last executing test programs: 9m50.54100291s ago: executing program 1 (id=1091): prctl$auto_PR_GET_SHADOW_STACK_STATUS(0x4a, 0xff, 0x0, 0x0, 0x0) 9m50.328766737s ago: executing program 1 (id=1096): prctl$auto(0x1000000001e, 0x80004, 0xff, 0xc, 0x7fffffffffffffff) 9m50.177453956s ago: executing program 1 (id=1100): getxattrat$auto(0xffffffffffffffff, 0x0, 0x5, 0x0, &(0x7f0000000280)={0x5, 0x5, 0x4}, 0x6d6) 9m50.02378432s ago: executing program 1 (id=1104): openat$auto_kernel_debug_fops_orangefs_debugfs(0xffffffffffffff9c, &(0x7f0000000640), 0x201, 0x0) 9m49.856129682s ago: executing program 1 (id=1109): rt_sigqueueinfo$auto(0x1, 0x7, &(0x7f0000000040)={@siginfo_0_0={0x0, 0x5, 0xfffffffb, @_sigpoll={0x52, 0x7}}}) 9m49.285545911s ago: executing program 1 (id=1120): write$auto(0xca, &(0x7f0000000040)='\x04>\x01\x03\xa1\x19\x9a_\r\x00\x00X\xa6\x89L\x1e\x1b\x16/\xe8\xca\tL\xd9M\xf3_L\x00\x04\x00\x00\xa2\x00\x00', 0x101) 9m49.057495857s ago: executing program 32 (id=1120): write$auto(0xca, &(0x7f0000000040)='\x04>\x01\x03\xa1\x19\x9a_\r\x00\x00X\xa6\x89L\x1e\x1b\x16/\xe8\xca\tL\xd9M\xf3_L\x00\x04\x00\x00\xa2\x00\x00', 0x101) 5m8.623814213s ago: executing program 2 (id=5549): r0 = socket(0x23, 0x5, 0x0) bind$auto(r0, &(0x7f0000000140)=@phonet={0x23, 0x6, 0x4, 0xa3}, 0x80) 5m8.412200967s ago: executing program 2 (id=5553): r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/conf/virt_wifi0/route_localnet\x00', 0x2202, 0x0) sendfile$auto(r0, r0, 0x0, 0x7fffe000) 5m8.167521468s ago: executing program 2 (id=5556): r0 = openat$auto_full_fops_mem(0xffffffffffffff9c, &(0x7f0000000100), 0x401, 0x0) writev$auto(r0, &(0x7f0000000200)={0x0, 0x7}, 0x3) 5m7.977354602s ago: executing program 2 (id=5559): r0 = openat$auto_nsim_dev_max_vfs_fops_dev(0xffffffffffffff9c, &(0x7f00000089c0)='/sys/kernel/debug/netdevsim/netdevsim1/max_vfs\x00', 0x101000, 0x0) read$auto_nsim_dev_max_vfs_fops_dev(r0, 0x0, 0x0) 5m7.723206549s ago: executing program 2 (id=5564): rseq$auto(&(0x7f0000000300)={0xe, 0x401, 0x0, 0x6, 0xffffffff, 0x2}, 0x8000, 0x0, 0x6) tkill$auto(0x1, 0x7) 5m7.119234698s ago: executing program 2 (id=5572): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual/block/nbd8/queue/atomic_write_max_bytes\x00', 0x8000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000440)=""/195, 0xc3) 5m6.652767525s ago: executing program 33 (id=5572): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual/block/nbd8/queue/atomic_write_max_bytes\x00', 0x8000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000440)=""/195, 0xc3) 4m58.89259245s ago: executing program 0 (id=5656): ioperm$auto(0x800, 0x5, 0xd) syslog$auto(0x0, 0x0, 0x5) 4m58.667866312s ago: executing program 0 (id=5659): r0 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/v4l-subdev7\x00', 0xe0880, 0x0) ioctl$auto(r0, 0x8008563f, r0) 4m58.433948927s ago: executing program 0 (id=5662): r0 = openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f00000011c0), 0xa2741, 0x0) write$auto_snd_seq_f_ops_seq_clientmgr(r0, &(0x7f0000000100)="632d1bfe595046ab5c40bd6173307acb6d16baef6176e669a216aae1806674fdd80500ffffffffffdfff1a0e010000000000000000000000a3", 0x39) 4m58.219823044s ago: executing program 0 (id=5665): ioperm$auto(0x2, 0x3, 0x1) mlockall$auto(0x2) 4m58.037587816s ago: executing program 0 (id=5668): tkill$auto(0x1, 0x7) keyctl$auto_KEYCTL_SESSION_TO_PARENT(0x12, 0x0, 0x0, 0x0, 0x48eafc79) 4m57.322611784s ago: executing program 0 (id=5677): openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dri/card1\x00', 0x22003, 0x0) poll$auto(&(0x7f0000000040)={0x3, 0x1, 0xa}, 0x5, 0x108) 4m56.538812067s ago: executing program 34 (id=5677): openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dri/card1\x00', 0x22003, 0x0) poll$auto(&(0x7f0000000040)={0x3, 0x1, 0xa}, 0x5, 0x108) 3m35.720498352s ago: executing program 6 (id=6507): mq_open$auto(&(0x7f0000000000)='.\xf1e4\xdf\x16\x95kxE\xd9x\x15\xb0\xf6V\x93\xb4E\x06\xc5}l', 0x400056a, 0x9, 0x0) ftruncate$auto(0x3, 0x700) 3m35.482142771s ago: executing program 6 (id=6502): openat$auto_dmaengine_summary_fops_(0xffffffffffffff9c, &(0x7f0000000080), 0x80100, 0x0) lseek$auto(0x3, 0x7fffffffffffffff, 0x1) 3m35.251297325s ago: executing program 6 (id=6504): r0 = openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$auto_RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000000)={0x1, 0x3, 0x0, 0x5, 0x2, 0x64, 0xcc, 0x6c35, 0x3}) 3m35.037394592s ago: executing program 6 (id=6508): r0 = openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f0000000000)='/dev/usbmon1\x00', 0x4ad03, 0x0) ioctl$auto_MON_IOCG_STATS(r0, 0x80089203, &(0x7f0000000080)={0xafa, 0x7}) 3m34.706939781s ago: executing program 6 (id=6513): ioperm$auto(0xd44, 0x6, 0x8) tkill$auto(0x80000000000001, 0x7) 3m34.037264048s ago: executing program 6 (id=6520): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/block2mtd/parameters/block2mtd\x00', 0x601, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000000)="33514949a556f04d181549ff4dcde76a15b704b9cf57ad93447042660764bcc39119a0ada7dc1620b30f0849416972116b93d7e5c54485a39eb9ef937d356ea3e2dc470bbe90f6ce5b0f90bf7f437db28a69ad1120d9c267ace59f02839da4df0ae9", 0x62) 3m33.4180593s ago: executing program 35 (id=6520): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/block2mtd/parameters/block2mtd\x00', 0x601, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000000)="33514949a556f04d181549ff4dcde76a15b704b9cf57ad93447042660764bcc39119a0ada7dc1620b30f0849416972116b93d7e5c54485a39eb9ef937d356ea3e2dc470bbe90f6ce5b0f90bf7f437db28a69ad1120d9c267ace59f02839da4df0ae9", 0x62) 1m3.946396268s ago: executing program 3 (id=8319): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/devices/virtual/net/ifb0/queues/tx-0/byte_queue_limits/limit_max\x00', 0xb02, 0x0) sendfile$auto(r0, r0, 0x0, 0x5) write$auto(r0, &(0x7f0000000040)='/dev/pts/ptmx\x00', 0x1) 1m3.689717938s ago: executing program 3 (id=8322): mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) mount$auto(0x0, &(0x7f00000000c0)='}[,&*}\x00', &(0x7f0000000140)='nfsd\x00', 0xf, 0x0) chown$auto(&(0x7f0000000080)='}[,&*}\x00', 0x0, 0xffffffffffffffff) 1m3.443144557s ago: executing program 3 (id=8326): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_DEBUG_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="090329bde1c3e400049029"], 0x14}, 0x1, 0x0, 0x0, 0x24008800}, 0x20044840) 1m3.136042575s ago: executing program 3 (id=8330): ioperm$auto(0x7, 0x6, 0x2) mknod$auto(&(0x7f00000003c0)=':,\x00\xbd\x80\xd6\x002\xb37\xff\x1a\x9e99\xda\xd1v\'\xc6\xd2Fw;\x00v\xdce\xad\xf4\xdb\xc7\x946\xe4\f\x9el]L+\x06\x130V\x1b,d\x8f\xa0\xabDUdk\xac\x82\\tyQ\xd8j\a\x1a[\xdb\x96\x1f{2\x04\xc5Y\xc1@\x0e\xeeWZ\x94N\xd4\xc8q=\x9b\xd1\x7fR3\xb6`\x00\xb3\xe5|1\xba\r\x85\x89\xfe\xed\xe1\xad`\x92\xc7\x9c\xd7\xd8\x15\t&\xb7\xfc\x82\xc4\xd3J\xae\x810\x19\x14\t\xc2\xa5V\xaa\x8d\x04\xf5\xf3\xd6\xd1\xe9k\xaf\x1a\xc6u\x96\xf7\xaa\x84\x92\x995m\xf9O\xc0\x1e\xa05\xdb\xa5\xae\r\x06\xe6\xc3\xd0\xf8:\xf7\xc5u\x91\xf8\x91\xee\xd8y\xb8\xc1)\xad\x05\xeb\xe9\xab\r\x9a@\aa(\x1a\xa4\xc1\xcf\\\xf0\xc3~\xbbd\x94\x9c\x02\xd4\xfc\xd2`\xd9\x83{-\x81zY\\\xac!#\xea\xba\x86)\xe9\xbc\x82\xf6\xd2\x7f\xdb\xa1\xd5\x89|\xa0O\xfcqZ\x85@A\x90\"\x11L\xdd\xa5\x9f\xf5', 0x20e9, 0x103) unlink$auto(&(0x7f0000000640)=':,\x00\xbd\x80\xd6\x002\xb37\xff\x1a\x9e99\xda\xd1v\'\xc6\xd2Fw;\x00v\xdce\xad\xf4\xdb\xc7\x946\xe4\f\x9el]L+\x06\x130V\x1b,d\x8f\xa0\xabDUdk\xac\x82\\tyQ\xd8j\a\x1a[\xdb\x96\x1f{2\x04\xc5Y\xc1@\x0e\xeeWZ\x94N\xd4\xc8q=\x9b\xd1\x7fR3\xb6`\x00\xb3\xe5|1\xba\r\x85\x89\xfe\xed\xe1\xad`\x92\xc7\x9c\xd7\xd8\x15\t&\xb7\xfc\x82\xc4\xd3J\xae\x810\x19\x14\t\xc2\xa5V\xaa\x8d\x04\xf5\xf3\xd6\xd1\xe9k\xaf\x1a\xc6u\x96\xf7\xaa\x84\x92\x995m\xf9O\xc0\x1e\xa05\xdb\xa5\xae\r\x06\xe6\xc3\xd0\xf8:\xf7\xc5u\x91\xf8\x91\xee\xd8y\xb8\xc1)\xad\x05\xeb\xe9\xab\r\x9a@\aa(\x1a\xa4\xc1\xcf\\\xf0\xc3~\xbbd\x94\x9c\x02\xd4\xfc\xd2`\xd9\x83{-\x81zY\\\xac!#\xea\xba\x86)\xe9\xbc\x82\xf6\xd2\x7f\xdb\xa1\xd5\x89|\xa0O\xfcqZ\x85@A\x90\"\x11L\xdd\xa5\x9f\xf5\x00') 1m2.916545378s ago: executing program 3 (id=8332): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) rt_sigqueueinfo$auto(0x1, 0x7, &(0x7f0000000040)={@siginfo_0_0={0x0, 0x5, 0xfffffffb, @_sigpoll={0x52, 0x7}}}) 1m2.17339415s ago: executing program 3 (id=8337): mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) r0 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video66\x00', 0x169000, 0x0) ioctl$auto(r0, 0xc0845658, r0) 1m1.404485383s ago: executing program 36 (id=8337): mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) r0 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video66\x00', 0x169000, 0x0) ioctl$auto(r0, 0xc0845658, r0) 6.408237691s ago: executing program 7 (id=8790): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) io_uring_setup$auto(0x6, 0x0) bpf$auto(0x5, 0x0, 0x7) 6.060935438s ago: executing program 7 (id=8794): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) madvise$auto(0x0, 0x2003f0, 0x15) 5.08895901s ago: executing program 7 (id=8801): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) getrandom$auto(0x0, 0x6000000, 0x3) madvise$auto(0x0, 0xf663, 0x15) 4.187986195s ago: executing program 7 (id=8809): r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x20b42, 0x0) write$auto(r0, &(0x7f0000000040)='7\x00\\\x80\x04|\x03\xcb\x12\xfa\b\x1c\xc7k\x00\x0e\v9\xb5j\x00\x04\xc8\x1fa\x1c\x1a\x05 \xfdr/D\xbf\x98\x06\xe5\xf6\x8d\x1fX\xe5\xbc\xbc\"}$', 0x7fffffff) ioctl$auto_SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000040)) 1.837935692s ago: executing program 5 (id=8837): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ioam6(&(0x7f0000000000), r0) sendmsg$auto_IOAM6_CMD_ADD_SCHEMA(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000480)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {0x4, 0x0, 0x900}}, 0x14}, 0x1, 0x3000000, 0x0, 0x1}, 0x8010) 1.690391209s ago: executing program 4 (id=8838): r0 = socket(0xa, 0x1, 0x84) mmap$auto(0x0, 0x400008, 0x400000000000df, 0x9b72, 0x2, 0x8000) getsockopt$auto(r0, 0x84, 0x75, 0x0, 0x0) 1.592365305s ago: executing program 5 (id=8839): r0 = syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_OVS_FLOW_CMD_GET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000013c0)={0x20, r0, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@OVS_FLOW_ATTR_PROBE={0x4}, @OVS_FLOW_ATTR_KEY={0x8, 0x1, 0x0, 0x1, [@nested={0x4, 0x2}]}]}, 0x20}}, 0x800) 1.362181068s ago: executing program 5 (id=8840): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_taskstats(&(0x7f0000000140), r0) sendmsg$auto_TASKSTATS_CMD_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x14, r1, 0xa01, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4001}, 0x20000000) 1.336650315s ago: executing program 8 (id=8841): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$auto_TIPC_NL_MEDIA_GET(r0, &(0x7f0000001c00)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000004c0)={0x20, r1, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@typed={0x8, 0x1, 0x0, 0x0, @pid}]}]}, 0x20}}, 0x2000c880) 1.143048766s ago: executing program 5 (id=8842): syz_clone3(&(0x7f0000000100)={0x2000000, 0x0, 0x0, 0x0, {0x21}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$auto_dma_heap_fops_dma_heap(r0, 0xffffffffffdffe00, &(0x7f0000000140)) 1.119789359s ago: executing program 8 (id=8843): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000280)={0x44, r1, 0x1, 0x70bd31, 0x25dfdbfd, {}, [@ETHTOOL_A_FEATURES_WANTED={0x18, 0x3, 0x0, 0x1, [@nested={0x14, 0x3, 0x0, 0x1, [@nested={0xc, 0xb0, 0x0, 0x1, [@typed={0x8, 0x2, 0x0, 0x0, @uid}]}, @nested={0x4, 0x1e}]}]}, @ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}]}]}, 0x44}}, 0x24048084) 1.077813698s ago: executing program 4 (id=8844): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = socket(0x2, 0x801, 0x84) getsockopt$auto(r0, 0x84, 0x6d, 0x0, &(0x7f00000002c0)=0x8) 871.720477ms ago: executing program 7 (id=8845): openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000200)='/proc/fs/cifs/dfscache\x00', 0xc2402, 0x0) mmap$auto(0x0, 0x2000d, 0x4000000200df, 0xeb1, 0x404, 0x8000) read$auto(0x3, 0x0, 0x80) 826.608486ms ago: executing program 8 (id=8846): r0 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000200), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_HWSIM_CMD_DEL_RADIO(r1, &(0x7f0000003bc0)={0x0, 0x0, &(0x7f0000003b80)={&(0x7f0000003980)={0x24, r0, 0x5, 0x70bd26, 0x25dfdbfd, {}, [@HWSIM_ATTR_RADIO_NAME={0xd, 0x11, '/dev/fb1\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0xc044) 816.283644ms ago: executing program 4 (id=8847): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_smc_pnetid(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$auto_SMC_PNETID_DEL(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@SMC_PNETID_NAME={0x5, 0x1, '\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x8000) 632.258528ms ago: executing program 7 (id=8848): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_force_devcoredump_fops_hci_vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/bluetooth/hci0/force_devcoredump\x00', 0x2, 0x0) write$auto(r0, 0x0, 0xe) 574.145924ms ago: executing program 5 (id=8849): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = socket(0x1e, 0x4, 0x0) setsockopt$auto(r0, 0x10f, 0x81, 0x0, 0x14) 565.306608ms ago: executing program 8 (id=8850): statmount$auto(0x0, &(0x7f0000000180)={0xa, 0x5, 0x54f, 0xa, 0x400, 0x1087181, 0x8a0d, 0x7, 0x7, 0x7ff, 0x89, 0x23, 0x4, 0x200003fffffe, 0x384, 0xffffffeffffffffa, 0x0, 0x4000000, 0x30, 0x0, 0x864, 0xe, 0x22000, 0x200, 0x67aa4df3, 0x84}, 0xb, 0x3) r0 = openat$auto_tomoyo_self_operations_securityfs_if(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) readv$auto(r0, &(0x7f0000000180)={&(0x7f0000000140), 0x9}, 0x4) 558.896136ms ago: executing program 4 (id=8851): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/net/rpc/nfsd.fh/channel\x00', 0x103742, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) write$auto(r0, 0x0, 0x9) 312.855877ms ago: executing program 8 (id=8852): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000010c0), 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001180)={&(0x7f0000001100)={0x28, r1, 0x301, 0x70bd25, 0x25dfdbff, {}, [@CTRL_ATTR_OP={0x8, 0xa, 0x3}, @CTRL_ATTR_FAMILY_NAME={0x9, 0x2, 'vdpa\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000800}, 0xc040810) 294.10018ms ago: executing program 4 (id=8853): mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x40eb2, 0xd, 0x300000000000) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/fs/lockd/nlm_end_grace\x00', 0x8282, 0x0) write$auto(0x3, 0x0, 0x7) 267.093348ms ago: executing program 5 (id=8854): openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vbi18\x00', 0xc0400, 0x0) mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x8000000000000003, 0x8000) ioctl$auto(0x3, 0xc0585609, 0x38) 42.927643ms ago: executing program 8 (id=8855): set_mempolicy$auto(0x6, &(0x7f0000000080)=0x3, 0x21) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) get_mempolicy$auto(0x0, 0x0, 0x9, 0x0, 0x1) 0s ago: executing program 4 (id=8856): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_batadv(&(0x7f00000016c0), r0) sendmsg$auto_BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000001700)={0x14, r1, 0x725, 0x70bd2b, 0x25dfdbfb}, 0x14}}, 0x240040d4) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.236' (ED25519) to the list of known hosts. [ 90.171483][ T5816] cgroup: Unknown subsys name 'net' [ 90.323327][ T5816] cgroup: Unknown subsys name 'cpuset' [ 90.332577][ T5816] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 92.121089][ T5816] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 96.949643][ T926] cfg80211: failed to load regulatory.db [ 98.068121][ T5829] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 98.079737][ T5829] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 98.089708][ T5829] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 98.100441][ T5829] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 98.129453][ T5829] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 98.189719][ T55] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 98.198469][ T5833] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 98.206495][ T5833] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 