last executing test programs: 5.654144742s ago: executing program 0 (id=335): mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x189002, 0x0) openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x2a801, 0x0) ioctl$auto_PPPIOCSMRU(r0, 0xc004743e, 0x0) ioctl$auto_PPPIOCSPASS(0xffffffffffffffff, 0x40107447, &(0x7f0000000040)={0x6, 0x0}) ioctl$auto_PPPIOCSPASS(r0, 0x40107447, &(0x7f00000000c0)={0x9, &(0x7f0000000000)={0x7, 0xf1, 0xad, @raw=0x10001}}) 4.317597143s ago: executing program 3 (id=333): openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x5, 0x84) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) madvise$auto(0x0, 0x400053, 0x9) 4.31412179s ago: executing program 0 (id=334): socket(0x10, 0x2, 0xc) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x403, 0x0) sendmsg$auto_ETHTOOL_MSG_MODULE_EEPROM_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16, @ANYBLOB="ff"], 0x44}, 0x1, 0x0, 0x0, 0x10000000}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x8800}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="12"], 0x1ac}}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc7}, 0x1, 0x0, 0x0, 0xa}, 0x7}, 0x3, 0x2) 4.184833867s ago: executing program 0 (id=336): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) madvise$auto(0x0, 0xfffffffffffefffd, 0x17) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) madvise$auto(0x0, 0x400053, 0x9) mremap$auto(0x3, 0x4, 0x0, 0x4, 0x7) 3.872620005s ago: executing program 3 (id=337): r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000100)='/dev/tty51\x00', 0x80, 0x0) close_range$auto(r0, r0, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptyp6\x00', 0xa0102, 0x0) ioctl$auto_TIOCVHANGUP2(r0, 0x5437, 0x0) write$auto_drm_edid_fops_drm_debugfs(0xffffffffffffffff, 0x0, 0x0) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7114}, 0x8) 3.812499721s ago: executing program 1 (id=338): socket(0xa, 0x3, 0x3b) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) semctl$auto(0x7, 0x2, 0x13, 0x1) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r1 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) ioctl$auto(r0, 0x4b72, r1) 3.740075429s ago: executing program 2 (id=339): mknod$auto(&(0x7f0000000040)='./file0\x00', 0x1001, 0x4) open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x100) fcntl$auto(0x3, 0x4, 0xa553) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) close_range$auto(0x0, 0xfffffffffffff000, 0x2) 3.655732407s ago: executing program 3 (id=340): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/oom_adj\x00', 0x980, 0x0) read$auto(r0, 0x0, 0x4) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) unshare$auto(0x6c000000) 3.543283871s ago: executing program 2 (id=341): mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x189002, 0x0) openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x2a801, 0x0) ioctl$auto_PPPIOCSMRU(r0, 0xc004743e, 0x0) ioctl$auto_PPPIOCSPASS(0xffffffffffffffff, 0x40107447, &(0x7f0000000040)={0x6, 0x0}) ioctl$auto_PPPIOCSPASS(r0, 0x40107447, &(0x7f00000000c0)={0x9, &(0x7f0000000000)={0x7, 0xf1, 0xad, @raw=0x10001}}) 3.523247627s ago: executing program 1 (id=342): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) set_mempolicy_home_node$auto(0x0, 0x5, 0x1ff, 0x0) 3.229920031s ago: executing program 2 (id=343): unshare$auto(0x40000080) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) getrandom$auto(0x0, 0xa, 0x3) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r0, 0x4b67, 0x1) 2.869100209s ago: executing program 0 (id=344): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) sendmsg$auto_IPVS_CMD_SET_DEST(0xffffffffffffffff, 0x0, 0x4044000) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008012, r0, 0x8000) mmap$auto(0x0, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) mlock$auto(0x7c88, 0x7fff) 2.868976832s ago: executing program 3 (id=345): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = socket(0x23, 0x80805, 0x0) close_range$auto(0x2, 0xa, 0x0) timerfd_create$auto_CLOCK_BOOTTIME(0x7, 0x0) clone$auto(0x20003b46, 0x7, 0x0, 0x0, 0x2) ioctl$auto(0x3, 0xc060ff0b, r0) 2.80585722s ago: executing program 1 (id=346): openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x5, 0x84) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) madvise$auto(0x0, 0x400053, 0x9) 2.644302713s ago: executing program 3 (id=347): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) signalfd$auto(0xffffffffffffffff, 0x0, 0x8000000000000001) 2.292343766s ago: executing program 1 (id=348): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) io_uring_enter$auto(0xffffffffffffffff, 0x8, 0x6, 0xe, 0x0, 0x8) 1.994171936s ago: executing program 2 (id=349): r0 = socket(0x10, 0x2, 0xc) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) fanotify_init$auto(0x200, 0x1) r1 = socket(0x10, 0x2, 0xc) sendmsg$auto_ETHTOOL_MSG_WOL_SET(0xffffffffffffffff, &(0x7f0000002cc0)={0x0, 0x0, &(0x7f0000002c80)={&(0x7f0000000340)=ANY=[@ANYBLOB="18000000", @ANYRES16=0x0, @ANYBLOB="010027bd7000fcdbdf2535493a2c040002"], 0x18}, 0x1, 0x0, 0x0, 0x801}, 0x4044) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="18000000", @ANYRES8=r0, @ANYRES8=r1], 0x18}, 0x1, 0x0, 0x0, 0x60008004}, 0x80) 1.849830777s ago: executing program 0 (id=350): mknod$auto(&(0x7f0000000040)='./file0\x00', 0x1001, 0x4) open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x100) fcntl$auto(0x3, 0x4, 0xa553) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) close_range$auto(0x0, 0xfffffffffffff000, 0x2) 1.731282758s ago: executing program 2 (id=351): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) set_robust_list$auto(0x0, 0x94) 414.455077ms ago: executing program 2 (id=352): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/oom_adj\x00', 0x980, 0x0) read$auto(r0, 0x0, 0x4) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) unshare$auto(0x6c000000) 413.598989ms ago: executing program 0 (id=360): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x5, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x10, &(0x7f00000000c0)={0x0, 0x10000}, 0x7, 0x0, 0x5, 0xb}, 0xfffffff9}, 0xd, 0x311) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x54) sendto$auto(0x3, 0x0, 0x2000f, 0x101, &(0x7f0000000000)=@in={0x2, 0x4e22, @loopback}, 0x1c) 413.053366ms ago: executing program 1 (id=353): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) r0 = openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/maps\x00', 0x40302, 0x0) ioctl$auto_PROCMAP_QUERY(r0, 0xc0686611, &(0x7f0000000080)={0x101, 0x34, 0x7fff, 0x5, 0x80000000009, 0x1, 0x800, 0x101, 0x5, 0x207f93, 0xfffffffe, 0x7ffffffd, 0x3, 0x7, 0x5}) clone$auto(0x2000020003b4a, 0x6, 0x0, 0x0, 0x103) 1.108157ms ago: executing program 1 (id=354): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) madvise$auto(0x0, 0xfffffffffffefffd, 0x17) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) madvise$auto(0x0, 0x400053, 0x9) mremap$auto(0x3, 0x4, 0x0, 0x4, 0x7) 0s ago: executing program 3 (id=363): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) r0 = socket(0x10, 0x2, 0x0) bpf$auto(0xff, &(0x7f00000004c0)=@bpf_attr_5={@target_fd, 0xffffffffffffffff, 0x4, 0x5, 0xffffffffffffffff, @relative_id=0x4, 0x400000000005}, 0x3fc) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYBLOB='f\x00'], 0x1ac}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) sendmmsg$auto(r0, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x803}, 0x2004, 0x8) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.46' (ED25519) to the list of known hosts. [ 86.191320][ T5811] cgroup: Unknown subsys name 'net' [ 86.304030][ T5811] cgroup: Unknown subsys name 'cpuset' [ 86.313179][ T5811] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 88.026917][ T5811] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 90.062707][ T5835] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 90.062770][ T5832] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 90.070829][ T5835] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 90.077684][ T5832] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 90.093810][ T5832] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 90.093879][ T5836] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 90.101481][ T5832] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 90.116865][ T5835] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 90.116914][ T5832] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 90.124803][ T5835] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 90.132065][ T5832] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 90.139331][ T5835] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 90.145758][ T5832] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 90.153476][ T5835] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 90.162837][ T5832] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 90.166794][ T5835] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 90.180474][ T5835] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 90.187623][ T5832] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 90.202227][ T5832] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 90.210781][ T5830] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 90.728835][ T5822] chnl_net:caif_netlink_parms(): no params data found [ 90.785806][ T5824] chnl_net:caif_netlink_parms(): no params data found [ 90.907055][ T5825] chnl_net:caif_netlink_parms(): no params data found [ 90.993494][ T5823] chnl_net:caif_netlink_parms(): no params data found [ 91.019196][ T5822] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.027161][ T5822] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.034631][ T5822] bridge_slave_0: entered allmulticast mode [ 91.041852][ T5822] bridge_slave_0: entered promiscuous mode [ 91.067211][ T5824] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.074475][ T5824] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.081850][ T5824] bridge_slave_0: entered allmulticast mode [ 91.089013][ T5824] bridge_slave_0: entered promiscuous mode [ 91.097101][ T5822] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.104332][ T5822] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.111703][ T5822] bridge_slave_1: entered allmulticast mode [ 91.119209][ T5822] bridge_slave_1: entered promiscuous mode [ 91.142975][ T5824] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.150393][ T5824] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.157586][ T5824] bridge_slave_1: entered allmulticast mode [ 91.165071][ T5824] bridge_slave_1: entered promiscuous mode [ 91.242170][ T5822] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.270389][ T5824] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.282428][ T5822] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.309867][ T5824] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.329501][ T5825] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.336734][ T5825] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.344494][ T5825] bridge_slave_0: entered allmulticast mode [ 91.351739][ T5825] bridge_slave_0: entered promiscuous