last executing test programs: 7m20.436571439s ago: executing program 2 (id=1856): landlock_create_ruleset$auto(&(0x7f0000000000)={0x1000, 0x400, 0x7ff}, 0x4000000009, 0x0) 7m20.309183626s ago: executing program 2 (id=1860): setpgid$auto(0x7, 0xffffffdffffffff4) 7m20.15141095s ago: executing program 2 (id=1864): bpf$auto(0x0, &(0x7f0000000100)=@task_fd_query={0x5, 0x21e7, 0x7ff, 0x3cdd2816, 0x8, 0xb, 0x9, 0x0, 0x3}, 0x6f4) 7m20.034397181s ago: executing program 2 (id=1867): prctl$auto(0x21, 0x0, 0x1, 0x0, 0x0) 7m19.875986545s ago: executing program 2 (id=1870): rt_sigqueueinfo$auto(0x1, 0x7, &(0x7f0000000040)={@siginfo_0_0={0x0, 0x5, 0xfffffffb, @_sigpoll={0x52, 0x7}}}) 7m19.500265415s ago: executing program 2 (id=1878): fanotify_init$auto(0x4001, 0x802) 7m19.152429078s ago: executing program 32 (id=1878): fanotify_init$auto(0x4001, 0x802) 3m41.233923435s ago: executing program 1 (id=5384): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/devices\x00', 0x400, 0x0) pread64$auto(r0, 0x0, 0x3, 0x5ef6) 3m41.035521305s ago: executing program 1 (id=5388): socket(0xa, 0x6, 0x0) setsockopt$auto(0x3, 0x0, 0x4, 0x0, 0x28) 3m40.812388424s ago: executing program 1 (id=5392): socket(0x21, 0x2, 0x2) sendto$auto(0x3, 0x0, 0x18, 0x101, 0x0, 0x1c) 3m40.5995612s ago: executing program 1 (id=5395): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXPWRBN:00/power/wakeup_max_time_ms\x00', 0xb480, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f00000003c0)=""/262, 0x106) 3m40.350898187s ago: executing program 1 (id=5399): ioperm$auto(0xd44, 0x6, 0x8) tkill$auto(0x80000000000001, 0x7) 3m39.512935498s ago: executing program 1 (id=5409): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop12/queue/nr_requests\x00', 0x80302, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000080)="cfc7", 0x2) 3m39.046705479s ago: executing program 33 (id=5409): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop12/queue/nr_requests\x00', 0x80302, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000080)="cfc7", 0x2) 2m51.884433946s ago: executing program 0 (id=6017): r0 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/035/001\x00', 0x1102, 0x0) ioctl$auto_USBDEVFS_ALLOC_STREAMS(r0, 0x8008551c, &(0x7f0000000180)={0x7f3, 0x2}) 2m51.586113739s ago: executing program 0 (id=6021): open(&(0x7f00000001c0)='./file0\x00', 0x200000, 0x11) modify_ldt$auto(0x1, &(0x7f00000001c0), 0x10) 2m51.290534791s ago: executing program 0 (id=6025): openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) 2m51.022701902s ago: executing program 0 (id=6029): socket(0x2000000000000021, 0x2, 0x10000000000002) read$auto(0x3, 0x0, 0x7) 2m50.728448478s ago: executing program 0 (id=6033): tkill$auto(0x1, 0x7) keyctl$auto_KEYCTL_SESSION_TO_PARENT(0x12, 0x0, 0x0, 0x0, 0x48eafc79) 2m50.145904781s ago: executing program 0 (id=6042): r0 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) ioctl$auto_TIOCVHANGUP(r0, 0x5437, 0x0) 2m49.688177631s ago: executing program 34 (id=6042): r0 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) ioctl$auto_TIOCVHANGUP(r0, 0x5437, 0x0) 39.023754519s ago: executing program 3 (id=7629): socket(0x2b, 0x1, 0x0) socket(0xa, 0x801, 0x84) setsockopt$auto(0x4, 0x0, 0x16, 0xfffffffffffffffe, 0x0) 38.755769086s ago: executing program 3 (id=7631): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = memfd_create$auto(0x0, 0x9) fallocate$auto(r0, 0x3, 0x2, 0x4) 38.467628303s ago: executing program 3 (id=7635): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x8001, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) ioctl$auto(r0, 0x2201, r0) 38.07249719s ago: executing program 3 (id=7639): r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/controlC1\x00', 0x0, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000080)={{@raw=0x6, 0x5, 0xfffff7bb, 0x2f, "984e784f697ebcc30053822c357eb55df43e9e037b650dfc7a3df9aa20e32749384f515111de5da4403cab68", @raw=0x7}, 0x200000, 0x1, 0x4, @raw=0x3, @integer64={0x9, 0xec, 0x340}, "b210e8ae72f3052d09004297cc39fbd4fe51f972eb62ed41cec2ea5c1e45264907d818e9711e2b57cd159b796ab9e6c81a2f47680e3d2a7f677dccfd260d82fe"}) 37.752085395s ago: executing program 3 (id=7642): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x3fd, 0x8000) arch_prctl$auto(0x1004, 0xe735) 37.409611323s ago: executing program 3 (id=7646): r0 = openat$auto_ptdump_curknl_fops_(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) read$auto(r0, 0x0, 0x1) 22.397981483s ago: executing program 35 (id=7646): r0 = openat$auto_ptdump_curknl_fops_(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) read$auto(r0, 0x0, 0x1) 5.864309836s ago: executing program 4 (id=7878): mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) setrlimit$auto(0x9, 0x0) io_setup$auto(0x401, 0x0) 5.537595936s ago: executing program 4 (id=7881): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x1d, 0x2, 0x6) getsockopt$auto(r0, 0x6a, 0x3, 0x0, 0x0) 4.680403331s ago: executing program 4 (id=7887): mmap$auto(0x0, 0x781, 0x10000000000db, 0xeb2, 0x401, 0x8000) r0 = open(&(0x7f00000020c0)='./cgroup\x00', 0x0, 0x408) getdents$auto(r0, 0x0, 0x400018) 4.366522093s ago: executing program 4 (id=7890): r0 = socket(0x11, 0x3, 0x9) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x6, 0x48}) sendmmsg$auto(r0, &(0x7f00000006c0)={{&(0x7f0000000000), 0x5ac, &(0x7f0000000100)={&(0x7f0000000200)="4c0300000000000000a3677337f9eca9075f6bba4417", 0x49}, 0x5, &(0x7f0000000700), 0x5, 0x1}, 0x5}, 0x2, 0x100) 4.028911064s ago: executing program 4 (id=7893): mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0xffffffffffffffff, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mlock2$auto(0x1, 0x8001, 0x0) 3.762609807s ago: executing program 4 (id=7895): r0 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL80211_CMD_RELOAD_REGDB(r1, &(0x7f0000000580)={0x0, 0x9eff, &(0x7f0000000540)={&(0x7f0000000400)={0x14, r0, 0x1, 0x70bd2d, 0x25dfdbfc, {0x7e, 0x0, 0xffff}}, 0x14}, 0x1, 0x68, 0x0, 0x40000fe}, 0x0) 2.173345773s ago: executing program 7 (id=7765): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000001640), r0) sendmsg$auto_NL802154_CMD_SET_CCA_MODE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001f00)={&(0x7f00000001c0)={0x1c, r1, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 1.804617264s ago: executing program 7 (id=7904): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x147602, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) write$auto(0x3, 0x0, 0xfffffdef) 1.754598327s ago: executing program 5 (id=7905): open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0x84) mmap$auto(0x0, 0x9, 0x3, 0x8012, 0x3, 0x8000) mremap$auto(0x0, 0x2, 0x3fd6, 0x0, 0x7fffffffb000) 1.391889018s ago: executing program 6 (id=7906): socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) setsockopt$auto(0x3, 0x1, 0x10, 0x0, 0x9) 1.391827614s ago: executing program 5 (id=7907): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) timer_create$auto(0x8, 0x0, 0x0) timer_settime$auto(0x0, 0x9, &(0x7f00000000c0)={{0x7fff, 0x30d}, {0x18000000000000, 0x4}}, 0x0) 1.171320813s ago: executing program 5 (id=7908): r0 = socket(0x10, 0x2, 0x6) r1 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$auto_NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x3d4, r1, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_COORDINATOR={0x3c0, 0x1e, 0x0, 0x1, [@nested={0x3bc, 0x122, 0x0, 0x1, [@nested={0x8, 0x46, 0x0, 0x1, [@nested={0x4, 0xf7}]}, @nested={0x3b0, 0x10, 0x0, 0x1, [@typed={0x3ac, 0x56, 0x0, 0x0, @str='/proc/net/\x01\x05\xef1\x00\x00\x00\x00\b\x00\x03\x02\x9b\xa5;R U\x91\x9a\xa0\x03\x7f\xfa\x8br\x8b\xa6\xdb\xb1\xd7\xe6\xb7,\xf8{\x1b\x99U>\\l\x13\a\xc9\xa3\x8a\x04\x00\x00\x00\x00\x00\x00\x14\xc0(4\x95T\xae\x03\x15\xda\xa5\x88?\xb9V]\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x84\xc3g\xf5\xdf\xcd\xd4\x83o\xa41\x01\xb78\x96\xfe\ft\x8bVF\x14\xdf\xeb\xdcJTub: \x85\x85g\xcf\xba\t\xa8\x7f\x9f\x87O<}\xd1\xafz\xd9.\xe62I\xdb\t\nH\x8f\v\x83\\\x1f\x05\xff]\xca\xa3#\x9a`\xc8\x8a\x9f\xd4l\x01;\xb9\x9c\xe1F\xbf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfd\x8f,\x95\x04\xe04Q\xe9\x1d>\xeb\xce\xa5j0\xdd;.p2{U:\x8b\x9cA\x9e\xb3pPF\x1b\xfc\xdds\x830\n\n\xacX\x05\xa5\xfd\xb8\xd6\x9b|\x7f\xca.KH\x1b\x9f\x0f\xf1\xfe\xdc\xben\xe5\x06\xeb\xb7\xba_:\xc2\xa6\xe3XXdPY\x94\x10YH\xcam\x11j(\xb9V\x17~\xa9\xb3\xafk\xc6\x8f\x1a\xe9\xb8\'@\xfek\x89\xc4E\xff\xb6\xd9U\xd2\xfev\xbc\xe8\x8c\xfa\x89\xe6\xbf\x8f\xacv-\x87\xff\xa5\x1bh|\xdcfy\'\x0e\xe7Bk\xcf\\\x00\x00\x00\x00\x00\x00\x00\x00\x00ZT\x18\xad\'\xeb,\xa6\xbc\xf4\xcf\xc5\xab\xacg\xfae`xP\\\x97\x96\xdfA58\xeb\xa1\xa6\xb2;\x0f_\xf4\xb3\xf3~\xc6\x82\x10i\xe0\xceP\xf2\xeaWc\xba\xd5\x8fe*.EQ\xa5\xb0\x8a\a\xe1\xdb\x1dl\xeeZ\xa5C8q\xfc\x01\x9f\xa3W\xda\x90C\x83\xa1A\xc3\xea\xa2EG\x10rq\xa70\xae\xf6R\x8f\xe3]n\xeb\xa7\x19\x86\xe6OU \xd0\xcdO\xa6\x86\xe7\xabGHOI\xac\x02\x92\x1bj\xe6n\xe3\x81\xc0pL\x00}g#\x9a\xaa\xd6\x99\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf0+\xbb\f\xaa^\x95c\x93\x87/U\x1b\xe6\x96r\xdd\xb3\x05n\xbb\xac\x15\xfd\xdb\x18}\r\xd2\xa0r\xf9\x95%\xb8\xf4\xca\xfe\xf0\xdf\x85\"\x862\xb4^\xa1\xd7e\xa6\xcco\xf9\xf9\xbfX\xe3\x1b\x8ai\xfb\xba\xbbQKW?\xbc}C\xdc\xb3\x02L\xf5\xc0\xd3\x9aEz\xd3d\xad\xa7\xae=\x84\r\xdaP`|q\xfb\xda\xd3Hf\t\xa6\xfeI\xbdA\xd6\xd6J`\a1\xab\xf4\xae\xb1T\x9fH\xc9\x88W\xbb\r\x92`\x86\xd8\xae\x15\x85/\x13C\x96\xda#\xb4\xba\xa5\x0fq^\x00\x00\x00\x00\x00\x00s\xea/\xdbm6\x01R\xbd$8\xc7\x85\'\x00'}]}]}]}]}, 0x3d4}, 0x1, 0x0, 0x0, 0x20008000}, 0x8044) 1.083946429s ago: executing program 6 (id=7909): ioprio_set$auto(0x2, 0x0, 0x208) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/net/sctp/assocs\x00', 0x80, 0x0) pread64$auto(r0, 0x0, 0x7, 0xffff) 905.871137ms ago: executing program 5 (id=7910): close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop6\x00', 0x0, 0x0) ioctl$auto_SG_GET_RESERVED_SIZE(r0, 0x4c00, 0x0) 832.570933ms ago: executing program 6 (id=7911): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000000400), r0) sendmsg$auto_NFSD_CMD_VERSION_SET(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000140)={0x24, r1, 0x1, 0x70bd25, 0x25dfdbfe, {}, [@NFSD_A_SERVER_PROTO_VERSION={0x10, 0x1, 0x0, 0x1, [@NFSD_A_VERSION_MAJOR={0x8, 0x1, 0x4}, @NFSD_A_VERSION_ENABLED={0x4}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x24000001}, 0x4044880) 650.740737ms ago: executing program 5 (id=7912): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)={0x40, r1, 0x1b, 0x70bd26, 0x25dfdbfd, {}, [@OVS_PACKET_ATTR_PROBE={0x4}, @OVS_PACKET_ATTR_ACTIONS={0x10, 0x3, 0x0, 0x1, [@nested={0xc, 0x11, 0x0, 0x1, [@typed={0x8, 0x27, 0x0, 0x0, @fd=r0}]}]}, @OVS_PACKET_ATTR_PACKET={0x12, 0x1, "898771f1c19f1779048590828847"}, @OVS_PACKET_ATTR_KEY={0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) 562.572992ms ago: executing program 6 (id=7913): r0 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f00000004c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_TIPC_NL_LINK_GET(r1, &(0x7f0000003e80)={0x0, 0x0, &(0x7f0000003e40)={&(0x7f0000003300)={0x34, r0, 0x1, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x20, 0x4, 0x0, 0x1, [@nested={0x1c, 0x1, 0x0, 0x1, [@typed={0x15, 0x9c, 0x0, 0x0, @str='/dev/cpu/1/cpuid\x00'}]}]}]}, 0x34}}, 0x8040) 529.087212ms ago: executing program 7 (id=7914): close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket(0xa, 0x2, 0x73) fsmount$auto(0x0, 0x0, 0x5) 283.625681ms ago: executing program 5 (id=7915): r0 = socket(0x23, 0x80805, 0x0) poll$auto(&(0x7f0000000040)={r0, 0x7, 0x8}, 0x80, 0x400400) setsockopt$auto(r1, 0x113, 0x1, 0x0, 0x81) 275.728554ms ago: executing program 6 (id=7916): set_mempolicy$auto(0x3, &(0x7f0000000000)=0x7, 0x56) bpf$auto(0x0, &(0x7f0000000000)=@link_update={0x2, @new_prog_fd=0x4, 0x7, @old_prog_fd=0x8000}, 0xa3) get_mempolicy$auto(0x0, 0x0, 0x9, 0x0, 0x1) 259.131777ms ago: executing program 7 (id=7917): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x7, 0x800008000) r0 = openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/fb0\x00', 0x20401, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x4604, 0x0) 0s ago: executing program 6 (id=7918): r0 = getpgid(0x0) r1 = pidfd_open$auto(r0, 0x0) setns(r1, 0x4800007d) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.10.44' (ED25519) to the list of known hosts. [ 82.640473][ T5829] cgroup: Unknown subsys name 'net' [ 82.768536][ T5829] cgroup: Unknown subsys name 'cpuset' [ 82.777671][ T5829] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 84.412249][ T5829] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 87.636574][ T5987] mmap: syz.3.133 (5987) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 90.227956][ T6207] 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. [ 91.261261][ T6209] chnl_net:caif_netlink_parms(): no params data found [ 91.711752][ T6240] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 91.722793][ T6240] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 91.730598][ T6240] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 91.742966][ T6240] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 91.750779][ T6240] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 91.847697][ T6209] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.855670][ T6209] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.862913][ T6209] bridge_slave_0: entered allmulticast mode [ 91.885551][ T6209] bridge_slave_0: entered promiscuous mode [ 91.915212][ T6209] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.922414][ T6209] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.955918][ T6209] bridge_slave_1: entered allmulticast mode [ 91.969738][ T6209] bridge_slave_1: entered promiscuous mode [ 92.289746][ T6209] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.391001][ T6209] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.556534][ T6209] team0: Port device team_slave_0 added [ 92.575876][ T6209] team0: Port device team_slave_1 