98.249583][ T5833] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 98.257265][ T5833] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 98.260587][ T5835] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 98.265744][ T5833] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 98.272676][ T5835] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 98.279040][ T5833] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 98.293313][ T5833] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 98.368011][ T5833] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 98.376678][ T5833] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 98.384567][ T5833] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 98.392997][ T5833] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 98.420032][ T5833] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 98.722567][ T5827] chnl_net:caif_netlink_parms(): no params data found [ 98.943853][ T5830] chnl_net:caif_netlink_parms(): no params data found [ 99.027366][ T5832] chnl_net:caif_netlink_parms(): no params data found [ 99.103070][ T5827] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.112001][ T5827] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.119414][ T5827] bridge_slave_0: entered allmulticast mode [ 99.126732][ T5827] bridge_slave_0: entered promiscuous mode [ 99.140135][ T5827] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.147276][ T5827] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.154860][ T5827] bridge_slave_1: entered allmulticast mode [ 99.162307][ T5827] bridge_slave_1: entered promiscuous mode [ 99.211843][ T5838] chnl_net:caif_netlink_parms(): no params data found [ 99.242020][ T5830] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.249514][ T5830] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.256785][ T5830] bridge_slave_0: entered allmulticast mode [ 99.264450][ T5830] bridge_slave_0: entered promiscuous mode [ 99.296985][ T5830] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.305261][ T5830] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.312538][ T5830] bridge_slave_1: entered allmulticast mode [ 99.320224][ T5830] bridge_slave_1: entered promiscuous mode [ 99.338016][ T5827] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.398625][ T5827] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.492557][ T5830] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.505550][ T5830] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.527025][ T5827] team0: Port device team_slave_0 added [ 99.533298][ T5832] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.540841][ T5832] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.548012][ T5832] bridge_slave_0: entered allmulticast mode [ 99.555731][ T5832] bridge_slave_0: entered promiscuous mode [ 99.592510][ T5827] team0: Port device team_slave_1 added [ 99.611197][ T5832] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.618433][ T5832] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.626233][ T5832] bridge_slave_1: entered allmulticast mode [ 99.633929][ T5832] bridge_slave_1: entered promiscuous mode [ 99.681703][ T5838] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.688871][ T5838] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.696187][ T5838] bridge_slave_0: entered allmulticast mode [ 99.704174][ T5838] bridge_slave_0: entered promiscuous mode [ 99.729150][ T5830] team0: Port device team_slave_0 added [ 99.749878][ T5838] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.757044][ T5838] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.765181][ T5838] bridge_slave_1: entered allmulticast mode [ 99.773201][ T5838] bridge_slave_1: entered promiscuous mode [ 99.783539][ T5832] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.796677][ T5832] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.808528][ T5830] team0: Port device team_slave_1 added [ 99.823560][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.830551][ T5827] 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. [ 99.856978][ T5827] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.957251][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.967009][ T5827] 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. [ 99.993909][ T5827] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.007992][ T5838] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.022111][ T5838] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.034375][ T5832] team0: Port device team_slave_0 added [ 100.055333][ T5830] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.062669][ T5830] 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. [ 100.088928][ T5830] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.102286][ T5830] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.109825][ T5830] 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. [ 100.135839][ T5830] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.157116][ T5832] team0: Port device team_slave_1 added [ 100.206816][ T5838] team0: Port device team_slave_0 added [ 100.215951][ T5838] team0: Port device team_slave_1 added [ 100.230059][ T5829] Bluetooth: hci0: command tx timeout [ 100.292197][ T5832] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.300114][ T5832] 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. [ 100.326218][ T5832] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.367486][ T5838] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.374835][ T5838] 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. [ 100.401340][ T5838] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.401429][ T5829] Bluetooth: hci1: command tx timeout [ 100.412248][ T5833] Bluetooth: hci2: command tx timeout [ 100.421234][ T5838] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.431188][ T5838] 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. [ 100.457556][ T5838] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.459562][ T5833] Bluetooth: hci3: command tx timeout [ 100.475851][ T5832] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.482872][ T5832] 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. [ 100.508832][ T5832] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.531986][ T5827] hsr_slave_0: entered promiscuous mode [ 100.538468][ T5827] hsr_slave_1: entered promiscuous mode [ 100.551884][ T5830] hsr_slave_0: entered promiscuous mode [ 100.559779][ T5830] hsr_slave_1: entered promiscuous mode [ 100.565862][ T5830] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 100.573797][ T5830] Cannot create hsr debugfs directory [ 100.680850][ T5832] hsr_slave_0: entered promiscuous mode [ 100.688525][ T5832] hsr_slave_1: entered promiscuous mode [ 100.694858][ T5832] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 100.702507][ T5832] Cannot create hsr debugfs directory [ 100.830276][ T5838] hsr_slave_0: entered promiscuous mode [ 100.836728][ T5838] hsr_slave_1: entered promiscuous mode [ 100.843588][ T5838] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 100.851728][ T5838] Cannot create hsr debugfs directory [ 101.228228][ T5830] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 101.243004][ T5830] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 101.265863][ T5830] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 101.279936][ T5830] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 101.337939][ T5832] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 101.352839][ T5832] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 101.366447][ T5832] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 101.378453][ T5832] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 101.463663][ T5827] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 101.486136][ T5827] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 101.496963][ T5827] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 101.508938][ T5827] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 101.617901][ T5838] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 101.630109][ T5838] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 101.644281][ T5838] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 101.668058][ T5838] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 101.731011][ T5830] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.775194][ T5830] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.814184][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.821471][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.851561][ T73] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.858682][ T73] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.878489][ T5832] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.934342][ T5832] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.960847][ T5827] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.985630][ T5827] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.001065][ T3480] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.008215][ T3480] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.026945][ T4519] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.034149][ T4519] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.075604][ T4519] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.082777][ T4519] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.111790][ T4519] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.119050][ T4519] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.304363][ T5833] Bluetooth: hci0: command tx timeout [ 102.341597][ T5838] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.382878][ T5838] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.407649][ T3480] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.414840][ T3480] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.451437][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.458597][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.467406][ T5833] Bluetooth: hci1: command tx timeout [ 102.473052][ T5833] Bluetooth: hci2: command tx timeout [ 102.504607][ T5830] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.539578][ T5829] Bluetooth: hci3: command tx timeout [ 102.731480][ T5830] veth0_vlan: entered promiscuous mode [ 102.783737][ T5830] veth1_vlan: entered promiscuous mode [ 102.797385][ T5827] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.819003][ T5832] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.947172][ T5830] veth0_macvtap: entered promiscuous mode [ 102.965220][ T5827] veth0_vlan: entered promiscuous mode [ 102.985422][ T5830] veth1_macvtap: entered promiscuous mode [ 103.027111][ T5827] veth1_vlan: entered promiscuous mode [ 103.036839][ T5832] veth0_vlan: entered promiscuous mode [ 103.058564][ T5830] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.071875][ T5838] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.092761][ T5830] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.112728][ T5832] veth1_vlan: entered promiscuous mode [ 103.128044][ T5830] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.137090][ T5830] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.151934][ T5830] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.160784][ T5830] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.192336][ T5827] veth0_macvtap: entered promiscuous mode [ 103.223500][ T5827] veth1_macvtap: entered promiscuous mode [ 103.271165][ T5827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.283546][ T5827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.295261][ T5827] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.313919][ T5832] veth0_macvtap: entered promiscuous mode [ 103.334768][ T5838] veth0_vlan: entered promiscuous mode [ 103.351168][ T5827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.363544][ T5827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.378330][ T5827] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.394441][ T5832] veth1_macvtap: entered promiscuous mode [ 103.450204][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.458156][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.476471][ T5838] veth1_vlan: entered promiscuous mode [ 103.491492][ T5827] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.502477][ T5827] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.511558][ T5827] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.520493][ T5827] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.552583][ T5832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.564208][ T5832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.574287][ T5832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.588059][ T5832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.601992][ T5832] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.627123][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.630713][ T5832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.639362][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.648867][ T5832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.663157][ T5832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.673712][ T5832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.685071][ T5832] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.756757][ T5832] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.766533][ T5832] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.776298][ T5832] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.785244][ T5832] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.825321][ T5830] 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. [ 103.887074][ T5838] veth0_macvtap: entered promiscuous mode [ 103.913752][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.937865][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.998116][ T5838] veth1_macvtap: entered promiscuous mode [ 104.091825][ T5838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.103076][ T5838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.125694][ T5838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.136341][ T5838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.148238][ T5838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.158995][ T5838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.175962][ T5838] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.211636][ T5838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.223062][ T5838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.236536][ T5838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.247406][ T5838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.257730][ T5838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.268491][ T5838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.280656][ T5838] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.303546][ T73] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.322670][ T73] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.331880][ T5838] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.332095][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.351614][ T5838] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.365539][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.369898][ T5838] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.381904][ T5829] Bluetooth: hci0: command tx timeout [ 104.387473][ T5838] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.498189][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.531985][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.540529][ T5829] Bluetooth: hci2: command tx timeout [ 104.546028][ T5829] Bluetooth: hci1: command tx timeout [ 104.619759][ T5829] Bluetooth: hci3: command tx timeout [ 104.723315][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.769512][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.908307][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.960268][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.375832][ T5955] random: crng reseeded on system resumption [ 106.459857][ T5829] Bluetooth: hci0: command tx timeout [ 106.620464][ T5829] Bluetooth: hci1: command tx timeout [ 106.626596][ T5833] Bluetooth: hci2: command tx timeout [ 106.699515][ T5829] Bluetooth: hci3: command tx timeout [ 