last executing test programs: 13.580939489s ago: executing program 1 (id=346): socket(0x10, 0x2, 0x0) mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x8000000000000003, 0x8000) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/vm/mmap_min_addr\x00', 0x101302, 0x0) signalfd$auto(0xffffffff, 0x0, 0x8) socket(0x1d, 0x2, 0x7) io_uring_setup$auto(0x6, 0x0) io_uring_setup$auto(0x4, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/009/001\x00', 0xa101, 0x0) io_uring_setup$auto(0x2, 0x0) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000100), 0x22100, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) openat$auto_ftrace_enable_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/tracing/events/vmalloc/free_vmap_area_noflush/enable\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mknod$auto(&(0x7f0000000080)=':,\x00', 0xcb, 0xfffffffa) execve$auto(&(0x7f0000000000)=':,\x00', 0x0, 0x0) mknod$auto(&(0x7f0000000b00)='X))\x00', 0x63c1, 0x7fb) mknod$auto(&(0x7f0000000340)='\xe1\x9eHU\x00', 0x63c1, 0x7ff) openat$auto_proc_mem_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/mem\x00', 0x10b201, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_lowpan_enable_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x109500, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) io_uring_setup$auto(0x85, 0x0) socket(0x1d, 0x2, 0x7) socketpair$auto(0x4004, 0xf, 0x4, 0x0) openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000140), 0x682002, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000380)={{&(0x7f0000000180)="6a9815ab596e445a8e41337e0bbe02b97dd1a857ec367ebf09a3d0d19e639de8342d9e8d583935cf8635f6b23293a61754661df8b28fbd5bf10f9bd2fad161bd40d6c3446f548d84282397c561b259d2056230599c25f89d168ca18efafc72897efa098be6f501b367072361edfde467d49495", 0x3, &(0x7f0000000200)={&(0x7f0000000b40)="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", 0x9}, 0x8, &(0x7f0000000240)="6c9758e284fb3c8793d0eb326941c2d9152464b2e2d86bc544e6651f8e0c6e923e988733b8433464add72764d5f32aa2312aae1d233170a1196ad0d582c272e66f6e73e095f902cf3d19aad1f57ff835eee4b332efd4f924117a5bad8d30528c140f6a1d195b6c67f70b63b2dc0f9e02bd35e994e4a0c590d33e856400c210acc636c31bf392175c68b38240b3fb785e8fa6f2f92fd6309e69bcc9b0eeb76c7fe64c6a1c76bb3c1d1e8b3c04887697536aca6cbbb6eeef6579f42762db40e416d791c27137b76f58dad747bd25a6e84c05", 0x8, 0x5}, 0xc}, 0x2, 0x7fffffff) ioctl$auto_TIOCSETD2(r1, 0x5423, 0x0) ioctl$auto_TCFLSH2(r0, 0x80047437, 0x0) 12.581066955s ago: executing program 1 (id=350): lseek$auto(0x3, 0x7fffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x7ffc) openat$auto_nsim_dev_trap_fa_cookie_fops_dev(0xffffffffffffff9c, &(0x7f0000000c40)='/sys/kernel/debug/netdevsim/netdevsim3/trap_flow_action_cookie\x00', 0x2002, 0x0) read$auto(0x3, 0x0, 0x80) close_range$auto(0x2, 0x8, 0x0) socket(0x15, 0x5, 0x0) socket(0x2, 0x1, 0x106) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) clock_getres$auto(0x10, &(0x7f0000000080)={0x5, 0x200}) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/bus/pci/resource_alignment\x00', 0x8ea182, 0x0) r0 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL80211_CMD_RELOAD_REGDB(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000400)=ANY=[@ANYBLOB="00100000", @ANYRES16=r0, @ANYBLOB="01002dbd7000fcdbdf257e000000"], 0x14}, 0x1, 0x68, 0x0, 0x4000000}, 0x0) write$auto(0x3, 0x0, 0x80000003) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/vhci_hcd.8/usb26/26-0:1.0/ep_81/bLength\x00', 0x189002, 0x0) sendfile$auto(r2, r2, 0x0, 0x3) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000200), 0x400, 0x0) getsockopt$auto(0x3, 0x200000000001, 0x1c, 0x0, 0x0) r3 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv6/conf/all/addr_gen_mode\x00', 0xa0202, 0x0) preadv2$auto(r3, &(0x7f00000000c0)={0x0, 0x6}, 0x6, 0x7fff, 0xd01f, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}}, 0x4004) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x20000000000eb1, 0x0, 0x8000) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) lsm_list_modules$auto(0x0, 0x0, 0x0) r4 = open(0x0, 0x74b07e, 0x2) ioctl$sock_SIOCGIFINDEX(r4, 0x40086602, 0x0) 11.272961401s ago: executing program 1 (id=354): r0 = socket$nl_generic(0x10, 0x3, 0x10) statmount$auto(0x0, &(0x7f0000000180)={0xb, 0x1, 0x44f, 0x7, 0x5, 0x1007181, 0x8a0d, 0x7, 0x7, 0x7ff, 0x89, 0x26, 0x4, 0x200004000001, 0x384, 0xfffffffffffffffa, 0x0, 0x0, 0x30, 0x0, 0x864, 0xb, 0x22000, 0x200, 0x0, 0x84}, 0xb, 0xd) r1 = openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000000), 0x9541, 0x0) ioctl$auto__ctl_fops_dm_ioctl(r1, 0xfffffff7effffd08, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000040), r0) unshare$auto(0x40000080) sendmsg$auto_TIPC_NL_MEDIA_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="f522340029740c151c1f11f8a2219983658c8d7a857ed810afd9da73ad4c5cce22a2034f3d5efcd405ed1c8b68d6", @ANYRES16=r2, @ANYBLOB="010729bd7000fddbdf250b000000"], 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x10) r3 = openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/pcmC1D0p\x00', 0x28000, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000640), 0xffffffffffffffff) sendmsg$auto_L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x1c, r5, 0x1, 0x70bd29, 0x25dfdbf7, {0x1, 0x0, 0x3f00}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x10008}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40850}, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_XRUN(r3, 0x4148, 0x0) r6 = openat$auto_loop_ctl_fops_loop(0xffffffffffffff9c, &(0x7f0000000080), 0x201, 0x0) write$auto(r6, &(0x7f00000005c0)='/dev/loop-control\x00', 0x10001) r7 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="011d3da4420008bd7100f9db5f250200000000000010"], 0x24}, 0x1, 0x0, 0x0, 0x404c0c0}, 0x80) sendmsg$auto_IOAM6_CMD_DEL_NAMESPACE(r0, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@IOAM6_ATTR_NS_ID={0x6, 0x1, 0x7}, @IOAM6_ATTR_NS_ID={0x6, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) r8 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r8, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f00000001c0), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) r9 = waitid$auto(0x81, 0xffffffffffffffff, &(0x7f00000000c0)={@siginfo_0_0={0x8, 0x2, 0x8, @_sigchld={0x0, 0xffffffffffffffff, 0x5, 0x800, 0x50}}}, 0xd, &(0x7f0000000400)={{0xdc83, 0x8000}, {0xd1f4, 0xd2}, 0x200, 0x8, 0x8, 0x76c9, 0x44792ee5, 0x0, 0x8, 0x5, 0x10001, 0x0, 0x6a, 0xfffffffffffffa21, 0x0, 0x3}) setsockopt$auto(r3, 0x401, 0x1, &(0x7f0000000580)='^)\x91\x00', 0x4) ioctl$auto_LOOP_CTL_REMOVE(r6, 0x4c81, r9) mmap$auto(0x2, 0x2, 0x2, 0x18, r6, 0x1) 10.804232313s ago: executing program 0 (id=355): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x47, 0x8000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) r0 = io_uring_setup$auto(0x59, &(0x7f0000000080)={0x7fffffff, 0xd, 0x3000, 0x6, 0x8, 0x7fffffff, 0xffffffffffffffff, [], {0x6, 0x6, 0x8c47, 0x29f, 0x100, 0x7ffffffb, 0x101, 0x800, 0x3}, {0x8, 0x1, 0x52, 0x5, 0x2, 0x40, 0x76c5, 0x8, 0x100000000}}) io_uring_enter$auto(r0, 0x0, 0x5, 0x1, 0x0, 0x0) ioctl$auto_snd_seq_f_ops_seq_clientmgr(r0, 0x8, &(0x7f0000000000)="3b58f2e4e07d4b4f821cae939a69db71ea8057e6c4864075877ed13e0eeb2a77d87c195437200d39e55b00048fe8abddb60024232d2dc934162793c49411ec7122481db117937c67a03a8b34a951ca3689") syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$auto_ila(&(0x7f0000000c40), 0xffffffffffffffff) mmap$auto(0x0, 0x20009, 0xe2, 0x200000000000eb1, 0x405, 0x8000) move_pages$auto(0x1, 0x3, 0x0, 0x0, 0x0, 0x8000000000000000) open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x2, 0x3a) socket(0xa, 0x2, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) getsockopt$auto(0x6, 0x0, 0x40, 0xfffffffffffffffe, 0x0) r1 = getsockopt$auto(0xffffffffffffffff, 0x10f, 0x7f, 0x0, 0x0) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0002000000000000000000008869e71e0000", @ANYRES32=0x0, @ANYBLOB="060007000080000008000200", @ANYRES32=0x0, @ANYBLOB="0a000500aaaaaaaaaabb00000a00010000000000000000000a000100bbbbbbbbbbbb0000060006000f00000008000400010000880800030004"], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x6004000) r2 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f00000004c0), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_TIPC_NL_LINK_GET(r3, &(0x7f0000003e80)={0x0, 0x0, &(0x7f0000003e40)={&(0x7f0000003300)={0x1c, r2, 0x1, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x8, 0x4, 0x0, 0x1, [@nested={0x4, 0x1}]}]}, 0x1c}}, 0x8040) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) ioctl$auto_RTC_PIE_ON(r1, 0x7005, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) sendmmsg$auto(0x3, &(0x7f0000000100)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 9.666157462s ago: executing program 1 (id=367): openat$auto_proc_mountinfo_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/mountinfo\x00', 0xe0000, 0x0) syz_clone(0x80000080, &(0x7f0000000000)="56c3ccfb8ad3cba4b58941a6ff0000000000", 0x12, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) openat$auto_dfs_sched_itmt_fops_itmt(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/netdevsim/netdevsim0/ports/1/ethtool/pause/report_stats_rx\x00', 0x181000, 0x0) readv$auto(0x3, &(0x7f0000000080)={0x0, 0x20000008}, 0x4) r0 = socket(0x10, 0x2, 0xa) setsockopt$auto(r0, 0x104000000000010e, 0x1, 0x0, 0x16) r1 = socket(0x10, 0x2, 0x4) prctl$auto_PR_MPX_ENABLE_MANAGEMENT(0x2b, 0xd, 0x5, 0xcd, 0x4) sendmsg$auto_NFSD_CMD_THREADS_SET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001400c72da808bf8d5feacf8510"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c001) write$auto(r1, &(0x7f0000000000)='-\x00', 0x2fb) ioperm$auto(0x7, 0x71, 0x863) r2 = getpgid(0x0) r3 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_MODULE_FW_FLASH_ACT(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="00001a0000000000000066e23477348876784e032fef1f595ec57b0e127829e987047e6096fd6e7ed531dfe3c9dd2e5bb1f777fac547e7aa2d589ac1615b2d7fb7fa1132", @ANYRES16=r3, @ANYBLOB="010029bd7000fddbdf252c000000"], 0x388}, 0x1, 0x0, 0x0, 0x4}, 0x400c080) open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x100) fcntl$auto(0xffffffffffffffff, 0x7, r2) bpf$auto(0x0, &(0x7f0000000780)=@link_update={0xa, @new_map_fd=0x5, 0x4007, @old_prog_fd=0x13b}, 0xa3) r5 = geteuid() mmap$auto(0x0, 0x8000, 0x3, 0x100000eb1, r4, 0x8000) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) ioctl$auto_SNDRV_TIMER_IOCTL_CREATE(0xffffffffffffffff, 0xc02054a5, &(0x7f00000001c0)={0x40, 0xffffffffffffffff, 0xa, "f27588d24c73486375bc6f08961bed58"}) madvise$auto(0x0, 0x200007, 0x19) migrate_pages$auto(0x0, 0xa, &(0x7f0000000040)=0x8000000000000001, &(0x7f0000000140)=0x2) move_pages$auto(0x0, 0x1002, 0x0, &(0x7f0000001140), 0x0, 0x2) keyctl$auto(0x1f, r5, r5, 0x0, 0x8) timer_settime$auto(0xffffffff, 0x9, &(0x7f0000000140)={{0x7, 0x4}, {0x10}}, 0x0) rt_tgsigqueueinfo$auto(r2, r2, 0xe, &(0x7f0000000100)={@siginfo_0_0={0x2a, 0x5, 0xb2, @_rt={r2, r5, @sival_ptr=&(0x7f0000000380)="62c89a0bc2225ee5b054049908213cc431697f9ba2f348e13a794b6ba3e4ceec16073e01359b1f6ffdb710160b8a0d422d64716074fea4531148e38310343efae6efdd5cf2bd1196d0afcfc4c147fadbab8f16589a00d47f8c961715c6638edf390b3536590d48b7f27eceabb74dbc679641c8c51cd8cb185e6a58924c16a99a2ff39fa04c36d1826a616bf7f43f3b3732d9c814ebf227dfcb91e852829e90de71d89499d4ea395be233a09a58f4d953102da0d0b653ba7afc2d5b2385355ad0a49d312daa979da9c9e4a26cae1a903a10b4851f4a0e19bb6e4e13fe032a"}}}) 9.643273437s ago: executing program 0 (id=360): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) (async) r1 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) (async) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'wlan0\x00'}) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="1b0026bd7000fddbdf250300000004000800100003800c000b8008001500", @ANYRES32, @ANYRES32=r2], 0x40}, 0x1, 0x0, 0x0, 0x4004040}, 0x8000) 8.55093663s ago: executing program 0 (id=363): r0 = openat$auto_fops_u64_ro_(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/ramdisk_pages/ram1\x00', 0x480, 0x0) mmap$auto(0xffffffffffffffff, 0x2020009, 0x0, 0x1c, r0, 0x8000) r1 = getsockopt$auto_SO_PEERPIDFD(r0, 0x5, 0x4d, &(0x7f0000000040)='&\x00', &(0x7f0000000080)=0x1) ioctl$auto_TIOCSETD2(r1, 0x5423, &(0x7f00000000c0)="bc3767f22f143682329633a4a57abd309fba74328cf9809d45fe291996ceefcb3ec4de64e42f6b8e82c072f61e49b935559c4fe7d37092b95ca58e63bcea5a704d000ddd58dd1de862ff6bea30c4d913e6968d7959da0f818229a3b772ccd9bbf6cc46fbf0c391390196be992e08c0129a67171170722be3e76be6ee975fa3f431847ae26cce82a9d892d109513bfd65a1962fa675f8250a32f7974d8c7a2f50fb676002b1d7d955b951a3ee5e0650d696f4082464d09de8cccdd0627370925c996ae76adb4726128b6c44710d9f2138597b9edfd55ce154de377f36d61ef8b527a72911f4ea7f8dc11a2e44f17673a3db9f21102e") close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) socket(0x2, 0x1, 0x0) socket(0xa, 0x3, 0x3a) r2 = epoll_create$auto(0x2) epoll_pwait2$auto(r2, 0x0, 0x8, 0x0, 0x0, 0x8) sysfs$auto(0x2, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$auto(0x5, 0x1, r3, 0x0) 7.593571799s ago: executing program 0 (id=366): r0 = timerfd_create$auto_CLOCK_TAI(0xb, 0x2) ioctl$auto_PPPIOCGIDLE64(r0, 0x8010743f, &(0x7f0000000040)={0x4, 0x46}) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda\x00', 0x14f602, 0x0) r1 = open(&(0x7f0000000100)='./cgroup\x00', 0x105040, 0x0) open_by_handle_at$auto(r1, 0x0, 0xffffffff) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) prctl$auto_PR_PAC_RESET_KEYS(0x36, 0x0, 0xffffffffffffffff, 0x9, 0x7) write$auto(0xffffffffffffffff, &(0x7f0000000000)='\'\x00', 0x4) mmap$auto(0x0, 0x2020009, 0x3, 0x10011, 0xfffffffffffffffa, 0x8000) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) write$auto(0x3, 0x0, 0xfffffdef) write$auto(0x3, 0x0, 0xfffffdef) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r2 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/v4l-subdev6\x00', 0x169000, 0x0) ioctl$auto(r2, 0x40085618, r2) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) r3 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/dsp\x00', 0x1, 0x0) ioctl$auto_SNDCTL_DSP_GETODELAY(r3, 0x80045017, &(0x7f0000000c00)) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) capset$auto(0x0, 0x0) io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000200), 0x400, 0x3f) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/sctp/rto_max\x00', 0x101201, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r4, 0x0, 0x20) write$auto(0x3, 0x0, 0x100082) 6.897911656s ago: executing program 1 (id=368): mmap$auto(0x0, 0x20009, 0xffffffffffffffff, 0xeb1, 0x401, 0x8000) sendmsg$auto_NETDEV_CMD_QUEUE_GET(0xffffffffffffffff, &(0x7f0000003040)={0x0, 0x0, &(0x7f0000003000)={&(0x7f0000000200)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB, @ANYRES64], 0x2c}, 0x1, 0x0, 0x0, 0x20}, 0x20008810) mmap$auto(0x0, 0x4020009, 0xe3, 0xfffffffffffffffb, 0x401, 0x8000) mmap$auto(0x0, 0x400004, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) munmap$auto(0x2, 0x1a525c0f) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0xd4, 0x1, 0x6, 0x0, 0x1, 0x2, 0x2, {0xfffffffc, 0x10000}, 0x5, 0x6, 0x0, 0x1008000, 0x0, 0x80000004, 0x81, 0xffffffffffff628e, 0xa747, 0xdeb1, 0x804}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x42, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0xb03840, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/cgroup.stat\x00', 0x280, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f00000003c0)=""/20, 0xfffffcc4) sendfile$auto(r1, 0xffffffffffffffff, 0x0, 0x1) madvise$auto(0x0, 0xffffffffffff0005, 0x19) r3 = syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000800), 0xffffffffffffffff) sendmsg$auto_MACSEC_CMD_DEL_RXSA(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="25da24261f28e9b9a2da89f742cd01002abd3000fcdbdf250800734aa1408a54b76b3c032ac34de68d9f2840c27a82d4e8eaba5f9700cf5f160259ba67b134063192ccd74ad85ed65b6ee197108bfa8eb48bd16b757cd9d3d94c0db3895e15eeb471a5221d60b386d55a582a5bb15de5542693fb2ef1b02034a42e04661bf9c011cff0b477b982a7529734d45ff1a46536974932", @ANYRES32=0x0, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x844}, 0x20004010) syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000340), 0xffffffffffffffff) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mmap$auto(0xffffffffffffffff, 0x400009, 0xdf, 0x9b72, 0x2, 0x7ffc) r4 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cec27\x00', 0x80200, 0x0) ioctl$auto_CEC_S_MODE(r4, 0x40046109, &(0x7f0000000040)=0x31) ioctl$auto_CEC_ADAP_S_LOG_ADDRS(r4, 0xc05c6104, &(0x7f0000000100)={',!6_', 0x4, 0x2, 0x56, 0x5880, 0x8, "8ddbe1e0721f050046a6473064178c", "88ea9f04", "4306bc51", '\x00', ["468569889b099d116ac7ca82", "b5918b9506fe82e52058d157", "9924bcaa753c447e9c00847b", "0000ffed6b7b0600"]}) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2b, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) connect$auto(0x3, &(0x7f00000000c0)=@in={0x2, 0x3}, 0x55) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/mm/hugepages/hugepages-2048kB/resv_hugepages\x00', 0x602a80, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r5, &(0x7f0000000040)=""/65, 0x41) 6.063255085s ago: executing program 3 (id=369): prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r0 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x787b, 0x7000000) syz_genetlink_get_family_id$auto_batadv(0x0, 0xffffffffffffffff) epoll_ctl$auto(0x5, 0x1, 0xffffffffffffffff, 0x0) sched_get_priority_min$auto(0x40) openat$auto_proc_projid_map_operations_base(0xffffffffffffff9c, 0x0, 0x981082, 0x0) socket(0x6, 0x2, 0x80000000) sendmsg$auto_OVS_DP_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040c04}, 0xc0804) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmmsg$auto(0x3, 0x0, 0x2, 0x0) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) close_range$auto(0x2, 0x8, 0x0) r1 = getpid() bpf$auto(0x0, &(0x7f0000000100)=@task_fd_query={r1, r0, 0x8, 0x6, 0x8, 0x3, r0, 0x10001, 0x8000dd6}, 0x96) r2 = openat$auto_ftrace_avail_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/tracing/available_events\x00', 0x0, 0x0) preadv$auto(r2, &(0x7f0000000100)={&(0x7f00000001c0), 0x82}, 0x8, 0x6, 0x5) fstatfs$auto(0x3, 0xfffffffffffffffd) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000b00), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r3, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)={&(0x7f0000000b40)={0x20, r4, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@HWSIM_ATTR_PMSR_SUPPORT={0xc, 0x1a, 0x0, 0x1, [@NL80211_PMSR_ATTR_MAX_PEERS={0x8, 0x1, 0x6}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4008040}, 0x4000800) r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671d2647dd69b6440843b6e6688a2b5ad9df2669e6f9cd2365", 0x19) socket(0xa, 0x5, 0x1) setsockopt$auto(0xffffffffffffffff, 0xe00000, 0x4, &(0x7f0000000040)='/dev/dri/card1\x00', 0x1) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/card1\x00', 0x18, 0x0) bpf$auto(0x7f, 0x0, 0x171) 5.527768618s ago: executing program 2 (id=370): socket(0xa, 0x2, 0x0) mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x8000000000000003, 0x8000) io_uring_setup$auto(0x6, 0x0) io_uring_setup$auto(0x4, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/bus/usb/015/001\x00', 0x60000, 0x0) io_uring_setup$auto(0x2, 0x0) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000100), 0x22100, 0x0) socket(0x2, 0x80002, 0x73) openat$auto_ftrace_enable_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/tracing/events/vmalloc/free_vmap_area_noflush/enable\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_proc_mem_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/mem\x00', 0x10b201, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_lowpan_enable_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x109500, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) io_uring_setup$auto(0x85, 0x0) socketpair$auto(0x4004, 0xf, 0x4, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match\x00', 0x20080, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000280)=""/175, 0xaf) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/pids.max\x00', 0xa0942, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) mmap$auto(0x0, 0xa00006, 0x2, 0x40eb1, 0x602, 0x300000000000) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0xd4, 0x3, 0x6, 0x0, 0x200000000000001, 0x368e, 0x2, {0x100000000, 0x4}, 0xff, 0x6, 0xfffffffffffffffd, 0x1008000, 0x0, 0x8000000c, 0x81, 0xffffffffffff628e, 0xa747, 0xdeb1, 0x804}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) r2 = socket(0x15, 0x5, 0x0) ustat$auto(0x801, 0x0) sendmsg$auto(r2, &(0x7f0000000180)={&(0x7f0000000040), 0x7fc, 0x0, 0x8, 0x0, 0x1, 0x4}, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) 4.331306213s ago: executing program 3 (id=371): mmap$auto(0x0, 0x400007, 0xdf, 0x16, 0xffffffffffffffff, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) write$auto(0x3, 0x0, 0x7fffffff) write$auto(0x1, 0x0, 0x80000000) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) openat$auto_nsim_dev_max_vfs_fops_dev(0xffffffffffffff9c, &(0x7f00000089c0)='/sys/kernel/debug/netdevsim/netdevsim1/max_vfs\x00', 0x101000, 0x0) mmap$auto(0x0, 0xfffffffffffffffd, 0xdf, 0x10, 0x2, 0x8000) socket(0x3, 0x1, 0x6) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r0 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socketpair$auto(0x1, 0x2164, 0x8000000000000000, 0x0) write$auto(r0, &(0x7f0000001040)='\xd3\x7f#Gd\xc42\xe2\x1cE\x91\x9bC[\xd3\xe0\x1f\x91)\xfa\xf3\xa3}\xa9\x8d\x8e\r4\x83\xb6^\xf3\x1a\x8dK\xe6p\x1e\xf0\x97\xa7\xabJ\xa9.