64+0x106/0xf80 [ 458.793467][ C0] ? clear_bhb_loop+0x40/0x90 [ 458.798127][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 458.803998][ C0] RIP: 0033:0x7f46cd0a7407 [ 458.808391][ C0] RSP: 002b:00007fffa8af87f0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 458.816785][ C0] RAX: ffffffffffffffda RBX: 00007f46cd77d880 RCX: 00007f46cd0a7407 [ 458.824738][ C0] RDX: 0000000000080000 RSI: 00007fffa8af8970 RDI: ffffffffffffff9c [ 458.832689][ C0] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000 [ 458.840641][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000563bf96aa7f5 [ 458.848590][ C0] R13: 0000563bf96aa7f5 R14: 0000000000000001 R15: 0000563bf96c5140 [ 458.856549][ C0] [ 458.859579][ C0] rcu: rcu_preempt kthread starved for 539 jiffies! g77045 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 458.870576][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 458.880522][ C0] rcu: RCU grace-period kthread stack dump: [ 458.886384][ C0] task:rcu_preempt state:R running task stack:28672 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 458.899853][ C0] Call Trace: [ 458.903113][ C0] [ 458.906028][ C0] __schedule+0xfee/0x6120 [ 458.910435][ C0] ? __lock_acquire+0x4a5/0x2630 [ 458.915366][ C0] ? __pfx___schedule+0x10/0x10 [ 458.920197][ C0] ? find_held_lock+0x2b/0x80 [ 458.924855][ C0] ? schedule+0x2bf/0x390 [ 458.929172][ C0] schedule+0xdd/0x390 [ 458.933224][ C0] schedule_timeout+0x127/0x280 [ 458.938056][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 458.943433][ C0] ? __pfx_process_timeout+0x10/0x10 [ 458.948717][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 458.954506][ C0] ? prepare_to_swait_event+0xdf/0x4a0 [ 458.959950][ C0] rcu_gp_fqs_loop+0x1a9/0x900 [ 458.964697][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 458.969971][ C0] ? __pfx_rcu_gp_init+0x10/0x10 [ 458.974894][ C0] ? __pfx_rcu_gp_cleanup+0x10/0x10 [ 458.980073][ C0] ? rcu_is_watching+0x12/0xc0 [ 458.984822][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 458.990643][ C0] rcu_gp_kthread+0x179/0x230 [ 458.995319][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 459.000498][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 459.006307][ C0] ? __kthread_parkme+0x18c/0x230 [ 459.011316][ C0] ? kthread+0x13a/0x450 [ 459.015545][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 459.020723][ C0] kthread+0x370/0x450 [ 459.024775][ C0] ? __pfx_kthread+0x10/0x10 [ 459.029611][ C0] ret_from_fork+0x754/0xd80 [ 459.034186][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 459.039288][ C0] ? __switch_to+0x7b4/0x1120 [ 459.043950][ C0] ? __pfx_kthread+0x10/0x10 [ 459.048523][ C0] ret_from_fork_asm+0x1a/0x30 [ 459.053275][ C0] [ 459.056274][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 459.062579][ C0] CPU: 0 UID: 0 PID: 3409 Comm: kworker/R-bat_e Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 459.073851][ C0] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 459.083910][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 459.093957][ C0] Workqueue: bat_events batadv_dat_purge [ 459.099577][ C0] RIP: 0010:unwind_next_frame+0x11d6/0x1ea0 [ 459.105472][ C0] Code: e8 6f eb ff ff e9 96 f1 ff ff 80 3d ef 6a 0a 0f 00 0f 85 85 f1 ff ff e9 a0 50 69 ff 48 b8 00 00 00 00 00 fc ff df 48 8b 14 24 <48> c1 ea 03 80 3c 02 00 0f 85 02 09 00 00 48 89 c8 4d 8b 7d 38 48 [ 459.125060][ C0] RSP: 0018:ffffc90000006f88 EFLAGS: 00000246 [ 459.131114][ C0] RAX: dffffc0000000000 RBX: 0000000000000002 RCX: ffffffff9222cd72 [ 459.139066][ C0] RDX: ffffc90000007030 RSI: 0000000000000001 RDI: ffffffff91638ea8 [ 459.147021][ C0] RBP: ffffc90000007040 R08: ffffffff9222cd76 R09: 0000000000000007 [ 