106.914314][ T5974] ptrace attach of "./syz-executor exec"[5832] was attempted by "./syz-executor exec"[5974] [ 111.582797][ T30] audit: type=1800 audit(1746107877.409:2): pid=6175 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.142" name="lu_gp_id" dev="configfs" ino=8437 res=0 errno=0 [ 112.065169][ T6193] ptrace attach of "./syz-executor exec"[5838] was attempted by "./syz-executor exec"[6193] [ 115.030359][ T6318] Unable to find swap-space signature [ 117.001915][ T6390] Unable to find swap-space signature [ 121.821314][ T6577] nfs: Bad value for 'source' [ 122.016045][ T6583] Process accounting resumed [ 122.156571][ T30] audit: type=1800 audit(1746107899.987:3): pid=6588 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.348" name="members" dev="configfs" ino=8180 res=0 errno=0 [ 123.566719][ T5829] Bluetooth: hci3: unexpected event 0x23 length: 127 > 13 [ 123.958961][ T6649] can: request_module (can-proto-3) failed. [ 126.938347][ T5829] Bluetooth: hci3: unexpected event 0x17 length: 123 > 6 [ 128.386803][ T5829] Bluetooth: hci1: Malformed LE Event: 0x0b [ 129.239540][ T6871] capability: warning: `syz.1.486' uses deprecated v2 capabilities in a way that may be insecure [ 133.462028][ T7068] mmap: syz.0.584 (7068) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 135.249509][ T7158] syz.0.628 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 136.597622][ T5829] Bluetooth: hci0: unexpected event 0x32 length: 10 > 9 [ 137.904994][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 137.918678][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.446790][ T30] audit: type=1800 audit(1028.840:4): pid=7318 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.706" name="trace_pipe" dev="tracefs" ino=102 res=0 errno=0 [ 139.006591][ T30] audit: type=1800 audit(1029.400:5): pid=7344 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.720" name="dbroot" dev="configfs" ino=11164 res=0 errno=0 [ 141.761661][ T7496] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 146.782579][ T30] audit: type=1800 audit(1037.180:6): pid=7764 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.927" name="trace_pipe" dev="tracefs" ino=144 res=0 errno=0 [ 147.359608][ T7801] __vm_enough_memory: pid: 7801, comm: syz.0.945, bytes: 4398046511104 not enough memory for the allocation [ 149.575345][ T7839] kexec: Could not allocate control_code_buffer [ 151.543392][ T5829] Bluetooth: hci1: unexpected event 0x3e length: 728 > 260 [ 151.543432][ T5829] Bluetooth: hci1: unexpected subevent 0x03 length: 727 > 9 [ 151.550002][ T8005] Process accounting resumed [ 151.657134][ T8013] Unable to find swap-space signature [ 152.175134][ T8040] Process accounting paused [ 154.344578][ T53] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 154.447496][ T53] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 154.620575][ T53] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 154.758720][ T53] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 155.167887][ T53] bridge_slave_1: left allmulticast mode [ 155.175327][ T53] bridge_slave_1: left promiscuous mode [ 155.193697][ T53] bridge0: port 2(bridge_slave_1) entered disabled state [ 155.226174][ T53] bridge_slave_0: left allmulticast mode [ 155.235129][ T53] bridge_slave_0: left promiscuous mode [ 155.253822][ T53] bridge0: port 1(bridge_slave_0) entered disabled state [ 155.323645][ T5833] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 155.334063][ T5833] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 155.342227][ T5833] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 155.371023][ T5833] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 155.383151][ T5833] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 156.369422][ T53] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 156.405840][ T53] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 156.431725][ T53] bond0 (unregistering): Released all slaves [ 157.297973][ T53] hsr_slave_0: left promiscuous mode [ 157.345124][ T53] hsr_slave_1: left promiscuous mode [ 157.362411][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 157.383975][ T53] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 157.420980][ T5829] Bluetooth: hci2: command tx timeout [ 157.455430][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 157.463088][ T53] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 157.544706][ T53] veth1_macvtap: left promiscuous mode [ 157.553574][ T53] veth0_macvtap: left promiscuous mode [ 157.559367][ T53] veth1_vlan: left promiscuous mode [ 157.565402][ T53] veth0_vlan: left promiscuous mode [ 158.665396][ T53] team0 (unregistering): Port device team_slave_1 removed [ 158.755577][ T53] team0 (unregistering): Port device team_slave_0 removed [ 159.506545][ T5829] Bluetooth: hci2: command tx timeout [ 159.636922][ T8190] chnl_net:caif_netlink_parms(): no params data found [ 160.119693][ T8190] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.152548][ T8190] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.159777][ T8190] bridge_slave_0: entered allmulticast mode [ 160.197205][ T8190] bridge_slave_0: entered promiscuous mode [ 160.237048][ T8190] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.258757][ T8190] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.289454][ T8190] bridge_slave_1: entered allmulticast mode [ 160.312670][ T8190] bridge_slave_1: entered promiscuous mode [ 160.495148][ T8190] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 160.527631][ T8190] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 160.658885][ T8190] team0: Port device team_slave_0 added [ 160.735978][ T8190] team0: Port device team_slave_1 added [ 160.875715][ T8190] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 160.905372][ T8190] 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. [ 160.947203][ T8190] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 160.981645][ T8190] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 160.989003][ T8190] 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. [ 161.024847][ T8190] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 161.163828][ T8190] hsr_slave_0: entered promiscuous mode [ 161.174704][ T8190] hsr_slave_1: entered promiscuous mode [ 161.191144][ T8190] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 161.200630][ T8190] Cannot create hsr debugfs directory [ 161.457996][ T8190] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 161.469317][ T8190] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 161.480703][ T8190] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 161.499454][ T8190] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 161.584496][ T5829] Bluetooth: hci2: command tx timeout [ 161.647021][ T8190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 161.686845][ T8190] 8021q: adding VLAN 0 to HW filter on device team0 [ 161.709323][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.716572][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 161.757547][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.764774][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 162.102222][ T8190] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 162.436177][ T8190] veth0_vlan: entered promiscuous mode [ 162.462787][ T8190] veth1_vlan: entered promiscuous mode [ 162.496948][ T8190] veth0_macvtap: entered promiscuous mode [ 162.507781][ T8190] veth1_macvtap: entered promiscuous mode [ 162.529587][ T8190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 162.549151][ T8190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.559934][ T8190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 162.572684][ T8190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.586193][ T8190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 162.596791][ T8190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.611982][ T8190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 162.641471][ T8190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 162.657238][ T8190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.671220][ T8190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 162.684892][ T8190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.697280][ T8190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 162.710626][ T8190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.728625][ T8190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 162.756265][ T8190] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.767708][ T8190] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.778528][ T8190] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.790495][ T8190] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.909238][ T73] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 162.927347][ T73] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 162.964558][ T73] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 162.972564][ T73] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 163.673584][ T5829] Bluetooth: hci2: command tx timeout [ 165.259337][ T30] audit: type=1800 audit(4294969370.652:7): pid=8602 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1282" name="dummy_udc" dev="gadgetfs" ino=5691 res=0 errno=0 [ 168.760117][ T8693] kexec: Could not allocate control_code_buffer [ 170.962824][ T8789] kexec: Could not allocate control_code_buffer [ 172.991017][ T8878] kexec: Could not allocate control_code_buffer [ 173.841506][ T9004] syz.0.1467(9004): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 174.900748][ T30] audit: type=1800 audit(4294969353.068:8): pid=9065 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1496" name="members" dev="configfs" ino=16350 res=0 errno=0 [ 175.146991][ T30] audit: type=1800 audit(4294969353.319:9): pid=9077 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1502" name="discovery_nqn" dev="configfs" ino=16374 res=0 errno=0 [ 179.337878][ T9317] futex_wake_op: syz.0.1602 tries to shift op by 64; fix this program [ 179.653749][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 180.521506][ T9384] capability: warning: `syz.2.1627' uses 32-bit capabilities (legacy support in use) [ 181.576345][ T9436] Process accounting paused [ 181.977475][ T9467] ======================================================= [ 181.977475][ T9467] WARNING: The mand mount option has been deprecated and [ 181.977475][ T9467] and is ignored by this kernel. Remove the mand [ 181.977475][ T9467] option from the mount to silence this warning. [ 181.977475][ T9467] ======================================================= [ 182.279757][ T9476] Process accounting resumed [ 185.460749][ T30] audit: type=1326 audit(4294969363.678:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9657 comm="syz.0.1733" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f46f1f8e969 code=0x0 [ 186.914398][ T5829] Bluetooth: hci0: unexpected event 0x36 length: 123 > 7 [ 188.222471][ T9818] cifs: Unknown parameter '#ʑC ˀH/R{<' [ 189.049774][ T9854] Format for deleting device is "id" (uint). [ 189.385504][ T9868] kafs: addr_prefs: Too many elements in string [ 192.202048][ T9979] ubi0: attaching mtd0 [ 192.222117][ T9979] ubi0 error: ubi_attach_mtd_dev: bad VID header (3969) or data offsets (4033) [ 192.327232][ T5829] Bluetooth: hci2: unexpected event 0x3e length: 726 > 260 [ 192.327273][ T5829] Bluetooth: hci2: unexpected subevent 0x0d length: 725 > 260 [ 192.346140][ T5829] Bluetooth: hci2: Unknown advertising packet type: 0x7f [ 192.346233][ T5829] Bluetooth: hci2: Malformed LE Event: 0x0d [ 192.722044][T10007] syz_tun: tun_chr_ioctl cmd 1074025694 [ 192.843742][T10015] syz_tun: tun_chr_ioctl cmd 1074025688 [ 193.425545][ T30] audit: type=1800 audit(4294969371.675:11): pid=10048 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1923" name="dbroot" dev="configfs" ino=19419 res=0 errno=0 [ 193.436597][T10048] db_root: cannot open: [ 194.585048][ C1] process 8190 (syz-executor) no longer affine to cpu1 [ 194.615571][ C0] process 10110 (syz.4.1953) no longer affine to cpu1 [ 194.615771][ T926] smpboot: CPU 1 is now offline [ 194.712463][ T926] process 10113 (syz.4.1953) no longer affine to cpu1 [ 195.776970][T10154] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 196.330767][T10178] syz.4.1986 uses obsolete (PF_INET,SOCK_PACKET) [ 197.417869][T10213] rnbd_client L202: map_device: Unknown parameter or missing value '(' [ 198.895432][T10261] ICMPv6: process `syz.0.2027' is using deprecated sysctl (syscall) net.ipv6.neigh.ipvlan1.retrans_time - use net.ipv6.neigh.ipvlan1.retrans_time_ms instead [ 199.202047][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.208991][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 199.419965][T10279] nvme_fcloop: unknown parameter or missing value '^/]' [ 200.180678][T10313] virtio-pci 0000:00:04.0: [Firmware Bug]: Overriding NUMA node to -1. Contact your vendor for updates. [ 201.187035][T10351] QAT: failed to copy from user. [ 202.478449][T10398] program syz.3.2092 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 202.520192][T10398] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 202.546085][T10402] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet. [ 205.110998][T10491] process 'syz.2.2139' launched '/dev/fd/3' with NULL argv: empty string added [ 206.461241][ T30] audit: type=1800 audit(4294969384.767:12): pid=10535 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.2161" name="lu_gp_id" dev="configfs" ino=21869 res=0 errno=0 [ 206.497249][T10535] kstrtoul() returned -22 for lu_gp_id [ 207.463659][T10571] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 210.600733][T10666] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888078006000 pfn:0x78000 [ 210.678972][T10666] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 210.737002][T10666] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 210.841142][T10666] raw: ffff888078006000 0000000000000000 00000001ffffffff 0000000000000000 [ 210.927497][T10666] page dumped because: unmovable page [ 210.983071][T10666] page_owner tracks the page as allocated [ 211.049815][T10666] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x2dc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN), pid 8156, tgid 8156 (syz-executor), ts 155052760270, free_ts 155035263671 [ 211.240925][T10666] post_alloc_hook+0x181/0x1b0 [ 211.297450][T10666] get_page_from_freelist+0x135c/0x3920 [ 211.383946][T10666] __alloc_frozen_pages_noprof+0x263/0x23a0 [ 211.463360][T10666] alloc_pages_mpol+0x1fb/0x550 [ 211.482466][T10666] alloc_pages_noprof+0x131/0x390 [ 211.536036][T10666] __vmalloc_node_range_noprof+0x732/0x1540 [ 211.581945][T10666] vmalloc_user_noprof+0x6b/0x90 [ 211.635401][T10666] kcov_ioctl+0x4c/0x730 [ 211.696252][T10666] __x64_sys_ioctl+0x190/0x200 [ 211.731968][T10666] do_syscall_64+0xcd/0x230 [ 211.821968][T10666] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 211.865247][T10666] page last free pid 8179 tgid 8179 stack trace: [ 211.871621][T10666] __free_frozen_pages+0x69d/0xff0 [ 212.003667][T10666] __put_partials+0x16d/0x1c0 [ 212.008396][T10666] qlist_free_all+0x4e/0x120 [ 212.070947][T10666] kasan_quarantine_reduce+0x195/0x1e0 [ 212.121839][T10666] __kasan_slab_alloc+0x69/0x90 [ 212.183794][T10666] __kmalloc_cache_noprof+0x1f1/0x3e0 [ 212.210110][T10700] Process accounting paused [ 212.242131][T10666] do_signalfd4+0x172/0x420 [ 212.246691][T10666] __x64_sys_signalfd4+0x14b/0x1d0 [ 212.316705][T10666] do_syscall_64+0xcd/0x230 [ 212.379764][T10666] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 212.623207][T10666] Process accounting resumed [ 214.030105][T10757] ima: policy update failed [ 214.035440][ T30] audit: type=1807 audit(4294969392.372:13): UNKNOWN= res=0 [ 214.085293][ T30] audit: type=1802 audit(4294969392.372:14): pid=10758 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.2.2267" res=0 errno=0 [ 214.175215][ T30] audit: type=1802 audit(4294969392.422:15): pid=10757 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.2267" res=0 errno=0 [ 214.937988][T10785] Setting dangerous option i915.mitigations - tainting kernel [ 215.829580][T10806] bond0: option lp_interval: invalid value (/sys/devices/platform/vkms/graphics/fb0/rotate) [ 215.891252][T10806] bond0: option lp_interval: allowed values 1 - 2147483647 [ 216.336081][T10821] ACPI: Can not change Invalid GPE/Fixed Event status [ 219.855343][ T5139] Bluetooth: hci3: unexpected event for opcode 0x7c89 [ 219.985049][T10947] block nbd14: the capability attribute has been deprecated. [ 220.372775][ T5139] Bluetooth: hci1: command 0x0406 tx timeout [ 220.378945][ T5139] Bluetooth: hci0: command 0x0406 tx timeout [ 220.919891][T10980] : Can't lookup blockdev [ 223.932069][T11090] synth uevent: /bus/memstick: unknown uevent action string [ 224.194038][T11100] ima: policy update failed [ 224.206253][ T30] audit: type=1802 audit(4294969402.600:16): pid=11100 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.2432" res=0 errno=0 [ 228.456683][T11250] nvme_fcloop: unknown parameter or missing value '7' [ 230.072284][T11299] bond0: no command found in slaves file - use +ifname or -ifname [ 230.442762][T11310] binder: 11309:11310 ioctl c0306201 2000000000c0 returned -14 [ 231.864142][T11340] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 231.877414][T11340] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 231.913423][T11340] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 231.932826][T11340] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 231.971765][T11340] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 232.003975][T11340] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 232.031754][T11340] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 232.060114][T11340] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 232.089964][T11340] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 233.269241][ T55] Bluetooth: hci0: command 0x0406 tx timeout [ 233.911890][ T55] Bluetooth: hci1: command 0x0406 tx timeout [ 233.985404][ T55] Bluetooth: hci3: command 0x0406 tx timeout [ 234.068917][ T55] Bluetooth: hci2: command 0x0c1a tx timeout [ 234.259995][T11444] QAT: Invalid ioctl 21531 [ 235.216852][T11481] aoe: can't write to that file. [ 235.339987][ T55] Bluetooth: hci0: command 0x0406 tx timeout [ 235.640245][T11494] queue_state_write: operation too long [ 235.645995][T11494] queue_state_write: use 'run', 'start' or 'kick' [ 235.975443][ T55] Bluetooth: hci1: command 0x0406 tx timeout [ 236.024183][T11504] nvme_fabrics: missing parameter 'transport=%s' [ 236.054585][ T55] Bluetooth: hci3: command 0x0406 tx timeout [ 236.061665][T11504] nvme_fabrics: missing parameter 'nqn=%s' [ 236.137062][ T55] Bluetooth: hci2: command 0x0c1a tx timeout [ 238.208099][ T55] Bluetooth: hci2: command 0x0c1a tx timeout [ 241.389220][T11671] 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. [ 242.311379][T11692] Process accounting resumed [ 242.575736][T11699] Process accounting paused [ 242.635417][T11687] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 242.667163][T11687] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 242.705108][T11687] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 242.752620][T11687] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 243.327589][T11718] 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. [ 243.353663][ C0] vkms_vblank_simulate: vblank timer overrun [ 243.474453][T11718] CIFS mount error: No usable UNC path provided in device string! [ 243.474453][T11718] [ 243.528293][T11718] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 244.005423][T11736] binder: 11733:11736 ioctl c0306201 200000002380 returned -14 [ 244.097619][ T55] Bluetooth: hci0: command 0x0406 tx timeout [ 244.732463][ T55] Bluetooth: hci3: command 0x0406 tx timeout [ 244.738514][ T55] Bluetooth: hci1: command 0x0406 tx timeout [ 244.813563][ T5829] Bluetooth: hci2: command 0x0c1a tx timeout [ 247.150158][T11829] warning: `syz.4.2785' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 248.331221][T11861] bond0: option packets_per_slave: invalid value ( Xnp) [ 248.338785][T11861] bond0: option packets_per_slave: allowed values 0 - 65535 [ 250.241461][T11911] Per memcg swappiness does not exist in cgroup v2. See memory.reclaim or memory.swap.max there [ 250.241461][T11911] [ 254.350545][T12027] ICMPv6: process `syz.0.2882' 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 [ 255.629722][T12071] bcachefs: bch2_ioctl_fsck_offline() ret EFAULT [ 256.622014][T12107] kAFS: No cell specified [ 257.495428][T12113] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 257.523835][T12113] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 257.553890][T12113] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 257.592786][T12113] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 258.654465][T12177] kAFS: unparsable volume name [ 258.895848][ T5829] Bluetooth: hci0: command 0x0406 tx timeout [ 259.533094][ T5829] Bluetooth: hci3: command 0x0406 tx timeout [ 259.539132][ T55] Bluetooth: hci1: command 0x0406 tx timeout [ 259.618114][ T5829] Bluetooth: hci2: command 0x0c1a tx timeout [ 260.347539][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 260.357291][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 262.486267][T12311] scsi_strcpy_devinfo: vendor string '/&c~n] | [ 262.486267][T12311] M' is too long [ 262.546864][T12311] scsi_strcpy_devinfo: model string 'Dd5 K2b [ 262.546864][T12311] W ' is too long [ 262.812528][T12323] aoe: copy from user failed [ 262.838932][T12323] aoe: could not set interface list: too many interfaces [ 269.200140][T12548] binder: binder_mmap: 12547 0-1000 bad vm_flags failed -1 [ 271.662571][T12636] [U] y [ 271.665962][T12636] [U] 9zG-aoP]:]V [ 272.344681][T12658] Process accounting paused [ 272.623763][T12669] Process accounting resumed [ 273.213869][T12689] delete_channel: no stack [ 273.649103][T12703] [U] UU|@3*gv SdbƱ)݄spAgJ y [ 273.687432][T12703] [U] 9zG-aoP]:]V [ 276.905617][T12787] bond0: no command found in slaves file - use +ifname or -ifname [ 279.628181][T12860] i2c i2c-0: delete_device: Can't parse I2C address [ 281.298260][ T5829] Bluetooth: hci0: Malformed Event: 0x13 [ 284.256216][T12990] usb usb2: usbfs: process 12990 (syz.0.3351) did not claim interface 1 before use [ 289.906572][ T5829] Bluetooth: hci2: Malformed Event: 0x02 [ 290.115932][T13161] ima: policy update failed [ 290.122938][ T30] audit: type=1802 audit(4294969476.861:17): pid=13161 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.3434" res=0 errno=0 [ 290.139782][ C0] vkms_vblank_simulate: vblank timer overrun [ 291.306483][T13187] ima: policy update failed [ 291.339615][ T30] audit: type=1802 audit(4294969478.068:18): pid=13187 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.3446" res=0 errno=0 [ 296.592480][T13368] [U] UU|@3*gv SdbƱ)݄spAgJ y [ 296.634801][T13368] [U] 9zG-aoP]:]V [ 297.078581][ T5829] Bluetooth: hci3: Malformed Event: 0x02 [ 298.257802][T13421] [ 298.936124][T13445] ecryptfs_miscdev_write: Error while inspecting packet size [ 299.710941][T13468] zram0: detected capacity change from 0 to 8 [ 299.776859][ T5829] Bluetooth: hci0: Malformed Event: 0x02 [ 302.266655][T13544] Process accounting resumed [ 302.451498][T13556] Setting dangerous option i915.mitigations - tainting kernel [ 302.514780][T13552] Process accounting paused [ 303.352885][ T5829] Bluetooth: hci2: unexpected event 0x3e length: 728 > 260 [ 303.352916][ T5829] Bluetooth: hci2: unexpected subevent 0x03 length: 727 > 9 [ 305.455344][T13658] zram: Cannot change disksize for initialized device [ 306.312227][T13685] zram: Cannot change disksize for initialized device [ 307.121661][T13711] [U] UU|@3*gv SdbƱ)݄spAg?c y [ 307.166426][T13711] [U] 9zG-aoP]:]V [ 309.905657][T13798] i2c i2c-0: new_device: Invalid device name [ 312.376270][T13850] kAFS: Invalid Command on /proc/fs/afs/cells file [ 313.429748][ T5829] Bluetooth: hci1: Malformed Event: 0x02 [ 317.769619][T13984] syz.4.3834 (13984): drop_caches: 0 [ 321.470812][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 321.477135][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 324.605299][ T30] audit: type=1806 audit(4294969511.521:19): res=-14 [ 325.431537][T14209] kAFS: Invalid Command on /proc/fs/afs/cells file [ 330.573207][T14340] bdi 43:96: the stable_pages_required attribute has been removed. Use the stable_writes queue attribute instead. [ 330.951321][T14350] usbcore.quirks: string doesn't fit in 127 chars. [ 331.676497][T14369] Line length is too long: Should be less than 4094 [ 332.103532][ T30] audit: type=1806 audit(4294969519.050:20): xattr=2EC7871B res=-22 [ 332.184687][T14377] Process accounting paused [ 332.420642][T14386] Process accounting resumed [ 334.930515][T14460] ecryptfs_parse_packet_length: Error parsing packet length [ 334.979031][T14460] ecryptfs_miscdev_write: Error parsing packet length; rc = [-22] [ 335.511626][T14480] : Can't lookup blockdev [ 339.228092][T14583] usbip-vudc usbip-vudc.0: gadget not bound [ 339.996483][T14608] writes to the poll attribute are ignored. [ 340.003219][T14608] please use driver specific parameters instead. [ 343.833850][T14731] deleting an unspecified loop device is not supported. [ 345.036939][T14775] Unable to find swap-space signature [ 345.919621][T14801] block2mtd: Using custom MTD label '' for dev [ 345.961743][T14801] block2mtd: error: cannot open device [ 346.011014][ T10] Process accounting resumed [ 346.250379][T14815] nfsd: Unknown parameter '^B-' [ 348.646501][ T5829] Bluetooth: hci0: unexpected subevent 0x04 length: 122 > 11 [ 357.960399][T15167] misc userio: Invalid payload size [ 359.743316][T15213] vivid-007: ================= START STATUS ================= [ 359.785133][T15213] vivid-007: Generate PTS: true [ 359.815046][T15213] vivid-007: Generate SCR: true [ 359.819963][T15213] tpg source WxH: 640x360 (Y'CbCr) [ 359.861761][T15213] tpg field: 1 [ 359.890018][T15213] tpg crop: (0,0)/640x360 [ 359.910858][T15213] tpg compose: (0,0)/640x360 [ 359.937226][T15213] tpg colorspace: 8 [ 359.970510][T15213] tpg transfer function: 0/2 [ 359.996721][T15213] tpg Y'CbCr encoding: 0/1 [ 360.012657][T15213] tpg quantization: 0/2 [ 360.052676][T15213] tpg RGB range: 0/2 [ 360.067622][T15213] vivid-007: ================== END STATUS ================== [ 362.094658][T15286] Process accounting resumed [ 362.350109][T15293] Process accounting paused [ 363.201183][T15326] syz_tun: tun_chr_ioctl cmd 2147767511 [ 368.593685][T15504] [U] UU|@3*gv SdbƱ)݄spAgFJiDCh+Z&i#e2cKL00nd}j]Z@Kq]})d8$N֡~Qnl!:A/2?)D>N)뽳bQ?g:g$!qw୍cGB3D [ 368.765891][ T30] audit: type=1800 audit(4294969555.920:21): pid=15510 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.4581" name="discovery_nqn" dev="configfs" ino=37625 res=0 errno=0 [ 369.595287][T15540] blkio.reset_stats is deprecated [ 372.817727][T15640] Ignoring unsupported numa_zonelist_order value: [ 372.817727][T15640] [ 373.188322][T15650] i2c i2c-0: new_device: Missing parameters [ 375.302401][T15716] block2mtd: illegal erase size [ 375.727298][T15729] device-mapper: ioctl: ioctl interface mismatch: kernel(4.49.0), user(0.0.0), cmd(5) [ 377.326497][ T5829] Bluetooth: hci0: ACL packet for unknown connection handle 0 [ 381.620451][ T5829] Bluetooth: hci0: unexpected event 0x3e length: 726 > 260 [ 381.620480][ T5829] Bluetooth: hci0: unexpected subevent 0x05 length: 725 > 12 [ 382.583374][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 382.589687][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 383.686945][ T5829] Bluetooth: hci0: command 0x0406 tx timeout [ 384.816579][T15996] dlm: plock device version mismatch: kernel (1.2.0), user (1489226698.240317300.1121487582) [ 385.104767][T16002] ACPI: EC: Assuming SCI_EVT clearing on QR_EC writes [ 386.854088][ T5829] Bluetooth: hci2: unexpected event 0x3e length: 726 > 260 [ 386.854116][ T5829] Bluetooth: hci2: unexpected subevent 0x05 length: 725 > 12 [ 388.860185][ T5829] Bluetooth: hci2: command 0x0c1a tx timeout [ 390.277761][T16126] CIFS mount error: No usable UNC path provided in device string! [ 390.277761][T16126] [ 390.344570][T16126] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 392.032046][T16171] Process accounting paused [ 392.952377][T16166] Process accounting resumed [ 394.632954][T16255] zswap: compressor Ȯ9Qz%;0*lH`Bkjwjӳ<85'.Y[`2Y$`Yvgִq"b%zN[O EiFi(Sh3Kx>ԝRS=kHɟ{?Bbޝ4)> not available [ 397.362884][T16346] [U] aـ>LÈ'F,ـK?H,sGW ZA ]/ܦL4OH&H/$?F_ }#Jhis#IGoPE [ 397.374801][T16346] [U] [ 398.686057][ T30] audit: type=1800 audit(4294969585.986:22): pid=16383 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.5005" name="members" dev="configfs" ino=40344 res=0 errno=0 [ 400.230238][T16426] kAFS: Invalid Command on /proc/fs/afs/cells file [ 403.793136][T16541] [U] , %(+Wa6ckÈ'F_ـX [ 408.562425][T16692] WARNING! power/level is deprecated; use power/control instead [ 409.266504][T16718] vivid-003: ================= START STATUS ================= [ 409.307673][T16718] vivid-003: Radio HW Seek Mode: Bounded [ 409.345860][T16718] vivid-003: Radio Programmable HW Seek: false [ 409.377168][T16718] vivid-003: RDS Rx I/O Mode: Block I/O [ 409.408729][T16718] vivid-003: Generate RBDS Instead of RDS: false [ 409.451801][T16718] vivid-003: RDS Reception: true [ 409.479439][T16718] vivid-003: RDS Program Type: 0 inactive [ 409.506756][T16718] vivid-003: RDS PS Name: inactive [ 409.542563][T16718] vivid-003: RDS Radio Text: inactive [ 409.569072][T16718] vivid-003: RDS Traffic Announcement: false inactive [ 409.622003][T16718] vivid-003: RDS Traffic Program: false inactive [ 409.656679][T16718] vivid-003: RDS Music: false inactive [ 409.698344][T16718] vivid-003: ================== END STATUS ================== [ 410.728741][T16764] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 411.324645][T16784] Setting dangerous option i915.mitigations - tainting kernel [ 411.365594][T16784] Bad "i915.mitigations=!h@S", 'h@S' is unknown [ 412.443203][T16816] QAT: failed to copy from user cfg_data. [ 412.865367][T16828] kafs: addr_prefs: Invalid Command [ 416.923114][T16966] program syz.4.5295 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 417.234204][T16972] rnbd_client L213: map_device: Parameters missing [ 418.437975][ T30] audit: type=1800 audit(4294969605.849:23): pid=17002 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.5313" name="features" dev="configfs" ino=42286 res=0 errno=0 [ 423.005216][T17102] Process accounting paused [ 424.108213][T16957] Process accounting resumed [ 428.027312][T17264] : Can't lookup blockdev [ 430.989212][ T5829] Bluetooth: hci1: unexpected event 0x3d length: 726 > 14 [ 431.947898][ T30] audit: type=1800 audit(4294969619.429:24): pid=17389 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.5503" name="lu_gp_id" dev="configfs" ino=43520 res=0 errno=0 [ 432.601002][T17406] i2c i2c-0: delete_device: Can't find device in list [ 433.879746][T17445] synth uevent: /bus/hid/drivers/zeroplus: unknown uevent action string [ 434.105484][ T30] audit: type=1800 audit(4294969621.600:25): pid=17451 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.5534" name="discovery_nqn" dev="configfs" ino=43721 res=0 errno=0 [ 434.322175][T17455] ecryptfs_miscdev_write: Invalid packet size [192] [ 435.773804][T17507] mmap: syz.4.5562 (17507): VmData 37601280 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 436.684328][ T13] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 436.778106][ T13] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 436.844935][ T13] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 436.993277][ T13] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 437.610569][ T13] bridge_slave_1: left allmulticast mode [ 437.616254][ T13] bridge_slave_1: left promiscuous mode [ 437.664259][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 437.765998][ T13] bridge_slave_0: left allmulticast mode [ 437.823243][ T13] bridge_slave_0: left promiscuous mode [ 437.852122][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 438.467691][ T55] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 438.482860][ T55] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 438.490667][ T55] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 438.511873][ T55] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 438.519640][ T55] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 439.799710][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 439.841473][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 