\xb7,vQ\x04\x94?\xb6\xfa\xb8z\x7f\xc6\xd9%\x8f\"\x959\x1ex(\xe1P\x99\x96\xe9~<;\'K\xed\xfb$\x9ek\x8f\xa3\f\x94\x02\xfa7\x82\xff\xde\x88=\x00D\x12\xca\xb4\xa6\x06\xc5\x8d\x8c\x8dK\xf7\xb0n\xa2|\xce\x9d\xde\xcd\x9d\x83d\t\xee0M\xf4s\xb0\xe3\xda\bl\x9b\x02\xb4\x16\xca-\x92PY\x0e%\xb9T\xca\xdc\x8b\xcd\xbf\xa8\xb4\xf3\x13\xa6\xe7\x06\x9bH\xa7\xf66\xdbtK\xdf\"\x040V\x1aqB\xb6\xae\xbe\x83', 0x4) mmap$auto(0x6, 0x400008, 0xe2, 0x9b72, 0xffffffffffffffff, 0x8000) r1 = openat$auto_sync_info_debugfs_fops_(0xffffffffffffff9c, &(0x7f0000000480), 0x101100, 0x0) pread64$auto(r1, 0x0, 0x7, 0x8001) close_range$auto(0x2, 0xa, 0x0) r2 = socket(0xa, 0x2, 0x88) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4d0600, 0x0) pwrite64$auto(r4, &(0x7f0000000040)='/dev/vcsa\x00', 0x7b05, 0x5) read$auto(0x3, 0x0, 0xf34) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) r6 = openat$auto_proc_pid_set_comm_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/comm\x00', 0x2, 0x0) write$auto_proc_pid_set_comm_operations_base(r6, &(0x7f0000000080)="e9fff319", 0x4) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = openat$auto_rng_chrdev_ops_core(0xffffffffffffff9c, &(0x7f0000000000), 0x6f4880, 0x0) read$auto_rng_chrdev_ops_core(r7, &(0x7f0000000040)=""/4096, 0xfffffe82) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex=r5, r3, 0x4, 0x1ff, r2, @relative_id=0xfab, 0xe600}, 0xf) 4.212632982s ago: executing program 2 (id=372): socket(0x10, 0x2, 0x0) mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x8000000000000003, 0x8000) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/vm/mmap_min_addr\x00', 0x101302, 0x0) signalfd$auto(0xffffffff, 0x0, 0x8) socket(0x1d, 0x2, 0x7) io_uring_setup$auto(0x6, 0x0) io_uring_setup$auto(0x4, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/009/001\x00', 0xa101, 0x0) io_uring_setup$auto(0x2, 0x0) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000100), 0x22100, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) openat$auto_ftrace_enable_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/tracing/events/vmalloc/free_vmap_area_noflush/enable\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mknod$auto(&(0x7f0000000080)=':,\x00', 0xcb, 0xfffffffa) execve$auto(&(0x7f0000000000)=':,\x00', 0x0, 0x0) mknod$auto(&(0x7f0000000b00)='X))\x00', 0x63c1, 0x7fb) mknod$auto(&(0x7f0000000340)='\xe1\x9eHU\x00', 0x63c1, 0x7ff) openat$auto_proc_mem_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/mem\x00', 0x10b201, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_lowpan_enable_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x109500, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) io_uring_setup$auto(0x85, 0x0) socket(0x1d, 0x2, 0x7) socketpair$auto(0x4004, 0xf, 0x4, 0x0) openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000140), 0x682002, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000380)={{&(0x7f0000000180)="6a9815ab596e445a8e41337e0bbe02b97dd1a857ec367ebf09a3d0d19e639de8342d9e8d583935cf8635f6b23293a61754661df8b28fbd5bf10f9bd2fad161bd40d6c3446f548d84282397c561b259d2056230599c25f89d168ca18efafc72897efa098be6f501b367072361edfde467d49495", 0x3, &(0x7f0000000200)={&(0x7f0000000b40)="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", 0x9}, 0x8, &(0x7f0000000240)="6c9758e284fb3c8793d0eb326941c2d9152464b2e2d86bc544e6651f8e0c6e923e988733b8433464add72764d5f32aa2312aae1d233170a1196ad0d582c272e66f6e73e095f902cf3d19aad1f57ff835eee4b332efd4f924117a5bad8d30528c140f6a1d195b6c67f70b63b2dc0f9e02bd35e994e4a0c590d33e856400c210acc636c31bf392175c68b38240b3fb785e8fa6f2f92fd6309e69bcc9b0eeb76c7fe64c6a1c76bb3c1d1e8b3c04887697536aca6cbbb6eeef6579f42762db40e416d791c27137b76f58dad747bd25a6e84c05", 0x8, 0x5}, 0xc}, 0x2, 0x7fffffff) ioctl$auto_TIOCSETD2(r1, 0x5423, 0x0) ioctl$auto_TCFLSH2(r0, 0x80047437, 0x0) 2.985558273s ago: executing program 2 (id=373): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) io_setup$auto(0x80000000, &(0x7f0000005e00)) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x5, 0x20000000) socket(0x10, 0x2, 0x0) recvmmsg$auto(r0, &(0x7f00000000c0)={{&(0x7f0000000380), 0x80, &(0x7f0000000000)={0x0, 0xd69b}, 0x2, &(0x7f0000000080), 0x8bed, 0x3}, 0x765}, 0xfffffffa, 0xc, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x9, 0x7, 0x3e, 0x4909b6fb, 0x1ffde, 0x7, 0x6, 0x2, 0x9, 0x3, 0x6, 0x4, 0xb4, 0x9, 0x2, 0x10000, 0x80, 0x7, 0x0, 0x7, 0x2000, 0x200, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x100]}, 0x1fe, 0x200d) getsockopt$auto_SO_RCVTIMEO_OLD(r0, 0xffffffff, 0x14, 0x0, &(0x7f0000000540)=0x80000000) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, 0x0, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r1 = socket(0x18, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x40047459, 0x0) sendmmsg$auto(r0, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4) write$auto(0x3, 0x0, 0xfffffdef) 2.454813513s ago: executing program 0 (id=374): mmap$auto(0xfffffffffffffffd, 0xc37, 0xdf, 0x9b72, 0x2, 0x8000) r0 = io_uring_setup$auto(0xffffffff, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x103e81, 0x0) ioctl$auto_TIOCGWINSZ2(r1, 0x5413, &(0x7f0000000000)) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS0\x00', 0x48140, 0x0) ioctl$auto_TIOCSTI2(r2, 0x5412, &(0x7f0000000140)) r3 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio1\x00', 0x20b42, 0x0) r4 = syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000000080), 0xffffffffffffffff) r5 = socket(0x10, 0x2, 0xf) sendmsg$auto_NFSD_CMD_THREADS_SET(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r4, 0xfffffffffffffffe, 0x70bd2d, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x40000021}, 0x8004) acct$auto(&(0x7f0000000040)='/dev/mtd0\x00') mmap$auto(0x0, 0x2, 0xffffffffffffffff, 0x40eb1, 0x602, 0x300000000000) move_pages$auto(0x0, 0x1002, 0x0, &(0x7f0000001140), 0x0, 0x2) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x5) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) r6 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/event0\x00', 0xc00, 0x0) ioctl$auto_EVIOCSMASK(r6, 0x40104593, 0x0) r7 = syz_genetlink_get_family_id$auto_nlbl_cipsov4(&(0x7f0000000200), r5) sendmsg$auto_NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xf8, r7, 0x4, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSCAT={0x9c, 0xb, 0x0, 0x1, [@generic="20de18285089de4a92c73f589c440db862d875515350794f8363a68b5b1e858acc9f3f2b63e958cf50ef6bb8257b7022fa56f10b6659473bd498b39a82a1dd1ff32cb23a461b8135281848259d12d601fc564f9d2e88096c13ec55c3bcc61f53c33ca42bfa0448afd2482ecc7c73381500cb6f2942649323876aa0b5eca75a8697738a969df75cb67521f04d", @typed={0xc, 0x133, 0x0, 0x0, @u64=0x6}]}, @NLBL_CIPSOV4_A_TAGLST={0x3f, 0x4, 0x0, 0x1, [@generic="7523987d557af93018354e555b8b462bf260143b30e9c9a27a8ea0c97b185ac6643d89ba170e541e0d6620e941805d7ef9f7073f14a79ab6113968"]}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa083}]}, 0xf8}, 0x1, 0x0, 0x0, 0x8800}, 0x40) close_range$auto(0x2, 0x8, 0x0) openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mtd0\x00', 0x6d2fc1, 0x0) ioctl$auto_SNDCTL_DSP_RESET(r3, 0x5000, 0x0) r8 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/i8042/serio0/scroll\x00', 0x2062, 0x0) write$auto(r8, &(0x7f00000001c0)='1\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) write$auto(r8, &(0x7f0000000440)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef\xc0\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xacA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3CRnz\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02trg\x9a\xe7)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4\xca\x95\x1d\x83\xec\nD\x8e\xfb\xce\xd1w\x15:\xe9\x81/B#\xc6\xa1\xfa-\x1b\x8cr\x92nM\xa1\xbb\xe4pd$\xd7\x1b\v\x82\rd\xd2\xaa\v!\xb1}\x92\x89\x8d\xcd\x1e\xc7N\xeeO\x8dO\xe9\xfc\x91\xa1\xa8=R+\a\xb7R\t\f+\x7f\xd5H\x90G=\x9a\r\xb10\x17n\x1b\xf8\v\x11\v\xbb', 0x98c7) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, r8, 0x8000) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) mmap$auto(0x0, 0x9, 0xc00000072, 0x8b72, 0x1000000002, 0x8000) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) 2.454221854s ago: executing program 3 (id=375): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/veth0/accept_ra_pinfo\x00', 0x2000, 0x0) read$auto(r0, 0x0, 0x1ff) (async) read$auto(r0, 0x0, 0x1ff) r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/fs/xfs/stats_clear\x00', 0x1, 0x0) r2 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/023/001\x00', 0x40000, 0x0) ioctl$auto_USBDEVFS_FREE_STREAMS(r2, 0x8008551d, &(0x7f00000000c0)={0x1, 0x9, "9b29de5c4e5139992ac1ae199b5e72e387b13e96899ed9490bb33801131c07275264d05da7366e507eb51f7f7fa36caabb9013cc5494fd1378cbfb0ecc36fcbe96e12eebd9f78917e6bd579204298e911df61c4c52c28f6d3780b560ca8b2ad65661b34f887daf02b9bf34cc9d99fae14f7545629c7b987882755613a4371e7cb9e2e0c30a9ccbd1d9afda6ea01751bef55949ed7ad67683b0e56d446b033400677a840bf3ac921001a2f78de8aaaad9f0f16cc25a0c5af54eaeee4e42c327e75f94a48368c461da0a8492c54a42015d9337aff1f786b73606dc7d0e2c"}) write$auto(r1, 0x0, 0x3) (async) write$auto(r1, 0x0, 0x3) 2.193907923s ago: executing program 3 (id=376): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x2480c2, 0x0) ioctl$auto(0x3, 0x40106f52, r0) 2.191400201s ago: executing program 2 (id=377): socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x800) r1 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) r2 = socket(0x2, 0x3, 0x6) r3 = socket(0x2, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@hci={0x1f, 0x1}, 0x6a) sendmmsg$auto(r3, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x5, 0x20000000) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0xc0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x51) sendmmsg$auto(r0, &(0x7f0000000080)={{0x0, 0x1c03, 0x0, 0x1, 0x0, 0x1, 0x9}, 0x7}, 0x7, 0x0) r4 = socketpair$auto(0x1e, 0x3, 0xfffffffe, 0x0) sendmmsg$auto(0x3, &(0x7f0000000180)={{0x0, 0x726, 0x0, 0x8000000000000001, 0x0, 0x100000000000000, 0x800003}, 0x7}, 0x0, 0xcad7) syz_genetlink_get_family_id$auto_smc_pnetid(0x0, 0xffffffffffffffff) sendmsg$auto_SMC_PNETID_ADD(r1, 0x0, 0x4000001) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001980)={0x3c, r6, 0x1b, 0x70bd26, 0x25dfdbfd, {}, [@OVS_PACKET_ATTR_PROBE={0x4}, @OVS_PACKET_ATTR_ACTIONS={0xc, 0x3, 0x0, 0x1, [@nested={0x8, 0x4, 0x0, 0x1, [@nested={0x4, 0x128}]}]}, @OVS_PACKET_ATTR_PACKET={0x12, 0x1, "898771f1c19f1779048590828847"}, @OVS_PACKET_ATTR_KEY={0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004040}, 0x48800) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, r4, 0x8000) r7 = fsopen$auto(&(0x7f0000000000)='batadv\x00', 0xd) sendmsg$auto_SMC_NETLINK_ENABLE_HS_LIMITATION(r3, 0x0, 0x0) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$auto_BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x20000000) sendmsg$auto_BATADV_CMD_GET_ORIGINATORS(r2, 0x0, 0x4) write$auto(0x3, 0x0, 0x100085) mmap$auto(0x0, 0xcc, 0x10000, 0xebf, r7, 0x5) 2.034871241s ago: executing program 3 (id=378): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) r0 = openat$auto_sg_fops_sg(0xffffffffffffff9c, 0x0, 0x28641, 0x0) syz_genetlink_get_family_id$auto_macsec(0x0, 0xffffffffffffffff) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x7, 0x1, 0x9, 0x1, 0xfffffffffffffffe]}, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, 0x0, 0x28082, 0x0) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/kcm_stats\x00', 0x30f300, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) lsm_list_modules$auto(0x0, 0x0, 0x0) dup2$auto(0x5, 0x4) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x5c}, 0x1, 0x0, 0x0, 0x40080}, 0x40091) r3 = openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x0) bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_0={0xa, 0xb5, 0x10, 0x4, 0x4, 0xffffffffffffffff, 0xa, "2af051a940806ec05be276cfc83ce63f", 0x0, r0, 0x5, 0x7, 0xe5, 0x3}, 0x10) bpf$auto(0x1a, &(0x7f0000000380)=@batch={0xfffffffffffffffb, 0x144, 0x4, 0x5, 0x4, 0xffffffffffffffff, 0x7, 0x4}, 0x92) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) close_range$auto(0x2, 0x8, 0x0) pipe$auto(&(0x7f0000000180)=r2) socket(0x2, 0x3, 0x100) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_taskstats(&(0x7f0000000080), r4) gettid() rseq$auto(&(0x7f0000000100)={0x9, 0x8, 0x570, 0x5, 0xf, 0x2006}, 0x7ffe, 0x3, 0x9) openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fb0\x00', 0x121141, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) 1.042312173s ago: executing program 2 (id=379): mmap$auto(0x0, 0x9, 0xc00000072, 0x8b72, 0x1000000002, 0x8000) r0 = openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/pcmC0D0c\x00', 0x100, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_CHANNEL_INFO2(r0, 0x80184132, 0x0) openat$auto_qrtr_tun_ops_tun(0xffffffffffffff9c, 0x0, 0x8000, 0x0) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8000, 0x0) socket(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r2) ioctl$auto_KVM_CREATE_VM(r1, 0x4008ae9c, 0x0) 541.004557ms ago: executing program 1 (id=380): syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000003140), 0xffffffffffffffff) (async) r0 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000003140), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000003200)={0x0, 0x0, &(0x7f00000031c0)={&(0x7f0000003180)=ANY=[@ANYBLOB, @ANYRES16=r0, @ANYBLOB='\x00'/14], 0x14}, 0x1, 0x0, 0x0, 0x6000091}, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) (async) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) open(&(0x7f0000000800)='./file0\x00', 0xe4201, 0x17c) (async) r1 = open(&(0x7f0000000800)='./file0\x00', 0xe4201, 0x17c) fcntl$auto(r1, 0x400, 0x1) (async) fcntl$auto(r1, 0x400, 0x1) socket(0x1, 0x2, 0x40000008) unshare$auto(0x40000080) (async) unshare$auto(0x40000080) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/net/ip6_mr_vif\x00', 0x0, 0x0) (async) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/net/ip6_mr_vif\x00', 0x0, 0x0) read$auto_proc_reg_file_ops_compat_inode(r2, &(0x7f00000000c0)=""/4087, 0xff7) mmap$auto(0x0, 0x2, 0x7, 0xeb1, 0x0, 0x8000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/ieee80211/phy2/power/control\x00', 0x600, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f0000000140)=""/1, 0x1) (async) read$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f0000000140)=""/1, 0x1) setsockopt$auto(0x400000000000003, 0x2000002b, 0x8, 0x0, 0xd902) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/nbd3/queue/iosched/write_expire\x00', 0x20681, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x30) socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nl80211(0x0, r4) mlockall$auto(0x7) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) move_pages$auto(0x0, 0xd0, 0x0, 0x0, 0x0, 0x2) bpf$auto(0x8, &(0x7f00000001c0)=@bpf_attr_0={0x7, 0xb5, 0x10, 0x4, 0x53400000, 0xffffffffffffffff, 0x9, "2af051b26b658a20d8dc6b36c83ce63f", 0x0, 0xffffffffffffffff, 0x2, 0x7, 0x7, 0x6, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10) process_vm_readv$auto(0x0, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={&(0x7f0000000080), 0xffffffff}, 0x6, 0x0) (async) process_vm_readv$auto(0x0, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={&(0x7f0000000080), 0xffffffff}, 0x6, 0x0) r7 = set_tid_address$auto(0x0) syz_open_procfs$namespace(r7, &(0x7f0000000080)) r8 = fcntl$getown(r5, 0x9) r9 = getpgid$auto(0x0) syz_clone3(&(0x7f0000001300)={0x4a040400, &(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140), {0xa}, &(0x7f0000001180)=""/82, 0x52, &(0x7f0000001200)=""/167, &(0x7f00000012c0)=[0x0, 0x0, r7, r8, r9], 0x5, {r6}}, 0x58) r10 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/038/001\x00', 0xa821, 0x0) ioctl$auto_USBDEVFS_SUBMITURB32(r10, 0x802c550a, &(0x7f00000001c0)=ANY=[@ANYBLOB="028006000000000005"]) 466.734908ms ago: executing program 3 (id=381): capget$auto(0x0, 0x0) mmap$auto(0x7ff, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0xa) r0 = socket(0x2, 0x2, 0x0) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @local}, 0x54) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x7f, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$auto_CTRL_CMD_GETPOLICY(0xffffffffffffffff, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="0600", @ANYRES16=0x0, @ANYBLOB="010025bd"], 0x14}, 0x1, 0x0, 0x0, 0x30000881}, 0xc040804) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYRESHEX=r1, @ANYRESHEX=r1, @ANYRES8, @ANYRES64=r0, @ANYBLOB="1d7272c32bfe9f6d9f614928f3e2"], 0x1ac}}, 0x40000) sendmmsg$auto(r1, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080), 0x96bc}, 0x2, &(0x7f0000000380), 0x7, 0x4}, 0x9}, 0x7, 0x4008) keyctl$auto(0x1e, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x1) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, 0x0, 0x801, 0x0) socketpair$auto(0xfffffffd, 0x25ba, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0xfffffffffffffffd, 0x2020009, 0xede, 0xeb1, 0xfffffffffffffffa, 0x3) ioctl$auto_XFS_IOC_FREESP64(0xffffffffffffffff, 0x40305825, 0x0) r2 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) fchdir$auto(r2) exit$auto(0x7) r3 = open(&(0x7f0000000100)='.