459.154971][ C0] R10: 0000000000000200 R11: 000000000009fe87 R12: ffffc90000007048 [ 459.162923][ C0] R13: ffffc90000006ff8 R14: 0000000000000005 R15: 0000000000000000 [ 459.170873][ C0] FS: 0000000000000000(0000) GS:ffff888124349000(0000) knlGS:0000000000000000 [ 459.179783][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 459.186347][ C0] CR2: 00007ffe6ca37fc8 CR3: 000000007a4d0000 CR4: 00000000003526f0 [ 459.194325][ C0] Call Trace: [ 459.197589][ C0] [ 459.200412][ C0] ? ieee80211_scan_rx+0x4e6/0xb60 [ 459.205510][ C0] ? do_softirq+0xac/0xe0 [ 459.209843][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 459.215978][ C0] arch_stack_walk+0x94/0xf0 [ 459.220549][ C0] ? ieee80211_scan_rx+0x4e6/0xb60 [ 459.225640][ C0] ? ieee80211_inform_bss+0x8d5/0x1150 [ 459.231080][ C0] stack_trace_save+0x8e/0xc0 [ 459.235738][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 459.241090][ C0] ? __lock_acquire+0x4a5/0x2630 [ 459.246011][ C0] kasan_save_stack+0x30/0x50 [ 459.250675][ C0] ? kasan_save_stack+0x30/0x50 [ 459.255508][ C0] ? kasan_save_track+0x14/0x30 [ 459.260348][ C0] ? kasan_save_free_info+0x3b/0x70 [ 459.265528][ C0] ? __kasan_slab_free+0x5f/0x80 [ 459.270444][ C0] ? kfree+0x1f6/0x6b0 [ 459.274494][ C0] ? ieee80211_inform_bss+0x8d5/0x1150 [ 459.279932][ C0] ? cfg80211_inform_single_bss_data+0x898/0x1e20 [ 459.286344][ C0] ? cfg80211_inform_bss_data+0x237/0x3a00 [ 459.292132][ C0] ? cfg80211_inform_bss_frame_data+0x247/0x790 [ 459.298356][ C0] ? ieee80211_bss_info_update+0x310/0xab0 [ 459.304143][ C0] ? ieee80211_scan_rx+0x4e6/0xb60 [ 459.309262][ C0] kasan_save_track+0x14/0x30 [ 459.313925][ C0] kasan_save_free_info+0x3b/0x70 [ 459.318951][ C0] __kasan_slab_free+0x5f/0x80 [ 459.323696][ C0] kfree+0x1f6/0x6b0 [ 459.327577][ C0] ieee80211_inform_bss+0x8d5/0x1150 [ 459.332848][ C0] ? __pfx_ieee80211_inform_bss+0x10/0x10 [ 459.338552][ C0] ? __kmalloc_noprof+0x320/0x850 [ 459.343565][ C0] ? __pfx_ieee80211_inform_bss+0x10/0x10 [ 459.349268][ C0] cfg80211_inform_single_bss_data+0x898/0x1e20 [ 459.355496][ C0] ? __pfx_cfg80211_inform_single_bss_data+0x10/0x10 [ 459.362154][ C0] ? lock_acquire+0x1cf/0x380 [ 459.366828][ C0] ? do_raw_spin_lock+0x128/0x260 [ 459.371843][ C0] ? cfg80211_inform_bss_data+0x237/0x3a00 [ 459.377631][ C0] cfg80211_inform_bss_data+0x237/0x3a00 [ 459.383249][ C0] ? mark_held_locks+0x40/0x70 [ 459.387993][ C0] ? __local_bh_enable_ip+0x9e/0x120 [ 459.393259][ C0] ? lockdep_hardirqs_on+0x78/0x100 [ 459.398442][ C0] ? ieee80211_rx_handlers+0xfcb/0xa710 [ 459.403971][ C0] ? __local_bh_enable_ip+0x9e/0x120 [ 459.409238][ C0] ? ieee80211_rx_handlers+0xfcb/0xa710 [ 459.414768][ C0] ? __pfx_cfg80211_inform_bss_data+0x10/0x10 [ 459.420828][ C0] ? __dev_queue_xmit+0x1be0/0x4800 [ 459.426010][ C0] ? net_rx_action+0xa40/0xf20 [ 459.430755][ C0] ? do_softirq+0xac/0xe0 [ 459.435083][ C0] ? __local_bh_enable_ip+0xf8/0x120 [ 459.440350][ C0] ? __batadv_dat_purge.part.0+0x294/0x3c0 [ 459.446137][ C0] ? batadv_dat_purge+0x4b/0xa0 [ 459.450967][ C0] ? __pfx_ieee80211_rx_handlers+0x10/0x10 [ 459.456754][ C0] ? ret_from_fork+0x754/0xd80 [ 459.461514][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 459.466471][ C0] ? __lock_acquire+0x4a5/0x2630 [ 459.471409][ C0] ? ieee80211_prepare_and_rx_handle+0x1ded/0x78d0 [ 459.477911][ C0] cfg80211_inform_bss_frame_data+0x247/0x790 [ 459.483978][ C0] ieee80211_bss_info_update+0x310/0xab0 [ 459.489602][ C0] ? __pfx_ieee80211_bss_info_update+0x10/0x10 [ 459.495763][ C0] ? find_held_lock+0x2b/0x80 [ 459.500425][ C0] ? find_held_lock+0x2b/0x80 [ 459.505086][ C0] ? ieee80211_get_channel_khz+0x14a/0x1e0 [ 459.510876][ C0] ieee80211_scan_rx+0x4e6/0xb60 [ 459.515799][ C0] ? ieee80211_clean_skb+0x1a7/0x740 [ 459.521067][ C0] ieee80211_rx_list+0x1d19/0x2fc0 [ 459.526164][ C0] ? __lock_acquire+0x4a5/0x2630 [ 459.531085][ C0] ? rcu_is_watching+0x12/0xc0 [ 459.535836][ C0] ? __pfx_ieee80211_rx_list+0x10/0x10 [ 459.541275][ C0] ? __lock_acquire+0x4a5/0x2630 [ 459.546223][ C0] ieee80211_rx_napi+0xdc/0x400 [ 459.551059][ C0] ? __pfx_ieee80211_rx_napi+0x10/0x10 [ 459.556498][ C0] ? lockdep_hardirqs_on+0x78/0x100 [ 459.561681][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 459.567470][ C0] ieee80211_handle_queued_frames+0xc8/0x120 [ 459.573433][ C0] tasklet_action_common+0x2de/0x3d0 [ 459.578704][ C0] handle_softirqs+0x1eb/0x9e0 [ 459.583469][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 459.588736][ C0] ? __batadv_dat_purge.part.0+0x294/0x3c0 [ 459.594525][ C0] ? __pfx_batadv_dat_to_purge+0x10/0x10 [ 459.600136][ C0] do_softirq+0xac/0xe0 [ 459.604276][ C0] [ 459.607188][ C0] [ 459.610105][ C0] __local_bh_enable_ip+0xf8/0x120 [ 459.615200][ C0] __batadv_dat_purge.part.0+0x294/0x3c0 [ 459.620839][ C0] batadv_dat_purge+0x4b/0xa0 [ 459.625513][ C0] process_one_work+0xa23/0x19a0 [ 459.630446][ C0] ? __pfx_process_one_work+0x10/0x10 [ 459.635810][ C0] ? __pfx_batadv_dat_purge+0x10/0x10 [ 459.641166][ C0] rescuer_thread+0x905/0x14a0 [ 459.645923][ C0] ? rescuer_thread+0x240/0x14a0 [ 459.650866][ C0] ? rescuer_thread+0x118/0x14a0 [ 459.655794][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 459.660979][ C0] ? __kthread_parkme+0x18c/0x230 [ 459.665984][ C0] ? kthread+0x13a/0x450 [ 459.670209][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 459.675392][ C0] kthread+0x370/0x450 [ 459.679444][ C0] ? __pfx_kthread+0x10/0x10 [ 459.684025][ C0] ret_from_fork+0x754/0xd80 [ 459.688601][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 459.693700][ C0] ? __switch_to+0x7b4/0x1120 [ 459.698358][ C0] ? __pfx_kthread+0x10/0x10 [ 459.702934][ C0] ret_from_fork_asm+0x1a/0x30 [ 459.707687][ C0] [ 462.786985][ C0] net_ratelimit: 4576 callbacks suppressed [ 462.787002][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 462.805835][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 462.818114][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 462.831051][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 462.843273][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 462.856252][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 462.868478][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 462.881423][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 462.893649][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 462.906588][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 464.970654][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 464.992363][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 465.979846][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 465.994142][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 467.797241][ C0] net_ratelimit: 8627 callbacks suppressed [ 467.797259][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 467.815309][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 467.828113][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 467.840281][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 467.853031][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 467.865209][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 467.878021][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 467.890197][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 467.902967][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 467.915154][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)