mode [ 91.392226][ T5825] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.399386][ T5825] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.407413][ T5825] bridge_slave_1: entered allmulticast mode [ 91.414731][ T5825] bridge_slave_1: entered promiscuous mode [ 91.445076][ T5822] team0: Port device team_slave_0 added [ 91.462329][ T5823] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.469515][ T5823] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.476958][ T5823] bridge_slave_0: entered allmulticast mode [ 91.484145][ T5823] bridge_slave_0: entered promiscuous mode [ 91.493955][ T5824] team0: Port device team_slave_0 added [ 91.499667][ T5823] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.507490][ T5823] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.515345][ T5823] bridge_slave_1: entered allmulticast mode [ 91.522718][ T5823] bridge_slave_1: entered promiscuous mode [ 91.532037][ T5822] team0: Port device team_slave_1 added [ 91.561896][ T5824] team0: Port device team_slave_1 added [ 91.569854][ T5825] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.613262][ T5825] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.639080][ T5823] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.649568][ T5822] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.656690][ T5822] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 91.682944][ T5822] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.719531][ T5823] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.729932][ T5822] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.736969][ T5822] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 91.763158][ T5822] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.774905][ T5824] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.782461][ T5824] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 91.809094][ T5824] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.851628][ T5824] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.858608][ T5824] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 91.884582][ T5824] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.897503][ T5825] team0: Port device team_slave_0 added [ 91.927226][ T5825] team0: Port device team_slave_1 added [ 91.935117][ T5823] team0: Port device team_slave_0 added [ 91.943750][ T5823] team0: Port device team_slave_1 added [ 92.053578][ T5823] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.061172][ T5823] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 92.087652][ T5823] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.099961][ T5825] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.107167][ T5825] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 92.133745][ T5825] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.147202][ T5825] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.154572][ T5825] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 92.181651][ T5825] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.202519][ T5822] hsr_slave_0: entered promiscuous mode [ 92.209369][ T5822] hsr_slave_1: entered promiscuous mode [ 92.220979][ T5830] Bluetooth: hci0: command tx timeout [ 92.220984][ T5831] Bluetooth: hci3: command tx timeout [ 92.234178][ T5823] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.242850][ T5823] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 92.269239][ T5823] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.301026][ T5830] Bluetooth: hci1: command tx timeout [ 92.301034][ T5831] Bluetooth: hci2: command tx timeout [ 92.319697][ T5824] hsr_slave_0: entered promiscuous mode [ 92.327764][ T5824] hsr_slave_1: entered promiscuous mode [ 92.334470][ T5824] debugfs: 'hsr0' already exists in 'hsr' [ 92.340675][ T5824] Cannot create hsr debugfs directory [ 92.449061][ T5825] hsr_slave_0: entered promiscuous mode [ 92.455526][ T5825] hsr_slave_1: entered promiscuous mode [ 92.461868][ T5825] debugfs: 'hsr0' already exists in 'hsr' [ 92.467610][ T5825] Cannot create hsr debugfs directory [ 92.543633][ T5823] hsr_slave_0: entered promiscuous mode [ 92.549933][ T5823] hsr_slave_1: entered promiscuous mode [ 92.556434][ T5823] debugfs: 'hsr0' already exists in 'hsr' [ 92.562250][ T5823] Cannot create hsr debugfs directory [ 92.930570][ T5822] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 92.946654][ T5822] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 92.957724][ T5822] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 92.968915][ T5822] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 93.039731][ T5824] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 93.052047][ T5824] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 93.078736][ T5824] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 93.109033][ T5824] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 93.153573][ T5823] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 93.166001][ T5823] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 93.191468][ T5823] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 93.219284][ T5823] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 93.284625][ T5825] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 93.295894][ T5825] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 93.311495][ T5825] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 93.332016][ T5825] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 93.399688][ T5822] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.465132][ T5822] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.510457][ T3442] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.517767][ T3442] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.553622][ T5823] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.576693][ T3442] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.584100][ T3442] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.618515][ T5824] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.652482][ T5823] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.678173][ T5822] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 93.698119][ T3442] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.705310][ T3442] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.731715][ T5825] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.765849][ T3442] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.773089][ T3442] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.787136][ T5824] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.835629][ T3461] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.843149][ T3461] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.875829][ T5825] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.907150][ T3442] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.914403][ T3442] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.949872][ T3442] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.957104][ T3442] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.976685][ T3442] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.984096][ T3442] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.112373][ T5825] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 94.195633][ T5822] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.302861][ T5830] Bluetooth: hci0: command tx timeout [ 94.304229][ T5831] Bluetooth: hci3: command tx timeout [ 94.382603][ T5831] Bluetooth: hci1: command tx timeout [ 94.388154][ T5831] Bluetooth: hci2: command tx timeout [ 94.398585][ T5822] veth0_vlan: entered promiscuous mode [ 94.443453][ T5822] veth1_vlan: entered promiscuous mode [ 94.545486][ T5823] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.588231][ T5822] veth0_macvtap: entered promiscuous mode [ 94.638832][ T5822] veth1_macvtap: entered promiscuous mode [ 94.657107][ T5824] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.703803][ T5822] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.728713][ T5822] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.755206][ T3461] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.767429][ T3461] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.784458][ T5823] veth0_vlan: entered promiscuous mode [ 94.790680][ T3461] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.806047][ T5825] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.817589][ T3461] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.860129][ T5823] veth1_vlan: entered promiscuous mode [ 94.889883][ T5824] veth0_vlan: entered promiscuous mode [ 94.936133][ T5824] veth1_vlan: entered promiscuous mode [ 94.989742][ T5825] veth0_vlan: entered promiscuous mode [ 95.027431][ T5825] veth1_vlan: entered promiscuous mode [ 95.062098][ T3461] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.064000][ T5823] veth0_macvtap: entered promiscuous mode [ 95.070062][ T3461] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.108673][ T5824] veth0_macvtap: entered promiscuous mode [ 95.126598][ T5823] veth1_macvtap: entered promiscuous mode [ 95.169515][ T5824] veth1_macvtap: entered promiscuous mode [ 95.186946][ T3461] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.196213][ T3461] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.228539][ T5824] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.241341][ T5825] veth0_macvtap: entered promiscuous mode [ 95.264549][ T5823] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.286910][ T5824] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.297734][ T5823] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.301542][ T5822] 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. [ 95.326168][ T5825] veth1_macvtap: entered promiscuous mode [ 95.349388][ T3461] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.373926][ T3461] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.390354][ T3461] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.424797][ T3461] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.475982][ T5825] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.495781][ T3461] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.526691][ T3461] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.536221][ T3461] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.546538][ T3461] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.562953][ T5825] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.618922][ T3506] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.641539][ T3506] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.684269][ T3442] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.697279][ T3442] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.788864][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.804643][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.918501][ T3442] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.937185][ T3442] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.972580][ T3461] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.001618][ T3461] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.024381][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.050446][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.103818][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.119412][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.172505][ T3442] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.191074][ T3442] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.381145][ T5831] Bluetooth: hci0: command tx timeout [ 96.385722][ T5830] Bluetooth: hci3: command tx timeout [ 96.460604][ T5830] Bluetooth: hci2: command tx timeout [ 96.470535][ T5830] Bluetooth: hci1: command tx timeout [ 96.893276][ T5938] netlink: 'syz.3.9': attribute type 1 has an invalid length. [ 96.968625][ T5940] Zero length message leads to an empty skb [ 97.112606][ T917] cfg80211: failed to load regulatory.db [ 97.509005][ T5954] FAULT_INJECTION: forcing a failure. [ 97.509005][ T5954] name failslab, interval 1, probability 0, space 0, times 1 [ 97.528650][ T5954] CPU: 0 UID: 0 PID: 5954 Comm: syz.3.15 Not tainted syzkaller #0 PREEMPT(full) [ 97.528698][ T5954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 97.528716][ T5954] Call Trace: [ 97.528727][ T5954] [ 97.528738][ T5954] dump_stack_lvl+0x100/0x190 [ 97.528787][ T5954] should_fail_ex.cold+0x5/0xa [ 97.528822][ T5954] should_failslab+0xc2/0x120 [ 97.528860][ T5954] __kmalloc_cache_noprof+0x80/0x810 [ 97.528906][ T5954] ? io_uring_setup.cold+0x6c/0x1cb9 [ 97.528957][ T5954] ? io_uring_setup.cold+0x6c/0x1cb9 [ 97.528999][ T5954] io_uring_setup.cold+0x6c/0x1cb9 [ 97.529047][ T5954] ? __pfx_io_uring_setup+0x10/0x10 [ 97.529088][ T5954] ? do_futex+0x192/0x350 [ 97.529119][ T5954] ? __pfx_do_futex+0x10/0x10 [ 97.529177][ T5954] ? xfd_validate_state+0x129/0x190 [ 97.529225][ T5954] __x64_sys_io_uring_setup+0xc2/0x170 [ 97.529266][ T5954] do_syscall_64+0x106/0xf80 [ 97.529294][ T5954] ? clear_bhb_loop+0x40/0x90 [ 97.529332][ T5954] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 97.529362][ T5954] RIP: 0033:0x7f3b7819bf79 [ 97.529386][ T5954] 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 [ 97.529412][ T5954] RSP: 002b:00007f3b790f6028 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 97.529441][ T5954] RAX: ffffffffffffffda RBX: 00007f3b78415fa0 RCX: 00007f3b7819bf79 [ 97.529460][ T5954] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 97.529477][ T5954] RBP: 00007f3b782327e0 R08: 0000000000000000 R09: 0000000000000000 [ 97.529494][ T5954] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 97.529512][ T5954] R13: 00007f3b78416038 R14: 00007f3b78415fa0 R15: 00007ffdbf1cb138 [ 97.529552][ T5954] [ 97.913087][ T5959] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 98.237010][ T5963] netlink: 334 bytes leftover after parsing attributes in process `syz.3.18'. [ 98.460400][ T5830] Bluetooth: hci0: command tx timeout [ 98.460733][ T5831] Bluetooth: hci3: command tx timeout [ 98.541444][ T5831] Bluetooth: hci1: command tx timeout [ 98.541673][ T5830] Bluetooth: hci2: command tx timeout [ 98.873806][ T5980] netlink: 306 bytes leftover after parsing attributes in process `syz.0.26'. [ 99.024586][ T5986] netlink: 334 bytes leftover after parsing attributes in process `syz.0.28'. [ 99.345312][ T5991] netlink: 'syz.2.30': attribute type 2 has an invalid length. [ 100.944588][ T6027] CIFS: VFS: Invalid SecurityFlags: [ 101.115913][ T6032] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 103.619572][ T6091] netlink: 130 bytes leftover after parsing attributes in process `syz.0.70'. [ 103.797475][ T6095] pim6reg: entered allmulticast mode [ 105.501345][ T6133] netlink: 342 bytes leftover after parsing attributes in process `syz.1.87'. [ 105.732983][ T6142] netlink: 338 bytes leftover after parsing attributes in process `syz.1.91'. [ 106.223646][ T6147] syz.2.93 uses obsolete (PF_INET,SOCK_PACKET) [ 106.444173][ T6158] netlink: 342 bytes leftover after parsing attributes in process `syz.1.97'. [ 106.565808][ T6165] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 107.050604][ T6173] FAULT_INJECTION: forcing a failure. [ 107.050604][ T6173] name failslab, interval 1, probability 0, space 0, times 0 [ 107.089199][ T6173] CPU: 0 UID: 0 PID: 6173 Comm: syz.3.103 Not tainted syzkaller #0 PREEMPT(full) [ 107.089252][ T6173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 107.089271][ T6173] Call Trace: [ 107.089281][ T6173] [ 107.089294][ T6173] dump_stack_lvl+0x100/0x190 [ 107.089346][ T6173] should_fail_ex.cold+0x5/0xa [ 107.089381][ T6173] should_failslab+0xc2/0x120 [ 107.089419][ T6173] kmem_cache_alloc_noprof+0x83/0x780 [ 107.089452][ T6173] ? __pmd_alloc+0xbf/0x9c0 [ 107.089499][ T6173] ? __pmd_alloc+0xbf/0x9c0 [ 107.089537][ T6173] __pmd_alloc+0xbf/0x9c0 [ 107.089575][ T6173] ? mt_find+0x687/0x8e0 [ 107.089611][ T6173] huge_pte_alloc+0x5ee/0x730 [ 107.089660][ T6173] hugetlb_fault+0x363/0x14f0 [ 107.089711][ T6173] ? __pfx_hugetlb_fault+0x10/0x10 [ 107.089772][ T6173] ? find_vma+0xbf/0x140 [ 107.089807][ T6173] ? __pfx_find_vma+0x10/0x10 [ 107.089847][ T6173] handle_mm_fault+0x5f1/0xa20 [ 107.089905][ T6173] do_user_addr_fault+0x74c/0x12f0 [ 107.089980][ T6173] exc_page_fault+0x6f/0xd0 [ 107.090010][ T6173] asm_exc_page_fault+0x26/0x30 [ 107.090041][ T6173] RIP: 0010:rep_movs_alternative+0xf/0x90 [ 107.090086][ T6173] Code: c4 10 c3 cc cc cc cc 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f <8a> 06 88 07 48 ff c7 48 ff c6 48 ff c9 75 f1 e9 3d 86 04 00 66 66 [ 107.090111][ T6173] RSP: 0018:ffffc900045cfd30 EFLAGS: 00050202 [ 107.090137][ T6173] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000004 [ 107.090153][ T6173] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffc900045cfda0 [ 107.090170][ T6173] RBP: 0000000000000004 R08: 0000000000000001 R09: fffff520008b9fb4 [ 107.090186][ T6173] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000000 [ 107.090202][ T6173] R13: ffffc900045cfda0 R14: 0000000000000000 R15: 0000000000000000 [ 107.090251][ T6173] _copy_from_user+0x98/0xd0 [ 107.090286][ T6173] do_sock_getsockopt+0x30b/0x3d0 [ 107.090333][ T6173] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 107.090396][ T6173] __sys_getsockopt+0x133/0x1d0 [ 107.090460][ T6173] ? __x64_sys_getsockopt+0xbd/0x160 [ 107.090501][ T6173] __x64_sys_getsockopt+0xbd/0x160 [ 107.090539][ T6173] ? do_syscall_64+0x95/0xf80 [ 107.090570][ T6173] ? lockdep_hardirqs_on+0x78/0x100 [ 107.090601][ T6173] do_syscall_64+0x106/0xf80 [ 107.090631][ T6173] ? clear_bhb_loop+0x40/0x90 [ 107.090671][ T6173] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 107.090703][ T6173] RIP: 0033:0x7f3b7819bf79 [ 107.090730][ T6173] 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 [ 107.090760][ T6173] RSP: 002b:00007f3b790f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 107.090790][ T6173] RAX: ffffffffffffffda RBX: 00007f3b78415fa0 RCX: 00007f3b7819bf79 [ 107.090811][ T6173] RDX: 000000000000006d RSI: 0000000000000084 RDI: 0000000000000003 [ 107.090829][ T6173] RBP: 00007f3b782327e0 R08: 0000000000000000 R09: 0000000000000000 [ 107.090849][ T6173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 107.090867][ T6173] R13: 00007f3b78416038 R14: 00007f3b78415fa0 R15: 00007ffdbf1cb138 [ 107.090912][ T6173] [ 107.489610][ T6184] netlink: 28 bytes leftover after parsing attributes in process `syz.2.107'. [ 108.945004][ T6223] kvm: user requested TSC rate below hardware speed [ 109.921481][ T6246] FAULT_INJECTION: forcing a failure. [ 109.921481][ T6246] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 109.966232][ T6246] CPU: 1 UID: 0 PID: 6246 Comm: syz.3.131 Not tainted syzkaller #0 PREEMPT(full) [ 109.966276][ T6246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 109.966295][ T6246] Call Trace: [ 109.966305][ T6246] [ 109.966318][ T6246] dump_stack_lvl+0x100/0x190 [ 109.966369][ T6246] should_fail_ex.cold+0x5/0xa [ 109.966398][ T6246] ? prepare_alloc_pages+0x16d/0x5f0 [ 109.966444][ T6246] should_fail_alloc_page+0xeb/0x140 [ 109.966484][ T6246] prepare_alloc_pages+0x1f0/0x5f0 [ 109.966532][ T6246] __alloc_frozen_pages_noprof+0x193/0x2410 [ 109.966567][ T6246] ? folio_lock_anon_vma_read+0x348/0xe30 [ 109.966618][ T6246] ? folio_lock_anon_vma_read+0x348/0xe30 [ 109.966670][ T6246] ? __up_read+0x2c5/0x700 [ 109.966706][ T6246] ? __pfx___up_read+0x10/0x10 [ 109.966741][ T6246] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 109.966811][ T6246] __folio_alloc_noprof+0x13/0x2f0 [ 109.966841][ T6246] alloc_migration_target+0x1d7/0x640 [ 109.966885][ T6246] migrate_pages_batch+0x4f2/0x4530 [ 109.966929][ T6246] ? __pfx_alloc_migration_target+0x10/0x10 [ 109.966982][ T6246] ? walk_pgd_range+0x1115/0x1eb0 [ 109.967087][ T6246] ? __pfx_migrate_pages_batch+0x10/0x10 [ 109.967137][ T6246] ? __rcu_read_unlock+0x27f/0x5e0 [ 109.967189][ T6246] migrate_pages_sync+0x12c/0x880 [ 109.967234][ T6246] ? __pfx_alloc_migration_target+0x10/0x10 [ 109.967282][ T6246] ? __pfx_migrate_pages_sync+0x10/0x10 [ 109.967320][ T6246] ? __pfx_queue_pages_test_walk+0x10/0x10 [ 109.967369][ T6246] ? walk_page_range_mm_unsafe+0x32c/0xad0 [ 109.967410][ T6246] migrate_pages+0x1a5b/0x2810 [ 109.967457][ T6246] ? __pfx_alloc_migration_target+0x10/0x10 [ 109.967508][ T6246] ? __pfx_migrate_pages+0x10/0x10 [ 109.967561][ T6246] ? queue_pages_range+0x11e/0x180 [ 109.967598][ T6246] ? __up_read+0x2c5/0x700 [ 109.967635][ T6246] ? __pfx___up_read+0x10/0x10 [ 109.967669][ T6246] ? do_migrate_pages+0x451/0x740 [ 109.967705][ T6246] ? do_migrate_pages+0x451/0x740 [ 109.967750][ T6246] do_migrate_pages+0x488/0x740 [ 109.967799][ T6246] ? __pfx_do_migrate_pages+0x10/0x10 [ 109.967852][ T6246] ? rcu_is_watching+0x12/0xc0 [ 109.967890][ T6246] ? get_task_mm+0xc2/0xf0 [ 109.967937][ T6246] ? security_capable+0xbd/0x260 [ 109.967987][ T6246] kernel_migrate_pages+0x560/0x700 [ 109.968035][ T6246] ? __pfx_kernel_migrate_pages+0x10/0x10 [ 109.968087][ T6246] __x64_sys_migrate_pages+0x96/0x100 [ 109.968126][ T6246] ? lockdep_hardirqs_on+0x78/0x100 [ 109.968155][ T6246] do_syscall_64+0x106/0xf80 [ 109.968184][ T6246] ? clear_bhb_loop+0x40/0x90 [ 109.968221][ T6246] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.968252][ T6246] RIP: 0033:0x7f3b7819bf79 [ 109.968277][ T6246] 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 [ 109.968306][ T6246] RSP: 002b:00007f3b790f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000100 [ 109.968337][ T6246] RAX: ffffffffffffffda RBX: 00007f3b78415fa0 RCX: 00007f3b7819bf79 [ 109.968357][ T6246] RDX: 0000200000000100 RSI: 000000000000000a RDI: 0000000000000000 [ 109.968375][ T6246] RBP: 00007f3b782327e0 R08: 0000000000000000 R09: 0000000000000000 [ 109.968394][ T6246] R10: 0000200000000140 R11: 0000000000000246 R12: 0000000000000000 [ 109.968412][ T6246] R13: 00007f3b78416038 R14: 00007f3b78415fa0 R15: 00007ffdbf1cb138 [ 109.968454][ T6246] [ 110.686092][ T6257] capability: warning: `syz.2.136' uses 32-bit capabilities (legacy support in use) [ 111.091734][ T6266] netlink: 302 bytes leftover after parsing attributes in process `syz.2.139'. [ 114.731241][ T6329] netlink: 334 bytes leftover after