\x00', 0x40000, 0x0) getdents64$auto(r3, 0x0, 0x400) setsockopt$auto(0x3, 0x1, 0x41, 0x0, 0x88) ioprio_set$auto(0x3, 0x0, 0x4b34) close_range$auto(0x2, 0x8, 0x0) 305.589396ms ago: executing program 2 (id=382): mmap$auto(0x0, 0x6, 0x3, 0x14, 0xffffffffffffffff, 0x6) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0xa, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x3, 0xff) connect$auto(r1, &(0x7f00000018c0)=@generic={0xa}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7fffffe) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) mmap$auto(0x200, 0x400008, 0x200, 0x9b72, r0, 0x6) r2 = openat$auto_proc_mem_operations_base(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/mem\x00', 0x401, 0x0) write$auto_proc_mem_operations_base(r2, &(0x7f0000001680)="a7", 0x80000) mmap$auto(0x0, 0x20009, 0x4001000000df, 0xeb1, 0x401, 0x8000) syz_clone3(&(0x7f0000000080)={0x123060000, 0x0, 0x0, 0x0, {0x14}, 0x0, 0x0, 0x0, &(0x7f00000011c0)=[0x0], 0x1}, 0x58) madvise$auto(0x1ffff000, 0x7, 0x100000000) mbind$auto(0x0, 0x100000004, 0x100000000, 0x0, 0x20000000000006, 0x2) shmget$auto(0x8, 0x10563, 0x568d1af2) statmount$auto(0x0, 0x0, 0x201, 0x9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r3 = openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f000000c340)='/proc/thread-self/pagemap\x00', 0x8000, 0x0) ioctl$auto_PAGEMAP_SCAN(r3, 0xc0606610, &(0x7f000000c380)={0x60, 0x0, 0x100000, 0x7fffffffefff, 0xeffffffffffffffe, 0x1, 0x9, 0x50b301a, 0x2c, 0x20, 0x0, 0xa}) ioperm$auto(0x7, 0x6, 0x2) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0x18, 0xa, 0x1) socket(0x1, 0x4, 0x100) sendmsg$auto_HWSIM_CMD_DEL_RADIO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x20040800}, 0x24004000) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/controlC1\x00', 0x60800, 0x0) newfstatat$auto(0xffffffffffffffff, 0x0, &(0x7f0000000380)={0x5, 0x6, 0xa9, 0x4, 0x0, 0xee01, 0x0, 0x2000000006, 0x3, 0x0, 0x3, 0x8, 0xbc, 0x1, 0x4, 0x0, 0x53}, 0x1) ppoll$auto(&(0x7f0000000140)={0xffffffffffffffff, 0x3ff, 0x4}, 0x7f, 0x0, 0x0, 0x8) io_uring_setup$auto(0x6, 0x0) 0s ago: executing program 0 (id=383): openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f0000001d40), 0x40a40, 0x0) set_mempolicy$auto(0x3, 0x0, 0x9) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/nbd6/queue/scheduler\x00', 0x189002, 0x0) sendfile$auto(r0, r0, 0x0, 0x3) mmap$auto(0x0, 0x3, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS0\x00', 0x48140, 0x0) readv$auto(r1, &(0x7f00000000c0)={0x0, 0x5}, 0x3) ioctl$auto_TIOCVHANGUP2(r1, 0x5437, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0x1010001, 0x100000003) read$auto(r2, 0x0, 0x20) sendmsg$auto_NL80211_CMD_UPDATE_OWE_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRESHEX, @ANYBLOB="746cb551e830601e0d16aabb95291469d303f663aee02f11c85470d52aad0e1a83597ff7ee28603127a63aa61486d9def84244b955e043f80e4863109603599904e43691d52f8b8db3f762b23603e1aeea28c050892624ce04b9aa085cc103b84b27b4f6399119f1c648753803ada83ef75d2f83473afa338a9363aec6fc7e290c779f559a7721508685a053719936c59213308d23b1d3d1e8555c43793617dd0492ab7c5024ad50f8abd13c2b5ea6b33cb1b1730c67f78ba2a77fcf21948b126604c380be7ebf"], 0x40}, 0x1, 0x0, 0x0, 0x2408c810}, 0x40418c0) mmap$auto(0xff0f200000000000, 0x400008, 0xfffffffffffffffe, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0xffffffffffff0001, 0x15) r3 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000a40), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f0000005280), 0x40400, 0x0) ioctl$auto_posix_clock_file_operations_posix_clock(r5, 0x3d13, 0x0) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r4, &(0x7f0000001c00)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3], 0x1c}, 0x1, 0x0, 0x0, 0x24000040}, 0x64) io_uring_setup$auto(0x6, 0x0) madvise$auto(0x0, 0x200006, 0x19) shmctl$auto_IPC_STAT(0x4, 0x2, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x17) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.62' (ED25519) to the list of known hosts. [ 89.191318][ T5815] cgroup: Unknown subsys name 'net' [ 89.393474][ T5815] cgroup: Unknown subsys name 'cpuset' [ 89.402783][ T5815] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 91.070919][ T5815] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 93.172162][ T5827] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 93.189271][ T5827] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 93.196908][ T5827] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 93.205373][ T5827] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 93.213577][ T5827] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 93.237976][ T5138] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 93.249652][ T5138] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 93.257289][ T5138] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 93.265622][ T5835] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 93.296342][ T5838] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 93.304453][ T5838] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 93.322473][ T55] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 93.327013][ T5832] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 93.333439][ T5838] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 93.344809][ T55] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 93.352077][ T5839] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 93.356116][ T5838] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 93.360305][ T5839] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 93.373665][ T55] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 93.385265][ T5827] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 93.966742][ T5824] chnl_net:caif_netlink_parms(): no params data found [ 93.989838][ T5828] chnl_net:caif_netlink_parms(): no params data found [ 94.024064][ T5836] chnl_net:caif_netlink_parms(): no params data found [ 94.112323][ T5829] chnl_net:caif_netlink_parms(): no params data found [ 94.300179][ T5824] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.307855][ T5824] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.315705][ T5824] bridge_slave_0: entered allmulticast mode [ 94.323725][ T5824] bridge_slave_0: entered promiscuous mode [ 94.345998][ T5828] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.353323][ T5828] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.360707][ T5828] bridge_slave_0: entered allmulticast mode [ 94.367829][ T5828] bridge_slave_0: entered promiscuous mode [ 94.375259][ T5836] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.383399][ T5836] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.390606][ T5836] bridge_slave_0: entered allmulticast mode [ 94.397726][ T5836] bridge_slave_0: entered promiscuous mode [ 94.426479][ T5824] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.433895][ T5824] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.441411][ T5824] bridge_slave_1: entered allmulticast mode [ 94.448702][ T5824] bridge_slave_1: entered promiscuous mode [ 94.455892][ T5828] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.463062][ T5828] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.470427][ T5828] bridge_slave_1: entered allmulticast mode [ 94.477630][ T5828] bridge_slave_1: entered promiscuous mode [ 94.484732][ T5836] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.492164][ T5836] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.499452][ T5836] bridge_slave_1: entered allmulticast mode [ 94.506639][ T5836] bridge_slave_1: entered promiscuous mode [ 94.587956][ T5829] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.595471][ T5829] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.603555][ T5829] bridge_slave_0: entered allmulticast mode [ 94.610848][ T5829] bridge_slave_0: entered promiscuous mode [ 94.634460][ T5828] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.648170][ T5828] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.661614][ T5836] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.674601][ T5836] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.684441][ T5829] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.691775][ T5829] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.699142][ T5829] bridge_slave_1: entered allmulticast mode [ 94.706407][ T5829] bridge_slave_1: entered promiscuous mode [ 94.715508][ T5824] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.728211][ T5824] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.842444][ T5824] team0: Port device team_slave_0 added [ 94.853843][ T5828] team0: Port device team_slave_0 added [ 94.862618][ T5836] team0: Port device team_slave_0 added [ 94.871902][ T5836] team0: Port device team_slave_1 added [ 94.880796][ T5829] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.892905][ T5824] team0: Port device team_slave_1 added [ 94.915153][ T5828] team0: Port device team_slave_1 added [ 94.944612][ T5829] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.020926][ T5824] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.027894][ T5824] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 95.054780][ T5824] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.066885][ T5828] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.074356][ T5828] 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. [ 95.100431][ T5828] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.112904][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.122290][ T5836] 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. [ 95.148679][ T5836] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.174033][ T5824] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.181298][ T5824] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 95.207624][ T5824] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.226829][ T5828] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.233907][ T5828] 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. [ 95.259879][ T5828] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.272341][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.279564][ T5836] 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. [ 95.305563][ T5836] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.320295][ T5829] team0: Port device team_slave_0 added [ 95.329139][ T5829] team0: Port device team_slave_1 added [ 95.359044][ T5835] Bluetooth: hci0: command tx timeout [ 95.380745][ T5829] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.387736][ T5829] 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. [ 95.413957][ T5829] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.439413][ T5827] Bluetooth: hci3: command tx timeout [ 95.444978][ T5839] Bluetooth: hci1: command tx timeout [ 95.453848][ T5835] Bluetooth: hci2: command tx timeout [ 95.467246][ T5824] hsr_slave_0: entered promiscuous mode [ 95.474415][ T5824] hsr_slave_1: entered promiscuous mode [ 95.496954][ T5829] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.504118][ T5829] 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. [ 95.530522][ T5829] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.589870][ T5828] hsr_slave_0: entered promiscuous mode [ 95.596693][ T5828] hsr_slave_1: entered promiscuous mode [ 95.603435][ T5828] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 95.611688][ T5828] Cannot create hsr debugfs directory [ 95.723729][ T5836] hsr_slave_0: entered promiscuous mode [ 95.731421][ T5836] hsr_slave_1: entered promiscuous mode [ 95.737794][ T5836] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 95.745943][ T5836] Cannot create hsr debugfs directory [ 95.758120][ T5829] hsr_slave_0: entered promiscuous mode [ 95.764743][ T5829] hsr_slave_1: entered promiscuous mode [ 95.771284][ T5829] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 95.778932][ T5829] Cannot create hsr debugfs directory [ 96.204896][ T5824] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 96.217861][ T5824] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 96.236929][ T5824] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 96.254297][ T5824] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 96.328205][ T5828] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 96.351109][ T5828] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 96.375501][ T5828] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 96.386504][ T5828] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 96.461062][ T5836] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 96.478412][ T5836] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 96.493287][ T5836] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 96.508038][ T5836] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 96.643142][ T5829] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 96.654654][ T5829] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 96.681945][ T5829] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 96.693169][ T5829] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 96.755173][ T5824] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.800945][ T5824] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.837389][ T4368] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.844660][ T4368] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.861213][ T5828] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.884941][ T4368] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.892143][ T4368] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.910153][ T9] cfg80211: failed to load regulatory.db [ 96.920828][ T5836] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.962931][ T5828] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.994330][ T5836] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.011549][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.018740][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.044643][ T4368] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.051813][ T4368] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.078113][ T4368] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.085348][ T4368] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.137771][ T203] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.144990][ T203] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.170122][ T5829] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.240993][ T5829] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.289784][ T1153] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.296979][ T1153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.327431][ T1153] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.334631][ T1153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.441353][ T5835] Bluetooth: hci0: command tx timeout [ 97.521426][ T5835] Bluetooth: hci2: command tx timeout [ 97.529351][ T5835] Bluetooth: hci1: command tx timeout [ 97.531259][ T5839] Bluetooth: hci3: command tx timeout [ 97.671661][ T5824] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.792550][ T5824] veth0_vlan: entered promiscuous mode [ 97.842610][ T5824] veth1_vlan: entered promiscuous mode [ 97.956025][ T5824] veth0_macvtap: entered promiscuous mode [ 97.975036][ T5836] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.993360][ T5824] veth1_macvtap: entered promiscuous mode [ 98.057818][ T5828] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.081094][ T5824] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.093493][ T5824] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.113541][ T5836] veth0_vlan: entered promiscuous mode [ 98.127794][ T5824] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.136931][ T5824] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.147056][ T5824] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.155832][ T5824] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.186505][ T5829] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.204763][ T5836] veth1_vlan: entered promiscuous mode [ 98.326888][ T5836] veth0_macvtap: entered promiscuous mode [ 98.344049][ T5828] veth0_vlan: entered promiscuous mode [ 98.359733][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.367665][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.387472][ T5828] veth1_vlan: entered promiscuous mode [ 98.407848][ T5836] veth1_macvtap: entered promiscuous mode [ 98.443047][ T5829] veth0_vlan: entered promiscuous mode [ 98.468066][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.487391][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.490784][ T5829] veth1_vlan: entered promiscuous mode [ 98.512790][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.548180][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.576339][ T5828] veth0_macvtap: entered promiscuous mode [ 98.598799][ T5836] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.607572][ T5836] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.618033][ T5836] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.628404][ T5836] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.629697][ T5824] 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. [ 98.659782][ T5828] veth1_macvtap: entered promiscuous mode [ 98.688434][ T5829] veth0_macvtap: entered promiscuous mode [ 98.720614][ T5829] veth1_macvtap: entered promiscuous mode [ 98.792883][ T5828] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.836352][ T5828] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.848238][ T203] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.860908][ T203] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.862914][ T5829] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.889619][ T5898] Zero length message leads to an empty skb [ 98.907114][ T5828] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.925237][ T5828] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.934240][ T5828] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.943614][ T5828] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.037047][ T5829] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.046601][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.057784][ T5829] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.066556][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.074109][ T5829] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.082972][ T5829] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.091826][ T5829] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.422041][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.455093][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.475555][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.491165][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.518813][ T5839] Bluetooth: hci0: command tx timeout [ 99.574964][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.587569][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.599070][ T5839] Bluetooth: hci1: command tx timeout [ 99.599208][ T5835] Bluetooth: hci2: command tx timeout [ 99.609377][ T5839] Bluetooth: hci3: command tx timeout [ 99.736070][ T1153] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.838635][ T1153] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.462562][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 101.472103][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 101.615081][ T5839] Bluetooth: hci0: command tx timeout [ 101.681208][ T5839] Bluetooth: hci2: command tx timeout [ 101.681251][ T5835] Bluetooth: hci3: command tx timeout [ 101.686723][ T5839] Bluetooth: hci1: command tx timeout [ 101.788753][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 102.454173][ T5947] openvswitch: netlink: Missing valid actions attribute. [ 102.969012][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 102.977522][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 102.986259][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 102.994963][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 103.003653][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 103.012554][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 103.071189][ T5933] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 103.290749][ T5954] FAULT_INJECTION: forcing a failure. [ 103.290749][ T5954] name failslab, interval 1, probability 0, space 0, times 1 [ 103.327079][ T5954] CPU: 1 UID: 0 PID: 5954 Comm: syz.0.12 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 103.327127][ T5954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 103.327147][ T5954] Call Trace: [ 103.327157][ T5954] [ 103.327171][ T5954] dump_stack_lvl+0x16c/0x1f0 [ 103.327223][ T5954] should_fail_ex+0x512/0x640 [ 103.327276][ T5954] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 103.327312][ T5954] should_failslab+0xc2/0x120 [ 103.327348][ T5954] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 103.327381][ T5954] ? __kernfs_new_node+0xd2/0x8a0 [ 103.327413][ T5954] __kernfs_new_node+0xd2/0x8a0 [ 103.327443][ T5954] ? __pfx___kernfs_new_node+0x10/0x10 [ 103.327476][ T5954] ? find_held_lock+0x2b/0x80 [ 103.327498][ T5954] ? kernfs_root+0xee/0x2a0 [ 103.327526][ T5954] kernfs_new_node+0x13c/0x1e0 [ 103.327558][ T5954] __kernfs_create_file+0x53/0x350 [ 103.327597][ T5954] sysfs_add_file_mode_ns+0x207/0x3c0 [ 103.327643][ T5954] internal_create_group+0x578/0xf30 [ 103.327680][ T5954] ? __pfx_internal_create_group+0x10/0x10 [ 103.327713][ T5954] ? kernfs_create_link+0x1bd/0x240 [ 103.327754][ T5954] internal_create_groups+0x9d/0x150 [ 103.327781][ T5954] device_add+0x6d1/0x1a70 [ 103.327826][ T5954] ? __pfx_device_add+0x10/0x10 [ 