439.862701][ T13] bond0 (unregistering): Released all slaves [ 440.247069][T17610] block2mtd: error: cannot open device /sys/module/block2mtd/parameters/block2mtd [ 440.591489][ T55] Bluetooth: hci1: command tx timeout [ 441.074237][ T13] hsr_slave_0: left promiscuous mode [ 441.130767][ T13] hsr_slave_1: left promiscuous mode [ 441.161958][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 441.211626][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 441.301484][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 441.346514][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 441.470252][ T13] veth1_macvtap: left promiscuous mode [ 441.475806][ T13] veth0_macvtap: left promiscuous mode [ 441.565956][ T13] veth1_vlan: left promiscuous mode [ 441.571279][ T13] veth0_vlan: left promiscuous mode [ 442.660540][ T55] Bluetooth: hci1: command tx timeout [ 443.700421][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 443.710231][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 444.040080][ T13] team0 (unregistering): Port device team_slave_1 removed [ 444.212396][ T13] team0 (unregistering): Port device team_slave_0 removed [ 444.729607][ T55] Bluetooth: hci1: command tx timeout [ 446.599102][T17571] chnl_net:caif_netlink_parms(): no params data found [ 446.798800][ T55] Bluetooth: hci1: command tx timeout [ 447.279673][ T13] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 447.373332][T17571] bridge0: port 1(bridge_slave_0) entered blocking state [ 447.423501][T17571] bridge0: port 1(bridge_slave_0) entered disabled state [ 447.497248][T17571] bridge_slave_0: entered allmulticast mode [ 447.526757][T17571] bridge_slave_0: entered promiscuous mode [ 447.579309][T17571] bridge0: port 2(bridge_slave_1) entered blocking state [ 447.632260][T17571] bridge0: port 2(bridge_slave_1) entered disabled state [ 447.679528][T17571] bridge_slave_1: entered allmulticast mode [ 447.721858][T17571] bridge_slave_1: entered promiscuous mode [ 447.937057][ T13] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 448.213833][ T13] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 448.240198][ T5829] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 448.252425][ T5829] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 448.264144][ T5829] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 448.271999][ T5829] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 448.304462][ T5829] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 448.374416][T17571] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 448.436266][T17571] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 448.591476][T17819] tipc: Can't bind to reserved service type 1 [ 448.636203][T17571] team0: Port device team_slave_0 added [ 448.732654][T17571] team0: Port device team_slave_1 added [ 449.061086][T17571] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 449.099545][T17571] 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. [ 449.125489][ C0] vkms_vblank_simulate: vblank timer overrun [ 449.278198][T17571] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 449.482219][T17571] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 449.518096][T17571] 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. [ 449.544022][ C0] vkms_vblank_simulate: vblank timer overrun [ 449.668369][T17571] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 449.989260][T17571] hsr_slave_0: entered promiscuous mode [ 450.033130][T17571] hsr_slave_1: entered promiscuous mode [ 450.068820][T17571] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 450.113483][T17571] Cannot create hsr debugfs directory [ 450.159177][ T13] bridge_slave_1: left allmulticast mode [ 450.170783][ T13] bridge_slave_1: left promiscuous mode [ 450.200870][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 450.254724][ T13] bridge_slave_0: left allmulticast mode [ 450.278418][ T13] bridge_slave_0: left promiscuous mode [ 450.298912][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 450.380175][ T5829] Bluetooth: hci0: command tx timeout [ 451.213130][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 451.268098][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 451.301138][ T13] bond0 (unregistering): Released all slaves [ 452.041501][ T13] hsr_slave_0: left promiscuous mode [ 452.077377][ T13] hsr_slave_1: left promiscuous mode [ 452.089191][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 452.114194][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 452.151702][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 452.184466][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 452.245577][ T13] veth1_macvtap: left promiscuous mode [ 452.280086][ T13] veth0_macvtap: left promiscuous mode [ 452.285716][ T13] veth1_vlan: left promiscuous mode [ 452.316713][ T13] veth0_vlan: left promiscuous mode [ 452.449585][ T5829] Bluetooth: hci0: command tx timeout [ 453.664872][ T13] team0 (unregistering): Port device team_slave_1 removed [ 453.824565][ T13] team0 (unregistering): Port device team_slave_0 removed [ 454.089774][T17952] Process accounting paused [ 454.519553][ T5829] Bluetooth: hci0: command tx timeout [ 455.328326][T17810] chnl_net:caif_netlink_parms(): no params data found [ 456.019147][T17810] bridge0: port 1(bridge_slave_0) entered blocking state [ 456.052279][T17810] bridge0: port 1(bridge_slave_0) entered disabled state [ 456.059524][T17810] bridge_slave_0: entered allmulticast mode [ 456.124226][T17810] bridge_slave_0: entered promiscuous mode [ 456.222159][T17810] bridge0: port 2(bridge_slave_1) entered blocking state [ 456.229317][T17810] bridge0: port 2(bridge_slave_1) entered disabled state [ 456.320371][T17810] bridge_slave_1: entered allmulticast mode [ 456.355251][T17810] bridge_slave_1: entered promiscuous mode [ 456.402427][T17571] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 456.463025][T17571] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 456.590767][ T5829] Bluetooth: hci0: command tx timeout [ 456.677456][T17571] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 456.706126][T17810] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 456.780799][T17810] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 456.836278][T17571] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 457.036802][T17810] team0: Port device team_slave_0 added [ 457.081553][T17810] team0: Port device team_slave_1 added [ 457.232801][T17810] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 457.259848][T17810] 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. [ 457.357350][T17810] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 457.401608][T17810] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 457.426103][T17810] 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. [ 457.492259][T17810] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 457.656758][T17810] hsr_slave_0: entered promiscuous mode [ 457.686876][T17810] hsr_slave_1: entered promiscuous mode [ 458.431101][T17571] 8021q: adding VLAN 0 to HW filter on device bond0 [ 458.564678][T17810] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 458.649306][T17571] 8021q: adding VLAN 0 to HW filter on device team0 [ 458.699444][T17810] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 458.760711][T17810] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 458.836038][T17810] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 458.898727][ T81] bridge0: port 1(bridge_slave_0) entered blocking state [ 458.905924][ T81] bridge0: port 1(bridge_slave_0) entered forwarding state [ 459.016575][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 459.023747][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 459.114609][T18069] aoe: invalid device specification [ 459.210978][T17571] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 459.257922][T18071] block2mtd: parameter too long [ 459.304517][T17571] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 459.874063][T17810] 8021q: adding VLAN 0 to HW filter on device bond0 [ 460.006913][T17810] 8021q: adding VLAN 0 to HW filter on device team0 [ 460.107540][ T4519] bridge0: port 1(bridge_slave_0) entered blocking state [ 460.114828][ T4519] bridge0: port 1(bridge_slave_0) entered forwarding state [ 460.234520][ T4519] bridge0: port 2(bridge_slave_1) entered blocking state [ 460.241827][ T4519] bridge0: port 2(bridge_slave_1) entered forwarding state [ 460.577137][T17810] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 460.653226][T17571] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 461.437784][T17810] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 461.866887][T17571] veth0_vlan: entered promiscuous mode [ 461.976993][T17571] veth1_vlan: entered promiscuous mode [ 462.162090][T17571] veth0_macvtap: entered promiscuous mode [ 462.230382][T17571] veth1_macvtap: entered promiscuous mode [ 462.363906][T17571] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 462.437312][T17571] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 462.496288][T17571] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 462.566722][T17571] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 462.624590][T17571] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 462.733588][T17571] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 462.789979][T17571] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 462.853931][T17571] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 462.910555][T17571] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 462.965791][T17571] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 463.042793][T17571] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 463.087218][T17571] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 463.140785][T17571] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 463.199453][T17571] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 463.455847][T17810] veth0_vlan: entered promiscuous mode [ 463.651455][T17810] veth1_vlan: entered promiscuous mode [ 463.832563][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 463.850497][T17810] veth0_macvtap: entered promiscuous mode [ 463.882670][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 463.914225][T17810] veth1_macvtap: entered promiscuous mode [ 464.056379][T17810] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 464.123485][T17810] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 464.177279][T17810] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 464.230405][T17810] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 464.259478][T17810] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 464.296956][T17810] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 464.340373][T17810] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 464.466414][T17810] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 464.530861][T17810] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 464.586186][T17810] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 464.618332][T17810] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 464.659702][T17810] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 464.695339][T17810] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 464.756950][T17810] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 464.770310][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 464.846137][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 464.857454][T17810] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 464.908612][T17810] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 464.934509][T17810] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 464.970302][T17810] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 465.492070][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 465.500007][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 465.738220][ T73] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 465.820366][ T73] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 466.958818][ T30] audit: type=1807 audit(4294969654.621:26): UNKNOWN=0"]$|1j0B|dӉO+/xWӦ^gq%ḦrO res=0 [ 466.971505][T18249] ima: policy update failed [ 467.055936][ T30] audit: type=1802 audit(4294969654.621:27): pid=18252 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.3.5848" res=0 errno=0 [ 467.209107][ T30] audit: type=1802 audit(4294969654.681:28): pid=18249 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.5848" res=0 errno=0 [ 471.005157][T18374] sg_write: data in/out 589824/1 bytes for SCSI command 0x7b-- guessing data in; [ 471.005157][T18374] program syz.3.5895 not setting count and/or reply_len properly [ 472.909751][ T30] audit: type=1800 audit(4294969660.592:29): pid=18420 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.5913" name="lu_gp_id" dev="configfs" ino=47959 res=0 errno=0 [ 472.930155][ C0] vkms_vblank_simulate: vblank timer overrun [ 474.041018][T18452] i2c i2c-0: delete_device: Can't find device in list [ 474.455158][T18460] : Can't lookup blockdev [ 475.695720][T18495] : Can't lookup blockdev [ 482.357055][T18686] sg_write: data in/out 589824/1 bytes for SCSI command 0x7b-- guessing data in; [ 482.357055][T18686] program syz.6.6015 not setting count and/or reply_len properly [ 484.028396][T18717] Process accounting resumed [ 496.054780][T19070] snd_aloop snd_aloop.0: control 16781581:65539:6:'x?F/zF˷fC:7 is already present [ 496.332358][T19080] syz_tun: tun_chr_ioctl cmd 2147767506 [ 498.644971][T19150] snd_aloop snd_aloop.0: control 16781581:65539:6:'x?F/zF˷fC:7 is already present [ 500.837750][T19219] aoe: invalid device specification [ 501.748117][T19242] delete_channel: no stack [ 502.717414][T19276] block2mtd: device name too long [ 503.858022][ T30] audit: type=1400 audit(4294969691.703:30): apparmor="DENIED" operation="setprocattr" info="current" error=-22 profile="unconfined" pid=19305 comm="syz.6.6246" [ 504.614791][T19333] block2mtd: error: cannot open device /sys/module/block2mtd/parameters/block2mtd [ 504.837332][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 504.843675][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 506.105858][ T30] audit: type=1800 audit(4294969693.964:31): pid=19371 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.6269" name="dbroot" dev="configfs" ino=50470 res=0 errno=0 [ 506.184986][T19371] db_root: not a directory: /dev/audio1 [ 506.368942][T19379] Invalid input. Must be >= 4608 [ 508.119992][T19433] block nbd8: NBD_DISCONNECT [ 508.977822][T19460] afs: Bad value for 'source' [ 513.945902][T19616] Process accounting paused [ 521.956386][ T5829] Bluetooth: hci3: Unable to find connection for big 0xd2 [ 526.385593][ T30] audit: type=1400 audit(4294969714.350:32): apparmor="DENIED" operation="setprocattr" info="current" error=-22 profile="unconfined" pid=19958 comm="syz.3.6477" [ 527.454220][ T30] audit: type=1400 audit(4294969715.425:33): apparmor="DENIED" operation="setprocattr" info="current" error=-22 profile="unconfined" pid=19990 comm="syz.5.6491" [ 529.647502][ T12] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 529.840715][ T12] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 529.964386][ T12] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 530.092622][ T12] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 530.710690][ T12] bridge_slave_1: left allmulticast mode [ 530.768792][ T12] bridge_slave_1: left promiscuous mode [ 530.830193][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 530.924737][ T12] bridge_slave_0: left allmulticast mode [ 530.962031][ T12] bridge_slave_0: left promiscuous mode [ 531.029034][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 531.531279][ T5829] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 531.541623][ T5829] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 531.549717][ T5829] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 531.559539][ T5829] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 531.567562][ T5829] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 532.071166][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 532.083707][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 532.099452][ T12] bond0 (unregistering): Released all slaves [ 532.504370][ T12] hsr_slave_0: left promiscuous