added [ 92.758340][ T6209] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.765617][ T6209] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 92.834072][ T6209] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.888656][ T6209] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.908773][ T6209] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 92.937031][ T6209] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.343541][ T6209] hsr_slave_0: entered promiscuous mode [ 93.351157][ T6209] hsr_slave_1: entered promiscuous mode [ 93.823042][ T6209] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 93.866713][ T6209] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 93.891140][ T6209] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 93.912213][ T6209] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 94.007553][ T6209] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.032587][ T6209] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.045622][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.052859][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.069636][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.076897][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.247968][ T6209] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.291936][ T6209] veth0_vlan: entered promiscuous mode [ 94.304350][ T6209] veth1_vlan: entered promiscuous mode [ 94.334961][ T6209] veth0_macvtap: entered promiscuous mode [ 94.344884][ T6209] veth1_macvtap: entered promiscuous mode [ 94.366036][ T6209] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.381429][ T6209] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.392714][ T6209] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.402699][ T6209] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.412204][ T6209] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.422005][ T6209] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.875580][ T1208] cfg80211: failed to load regulatory.db [ 98.604701][ T6240] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 98.612963][ T6240] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 98.629160][ T6240] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 98.637680][ T6240] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 98.645971][ T6240] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 98.657683][ T13] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.735021][ T6242] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 98.743608][ T6242] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 98.751285][ T6242] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 98.758937][ T6242] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 98.766767][ T6290] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 98.774420][ T6242] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 98.783997][ T6242] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 98.791706][ T6242] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 98.792332][ T6290] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 98.805527][ T6242] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 98.839781][ T6290] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 98.847840][ T13] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.848513][ T6290] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 98.867010][ T6290] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 98.875803][ T6290] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 98.884349][ T6290] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 98.948153][ T13] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.072517][ T13] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.490852][ T6286] chnl_net:caif_netlink_parms(): no params data found [ 99.528680][ T13] bridge_slave_1: left allmulticast mode [ 99.534741][ T13] bridge_slave_1: left promiscuous mode [ 99.540869][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.552021][ T13] bridge_slave_0: left allmulticast mode [ 99.558701][ T13] bridge_slave_0: left promiscuous mode [ 99.565622][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.820417][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 99.832473][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 99.843801][ T13] bond0 (unregistering): Released all slaves [ 99.858904][ T6291] chnl_net:caif_netlink_parms(): no params data found [ 99.983439][ T6284] chnl_net:caif_netlink_parms(): no params data found [ 100.211484][ T13] hsr_slave_0: left promiscuous mode [ 100.219421][ T13] hsr_slave_1: left promiscuous mode [ 100.230103][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 100.240902][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 100.251311][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 100.260448][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 100.288394][ T13] veth1_macvtap: left promiscuous mode [ 100.296273][ T13] veth0_macvtap: left promiscuous mode [ 100.302021][ T13] veth1_vlan: left promiscuous mode [ 100.309538][ T13] veth0_vlan: left promiscuous mode [ 100.703493][ T13] team0 (unregistering): Port device team_slave_1 removed [ 100.716452][ T6242] Bluetooth: hci0: command tx timeout [ 100.739996][ T13] team0 (unregistering): Port device team_slave_0 removed [ 100.875406][ T6242] Bluetooth: hci2: command tx timeout [ 100.884036][ T6242] Bluetooth: hci1: command tx timeout [ 100.955823][ T6242] Bluetooth: hci3: command tx timeout [ 100.974468][ T6291] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.981554][ T6291] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.989042][ T6291] bridge_slave_0: entered allmulticast mode [ 101.000426][ T6291] bridge_slave_0: entered promiscuous mode [ 101.011182][ T6286] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.023503][ T6286] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.030896][ T6286] bridge_slave_0: entered allmulticast mode [ 101.038185][ T6286] bridge_slave_0: entered promiscuous mode [ 101.045830][ T6288] chnl_net:caif_netlink_parms(): no params data found [ 101.079325][ T6291] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.089462][ T6291] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.097344][ T6291] bridge_slave_1: entered allmulticast mode [ 101.105007][ T6291] bridge_slave_1: entered promiscuous mode [ 101.131612][ T6286] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.138768][ T6286] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.146295][ T6286] bridge_slave_1: entered allmulticast mode [ 101.153501][ T6286] bridge_slave_1: entered promiscuous mode [ 101.251482][ T6284] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.259036][ T6284] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.266734][ T6284] bridge_slave_0: entered allmulticast mode [ 101.276044][ T6284] bridge_slave_0: entered promiscuous mode [ 101.288373][ T6291] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.312512][ T6286] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.325353][ T6286] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.334841][ T6284] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.342081][ T6284] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.352663][ T6284] bridge_slave_1: entered allmulticast mode [ 101.360695][ T6284] bridge_slave_1: entered promiscuous mode [ 101.387450][ T6291] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.480623][ T6286] team0: Port device team_slave_0 added [ 101.489751][ T6284] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.501862][ T6284] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.515594][ T6291] team0: Port device team_slave_0 added [ 101.548244][ T6286] team0: Port device team_slave_1 added [ 101.596250][ T6291] team0: Port device team_slave_1 added [ 101.602349][ T6288] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.610176][ T6288] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.618456][ T6288] bridge_slave_0: entered allmulticast mode [ 101.626512][ T6288] bridge_slave_0: entered promiscuous mode [ 101.634465][ T6286] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.641458][ T6286] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 101.668565][ T6286] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.706878][ T6288] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.714152][ T6288] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.721331][ T6288] bridge_slave_1: entered allmulticast mode [ 101.729091][ T6288] bridge_slave_1: entered promiscuous mode [ 101.750045][ T6286] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.757227][ T6286] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 101.783382][ T6286] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.798463][ T6284] team0: Port device team_slave_0 added [ 101.814441][ T6284] team0: Port device team_slave_1 added [ 101.836982][ T6291] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.844019][ T6291] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 101.870808][ T6291] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.899937][ T6288] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.918003][ T6288] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.956962][ T6291] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.967383][ T6291] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 101.994120][ T6291] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.052732][ T6284] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.060490][ T6284] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 102.086987][ T6284] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.135308][ T6286] hsr_slave_0: entered promiscuous mode [ 102.142195][ T6286] hsr_slave_1: entered promiscuous mode [ 102.176144][ T6284] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.183129][ T6284] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 102.212753][ T6284] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.276996][ T6288] team0: Port device team_slave_0 added [ 102.348783][ T6291] hsr_slave_0: entered promiscuous mode [ 102.357534][ T6291] hsr_slave_1: entered promiscuous mode [ 102.365560][ T6291] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 102.373428][ T6291] Cannot create hsr debugfs directory [ 102.381692][ T6288] team0: Port device team_slave_1 added [ 102.559573][ T6284] hsr_slave_0: entered promiscuous mode [ 102.567809][ T6284] hsr_slave_1: entered promiscuous mode [ 102.574317][ T6284] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 102.581914][ T6284] Cannot create hsr debugfs directory [ 102.592802][ T6288] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.600741][ T6288] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 102.633908][ T6288] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.647537][ T6288] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.656146][ T6288] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 102.682870][ T6288] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.794607][ T6242] Bluetooth: hci0: command tx timeout [ 102.870953][ T6288] hsr_slave_0: entered promiscuous mode [ 102.877441][ T6288] hsr_slave_1: entered promiscuous mode [ 102.883444][ T6288] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 102.891539][ T6288] Cannot create hsr debugfs directory [ 102.954526][ T6242] Bluetooth: hci1: command tx timeout [ 102.954535][ T6290] Bluetooth: hci2: command tx timeout [ 103.034250][ T6242] Bluetooth: hci3: command tx timeout [ 103.406295][ T6286] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 103.418306][ T6286] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 103.430277][ T6286] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 103.448944][ T6286] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 103.510974][ T6284] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 103.530216][ T6284] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 103.551825][ T6284] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 103.565825][ T6284] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 103.680597][ T6291] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 103.715409][ T6291] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 103.753763][ T6291] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 103.778292][ T6291] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 103.926905][ T6288] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 103.943675][ T6288] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 103.958288][ T6288] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 103.978867][ T6286] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.003282][ T6284] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.024508][ T6288] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 104.082801][ T6284] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.112055][ T6286] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.140086][ T54] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.147261][ T54] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.158950][ T54] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.166157][ T54] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.197099][ T54] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.204303][ T54] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.222575][ T54] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.229788][ T54] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.443406][ T6291] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.559962][ T6291] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.603438][ T54] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.610661][ T54] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.667849][ T6288] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.681042][ T54] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.688279][ T54] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.769339][ T6288] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.844985][ T3000] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.852177][ T3000] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.874937][ T6242] Bluetooth: hci0: command tx timeout [ 104.920609][ T3000] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.927822][ T3000] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.027255][ T6284] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.040657][ T6242] Bluetooth: hci2: command tx timeout [ 105.040713][ T6290] Bluetooth: hci1: command tx timeout [ 105.069675][ T6286] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.114775][ T6290] Bluetooth: hci3: command tx timeout [ 105.210545][ T6284] veth0_vlan: entered promiscuous mode [ 105.241092][ T6286] veth0_vlan: entered promiscuous mode [ 105.268081][ T6286] veth1_vlan: entered promiscuous mode [ 105.288738][ T6284] veth1_vlan: entered promiscuous mode [ 105.418416][ T6286] veth0_macvtap: entered promiscuous mode [ 105.448247][ T6284] veth0_macvtap: entered promiscuous mode [ 105.466530][ T6286] veth1_macvtap: entered promiscuous mode [ 105.488232][ T6284] veth1_macvtap: entered promiscuous mode [ 105.557879][ T6286] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 105.616924][ T6291] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.655234][ T6286] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 105.667690][ T6284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 105.689458][ T6284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.701428][ T6284] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 105.720910][ T6286] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.730334][ T6286] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.739122][ T6286] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.747939][ T6286] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.770865][ T6284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 105.782576][ T6284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.795208][ T6284] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 105.851358][ T6288] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.860964][ T6284] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.871469][ T6284] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.880382][ T6284] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.889277][ T6284] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.057221][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.069053][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.127745][ T6291] veth0_vlan: entered promiscuous mode [ 106.169806][ T1161] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.180454][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.195622][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.204918][ T1161] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.225304][ T6291] veth1_vlan: entered promiscuous mode [ 106.231971][ T6288] veth0_vlan: entered promiscuous mode [ 106.306154][ T6288] veth1_vlan: entered promiscuous mode [ 106.322004][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.353283][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.376340][ T6291] veth0_macvtap: entered promiscuous mode [ 106.412352][ T6291] veth1_macvtap: entered promiscuous mode [ 106.499472][ T6288] veth0_macvtap: entered promiscuous mode [ 106.549068][ T6291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 106.565366][ T6291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.578596][ T6291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 106.591387][ T6291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.609230][ T6291] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.622974][ T6291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 106.647989][ T6291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.658687][ T6291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 106.683518][ T6414] ======================================================= [ 106.683518][ T6414] WARNING: The mand mount option has been deprecated and [ 106.683518][ T6414] and is ignored by this kernel. Remove the mand [ 106.683518][ T6414] option from the mount to silence this warning. [ 106.683518][ T6414] ======================================================= [ 106.691198][ T6291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.745262][ T6291] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.776337][ T6288] veth1_macvtap: entered promiscuous mode [ 106.831042][ T6291] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.877515][ T6291] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.891934][ T6291] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.901017][ T6291] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.954372][ T6290] Bluetooth: hci0: command tx timeout [ 106.980318][ T6288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.012782][ T6288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.033315][ T6288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.098148][ T6288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.110414][ T6288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.121641][ T6290] Bluetooth: hci2: command tx timeout [ 107.129319][ T6290] Bluetooth: hci1: command tx timeout [ 107.148857][ T6288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.160595][ T6288] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.181943][ T6288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.195714][ T6290] Bluetooth: hci3: command tx timeout [ 107.206446][ T6288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.219037][ T6288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.229991][ T6288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.240181][ T6288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.251030][ T6288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.277046][ T6288] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.307392][ T6288] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.316433][ T6288] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.326682][ T6288] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.371370][ T6288] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.535668][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.554742][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.629658][ T1161] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.640034][ T1161] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.781031][ T3000] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.813176][ T3000] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.985537][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.014519][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.139385][ T30] audit: type=1800 audit(1744971538.449:2): pid=6450 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.377" name="trace_pipe" dev="tracefs" ino=1225 res=0 errno=0 [ 114.232471][ T6717] Process accounting resumed [ 114.360968][ T6727] futex_wake_op: syz.0.512 tries to shift op by 64; fix this program [ 114.942301][ T6753] nfs: Bad value for 'source' [ 115.509875][ T6780] Unable to find swap-space signature [ 117.482048][ T6877] Process accounting resumed [ 120.437063][ T7013] Process accounting resumed [ 120.612902][ T7027] random: crng reseeded on system resumption [ 122.034909][ T7093] syz.0.693 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 122.655830][ T7123] capability: warning: `syz.2.707' uses deprecated v2 capabilities in a way that may be insecure [ 126.032912][ T30] audit: type=1800 audit(3096.441:3): pid=7293 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.791" name="discovery_nqn" dev="configfs" ino=11553 res=0 errno=0 [ 127.159507][ T7350] random: crng reseeded on system resumption [ 127.699155][ T6290] Bluetooth: hci2: unexpected event 0x17 length: 123 > 6 [ 134.349537][ T7650] syz.0.964(7650): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 134.599131][ T6290] Bluetooth: hci2: unexpected event 0x32 length: 10 > 9 [ 137.841588][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 137.868541][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 140.897393][ T30] audit: type=1800 audit(4294970407.306:4): pid=7913 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1096" name="members" dev="configfs" ino=13226 res=0 errno=0 [ 143.056100][ T8012] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 144.464402][ T8064] Process accounting paused [ 145.110285][ T30] audit: type=1800 audit(4294970411.506:5): pid=8102 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1187" name="trace_pipe" dev="tracefs" ino=1267 res=0 errno=0 [ 147.692999][ T8211] Process accounting paused [ 148.472004][ T8253] random: crng reseeded on system resumption [ 149.121891][ T8277] ima: policy update failed [ 149.127623][ T30] audit: type=1802 audit(4294970415.536:6): pid=8277 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.1275" res=0 errno=0 [ 149.466494][ T30] audit: type=1800 audit(4294970415.866:7): pid=8292 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1281" name="dummy_udc" dev="gadgetfs" ino=8496 res=0 errno=0 [ 150.461409][ T8335] Process accounting paused [ 150.836273][ T6290] Bluetooth: hci2: unexpected event 0x1d length: 6 > 5 [ 152.307385][ T6290] Bluetooth: hci0: unexpected event 0x36 length: 123 > 7 [ 153.083820][ T8453] syz_tun: tun_chr_ioctl cmd 1074812118 [ 156.633562][ T8619] Unable to find swap-space signature [ 157.341199][ T30] audit: type=1800 audit(4294970435.746:8): pid=8648 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1457" name="version" dev="configfs" ino=15289 res=0 errno=0 [ 159.970615][ T6290] Bluetooth: hci3: unexpected subevent 0x03 length: 253 > 9 [ 160.371042][ T30] audit: type=1800 audit(4294970438.776:9): pid=8785 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1525" name="dbroot" dev="configfs" ino=16456 res=0 errno=0 [ 161.192022][ T8783] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 161.255149][ T8783] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 161.333869][ T8783] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 161.452097][ T8783] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 161.487650][ T8783] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 161.548485][ T8783] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 161.669829][ T8783] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 161.693743][ T8783] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 161.718645][ T8783] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 161.750544][ T8783] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 161.759990][ T8783] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 161.830392][ T8783] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 162.395500][ T6290] Bluetooth: hci0: command 0x0c1a tx timeout [ 163.437819][ T6290] Bluetooth: hci1: command 0x0c1a tx timeout [ 163.680488][ T6290] Bluetooth: hci2: command 0x0c1a tx timeout [ 163.755559][ T6290] Bluetooth: hci3: command 0x0c1a tx timeout [ 164.254906][ T8956] can: request_module (can-proto-3) failed. [ 164.476400][ T6290] Bluetooth: hci0: command 0x0c1a tx timeout [ 164.603818][ T6290] Bluetooth: hci3: unexpected event 0x23 length: 127 > 13 [ 165.515494][ T6290] Bluetooth: hci1: command 0x0c1a tx timeout [ 165.760994][ T6290] Bluetooth: hci2: command 0x0c1a tx timeout [ 165.835480][ T6290] Bluetooth: hci3: command 0x0c1a tx timeout [ 166.553974][ T6290] Bluetooth: hci0: command 0x0c1a tx timeout [ 167.589434][ T6290] Bluetooth: hci1: command 0x0c1a tx timeout [ 167.827140][ T6290] Bluetooth: hci2: command 0x0c1a tx timeout [ 167.909005][ T6290] Bluetooth: hci3: command 0x0c1a tx timeout [ 168.130660][ T9155] ptrace attach of "./syz-executor exec"[6286] was attempted by "./syz-executor exec"[9155] [ 169.992655][ T6290] Bluetooth: hci1: Malformed LE Event: 0x0b [ 170.919658][ T9295] syz_tun: tun_chr_ioctl cmd 1074025677 [ 170.932383][ T9295] syz_tun: Linktype set failed because interface is up [ 174.651169][ T9483] Process accounting resumed [ 174.954349][ T13] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 175.062874][ T13] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 175.151320][ T13] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 175.305751][ T13] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 175.642337][ T13] bridge_slave_1: left allmulticast mode [ 175.652953][ T13] bridge_slave_1: left promiscuous mode [ 175.669137][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.764074][ T13] bridge_slave_0: left allmulticast mode [ 175.793398][ T13] bridge_slave_0: left promiscuous mode [ 175.819524][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.054372][ T6242] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 176.062627][ T6242] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 176.072274][ T6242] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 176.084168][ T6242] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 176.092658][ T6242] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 177.172922][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 177.262475][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 177.301880][ T13] bond0 (unregistering): Released all slaves [ 178.173344][ T6290] Bluetooth: hci2: command tx timeout [ 178.494882][ T13] hsr_slave_0: left promiscuous mode [ 178.501075][ T13] hsr_slave_1: left promiscuous mode [ 178.508212][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 178.551212][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 178.572637][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 178.580077][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 178.664692][ T13] veth1_macvtap: left promiscuous mode [ 178.690535][ T13] veth0_macvtap: left promiscuous mode [ 178.696293][ T13] veth1_vlan: left promiscuous mode [ 178.710505][ T13] veth0_vlan: left promiscuous mode [ 179.887290][ T13] team0 (unregistering): Port device team_slave_1 removed [ 179.907389][ T30] audit: type=1326 audit(4294972506.390:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9697 comm="syz.1.1964" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f3fa658e169 code=0x0 [ 179.986021][ T13] team0 (unregistering): Port device team_slave_0 removed [ 180.242937][ T6290] Bluetooth: hci2: command tx timeout [ 180.684371][ T9531] chnl_net:caif_netlink_parms(): no params data found [ 180.968188][ T9531] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.993996][ T9531] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.003791][ T9531] bridge_slave_0: entered allmulticast mode [ 181.013540][ T9531] bridge_slave_0: entered promiscuous mode [ 181.023205][ T9531] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.032061][ T9531] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.039673][ T9531] bridge_slave_1: entered allmulticast mode [ 181.049388][ T9531] bridge_slave_1: entered promiscuous mode [ 181.259327][ T9531] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 181.304097][ T9531] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 181.500866][ T9531] team0: Port device team_slave_0 added [ 181.541819][ T9531] team0: Port device team_slave_1 added [ 181.733681][ T9531] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 181.754840][ T9531] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 181.844558][ T9531] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 181.867691][ T9531] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 181.883826][ T9531] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 181.969034][ T9531] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 182.097824][ T9793] futex_wake_op: syz.3.2005 tries to shift op by 64; fix this program [ 182.220269][ T9531] hsr_slave_0: entered promiscuous mode [ 182.244111][ T9531] hsr_slave_1: entered promiscuous mode [ 182.272555][ T9531] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 182.280156][ T9531] Cannot create hsr debugfs directory [ 182.311675][ T6290] Bluetooth: hci2: command tx timeout [ 182.389794][ T6290] Bluetooth: hci3: unexpected event 0x20 length: 123 > 7 [ 182.943584][ T9531] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 183.002794][ T9531] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 183.042270][ T9531] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 183.085014][ T9531] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 183.470966][ T9531] 8021q: adding VLAN 0 to HW filter on device bond0 [ 183.545234][ T9531] 8021q: adding VLAN 0 to HW filter on device team0 [ 183.594883][ T54] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.602055][ T54] bridge0: port 1(bridge_slave_0) entered forwarding state [ 183.666360][ T3000] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.673502][ T3000] bridge0: port 2(bridge_slave_1) entered forwarding state [ 183.829240][ T9531] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 184.353377][ T9531] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 184.381029][ T6290] Bluetooth: hci2: command tx timeout [ 185.001298][ T9531] veth0_vlan: entered promiscuous mode [ 185.033909][ T9531] veth1_vlan: entered promiscuous mode [ 185.217251][ T9531] veth0_macvtap: entered promiscuous mode [ 185.466089][ T9531] veth1_macvtap: entered promiscuous mode [ 185.539734][ T9531] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 185.593116][ T9531] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.644636][ T9531] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 185.692243][ T9531] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.707438][ T9531] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 185.720410][ T9531] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.745328][ T9531] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 185.791105][ T9531] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 185.820124][ T9531] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.843215][ T9531] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 185.861865][ T9531] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.872362][ T9531] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 185.886477][ T9531] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.898907][ T9531] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 185.956295][ T9531] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.969447][ T9531] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.980018][ T9531] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.994442][ T9531] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.118494][ T30] audit: type=1326 audit(4294967296.492:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9943 comm="syz.0.2059" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f523378e169 code=0x0 [ 186.274352][ T54] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 186.305180][ T54] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 186.395722][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 186.425301][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 186.962362][ T9907] kexec: Could not allocate control_code_buffer [ 187.390314][ T30] audit: type=1800 audit(4294967297.769:12): pid=9992 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.2073" name="members" dev="configfs" ino=20615 res=0 errno=0 [ 188.188306][ T30] audit: type=1807 audit(4294967298.563:13): UNKNOWN=0"]$|1j0B|dӉO+/xWӦ^gq%ḦrO res=0 [ 188.191491][T10028] ima: policy update failed [ 188.220748][ T30] audit: type=1802 audit(4294967298.563:14): pid=10029 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.3.2088" res=0 errno=0 [ 188.304161][ T30] audit: type=1802 audit(4294967298.603:15): pid=10028 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.2088" res=0 errno=0 [ 190.471769][T10134] ubi0: attaching mtd0 [ 190.478647][T10134] ubi0: scanning is finished [ 190.512336][T10134] ubi0: empty MTD device detected [ 190.534757][T10134] ubi0 error: ubi_read_volume_table: LEB size too small for a volume record [ 190.673343][T10134] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 192.326418][ T30] audit: type=1800 audit(4294967302.724:16): pid=10224 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.2167" name="lu_gp_id" dev="configfs" ino=20950 res=0 errno=0 [ 192.481011][ T30] audit: type=1400 audit(4294967302.875:17): apparmor="DENIED" operation="setprocattr" info="current" error=-22 profile="unconfined" pid=10227 comm="syz.3.2170" [ 193.073971][T10258] ptrace attach of "./syz-executor exec"[6284] was attempted by "./syz-executor exec"[10258] [ 194.627044][T10336] cougar: G6 mapped to space [ 195.289172][T10367] ima: policy update failed [ 195.295861][ T30] audit: type=1802 audit(4294967305.720:18): pid=10367 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.4.2238" res=0 errno=0 [ 197.545128][ T6272] smpboot: CPU 1 is now offline [ 198.289194][ T6290] Bluetooth: hci3: unexpected event 0x3e length: 726 > 260 [ 198.289221][ T6290] Bluetooth: hci3: unexpected subevent 0x05 length: 725 > 12 [ 199.126629][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.132949][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 200.298218][ T6290] Bluetooth: hci3: command 0x0c1a tx timeout [ 203.754615][T10691] ptrace attach of "./syz-executor exec"[6284] was attempted by ""[10691] [ 204.774411][T10721] Process accounting paused [ 206.373514][T10788] Invalid input. Must be >= 4608 [ 215.393797][T11089] kAFS: Invalid Command on /proc/fs/afs/cells file [ 217.392716][T11154] cifs: Unknown parameter '#ʑC ˀH/R{<' [ 217.592020][T11159] udc dummy_udc.0: soft-connect without a gadget driver [ 221.331880][T11300] ecryptfs_miscdev_write: Invalid packet size [192] [ 222.655818][T11350] syz.4.2660 uses obsolete (PF_INET,SOCK_PACKET) [ 222.852563][T11355] bond0: Unable to set down delay as MII monitoring is disabled [ 223.593921][T11381] QAT: failed to copy from user. [ 224.109665][T11401] i2c i2c-0: delete_device: Can't parse I2C address [ 228.420822][T11559] < [ 228.460829][T11561] Line length is too long: Should be less than 4094 [ 230.924147][T11648] 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. [ 231.051452][T11648] CIFS mount error: No usable UNC path provided in device string! [ 231.051452][T11648] [ 231.121081][T11648] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 233.823549][T11739] rnbd_client L213: map_device: Parameters missing [ 234.076310][T11745] usb usb36: usbfs: process 11745 (syz.1.2855) did not claim interface 0 before use [ 234.818413][T11768] Process accounting resumed [ 237.063461][T11850] WARNING! power/level is deprecated; use power/control instead [ 239.359359][T11930] Ignoring unsupported numa_zonelist_order value: [ 239.359359][T11930] [ 240.022319][T11953] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 240.048080][ T30] audit: type=1800 audit(4294967309.434:19): pid=11955 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.2959" name="members" dev="configfs" ino=26799 res=0 errno=0 [ 241.895853][T12015] syz_tun: tun_chr_ioctl cmd 2147767507 [ 247.443147][T12205] kafs: addr_prefs: Invalid Command [ 249.758066][T12280] kmem.tcp.limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 253.859271][ T30] audit: type=1800 audit(4294967323.326:20): pid=12402 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.3176" name="discovery_nqn" dev="configfs" ino=28273 res=0 errno=0 [ 258.710467][T12519] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 260.241128][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 260.247556][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 260.488261][T12626] bcachefs: bch2_ioctl_fsck_offline() ret EFAULT [ 262.833048][T12722] [ 264.829797][T12802] Process accounting paused [ 265.417831][T12828] ima: policy update failed [ 265.449441][ T30] audit: type=1802 audit(4294967334.976:21): pid=12828 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.3366" res=0 errno=0 [ 267.444972][ T6290] Bluetooth: hci2: ACL packet for unknown connection handle 0 [ 270.661557][T13039] bond0: option mode: unable to set because the bond device is up [ 277.189141][T13264] usb usb15: usbfs: process 13264 (syz.3.3540) did not claim interface 1 before use [ 279.800079][T13379] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 279.969314][T13379] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 280.440283][T13379] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 280.675054][T13379] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 281.775274][T13455] block2mtd: device name too long [ 281.863490][T13459] process 'syz.1.3610' launched '/dev/fd/3' with NULL argv: empty string added [ 282.729755][T13491] Debayer A: ================= START STATUS ================= [ 282.795521][T13491] Debayer A: Debayer Mean Window Size: 3 [ 282.870703][T13491] Debayer A: ================== END STATUS ================== [ 284.150530][ T30] audit: type=1800 audit(4294967353.773:22): pid=13540 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.3646" name="members" dev="configfs" ino=31330 res=0 errno=0 [ 284.495245][T13553] synth uevent: /module/qat_c62x: unknown uevent action string [ 287.382529][T13672] delete_channel: no stack [ 288.091137][T13699] kAFS: No cell specified [ 289.803264][T13760] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff888078808000 pfn:0x78808 [ 289.864420][T13760] head: order:2 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 289.902250][T13760] flags: 0xfff00000000240(workingset|head|node=0|zone=1|lastcpupid=0x7ff) [ 289.951255][T13760] page_type: f5(slab) [ 289.970789][T13760] raw: 00fff00000000240 ffff88802fdec780 ffff88802fdc4888 ffff88802fdc4888 [ 290.009791][T13760] raw: ffff888078808000 0000000000170000 00000000f5000000 0000000000000000 [ 290.076651][T13760] head: 00fff00000000240 ffff88802fdec780 ffff88802fdc4888 ffff88802fdc4888 [ 290.114560][T13760] head: ffff888078808000 0000000000170000 00000000f5000000 0000000000000000 [ 290.167818][T13760] head: 00fff00000000002 ffffea0001e20201 00000000ffffffff 00000000ffffffff [ 290.201416][T13760] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000004 [ 290.252203][T13760] page dumped because: unmovable page [ 290.282466][T13760] page_owner tracks the page as allocated [ 290.302548][T13760] page last allocated via order 2, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 9067, tgid 9065 (syz.2.1664), ts 166375318557, free_ts 165466194989 [ 290.323987][ C0] vkms_vblank_simulate: vblank timer overrun [ 290.453599][T13760] post_alloc_hook+0x181/0x1b0 [ 290.475554][T13760] get_page_from_freelist+0x135c/0x3920 [ 290.505054][T13760] __alloc_frozen_pages_noprof+0x263/0x23a0 [ 290.532669][T13760] alloc_pages_mpol+0x1fb/0x550 [ 290.588059][T13760] new_slab+0x244/0x340 [ 290.628371][T13760] ___slab_alloc+0xd9c/0x1940 [ 290.674880][T13760] __slab_alloc.constprop.0+0x56/0xb0 [ 290.694944][T13760] kmem_cache_alloc_noprof+0xef/0x3b0 [ 290.724928][T13760] kcm_create+0x11e/0x690 [ 290.747232][T13760] __sock_create+0x335/0x8d0 [ 290.818017][T13760] __sys_socket+0x14d/0x260 [ 290.822599][T13760] __x64_sys_socket+0x72/0xb0 [ 290.859342][T13760] do_syscall_64+0xcd/0x230 [ 290.863910][T13760] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.915458][T13760] page last free pid 9020 tgid 9018 stack trace: [ 290.949025][T13760] __free_frozen_pages+0x69d/0xff0 [ 290.954187][T13760] __folio_put+0x329/0x450 [ 290.996389][T13760] ___pskb_trim+0xa08/0x12c0 [ 291.013934][T13760] pskb_trim_rcsum_slow+0x212/0x510 [ 291.042202][T13760] ip6_rcv_core+0x1780/0x1c30 [ 291.062255][T13760] ipv6_rcv+0x7b/0x680 [ 291.095614][T13760] __netif_receive_skb_one_core+0x12d/0x1e0 [ 291.115771][T13760] __netif_receive_skb+0x1d/0x160 [ 291.120842][T13760] netif_receive_skb+0x137/0x7b0 [ 291.165364][T13760] tun_rx_batched.isra.0+0x3ee/0x740 [ 291.170782][T13760] tun_get_user+0x2897/0x3b10 [ 291.235171][T13760] tun_chr_write_iter+0xdc/0x210 [ 291.254341][T13760] vfs_write+0x5ba/0x1180 [ 291.274484][T13760] __x64_sys_pwrite64+0x1f4/0x250 [ 291.306947][T13760] do_syscall_64+0xcd/0x230 [ 291.334618][T13760] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 291.448677][T13766] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 292.289675][T13822] cougar: G6 mapped to F18 [ 293.022120][ T30] audit: type=1806 audit(4294967362.689:23): xattr=2EC7871B res=-22 [ 293.285653][T13860] ima: Unable to open file: /suritRy/integrity?iqa/policy (-2) [ 293.286138][T13858] ima: policy update failed [ 293.364722][ T30] audit: type=1802 audit(4294967363.031:24): pid=13858 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.4.3784" res=0 errno=0 [ 294.064494][T13889] Setting dangerous option i915.mitigations - tainting kernel [ 295.257872][T13918] Process accounting resumed [ 297.952466][ T6242] Bluetooth: hci2: command 0x0406 tx timeout [ 299.601512][T14125] Invalid ELF header magic: != ELF [ 300.744443][T14168] usb usb15: usbfs: process 14168 (syz.4.3898) did not claim interface 0 before use [ 301.008298][ T30] audit: type=1800 audit(4294967370.721:25): pid=14179 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.3902" name="discovery_nqn" dev="configfs" ino=33001 res=0 errno=0 [ 301.993876][T14218] warning: `syz.1.3919' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 303.886846][T14292] afs: Bad value for 'source' [ 304.769836][T14329] CIFS mount error: No usable UNC path provided in device string! [ 304.769836][T14329] [ 304.831904][T14329] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 305.338926][T14350] vivid-007: ================= START STATUS ================= [ 305.386126][T14350] vivid-007: Generate PTS: true [ 305.391184][T14350] vivid-007: Generate SCR: true [ 305.443692][T14350] tpg source WxH: 640x360 (Y'CbCr) [ 305.451396][T14350] tpg field: 1 [ 305.471403][T14350] tpg crop: (0,0)/640x360 [ 305.492986][T14350] tpg compose: (0,0)/640x360 [ 305.515860][T14350] tpg colorspace: 8 [ 305.536213][T14350] tpg transfer function: 0/0 [ 305.561770][T14350] tpg Y'CbCr encoding: 0/0 [ 305.589855][T14350] tpg quantization: 0/0 [ 305.599495][T14350] tpg RGB range: 0/2 [ 305.625554][T14350] vivid-007: ================== END STATUS ================== [ 308.960215][ T6290] Bluetooth: hci1: unexpected subevent 0x01 length: 125 > 18 [ 308.967949][ T6290] Bluetooth: hci1: Invalid handle: 0x1e1a > 0x0eff [ 320.584633][T14918] program syz.0.4198 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 321.356963][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 321.365158][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 322.930842][T14998] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input15 [ 324.031146][ T6290] Bluetooth: hci1: unexpected event for opcode 0x7c89 [ 324.046099][T15047] nvme_fabrics: unknown parameter or missing value '7' in ctrl creation request [ 324.655258][T15064] mmap: syz.0.4254 (15064): VmData 37601280 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 325.113497][T15081] dlm: plock device version mismatch: kernel (1.2.0), user (1489226698.240317300.1121487582) [ 325.225056][T15082] Process accounting paused [ 326.506539][T15134] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 329.526229][T15237] futex_wake_op: syz.3.4324 tries to shift op by 64; fix this program [ 330.094400][ T6290] Bluetooth: hci3: unexpected event 0x3d length: 726 > 14 [ 332.801555][T15363] i2c i2c-0: new_device: Can't parse I2C address [ 339.055874][T15592] Setting dangerous option i915.mitigations - tainting kernel [ 339.092801][T15592] Bad "i915.mitigations=$", '$' is unknown [ 339.720691][T15618] kAFS: Invalid Command on /proc/fs/afs/cells file [ 340.177573][T15637] program syz.3.4488 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 340.955754][T15671] syz_tun: tun_chr_ioctl cmd 2147767506 [ 341.646563][T15688] dyndbg: expected <4096 bytes into control [ 342.259972][ T30] audit: type=1800 audit(4294967412.185:26): pid=15711 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.4516" name="dbroot" dev="configfs" ino=37048 res=0 errno=0 [ 342.301090][T15711] db_root: not a directory: /dev/audio1 [ 342.611069][T15723] Format for deleting device is "id" (uint). [ 343.118058][ T6290] Bluetooth: hci2: unexpected subevent 0x04 length: 122 > 11 [ 343.551925][T15762] ICMPv6: process `syz.1.4539' is using deprecated sysctl (syscall) net.ipv6.neigh.ipvlan1.retrans_time - use net.ipv6.neigh.ipvlan1.retrans_time_ms instead [ 345.701593][T15851] ubi0: attaching mtd0 [ 345.733588][T15851] ubi0 error: ubi_attach_mtd_dev: bad VID header (63) or data offsets (127) [ 345.823777][T15853] Setting dangerous option i915.mitigations - tainting kernel [ 345.914559][T15858] kafs: addr_prefs: Invalid Command [ 349.184935][T15985] synth uevent: /bus/memstick: unknown uevent action string [ 353.466490][T16161] scsi_dev_info_list_add_str: bad dev info string '' '' '' [ 355.167461][T16223] Process accounting resumed [ 356.629215][T16292] usbip-vudc usbip-vudc.0: gadget not bound [ 361.220407][T16474] kmem.limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 362.222292][T16523] : Can't lookup blockdev [ 362.657913][T16538] syz.4.4875 (16538): drop_caches: 0 [ 363.793478][T16582] block2mtd: illegal erase size [ 365.430822][T16651] blkio.reset_stats is deprecated [ 367.460750][T16731] delete_channel: no stack [ 372.071085][T16902] program syz.4.5032 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 372.090616][T16905] hub 3-0:1.0: USB hub found [ 372.114753][T16905] hub 3-0:1.0: 1 port detected [ 372.185867][T16905] usb usb3: authorized to connect [ 375.978537][T17048] 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{' '' [ 376.241436][T17057] Setting dangerous option i915.mitigations - tainting kernel [ 377.332065][T17097] nfs: Unknown parameter 'w`_I+; HY Lu>>uh*C<+ ' [ 380.053881][T17205] syz_tun: tun_chr_ioctl cmd 1074025692 [ 381.643975][T17268] i2c i2c-0: new_device: Missing parameters [ 382.443756][ T6290] Bluetooth: hci3: unexpected event 0x3e length: 728 > 260 [ 382.443784][ T6290] Bluetooth: hci3: unexpected subevent 0x03 length: 727 > 9 [ 382.480007][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 382.490840][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 385.222329][T17405] Process accounting paused [ 385.765483][ T6272] Process accounting resumed [ 390.529128][T17634] : Can't lookup blockdev [ 390.670489][ T30] audit: type=1800 audit(4294967460.837:27): pid=17638 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.5340" name="features" dev="configfs" ino=42304 res=0 errno=0 [ 393.679536][ T6290] Bluetooth: hci0: unexpected event 0x02 length: 726 > 260 [ 395.091997][ T13] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 395.206125][ T13] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 395.337495][ T13] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 395.538388][ T13] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 395.602634][T17834] ptrace attach of "./syz-executor exec"[9531] was attempted by "./syz-executor exec"[17834] [ 396.012499][ T13] bridge_slave_1: left allmulticast mode [ 396.018190][ T13] bridge_slave_1: left promiscuous mode [ 396.090565][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 396.197974][ T13] bridge_slave_0: left allmulticast mode [ 396.247676][ T13] bridge_slave_0: left promiscuous mode [ 396.270258][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 396.801424][ T6242] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 396.820478][ T6242] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 396.828231][ T6242] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 396.837212][ T6242] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 396.845460][ T6242] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 397.593922][T17906] sysfs_service_op_show: Client not running :-5: [ 397.894975][T17913] : Can't lookup blockdev [ 398.133009][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 398.239706][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 398.284447][ T13] bond0 (unregistering): Released all slaves [ 398.885388][ T6242] Bluetooth: hci1: command tx timeout [ 399.269905][T17977] usbcore.quirks: string doesn't fit in 127 chars. [ 399.642899][ T13] hsr_slave_0: left promiscuous mode [ 399.675365][ T13] hsr_slave_1: left promiscuous mode [ 399.707229][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 399.750833][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 399.808413][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 399.863945][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 400.000021][ T13] veth1_macvtap: left promiscuous mode [ 400.005587][ T13] veth0_macvtap: left promiscuous mode [ 400.062056][T18006] sctp: Changing rto_alpha or rto_beta may lead to suboptimal rtt/srtt estimations! [ 400.079238][ T13] veth1_vlan: left promiscuous mode [ 400.084614][ T13] veth0_vlan: left promiscuous mode [ 400.665347][T18019] nvme_fabrics: missing parameter 'transport=%s' [ 400.688444][T18019] nvme_fabrics: missing parameter 'nqn=%s' [ 400.935889][ T6242] Bluetooth: hci1: command tx timeout [ 401.915791][ T13] team0 (unregistering): Port device team_slave_1 removed [ 402.118335][ T13] team0 (unregistering): Port device team_slave_0 removed [ 403.005953][ T6242] Bluetooth: hci1: command tx timeout [ 404.253343][T18207] bcache: register_bcache() error : failed to open device [ 404.417154][T17877] chnl_net:caif_netlink_parms(): no params data found [ 405.062260][T17877] bridge0: port 1(bridge_slave_0) entered blocking state [ 405.078828][ T6242] Bluetooth: hci1: command tx timeout [ 405.120979][T17877] bridge0: port 1(bridge_slave_0) entered disabled state [ 405.171620][T17877] bridge_slave_0: entered allmulticast mode [ 405.194287][T17877] bridge_slave_0: entered promiscuous mode [ 405.245811][T17877] bridge0: port 2(bridge_slave_1) entered blocking state [ 405.295506][T17877] bridge0: port 2(bridge_slave_1) entered disabled state [ 405.349827][T17877] bridge_slave_1: entered allmulticast mode [ 405.402667][T17877] bridge_slave_1: entered promiscuous mode [ 405.744866][T17877] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 405.821721][T17877] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 406.134700][T17877] team0: Port device team_slave_0 added [ 406.250728][T17877] team0: Port device team_slave_1 added [ 406.479882][T17877] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 406.518163][T17877] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 406.671884][T17877] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 406.753947][T17877] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 406.806300][T17877] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 406.958012][T17877] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 407.343515][T17877] hsr_slave_0: entered promiscuous mode [ 407.384046][T17877] hsr_slave_1: entered promiscuous mode [ 408.491277][T17877] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 408.566185][T17877] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 408.680528][T17877] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 408.752865][T17877] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 409.365840][T17877] 8021q: adding VLAN 0 to HW filter on device bond0 [ 409.496430][T17877] 8021q: adding VLAN 0 to HW filter on device team0 [ 409.624869][ T54] bridge0: port 1(bridge_slave_0) entered blocking state [ 409.632103][ T54] bridge0: port 1(bridge_slave_0) entered forwarding state [ 409.720537][ T54] bridge0: port 2(bridge_slave_1) entered blocking state [ 409.727750][ T54] bridge0: port 2(bridge_slave_1) entered forwarding state [ 410.741314][T17877] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 411.756887][T17877] veth0_vlan: entered promiscuous mode [ 411.831536][T17877] veth1_vlan: entered promiscuous mode [ 411.956070][T17877] veth0_macvtap: entered promiscuous mode [ 412.045231][T17877] veth1_macvtap: entered promiscuous mode [ 412.170099][T17877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 412.242582][T17877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 412.317714][T17877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 412.401831][T17877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 412.467567][T17877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 412.525997][T17877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 412.601934][T17877] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 412.700158][T17877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 412.765452][T17877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 412.798603][T17877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 412.840413][T17877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 412.875637][T17877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 412.919805][T17877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 412.966012][T17877] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 413.061229][T17877] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 413.108509][T17877] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 413.146690][T17877] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 413.195398][T17877] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 413.558332][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 413.637299][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 413.806431][T18200] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 413.848632][T18743] syz_tun: tun_chr_ioctl cmd 2147767517 [ 413.866362][T18200] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 415.346586][T18797] ecryptfs_miscdev_write: Error while inspecting packet size [ 417.356686][T18873] kAFS: Invalid Command on /proc/fs/afs/cells file [ 417.460658][T18878] tipc: Can't bind to reserved service type 1 [ 419.448133][T18950] Per memcg swappiness does not exist in cgroup v2. See memory.reclaim or memory.swap.max there [ 419.448133][T18950] [ 419.741306][T18960] RDS: rds_bind could not find a transport for 7bc:c94c:4e37:70c4::, load rds_tcp or rds_rdma? [ 432.680076][ T30] audit: type=1400 audit(4294967503.076:28): apparmor="DENIED" operation="setprocattr" info="invalid" error=-22 profile="unconfined" pid=19454 comm="syz.0.5888" [ 433.657527][ T6242] Bluetooth: hci0: Unable to find connection for big 0xd2 [ 434.925049][T19561] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 436.059641][T19608] bond0: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 439.266035][T19729] kafs: addr_prefs: Invalid Command [ 440.575160][T19779] device-mapper: ioctl: ioctl interface mismatch: kernel(4.49.0), user(0.0.0), cmd(5) [ 441.481260][T19819] Malformed UNC in devname [ 441.481260][T19819] [ 441.536548][T19819] CIFS: VFS: Malformed UNC in devname [ 441.982038][T19834] syz_tun: tun_chr_ioctl cmd 35111 [ 442.698129][T19860] block2mtd: illegal erase size [ 443.605312][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 443.611766][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 444.346633][T18200] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 444.472759][T18200] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 444.555290][T18200] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 444.726305][T18200] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 445.244017][T18200] bridge_slave_1: left allmulticast mode [ 445.283590][T18200] bridge_slave_1: left promiscuous mode [ 445.333878][T18200] bridge0: port 2(bridge_slave_1) entered disabled state [ 445.444771][T18200] bridge_slave_0: left allmulticast mode [ 445.450473][T18200] bridge_slave_0: left promiscuous mode [ 445.538728][T18200] bridge0: port 1(bridge_slave_0) entered disabled state [ 446.076395][T19986] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 446.086297][T19986] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 446.096048][T19986] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 446.104657][T19986] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 446.112853][T19986] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 447.454974][T18200] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 447.489554][T18200] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 447.527361][T18200] bond0 (unregistering): Released all slaves [ 448.209041][T19986] Bluetooth: hci0: command tx timeout [ 448.699550][T18200] hsr_slave_0: left promiscuous mode [ 448.717301][T18200] hsr_slave_1: left promiscuous mode [ 448.739885][T18200] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 448.789261][T18200] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 448.838842][T18200] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 448.888831][T18200] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 448.991414][T18200] veth1_macvtap: left promiscuous mode [ 449.018489][T18200] veth0_macvtap: left promiscuous mode [ 449.047867][T18200] veth1_vlan: left promiscuous mode [ 449.090247][T18200] veth0_vlan: left promiscuous mode [ 450.280414][T19986] Bluetooth: hci0: command tx timeout [ 450.768894][T20162] block nbd14: the capability attribute has been deprecated. [ 450.862815][T20167] Scaler: ================= START STATUS ================= [ 450.908292][T20167] Scaler: ================== END STATUS ================== [ 451.102363][T18200] team0 (unregistering): Port device team_slave_1 removed [ 451.308925][T18200] team0 (unregistering): Port device team_slave_0 removed [ 452.352446][T19986] Bluetooth: hci0: command tx timeout [ 453.549311][T19980] chnl_net:caif_netlink_parms(): no params data found [ 453.562758][ T30] audit: type=1800 audit(4294967524.074:29): pid=20322 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.6138" name="lu_gp_id" dev="configfs" ino=48815 res=0 errno=0 [ 453.599712][T20322] kstrtoul() returned -22 for lu_gp_id [ 453.690730][T20326] Unable to find swap-space signature [ 453.716554][T20334] program syz.3.6140 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 453.810305][T20334] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 454.021513][ T30] audit: type=1800 audit(4294967524.527:30): pid=20359 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.6141" name="dbroot" dev="configfs" ino=48833 res=0 errno=0 [ 454.053558][T20359] db_root: cannot open: [ 454.384050][T19980] bridge0: port 1(bridge_slave_0) entered blocking state [ 454.417463][T19986] Bluetooth: hci0: command tx timeout [ 454.441407][T19980] bridge0: port 1(bridge_slave_0) entered disabled state [ 454.493362][T19980] bridge_slave_0: entered allmulticast mode [ 454.529637][T19980] bridge_slave_0: entered promiscuous mode [ 454.584614][T19980] bridge0: port 2(bridge_slave_1) entered blocking state [ 454.636279][T19980] bridge0: port 2(bridge_slave_1) entered disabled state [ 454.719791][T19980] bridge_slave_1: entered allmulticast mode [ 454.766252][T19980] bridge_slave_1: entered promiscuous mode [ 454.998523][T19980] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 455.101207][T19980] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 455.397009][T19980] team0: Port device team_slave_0 added [ 455.416827][ T30] audit: type=1807 audit(4294967525.934:31): UNKNOWN= res=0 [ 455.425339][T20471] ima: policy update failed [ 455.446874][T19980] team0: Port device team_slave_1 added [ 455.473210][ T30] audit: type=1802 audit(4294967525.944:32): pid=20477 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.4.6152" res=0 errno=0 [ 455.594148][ T30] audit: type=1802 audit(4294967525.944:33): pid=20471 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.4.6152" res=0 errno=0 [ 455.734989][T19980] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 455.773689][T19980] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 455.799656][ C0] vkms_vblank_simulate: vblank timer overrun [ 455.919471][T19980] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 455.990907][T19980] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 456.035437][T19980] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 456.167253][T19980] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 456.622602][T19980] hsr_slave_0: entered promiscuous mode [ 456.664481][T19980] hsr_slave_1: entered promiscuous mode [ 456.714966][T19980] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 456.722533][T19980] Cannot create hsr debugfs directory [ 457.156037][T20568] bond0: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 457.175667][T19986] Bluetooth: hci2: Unable to find connection for big 0xd2 [ 458.121450][T20692] usb usb24: check_ctrlrecip: process 20692 (syz.4.6178) requesting ep 01 but needs 81 [ 458.198566][T20692] usb usb24: usbfs: process 20692 (syz.4.6178) did not claim interface 0 before use [ 458.272039][T19980] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 458.379786][T19980] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 458.456228][T19980] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 458.550044][T19980] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 459.067255][T19980] 8021q: adding VLAN 0 to HW filter on device bond0 [ 459.214944][T19980] 8021q: adding VLAN 0 to HW filter on device team0 [ 459.334339][T18200] bridge0: port 1(bridge_slave_0) entered blocking state [ 459.341468][T18200] bridge0: port 1(bridge_slave_0) entered forwarding state [ 459.455838][T18200] bridge0: port 2(bridge_slave_1) entered blocking state [ 459.462994][T18200] bridge0: port 2(bridge_slave_1) entered forwarding state [ 459.688273][T19980] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 460.668306][T19980] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 461.794176][T19980] veth0_vlan: entered promiscuous mode [ 461.850743][T19980] veth1_vlan: entered promiscuous mode [ 461.993167][T19980] veth0_macvtap: entered promiscuous mode [ 462.054295][T19980] veth1_macvtap: entered promiscuous mode [ 462.168799][T19980] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 462.253353][T19980] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 462.319070][T19980] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 462.382215][T19980] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 462.453326][T19980] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 462.533709][T19980] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 462.595745][T19980] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 462.695274][T19980] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 462.772912][T19980] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 462.838890][T19980] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 462.897633][T19980] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 462.954776][T19980] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 463.014969][T19980] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 463.068549][T19980] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 463.167076][T19980] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 463.218931][T19980] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 463.280875][T19980] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 463.289608][T19980] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 463.756483][ T54] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 463.822498][T19986] Bluetooth: hci3: Malformed Event: 0x02 [ 463.856552][ T54] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 464.011358][ T54] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 464.064406][ T54] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 470.384762][T21144] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet. [ 472.763546][T19986] Bluetooth: hci0: Malformed Event: 0x02 [ 473.313410][T21257] zswap: compressor Ȯ9Qz%;0*lH`Bkjwjӳ<85'.Y[`2Y$`Yvgִq"b%zN[O EiFi(Sh3Kx>ԝRS=kHɟ{?Bbޝ4)> not available [ 474.326814][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 474.343626][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 475.305675][T19986] Bluetooth: hci1: Malformed Event: 0x02 [ 478.233271][T21472] program syz.6.6407 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 480.414841][T19986] Bluetooth: hci2: Malformed Event: 0x02 [ 482.141839][T21640] bcachefs: bch2_ioctl_fsck_offline() ret EFAULT [ 484.908688][ T30] audit: type=1800 audit(4294967555.567:34): pid=21753 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.6492" name="discovery_nqn" dev="configfs" ino=51944 res=0 errno=0 [ 488.994938][T19986] Bluetooth: hci0: Malformed Event: 0x02 [ 492.290804][T19986] Bluetooth: hci2: Malformed Event: 0x02 [ 493.210341][T22131] block2mtd: device name too long [ 497.331792][T22310] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888078806000 pfn:0x78800 [ 497.365186][T22310] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 497.392117][T22310] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 497.443275][T22310] raw: ffff888078806000 0000000000000000 00000001ffffffff 0000000000000000 [ 497.484686][T22310] page dumped because: unmovable page [ 497.506641][T22310] page_owner tracks the page as allocated [ 497.539627][T22310] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x2dc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN), pid 17823, tgid 17823 (syz-executor), ts 396037201296, free_ts 395968158915 [ 497.672312][T22310] post_alloc_hook+0x181/0x1b0 [ 497.692854][T22310] get_page_from_freelist+0x135c/0x3920 [ 497.741310][T22310] __alloc_frozen_pages_noprof+0x263/0x23a0 [ 497.773557][T22310] alloc_pages_mpol+0x1fb/0x550 [ 497.811028][T22310] alloc_pages_noprof+0x131/0x390 [ 497.832273][T22310] __vmalloc_node_range_noprof+0x732/0x1540 [ 497.872369][T22310] vmalloc_user_noprof+0x6b/0x90 [ 497.903833][T22310] kcov_ioctl+0x4c/0x730 [ 497.923835][T22310] __x64_sys_ioctl+0x190/0x200 [ 497.962955][T22310] do_syscall_64+0xcd/0x230 [ 498.000075][T22310] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 498.025479][T22310] page last free pid 6222 tgid 6222 stack trace: [ 498.057506][T22310] __free_frozen_pages+0x69d/0xff0 [ 498.141719][T22310] __put_partials+0x16d/0x1c0 [ 498.146444][T22310] qlist_free_all+0x4e/0x120 [ 498.205541][T22310] kasan_quarantine_reduce+0x195/0x1e0 [ 498.248685][T22310] __kasan_slab_alloc+0x69/0x90 [ 498.254947][T22310] kmem_cache_alloc_noprof+0x1cb/0x3b0 [ 498.293132][T22310] getname_flags.part.0+0x4c/0x550 [ 498.316125][T22310] getname_flags+0x93/0xf0 [ 498.341038][T22310] do_sys_openat2+0xb8/0x1d0 [ 498.345671][T22310] __x64_sys_openat+0x174/0x210 [ 498.397808][T22310] do_syscall_64+0xcd/0x230 [ 498.402368][T22310] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 499.078344][T22371] aoe: can't write to that file. [ 500.495646][T22439] rnbd_client L202: map_device: Unknown parameter or missing value '(' [ 500.745869][ T30] audit: type=1806 audit(4294967571.489:35): res=-14 [ 504.676314][T22582] misc userio: Invalid payload size [ 504.721470][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 504.730617][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 505.539976][T22608] aoe: invalid device specification [ 508.715102][T22699] program syz.3.6796 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 515.240882][T22910] synth uevent: /bus/hid/drivers/zeroplus: unknown uevent action string [ 516.763600][T22973] sysfs_service_op_store: Client not running :-5: [ 520.562591][T23130] ICMPv6: process `syz.3.6958' is using deprecated sysctl (syscall) net.ipv6.neigh.macsec0.base_reachable_time - use net.ipv6.neigh.macsec0.base_reachable_time_ms instead [ 522.067761][ T6290] Bluetooth: hci1: command 0x0406 tx timeout [ 523.799336][T23250] vmstat_refresh: nr_hugetlb -3072 [ 524.751056][T23291] : Can't lookup blockdev [ 528.761032][T23436] synth uevent: /devices/platform/dummy_hcd.3/usb4/ep_00: unknown uevent action string [ 528.815631][T23436] ep_00: uevent: failed to send synthetic uevent: -22 [ 530.607482][T23480] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 530.653390][T23480] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 530.696313][T23480] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 530.787138][T23480] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 530.835725][T23480] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 530.907755][T23480] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 530.971388][T23480] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 531.026459][T23480] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 532.094677][T19986] Bluetooth: hci3: command 0x0c1a tx timeout [ 532.374031][T23577] sg_write: data in/out 3292/1 bytes for SCSI command 0xa3-- guessing data in; [ 532.374031][T23577] program syz.6.7123 not setting count and/or reply_len properly [ 532.729861][T19986] Bluetooth: hci2: command 0x0406 tx timeout [ 532.808963][T19986] Bluetooth: hci1: command 0x0406 tx timeout [ 532.974918][T19986] Bluetooth: hci0: command 0x0c1a tx timeout [ 534.798640][T19986] Bluetooth: hci2: command 0x0406 tx timeout [ 534.878232][T19986] Bluetooth: hci1: command 0x0406 tx timeout [ 534.904682][ T30] audit: type=1400 audit(4294967605.807:36): apparmor="DENIED" operation="setprocattr" info="exec" error=-22 profile="unconfined" pid=23663 comm="syz.4.7157" [ 535.048430][T19986] Bluetooth: hci0: command 0x0c1a tx timeout [ 535.633470][T23689] overlayfs: "check_copy_up" module option is obsolete [ 535.853195][T23690] zram: Added device: zram1 [ 536.073047][T23703] [U] LÈ'F,ـK?H,sGW ZA ]/ܦL4OH&H/$?F_ }#Jhis#IGoPE [ 536.084347][T23703] [U] [ 537.106620][T19986] Bluetooth: hci0: command 0x0c1a tx timeout [ 538.709612][ T30] audit: type=1800 audit(4294967609.657:37): pid=23790 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.6.7207" name="lu_gp_id" dev="configfs" ino=56727 res=0 errno=0 [ 540.859008][T23845] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 540.881905][T23845] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 540.916043][T23845] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 540.945017][T23845] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 542.083125][T23938] bond0: option packets_per_slave: invalid value ( Xnp) [ 542.125710][T23938] bond0: option packets_per_slave: allowed values 0 - 65535 [ 542.280297][T19986] Bluetooth: hci3: command 0x0c1a tx timeout [ 542.922780][T19986] Bluetooth: hci1: command 0x0406 tx timeout [ 542.929278][ T6290] Bluetooth: hci2: command 0x0406 tx timeout [ 542.996428][T19986] Bluetooth: hci0: command 0x0c1a tx timeout [ 545.110783][T24046] vivid-003: ================= START STATUS ================= [ 545.154222][T24046] vivid-003: Radio HW Seek Mode: Bounded [ 545.189698][T24046] vivid-003: Radio Programmable HW Seek: false [ 545.220717][T24046] vivid-003: RDS Rx I/O Mode: Block I/O [ 545.254280][T24046] vivid-003: Generate RBDS Instead of RDS: false [ 545.306833][T24046] vivid-003: RDS Reception: true [ 545.343755][T24046] vivid-003: RDS Program Type: 0 inactive [ 545.368809][T24046] vivid-003: RDS PS Name: inactive [ 545.407201][T24046] vivid-003: RDS Radio Text: inactive [ 545.433426][T24046] vivid-003: RDS Traffic Announcement: false inactive [ 545.467456][T24046] vivid-003: RDS Traffic Program: false inactive [ 545.510225][T24046] vivid-003: RDS Music: false inactive [ 545.554126][T24046] vivid-003: ================== END STATUS ================== [ 548.012189][T24141] queue_state_write: unsupported operation '' [ 548.042012][T24141] queue_state_write: use 'run', 'start' or 'kick' [ 552.369930][T24279] ACPI: EC: Assuming SCI_EVT clearing on QR_EC writes [ 554.069934][T24327] program syz.4.7404 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 554.115709][T24329] queue_state_write: operation too long [ 554.126016][T24327] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 554.151078][T24329] queue_state_write: use 'run', 'start' or 'kick' [ 554.860798][T24343] QAT: failed to copy from user cfg_data. [ 556.485990][T24393] [U] , %(+Wa6ckQBerf2h] [ 556.492444][T24393] [U] rPt5i}HmԺ9(e\O7MV*n bB+w [ 556.722238][T24393] [U] 7ϋ Bj$U-X&/?2`%w?ϺŰh\w [ 556.730292][T24393] [U] R!Cu+򳃇.S96b>Ö{ [ 556.808083][T24393] [U] oP=jW5^%W\c _H@~Ί|lO[%ao [ 556.830775][T24393] [U] kUdR_?.Y"?oQqD;`N0QB۲* `@;^'g}5r>LJ+@<ÿcAU`A}}Hi%?`zga/:}?4>A.U>ʭX qn\2q2}ƼcJFQ9mFdÕŲG8y̵eFfq4\Z5<.+7&W^axԅRmw\2LvJe.6 [ 557.164837][T24393] [U] =\2n|OFϊ`zi(k5eĢHW7g"/Mu)*/˓%jRUTmIJ7M5JH [ 557.212013][T24393] [U] QU~A%z [ 557.221557][T24393] [U] o{\UcK!>o{n(x/ [ 557.263725][T24393] [U] PDٛ9&a4 ầ*0.`R~m~(C+y7&O/-RR2 [ 557.358350][T24393] [U] oj3KQu)n·Eb=]$B$6;e [ 557.395106][T24393] [U] P/΂?R~T"Ds6f"~a$wBN< 8|{\yg.LĘ«sX [ 557.450014][T24393] [U] vVt۳z?|M2 [ 557.481793][T24393] [U] Z{:n#c98Jk}G=\fd]*Iїj0[?b2BiET=6` BJcF0#6 rWE([LFᦺ qdI{ qbM{dx*3:ЛU4=`K0I [ 557.501697][ C0] vkms_vblank_simulate: vblank timer overrun [ 559.687552][T24458] block nbd8: NBD_DISCONNECT [ 562.204053][T24514] ecryptfs_parse_packet_length: Error parsing packet length [ 562.239618][T24514] ecryptfs_miscdev_write: Error parsing packet length; rc = [-22] [ 564.412648][T24567] ima: policy update failed [ 564.471949][ T30] audit: type=1802 audit(4294967635.551:38): pid=24567 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.4.7499" res=0 errno=0 [ 565.843097][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 565.849595][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 567.183714][T24643] uvcvideo: [Deprecated]: nodrop parameter will be eventually removed. [ 567.200091][T24645] ICMPv6: process `syz.5.7527' is using deprecated sysctl (syscall) net.ipv6.neigh.veth0_to_bridge.base_reachable_time - use net.ipv6.neigh.veth0_to_bridge.base_reachable_time_ms instead [ 567.339536][T24638] Process accounting resumed [ 569.679958][T24734] bond0: option lp_interval: invalid value (/sys/devices/platform/vkms/graphics/fb0/rotate) [ 569.739821][T24734] bond0: option lp_interval: allowed values 1 - 2147483647 [ 570.317543][T24754] delete_channel: no stack [ 570.736266][T24770] ima: Unable to open file: /sys/kernel/security/integrity/ima/policy (-26) [ 570.736862][T24768] ima: policy update failed [ 570.819320][ T30] audit: type=1802 audit(4294967641.934:39): pid=24768 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.7574" res=0 errno=0 [ 571.763828][T24802] block2mtd: parameter too long [ 575.457532][T24939] netlink: 7 bytes leftover after parsing attributes in process `syz.4.7628'. [ 576.561942][T24978] Zero length message leads to an empty skb [ 578.463586][T25036] program syz.4.7658 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 579.751869][T25076] sctp: [Deprecated]: syz.5.7668 (pid 25076) Use of int in max_burst socket option deprecated. [ 579.751869][T25076] Use struct sctp_assoc_value instead [ 579.787874][T25080] vivid-003: ================= START STATUS ================= [ 579.822334][T25080] vivid-003: Radio HW Seek Mode: Bounded [ 579.864149][T25080] vivid-003: Radio Programmable HW Seek: false [ 579.904778][T25080] vivid-003: RDS Rx I/O Mode: Block I/O [ 579.910369][T25080] vivid-003: Generate RBDS Instead of RDS: false [ 579.995143][T25080] vivid-003: RDS Reception: true [ 580.033559][T25080] vivid-003: RDS Program Type: 0 inactive [ 580.090611][T25080] vivid-003: RDS PS Name: inactive [ 580.115625][T25080] vivid-003: RDS Radio Text: inactive [ 580.158954][T25080] vivid-003: RDS Traffic Announcement: false inactive [ 580.214732][T25080] vivid-003: RDS Traffic Program: false inactive [ 580.249706][T25080] vivid-003: RDS Music: false inactive [ 580.299318][T25080] vivid-003: ================== END STATUS ================== [ 581.815835][T25133] openvswitch: netlink: nsh attr 1 has unexpected len 14 expected 8 [ 582.630813][T25149] svc: failed to register nfsdv3 RPC service (errno 111). [ 582.705215][T25149] svc: failed to register nfsaclv3 RPC service (errno 111). [ 587.042406][T25286] delete_channel: no stack [ 588.073822][T25323] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 588.428791][T25334] openvswitch: netlink: Key type 261 is out of range max 32 [ 589.381413][T25361] netlink: 'syz.5.7741': attribute type 1 has an invalid length. [ 590.936843][T25397] netlink: 'syz.4.7754': attribute type 11 has an invalid length. [ 590.944687][T25397] netlink: 'syz.4.7754': attribute type 11 has an invalid length. [ 591.028484][T25397] netlink: 'syz.4.7754': attribute type 11 has an invalid length. [ 591.048368][T25397] netlink: 'syz.4.7754': attribute type 11 has an invalid length. [ 592.324633][T25432] netlink: 'syz.5.7767': attribute type 11 has an invalid length. [ 592.361254][T25432] netlink: 'syz.5.7767': attribute type 11 has an invalid length. [ 592.415489][T25432] netlink: 'syz.5.7767': attribute type 11 has an invalid length. [ 593.368015][ T6290] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 593.378179][ T6290] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 593.386012][ T6290] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 593.405369][ T6290] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 593.415842][ T6290] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 594.396412][ T13] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 594.728363][ T13] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 595.111951][ T13] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 595.209628][T25457] chnl_net:caif_netlink_parms(): no params data found [ 595.382486][ T13] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 595.443507][ T6290] Bluetooth: hci4: command tx timeout [ 595.500213][T25614] : entered promiscuous mode [ 596.123536][T25457] bridge0: port 1(bridge_slave_0) entered blocking state [ 596.190444][T25457] bridge0: port 1(bridge_slave_0) entered disabled state [ 596.197640][T25457] bridge_slave_0: entered allmulticast mode [ 596.264531][T25457] bridge_slave_0: entered promiscuous mode [ 596.419635][T25457] bridge0: port 2(bridge_slave_1) entered blocking state [ 596.426756][T25457] bridge0: port 2(bridge_slave_1) entered disabled state [ 596.517152][T25457] bridge_slave_1: entered allmulticast mode [ 596.549889][T25457] bridge_slave_1: entered promiscuous mode [ 596.871507][T25457] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 596.930874][ T13] bridge_slave_1: left allmulticast mode [ 596.949142][ T13] bridge_slave_1: left promiscuous mode [ 596.954899][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 597.073431][ T13] bridge_slave_0: left allmulticast mode [ 597.106251][ T13] bridge_slave_0: left promiscuous mode [ 597.111958][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 597.476899][T25750] Process accounting paused [ 597.521067][ T6290] Bluetooth: hci4: command tx timeout [ 599.129927][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 599.216429][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 599.238826][ T13] bond0 (unregistering): Released all slaves [ 599.311205][T25457] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 599.582051][ T6290] Bluetooth: hci4: command tx timeout [ 599.813459][T25457] team0: Port device team_slave_0 added [ 599.918130][T25457] team0: Port device team_slave_1 added [ 600.289609][T25457] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 600.343887][T25457] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 600.516788][T25457] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 600.576922][T25457] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 600.625808][T25457] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 600.798266][T25901] MTRR 1 not used [ 600.837084][T25457] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 601.017273][ T13] hsr_slave_0: left promiscuous mode [ 601.123672][ T13] hsr_slave_1: left promiscuous mode [ 601.129515][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 601.191835][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 601.264952][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 601.272378][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 601.498824][T25927] netlink: zone id is out of range [ 601.554352][ T13] veth1_macvtap: left promiscuous mode [ 601.569916][ T13] veth0_macvtap: left promiscuous mode [ 601.620789][ T13] veth1_vlan: left promiscuous mode [ 601.651543][ T6290] Bluetooth: hci4: command tx timeout [ 601.675572][ T13] veth0_vlan: left promiscuous mode [ 603.510794][ T13] team0 (unregistering): Port device team_slave_1 removed [ 603.690569][ T13] team0 (unregistering): Port device team_slave_0 removed [ 605.172877][T25457] hsr_slave_0: entered promiscuous mode [ 605.179493][T25457] hsr_slave_1: entered promiscuous mode [ 605.247514][T25457] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 605.321141][T25457] Cannot create hsr debugfs directory [ 606.656923][T25457] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 606.744873][T25457] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 606.859669][T25457] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 606.979430][T25457] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 607.482197][T25457] 8021q: adding VLAN 0 to HW filter on device bond0 [ 607.565708][T25457] 8021q: adding VLAN 0 to HW filter on device team0 [ 607.635234][T26164] netlink: 'syz.6.7869': attribute type 2 has an invalid length. [ 607.761919][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 607.769070][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 607.830787][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 607.837899][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 608.064340][T25457] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 608.843107][T25457] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 