103.327880][ T5954] netdev_register_kobject+0x182/0x3a0 [ 103.327915][ T5954] register_netdevice+0x13dc/0x2270 [ 103.327950][ T5954] ? __pfx_register_netdevice+0x10/0x10 [ 103.327977][ T5954] ? rcu_is_watching+0x12/0xc0 [ 103.327997][ T5954] ? trace_kmalloc+0x2b/0xd0 [ 103.328024][ T5954] ? __kmalloc_noprof+0x242/0x510 [ 103.328052][ T5954] register_netdev+0x34/0x50 [ 103.328080][ T5954] mkiss_open+0x4cd/0x9a0 [ 103.328101][ T5954] ? __pfx_mkiss_open+0x10/0x10 [ 103.328139][ T5954] tty_ldisc_open+0x9c/0x120 [ 103.328173][ T5954] tty_set_ldisc+0x32b/0x780 [ 103.328208][ T5954] tty_ioctl+0xc42/0x1610 [ 103.328236][ T5954] ? __pfx_tty_ioctl+0x10/0x10 [ 103.328270][ T5954] ? find_held_lock+0x2b/0x80 [ 103.328289][ T5954] ? hook_file_ioctl_common+0x145/0x410 [ 103.328320][ T5954] ? __fget_files+0x20e/0x3c0 [ 103.328343][ T5954] ? __pfx_tty_ioctl+0x10/0x10 [ 103.328372][ T5954] __x64_sys_ioctl+0x193/0x200 [ 103.328403][ T5954] do_syscall_64+0xcd/0x230 [ 103.328443][ T5954] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.328472][ T5954] RIP: 0033:0x7f53cd98e969 [ 103.328493][ T5954] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 103.328519][ T5954] RSP: 002b:00007f53ce749038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 103.328544][ T5954] RAX: ffffffffffffffda RBX: 00007f53cdbb5fa0 RCX: 00007f53cd98e969 [ 103.328562][ T5954] RDX: 0000000000000000 RSI: 0000000000005423 RDI: 0000000000000007 [ 103.328577][ T5954] RBP: 00007f53cda10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 103.328593][ T5954] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 103.328607][ T5954] R13: 0000000000000000 R14: 00007f53cdbb5fa0 R15: 00007ffe89080ef8 [ 103.328639][ T5954] [ 103.678743][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 104.297649][ T5964] netlink: 25 bytes leftover after parsing attributes in process `syz.0.14'. [ 105.392187][ T5983] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 106.481644][ T5999] FAULT_INJECTION: forcing a failure. [ 106.481644][ T5999] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 106.498399][ T5997] netlink: 25 bytes leftover after parsing attributes in process `syz.0.20'. [ 106.623648][ T5984] device-mapper: ioctl: ioctl interface mismatch: kernel(4.49.0), user(0.0.0), cmd(5) [ 106.668856][ T5999] CPU: 1 UID: 0 PID: 5999 Comm: syz.2.21 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 106.668900][ T5999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 106.668918][ T5999] Call Trace: [ 106.668928][ T5999] [ 106.668940][ T5999] dump_stack_lvl+0x16c/0x1f0 [ 106.668995][ T5999] should_fail_ex+0x512/0x640 [ 106.669051][ T5999] _copy_from_user+0x2e/0xd0 [ 106.669095][ T5999] io_uring_setup+0xb4/0x1ff0 [ 106.669149][ T5999] ? __pfx_io_uring_setup+0x10/0x10 [ 106.669193][ T5999] ? do_futex+0x122/0x350 [ 106.669227][ T5999] ? __pfx_do_futex+0x10/0x10 [ 106.669261][ T5999] ? fd_install+0x225/0x750 [ 106.669312][ T5999] ? rcu_is_watching+0x12/0xc0 [ 106.669352][ T5999] __x64_sys_io_uring_setup+0xc2/0x170 [ 106.669399][ T5999] do_syscall_64+0xcd/0x230 [ 106.669453][ T5999] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.669487][ T5999] RIP: 0033:0x7f8ca658e969 [ 106.669512][ T5999] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 106.669544][ T5999] RSP: 002b:00007f8ca741d038 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 106.669575][ T5999] RAX: ffffffffffffffda RBX: 00007f8ca67b5fa0 RCX: 00007f8ca658e969 [ 106.669596][ T5999] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000001 [ 106.669615][ T5999] RBP: 00007f8ca6610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 106.669633][ T5999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 106.669651][ T5999] R13: 0000000000000000 R14: 00007f8ca67b5fa0 R15: 00007ffce6184158 [ 106.669692][ T5999] [ 107.164558][ T5992] FAULT_INJECTION: forcing a failure. [ 107.164558][ T5992] name failslab, interval 1, probability 0, space 0, times 0 [ 107.298834][ T5992] CPU: 0 UID: 0 PID: 5992 Comm: syz.3.18 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 107.298878][ T5992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 107.298896][ T5992] Call Trace: [ 107.298907][ T5992] [ 107.298918][ T5992] dump_stack_lvl+0x16c/0x1f0 [ 107.298984][ T5992] should_fail_ex+0x512/0x640 [ 107.299028][ T5992] ? fs_reclaim_acquire+0xae/0x150 [ 107.299095][ T5992] ? tomoyo_encode2+0x100/0x3e0 [ 107.299142][ T5992] should_failslab+0xc2/0x120 [ 107.299183][ T5992] __kmalloc_noprof+0xd2/0x510 [ 107.299230][ T5992] ? d_absolute_path+0x136/0x1a0 [ 107.299273][ T5992] tomoyo_encode2+0x100/0x3e0 [ 107.299324][ T5992] tomoyo_encode+0x29/0x50 [ 107.299367][ T5992] tomoyo_realpath_from_path+0x18f/0x6e0 [ 107.299423][ T5992] tomoyo_path_number_perm+0x245/0x580 [ 107.299459][ T5992] ? tomoyo_path_number_perm+0x237/0x580 [ 107.299500][ T5992] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 107.299574][ T5992] ? find_held_lock+0x2b/0x80 [ 107.299604][ T5992] ? hook_file_ioctl_common+0x145/0x410 [ 107.299648][ T5992] ? __fget_files+0x20e/0x3c0 [ 107.299682][ T5992] security_file_ioctl+0x9b/0x240 [ 107.299724][ T5992] __x64_sys_ioctl+0xb7/0x200 [ 107.299793][ T5992] do_syscall_64+0xcd/0x230 [ 107.299843][ T5992] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 107.299873][ T5992] RIP: 0033:0x7fae9b18e969 [ 107.299897][ T5992] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 107.299924][ T5992] RSP: 002b:00007fae9c094038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 107.299952][ T5992] RAX: ffffffffffffffda RBX: 00007fae9b3b6080 RCX: 00007fae9b18e969 [ 107.299970][ T5992] RDX: 0000000000000000 RSI: 000000000000125f RDI: 0000000000000003 [ 107.299986][ T5992] RBP: 00007fae9b210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 107.300002][ T5992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 107.300018][ T5992] R13: 0000000000000000 R14: 00007fae9b3b6080 R15: 00007ffdc9d5bed8 [ 107.300056][ T5992] [ 107.300081][ T5992] ERROR: Out of memory at tomoyo_realpath_from_path. [ 107.350763][ T6011] netlink: 25 bytes leftover after parsing attributes in process `syz.2.23'. [ 107.970575][ T6009] kAFS: No cell specified [ 108.639080][ T6028] ======================================================= [ 108.639080][ T6028] WARNING: The mand mount option has been deprecated and [ 108.639080][ T6028] and is ignored by this kernel. Remove the mand [ 108.639080][ T6028] option from the mount to silence this warning. [ 108.639080][ T6028] ======================================================= [ 110.141955][ T6046] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 110.773840][ T6057] capability: warning: `syz.1.34' uses 32-bit capabilities (legacy support in use) [ 110.815838][ T6060] syz.3.33 uses obsolete (PF_INET,SOCK_PACKET) [ 113.239586][ T6088] netdevsim netdevsim15 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.407017][ T6100] FAULT_INJECTION: forcing a failure. [ 114.407017][ T6100] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 114.461570][ T6100] CPU: 1 UID: 0 PID: 6100 Comm: syz.1.43 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 114.461624][ T6100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.461644][ T6100] Call Trace: [ 114.461657][ T6100] [ 114.461670][ T6100] dump_stack_lvl+0x16c/0x1f0 [ 114.461717][ T6100] should_fail_ex+0x512/0x640 [ 114.461767][ T6100] _copy_to_user+0x32/0xd0 [ 114.461797][ T6100] simple_read_from_buffer+0xcb/0x170 [ 114.461843][ T6100] proc_fail_nth_read+0x197/0x270 [ 114.461885][ T6100] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 114.461929][ T6100] ? rw_verify_area+0xcf/0x680 [ 114.461973][ T6100] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 114.462014][ T6100] vfs_read+0x1de/0xc70 [ 114.462047][ T6100] ? __pfx___mutex_lock+0x10/0x10 [ 114.462091][ T6100] ? __pfx_vfs_read+0x10/0x10 [ 114.462129][ T6100] ? __fget_files+0x20e/0x3c0 [ 114.462189][ T6100] ksys_read+0x12a/0x240 [ 114.462235][ T6100] ? __pfx_ksys_read+0x10/0x10 [ 114.462262][ T6100] ? rcu_is_watching+0x12/0xc0 [ 114.462303][ T6100] do_syscall_64+0xcd/0x230 [ 114.462353][ T6100] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.462382][ T6100] RIP: 0033:0x7fe588d8d37c [ 114.462406][ T6100] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 114.462434][ T6100] RSP: 002b:00007fe589ba3030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 114.462460][ T6100] RAX: ffffffffffffffda RBX: 00007fe588fb5fa0 RCX: 00007fe588d8d37c [ 114.462478][ T6100] RDX: 000000000000000f RSI: 00007fe589ba30a0 RDI: 0000000000000004 [ 114.462495][ T6100] RBP: 00007fe589ba3090 R08: 0000000000000000 R09: 0000000000000000 [ 114.462537][ T6100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 114.462556][ T6100] R13: 0000000000000000 R14: 00007fe588fb5fa0 R15: 00007ffd657babd8 [ 114.462600][ T6100] [ 114.468121][ T6106] ubi0: attaching mtd0 [ 114.685592][ T6106] ubi0: scanning is finished [ 114.750955][ T6106] ubi0: empty MTD device detected [ 115.274590][ T6106] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 115.368033][ T6106] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 115.375890][ T6106] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 115.383512][ T6106] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 115.390960][ T6106] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 115.397751][ T6106] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 115.406488][ T6106] ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 4022128210 [ 115.417068][ T6106] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 115.434411][ T6121] ubi0: background thread "ubi_bgt0d" started, PID 6121 [ 115.754171][ T6127] openvswitch: netlink: Missing valid actions attribute. [ 120.444373][ T6202] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input5 [ 120.946115][ T6214] openvswitch: netlink: Missing valid actions attribute. [ 120.977907][ T6204] mmap: syz.0.64 (6204) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 121.524363][ T6221] netlink: 28 bytes leftover after parsing attributes in process `syz.2.68'. [ 123.203070][ T6244] Invalid ELF header magic: != ELF [ 123.426629][ T6252] FAULT_INJECTION: forcing a failure. [ 123.426629][ T6252] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 123.460521][ T6252] CPU: 1 UID: 0 PID: 6252 Comm: syz.2.74 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 123.460562][ T6252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 123.460579][ T6252] Call Trace: [ 123.460589][ T6252] [ 123.460599][ T6252] dump_stack_lvl+0x16c/0x1f0 [ 123.460647][ T6252] should_fail_ex+0x512/0x640 [ 123.460708][ T6252] should_fail_alloc_page+0xe7/0x130 [ 123.460765][ T6252] prepare_alloc_pages+0x3c2/0x610 [ 123.460813][ T6252] ? rcu_is_watching+0x12/0xc0 [ 123.460845][ T6252] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 123.460880][ T6252] ? __pfx_get_page_from_freelist+0x10/0x10 [ 123.460919][ T6252] ? rcu_is_watching+0x12/0xc0 [ 123.460947][ T6252] ? trace_mm_page_alloc+0x11f/0x1a0 [ 123.460991][ T6252] ? __alloc_frozen_pages_noprof+0x294/0x23f0 [ 123.461030][ T6252] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 123.461070][ T6252] ? is_bpf_text_address+0x8a/0x1a0 [ 123.461108][ T6252] ? bpf_ksym_find+0x124/0x1c0 [ 123.461171][ T6252] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 123.461205][ T6252] ? kernel_text_address+0x8d/0x100 [ 123.461230][ T6252] ? __kernel_text_address+0xd/0x40 [ 123.461255][ T6252] ? unwind_get_return_address+0x59/0xa0 [ 123.461287][ T6252] ? arch_stack_walk+0xa6/0x100 [ 123.461330][ T6252] alloc_pages_bulk_noprof+0x701/0x13b0 [ 123.461363][ T6252] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 123.461440][ T6252] ? policy_nodemask+0xea/0x4e0 [ 123.461481][ T6252] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 123.461521][ T6252] ? kasan_save_track+0x14/0x30 [ 123.461570][ T6252] kasan_populate_vmalloc+0xf1/0x1f0 [ 123.461609][ T6252] alloc_vmap_area+0x919/0x2970 [ 123.461669][ T6252] ? __pfx_alloc_vmap_area+0x10/0x10 [ 123.461728][ T6252] __get_vm_area_node+0x1ca/0x330 [ 123.461781][ T6252] __vmalloc_node_range_noprof+0x277/0x1540 [ 123.461832][ T6252] ? kernel_clone+0xfc/0x960 [ 123.461871][ T6252] ? find_held_lock+0x2b/0x80 [ 123.461903][ T6252] ? rcu_is_watching+0x12/0xc0 [ 123.461931][ T6252] ? kernel_clone+0xfc/0x960 [ 123.461975][ T6252] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 123.462022][ T6252] ? __memcg_slab_post_alloc_hook+0x4d0/0x940 [ 123.462069][ T6252] ? rcu_is_watching+0x12/0xc0 [ 123.462100][ T6252] ? kernel_clone+0xfc/0x960 [ 123.462146][ T6252] __vmalloc_node_noprof+0x74/0xa0 [ 123.462174][ T6252] ? kernel_clone+0xfc/0x960 [ 123.462210][ T6252] copy_process+0x2ead/0x91b0 [ 123.462243][ T6252] ? find_held_lock+0x2b/0x80 [ 123.462268][ T6252] ? schedule+0x2d7/0x3a0 [ 123.462307][ T6252] ? futex_wait_queue+0x24/0x220 [ 123.462345][ T6252] ? schedule+0xf1/0x3a0 [ 123.462383][ T6252] ? futex_wait_queue+0x14c/0x220 [ 123.462425][ T6252] ? __pfx_copy_process+0x10/0x10 [ 123.462479][ T6252] ? __pfx___futex_wait+0x10/0x10 [ 123.462516][ T6252] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 123.462565][ T6252] ? __pfx_futex_wake_mark+0x10/0x10 [ 123.462623][ T6252] kernel_clone+0xfc/0x960 [ 123.462666][ T6252] ? __pfx_kernel_clone+0x10/0x10 [ 123.462733][ T6252] __do_sys_clone+0xce/0x120 [ 123.462771][ T6252] ? __pfx___do_sys_clone+0x10/0x10 [ 123.462829][ T6252] ? rcu_is_watching+0x12/0xc0 [ 123.462867][ T6252] do_syscall_64+0xcd/0x230 [ 123.462914][ T6252] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.462944][ T6252] RIP: 0033:0x7f8ca658e969 [ 123.462967][ T6252] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 123.463021][ T6252] RSP: 002b:00007f8ca741cfe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 123.463051][ T6252] RAX: ffffffffffffffda RBX: 00007f8ca67b5fa0 RCX: 00007f8ca658e969 [ 123.463071][ T6252] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000011 [ 123.463089][ T6252] RBP: 00007f8ca6610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 123.463106][ T6252] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 123.463124][ T6252] R13: 0000000000000000 R14: 00007f8ca67b5fa0 R15: 00007ffce6184158 [ 123.463164][ T6252] [ 123.463449][ T6252] syz.2.74: vmalloc error: size 32768, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 123.808771][ T6251] netlink: 206 bytes leftover after parsing attributes in process `syz.0.75'. [ 123.822632][ T6252] ,cpuset=/,mems_allowed=0-1 [ 123.883877][ T6252] CPU: 1 UID: 0 PID: 6252 Comm: syz.2.74 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 123.883912][ T6252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 123.883927][ T6252] Call Trace: [ 123.883936][ T6252] [ 123.883944][ T6252] dump_stack_lvl+0x16c/0x1f0 [ 123.883984][ T6252] warn_alloc+0x248/0x3a0 [ 123.884012][ T6252] ? __pfx_warn_alloc+0x10/0x10 [ 123.884041][ T6252] ? kfree+0x2b6/0x4d0 [ 123.884067][ T6252] ? __get_vm_area_node+0x208/0x330 [ 123.884110][ T6252] __vmalloc_node_range_noprof+0xd31/0x1540 [ 123.884150][ T6252] ? find_held_lock+0x2b/0x80 [ 123.884175][ T6252] ? rcu_is_watching+0x12/0xc0 [ 123.884198][ T6252] ? kernel_clone+0xfc/0x960 [ 123.884234][ T6252] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 123.884271][ T6252] ? __memcg_slab_post_alloc_hook+0x4d0/0x940 [ 123.884309][ T6252] ? rcu_is_watching+0x12/0xc0 [ 123.884332][ T6252] ? kernel_clone+0xfc/0x960 [ 123.884359][ T6252] __vmalloc_node_noprof+0x74/0xa0 [ 123.884381][ T6252] ? kernel_clone+0xfc/0x960 [ 123.884413][ T6252] copy_process+0x2ead/0x91b0 [ 123.884441][ T6252] ? find_held_lock+0x2b/0x80 [ 123.884463][ T6252] ? schedule+0x2d7/0x3a0 [ 123.884496][ T6252] ? futex_wait_queue+0x24/0x220 [ 123.884527][ T6252] ? schedule+0xf1/0x3a0 [ 123.884557][ T6252] ? futex_wait_queue+0x14c/0x220 [ 123.884593][ T6252] ? __pfx_copy_process+0x10/0x10 [ 123.884621][ T6252] ? __pfx___futex_wait+0x10/0x10 [ 123.884657][ T6252] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 123.884693][ T6252] ? __pfx_futex_wake_mark+0x10/0x10 [ 123.884739][ T6252] kernel_clone+0xfc/0x960 [ 123.884770][ T6252] ? __pfx_kernel_clone+0x10/0x10 [ 123.884815][ T6252] __do_sys_clone+0xce/0x120 [ 123.884844][ T6252] ? __pfx___do_sys_clone+0x10/0x10 [ 123.884888][ T6252] ? rcu_is_watching+0x12/0xc0 [ 123.884917][ T6252] do_syscall_64+0xcd/0x230 [ 123.884960][ T6252] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.884983][ T6252] RIP: 0033:0x7f8ca658e969 [ 123.885001][ T6252] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 123.885022][ T6252] RSP: 002b:00007f8ca741cfe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 123.885042][ T6252] RAX: ffffffffffffffda RBX: 00007f8ca67b5fa0 RCX: 00007f8ca658e969 [ 123.885057][ T6252] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000011 [ 123.885070][ T6252] RBP: 00007f8ca6610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 123.885083][ T6252] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 123.885096][ T6252] R13: 0000000000000000 R14: 00007f8ca67b5fa0 R15: 00007ffce6184158 [ 123.885123][ T6252] [ 123.885134][ T6252] Mem-Info: [ 124.158886][ T6252] active_anon:37895 inactive_anon:0 isolated_anon:0 [ 124.158886][ T6252] active_file:3458 inactive_file:48237 isolated_file:0 [ 124.158886][ T6252] unevictable:768 dirty:138 writeback:0 [ 124.158886][ T6252] slab_reclaimable:10030 slab_unreclaimable:95414 [ 124.158886][ T6252] mapped:27935 shmem:31139 pagetables:862 [ 124.158886][ T6252] sec_pagetables:0 bounce:0 [ 124.158886][ T6252] kernel_misc_reclaimable:0 [ 124.158886][ T6252] free:1311762 free_pcp:819 free_cma:0 [ 124.204051][ C0] vkms_vblank_simulate: vblank timer overrun [ 124.345884][ T6252] Node 0 active_anon:150180kB inactive_anon:0kB active_file:13832kB inactive_file:192744kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:113140kB dirty:548kB writeback:0kB shmem:122020kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10872kB pagetables:3448kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 124.451565][ T6252] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:48kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 124.509030][ T6252] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 124.536132][ C0] vkms_vblank_simulate: vblank timer overrun [ 124.621521][ T6252] lowmem_reserve[]: 0 2484 2486 2486 2486 [ 124.627433][ T6252] Node 0 DMA32 free:1320492kB boost:0kB min:34108kB low:42632kB high:51156kB reserved_highatomic:0KB active_anon:130436kB inactive_anon:0kB active_file:13832kB inactive_file:190920kB unevictable:1536kB writepending:648kB present:3129332kB managed:2544132kB mlocked:0kB bounce:0kB free_pcp:16788kB local_pcp:1368kB free_cma:0kB [ 124.658015][ C0] vkms_vblank_simulate: vblank timer overrun [ 124.717052][ T6252] lowmem_reserve[]: 0 0 1 1 1 [ 124.737562][ T6252] Node 0 Normal free:16kB boost:0kB min:24kB low:28kB high:32kB reserved_highatomic:0KB active_anon:44kB inactive_anon:0kB active_file:0kB inactive_file:1824kB unevictable:0kB writepending:0kB present:1048580kB managed:1900kB mlocked:0kB bounce:0kB free_pcp:16kB local_pcp:8kB free_cma:0kB [ 124.786712][ T6252] lowmem_reserve[]: 0 0 0 0 0 [ 124.786766][ T6252] Node 1 Normal free:3922236kB boost:0kB min:55768kB low:69708kB high:83648kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:4kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB [ 124.786833][ T6252] lowmem_reserve[]: 0 0 0 0 0 [ 124.786879][ T6252] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 124.787032][ T6252] Node 0 DMA32: 4895*4kB (UME) 534*8kB (UME) 346*16kB (UME) 288*32kB (UME) 114*64kB (UME) 62*128kB (UME) 30*256kB (UM) 16*512kB (UM) 6*1024kB (UME) 4*2048kB (ME) 307*4096kB (M) = 1341516kB [ 124.787263][ T6252] Node 0 Normal: 0*4kB 0*8kB 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 16kB [ 124.787427][ T6252] Node 1 Normal: 108*4kB (UME) 48*8kB (UME) 47*16kB (UME) 198*32kB (UME) 97*64kB (UME) 33*128kB (UME) 8*256kB (UM) 5*512kB (UM) 6*1024kB (UME) 3*2048kB (UE) 949*4096kB (M) = 3922336kB [ 124.787670][ T6252] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 124.787692][ T6252] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 124.787715][ T6252] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 124.787738][ T6252] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 124.787761][ T6252] 76017 total pagecache pages [ 124.787771][ T6252] 16 pages in swap cache [ 124.787781][ T6252] Free swap = 124912kB [ 124.787791][ T6252] Total swap = 124996kB [ 124.787802][ T6252] 2097051 pages RAM [ 124.787812][ T6252] 0 pages HighMem/MovableOnly [ 124.787822][ T6252] 428912 pages reserved [ 124.787832][ T6252] 0 pages cma reserved [ 125.453573][ T6265] ttyS ttyS2: ldisc open failed (-12), clearing slot 2 [ 125.827164][ T6283] Invalid ELF header magic: != ELF [ 126.571711][ T6299] FAULT_INJECTION: forcing a failure. [ 126.571711][ T6299] name failslab, interval 1, probability 0, space 0, times 0 [ 126.608386][ T6299] CPU: 0 UID: 0 PID: 6299 Comm: syz.2.84 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 126.608422][ T6299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 126.608441][ T6299] Call Trace: [ 126.608449][ T6299] [ 126.608459][ T6299] dump_stack_lvl+0x16c/0x1f0 [ 126.608504][ T6299] should_fail_ex+0x512/0x640 [ 126.608543][ T6299] ? fs_reclaim_acquire+0xae/0x150 [ 126.608587][ T6299] ? tomoyo_encode2+0x100/0x3e0 [ 126.608626][ T6299] should_failslab+0xc2/0x120 [ 126.608661][ T6299] __kmalloc_noprof+0xd2/0x510 [ 126.608690][ T6299] ? d_absolute_path+0x136/0x1a0 [ 126.608728][ T6299] tomoyo_encode2+0x100/0x3e0 [ 126.608773][ T6299] tomoyo_encode+0x29/0x50 [ 126.608809][ T6299] tomoyo_realpath_from_path+0x18f/0x6e0 [ 126.608861][ T6299] tomoyo_path_number_perm+0x245/0x580 [ 126.608894][ T6299] ? tomoyo_path_number_perm+0x237/0x580 [ 126.608929][ T6299] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 126.608968][ T6299] ? find_held_lock+0x2b/0x80 [ 126.609025][ T6299] ? find_held_lock+0x2b/0x80 [ 126.609051][ T6299] ? hook_file_ioctl_common+0x145/0x410 [ 126.609090][ T6299] ? __fget_files+0x20e/0x3c0 [ 126.609121][ T6299] security_file_ioctl+0x9b/0x240 [ 126.609160][ T6299] __x64_sys_ioctl+0xb7/0x200 [ 126.609200][ T6299] do_syscall_64+0xcd/0x230 [ 126.609245][ T6299] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.609271][ T6299] RIP: 0033:0x7f8ca658e969 [ 126.609292][ T6299] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 126.609317][ T6299] RSP: 002b:00007f8ca741d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 126.609341][ T6299] RAX: ffffffffffffffda RBX: 00007f8ca67b5fa0 RCX: 00007f8ca658e969 [ 126.609358][ T6299] RDX: 0000000000000000 RSI: 0000000000005423 RDI: 0000000000000007 [ 126.609387][ T6299] RBP: 00007f8ca741d090 R08: 0000000000000000 R09: 0000000000000000 [ 126.609403][ T6299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 126.609419][ T6299] R13: 0000000000000000 R14: 00007f8ca67b5fa0 R15: 00007ffce6184158 [ 126.609455][ T6299] [ 126.817664][ C0] vkms_vblank_simulate: vblank timer overrun [ 126.888899][ T6299] ERROR: Out of memory at tomoyo_realpath_from_path. [ 126.988184][ T6299] mkiss: ax0: crc mode is auto. [ 127.426466][ T6311] nbd: couldn't find a device at index 808464391 [ 128.547655][ T6342] openvswitch: netlink: Missing valid actions attribute. [ 128.904453][ T6345] netlink: 25 bytes leftover after parsing attributes in process `syz.3.93'. [ 129.279067][ T6349] zswap: compressor not available [ 129.951388][ T6377] FAULT_INJECTION: forcing a failure. [ 129.951388][ T6377] name failslab, interval 1, probability 0, space 0, times 0 [ 129.988570][ T6377] CPU: 0 UID: 0 PID: 6377 Comm: syz.3.100 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 129.988608][ T6377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 129.988623][ T6377] Call Trace: [ 129.988632][ T6377] [ 129.988643][ T6377] dump_stack_lvl+0x16c/0x1f0 [ 129.988691][ T6377] should_fail_ex+0x512/0x640 [ 129.988732][ T6377] ? __kvmalloc_node_noprof+0x122/0x600 [ 129.988768][ T6377] should_failslab+0xc2/0x120 [ 129.988803][ T6377] __kvmalloc_node_noprof+0x135/0x600 [ 129.988835][ T6377] ? rcu_is_watching+0x12/0xc0 [ 129.988862][ T6377] ? alloc_netdev_mqs+0xd2/0x1570 [ 129.988897][ T6377] ? trace_cap_capable+0x18d/0x200 [ 129.988932][ T6377] ? __pfx_ax_setup+0x10/0x10 [ 129.988955][ T6377] ? alloc_netdev_mqs+0xd2/0x1570 [ 129.988990][ T6377] alloc_netdev_mqs+0xd2/0x1570 [ 129.989035][ T6377] mkiss_open+0xb4/0x9a0 [ 129.989063][ T6377] ? __pfx_mkiss_open+0x10/0x10 [ 129.989100][ T6377] tty_ldisc_open+0x9c/0x120 [ 129.989134][ T6377] tty_set_ldisc+0x32b/0x780 [ 129.989173][ T6377] tty_ioctl+0xc42/0x1610 [ 129.989210][ T6377] ? __pfx_tty_ioctl+0x10/0x10 [ 129.989256][ T6377] ? find_held_lock+0x2b/0x80 [ 129.989284][ T6377] ? hook_file_ioctl_common+0x145/0x410 [ 129.989327][ T6377] ? __fget_files+0x20e/0x3c0 [ 129.989360][ T6377] ? __pfx_tty_ioctl+0x10/0x10 [ 129.989398][ T6377] __x64_sys_ioctl+0x193/0x200 [ 129.989442][ T6377] do_syscall_64+0xcd/0x230 [ 129.989489][ T6377] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 129.989518][ T6377] RIP: 0033:0x7fae9b18e969 [ 129.989541][ T6377] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 129.989569][ T6377] RSP: 002b:00007fae9c0b5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 129.989595][ T6377] RAX: ffffffffffffffda RBX: 00007fae9b3b5fa0 RCX: 00007fae9b18e969 [ 129.989613][ T6377] RDX: 0000000000000000 RSI: 0000000000005423 RDI: 0000000000000007 [ 129.989628][ T6377] RBP: 00007fae9c0b5090 R08: 0000000000000000 R09: 0000000000000000 [ 129.989643][ T6377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 129.989657][ T6377] R13: 0000000000000000 R14: 00007fae9b3b5fa0 R15: 00007ffdc9d5bed8 [ 129.989694][ T6377] [ 130.021166][ T6375] netlink: 28 bytes leftover after parsing attributes in process `syz.0.98'. [ 130.096168][ T6373] netlink: 36 bytes leftover after parsing attributes in process `syz.0.98'. [ 130.362094][ T6375] mac80211_hwsim hwsim3 wlan1: entered allmulticast mode [ 130.886553][ T6400] FAULT_INJECTION: forcing a failure. [ 130.886553][ T6400] name failslab, interval 1, probability 0, space 0, times 0 [ 131.162978][ T6400] CPU: 0 UID: 0 PID: 6400 Comm: syz.0.103 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 131.163027][ T6400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 131.163046][ T6400] Call Trace: [ 131.163057][ T6400] [ 131.163069][ T6400] dump_stack_lvl+0x16c/0x1f0 [ 131.163126][ T6400] should_fail_ex+0x512/0x640 [ 131.163176][ T6400] ? __kmalloc_noprof+0xbf/0x510 [ 131.163219][ T6400] ? mkiss_open+0x34f/0x9a0 [ 131.163249][ T6400] should_failslab+0xc2/0x120 [ 131.163292][ T6400] __kmalloc_noprof+0xd2/0x510 [ 131.163329][ T6400] ? uart_flush_buffer+0x37b/0x890 [ 131.163382][ T6400] mkiss_open+0x34f/0x9a0 [ 131.163414][ T6400] ? __pfx_mkiss_open+0x10/0x10 [ 131.163449][ T6400] tty_ldisc_open+0x9c/0x120 [ 131.163487][ T6400] tty_set_ldisc+0x32b/0x780 [ 131.163531][ T6400] tty_ioctl+0xc42/0x1610 [ 131.163576][ T6400] ? __pfx_tty_ioctl+0x10/0x10 [ 131.163643][ T6400] ? find_held_lock+0x2b/0x80 [ 131.163674][ T6400] ? hook_file_ioctl_common+0x145/0x410 [ 131.163732][ T6400] ? __fget_files+0x20e/0x3c0 [ 131.163778][ T6400] ? __pfx_tty_ioctl+0x10/0x10 [ 131.163819][ T6400] __x64_sys_ioctl+0x193/0x200 [ 131.163865][ T6400] do_syscall_64+0xcd/0x230 [ 131.163917][ T6400] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 131.163947][ T6400] RIP: 0033:0x7f53cd98e969 [ 131.163970][ T6400] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 131.163997][ T6400] RSP: 002b:00007f53ce749038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 131.164025][ T6400] RAX: ffffffffffffffda RBX: 00007f53cdbb5fa0 RCX: 00007f53cd98e969 [ 131.164045][ T6400] RDX: 0000000000000000 RSI: 0000000000005423 RDI: 0000000000000007 [ 131.164061][ T6400] RBP: 00007f53cda10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 131.164078][ T6400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 131.164095][ T6400] R13: 0000000000000000 R14: 00007f53cdbb5fa0 R15: 00007ffe89080ef8 [ 131.164132][ T6400] [ 131.367838][ C0] vkms_vblank_simulate: vblank timer overrun [ 131.791114][ T6406] openvswitch: netlink: Missing valid actions attribute. [ 132.145156][ T6411] FAULT_INJECTION: forcing a failure. [ 132.145156][ T6411] name failslab, interval 1, probability 0, space 0, times 0 [ 132.179618][ T6412] FAULT_INJECTION: forcing a failure. [ 132.179618][ T6412] name failslab, interval 1, probability 0, space 0, times 0 [ 132.215965][ T6412] CPU: 1 UID: 0 PID: 6412 Comm: syz.3.106 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 132.216004][ T6412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 132.216020][ T6412] Call Trace: [ 132.216029][ T6412] [ 132.216039][ T6412] dump_stack_lvl+0x16c/0x1f0 [ 132.216087][ T6412] should_fail_ex+0x512/0x640 [ 132.216134][ T6412] should_failslab+0xc2/0x120 [ 132.216171][ T6412] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 132.216205][ T6412] ? skb_clone+0x190/0x3f0 [ 132.216247][ T6412] skb_clone+0x190/0x3f0 [ 132.216284][ T6412] netlink_deliver_tap+0xabd/0xd30 [ 132.216328][ T6412] netlink_unicast+0x5df/0x7f0 [ 132.216371][ T6412] ? __pfx_netlink_unicast+0x10/0x10 [ 132.216405][ T6412] ? __lock_acquire+0xaa4/0x1ba0 [ 132.216451][ T6412] netlink_sendmsg+0x8d1/0xdd0 [ 132.216497][ T6412] ? __pfx_netlink_sendmsg+0x10/0x10 [ 132.216552][ T6412] ____sys_sendmsg+0xa95/0xc70 [ 132.216596][ T6412] ? copy_msghdr_from_user+0x10a/0x160 [ 132.216631][ T6412] ? __pfx_____sys_sendmsg+0x10/0x10 [ 132.216702][ T6412] ___sys_sendmsg+0x134/0x1d0 [ 132.216740][ T6412] ? __pfx____sys_sendmsg+0x10/0x10 [ 132.216824][ T6412] __sys_sendmsg+0x16d/0x220 [ 132.216879][ T6412] ? __pfx___sys_sendmsg+0x10/0x10 [ 132.216929][ T6412] ? native_tss_update_io_bitmap+0x3ca/0x720 [ 132.216972][ T6412] ? rcu_is_watching+0x12/0xc0 [ 132.217012][ T6412] do_syscall_64+0xcd/0x230 [ 132.217062][ T6412] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.217091][ T6412] RIP: 0033:0x7fae9b18e969 [ 132.217114][ T6412] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 132.217142][ T6412] RSP: 002b:00007fae9c0b5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 132.217169][ T6412] RAX: ffffffffffffffda RBX: 00007fae9b3b5fa0 RCX: 00007fae9b18e969 [ 132.217188][ T6412] RDX: 000000002000c840 RSI: 0000200000000100 RDI: 000000000000000d [ 132.217205][ T6412] RBP: 00007fae9b210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 132.217222][ T6412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 132.217238][ T6412] R13: 0000000000000000 R14: 00007fae9b3b5fa0 R15: 00007ffdc9d5bed8 [ 132.217276][ T6412] [ 132.300800][ T6411] CPU: 0 UID: 0 PID: 6411 Comm: syz.2.107 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 132.300844][ T6411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 132.300863][ T6411] Call Trace: [ 132.300873][ T6411] [ 132.300884][ T6411] dump_stack_lvl+0x16c/0x1f0 [ 132.300939][ T6411] should_fail_ex+0x512/0x640 [ 132.300987][ T6411] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 132.301036][ T6411] should_failslab+0xc2/0x120 [ 132.301079][ T6411] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 132.301118][ T6411] ? mark_held_locks+0x49/0x80 [ 132.301160][ T6411] ? kstrdup_const+0x63/0x80 [ 132.301207][ T6411] kstrdup+0x53/0x100 [ 132.301249][ T6411] kstrdup_const+0x63/0x80 [ 132.301290][ T6411] kvasprintf_const+0x10f/0x1a0 [ 132.301324][ T6411] kobject_set_name_vargs+0x5a/0x140 [ 132.301359][ T6411] dev_set_name+0xc7/0x100 [ 132.301409][ T6411] ? __pfx_dev_set_name+0x10/0x10 [ 132.301464][ T6411] ? lockdep_init_map_type+0x5c/0x280 [ 132.301509][ T6411] ? __init_waitqueue_head+0xca/0x150 [ 132.301555][ T6411] netdev_register_kobject+0xc5/0x3a0 [ 132.301610][ T6411] register_netdevice+0x13dc/0x2270 [ 132.301671][ T6411] ? __pfx_register_netdevice+0x10/0x10 [ 132.301714][ T6411] ? rcu_is_watching+0x12/0xc0 [ 132.301745][ T6411] ? trace_kmalloc+0x2b/0xd0 [ 132.301798][ T6411] ? __kmalloc_noprof+0x242/0x510 [ 132.301841][ T6411] register_netdev+0x34/0x50 [ 132.301880][ T6411] mkiss_open+0x4cd/0x9a0 [ 132.301911][ T6411] ? __pfx_mkiss_open+0x10/0x10 [ 132.301940][ T6411] tty_ldisc_open+0x9c/0x120 [ 132.301973][ T6411] tty_set_ldisc+0x32b/0x780 [ 132.302013][ T6411] tty_ioctl+0xc42/0x1610 [ 132.302051][ T6411] ? __pfx_tty_ioctl+0x10/0x10 [ 132.302102][ T6411] ? find_held_lock+0x2b/0x80 [ 132.302130][ T6411] ? hook_file_ioctl_common+0x145/0x410 [ 132.302174][ T6411] ? __fget_files+0x20e/0x3c0 [ 132.302208][ T6411] ? __pfx_tty_ioctl+0x10/0x10 [ 132.302253][ T6411] __x64_sys_ioctl+0x193/0x200 [ 132.302300][ T6411] do_syscall_64+0xcd/0x230 [ 132.302352][ T6411] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.302383][ T6411] RIP: 0033:0x7f8ca658e969 [ 132.302407][ T6411] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 132.302436][ T6411] RSP: 002b:00007f8ca741d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 132.302470][ T6411] RAX: ffffffffffffffda RBX: 00007f8ca67b5fa0 RCX: 00007f8ca658e969 [ 132.302489][ T6411] RDX: 0000000000000000 RSI: 0000000000005423 RDI: 0000000000000007 [ 132.302523][ T6411] RBP: 00007f8ca6610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 132.302541][ T6411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 132.302560][ T6411] R13: 0000000000000000 R14: 00007f8ca67b5fa0 R15: 00007ffce6184158 [ 132.302601][ T6411] [ 133.544789][ T6426] FAULT_INJECTION: forcing a failure. [ 133.544789][ T6426] name failslab, interval 1, probability 0, space 0, times 0 [ 133.597489][ T6426] CPU: 1 UID: 0 PID: 6426 Comm: syz.3.111 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 133.597526][ T6426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 133.597541][ T6426] Call Trace: [ 133.597549][ T6426] [ 133.597558][ T6426] dump_stack_lvl+0x16c/0x1f0 [ 133.597604][ T6426] should_fail_ex+0x512/0x640 [ 133.597651][ T6426] should_failslab+0xc2/0x120 [ 133.597684][ T6426] __kmalloc_cache_noprof+0x6a/0x3e0 [ 133.597712][ T6426] ? __hw_addr_add_ex+0x3c9/0x7c0 [ 133.597786][ T6426] __hw_addr_add_ex+0x3c9/0x7c0 [ 133.597838][ T6426] ? __pfx___hw_addr_add_ex+0x10/0x10 [ 133.597882][ T6426] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 133.597936][ T6426] ? __pfx_ax_setup+0x10/0x10 [ 133.597960][ T6426] dev_addr_init+0x161/0x250 [ 133.597989][ T6426] ? __pfx_dev_addr_init+0x10/0x10 [ 133.598031][ T6426] alloc_netdev_mqs+0x3d2/0x1570 [ 133.598080][ T6426] mkiss_open+0xb4/0x9a0 [ 133.598108][ T6426] ? __pfx_mkiss_open+0x10/0x10 [ 133.598137][ T6426] tty_ldisc_open+0x9c/0x120 [ 133.598170][ T6426] tty_set_ldisc+0x32b/0x780 [ 133.598208][ T6426] tty_ioctl+0xc42/0x1610 [ 133.598246][ T6426] ? __pfx_tty_ioctl+0x10/0x10 [ 133.598293][ T6426] ? find_held_lock+0x2b/0x80 [ 133.598322][ T6426] ? hook_file_ioctl_common+0x145/0x410 [ 133.598367][ T6426] ? __fget_files+0x20e/0x3c0 [ 133.598399][ T6426] ? __pfx_tty_ioctl+0x10/0x10 [ 133.598442][ T6426] __x64_sys_ioctl+0x193/0x200 [ 133.598484][ T6426] do_syscall_64+0xcd/0x230 [ 133.598530][ T6426] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.598559][ T6426] RIP: 0033:0x7fae9b18e969 [ 133.598580][ T6426] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 133.598606][ T6426] RSP: 002b:00007fae9c0b5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 133.598632][ T6426] RAX: ffffffffffffffda RBX: 00007fae9b3b5fa0 RCX: 00007fae9b18e969 [ 133.598649][ T6426] RDX: 0000000000000000 RSI: 0000000000005423 RDI: 0000000000000007 [ 133.598664][ T6426] RBP: 00007fae9c0b5090 R08: 0000000000000000 R09: 0000000000000000 [ 133.598679][ T6426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 133.598697][ T6426] R13: 0000000000000000 R14: 00007fae9b3b5fa0 R15: 00007ffdc9d5bed8 [ 133.598733][ T6426] [ 134.255018][ T6437] HfR: entered promiscuous mode [ 134.480672][ T6442] openvswitch: netlink: Missing valid actions attribute. [ 136.057268][ T6458] netlink: 'syz.1.121': attribute type 11 has an invalid length. [ 136.108196][ T5827] Bluetooth: hci1: unexpected event 0x3e length: 508 > 260 [ 136.108235][ T5827] Bluetooth: hci1: unexpected subevent 0x02 length: 507 > 260 [ 136.123791][ T5827] Bluetooth: hci1: Dropping invalid advertising data [ 136.131645][ T5827] Bluetooth: hci1: Dropping invalid advertising data [ 136.138851][ T5827] Bluetooth: hci1: Malformed LE Event: 0x02 [ 137.044282][ T6485] openvswitch: netlink: Missing valid actions attribute. [ 137.851146][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 137.857747][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 140.011537][ T6511] netlink: 28 bytes leftover after parsing attributes in process `syz.0.130'. [ 140.044842][ T6511] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 140.088683][ T30] audit: type=1800 audit(4294967301.370:2): pid=6512 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.130" name="file0" dev="tmpfs" ino=195 res=0 errno=0 [ 140.129426][ T6511] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 140.166592][ T6519] process 'syz.2.129' launched '/dev/fd/3' with NULL argv: empty string added [ 140.206806][ T6511] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 140.224103][ T6511] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 141.607074][ T6530] openvswitch: netlink: Missing valid actions attribute. [ 142.157637][ T6541] FAULT_INJECTION: forcing a failure. [ 142.157637][ T6541] name failslab, interval 1, probability 0, space 0, times 0 [ 142.258667][ T6541] CPU: 1 UID: 0 PID: 6541 Comm: syz.1.137 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 142.258705][ T6541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 142.258721][ T6541] Call Trace: [ 142.258730][ T6541] [ 142.258740][ T6541] dump_stack_lvl+0x16c/0x1f0 [ 142.258819][ T6541] should_fail_ex+0x512/0x640 [ 142.258860][ T6541] ? __kvmalloc_node_noprof+0x122/0x600 [ 142.258893][ T6541] should_failslab+0xc2/0x120 [ 142.258927][ T6541] __kvmalloc_node_noprof+0x135/0x600 [ 142.258957][ T6541] ? dev_addr_mod+0x316/0x540 [ 142.258983][ T6541] ? alloc_netdev_mqs+0xb5b/0x1570 [ 142.259027][ T6541] ? alloc_netdev_mqs+0xb5b/0x1570 [ 142.259072][ T6541] alloc_netdev_mqs+0xb5b/0x1570 [ 142.259113][ T6541] mkiss_open+0xb4/0x9a0 [ 142.259139][ T6541] ? __pfx_mkiss_open+0x10/0x10 [ 142.259164][ T6541] tty_ldisc_open+0x9c/0x120 [ 142.259195][ T6541] tty_set_ldisc+0x32b/0x780 [ 142.259230][ T6541] tty_ioctl+0xc42/0x1610 [ 142.259284][ T6541] ? __pfx_tty_ioctl+0x10/0x10 [ 142.259329][ T6541] ? find_held_lock+0x2b/0x80 [ 142.259356][ T6541] ? hook_file_ioctl_common+0x145/0x410 [ 142.259398][ T6541] ? __fget_files+0x20e/0x3c0 [ 142.259431][ T6541] ? __pfx_tty_ioctl+0x10/0x10 [ 142.259469][ T6541] __x64_sys_ioctl+0x193/0x200 [ 142.259513][ T6541] do_syscall_64+0xcd/0x230 [ 142.259561][ T6541] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.259589][ T6541] RIP: 0033:0x7fe588d8e969 [ 142.259610][ T6541] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 142.259637][ T6541] RSP: 002b:00007fe589ba3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 142.259662][ T6541] RAX: ffffffffffffffda RBX: 00007fe588fb5fa0 RCX: 00007fe588d8e969 [ 142.259680][ T6541] RDX: 0000000000000000 RSI: 0000000000005423 RDI: 0000000000000007 [ 142.259696][ T6541] RBP: 00007fe589ba3090 R08: 0000000000000000 R09: 0000000000000000 [ 142.259717][ T6541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 142.259734][ T6541] R13: 0000000000000000 R14: 00007fe588fb5fa0 R15: 00007ffd657babd8 [ 142.259773][ T6541] [ 143.460700][ T6556] Invalid ELF header magic: != ELF [ 144.778772][ T6572] openvswitch: netlink: Missing valid actions attribute. [ 144.935564][ T6576] FAULT_INJECTION: forcing a failure. [ 144.935564][ T6576] name failslab, interval 1, probability 0, space 0, times 0 [ 144.948631][ T6576] CPU: 0 UID: 0 PID: 6576 Comm: syz.1.146 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 144.948667][ T6576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 144.948681][ T6576] Call Trace: [ 144.948690][ T6576] [ 144.948700][ T6576] dump_stack_lvl+0x16c/0x1f0 [ 144.948744][ T6576] should_fail_ex+0x512/0x640 [ 144.948808][ T6576] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 144.948841][ T6576] should_failslab+0xc2/0x120 [ 