mode [ 532.517520][ T12] hsr_slave_1: left promiscuous mode [ 532.536282][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 532.548303][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 532.571013][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 532.597530][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 532.641944][ T12] veth1_macvtap: left promiscuous mode [ 532.666889][ T12] veth0_macvtap: left promiscuous mode [ 532.689013][ T12] veth1_vlan: left promiscuous mode [ 532.709088][ T12] veth0_vlan: left promiscuous mode [ 533.437214][ T12] team0 (unregistering): Port device team_slave_1 removed [ 533.486386][ T12] team0 (unregistering): Port device team_slave_0 removed [ 533.628119][ T5829] Bluetooth: hci0: command tx timeout [ 534.262985][T20074] chnl_net:caif_netlink_parms(): no params data found [ 534.620997][T20074] bridge0: port 1(bridge_slave_0) entered blocking state [ 534.640824][T20074] bridge0: port 1(bridge_slave_0) entered disabled state [ 534.665271][T20074] bridge_slave_0: entered allmulticast mode [ 534.694333][T20074] bridge_slave_0: entered promiscuous mode [ 534.716097][T20074] bridge0: port 2(bridge_slave_1) entered blocking state [ 534.733659][T20074] bridge0: port 2(bridge_slave_1) entered disabled state [ 534.740931][T20074] bridge_slave_1: entered allmulticast mode [ 534.792210][T20074] bridge_slave_1: entered promiscuous mode [ 534.877027][T20074] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 534.917360][T20074] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 535.012245][T20074] team0: Port device team_slave_0 added [ 535.073662][T20074] team0: Port device team_slave_1 added [ 535.163017][T20074] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 535.182390][T20074] 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. [ 535.249581][T20074] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 535.280828][T20074] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 535.287848][T20074] 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. [ 535.373926][T20074] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 535.498672][T20074] hsr_slave_0: entered promiscuous mode [ 535.518046][T20074] hsr_slave_1: entered promiscuous mode [ 535.697133][ T5829] Bluetooth: hci0: command tx timeout [ 536.025872][T20074] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 536.057498][T20074] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 536.072234][T20074] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 536.100468][T20074] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 536.309425][T20074] 8021q: adding VLAN 0 to HW filter on device bond0 [ 536.378238][T20074] 8021q: adding VLAN 0 to HW filter on device team0 [ 536.417978][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 536.425151][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 536.484987][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 536.492173][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 536.993925][T20074] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 537.548163][T20074] veth0_vlan: entered promiscuous mode [ 537.575860][T20074] veth1_vlan: entered promiscuous mode [ 537.675544][T20074] veth0_macvtap: entered promiscuous mode [ 537.704441][T20074] veth1_macvtap: entered promiscuous mode [ 537.753504][T20074] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 537.769208][ T5829] Bluetooth: hci0: command tx timeout [ 537.789288][T20074] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 537.813705][T20074] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 537.840907][T20074] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 537.865026][T20074] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 537.897195][T20074] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 537.919966][T20074] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 538.000899][T20074] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 538.024489][T20074] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 538.051440][T20074] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 538.076754][T20074] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 538.091099][T20074] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 538.102714][T20074] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 538.120678][T20074] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 538.159383][T20074] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 538.170406][T20074] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 538.185902][T20074] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 538.195571][T20074] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 538.390702][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 538.436563][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 538.517153][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 538.535332][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 539.835360][ T5829] Bluetooth: hci0: command tx timeout [ 539.868987][T20210] afs: Bad value for 'source' [ 542.500456][T20274] delete_channel: no stack [ 543.861704][T20308] Process accounting resumed [ 545.223610][ T30] audit: type=1806 audit(4294969733.288:34): xattr="" res=-22 [ 549.007152][ T30] audit: type=1400 audit(4294969737.087:35): apparmor="DENIED" operation="setprocattr" info="invalid" error=-22 profile="unconfined" pid=20451 comm="syz.7.6643" [ 549.667256][T20472] cougar: G6 mapped to space [ 549.936975][ T30] audit: type=1800 audit(4294969738.012:36): pid=20477 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.7.6653" name="dbroot" dev="configfs" ino=54181 res=0 errno=0 [ 549.997714][T20477] db_root: not a directory: /dev/audio1 [ 551.892415][ T30] audit: type=1806 audit(4294969739.982:37): xattr="" res=-22 [ 552.865989][ T30] audit: type=1800 audit(4294969740.968:38): pid=20551 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.6684" name="dbroot" dev="configfs" ino=54427 res=0 errno=0 [ 552.888656][T20551] db_root: not a directory: /dev/audio1 [ 553.991365][ T30] audit: type=1400 audit(4294969742.093:39): apparmor="DENIED" operation="setprocattr" info="invalid" error=-22 profile="unconfined" pid=20578 comm="syz.5.6697" [ 561.425673][T20797] usb usb15: usbfs: process 20797 (syz.5.6780) did not claim interface 0 before use [ 562.123270][T20815] sg_write: data in/out 3292/1 bytes for SCSI command 0xa3-- guessing data in; [ 562.123270][T20815] program syz.7.6787 not setting count and/or reply_len properly [ 562.918738][ T55] Bluetooth: hci1: command 0x0406 tx timeout [ 565.542763][T20920] sg_write: data in/out 3292/1 bytes for SCSI command 0xa3-- guessing data in; [ 565.542763][T20920] program syz.5.6827 not setting count and/or reply_len properly [ 565.953697][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 565.971124][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 568.725837][T21013] bond0: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 569.488315][T21036] i2c i2c-0: delete_device: Extra parameters [ 571.708098][T21098] ptrace attach of "./syz-executor exec"[5838] was attempted by ""[21098] [ 573.760988][T21145] Process accounting paused [ 577.835734][T21245] i2c i2c-0: new_device: Can't parse I2C address [ 577.868142][T21248] ICMPv6: process `syz.5.6968' is using deprecated sysctl (syscall) net.ipv6.neigh.wg1.retrans_time - use net.ipv6.neigh.wg1.retrans_time_ms instead [ 582.310414][T21365] i2c i2c-0: new_device: Can't parse I2C address [ 582.775317][T21374] Scaler: ================= START STATUS ================= [ 582.814019][T21374] Scaler: ================== END STATUS ================== [ 586.054962][T21457] bcachefs: bch2_ioctl_fsck_offline() ret EFAULT [ 588.168888][T21519] usb usb24: check_ctrlrecip: process 21519 (syz.4.7099) requesting ep 01 but needs 81 [ 588.219313][T21519] usb usb24: usbfs: process 21519 (syz.4.7099) did not claim interface 0 before use [ 589.290972][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 589.300950][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 590.679967][T21595] : Can't lookup blockdev [ 591.077423][T21605] ima: policy update failed [ 591.141602][ T30] audit: type=1802 audit(4294969779.427:40): pid=21605 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.7143" res=0 errno=0 [ 591.740714][T21623] cougar: G6 mapped to F18 [ 594.252000][T21698] ICMPv6: process `syz.7.7187' is using deprecated sysctl (syscall) net.ipv6.neigh.macsec0.base_reachable_time - use net.ipv6.neigh.macsec0.base_reachable_time_ms instead [ 599.405582][T21852] vmstat_refresh: nr_hugetlb -2048 [ 599.798811][T21857] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 600.037463][T21857] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 600.251545][T21857] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 600.571229][T21857] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 602.842778][T21949] ecryptfs_miscdev_write: Acceptable packet size range is [6-531], but amount of data written is [1048706]. [ 603.803204][T21974] Process accounting resumed [ 605.026127][T22018] sctp: Changing rto_alpha or rto_beta may lead to suboptimal rtt/srtt estimations! [ 605.624574][T22043] bcache: register_bcache() error : Not a bcache superblock (bad offset) [ 608.429960][T22150] futex_wake_op: syz.3.7395 tries to shift op by 64; fix this program [ 610.318432][T22225] bcache: register_bcache() error : failed to open device [ 612.463184][ T30] audit: type=1800 audit(4294969800.877:41): pid=22301 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.7453" name="members" dev="configfs" ino=59597 res=0 errno=0 [ 614.234991][T22365] ima: Unable to open file: /suritRy/integrity?iqa/policy (-2) [ 614.235400][T22364] ima: policy update failed [ 614.317190][ T30] audit: type=1802 audit(4294969802.727:42): pid=22364 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.7474" res=0 errno=0 [ 616.489928][T22452] nfs: Unknown parameter 'w`_I+; HY Lu>>uh*C<+ ' [ 618.195146][T22512] sysfs_service_op_show: Client not running :-5: [ 618.591721][T22527] 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{' '' [ 618.638642][ C0] vkms_vblank_simulate: vblank timer overrun [ 623.266946][T22690] overlayfs: "check_copy_up" module option is obsolete [ 625.722773][T22655] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 627.087365][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 627.096164][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 630.213739][T22920] bond0: Unable to set down delay as MII monitoring is disabled [ 630.377502][T22928] RDS: rds_bind could not find a transport for 7bc:c94c:4e37:70c4::, load rds_tcp or rds_rdma? [ 632.665849][T23010] Debayer A: ================= START STATUS ================= [ 632.748511][T23010] Debayer A: Debayer Mean Window Size: 3 [ 632.776918][T23010] Debayer A: ================== END STATUS ================== [ 633.340042][T23036] uvcvideo: [Deprecated]: nodrop parameter will be eventually removed. [ 633.802568][T23047] Process accounting paused [ 637.026903][T23177] ima: Unable to open file: /sys/kernel/security/integrity/ima/policy (-26) [ 637.027418][T23175] ima: policy update failed [ 637.143046][ T30] audit: type=1802 audit(4294969825.676:43): pid=23175 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.5.7757" res=0 errno=0 [ 638.812398][T23242] syz_tun: tun_chr_ioctl cmd 2147767507 [ 640.865282][T23316] ubi0: attaching mtd0 [ 640.906654][T23316] ubi0: scanning is finished [ 640.955259][T23316] ubi0 error: ubi_read_volume_table: LEB size too small for a volume record [ 641.159900][T23316] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 643.121961][ T30] audit: type=1400 audit(4294969831.697:44): apparmor="DENIED" operation="setprocattr" info="exec" error=-22 profile="unconfined" pid=23385 comm="syz.7.7838" [ 647.538367][T23544] [ 652.191041][T23712] synth uevent: /devices/platform/dummy_hcd.3/usb4/ep_00: unknown uevent action string [ 652.267469][T23712] ep_00: uevent: failed to send synthetic uevent: -22 [ 653.039122][T23747] program syz.5.7978 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 653.087263][T23747] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 654.600741][ T55] Bluetooth: hci0: command 0x0406 tx timeout [ 655.072184][T23821] zram: Added device: zram1 [ 655.495164][T23841] Invalid ELF header magic: != ELF [ 657.409213][ T30] audit: type=1800 audit(4294969846.061:45): pid=23909 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.7.8040" name="dbroot" dev="configfs" ino=63426 res=0 errno=0 [ 661.465855][T24054] program syz.5.8095 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 663.947469][T24150] Process accounting resumed [ 667.127978][T24273] netlink: ct family unspecified [ 667.781841][T24294] openvswitch: netlink: push_nsh: missing base or metadata attributes [ 667.805185][T24297] vivid-007: ================= START STATUS ================= [ 667.857514][T24297] vivid-007: Enable Output Cropping: true [ 667.902757][T24297] vivid-007: Enable Output Composing: true [ 667.930653][T24297] vivid-007: Enable Output Scaler: true [ 667.984900][T24297] vivid-007: Tx RGB Quantization Range: Automatic [ 668.028210][T24297] vivid-007: Transmit Mode: HDMI [ 668.060217][T24297] vivid-007: Hotplug Present: 0x00000000 [ 668.087900][T24297] vivid-007: RxSense Present: 0x00000000 [ 668.126633][T24297] vivid-007: EDID Present: 0x00000000 [ 668.157279][T24297] vivid-007: ================== END STATUS ================== [ 668.628257][T24325] cifs: Unknown parameter '' [ 668.682562][T24327] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 668.720429][T24329] kAFS: Invalid Command on /proc/fs/afs/cells file [ 671.054625][T24400] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 671.281712][T24405] CIFS: VFS: Invalid SecurityFlags: [ 679.293322][T24640] usb usb34: usbfs: process 24640 (syz.4.8316) did not claim interface 0 before use [ 679.849648][T24649] delete_channel: no stack [ 681.605362][T24705] ucma_write: process 3785 (syz.4.8336) changed security contexts after opening file descriptor, this is not allowed. [ 681.688434][ T3480] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 681.991386][ T3480] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 682.396610][ T3480] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 682.870073][ T3480] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 682.904047][T24722] nbd: couldn't find device at index 33904 [ 683.537356][ T55] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 683.550456][ T55] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 683.566858][ T55] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 683.581974][ T55] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 683.597612][ T55] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 683.876459][ T3480] bridge_slave_1: left allmulticast mode [ 683.882152][ T3480] bridge_slave_1: left promiscuous mode [ 683.949519][ T3480] bridge0: port 2(bridge_slave_1) entered disabled state [ 684.170855][ T3480] bridge_slave_0: left allmulticast mode [ 684.180616][ T3480] bridge_slave_0: left promiscuous mode [ 684.206638][ T3480] bridge0: port 1(bridge_slave_0) entered disabled state [ 685.637888][ T55] Bluetooth: hci3: command tx timeout [ 685.682427][ T3480] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 685.722487][ T3480] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 685.832738][ T3480] bond0 (unregistering): Released all slaves [ 687.036524][ T30] audit: type=1800 audit(4294969875.835:46): pid=24824 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.8364" name="SYSV00000400" dev="tmpfs" ino=0 res=0 errno=0 [ 687.717436][ T55] Bluetooth: hci3: command tx timeout [ 687.723000][ T3480] hsr_slave_0: left promiscuous mode [ 687.819524][ T3480] hsr_slave_1: left promiscuous mode [ 687.839881][ T3480] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 687.880487][ T3480] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 687.927760][ T3480] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 687.970988][ T3480] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 688.123724][ T3480] veth1_macvtap: left promiscuous mode [ 688.144669][ T3480] veth0_macvtap: left promiscuous mode [ 688.171491][ T3480] veth1_vlan: left promiscuous mode [ 