610.032487][T25457] veth0_vlan: entered promiscuous mode [ 610.164452][T25457] veth1_vlan: entered promiscuous mode [ 610.368037][T25457] veth0_macvtap: entered promiscuous mode [ 610.429823][T25457] veth1_macvtap: entered promiscuous mode [ 610.568124][T25457] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 610.625285][T25457] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 610.703858][T25457] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 610.748560][T25457] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 610.769315][T25457] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 610.790908][T25457] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 610.836332][T25457] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 610.909071][T25457] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 610.982815][T25457] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 611.041143][T25457] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 611.080421][T25457] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 611.113691][T25457] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 611.179096][T25457] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 611.228114][T25457] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 611.297052][T25457] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 611.319735][T25457] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 611.343559][T25457] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 611.368020][T25457] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 611.618408][ T54] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 611.665289][ T54] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 611.781228][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 611.822922][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 613.866809][T26364] openvswitch: netlink: nsh attribute has 4 unknown bytes. [ 626.973838][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 626.980285][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 688.093318][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 688.099691][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 715.638128][ T6290] Bluetooth: hci4: command 0x0406 tx timeout [ 749.213721][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 749.220029][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 754.934020][ T31] INFO: task syz.4.7895:26272 blocked for more than 143 seconds. [ 754.941769][ T31] Tainted: G U 6.15.0-rc2-syzkaller-00278-gfc96b232f8e7 #0 [ 754.973208][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 754.990063][ T31] task:syz.4.7895 state:D stack:23640 pid:26272 tgid:26270 ppid:9531 task_flags:0x400140 flags:0x00004004 [ 755.004810][ T31] Call Trace: [ 755.008118][ T31] [ 755.011063][ T31] __schedule+0x116f/0x5de0 [ 755.029427][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 755.040351][ T31] ? __pfx___schedule+0x10/0x10 [ 755.052232][ T31] ? find_held_lock+0x2b/0x80 [ 755.062341][ T31] ? schedule+0x2d7/0x3a0 [ 755.072727][ T31] schedule+0xe7/0x3a0 [ 755.084930][ T31] io_schedule+0xbf/0x130 [ 755.089295][ T31] bit_wait_io+0x15/0xe0 [ 755.105384][ T31] __wait_on_bit+0x62/0x180 [ 755.109942][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 755.117642][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 755.131388][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 755.142735][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 755.148220][ T31] ? __pfx___might_resched+0x10/0x10 [ 755.162418][ T31] ? ext4_bread_batch+0x151/0x510 [ 755.177723][ T31] __wait_on_buffer+0x64/0x70 [ 755.185597][ T31] __ext4_find_entry+0x97b/0x11c0 [ 755.190653][ T31] ? __pfx___ext4_find_entry+0x10/0x10 [ 755.208502][ T31] ? __pfx_ext4_fname_prepare_lookup+0x10/0x10 [ 755.219229][ T31] ? find_held_lock+0x2b/0x80 [ 755.228516][ T31] ? d_alloc_parallel+0x6ae/0x12e0 [ 755.240991][ T31] ext4_lookup+0x53d/0x730 [ 755.249732][ T31] ? __pfx_ext4_lookup+0x10/0x10 [ 755.261507][ T31] ? save_trace+0x4e/0x380 [ 755.270419][ T31] ? lockdep_init_map_type+0x5c/0x280 [ 755.284949][ T31] __lookup_slow+0x24e/0x460 [ 755.289566][ T31] ? __pfx___lookup_slow+0x10/0x10 [ 755.304688][ T31] ? lock_acquire+0x62/0x350 [ 755.309328][ T31] ? lookup_fast+0x156/0x610 [ 755.320851][ T31] walk_component+0x353/0x5b0 [ 755.333943][ T31] link_path_walk.part.0.constprop.0+0x685/0xd60 [ 755.340311][ T31] path_openat+0x227/0x2d40 [ 755.355653][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 755.361070][ T31] ? kmem_cache_alloc_noprof+0x21e/0x3b0 [ 755.379612][ T31] ? is_bpf_text_address+0x94/0x1a0 [ 755.393503][ T31] ? __pfx_path_openat+0x10/0x10 [ 755.398498][ T31] ? __asan_memcpy+0x3c/0x60 [ 755.410415][ T31] do_file_open_root+0x322/0x610 [ 755.420068][ T31] ? __pfx_do_file_open_root+0x10/0x10 [ 755.436621][ T31] file_open_root+0x2a7/0x450 [ 755.445295][ T31] ? __pfx_file_open_root+0x10/0x10 [ 755.450514][ T31] ? find_held_lock+0x2b/0x80 [ 755.459999][ T31] ? kernel_read_file_from_path_initns+0x17a/0x260 [ 755.477292][ T31] kernel_read_file_from_path_initns+0x189/0x260 [ 755.490558][ T31] ? __pfx_kernel_read_file_from_path_initns+0x10/0x10 [ 755.509243][ T31] _request_firmware+0x744/0x1470 [ 755.517331][ T31] ? __pfx__request_firmware+0x10/0x10 [ 755.529033][ T31] ? __pfx_netdev_run_todo+0x10/0x10 [ 755.540287][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 755.554639][ T31] request_firmware+0x35/0x50 [ 755.559359][ T31] reg_reload_regdb+0x89/0x460 [ 755.566304][ T31] ? __pfx_reg_reload_regdb+0x10/0x10 [ 755.580842][ T31] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 755.594765][ T31] ? nl80211_pre_doit+0x1b0/0xb10 [ 755.599816][ T31] genl_family_rcv_msg_doit+0x206/0x2f0 [ 755.617237][ T31] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 755.626161][ T31] ? rcu_is_watching+0x12/0xc0 [ 755.638967][ T31] ? bpf_lsm_capable+0x9/0x10 [ 755.647920][ T31] ? security_capable+0x7e/0x260 [ 755.662983][ T31] genl_rcv_msg+0x55c/0x800 [ 755.667502][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 755.677140][ T31] ? __pfx___dev_queue_xmit+0x10/0x10 [ 755.686802][ T31] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 755.701795][ T31] ? __pfx_nl80211_reload_regdb+0x10/0x10 [ 755.707531][ T31] ? __pfx_nl80211_post_doit+0x10/0x10 [ 755.724433][ T31] ? __lock_acquire+0xaa4/0x1ba0 [ 755.729424][ T31] netlink_rcv_skb+0x16a/0x440 [ 755.740360][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 755.745421][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 755.765196][ T31] ? __pfx_down_read+0x10/0x10 [ 755.776587][ T31] ? netlink_deliver_tap+0x1ae/0xd30 [ 755.787409][ T31] genl_rcv+0x28/0x40 [ 755.796970][ T31] netlink_unicast+0x53a/0x7f0 [ 755.806766][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 755.821078][ T31] ? __lock_acquire+0xaa4/0x1ba0 [ 755.826055][ T31] netlink_sendmsg+0x8d1/0xdd0 [ 755.841500][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 755.846830][ T31] ____sys_sendmsg+0xa95/0xc70 [ 755.855367][ T31] ? copy_msghdr_from_user+0x10a/0x160 [ 755.868504][ T31] ? __pfx_____sys_sendmsg+0x10/0x10 [ 755.883078][ T31] ___sys_sendmsg+0x134/0x1d0 [ 755.887812][ T31] ? __pfx____sys_sendmsg+0x10/0x10 [ 755.906633][ T31] __sys_sendmsg+0x16d/0x220 [ 755.915201][ T31] ? __pfx___sys_sendmsg+0x10/0x10 [ 755.935347][ T31] ? __x64_sys_futex+0x1e0/0x4c0 [ 755.947765][ T31] ? rcu_is_watching+0x12/0xc0 [ 755.960208][ T31] do_syscall_64+0xcd/0x230 [ 755.964740][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 755.977713][ T31] RIP: 0033:0x7f5a71b8e169 [ 755.988263][ T31] RSP: 002b:00007f5a72929038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 755.997148][ T31] RAX: ffffffffffffffda RBX: 00007f5a71db5fa0 RCX: 00007f5a71b8e169 [ 756.016906][ T31] RDX: 0000000000000000 RSI: 0000200000000580 RDI: 0000000000000003 [ 756.032520][ T31] RBP: 00007f5a71c10a68 R08: 0000000000000000 R09: 0000000000000000 [ 756.043349][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 756.061482][ T31] R13: 0000000000000000 R14: 00007f5a71db5fa0 R15: 00007fffbca2cbb8 [ 756.075725][ T31] [ 756.082510][ T31] [ 756.082510][ T31] Showing all locks held in the system: [ 756.097670][ T31] 6 locks held by kworker/u8:0/12: [ 756.102803][ T31] #0: ffff88801faf5148 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 756.131286][ T31] #1: ffffc90000117d18 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 756.149524][ T31] #2: ffff88814ed280e0 (&type->s_umount_key#31){++++}-{4:4}, at: super_trylock_shared+0x1e/0xf0 [ 756.167083][ T31] #3: ffff88814ed2ab98 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: do_writepages+0x1b2/0x820 [ 756.183614][ T31] #4: ffff88814ed2c950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 756.200048][ T31] #5: ffff8880736d3e38 (&ei->i_data_sem){++++}-{4:4}, at: ext4_map_blocks+0x355/0x1390 [ 756.218929][ T31] 1 lock held by khungtaskd/31: [ 756.223790][ T31] #0: ffffffff8e3c1440 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0 [ 756.239026][ T31] 2 locks held by kworker/u8:9/3000: [ 756.244312][ T31] #0: ffff88801b489148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 756.272649][ T31] #1: ffff8880326ec018 (&pid_list->lock){-.-.}-{2:2}, at: trace_pid_list_is_set+0x4c/0x150 [ 756.289884][ T31] 1 lock held by klogd/5202: [ 756.294488][ T31] 1 lock held by dhcpcd/5507: [ 756.310515][ T31] #0: ffff8880736b7130 (&type->i_mutex_dir_key#3){++++}-{4:4}, at: path_openat+0x88a/0x2d40 [ 756.324726][ T31] 3 locks held by syz-executor/5829: [ 756.336193][ T31] #0: ffff888027480088 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 756.353739][ T31] #1: ffff88814ed28518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 756.370689][ T31] #2: ffff88814ed2c950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 756.385795][ T31] 2 locks held by getty/20518: [ 756.396281][ T31] #0: ffff88814c4e30a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 756.415690][ T31] #1: ffffc900041f12f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0 [ 756.431448][ T31] 2 locks held by syz.4.7895/26272: [ 756.440898][ T31] #0: ffffffff901d0810 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 756.458909][ T31] #1: ffff888148c53fa8 (&type->i_mutex_dir_key#3){++++}-{4:4}, at: walk_component+0x345/0x5b0 [ 756.473721][ T31] 3 locks held by syz.7.7917/26377: [ 756.483384][ T31] #0: ffff888078d061c8 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 756.504674][ T31] #1: ffff88814ed28518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 756.517541][ T31] #2: ffff88814ed2c950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 756.540741][ T31] 3 locks held by syz.6.7918/26388: [ 756.548664][ T31] #0: ffff888078d06a88 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 756.567944][ T31] #1: ffff88814ed28518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 756.581886][ T31] #2: ffff88814ed2c950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 756.601792][ T31] [ 756.604130][ T31] ============================================= [ 756.604130][ T31] [ 756.619470][ T31] NMI backtrace for cpu 0 [ 756.619492][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G U 6.15.0-rc2-syzkaller-00278-gfc96b232f8e7 #0 PREEMPT(full) [ 756.619520][ T31] Tainted: [U]=USER [ 756.619525][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 756.619536][ T31] Call Trace: [ 756.619542][ T31] [ 756.619550][ T31] dump_stack_lvl+0x116/0x1f0 [ 756.619581][ T31] nmi_cpu_backtrace+0x27b/0x390 [ 756.619604][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 756.619623][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 756.619648][ T31] watchdog+0xf70/0x12c0 [ 756.619679][ T31] ? __pfx_watchdog+0x10/0x10 [ 756.619704][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 756.619733][ T31] ? __kthread_parkme+0x19e/0x250 [ 756.619760][ T31] ? __pfx_watchdog+0x10/0x10 [ 756.619786][ T31] kthread+0x3c2/0x780 [ 756.619815][ T31] ? __pfx_kthread+0x10/0x10 [ 756.619846][ T31] ? __pfx_kthread+0x10/0x10 [ 756.619873][ T31] ? __pfx_kthread+0x10/0x10 [ 756.619901][ T31] ? __pfx_kthread+0x10/0x10 [ 756.619928][ T31] ? rcu_is_watching+0x12/0xc0 [ 756.619948][ T31] ? __pfx_kthread+0x10/0x10 [ 756.619977][ T31] ret_from_fork+0x45/0x80 [ 756.619995][ T31] ? __pfx_kthread+0x10/0x10 [ 756.620023][ T31] ret_from_fork_asm+0x1a/0x30 [ 756.620064][ T31] [ 756.620073][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 756.758080][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G U 6.15.0-rc2-syzkaller-00278-gfc96b232f8e7 #0 PREEMPT(full) [ 756.771457][ T31] Tainted: [U]=USER [ 756.775265][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 756.785309][ T31] Call Trace: [ 756.788580][ T31] [ 756.791506][ T31] dump_stack_lvl+0x3d/0x1f0 [ 756.796123][ T31] panic+0x71c/0x800 [ 756.800054][ T31] ? __pfx_panic+0x10/0x10 [ 756.804529][ T31] ? ret_from_fork_asm+0x1a/0x30 [ 756.809508][ T31] ? nmi_backtrace_stall_check+0x6e/0x540 [ 756.815283][ T31] ? irq_work_queue+0xce/0x100 [ 756.820069][ T31] ? watchdog+0xdda/0x12c0 [ 756.824491][ T31] ? watchdog+0xdcd/0x12c0 [ 756.828964][ T31] watchdog+0xdeb/0x12c0 [ 756.833256][ T31] ? __pfx_watchdog+0x10/0x10 [ 756.837955][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 756.843167][ T31] ? __kthread_parkme+0x19e/0x250 [ 756.848194][ T31] ? __pfx_watchdog+0x10/0x10 [ 756.852902][ T31] kthread+0x3c2/0x780 [ 756.856989][ T31] ? __pfx_kthread+0x10/0x10 [ 756.861619][ T31] ? __pfx_kthread+0x10/0x10 [ 756.866221][ T31] ? __pfx_kthread+0x10/0x10 [ 756.870835][ T31] ? __pfx_kthread+0x10/0x10 [ 756.875445][ T31] ? rcu_is_watching+0x12/0xc0 [ 756.880208][ T31] ? __pfx_kthread+0x10/0x10 [ 756.884827][ T31] ret_from_fork+0x45/0x80 [ 756.889250][ T31] ? __pfx_kthread+0x10/0x10 [ 756.893886][ T31] ret_from_fork_asm+0x1a/0x30 [ 756.898674][ T31] [ 756.901836][ T31] Kernel Offset: disabled [ 756.906175][ T31] Rebooting in 86400 seconds..