144.948875][ T6576] __kmalloc_cache_noprof+0x6a/0x3e0 [ 144.948902][ T6576] ? __asan_memset+0x23/0x50 [ 144.948927][ T6576] ? alloc_netdev_mqs+0xece/0x1570 [ 144.948969][ T6576] alloc_netdev_mqs+0xece/0x1570 [ 144.949018][ T6576] mkiss_open+0xb4/0x9a0 [ 144.949044][ T6576] ? __pfx_mkiss_open+0x10/0x10 [ 144.949072][ T6576] tty_ldisc_open+0x9c/0x120 [ 144.949104][ T6576] tty_set_ldisc+0x32b/0x780 [ 144.949142][ T6576] tty_ioctl+0xc42/0x1610 [ 144.949179][ T6576] ? __pfx_tty_ioctl+0x10/0x10 [ 144.949226][ T6576] ? find_held_lock+0x2b/0x80 [ 144.949254][ T6576] ? hook_file_ioctl_common+0x145/0x410 [ 144.949298][ T6576] ? __fget_files+0x20e/0x3c0 [ 144.949331][ T6576] ? __pfx_tty_ioctl+0x10/0x10 [ 144.949376][ T6576] __x64_sys_ioctl+0x193/0x200 [ 144.949416][ T6576] do_syscall_64+0xcd/0x230 [ 144.949459][ T6576] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 144.949502][ T6576] RIP: 0033:0x7fe588d8e969 [ 144.949523][ T6576] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 144.949549][ T6576] RSP: 002b:00007fe589ba3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 144.949577][ T6576] RAX: ffffffffffffffda RBX: 00007fe588fb5fa0 RCX: 00007fe588d8e969 [ 144.949594][ T6576] RDX: 0000000000000000 RSI: 0000000000005423 RDI: 0000000000000007 [ 144.949610][ T6576] RBP: 00007fe589ba3090 R08: 0000000000000000 R09: 0000000000000000 [ 144.949625][ T6576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 144.949640][ T6576] R13: 0000000000000000 R14: 00007fe588fb5fa0 R15: 00007ffd657babd8 [ 144.949677][ T6576] [ 146.001860][ T6593] netlink: 28 bytes leftover after parsing attributes in process `syz.1.151'. [ 146.154022][ T6594] openvswitch: netlink: IP tunnel attribute has 16 unknown bytes. [ 147.150999][ T6593] syz.1.151 (6593) used greatest stack depth: 21384 bytes left [ 147.254355][ T6613] openvswitch: netlink: Missing valid actions attribute. [ 147.671026][ T6619] FAULT_INJECTION: forcing a failure. [ 147.671026][ T6619] name failslab, interval 1, probability 0, space 0, times 0 [ 147.685745][ T6619] CPU: 0 UID: 0 PID: 6619 Comm: syz.1.156 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 147.685783][ T6619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 147.685798][ T6619] Call Trace: [ 147.685807][ T6619] [ 147.685817][ T6619] dump_stack_lvl+0x16c/0x1f0 [ 147.685865][ T6619] should_fail_ex+0x512/0x640 [ 147.685907][ T6619] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 147.685939][ T6619] should_failslab+0xc2/0x120 [ 147.685975][ T6619] __kmalloc_cache_noprof+0x6a/0x3e0 [ 147.686004][ T6619] ? alloc_netdev_mqs+0xf3a/0x1570 [ 147.686048][ T6619] alloc_netdev_mqs+0xf3a/0x1570 [ 147.686093][ T6619] mkiss_open+0xb4/0x9a0 [ 147.686121][ T6619] ? __pfx_mkiss_open+0x10/0x10 [ 147.686149][ T6619] tty_ldisc_open+0x9c/0x120 [ 147.686182][ T6619] tty_set_ldisc+0x32b/0x780 [ 147.686220][ T6619] tty_ioctl+0xc42/0x1610 [ 147.686256][ T6619] ? __pfx_tty_ioctl+0x10/0x10 [ 147.686303][ T6619] ? find_held_lock+0x2b/0x80 [ 147.686329][ T6619] ? hook_file_ioctl_common+0x145/0x410 [ 147.686373][ T6619] ? __fget_files+0x20e/0x3c0 [ 147.686405][ T6619] ? __pfx_tty_ioctl+0x10/0x10 [ 147.686443][ T6619] __x64_sys_ioctl+0x193/0x200 [ 147.686488][ T6619] do_syscall_64+0xcd/0x230 [ 147.686536][ T6619] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.686563][ T6619] RIP: 0033:0x7fe588d8e969 [ 147.686592][ T6619] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 147.686618][ T6619] RSP: 002b:00007fe589ba3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 147.686644][ T6619] RAX: ffffffffffffffda RBX: 00007fe588fb5fa0 RCX: 00007fe588d8e969 [ 147.686663][ T6619] RDX: 0000000000000000 RSI: 0000000000005423 RDI: 0000000000000007 [ 147.686680][ T6619] RBP: 00007fe589ba3090 R08: 0000000000000000 R09: 0000000000000000 [ 147.686696][ T6619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 147.686713][ T6619] R13: 0000000000000000 R14: 00007fe588fb5fa0 R15: 00007ffd657babd8 [ 147.686751][ T6619] [ 147.984926][ T6621] netlink: 330 bytes leftover after parsing attributes in process `syz.0.155'. [ 148.069863][ T6621] ubi: mtd0 is already attached to ubi0 [ 148.097283][ T6621] netlink: 28 bytes leftover after parsing attributes in process `syz.0.155'. [ 148.245354][ T6629] ubi: mtd0 is already attached to ubi0 [ 148.399455][ T6634] netlink: 'syz.1.159': attribute type 2 has an invalid length. [ 148.417848][ T6634] kAFS: No cell specified [ 148.624307][ T6621] ipvlan0: entered allmulticast mode [ 148.630026][ T6621] veth0_vlan: entered allmulticast mode [ 149.788098][ T6660] vhci_hcd: not connected 4 [ 149.859718][ T6662] FAULT_INJECTION: forcing a failure. [ 149.859718][ T6662] name failslab, interval 1, probability 0, space 0, times 0 [ 149.872607][ T6662] CPU: 1 UID: 0 PID: 6662 Comm: syz.0.166 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 149.872647][ T6662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 149.872664][ T6662] Call Trace: [ 149.872675][ T6662] [ 149.872686][ T6662] dump_stack_lvl+0x16c/0x1f0 [ 149.872735][ T6662] should_fail_ex+0x512/0x640 [ 149.872782][ T6662] ? __kvmalloc_node_noprof+0x122/0x600 [ 149.872821][ T6662] should_failslab+0xc2/0x120 [ 149.872860][ T6662] __kvmalloc_node_noprof+0x135/0x600 [ 149.872895][ T6662] ? alloc_netdev_mqs+0xfbe/0x1570 [ 149.872944][ T6662] ? alloc_netdev_mqs+0xfbe/0x1570 [ 149.872980][ T6662] alloc_netdev_mqs+0xfbe/0x1570 [ 149.873030][ T6662] mkiss_open+0xb4/0x9a0 [ 149.873061][ T6662] ? __pfx_mkiss_open+0x10/0x10 [ 149.873091][ T6662] tty_ldisc_open+0x9c/0x120 [ 149.873127][ T6662] tty_set_ldisc+0x32b/0x780 [ 149.873168][ T6662] tty_ioctl+0xc42/0x1610 [ 149.873208][ T6662] ? __pfx_tty_ioctl+0x10/0x10 [ 149.873260][ T6662] ? find_held_lock+0x2b/0x80 [ 149.873290][ T6662] ? hook_file_ioctl_common+0x145/0x410 [ 149.873336][ T6662] ? __fget_files+0x20e/0x3c0 [ 149.873372][ T6662] ? __pfx_tty_ioctl+0x10/0x10 [ 149.873421][ T6662] __x64_sys_ioctl+0x193/0x200 [ 149.873470][ T6662] do_syscall_64+0xcd/0x230 [ 149.873522][ T6662] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 149.873554][ T6662] RIP: 0033:0x7f53cd98e969 [ 149.873579][ T6662] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 149.873606][ T6662] RSP: 002b:00007f53ce749038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 149.873634][ T6662] RAX: ffffffffffffffda RBX: 00007f53cdbb5fa0 RCX: 00007f53cd98e969 [ 149.873666][ T6662] RDX: 0000000000000000 RSI: 0000000000005423 RDI: 0000000000000007 [ 149.873682][ T6662] RBP: 00007f53ce749090 R08: 0000000000000000 R09: 0000000000000000 [ 149.873698][ T6662] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 149.873713][ T6662] R13: 0000000000000000 R14: 00007f53cdbb5fa0 R15: 00007ffe89080ef8 [ 149.873750][ T6662] [ 150.696832][ T6672] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 150.723733][ T6672] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 150.765795][ T6672] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 150.791347][ T6672] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 150.814465][ T6672] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 150.831963][ T6677] netlink: 4 bytes leftover after parsing attributes in process `syz.0.170'. [ 150.845856][ T6672] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 150.866759][ T6672] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 150.885570][ T6672] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 150.946553][ T6672] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 151.108666][ T6672] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 151.167259][ T6672] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 151.191227][ T6672] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 151.469964][ T6693] FAULT_INJECTION: forcing a failure. [ 151.469964][ T6693] name failslab, interval 1, probability 0, space 0, times 0 [ 151.482926][ T6693] CPU: 1 UID: 0 PID: 6693 Comm: syz.3.177 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 151.482964][ T6693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 151.482981][ T6693] Call Trace: [ 151.482990][ T6693] [ 151.483001][ T6693] dump_stack_lvl+0x16c/0x1f0 [ 151.483053][ T6693] should_fail_ex+0x512/0x640 [ 151.483096][ T6693] ? __kmalloc_noprof+0xbf/0x510 [ 151.483133][ T6693] ? mkiss_open+0x30a/0x9a0 [ 151.483159][ T6693] should_failslab+0xc2/0x120 [ 151.483196][ T6693] __kmalloc_noprof+0xd2/0x510 [ 151.483228][ T6693] ? uart_flush_buffer+0x37b/0x890 [ 151.483282][ T6693] mkiss_open+0x30a/0x9a0 [ 151.483311][ T6693] ? __pfx_mkiss_open+0x10/0x10 [ 151.483342][ T6693] tty_ldisc_open+0x9c/0x120 [ 151.483377][ T6693] tty_set_ldisc+0x32b/0x780 [ 151.483417][ T6693] tty_ioctl+0xc42/0x1610 [ 151.483457][ T6693] ? __pfx_tty_ioctl+0x10/0x10 [ 151.483509][ T6693] ? find_held_lock+0x2b/0x80 [ 151.483539][ T6693] ? hook_file_ioctl_common+0x145/0x410 [ 151.483586][ T6693] ? __fget_files+0x20e/0x3c0 [ 151.483620][ T6693] ? __pfx_tty_ioctl+0x10/0x10 [ 151.483670][ T6693] __x64_sys_ioctl+0x193/0x200 [ 151.483725][ T6693] do_syscall_64+0xcd/0x230 [ 151.483769][ T6693] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 151.483795][ T6693] RIP: 0033:0x7fae9b18e969 [ 151.483816][ T6693] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 151.483840][ T6693] RSP: 002b:00007fae9c0b5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 151.483865][ T6693] RAX: ffffffffffffffda RBX: 00007fae9b3b5fa0 RCX: 00007fae9b18e969 [ 151.483882][ T6693] RDX: 0000000000000000 RSI: 0000000000005423 RDI: 0000000000000007 [ 151.483898][ T6693] RBP: 00007fae9c0b5090 R08: 0000000000000000 R09: 0000000000000000 [ 151.483914][ T6693] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 151.483930][ T6693] R13: 0000000000000000 R14: 00007fae9b3b5fa0 R15: 00007ffdc9d5bed8 [ 151.483965][ T6693] [ 151.924274][ T6702] openvswitch: netlink: Missing valid actions attribute. [ 152.125093][ T6708] FAULT_INJECTION: forcing a failure. [ 152.125093][ T6708] name failslab, interval 1, probability 0, space 0, times 0 [ 152.159871][ T6708] CPU: 1 UID: 0 PID: 6708 Comm: syz.0.181 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 152.159913][ T6708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 152.159930][ T6708] Call Trace: [ 152.159940][ T6708] [ 152.159951][ T6708] dump_stack_lvl+0x16c/0x1f0 [ 152.160002][ T6708] should_fail_ex+0x512/0x640 [ 152.160048][ T6708] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 152.160084][ T6708] should_failslab+0xc2/0x120 [ 152.160122][ T6708] __kmalloc_cache_noprof+0x6a/0x3e0 [ 152.160152][ T6708] ? device_add+0xccc/0x1a70 [ 152.160208][ T6708] device_add+0xccc/0x1a70 [ 152.160249][ T6708] ? dev_set_name+0xc7/0x100 [ 152.160296][ T6708] ? __pfx_dev_set_name+0x10/0x10 [ 152.160344][ T6708] ? __pfx_device_add+0x10/0x10 [ 152.160388][ T6708] ? lockdep_init_map_type+0x5c/0x280 [ 152.160442][ T6708] ? __init_waitqueue_head+0xca/0x150 [ 152.160477][ T6708] netdev_register_kobject+0x182/0x3a0 [ 152.160523][ T6708] register_netdevice+0x13dc/0x2270 [ 152.160571][ T6708] ? __pfx_register_netdevice+0x10/0x10 [ 152.160606][ T6708] ? rcu_is_watching+0x12/0xc0 [ 152.160633][ T6708] ? trace_kmalloc+0x2b/0xd0 [ 152.160665][ T6708] ? __kmalloc_noprof+0x242/0x510 [ 152.160703][ T6708] register_netdev+0x34/0x50 [ 152.160739][ T6708] mkiss_open+0x4cd/0x9a0 [ 152.160766][ T6708] ? __pfx_mkiss_open+0x10/0x10 [ 152.160793][ T6708] tty_ldisc_open+0x9c/0x120 [ 152.160825][ T6708] tty_set_ldisc+0x32b/0x780 [ 152.160861][ T6708] tty_ioctl+0xc42/0x1610 [ 152.160895][ T6708] ? __pfx_tty_ioctl+0x10/0x10 [ 152.160940][ T6708] ? find_held_lock+0x2b/0x80 [ 152.160966][ T6708] ? hook_file_ioctl_common+0x145/0x410 [ 152.161007][ T6708] ? __fget_files+0x20e/0x3c0 [ 152.161038][ T6708] ? __pfx_tty_ioctl+0x10/0x10 [ 152.161074][ T6708] __x64_sys_ioctl+0x193/0x200 [ 152.161116][ T6708] do_syscall_64+0xcd/0x230 [ 152.161160][ T6708] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.161187][ T6708] RIP: 0033:0x7f53cd98e969 [ 152.161216][ T6708] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 152.161242][ T6708] RSP: 002b:00007f53ce749038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 152.161270][ T6708] RAX: ffffffffffffffda RBX: 00007f53cdbb5fa0 RCX: 00007f53cd98e969 [ 152.161287][ T6708] RDX: 0000000000000000 RSI: 0000000000005423 RDI: 0000000000000007 [ 152.161303][ T6708] RBP: 00007f53cda10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 152.161318][ T6708] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 152.161333][ T6708] R13: 0000000000000000 R14: 00007f53cdbb5fa0 R15: 00007ffe89080ef8 [ 152.161369][ T6708] [ 152.457247][ T6712] netlink: 342 bytes leftover after parsing attributes in process `syz.1.183'. [ 152.682409][ T6714] FAULT_INJECTION: forcing a failure. [ 152.682409][ T6714] name failslab, interval 1, probability 0, space 0, times 0 [ 152.690597][ T6717] ˆ: entered promiscuous mode [ 152.719921][ T5827] Bluetooth: hci0: command 0x0c1a tx timeout [ 152.763272][ T6719] device-mapper: ioctl: Unable to rename non-existent device,  to „ [ 152.798565][ T5827] Bluetooth: hci1: command 0x0c1a tx timeout [ 152.808811][ T6714] CPU: 0 UID: 0 PID: 6714 Comm: syz.3.184 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 152.808857][ T6714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 152.808876][ T6714] Call Trace: [ 152.808886][ T6714] [ 152.808897][ T6714] dump_stack_lvl+0x16c/0x1f0 [ 152.808952][ T6714] should_fail_ex+0x512/0x640 [ 152.808999][ T6714] ? __kvmalloc_node_noprof+0x122/0x600 [ 152.809037][ T6714] should_failslab+0xc2/0x120 [ 152.809078][ T6714] __kvmalloc_node_noprof+0x135/0x600 [ 152.809114][ T6714] ? alloc_netdev_mqs+0xfbe/0x1570 [ 152.809172][ T6714] ? alloc_netdev_mqs+0xfbe/0x1570 [ 152.809212][ T6714] alloc_netdev_mqs+0xfbe/0x1570 [ 152.809260][ T6714] ? __pfx_loopback_net_init+0x10/0x10 [ 152.809304][ T6714] loopback_net_init+0x38/0x170 [ 152.809348][ T6714] ? __pfx_loopback_net_init+0x10/0x10 [ 152.809389][ T6714] ops_init+0x1e2/0x5f0 [ 152.809436][ T6714] setup_net+0x21e/0x850 [ 152.809482][ T6714] ? __pfx_setup_net+0x10/0x10 [ 152.809521][ T6714] ? lockdep_init_map_type+0x5c/0x280 [ 152.809567][ T6714] ? __pfx_down_read_killable+0x10/0x10 [ 152.809604][ T6714] ? debug_mutex_init+0x37/0x70 [ 152.809640][ T6714] copy_net_ns+0x2a6/0x5f0 [ 152.809691][ T6714] create_new_namespaces+0x3ea/0xad0 [ 152.809738][ T6714] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 152.809779][ T6714] ksys_unshare+0x45b/0xa40 [ 152.809828][ T6714] ? __pfx_ksys_unshare+0x10/0x10 [ 152.809870][ T6714] ? xfd_validate_state+0x5d/0x180 [ 152.809904][ T6714] ? rcu_is_watching+0x12/0xc0 [ 152.809945][ T6714] __x64_sys_unshare+0x31/0x40 [ 152.809988][ T6714] do_syscall_64+0xcd/0x230 [ 152.810041][ T6714] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.810073][ T6714] RIP: 0033:0x7fae9b18e969 [ 152.810110][ T6714] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 152.810137][ T6714] RSP: 002b:00007fae9c0b5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 152.810172][ T6714] RAX: ffffffffffffffda RBX: 00007fae9b3b5fa0 RCX: 00007fae9b18e969 [ 152.810191][ T6714] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 152.810209][ T6714] RBP: 00007fae9b210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 152.810227][ T6714] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 152.810245][ T6714] R13: 0000000000000000 R14: 00007fae9b3b5fa0 R15: 00007ffdc9d5bed8 [ 152.810283][ T6714] [ 152.878652][ T5827] Bluetooth: hci2: command 0x0c1a tx timeout [ 153.119027][ T5827] Bluetooth: hci3: command 0x0c1a tx timeout [ 153.266370][ T6727] FAULT_INJECTION: forcing a failure. [ 153.266370][ T6727] name failslab, interval 1, probability 0, space 0, times 0 [ 153.308573][ T6727] CPU: 1 UID: 0 PID: 6727 Comm: syz.2.187 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 153.308617][ T6727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 153.308633][ T6727] Call Trace: [ 153.308642][ T6727] [ 153.308652][ T6727] dump_stack_lvl+0x16c/0x1f0 [ 153.308700][ T6727] should_fail_ex+0x512/0x640 [ 153.308742][ T6727] ? __kmalloc_noprof+0xbf/0x510 [ 153.308777][ T6727] ? mkiss_open+0x34f/0x9a0 [ 153.308801][ T6727] should_failslab+0xc2/0x120 [ 153.308836][ T6727] __kmalloc_noprof+0xd2/0x510 [ 153.308873][ T6727] ? uart_flush_buffer+0x37b/0x890 [ 153.308922][ T6727] mkiss_open+0x34f/0x9a0 [ 153.308949][ T6727] ? __pfx_mkiss_open+0x10/0x10 [ 153.308977][ T6727] tty_ldisc_open+0x9c/0x120 [ 153.309010][ T6727] tty_set_ldisc+0x32b/0x780 [ 153.309048][ T6727] tty_ioctl+0xc42/0x1610 [ 153.309086][ T6727] ? __pfx_tty_ioctl+0x10/0x10 [ 153.309136][ T6727] ? find_held_lock+0x2b/0x80 [ 153.309164][ T6727] ? hook_file_ioctl_common+0x145/0x410 [ 153.309206][ T6727] ? __fget_files+0x20e/0x3c0 [ 153.309238][ T6727] ? __pfx_tty_ioctl+0x10/0x10 [ 153.309274][ T6727] __x64_sys_ioctl+0x193/0x200 [ 153.309316][ T6727] do_syscall_64+0xcd/0x230 [ 153.309361][ T6727] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.309388][ T6727] RIP: 0033:0x7f8ca658e969 [ 153.309410][ T6727] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 153.309435][ T6727] RSP: 002b:00007f8ca741d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 153.309461][ T6727] RAX: ffffffffffffffda RBX: 00007f8ca67b5fa0 RCX: 00007f8ca658e969 [ 153.309479][ T6727] RDX: 0000000000000000 RSI: 0000000000005423 RDI: 0000000000000007 [ 153.309495][ T6727] RBP: 00007f8ca741d090 R08: 0000000000000000 R09: 0000000000000000 [ 153.309512][ T6727] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 153.309528][ T6727] R13: 0000000000000000 R14: 00007f8ca67b5fa0 R15: 00007ffce6184158 [ 153.309565][ T6727] [ 153.554836][ T6733] openvswitch: netlink: Missing valid actions attribute. [ 154.809470][ T5827] Bluetooth: hci0: command 0x0c1a tx timeout [ 154.878657][ T5827] Bluetooth: hci1: command 0x0c1a tx timeout [ 155.124320][ T5827] Bluetooth: hci2: command 0x0c1a tx timeout [ 155.201814][ T5827] Bluetooth: hci3: command 0x0c1a tx timeout [ 156.031846][ T6799] openvswitch: netlink: Missing valid actions attribute. [ 156.674907][ T6802] FAULT_INJECTION: forcing a failure. [ 156.674907][ T6802] name failslab, interval 1, probability 0, space 0, times 0 [ 156.689373][ T6802] CPU: 0 UID: 0 PID: 6802 Comm: syz.0.201 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 156.689409][ T6802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 156.689425][ T6802] Call Trace: [ 156.689434][ T6802] [ 156.689443][ T6802] dump_stack_lvl+0x16c/0x1f0 [ 156.689493][ T6802] should_fail_ex+0x512/0x640 [ 156.689541][ T6802] ? dev_prep_valid_name.constprop.0+0x16a/0x6c0 [ 156.689573][ T6802] should_failslab+0xc2/0x120 [ 156.689610][ T6802] __kmalloc_noprof+0xd2/0x510 [ 156.689652][ T6802] dev_prep_valid_name.constprop.0+0x16a/0x6c0 [ 156.689705][ T6802] ? __pfx_dev_prep_valid_name.constprop.0+0x10/0x10 [ 156.689746][ T6802] ? lockdep_init_map_type+0x5c/0x280 [ 156.689790][ T6802] register_netdevice+0x49d/0x2270 [ 156.689841][ T6802] ? __pfx_register_netdevice+0x10/0x10 [ 156.689876][ T6802] ? rcu_is_watching+0x12/0xc0 [ 156.689902][ T6802] ? trace_kmalloc+0x2b/0xd0 [ 156.689936][ T6802] ? __kmalloc_noprof+0x242/0x510 [ 156.689972][ T6802] register_netdev+0x34/0x50 [ 156.690008][ T6802] mkiss_open+0x4cd/0x9a0 [ 156.690035][ T6802] ? __pfx_mkiss_open+0x10/0x10 [ 156.690062][ T6802] tty_ldisc_open+0x9c/0x120 [ 156.690092][ T6802] tty_set_ldisc+0x32b/0x780 [ 156.690127][ T6802] tty_ioctl+0xc42/0x1610 [ 156.690164][ T6802] ? __pfx_tty_ioctl+0x10/0x10 [ 156.690210][ T6802] ? find_held_lock+0x2b/0x80 [ 156.690235][ T6802] ? hook_file_ioctl_common+0x145/0x410 [ 156.690276][ T6802] ? __fget_files+0x20e/0x3c0 [ 156.690307][ T6802] ? __pfx_tty_ioctl+0x10/0x10 [ 156.690342][ T6802] __x64_sys_ioctl+0x193/0x200 [ 156.690387][ T6802] do_syscall_64+0xcd/0x230 [ 156.690430][ T6802] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 156.690455][ T6802] RIP: 0033:0x7f53cd98e969 [ 156.690476][ T6802] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 156.690500][ T6802] RSP: 002b:00007f53ce749038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 156.690525][ T6802] RAX: ffffffffffffffda RBX: 00007f53cdbb5fa0 RCX: 00007f53cd98e969 [ 156.690541][ T6802] RDX: 0000000000000000 RSI: 0000000000005423 RDI: 0000000000000007 [ 156.690556][ T6802] RBP: 00007f53ce749090 R08: 0000000000000000 R09: 0000000000000000 [ 156.690570][ T6802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 156.690584][ T6802] R13: 0000000000000000 R14: 00007f53cdbb5fa0 R15: 00007ffe89080ef8 [ 156.690618][ T6802] [ 156.987965][ T6812] ptrace attach of "./syz-executor exec"[5829] was attempted by "./syz-executor exec"[6812] [ 157.021275][ T5827] Bluetooth: hci0: command 0x0c1a tx timeout [ 157.027378][ T5827] Bluetooth: hci1: command 0x0c1a tx timeout [ 157.199432][ T5839] Bluetooth: hci2: command 0x0c1a tx timeout [ 157.229222][ T6815] netlink: 28 bytes leftover after parsing attributes in process `syz.2.207'. [ 157.281892][ T5839] Bluetooth: hci3: command 0x0c1a tx timeout [ 157.694804][ T6829] openvswitch: netlink: Missing valid actions attribute. [ 158.822236][ T6854] FAULT_INJECTION: forcing a failure. [ 158.822236][ T6854] name failslab, interval 1, probability 0, space 0, times 0 [ 158.835177][ T6854] CPU: 0 UID: 0 PID: 6854 Comm: syz.0.215 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 158.835210][ T6854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 158.835225][ T6854] Call Trace: [ 158.835233][ T6854] [ 158.835243][ T6854] dump_stack_lvl+0x16c/0x1f0 [ 158.835288][ T6854] should_fail_ex+0x512/0x640 [ 158.835326][ T6854] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 158.835357][ T6854] should_failslab+0xc2/0x120 [ 158.835392][ T6854] __kmalloc_cache_noprof+0x6a/0x3e0 [ 158.835437][ T6854] ? register_netdevice+0x4eb/0x2270 [ 158.835483][ T6854] register_netdevice+0x4eb/0x2270 [ 158.835532][ T6854] ? __pfx_register_netdevice+0x10/0x10 [ 158.835569][ T6854] ? rcu_is_watching+0x12/0xc0 [ 158.835595][ T6854] ? trace_kmalloc+0x2b/0xd0 [ 158.835640][ T6854] ? __kmalloc_noprof+0x242/0x510 [ 158.835680][ T6854] register_netdev+0x34/0x50 [ 158.835717][ T6854] mkiss_open+0x4cd/0x9a0 [ 158.835744][ T6854] ? __pfx_mkiss_open+0x10/0x10 [ 158.835774][ T6854] tty_ldisc_open+0x9c/0x120 [ 158.835807][ T6854] tty_set_ldisc+0x32b/0x780 [ 158.835845][ T6854] tty_ioctl+0xc42/0x1610 [ 158.835884][ T6854] ? __pfx_tty_ioctl+0x10/0x10 [ 158.835933][ T6854] ? find_held_lock+0x2b/0x80 [ 158.835961][ T6854] ? hook_file_ioctl_common+0x145/0x410 [ 158.836003][ T6854] ? __fget_files+0x20e/0x3c0 [ 158.836035][ T6854] ? __pfx_tty_ioctl+0x10/0x10 [ 158.836074][ T6854] __x64_sys_ioctl+0x193/0x200 [ 158.836116][ T6854] do_syscall_64+0xcd/0x230 [ 158.836163][ T6854] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 158.836192][ T6854] RIP: 0033:0x7f53cd98e969 [ 158.836214][ T6854] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 158.836241][ T6854] RSP: 002b:00007f53ce749038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 158.836267][ T6854] RAX: ffffffffffffffda RBX: 00007f53cdbb5fa0 RCX: 00007f53cd98e969 [ 158.836286][ T6854] RDX: 0000000000000000 RSI: 0000000000005423 RDI: 0000000000000007 [ 158.836301][ T6854] RBP: 00007f53ce749090 R08: 0000000000000000 R09: 0000000000000000 [ 158.836319][ T6854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 158.836345][ T6854] R13: 0000000000000000 R14: 00007f53cdbb5fa0 R15: 00007ffe89080ef8 [ 158.836382][ T6854] [ 160.516269][ T6886] openvswitch: netlink: Missing valid actions attribute. [ 160.915313][ T6898] netlink: 25 bytes leftover after parsing attributes in process `syz.3.224'. [ 162.507503][ T6933] openvswitch: netlink: Missing valid actions attribute. [ 163.830554][ T6961] netlink: 25 bytes leftover after parsing attributes in process `syz.2.239'. [ 163.831882][ T6962] FAULT_INJECTION: forcing a failure. [ 163.831882][ T6962] name failslab, interval 1, probability 0, space 0, times 0 [ 163.864739][ T6962] CPU: 0 UID: 0 PID: 6962 Comm: syz.0.240 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 163.864783][ T6962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 163.864801][ T6962] Call Trace: [ 163.864811][ T6962] [ 163.864823][ T6962] dump_stack_lvl+0x16c/0x1f0 [ 163.864873][ T6962] should_fail_ex+0x512/0x640 [ 163.864921][ T6962] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 163.864957][ T6962] should_failslab+0xc2/0x120 [ 163.864996][ T6962] __kmalloc_cache_noprof+0x6a/0x3e0 [ 163.865028][ T6962] ? kernfs_fop_open+0x244/0xda0 [ 163.865075][ T6962] kernfs_fop_open+0x244/0xda0 [ 163.865116][ T6962] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 163.865173][ T6962] do_dentry_open+0x741/0x1c10 [ 163.865214][ T6962] ? __pfx_kernfs_fop_open+0x10/0x10 [ 163.865264][ T6962] vfs_open+0x82/0x3f0 [ 163.865310][ T6962] path_openat+0x1e5e/0x2d40 [ 163.865359][ T6962] ? __pfx_path_openat+0x10/0x10 [ 163.865412][ T6962] do_filp_open+0x20b/0x470 [ 163.865442][ T6962] ? __pfx_do_filp_open+0x10/0x10 [ 163.865500][ T6962] ? alloc_fd+0x471/0x7d0 [ 163.865537][ T6962] do_sys_openat2+0x11b/0x1d0 [ 163.865576][ T6962] ? __pfx_do_sys_openat2+0x10/0x10 [ 163.865632][ T6962] __x64_sys_openat+0x174/0x210 [ 163.865672][ T6962] ? __pfx___x64_sys_openat+0x10/0x10 [ 163.865717][ T6962] ? rcu_is_watching+0x12/0xc0 [ 163.865756][ T6962] do_syscall_64+0xcd/0x230 [ 163.865805][ T6962] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 163.865834][ T6962] RIP: 0033:0x7f53cd98e969 [ 163.865857][ T6962] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 163.865884][ T6962] RSP: 002b:00007f53ce749038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 163.865912][ T6962] RAX: ffffffffffffffda RBX: 00007f53cdbb5fa0 RCX: 00007f53cd98e969 [ 163.865931][ T6962] RDX: 0000000000040000 RSI: 0000200000000300 RDI: ffffffffffffff9c [ 163.865951][ T6962] RBP: 00007f53cda10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 163.865969][ T6962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 163.865986][ T6962] R13: 0000000000000000 R14: 00007f53cdbb5fa0 R15: 00007ffe89080ef8 [ 163.866024][ T6962] [ 164.085906][ C0] vkms_vblank_simulate: vblank timer overrun [ 164.307340][ T6973] openvswitch: netlink: Missing valid actions attribute. [ 166.508099][ T7046] openvswitch: netlink: Missing valid actions attribute. [ 166.534062][ T5839] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 167.100348][ T7051] netlink: 25 bytes leftover after parsing attributes in process `syz.2.255'. [ 169.280533][ T7078] Invalid ELF header magic: != ELF [ 169.368145][ T7082] FAULT_INJECTION: forcing a failure. [ 169.368145][ T7082] name failslab, interval 1, probability 0, space 0, times 0 [ 169.410697][ T7082] CPU: 1 UID: 0 PID: 7082 Comm: syz.0.260 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 169.410733][ T7082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 169.410748][ T7082] Call Trace: [ 169.410757][ T7082] [ 169.410766][ T7082] dump_stack_lvl+0x16c/0x1f0 [ 169.410826][ T7082] should_fail_ex+0x512/0x640 [ 169.410864][ T7082] ? __kmalloc_noprof+0xbf/0x510 [ 169.410895][ T7082] ? lsm_blob_alloc+0x68/0x90 [ 169.410918][ T7082] should_failslab+0xc2/0x120 [ 169.410949][ T7082] __kmalloc_noprof+0xd2/0x510 [ 169.410986][ T7082] lsm_blob_alloc+0x68/0x90 [ 169.411011][ T7082] security_sk_alloc+0x30/0x270 [ 169.411042][ T7082] sk_prot_alloc+0x1c7/0x2a0 [ 169.411083][ T7082] sk_alloc+0x36/0xc20 [ 169.411113][ T7082] __netlink_create+0x5e/0x2c0 [ 169.411139][ T7082] ? __wake_up+0x3f/0x60 [ 169.411171][ T7082] netlink_create+0x39e/0x620 [ 169.411201][ T7082] ? __pfx_genl_bind+0x10/0x10 [ 169.411235][ T7082] ? __pfx_genl_unbind+0x10/0x10 [ 169.411267][ T7082] ? __pfx_genl_release+0x10/0x10 [ 169.411306][ T7082] __sock_create+0x338/0x8d0 [ 169.411352][ T7082] __sys_socket+0x14d/0x260 [ 169.411393][ T7082] ? __pfx___sys_socket+0x10/0x10 [ 169.411419][ T7082] ? rcu_is_watching+0x12/0xc0 [ 169.411453][ T7082] __x64_sys_socket+0x72/0xb0 [ 169.411477][ T7082] ? lockdep_hardirqs_on+0x7c/0x110 [ 169.411515][ T7082] do_syscall_64+0xcd/0x230 [ 169.411561][ T7082] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.411589][ T7082] RIP: 0033:0x7f53cd98e969 [ 169.411610][ T7082] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 169.411636][ T7082] RSP: 002b:00007f53ce728038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 169.411662][ T7082] RAX: ffffffffffffffda RBX: 00007f53cdbb6080 RCX: 00007f53cd98e969 [ 169.411679][ T7082] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 169.411694][ T7082] RBP: 00007f53cda10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 169.411710][ T7082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 169.411725][ T7082] R13: 0000000000000000 R14: 00007f53cdbb6080 R15: 00007ffe89080ef8 [ 169.411758][ T7082] [ 170.241569][ T7094] MTRR 1 not used [ 170.303958][ T5894] smpboot: CPU 1 is now offline [ 170.822390][ T7104] netlink: 25 bytes leftover after parsing attributes in process `syz.0.266'. [ 171.931524][ T7121] warning: `syz.3.270' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 171.990030][ T7123] RDS: rds_bind could not find a transport for ::ffff:10.1.1.2, load rds_tcp or rds_rdma? [ 172.828738][ T7128] netlink: 338 bytes leftover after parsing attributes in process `syz.1.271'. [ 173.004757][ T7128] veth1_macvtap: left promiscuous mode [ 173.043713][ T7128] macsec0: entered allmulticast mode [ 173.167481][ T7123] could not allocate digest TFM handle [ 173.761487][ T7146] netlink: 16 bytes leftover after parsing attributes in process `syz.3.275'. [ 174.859812][ T7159] netlink: 25 bytes leftover after parsing attributes in process `syz.3.278'. [ 176.289249][ T7150] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 176.329386][ T7150] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 176.335369][ T7150] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 176.395622][ T7150] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 176.444592][ T7150] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 176.872550][ T7183] netlink: 28 bytes leftover after parsing attributes in process `syz.2.282'. [ 177.004112][ T7183] team0: Port device team_slave_0 removed [ 177.598761][ T5839] Bluetooth: hci0: command 0x0c1a tx timeout [ 178.401514][ T5839] Bluetooth: hci2: command 0x0c1a tx timeout [ 178.407556][ T5827] Bluetooth: hci1: command 0x0c1a tx timeout [ 178.461870][ T7204] cifs: Unknown parameter '#‹Ź‘˜’ęCŠ Ė€HĖ/R{Ń<' [ 178.478534][ T5839] Bluetooth: hci3: command 0x0c1a tx timeout [ 179.213271][ T7219] FAULT_INJECTION: forcing a failure. [ 179.213271][ T7219] name failslab, interval 1, probability 0, space 0, times 0 [ 179.256591][ T7219] CPU: 0 UID: 0 PID: 7219 Comm: syz.1.290 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 179.256621][ T7219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 179.256633][ T7219] Call Trace: [ 179.256654][ T7219] [ 179.256662][ T7219] dump_stack_lvl+0x16c/0x1f0 [ 179.256721][ T7219] should_fail_ex+0x512/0x640 [ 179.256753][ T7219] ? fs_reclaim_acquire+0xae/0x150 [ 179.256788][ T7219] should_failslab+0xc2/0x120 [ 179.256815][ T7219] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 179.256840][ T7219] ? security_inode_alloc+0x3b/0x2b0 [ 179.256869][ T7219] security_inode_alloc+0x3b/0x2b0 [ 179.256895][ T7219] inode_init_always_gfp+0xce4/0x1030 [ 179.256919][ T7219] alloc_inode+0x86/0x240 [ 179.256946][ T7219] iget_locked+0x2e4/0x830 [ 179.256975][ T7219] ? __pfx_iget_locked+0x10/0x10 [ 179.257005][ T7219] ? find_held_lock+0x2b/0x80 [ 179.257026][ T7219] ? kernfs_root+0xee/0x2a0 [ 179.257051][ T7219] kernfs_get_inode+0x48/0x460 [ 179.257086][ T7219] kernfs_iop_lookup+0x1a7/0x2d0 [ 179.257108][ T7219] ? __pfx_kernfs_iop_lookup+0x10/0x10 [ 179.257129][ T7219] lookup_open.isra.0+0x4d7/0x1580 [ 179.257167][ T7219] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 179.257216][ T7219] ? lookup_fast+0x156/0x610 [ 179.257251][ T7219] path_openat+0x905/0x2d40 [ 179.257282][ T7219] ? __pfx_path_openat+0x10/0x10 [ 179.257311][ T7219] do_filp_open+0x20b/0x470 [ 179.257332][ T7219] ? __pfx_do_filp_open+0x10/0x10 [ 179.257373][ T7219] ? alloc_fd+0x471/0x7d0 [ 179.257399][ T7219] do_sys_openat2+0x11b/0x1d0 [ 179.257428][ T7219] ? __pfx_do_sys_openat2+0x10/0x10 [ 179.257468][ T7219] __x64_sys_openat+0x174/0x210 [ 179.257498][ T7219] ? __pfx___x64_sys_openat+0x10/0x10 [ 179.257529][ T7219] ? rcu_is_watching+0x12/0xc0 [ 179.257557][ T7219] do_syscall_64+0xcd/0x230 [ 179.257591][ T7219] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 179.257612][ T7219] RIP: 0033:0x7fe588d8e969 [ 179.257629][ T7219] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 179.257649][ T7219] RSP: 002b:00007fe589ba3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 179.257669][ T7219] RAX: ffffffffffffffda RBX: 00007fe588fb5fa0 RCX: 00007fe588d8e969 [ 179.257689][ T7219] RDX: 000000000000a000 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 179.257704][ T7219] RBP: 00007fe588e10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 179.257717][ T7219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 179.257729][ T7219] R13: 0000000000000000 R14: 00007fe588fb5fa0 R15: 00007ffd657babd8 [ 179.257757][ T7219] [ 180.480097][ T5839] Bluetooth: hci1: command 0x0c1a tx timeout [ 182.291113][ T5839] Bluetooth: hci0: unexpected event for opcode 0x7c89 [ 182.623763][ T7268] FAULT_INJECTION: forcing a failure. [ 182.623763][ T7268] name failslab, interval 1, probability 0, space 0, times 0 [ 182.637526][ T7271] FAULT_INJECTION: forcing a failure. [ 182.637526][ T7271] name failslab, interval 1, probability 0, space 0, times 0 [ 182.670355][ T7268] CPU: 0 UID: 0 PID: 7268 Comm: syz.2.299 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 182.670391][ T7268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 182.670404][ T7268] Call Trace: [ 182.670412][ T7268] [ 182.670420][ T7268] dump_stack_lvl+0x16c/0x1f0 [ 182.670458][ T7268] should_fail_ex+0x512/0x640 [ 182.670501][ T7268] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 182.670527][ T7268] should_failslab+0xc2/0x120 [ 182.670553][ T7268] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 182.670574][ T7268] ? __proc_create+0xc3/0x8c0 [ 182.670597][ T7268] ? __proc_create+0x2ce/0x8c0 [ 182.670622][ T7268] __proc_create+0x2ce/0x8c0 [ 182.670645][ T7268] ? __pfx___proc_create+0x10/0x10 [ 182.670682][ T7268] _proc_mkdir+0xb9/0x200 [ 182.670706][ T7268] ? __pfx__proc_mkdir+0x10/0x10 [ 182.670728][ T7268] ? trace_kmem_cache_alloc+0x28/0xc0 [ 182.670758][ T7268] ? crng_make_state+0x48e/0x6d0 [ 182.670794][ T7268] proc_net_ns_init+0x265/0x410 [ 182.670819][ T7268] ? __pfx_proc_net_ns_init+0x10/0x10 [ 182.670843][ T7268] ops_init+0x1e2/0x5f0 [ 182.670874][ T7268] setup_net+0x21e/0x850 [ 182.670904][ T7268] ? __pfx_setup_net+0x10/0x10 [ 182.670930][ T7268] ? lockdep_init_map_type+0x5c/0x280 [ 182.670959][ T7268] ? __pfx_down_read_killable+0x10/0x10 [ 182.670983][ T7268] ? debug_mutex_init+0x37/0x70 [ 182.671005][ T7268] copy_net_ns+0x2a6/0x5f0 [ 182.671038][ T7268] create_new_namespaces+0x3ea/0xad0 [ 182.671067][ T7268] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 182.671093][ T7268] ksys_unshare+0x45b/0xa40 [ 182.671123][ T7268] ? __pfx_ksys_unshare+0x10/0x10 [ 182.671150][ T7268] ? xfd_validate_state+0x5d/0x180 [ 182.671171][ T7268] ? rcu_is_watching+0x12/0xc0 [ 182.671197][ T7268] __x64_sys_unshare+0x31/0x40 [ 182.671225][ T7268] do_syscall_64+0xcd/0x230 [ 182.671259][ T7268] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 182.671279][ T7268] RIP: 0033:0x7f8ca658e969 [ 182.671296][ T7268] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 182.671315][ T7268] RSP: 002b:00007f8ca741d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 182.671333][ T7268] RAX: ffffffffffffffda RBX: 00007f8ca67b5fa0 RCX: 00007f8ca658e969 [ 182.671347][ T7268] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 182.671359][ T7268] RBP: 00007f8ca6610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 182.671371][ T7268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 182.671387][ T7268] R13: 0000000000000000 R14: 00007f8ca67b5fa0 R15: 00007ffce6184158 [ 182.671413][ T7268] [ 182.672404][ T7271] CPU: 0 UID: 0 PID: 7271 Comm: syz.0.300 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 182.672431][ T7271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 182.672443][ T7271] Call Trace: [ 182.672449][ T7271] [ 182.672457][ T7271] dump_stack_lvl+0x16c/0x1f0 [ 182.672491][ T7271] should_fail_ex+0x512/0x640 [ 182.672525][ T7271] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 182.672551][ T7271] should_failslab+0xc2/0x120 [ 182.672598][ T7271] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 182.672625][ T7271] ? d_instantiate+0x77/0x90 [ 182.672651][ T7271] ? alloc_empty_file+0x55/0x1e0 [ 182.672686][ T7271] alloc_empty_file+0x55/0x1e0 [ 182.672718][ T7271] alloc_file_pseudo+0x13a/0x230 [ 182.672752][ T7271] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 182.672793][ T7271] __shmem_file_setup+0x210/0x300 [ 182.672821][ T7271] shmem_zero_setup+0x93/0x1a0 [ 182.672853][ T7271] __mmap_region+0x2036/0x27c0 [ 182.672885][ T7271] ? __pfx___mmap_region+0x10/0x10 [ 182.672911][ T7271] ? trace_sched_exit_tp+0xde/0x130 [ 182.672961][ T7271] ? __pfx___schedule+0x10/0x10 [ 182.673025][ T7271] ? trace_cap_capable+0x18d/0x200 [ 182.673053][ T7271] ? cap_capable+0xb3/0x250 [ 182.673082][ T7271] mmap_region+0x1ab/0x3f0 [ 182.673115][ T7271] do_mmap+0xd8e/0x11b0 [ 182.673156][ T7271] ? __pfx_do_mmap+0x10/0x10 [ 182.673193][ T7271] ? __pfx_down_write_killable+0x10/0x10 [ 182.673222][ T7271] vm_mmap_pgoff+0x281/0x450 [ 182.673262][ T7271] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 182.673304][ T7271] ? __x64_sys_futex+0x1e0/0x4c0 [ 182.673329][ T7271] ? __x64_sys_futex+0x1e9/0x4c0 [ 182.673359][ T7271] ksys_mmap_pgoff+0x7d/0x5c0 [ 182.673403][ T7271] ? rcu_is_watching+0x12/0xc0 [ 182.673428][ T7271] __x64_sys_mmap+0x125/0x190 [ 182.673455][ T7271] do_syscall_64+0xcd/0x230 [ 182.673494][ T7271] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 182.673517][ T7271] RIP: 0033:0x7f53cd98e969 [ 182.673534][ T7271] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 182.673556][ T7271] RSP: 002b:00007f53ce749038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 182.673577][ T7271] RAX: ffffffffffffffda RBX: 00007f53cdbb5fa0 RCX: 00007f53cd98e969 [ 182.673593][ T7271] RDX: 0000000000000003 RSI: 0000000002020009 RDI: 0000000000000000 [ 182.673606][ T7271] RBP: 00007f53cda10ab1 R08: fffffffffffffffa R09: 0000000000008000 [ 182.673621][ T7271] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 182.673634][ T7271] R13: 0000000000000000 R14: 00007f53cdbb5fa0 R15: 00007ffe89080ef8 [ 182.673664][ T7271] [ 183.200037][ T7271] netlink: 12 bytes leftover after parsing attributes in process `syz.0.300'. [ 183.216097][ T7271] HfR: entered promiscuous mode [ 183.227039][ T7271] netlink: 4 bytes leftover after parsing attributes in process `syz.0.300'. [ 183.951594][ T7286] openvswitch: netlink: Missing valid actions attribute. [ 185.606790][ T7310] FAULT_INJECTION: forcing a failure. [ 185.606790][ T7310] name fail_futex, interval 1, probability 0, space 0, times 1 [ 185.655836][ T7310] CPU: 0 UID: 0 PID: 7310 Comm: syz.0.310 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 185.655869][ T7310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 185.655882][ T7310] Call Trace: [ 185.655888][ T7310] [ 185.655896][ T7310] dump_stack_lvl+0x16c/0x1f0 [ 185.655933][ T7310] should_fail_ex+0x512/0x640 [ 185.655971][ T7310] get_futex_key+0x49e/0x1000 [ 185.655999][ T7310] ? __pfx_get_futex_key+0x10/0x10 [ 185.656031][ T7310] futex_wake+0xe7/0x4e0 [ 185.656062][ T7310] ? __pfx_futex_wake+0x10/0x10 [ 185.656093][ T7310] ? percpu_counter_add_batch+0xb8/0x1f0 [ 185.656145][ T7310] ? errseq_sample+0x53/0x70 [ 185.656164][ T7310] ? file_init_path+0x4fe/0x760 [ 185.656197][ T7310] do_futex+0x1e3/0x350 [ 185.656222][ T7310] ? __pfx_do_futex+0x10/0x10 [ 185.656246][ T7310] ? fd_install+0x225/0x750 [ 185.656271][ T7310] __x64_sys_futex+0x1e0/0x4c0 [ 185.656297][ T7310] ? __sys_socket+0xac/0x260 [ 185.656317][ T7310] ? __pfx___x64_sys_futex+0x10/0x10 [ 185.656343][ T7310] ? rcu_is_watching+0x12/0xc0 [ 185.656371][ T7310] do_syscall_64+0xcd/0x230 [ 185.656407][ T7310] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 185.656429][ T7310] RIP: 0033:0x7f53cd98e969 [ 185.656446][ T7310] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 185.656466][ T7310] RSP: 002b:00007f53ce7490e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 185.656486][ T7310] RAX: ffffffffffffffda RBX: 00007f53cdbb5fa8 RCX: 00007f53cd98e969 [ 185.656500][ T7310] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f53cdbb5fac [ 185.656513][ T7310] RBP: 00007f53cdbb5fa0 R08: 00007f53ce74a000 R09: 0000000000000000 [ 185.656527][ T7310] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f53cdbb5fac [ 185.656540][ T7310] R13: 0000000000000000 R14: 00007ffe89080e10 R15: 00007ffe89080ef8 [ 185.656566][ T7310] [ 187.592577][ T7324] netlink: 32 bytes leftover after parsing attributes in process `syz.2.312'. [ 187.707919][ T7327] device-mapper: ioctl: ioctl interface mismatch: kernel(4.49.0), user(0.0.0), cmd(5) [ 190.684104][ T7357] openvswitch: netlink: Tunnel attr 242 out of range max 16 [ 191.630369][ T7365] FAULT_INJECTION: forcing a failure. [ 191.630369][ T7365] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 191.630413][ T7365] CPU: 0 UID: 0 PID: 7365 Comm: syz.0.321 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 191.630441][ T7365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 191.630454][ T7365] Call Trace: [ 191.630460][ T7365] [ 191.630468][ T7365] dump_stack_lvl+0x16c/0x1f0 [ 191.630505][ T7365] should_fail_ex+0x512/0x640 [ 191.630543][ T7365] should_fail_alloc_page+0xe7/0x130 [ 191.630574][ T7365] prepare_alloc_pages+0x3c2/0x610 [ 191.630622][ T7365] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 191.630652][ T7365] ? stack_trace_save+0x8e/0xc0 [ 191.630683][ T7365] ? __lock_acquire+0xaa4/0x1ba0 [ 191.630713][ T7365] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 191.630742][ T7365] ? fb_var_to_videomode+0x4c9/0x690 [ 191.630792][ T7365] ? __pfx_fb_match_mode+0x10/0x10 [ 191.630832][ T7365] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 191.630861][ T7365] ? lockdep_hardirqs_on+0x7c/0x110 [ 191.630895][ T7365] ? vc_allocate+0x489/0x880 [ 191.630936][ T7365] __alloc_pages_noprof+0xb/0x1b0 [ 191.630959][ T7365] ___kmalloc_large_node+0x82/0x1e0 [ 191.630989][ T7365] ? con_is_visible+0x65/0x150 [ 191.631010][ T7365] __kmalloc_large_node_noprof+0x1c/0x70 [ 191.631043][ T7365] __kmalloc_noprof.cold+0xc/0x61 [ 191.631077][ T7365] vc_allocate+0x489/0x880 [ 191.631102][ T7365] ? __pfx_vc_allocate+0x10/0x10 [ 191.631135][ T7365] con_install+0xa1/0x600 [ 191.631161][ T7365] ? __pfx_con_install+0x10/0x10 [ 191.631191][ T7365] ? __pfx_con_install+0x10/0x10 [ 191.631216][ T7365] tty_init_dev.part.0+0x99/0x500 [ 191.631247][ T7365] tty_open+0xa50/0xf90 [ 191.631279][ T7365] ? __pfx_tty_open+0x10/0x10 [ 191.631306][ T7365] ? chrdev_open+0x58c/0x6a0 [ 191.631332][ T7365] ? __pfx_tty_open+0x10/0x10 [ 191.631358][ T7365] chrdev_open+0x231/0x6a0 [ 191.631381][ T7365] ? __pfx_chrdev_open+0x10/0x10 [ 191.631406][ T7365] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 191.631442][ T7365] do_dentry_open+0x741/0x1c10 [ 191.631464][ T7365] ? __pfx_chrdev_open+0x10/0x10 [ 191.631492][ T7365] vfs_open+0x82/0x3f0 [ 191.631522][ T7365] path_openat+0x1e5e/0x2d40 [ 191.631553][ T7365] ? __pfx_path_openat+0x10/0x10 [ 191.631580][ T7365] do_filp_open+0x20b/0x470 [ 191.631601][ T7365] ? __pfx_do_filp_open+0x10/0x10 [ 191.631649][ T7365] ? alloc_fd+0x471/0x7d0 [ 191.631676][ T7365] do_sys_openat2+0x11b/0x1d0 [ 191.631706][ T7365] ? __pfx_do_sys_openat2+0x10/0x10 [ 191.631749][ T7365] __x64_sys_openat+0x174/0x210 [ 191.631781][ T7365] ? __pfx___x64_sys_openat+0x10/0x10 [ 191.631814][ T7365] ? rcu_is_watching+0x12/0xc0 [ 191.631843][ T7365] do_syscall_64+0xcd/0x230 [ 191.631880][ T7365] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.631901][ T7365] RIP: 0033:0x7f53cd98e969 [ 191.631918][ T7365] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 191.631939][ T7365] RSP: 002b:00007f53cb7f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 191.631959][ T7365] RAX: ffffffffffffffda RBX: 00007f53cdbb6160 RCX: 00007f53cd98e969 [ 191.631973][ T7365] RDX: 0000000000040002 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 191.631987][ T7365] RBP: 00007f53cda10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 191.632000][ T7365] R10: 0000000000000300 R11: 0000000000000246 R12: 0000000000000000 [ 191.632013][ T7365] R13: 0000000000000000 R14: 00007f53cdbb6160 R15: 00007ffe89080ef8 [ 191.632047][ T7365] [ 193.359357][ T7374] ptm ptm0: ldisc open failed (-12), clearing slot 0 [ 193.675696][ T7394] sg_read: process 330 (syz.0.327) changed security contexts after opening file descriptor, this is not allowed. [ 193.989678][ T7400] openvswitch: netlink: Missing valid actions attribute. [ 194.113610][ T7405] netlink: 'syz.1.330': attribute type 27 has an invalid length. [ 194.167907][ T7405] netlink: 334 bytes leftover after parsing attributes in process `syz.1.330'. [ 196.382702][ T7447] netlink: 8 bytes leftover after parsing attributes in process `syz.1.338'. [ 196.461367][ T7448] netlink: 8 bytes leftover after parsing attributes in process `syz.1.338'. [ 197.758770][ T5839] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 198.229912][ T7474] netlink: 28 bytes leftover after parsing attributes in process `syz.2.342'. [ 198.640996][ T30] audit: type=1804 audit(4294967365.939:3): pid=7481 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.344" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=20 res=1 errno=0 [ 198.761251][ T7474] bond0: (slave bond_slave_0): Releasing backup interface [ 198.838878][ T30] audit: type=1804 audit(4294967366.039:4): pid=7483 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.344" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=20 res=1 errno=0 [ 199.035023][ T7487] FAULT_INJECTION: forcing a failure. [ 199.035023][ T7487] name failslab, interval 1, probability 0, space 0, times 0 [ 199.134082][ T7487] CPU: 0 UID: 0 PID: 7487 Comm: syz.0.345 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 199.134115][ T7487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 199.134129][ T7487] Call Trace: [ 199.134148][ T7487] [ 199.134156][ T7487] dump_stack_lvl+0x16c/0x1f0 [ 199.134195][ T7487] should_fail_ex+0x512/0x640 [ 199.134228][ T7487] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 199.134257][ T7487] should_failslab+0xc2/0x120 [ 199.134285][ T7487] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 199.134311][ T7487] ? getname_flags.part.0+0x4c/0x550 [ 199.134345][ T7487] getname_flags.part.0+0x4c/0x550 [ 199.134379][ T7487] getname_flags+0x93/0xf0 [ 199.134414][ T7487] do_sys_openat2+0xb8/0x1d0 [ 199.134445][ T7487] ? __pfx_do_sys_openat2+0x10/0x10 [ 199.134485][ T7487] __x64_sys_openat+0x174/0x210 [ 199.134517][ T7487] ? __pfx___x64_sys_openat+0x10/0x10 [ 199.134550][ T7487] ? rcu_is_watching+0x12/0xc0 [ 199.134578][ T7487] do_syscall_64+0xcd/0x230 [ 199.134614][ T7487] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 199.134636][ T7487] RIP: 0033:0x7f53cd98e969 [ 199.134652][ T7487] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 199.134673][ T7487] RSP: 002b:00007f53ce749038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 199.134693][ T7487] RAX: ffffffffffffffda RBX: 00007f53cdbb5fa0 RCX: 00007f53cd98e969 [ 199.134707][ T7487] RDX: 0000000000101e81 RSI: 0000200000000400 RDI: ffffffffffffff9c [ 199.134720][ T7487] RBP: 00007f53cda10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 199.134733][ T7487] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 199.134746][ T7487] R13: 0000000000000000 R14: 00007f53cdbb5fa0 R15: 00007ffe89080ef8 [ 199.134772][ T7487] [ 199.531563][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.546147][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 199.887838][ T7494] program syz.0.348 is using a deprecated SCSI ioctl, please convert it to SG_IO                                           [ 204.387440][ T7562] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input9 [ 205.039918][ T7575] FAULT_INJECTION: forcing a failure. [ 205.039918][ T7575] name failslab, interval 1, probability 0, space 0, times 0 [ 205.113522][ T7575] CPU: 0 UID: 0 PID: 7575 Comm: syz.3.364 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 205.113556][ T7575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 205.113570][ T7575] Call Trace: [ 205.113577][ T7575] [ 205.113585][ T7575] dump_stack_lvl+0x16c/0x1f0 [ 205.113626][ T7575] should_fail_ex+0x512/0x640 [ 205.113665][ T7575] ? dev_prep_valid_name.constprop.0+0x16a/0x6c0 [ 205.113693][ T7575] should_failslab+0xc2/0x120 [ 205.113723][ T7575] __kmalloc_noprof+0xd2/0x510 [ 205.113771][ T7575] dev_prep_valid_name.constprop.0+0x16a/0x6c0 [ 205.113803][ T7575] ? __pfx_dev_prep_valid_name.constprop.0+0x10/0x10 [ 205.113835][ T7575] ? lockdep_init_map_type+0x5c/0x280 [ 205.113870][ T7575] register_netdevice+0x49d/0x2270 [ 205.113907][ T7575] ? __pfx_register_netdevice+0x10/0x10 [ 205.113937][ T7575] ? rcu_is_watching+0x12/0xc0 [ 205.113957][ T7575] ? trace_kmalloc+0x2b/0xd0 [ 205.113986][ T7575] ? __kmalloc_noprof+0x242/0x510 [ 205.114015][ T7575] register_netdev+0x34/0x50 [ 205.114045][ T7575] mkiss_open+0x4cd/0x9a0 [ 205.114067][ T7575] ? __pfx_mkiss_open+0x10/0x10 [ 205.114088][ T7575] tty_ldisc_open+0x9c/0x120 [ 205.114113][ T7575] tty_set_ldisc+0x32b/0x780 [ 205.114142][ T7575] tty_ioctl+0xc42/0x1610 [ 205.114171][ T7575] ? __pfx_tty_ioctl+0x10/0x10 [ 205.114207][ T7575] ? find_held_lock+0x2b/0x80 [ 205.114228][ T7575] ? hook_file_ioctl_common+0x145/0x410 [ 205.114261][ T7575] ? __fget_files+0x20e/0x3c0 [ 205.114285][ T7575] ? __pfx_tty_ioctl+0x10/0x10 [ 205.114333][ T7575] __x64_sys_ioctl+0x193/0x200 [ 205.114369][ T7575] do_syscall_64+0xcd/0x230 [ 205.114408][ T7575] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 205.114432][ T7575] RIP: 0033:0x7fae9b18e969 [ 205.114472][ T7575] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 205.114520][ T7575] RSP: 002b:00007fae9c0b5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 205.114543][ T7575] RAX: ffffffffffffffda RBX: 00007fae9b3b5fa0 RCX: 00007fae9b18e969 [ 205.114558][ T7575] RDX: 0000000000000000 RSI: 0000000000005423 RDI: 0000000000000007 [ 205.114577][ T7575] RBP: 00007fae9b210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 205.114591][ T7575] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 205.114605][ T7575] R13: 0000000000000000 R14: 00007fae9b3b5fa0 R15: 00007ffdc9d5bed8 [ 205.114636][ T7575] [ 206.680410][ T7583] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 206.702294][ T7583] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 206.756896][ T7583] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 206.878071][ T7583] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 208.718696][ T5839] Bluetooth: hci1: command 0x0c1a tx timeout [ 208.724923][ T5827] Bluetooth: hci0: command 0x0c1a tx timeout [ 208.803757][ T5839] Bluetooth: hci2: command 0x0c1a tx timeout [ 208.879361][ T5839] Bluetooth: hci3: command 0x0c1a tx timeout [ 210.230069][ T7623] XFS: Clearing xfsstats [ 210.483255][ T7632] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input10 [ 212.113891][ T7638] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input11 [ 213.029305][ T7665] [ 213.031658][ T7665] ====================================================== [ 213.038668][ T7665] WARNING: possible circular locking dependency detected [ 213.045676][ T7665] 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 Not tainted [ 213.052778][ T7665] ------------------------------------------------------ [ 213.059827][ T7665] syz.0.383/7665 is trying to acquire lock: [ 213.065717][ T7665] ffff888141fdb698 (&q->elevator_lock){+.+.}-{4:4}, at: elv_iosched_store+0x201/0x5f0 [ 213.075303][ T7665] [ 213.075303][ T7665] but task is already holding lock: [ 213.082657][ T7665] ffff888141fdb168 (&q->q_usage_counter(io)#55){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 213.093971][ T7665] [ 213.093971][ T7665] which lock already depends on the new lock. [ 213.093971][ T7665] [ 213.104364][ T7665] [ 213.104364][ T7665] the existing dependency chain (in reverse order) is: [ 213.113370][ T7665] [ 213.113370][ T7665] -> #2 (&q->q_usage_counter(io)#55){++++}-{0:0}: [ 213.121990][ T7665] blk_alloc_queue+0x619/0x760 [ 213.127281][ T7665] blk_mq_alloc_queue+0x179/0x290 [ 213.132840][ T7665] __blk_mq_alloc_disk+0x29/0x120 [ 213.138416][ T7665] nbd_dev_add+0x49d/0xbb0 [ 213.143371][ T7665] nbd_init+0x181/0x320 [ 213.148066][ T7665] do_one_initcall+0x120/0x6e0 [ 213.153368][ T7665] kernel_init_freeable+0x5c2/0x900 [ 213.159202][ T7665] kernel_init+0x1c/0x2b0 [ 213.164055][ T7665] ret_from_fork+0x48/0x80 [ 213.168992][ T7665] ret_from_fork_asm+0x1a/0x30 [ 213.174285][ T7665] [ 213.174285][ T7665] -> #1 (fs_reclaim){+.+.}-{0:0}: [ 213.181517][ T7665] fs_reclaim_acquire+0x102/0x150 [ 213.187094][ T7665] kmem_cache_alloc_noprof+0x53/0x3b0 [ 213.192991][ T7665] __kernfs_new_node+0xd2/0x8a0 [ 213.198361][ T7665] kernfs_new_node+0x13c/0x1e0 [ 213.203645][ T7665] kernfs_create_dir_ns+0x4c/0x1a0 [ 213.209369][ T7665] sysfs_create_dir_ns+0x13a/0x2b0 [ 213.215018][ T7665] kobject_add_internal+0x2c4/0x9b0 [ 213.220737][ T7665] kobject_add+0x16e/0x240 [ 213.225673][ T7665] elv_register_queue+0xd3/0x2a0 [ 213.231137][ T7665] blk_register_queue+0x3c4/0x560 [ 213.236714][ T7665] add_disk_fwnode+0x911/0x13a0 [ 213.242095][ T7665] nbd_dev_add+0x78e/0xbb0 [ 213.247034][ T7665] nbd_init+0x181/0x320 [ 213.251739][ T7665] do_one_initcall+0x120/0x6e0 [ 213.257047][ T7665] kernel_init_freeable+0x5c2/0x900 [ 213.262788][ T7665] kernel_init+0x1c/0x2b0 [ 213.267655][ T7665] ret_from_fork+0x48/0x80 [ 213.272608][ T7665] ret_from_fork_asm+0x1a/0x30 [ 213.277905][ T7665] [ 213.277905][ T7665] -> #0 (&q->elevator_lock){+.+.}-{4:4}: [ 213.285729][ T7665] __lock_acquire+0x1173/0x1ba0 [ 213.291111][ T7665] lock_acquire+0x179/0x350 [ 213.296137][ T7665] __mutex_lock+0x199/0xb90 [ 213.301173][ T7665] elv_iosched_store+0x201/0x5f0 [ 213.306645][ T7665] queue_attr_store+0x270/0x310 [ 213.312019][ T7665] sysfs_kf_write+0xef/0x150 [ 213.317152][ T7665] kernfs_fop_write_iter+0x354/0x510 [ 213.322974][ T7665] iter_file_splice_write+0x91c/0x1150 [ 213.328974][ T7665] direct_splice_actor+0x18f/0x6c0 [ 213.334619][ T7665] splice_direct_to_actor+0x345/0xa30 [ 213.340525][ T7665] do_splice_direct+0x174/0x240 [ 213.345912][ T7665] do_sendfile+0xafd/0xe50 [ 213.350844][ T7665] __x64_sys_sendfile64+0x1d8/0x220 [ 213.356563][ T7665] do_syscall_64+0xcd/0x230 [ 213.361594][ T7665] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 213.368009][ T7665] [ 213.368009][ T7665] other info that might help us debug this: [ 213.368009][ T7665] [ 213.378226][ T7665] Chain exists of: [ 213.378226][ T7665] &q->elevator_lock --> fs_reclaim --> &q->q_usage_counter(io)#55 [ 213.378226][ T7665] [ 213.391971][ T7665] Possible unsafe locking scenario: [ 213.391971][ T7665] [ 213.399416][ T7665] CPU0 CPU1 [ 213.404775][ T7665] ---- ---- [ 213.410130][ T7665] lock(&q->q_usage_counter(io)#55); [ 213.415505][ T7665] lock(fs_reclaim); [ 213.422008][ T7665] lock(&q->q_usage_counter(io)#55); [ 213.429907][ T7665] lock(&q->elevator_lock); [ 213.434496][ T7665] [ 213.434496][ T7665] *** DEADLOCK *** [ 213.434496][ T7665] [ 213.442632][ T7665] 5 locks held by syz.0.383/7665: [ 213.447647][ T7665] #0: ffff888035e6a420 (sb_writers#7){.+.+}-{0:0}, at: splice_direct_to_actor+0x345/0xa30 [ 213.457679][ T7665] #1: ffff88806dd80888 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 213.467464][ T7665] #2: ffff888026cbe5a8 (kn->active#127){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 213.477577][ T7665] #3: ffff888141fdb168 (&q->q_usage_counter(io)#55){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 213.489256][ T7665] #4: ffff888141fdb1a0 (&q->q_usage_counter(queue)#7){+.+.}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 213.501114][ T7665] [ 213.501114][ T7665] stack backtrace: [ 213.507000][ T7665] CPU: 0 UID: 0 PID: 7665 Comm: syz.0.383 Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) [ 213.507027][ T7665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 213.507040][ T7665] Call Trace: [ 213.507048][ T7665] [ 213.507057][ T7665] dump_stack_lvl+0x116/0x1f0 [ 213.507090][ T7665] print_circular_bug+0x275/0x350 [ 213.507119][ T7665] check_noncircular+0x14c/0x170 [ 213.507149][ T7665] __lock_acquire+0x1173/0x1ba0 [ 213.507183][ T7665] lock_acquire+0x179/0x350 [ 213.507210][ T7665] ? elv_iosched_store+0x201/0x5f0 [ 213.507240][ T7665] ? __pfx___might_resched+0x10/0x10 [ 213.507264][ T7665] ? do_raw_spin_lock+0x12c/0x2b0 [ 213.507299][ T7665] __mutex_lock+0x199/0xb90 [ 213.507342][ T7665] ? elv_iosched_store+0x201/0x5f0 [ 213.507370][ T7665] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 213.507397][ T7665] ? elv_iosched_store+0x201/0x5f0 [ 213.507423][ T7665] ? lockdep_hardirqs_on+0x7c/0x110 [ 213.507453][ T7665] ? __pfx___mutex_lock+0x10/0x10 [ 213.507487][ T7665] ? __pfx_autoremove_wake_function+0x10/0x10 [ 213.507515][ T7665] ? elv_iosched_store+0x201/0x5f0 [ 213.507541][ T7665] elv_iosched_store+0x201/0x5f0 [ 213.507568][ T7665] ? __x64_sys_sendfile64+0x1d8/0x220 [ 213.507592][ T7665] ? __pfx_elv_iosched_store+0x10/0x10 [ 213.507621][ T7665] ? __mutex_trylock_common+0xe9/0x250 [ 213.507649][ T7665] ? __pfx_elv_iosched_store+0x10/0x10 [ 213.507676][ T7665] queue_attr_store+0x270/0x310 [ 213.507696][ T7665] ? __pfx_queue_attr_store+0x10/0x10 [ 213.507721][ T7665] ? find_held_lock+0x2b/0x80 [ 213.507741][ T7665] ? sysfs_file_kobj+0xe4/0x290 [ 213.507771][ T7665] ? __pfx_queue_attr_store+0x10/0x10 [ 213.507790][ T7665] sysfs_kf_write+0xef/0x150 [ 213.507820][ T7665] kernfs_fop_write_iter+0x354/0x510 [ 213.507846][ T7665] ? __pfx_sysfs_kf_write+0x10/0x10 [ 213.507876][ T7665] iter_file_splice_write+0x91c/0x1150 [ 213.507916][ T7665] ? __pfx_iter_file_splice_write+0x10/0x10 [ 213.507951][ T7665] ? __pfx_copy_splice_read+0x10/0x10 [ 213.508010][ T7665] ? __pfx_iter_file_splice_write+0x10/0x10 [ 213.508046][ T7665] direct_splice_actor+0x18f/0x6c0 [ 213.508081][ T7665] splice_direct_to_actor+0x345/0xa30 [ 213.508115][ T7665] ? __pfx_direct_splice_actor+0x10/0x10 [ 213.508151][ T7665] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 213.508188][ T7665] do_splice_direct+0x174/0x240 [ 213.508221][ T7665] ? __pfx_do_splice_direct+0x10/0x10 [ 213.508254][ T7665] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 213.508288][ T7665] ? rw_verify_area+0xcf/0x680 [ 213.508322][ T7665] do_sendfile+0xafd/0xe50 [ 213.508343][ T7665] ? __pfx_do_sendfile+0x10/0x10 [ 213.508364][ T7665] ? __x64_sys_futex+0x1e0/0x4c0 [ 213.508387][ T7665] ? __x64_sys_futex+0x1e9/0x4c0 [ 213.508412][ T7665] __x64_sys_sendfile64+0x1d8/0x220 [ 213.508438][ T7665] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 213.508464][ T7665] ? rcu_is_watching+0x12/0xc0 [ 213.508487][ T7665] do_syscall_64+0xcd/0x230 [ 213.508519][ T7665] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 213.508540][ T7665] RIP: 0033:0x7f53cd98e969 [ 213.508556][ T7665] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 213.508577][ T7665] RSP: 002b:00007f53ce749038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 213.508595][ T7665] RAX: ffffffffffffffda RBX: 00007f53cdbb5fa0 RCX: 00007f53cd98e969 [ 213.508610][ T7665] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000004 [ 213.508623][ T7665] RBP: 00007f53cda10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 213.508636][ T7665] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 213.508649][ T7665] R13: 0000000000000000 R14: 00007f53cdbb5fa0 R15: 00007ffe89080ef8 [ 213.508670][ T7665] [ 214.032197][ T7660] usb usb38: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 214.039727][ T7660] vhci_hcd: default hub control req: 0000 v0000 i0000 l0