parsing attributes in process `syz.1.164'. [ 115.087271][ T6336] netlink: 326 bytes leftover after parsing attributes in process `syz.3.166'. [ 115.328491][ T6349] netlink: 28 bytes leftover after parsing attributes in process `syz.2.170'. [ 115.341775][ T6350] netlink: 'syz.1.169': attribute type 4 has an invalid length. [ 115.409437][ T6350] netlink: 314 bytes leftover after parsing attributes in process `syz.1.169'. [ 115.634481][ T5830] Bluetooth: hci2: unexpected event 0x3e length: 726 > 260 [ 115.634528][ T5830] Bluetooth: hci2: unexpected subevent 0x0e length: 725 > 15 [ 115.660313][ T5830] Bluetooth: hci2: Unable to find connection for dst 00:a2:f2:94:be:c8 sid 0x4f [ 119.477444][ T6470] netlink: 'syz.1.209': attribute type 1 has an invalid length. [ 119.498689][ T6470] netlink: 322 bytes leftover after parsing attributes in process `syz.1.209'. [ 119.522067][ T6470] netlink: 'syz.1.209': attribute type 1 has an invalid length. [ 119.531756][ T6470] netlink: 322 bytes leftover after parsing attributes in process `syz.1.209'. [ 120.504295][ T6496] FAULT_INJECTION: forcing a failure. [ 120.504295][ T6496] name failslab, interval 1, probability 0, space 0, times 0 [ 120.520084][ T6496] CPU: 1 UID: 0 PID: 6496 Comm: syz.2.219 Not tainted syzkaller #0 PREEMPT(full) [ 120.520126][ T6496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 120.520142][ T6496] Call Trace: [ 120.520151][ T6496] [ 120.520163][ T6496] dump_stack_lvl+0x100/0x190 [ 120.520212][ T6496] should_fail_ex.cold+0x5/0xa [ 120.520246][ T6496] should_failslab+0xc2/0x120 [ 120.520284][ T6496] __kmalloc_cache_noprof+0x80/0x810 [ 120.520332][ T6496] ? snd_pcm_oss_change_params_locked+0x211/0x39f0 [ 120.520374][ T6496] ? snd_pcm_oss_change_params_locked+0x211/0x39f0 [ 120.520406][ T6496] snd_pcm_oss_change_params_locked+0x211/0x39f0 [ 120.520442][ T6496] ? rcu_is_watching+0x12/0xc0 [ 120.520480][ T6496] ? trace_contention_end+0xd6/0x110 [ 120.520514][ T6496] ? __mutex_lock+0x26a/0x1b90 [ 120.520550][ T6496] ? snd_pcm_oss_sync+0x243/0x840 [ 120.520581][ T6496] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 120.520620][ T6496] ? __pfx___mutex_lock+0x10/0x10 [ 120.520659][ T6496] ? __fsnotify_parent+0x2b4/0xca0 [ 120.520706][ T6496] snd_pcm_oss_make_ready_locked+0xb7/0x130 [ 120.520742][ T6496] snd_pcm_oss_sync+0x265/0x840 [ 120.520779][ T6496] snd_pcm_oss_release+0x238/0x300 [ 120.520810][ T6496] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 120.520842][ T6496] __fput+0x3ff/0xb40 [ 120.520892][ T6496] task_work_run+0x150/0x240 [ 120.520930][ T6496] ? __pfx_task_work_run+0x10/0x10 [ 120.520980][ T6496] exit_to_user_mode_loop+0x100/0x4a0 [ 120.521020][ T6496] ? rcu_is_watching+0x12/0xc0 [ 120.521060][ T6496] do_syscall_64+0x668/0xf80 [ 120.521087][ T6496] ? clear_bhb_loop+0x40/0x90 [ 120.521123][ T6496] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.521154][ T6496] RIP: 0033:0x7f8b3899bf79 [ 120.521180][ T6496] 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 [ 120.521209][ T6496] RSP: 002b:00007f8b398e0028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 120.521238][ T6496] RAX: 0000000000000000 RBX: 00007f8b38c15fa0 RCX: 00007f8b3899bf79 [ 120.521256][ T6496] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 120.521273][ T6496] RBP: 00007f8b38a327e0 R08: 0000000000000000 R09: 0000000000000000 [ 120.521291][ T6496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 120.521308][ T6496] R13: 00007f8b38c16038 R14: 00007f8b38c15fa0 R15: 00007ffe518c8358 [ 120.521350][ T6496] [ 121.544263][ T6520] misc userio: The device must be registered before sending interrupts [ 121.737150][ T6525] netlink: 330 bytes leftover after parsing attributes in process `syz.3.233'. [ 121.811319][ T6529] netlink: 28 bytes leftover after parsing attributes in process `syz.1.234'. [ 121.890745][ T6529] veth0_macvtap: left promiscuous mode [ 122.187760][ T6539] netlink: 4 bytes leftover after parsing attributes in process `syz.0.238'. [ 123.321175][ T6560] netlink: 28 bytes leftover after parsing attributes in process `syz.0.254'. [ 123.442105][ T6560] veth0_macvtap: left promiscuous mode [ 124.165575][ T6575] netlink: 28 bytes leftover after parsing attributes in process `syz.3.260'. [ 124.225480][ T6575] veth0_macvtap: left promiscuous mode [ 125.008261][ T6590] kvm: user requested TSC rate below hardware speed [ 130.423994][ T6658] netlink: 28 bytes leftover after parsing attributes in process `syz.2.272'. [ 131.587550][ T6672] netlink: 28 bytes leftover after parsing attributes in process `syz.0.278'. [ 133.098145][ T6694] FAULT_INJECTION: forcing a failure. [ 133.098145][ T6694] name failslab, interval 1, probability 0, space 0, times 0 [ 133.150233][ T6694] CPU: 1 UID: 0 PID: 6694 Comm: syz.0.296 Not tainted syzkaller #0 PREEMPT(full) [ 133.150274][ T6694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 133.150291][ T6694] Call Trace: [ 133.150301][ T6694] [ 133.150312][ T6694] dump_stack_lvl+0x100/0x190 [ 133.150358][ T6694] should_fail_ex.cold+0x5/0xa [ 133.150397][ T6694] should_failslab+0xc2/0x120 [ 133.150433][ T6694] ? memcg_list_lru_alloc+0x4ec/0x740 [ 133.150462][ T6694] __kmalloc_noprof+0xf6/0x9c0 [ 133.150516][ T6694] ? memcg_list_lru_alloc+0x4ec/0x740 [ 133.150545][ T6694] memcg_list_lru_alloc+0x4ec/0x740 [ 133.150585][ T6694] ? __pfx_memcg_list_lru_alloc+0x10/0x10 [ 133.150614][ T6694] ? rcu_read_unlock+0x17/0x60 [ 133.150659][ T6694] ? get_mem_cgroup_from_objcg+0xd3/0x330 [ 133.150708][ T6694] __memcg_slab_post_alloc_hook+0x12e/0x880 [ 133.150752][ T6694] ? kasan_save_track+0x14/0x30 [ 133.150785][ T6694] kmem_cache_alloc_lru_noprof+0x606/0x7d0 [ 133.150822][ T6694] ? mqueue_alloc_inode+0x25/0x50 [ 133.150866][ T6694] ? __pfx_mqueue_alloc_inode+0x10/0x10 [ 133.150904][ T6694] ? mqueue_alloc_inode+0x25/0x50 [ 133.150941][ T6694] mqueue_alloc_inode+0x25/0x50 [ 133.150979][ T6694] alloc_inode+0x68/0x250 [ 133.151018][ T6694] new_inode+0x22/0x1c0 [ 133.151061][ T6694] mqueue_get_inode+0x2e/0xe00 [ 133.151128][ T6694] ? sget_fc+0x801/0xc70 [ 133.151157][ T6694] ? __pfx_mqueue_fill_super+0x10/0x10 [ 133.151197][ T6694] mqueue_fill_super+0x14d/0x260 [ 133.151239][ T6694] get_tree_nodev+0xdd/0x190 [ 133.151270][ T6694] mqueue_get_tree+0xf1/0x130 [ 133.151308][ T6694] vfs_get_tree+0x92/0x320 [ 133.151349][ T6694] fc_mount_longterm+0x1a/0x270 [ 133.151393][ T6694] mq_init_ns+0x482/0x820 [ 133.151423][ T6694] copy_ipcs+0x3dd/0x7e0 [ 133.151453][ T6694] create_new_namespaces+0x20a/0xac0 [ 133.151493][ T6694] ? security_capable+0x80/0x260 [ 133.151539][ T6694] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 133.151584][ T6694] ksys_unshare+0x455/0xab0 [ 133.151617][ T6694] ? __pfx_ksys_unshare+0x10/0x10 [ 133.151646][ T6694] ? xfd_validate_state+0x129/0x190 [ 133.151693][ T6694] __x64_sys_unshare+0x31/0x40 [ 133.151722][ T6694] do_syscall_64+0x106/0xf80 [ 133.151749][ T6694] ? clear_bhb_loop+0x40/0x90 [ 133.151784][ T6694] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.151813][ T6694] RIP: 0033:0x7f2661f9bf79 [ 133.151838][ T6694] 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 [ 133.151864][ T6694] RSP: 002b:00007f2662ef6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 133.151892][ T6694] RAX: ffffffffffffffda RBX: 00007f2662215fa0 RCX: 00007f2661f9bf79 [ 133.151910][ T6694] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000006c000000 [ 133.151927][ T6694] RBP: 00007f26620327e0 R08: 0000000000000000 R09: 0000000000000000 [ 133.151943][ T6694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 133.151959][ T6694] R13: 00007f2662216038 R14: 00007f2662215fa0 R15: 00007fff204f9bb8 [ 133.152000][ T6694] [ 134.396619][ T6714] netlink: 28 bytes leftover after parsing attributes in process `syz.3.295'. [ 138.074176][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.085011][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 141.515369][ T6815] FAULT_INJECTION: forcing a failure. [ 141.515369][ T6815] name failslab, interval 1, probability 0, space 0, times 0 [ 141.535505][ T6815] CPU: 1 UID: 0 PID: 6815 Comm: syz.1.328 Not tainted syzkaller #0 PREEMPT(full) [ 141.535545][ T6815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 141.535560][ T6815] Call Trace: [ 141.535570][ T6815] [ 141.535580][ T6815] dump_stack_lvl+0x100/0x190 [ 141.535624][ T6815] should_fail_ex.cold+0x5/0xa [ 141.535656][ T6815] should_failslab+0xc2/0x120 [ 141.535690][ T6815] ? memcg_list_lru_alloc+0x4ec/0x740 [ 141.535717][ T6815] __kmalloc_noprof+0xf6/0x9c0 [ 141.535769][ T6815] ? memcg_list_lru_alloc+0x4ec/0x740 [ 141.535806][ T6815] memcg_list_lru_alloc+0x4ec/0x740 [ 141.535844][ T6815] ? __pfx_memcg_list_lru_alloc+0x10/0x10 [ 141.535871][ T6815] ? rcu_read_unlock+0x17/0x60 [ 141.535916][ T6815] ? get_mem_cgroup_from_objcg+0xd3/0x330 [ 141.535965][ T6815] __memcg_slab_post_alloc_hook+0x12e/0x880 [ 141.536010][ T6815] ? kasan_save_track+0x14/0x30 [ 141.536042][ T6815] kmem_cache_alloc_lru_noprof+0x606/0x7d0 [ 141.536078][ T6815] ? mqueue_alloc_inode+0x25/0x50 [ 141.536123][ T6815] ? __pfx_mqueue_alloc_inode+0x10/0x10 [ 141.536166][ T6815] ? mqueue_alloc_inode+0x25/0x50 [ 141.536206][ T6815] mqueue_alloc_inode+0x25/0x50 [ 141.536246][ T6815] alloc_inode+0x68/0x250 [ 141.536287][ T6815] new_inode+0x22/0x1c0 [ 141.536333][ T6815] mqueue_get_inode+0x2e/0xe00 [ 141.536376][ T6815] ? sget_fc+0x801/0xc70 [ 141.536406][ T6815] ? __pfx_mqueue_fill_super+0x10/0x10 [ 141.536448][ T6815] mqueue_fill_super+0x14d/0x260 [ 141.536489][ T6815] get_tree_nodev+0xdd/0x190 [ 141.536518][ T6815] mqueue_get_tree+0xf1/0x130 [ 141.536556][ T6815] vfs_get_tree+0x92/0x320 [ 141.536599][ T6815] fc_mount_longterm+0x1a/0x270 [ 141.536646][ T6815] mq_init_ns+0x482/0x820 [ 141.536678][ T6815] copy_ipcs+0x3dd/0x7e0 [ 141.536708][ T6815] create_new_namespaces+0x20a/0xac0 [ 141.536751][ T6815] ? security_capable+0x80/0x260 [ 141.536809][ T6815] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 141.536860][ T6815] ksys_unshare+0x455/0xab0 [ 141.536894][ T6815] ? __pfx_ksys_unshare+0x10/0x10 [ 141.536926][ T6815] ? xfd_validate_state+0x129/0x190 [ 141.536977][ T6815] __x64_sys_unshare+0x31/0x40 [ 141.537008][ T6815] do_syscall_64+0x106/0xf80 [ 141.537035][ T6815] ? clear_bhb_loop+0x40/0x90 [ 141.537072][ T6815] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.537100][ T6815] RIP: 0033:0x7f3c4f59bf79 [ 141.537124][ T6815] 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 [ 141.537150][ T6815] RSP: 002b:00007f3c50513028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 141.537179][ T6815] RAX: ffffffffffffffda RBX: 00007f3c4f815fa0 RCX: 00007f3c4f59bf79 [ 141.537198][ T6815] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000006c000000 [ 141.537215][ T6815] RBP: 00007f3c4f6327e0 R08: 0000000000000000 R09: 0000000000000000 [ 141.537232][ T6815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 141.537250][ T6815] R13: 00007f3c4f816038 R14: 00007f3c4f815fa0 R15: 00007fff0be18238 [ 141.537292][ T6815] [ 147.104028][ T6893] BUG: Bad rss-counter state mm:ffff88803417bd40 type:MM_FILEPAGES val:576 Comm:syz.0.360 Pid:6893