688.195127][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 688.202998][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 688.221064][ T3480] veth0_vlan: left promiscuous mode [ 689.352554][ T3480] team0 (unregistering): Port device team_slave_1 removed [ 689.451659][ T3480] team0 (unregistering): Port device team_slave_0 removed [ 689.775384][ T55] Bluetooth: hci3: command tx timeout [ 690.548760][T24730] chnl_net:caif_netlink_parms(): no params data found [ 691.006870][T25003] netlink: 16 bytes leftover after parsing attributes in process `syz.7.8382'. [ 691.236417][T24730] bridge0: port 1(bridge_slave_0) entered blocking state [ 691.297815][T24730] bridge0: port 1(bridge_slave_0) entered disabled state [ 691.305017][T24730] bridge_slave_0: entered allmulticast mode [ 691.427344][T24730] bridge_slave_0: entered promiscuous mode [ 691.495844][T24730] bridge0: port 2(bridge_slave_1) entered blocking state [ 691.567621][T24730] bridge0: port 2(bridge_slave_1) entered disabled state [ 691.574818][T24730] bridge_slave_1: entered allmulticast mode [ 691.664897][T24730] bridge_slave_1: entered promiscuous mode [ 691.844377][ T55] Bluetooth: hci3: command tx timeout [ 692.037048][T24730] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 692.152512][T24730] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 692.181975][T25088] program syz.4.8391 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 692.475543][T24730] team0: Port device team_slave_0 added [ 692.573337][T24730] team0: Port device team_slave_1 added [ 692.862297][T24730] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 692.920684][T24730] 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. [ 693.031595][T25153] netlink: 'syz.5.8396': attribute type 1 has an invalid length. [ 693.066265][T24730] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 693.151718][T24730] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 693.192203][T24730] 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. [ 693.358319][T24730] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 693.868632][T24730] hsr_slave_0: entered promiscuous mode [ 693.916966][T24730] hsr_slave_1: entered promiscuous mode [ 693.923129][T24730] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 694.020301][T24730] Cannot create hsr debugfs directory [ 694.483699][T25256] Zero length message leads to an empty skb [ 694.904184][T25295] nbd: couldn't find a device at index 0 [ 695.378452][T24730] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 695.453015][T24730] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 695.557752][T24730] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 695.630884][T24730] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 696.156356][T24730] 8021q: adding VLAN 0 to HW filter on device bond0 [ 696.308056][T24730] 8021q: adding VLAN 0 to HW filter on device team0 [ 696.409860][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 696.417031][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 696.541987][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 696.549106][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 697.349788][T25384] netlink: 'syz.7.8432': attribute type 1 has an invalid length. [ 697.512176][T24730] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 698.091533][T25404] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 698.865877][T24730] veth0_vlan: entered promiscuous mode [ 698.943862][T24730] veth1_vlan: entered promiscuous mode [ 699.200486][T24730] veth0_macvtap: entered promiscuous mode [ 699.320553][T24730] veth1_macvtap: entered promiscuous mode [ 699.473592][T24730] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 699.593952][T24730] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 699.603804][T24730] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 699.656861][T25467] dyndbg: expected <4096 bytes into control [ 699.705473][T24730] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 699.746976][T24730] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 699.813052][T24730] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 699.879189][T24730] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 699.954672][T24730] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 700.042477][T24730] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 700.095288][T24730] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 700.138376][T24730] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 700.211855][T24730] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 700.260140][T24730] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 700.335654][T25485] netlink: 29 bytes leftover after parsing attributes in process `syz.5.8456'. [ 700.347790][T24730] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 700.478057][T24730] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 700.550896][T24730] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 700.611240][T24730] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 700.647288][T24730] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 701.054324][ T4519] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 701.119317][ T4519] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 701.282991][ T3480] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 701.334005][ T3480] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 701.874514][T25526] svc: failed to register nfsdv3 RPC service (errno 111). [ 701.923297][T25526] svc: failed to register nfsaclv3 RPC service (errno 111). [ 702.310259][T25549] Invalid ELF header magic: != ELF [ 702.671191][T25563] nbd: must specify an index to disconnect [ 702.886994][T25569] netlink: 4 bytes leftover after parsing attributes in process `syz.4.8473'. [ 704.173647][ T30] audit: type=1326 audit(4294969893.054:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25603 comm="syz.5.8483" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fa52078e969 code=0x0 [ 705.305027][T25641] netlink: 'syz.5.8493': attribute type 11 has an invalid length. [ 705.372757][T25641] netlink: 'syz.5.8493': attribute type 11 has an invalid length. [ 705.449624][T25641] netlink: 4 bytes leftover after parsing attributes in process `syz.5.8493'. [ 705.493285][T25641] netlink: 'syz.5.8493': attribute type 11 has an invalid length. [ 705.577947][T25641] netlink: 20 bytes leftover after parsing attributes in process `syz.5.8493'. [ 705.634844][T25641] netlink: 200 bytes leftover after parsing attributes in process `syz.5.8493'. [ 706.297624][T25673] MTRR 1 not used [ 710.491523][T25811] netlink: 'syz.7.8539': attribute type 1 has an invalid length. [ 711.561551][T25852] openvswitch: netlink: VXLAN extension 0 has unexpected len 4 expected 0 [ 712.943684][T25899] openvswitch: netlink: IP tunnel dst address not specified [ 713.309740][T25911] netlink: 4 bytes leftover after parsing attributes in process `syz.5.8567'. [ 713.406272][T25916] ima: policy update failed [ 713.454295][ T30] audit: type=1802 audit(4294969902.373:48): pid=25916 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.4.8569" res=0 errno=0 [ 713.737000][T25927] nfs4: Unknown parameter 'nfsd' [ 714.999197][T25974] openvswitch: netlink: Geneve opt len 1 is not a multiple of 4. [ 715.021318][T25977] netlink: zone id is out of range [ 715.045972][T25977] netlink: zone id is out of range [ 715.051117][T25977] netlink: zone id is out of range [ 715.103762][T25977] netlink: zone id is out of range [ 715.128112][T25977] netlink: zone id is out of range [ 715.170214][T25977] netlink: zone id is out of range [ 715.203620][T25977] netlink: zone id is out of range [ 716.783972][T26032] zero sized request [ 718.190870][T26071] netlink: 'syz.5.8619': attribute type 1 has an invalid length. [ 718.249720][T26071] netlink: 33 bytes leftover after parsing attributes in process `syz.5.8619'. [ 719.529210][T26114] net_ratelimit: 25 callbacks suppressed [ 719.529227][T26114] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 720.729572][T26149] openvswitch: netlink: nsh attr 1 has unexpected len 14 expected 8 [ 722.897580][T26224] aoe: copy from user failed [ 722.943718][T26224] aoe: could not set interface list: too many interfaces [ 724.821734][T26290] netlink: 'syz.5.8685': attribute type 2 has an invalid length. [ 726.502157][T26339] Console: switching to colour VGA+ 80x25 [ 730.048053][T26453] netlink: 'syz.4.8727': attribute type 2 has an invalid length. [ 731.113956][ T55] Bluetooth: hci3: unexpected event 0x3e length: 723 > 260 [ 731.113986][ T55] Bluetooth: hci3: unexpected subevent 0x0d length: 722 > 260 [ 731.132576][ T55] Bluetooth: hci3: Unknown advertising packet type: 0x7f [ 731.132632][ T55] Bluetooth: hci3: Malformed LE Event: 0x0d [ 731.538102][T26516] openvswitch: netlink: Key type 261 is out of range max 32 [ 733.620132][T26583] openvswitch: netlink: nsh attr 68 is out of range max 3 [ 736.516860][T26684] netlink: 'syz.4.8783': attribute type 10 has an invalid length. [ 739.560980][T26781] openvswitch: netlink: IP tunnel dst address not specified [ 741.393159][T26844] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 741.439241][T26844] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 742.035981][T26867] openvswitch: netlink: Key 2 has unexpected len 0 expected 4 [ 749.323519][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 749.342054][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 807.411600][ T5829] Bluetooth: hci3: command 0x0406 tx timeout [ 810.443136][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 810.452369][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 871.558442][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 871.565313][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 905.294505][ T31] INFO: task jbd2/sda1-8:5161 blocked for more than 143 seconds. [ 905.302270][ T31] Tainted: G U I 6.15.0-rc4-syzkaller-00052-g4f79eaa2ceac #0 [ 905.319289][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 905.328512][ T31] task:jbd2/sda1-8 state:D stack:26616 pid:5161 tgid:5161 ppid:2 task_flags:0x240040 flags:0x00004000 [ 905.342606][ T31] Call Trace: [ 905.346137][ T31] [ 905.349214][ T31] __schedule+0x116f/0x5de0 [ 905.358077][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 905.366895][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 905.371867][ T31] ? __pfx___schedule+0x10/0x10 [ 905.379879][ T31] ? find_held_lock+0x2b/0x80 [ 905.384807][ T31] ? schedule+0x2d7/0x3a0 [ 905.389169][ T31] schedule+0xe7/0x3a0 [ 905.393240][ T31] io_schedule+0xbf/0x130 [ 905.400216][ T31] bit_wait_io+0x15/0xe0 [ 905.404693][ T31] __wait_on_bit+0x62/0x180 [ 905.409226][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 905.417979][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 905.423401][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 905.431429][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 905.439831][ T31] ? __pfx___might_resched+0x10/0x10 [ 905.445382][ T31] __wait_on_buffer+0x64/0x70 [ 905.450096][ T31] jbd2_journal_commit_transaction+0x382e/0x6830 [ 905.461433][ T31] ? __pfx_jbd2_journal_commit_transaction+0x10/0x10 [ 905.473125][ T31] ? e820_type_to_string+0x110/0x120 [ 905.482002][ T31] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 905.488099][ T31] ? debug_object_deactivate+0x1ec/0x3a0 [ 905.496195][ T31] ? __pfx_debug_object_deactivate+0x10/0x10 [ 905.502194][ T31] ? find_held_lock+0x2b/0x80 [ 905.507267][ T31] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 905.515457][ T31] ? rcu_is_watching+0x12/0xc0 [ 905.520241][ T31] kjournald2+0x1f4/0x760 [ 905.526200][ T31] ? __pfx_kjournald2+0x10/0x10 [ 905.531098][ T31] ? find_held_lock+0x2b/0x80 [ 905.541696][ T31] ? __pfx_autoremove_wake_function+0x10/0x10 [ 905.548372][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 905.556691][ T31] ? __kthread_parkme+0x19e/0x250 [ 905.561744][ T31] ? __pfx_kjournald2+0x10/0x10 [ 905.569361][ T31] kthread+0x3c2/0x780 [ 905.576824][ T31] ? __pfx_kthread+0x10/0x10 [ 905.581444][ T31] ? __pfx_kthread+0x10/0x10 [ 905.588159][ T31] ? __pfx_kthread+0x10/0x10 [ 905.595029][ T31] ? __pfx_kthread+0x10/0x10 [ 905.599655][ T31] ? rcu_is_watching+0x12/0xc0 [ 905.604733][ T31] ? __pfx_kthread+0x10/0x10 [ 905.609343][ T31] ret_from_fork+0x45/0x80 [ 905.616394][ T31] ? __pfx_kthread+0x10/0x10 [ 905.621006][ T31] ret_from_fork_asm+0x1a/0x30 [ 905.626006][ T31] [ 905.629276][ T31] INFO: task syz-executor:5816 blocked for more than 143 seconds. [ 905.637266][ T31] Tainted: G U I 6.15.0-rc4-syzkaller-00052-g4f79eaa2ceac #0 [ 905.652583][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 905.664564][ T31] task:syz-executor state:D stack:23160 pid:5816 tgid:5816 ppid:5814 task_flags:0x440100 flags:0x00000002 [ 905.678458][ T31] Call Trace: [ 905.681762][ T31] [ 905.688650][ T31] __schedule+0x116f/0x5de0 [ 905.695408][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 905.700375][ T31] ? __pfx___schedule+0x10/0x10 [ 905.707637][ T31] ? find_held_lock+0x2b/0x80 [ 905.712512][ T31] ? schedule+0x2d7/0x3a0 [ 905.716858][ T31] schedule+0xe7/0x3a0 [ 905.720942][ T31] io_schedule+0xbf/0x130 [ 905.727860][ T31] bit_wait_io+0x15/0xe0 [ 905.732303][ T31] __wait_on_bit+0x62/0x180 [ 905.736821][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 905.741781][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 905.749431][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 905.759937][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 905.770225][ T31] do_get_write_access+0x93d/0x12a0 [ 905.775727][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 905.783998][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 905.790100][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 905.797271][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 905.806512][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 905.812102][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 905.818102][ T31] ? rcu_is_watching+0x12/0xc0 [ 905.825147][ T31] ? trace_jbd2_handle_start+0x1a8/0x230 [ 905.830799][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 905.836305][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 905.844381][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 905.850048][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 905.860106][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 905.872023][ T31] ext4_dirty_inode+0xd9/0x130 [ 905.876815][ T31] ? rcu_is_watching+0x12/0xc0 [ 905.884441][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 905.889487][ T31] generic_update_time+0xcf/0xf0 [ 905.894748][ T31] file_update_time+0x17d/0x1c0 [ 905.899616][ T31] ext4_page_mkwrite+0x35e/0x1750 [ 905.908424][ T31] ? anon_pipe_read+0xc85/0x1210 [ 905.915787][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 905.923631][ T31] ? vm_normal_page+0x13b/0x2b0 [ 905.928512][ T31] ? find_held_lock+0x2b/0x80 [ 905.933469][ T31] ? find_held_lock+0x2b/0x80 [ 905.938153][ T31] do_page_mkwrite+0x171/0x380 [ 905.945322][ T31] do_wp_page+0xb9e/0x58e0 [ 905.949769][ T31] ? __pfx_do_wp_page+0x10/0x10 [ 905.954889][ T31] ? do_raw_spin_lock+0x12c/0x2b0 [ 905.959937][ T31] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 905.968578][ T31] ? ___pte_offset_map+0x1bc/0x540 [ 905.978259][ T31] __handle_mm_fault+0x1ada/0x2a40 [ 905.985836][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 905.992190][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 905.997421][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 906.005364][ T31] handle_mm_fault+0x3fe/0xad0 [ 906.010155][ T31] do_user_addr_fault+0x60c/0x1370 [ 906.018009][ T31] exc_page_fault+0x5c/0xc0 [ 906.027255][ T31] asm_exc_page_fault+0x26/0x30 [ 906.032351][ T31] RIP: 0033:0x7fac972689c5 [ 906.036779][ T31] RSP: 002b:00007ffd0a12cdb0 EFLAGS: 00010206 [ 906.045273][ T31] RAX: 00007fac945f414c RBX: 00007ffd0a12ceb0 RCX: 0000000000000000 [ 906.053675][ T31] RDX: 00007fac945f4148 RSI: 0000000000000008 RDI: 00007ffd0a12ceb0 [ 906.064847][ T31] RBP: 00000000000003e6 R08: 0000000000000000 R09: 0000000000000000 [ 906.073059][ T31] R10: 00007ffd0a12ce90 R11: 0000000000000000 R12: 0000000000000000 [ 906.088023][ T31] R13: 000000000000beb4 R14: ffffffffffff414c R15: 000000000000beb4 [ 906.096331][ T31] [ 906.099416][ T31] INFO: task syz.5.8854:26910 blocked for more than 144 seconds. [ 906.109543][ T31] Tainted: G U I 6.15.0-rc4-syzkaller-00052-g4f79eaa2ceac #0 [ 906.119316][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 906.133647][ T31] task:syz.5.8854 state:D stack:26488 pid:26910 tgid:26910 ppid:17571 task_flags:0x440040 flags:0x00000004 [ 906.146312][ T31] Call Trace: [ 906.149596][ T31] [ 906.154206][ T31] __schedule+0x116f/0x5de0 [ 906.158737][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 906.164503][ T31] ? __pfx___schedule+0x10/0x10 [ 906.171899][ T31] ? find_held_lock+0x2b/0x80 [ 906.178453][ T31] ? schedule+0x2d7/0x3a0 [ 906.183717][ T31] schedule+0xe7/0x3a0 [ 906.187807][ T31] io_schedule+0xbf/0x130 [ 906.196665][ T31] bit_wait_io+0x15/0xe0 [ 906.202195][ T31] __wait_on_bit+0x62/0x180 [ 906.206720][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 906.213607][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 906.219011][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 906.226183][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 906.234024][ T31] do_get_write_access+0x93d/0x12a0 [ 906.241511][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 906.247512][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 906.256666][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 906.263075][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 906.273798][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 906.284281][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 906.292094][ T31] ? rcu_is_watching+0x12/0xc0 [ 906.296875][ T31] ? trace_jbd2_handle_start+0x1a8/0x230 [ 906.306959][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 906.313882][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 906.320215][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 906.325861][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 906.334417][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 906.341129][ T31] ext4_dirty_inode+0xd9/0x130 [ 906.345905][ T31] ? rcu_is_watching+0x12/0xc0 [ 906.354098][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 906.360622][ T31] generic_update_time+0xcf/0xf0 [ 906.365572][ T31] file_update_time+0x17d/0x1c0 [ 906.373187][ T31] ext4_page_mkwrite+0x35e/0x1750 [ 906.378232][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 906.385953][ T31] do_page_mkwrite+0x171/0x380 [ 906.392578][ T31] do_pte_missing+0x29c/0x3fb0 [ 906.397374][ T31] ? __handle_mm_fault+0x1010/0x2a40 [ 906.403474][ T31] __handle_mm_fault+0x103d/0x2a40 [ 906.414552][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 906.420745][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 906.429930][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 906.435202][ T31] handle_mm_fault+0x3fe/0xad0 [ 906.444402][ T31] do_user_addr_fault+0x60c/0x1370 [ 906.452178][ T31] exc_page_fault+0x5c/0xc0 [ 906.456720][ T31] asm_exc_page_fault+0x26/0x30 [ 906.464071][ T31] RIP: 0033:0x7fa5206612e6 [ 906.471828][ T31] RSP: 002b:00007ffede767100 EFLAGS: 00010202 [ 906.477926][ T31] RAX: 0000001b33c1b000 RBX: 00007fa5214e5720 RCX: 0000000000000003 [ 906.491498][ T31] RDX: 0000001b33c1affc RSI: 0000000000000008 RDI: 00007fa5214e5720 [ 906.500217][ T31] RBP: 0000000000005000 R08: 0000000000000008 R09: 000000000000437c [ 906.510063][ T31] R10: 0000000000000006 R11: 0000000000000006 R12: 0000000000000010 [ 906.521440][ T31] R13: ffffffffffffb000 R14: 0000000000000000 R15: 0000000000000000 [ 906.531434][ T31] [ 906.553036][ T31] INFO: task syz.8.8855:26915 blocked for more than 144 seconds. [ 906.564857][ T31] Tainted: G U I 6.15.0-rc4-syzkaller-00052-g4f79eaa2ceac #0 [ 906.582860][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 906.593431][ T31] task:syz.8.8855 state:D stack:27432 pid:26915 tgid:26915 ppid:24730 task_flags:0x440040 flags:0x00000004 [ 906.608015][ T31] Call Trace: [ 906.611314][ T31] [ 906.614272][ T31] __schedule+0x116f/0x5de0 [ 906.620738][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 906.625698][ T31] ? __pfx___schedule+0x10/0x10 [ 906.634127][ T31] ? find_held_lock+0x2b/0x80 [ 906.640576][ T31] ? schedule+0x2d7/0x3a0 [ 906.644925][ T31] schedule+0xe7/0x3a0 [ 906.650407][ T31] io_schedule+0xbf/0x130 [ 906.654762][ T31] bit_wait_io+0x15/0xe0 [ 906.661196][ T31] __wait_on_bit+0x62/0x180 [ 906.665725][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 906.672814][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 906.682890][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 906.692069][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 906.699431][ T31] do_get_write_access+0x93d/0x12a0 [ 906.704673][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 906.711534][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 906.719472][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 906.725050][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 906.731924][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 906.741811][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 906.749126][ T31] ? rcu_is_watching+0x12/0xc0 [ 906.753927][ T31] ? trace_jbd2_handle_start+0x1a8/0x230 [ 906.761539][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 906.767551][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 906.773382][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 906.782680][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 906.791833][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 906.799901][ T31] ext4_dirty_inode+0xd9/0x130 [ 906.804677][ T31] ? rcu_is_watching+0x12/0xc0 [ 906.810354][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 906.815411][ T31] generic_update_time+0xcf/0xf0 [ 906.822446][ T31] file_update_time+0x17d/0x1c0 [ 906.828163][ T31] ext4_page_mkwrite+0x35e/0x1750 [ 906.833243][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 906.840783][ T31] ? __pfx_filemap_map_pages+0x10/0x10 [ 906.850081][ T31] ? pte_alloc_one+0x2b1/0x380 [ 906.854882][ T31] do_page_mkwrite+0x171/0x380 [ 906.862427][ T31] do_pte_missing+0x29c/0x3fb0 [ 906.868063][ T31] __handle_mm_fault+0x103d/0x2a40 [ 906.873210][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 906.881386][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 906.894019][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 906.902742][ T31] handle_mm_fault+0x3fe/0xad0 [ 906.909012][ T31] do_user_addr_fault+0x60c/0x1370 [ 906.914146][ T31] exc_page_fault+0x5c/0xc0 [ 906.920576][ T31] asm_exc_page_fault+0x26/0x30 [ 906.925565][ T31] RIP: 0033:0x7fc4fa26eada [ 906.930942][ T31] RSP: 002b:00007ffc216e75f0 EFLAGS: 00010202 [ 906.938964][ T31] RAX: 0000001b2c620000 RBX: 00007fc4fb0e5720 RCX: 0000001b2c61fff8 [ 906.947728][ T31] RDX: 00000000005ffde8 RSI: 00000000005ffde8 RDI: 00007fc4fb0e5700 [ 906.961343][ T31] RBP: ffffffff821c01cb R08: 00007fc4fa5b6038 R09: 00007fc4fa5a2000 [ 906.970118][ T31] R10: 00007fc4f99ff008 R11: 0000000000000000 R12: 0000000000000000 [ 906.980533][ T31] R13: 0000000000000001 R14: ffffffff821c08a1 R15: 0000000000000001 [ 906.989185][ T31] ? __x64_sys_set_mempolicy+0x11/0xb0 [ 906.999182][ T31] ? kernel_migrate_pages+0x9b/0x750 [ 907.004495][ T31] [ 907.009842][ T31] INFO: task syz.4.8856:26916 blocked for more than 145 seconds. [ 907.021588][ T31] Tainted: G U I 6.15.0-rc4-syzkaller-00052-g4f79eaa2ceac #0 [ 907.031635][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 907.042168][ T31] task:syz.4.8856 state:D stack:28104 pid:26916 tgid:26916 ppid:8190 task_flags:0x440040 flags:0x00000004 [ 907.058074][ T31] Call Trace: [ 907.061376][ T31] [ 907.064314][ T31] __schedule+0x116f/0x5de0 [ 907.072080][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 907.079504][ T31] ? __pfx___schedule+0x10/0x10 [ 907.085389][ T31] ? find_held_lock+0x2b/0x80 [ 907.090093][ T31] ? schedule+0x2d7/0x3a0 [ 907.098804][ T31] schedule+0xe7/0x3a0 [ 907.102906][ T31] io_schedule+0xbf/0x130 [ 907.108793][ T31] bit_wait_io+0x15/0xe0 [ 907.113064][ T31] __wait_on_bit+0x62/0x180 [ 907.122484][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 907.129583][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 907.137520][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 907.143532][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 907.149411][ T31] do_get_write_access+0x93d/0x12a0 [ 907.157038][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 907.163047][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 907.169451][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 907.180298][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 907.186732][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 907.192136][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 907.202384][ T31] ? rcu_is_watching+0x12/0xc0 [ 907.208324][ T31] ? trace_jbd2_handle_start+0x1a8/0x230 [ 907.213980][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 907.222775][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 907.230871][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 907.239675][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 907.244876][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 907.250261][ T31] ext4_dirty_inode+0xd9/0x130 [ 907.257566][ T31] ? rcu_is_watching+0x12/0xc0 [ 907.262348][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 907.267799][ T31] generic_update_time+0xcf/0xf0 [ 907.272759][ T31] file_update_time+0x17d/0x1c0 [ 907.280100][ T31] ext4_page_mkwrite+0x35e/0x1750 [ 907.289540][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 907.299629][ T31] ? __pfx_filemap_map_pages+0x10/0x10 [ 907.305407][ T31] ? pte_alloc_one+0x2b1/0x380 [ 907.310213][ T31] do_page_mkwrite+0x171/0x380 [ 907.317664][ T31] do_pte_missing+0x29c/0x3fb0 [ 907.322461][ T31] ? do_raw_spin_unlock+0x172/0x230 [ 907.329249][ T31] ? __pmd_alloc+0x3c2/0x870 [ 907.338620][ T31] __handle_mm_fault+0x103d/0x2a40 [ 907.344674][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 907.350150][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 907.357850][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 907.363098][ T31] handle_mm_fault+0x3fe/0xad0 [ 907.368566][ T31] do_user_addr_fault+0x60c/0x1370 [ 907.376056][ T31] exc_page_fault+0x5c/0xc0 [ 907.380610][ T31] asm_exc_page_fault+0x26/0x30 [ 907.385827][ T31] RIP: 0033:0x7f2a0766547b [ 907.391141][ T31] RSP: 002b:00007ffcc2bd5cc0 EFLAGS: 00010246 [ 907.404196][ T31] RAX: 00000000005ffde8 RBX: 0000000000000000 RCX: 0000000000000000 [ 907.412190][ T31] RDX: 0000001b31820000 RSI: 0000000000600000 RDI: 00007f2a07898d50 [ 907.422187][ T31] RBP: 0000000000000000 R08: 0000000000000004 R09: 0000000000040000 [ 907.430404][ T31] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 907.441949][ T31] R13: 00000000000927c0 R14: 00000000000b6383 R15: 00007ffcc2bd5f70 [ 907.452634][ T31] [ 907.459033][ T31] [ 907.459033][ T31] Showing all locks held in the system: [ 907.467324][ T31] 1 lock held by khungtaskd/31: [ 907.472184][ T31] #0: ffffffff8e3bf440 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0 [ 907.488741][ T31] 6 locks held by kworker/u8:7/4519: [ 907.494928][ T31] #0: ffff8880216fe148 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 907.513054][ T31] #1: ffffc9000d917d18 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 907.528107][ T31] #2: ffff8880350620e0 (&type->s_umount_key#32){++++}-{4:4}, at: super_trylock_shared+0x1e/0xf0 [ 907.538900][ T31] #3: ffff888035064b98 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: do_writepages+0x1b2/0x820 [ 907.554063][ T31] #4: ffff888035066950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 907.566389][ T31] #5: ffff888078cf5bf0 (&ei->i_data_sem){++++}-{4:4}, at: ext4_map_blocks+0x355/0x1390 [ 907.576422][ T31] 3 locks held by syz-executor/5816: [ 907.581711][ T31] #0: ffff888033bcae48 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 907.593945][ T31] #1: ffff888035062518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 907.608279][ T31] #2: ffff888035066950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 907.622948][ T31] 2 locks held by getty/19558: [ 907.627727][ T31] #0: ffff8880315d30a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 907.639855][ T31] #1: ffffc9000b6db2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0 [ 907.650229][ T31] 3 locks held by syz.5.8854/26910: [ 907.658477][ T31] #0: ffff8880317e46c8 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 907.670313][ T31] #1: ffff888035062518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 907.684545][ T31] #2: ffff888035066950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 907.695624][ T31] 3 locks held by syz.8.8855/26915: [ 907.700830][ T31] #0: ffff88807a7af948 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 907.714441][ T31] #1: ffff888035062518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 907.726838][ T31] #2: ffff888035066950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 907.738969][ T31] 3 locks held by syz.4.8856/26916: [ 907.744362][ T31] #0: ffff88807f9d86c8 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 907.756011][ T31] #1: ffff888035062518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 907.766938][ T31] #2: ffff888035066950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 907.780890][ T31] [ 907.784705][ T31] ============================================= [ 907.784705][ T31] [ 907.795209][ T31] NMI backtrace for cpu 0 [ 907.795232][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G U I 6.15.0-rc4-syzkaller-00052-g4f79eaa2ceac #0 PREEMPT(full) [ 907.795285][ T31] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 907.795293][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 907.795325][ T31] Call Trace: [ 907.795332][ T31] [ 907.795340][ T31] dump_stack_lvl+0x116/0x1f0 [ 907.795372][ T31] nmi_cpu_backtrace+0x27b/0x390 [ 907.795395][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 907.795432][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 907.795457][ T31] watchdog+0xf70/0x12c0 [ 907.795491][ T31] ? __pfx_watchdog+0x10/0x10 [ 907.795519][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 907.795549][ T31] ? __kthread_parkme+0x19e/0x250 [ 907.795577][ T31] ? __pfx_watchdog+0x10/0x10 [ 907.795617][ T31] kthread+0x3c2/0x780 [ 907.795647][ T31] ? __pfx_kthread+0x10/0x10 [ 907.795674][ T31] ? __pfx_kthread+0x10/0x10 [ 907.795715][ T31] ? __pfx_kthread+0x10/0x10 [ 907.795741][ T31] ? __pfx_kthread+0x10/0x10 [ 907.795767][ T31] ? rcu_is_watching+0x12/0xc0 [ 907.795786][ T31] ? __pfx_kthread+0x10/0x10 [ 907.795813][ T31] ret_from_fork+0x45/0x80 [ 907.795843][ T31] ? __pfx_kthread+0x10/0x10 [ 907.795871][ T31] ret_from_fork_asm+0x1a/0x30 [ 907.795911][ T31] [ 907.795923][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 907.936439][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G U I 6.15.0-rc4-syzkaller-00052-g4f79eaa2ceac #0 PREEMPT(full) [ 907.949846][ T31] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 907.955819][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 907.965869][ T31] Call Trace: [ 907.969143][ T31] [ 907.972351][ T31] dump_stack_lvl+0x3d/0x1f0 [ 907.976954][ T31] panic+0x71c/0x800 [ 907.980869][ T31] ? __pfx_panic+0x10/0x10 [ 907.985294][ T31] ? ret_from_fork_asm+0x1a/0x30 [ 907.990252][ T31] ? nmi_backtrace_stall_check+0x6e/0x540 [ 907.995985][ T31] ? irq_work_queue+0xce/0x100 [ 908.000766][ T31] ? watchdog+0xdda/0x12c0 [ 908.005189][ T31] ? watchdog+0xdcd/0x12c0 [ 908.009619][ T31] watchdog+0xdeb/0x12c0 [ 908.013871][ T31] ? __pfx_watchdog+0x10/0x10 [ 908.018555][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 908.023767][ T31] ? __kthread_parkme+0x19e/0x250 [ 908.028803][ T31] ? __pfx_watchdog+0x10/0x10 [ 908.033491][ T31] kthread+0x3c2/0x780 [ 908.037577][ T31] ? __pfx_kthread+0x10/0x10 [ 908.042205][ T31] ? __pfx_kthread+0x10/0x10 [ 908.046812][ T31] ? __pfx_kthread+0x10/0x10 [ 908.051420][ T31] ? __pfx_kthread+0x10/0x10 [ 908.056026][ T31] ? rcu_is_watching+0x12/0xc0 [ 908.060793][ T31] ? __pfx_kthread+0x10/0x10 [ 908.065410][ T31] ret_from_fork+0x45/0x80 [ 908.070174][ T31] ? __pfx_kthread+0x10/0x10 [ 908.074792][ T31] ret_from_fork_asm+0x1a/0x30 [ 908.079579][ T31] [ 908.082665][ T31] Kernel Offset: disabled [ 908.086990][ T31] Rebooting in 86400 seconds..