last executing test programs: 21.720361005s ago: executing program 0 (id=1359): syz_clone(0x8088c411, 0x0, 0x0, 0x0, 0x0, 0x0) prctl$auto(0x23, 0x80000000000a, 0x80000001, 0x0, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/system/cpu/cpu0/cache/index2/shared_cpu_list\x00', 0x0, 0x0) r1 = openat$auto_proc_environ_operations_base(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/environ\x00', 0x42000, 0x0) read$auto_proc_environ_operations_base(r1, &(0x7f0000000240)=""/80, 0x50) msync$auto(0x4, 0xe9, 0x4) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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', 0x100000e3d9) mmap$auto(0x7ff, 0x400008, 0xdf, 0x9b72, 0x2, 0x5) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x101142, 0x0) write$auto(0x3, 0x0, 0x28) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x10, 0x2, 0x0) sendmsg$auto_ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, 0x0, 0x4) mmap$auto(0x3, 0x20402000d, 0xdf, 0x14, r0, 0x20008000) close_range$auto(0x2, 0x8, 0x0) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$auto(0x3, 0xae60, 0xffffffffffffffff) ioctl$auto(0x3, 0x4040ae77, 0x38) r4 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio1\x00', 0x8000, 0x0) read$auto(r4, 0x0, 0x9) pivot_root$auto(0x0, 0x0) read$auto(0xffffffffffffffff, &(0x7f0000000240)='/proc/scsi/sg\x00\x00\x00\x00ices\x00\r\xe2\xc9\x04\x986\xbc\xb0FI\xb9-E\xe3\x87j\xdes1\xa7\xdf\xc4\b\xb3\xeelc\x7f\xfdg\x18*\a:_\xb0\x92\xacwH\x9c\x9dF\xb1\xc47\x85\xc7\x13\xe1\x19UR\x96\xd8\x86\xd3\xe4\xa9R\x1c\xeb\xc8\xe5X\xfcR\xc7\vdU\x8b\xaa^\xfd\x83#\xc1o\x04\xeca\xbf\x8bYz\xd9\r\xcbk\xfd\x9e\x97\xcbOf\x80', 0x100000001) read$auto(0x3, 0x0, 0x84) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) 17.145286189s ago: executing program 0 (id=1372): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) write$auto(0x3, 0x0, 0x7fffffff) write$auto(0x1, 0x0, 0x80000000) (async) write$auto(0x1, 0x0, 0x80000000) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) r0 = socket(0x2b, 0x1, 0x1) r1 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x80080, 0x0) ioctl$auto_PPPIOCSMRU(r1, 0xc004743e, 0x0) epoll_create$auto(0x4) (async) epoll_create$auto(0x4) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) connect$auto(0x3, 0x0, 0x10) madvise$auto(0x0, 0x3, 0x15) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) (async) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001480)={'veth0_virt_wifi\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001480)={'veth0_virt_wifi\x00'}) munmap$auto(0x8000, 0xffffffff) (async) munmap$auto(0x8000, 0xffffffff) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) (async) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) socket(0x2, 0x1, 0x0) (async) socket(0x2, 0x1, 0x0) io_uring_setup$auto(0x1, 0x0) setsockopt$auto(0x3, 0x1, 0xf, 0x0, 0x9) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0xffff, @remote}, 0x6a) listen$auto(0x3, 0x81) getrandom$auto(0x0, 0x6000000, 0x3) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0x3, 0x4) bpf$auto(0x0, &(0x7f00000001c0)=@task_fd_query={0x19, 0x4, 0x4, 0x880b, 0x8, 0xd, 0x66b, 0x4, 0x7ff}, 0x6f4) 10.821183758s ago: executing program 0 (id=1386): r0 = socket(0x1a, 0x1, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x40001, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80802, 0x0) r2 = socket(0x2b, 0x1, 0x0) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r3, 0xae01, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x7ffe) statx$auto(0xffffffffffffffff, 0x0, 0x6d7, 0x8, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mlock$auto(0x112, 0x1) mlockall$auto(0x800000000000005) madvise$auto(0x0, 0x200007, 0x19) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @loopback}, 0x6a) getsockopt$auto_SO_TXREHASH(r0, 0xced5, 0x4a, &(0x7f0000000080)='/dev/kvm\x00', &(0x7f0000000180)=0x7) sendmmsg$auto(r2, &(0x7f0000000140)={{&(0x7f0000000040), 0x10, 0x0, 0x9, 0x0, 0x1f, 0x9}, 0x800009}, 0x7, 0x20000000) io_uring_setup$auto(0x8, 0x0) setsockopt$auto(0x3, 0x1, 0x2f, 0x0, 0x9) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) mlock$auto(0x1, 0x6) mbind$auto(0x80000000, 0x100000004, 0x5, 0x0, 0x2, 0x80000005) mmap$auto(0x0, 0x200006, 0x2, 0x40eb1, 0x602, 0x300000000000) write$auto(0x3, 0x0, 0xfffffdef) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) socket(0x5, 0x80000, 0xfffffffc) 7.452805897s ago: executing program 0 (id=1399): r0 = prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x8, 0x3, 0x0, 0x0, 0x2) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) openat$auto_mon_fops_text_t_mon_text(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/usb/usbmon/9t\x00', 0xa00, 0x0) close_range$auto(r2, 0x8, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000004400)='/dev/dsp1\x00', 0x1, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) r3 = open_by_handle_at$auto(r2, &(0x7f00000002c0)={0x1b, 0x136a, "8f42b1077e737d4629d7867bca48102625b1c2c21fa15504a19b9a"}, 0x7d) setsockopt$auto(r3, 0x1, 0x1021, 0x0, 0xd) mmap$auto(0x2, 0x400008, 0xdf, 0xfffffffffffffff7, 0x2, 0x8040) r4 = geteuid() keyctl$auto(0x1e, r4, r4, 0x5, 0x8) mmap$auto(0xfffffffd, 0x8, 0xdf, 0x9b7e, 0x2, 0x8003) close_range$auto(0x2, 0xa, 0x0) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/platform/vhci_hcd.15/usb40/power/level\x00', 0x5e202, 0x0) r6 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40802, 0x0) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL80211_CMD_RELOAD_REGDB(r7, 0x0, 0xd0) sendmsg$auto_NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYRESOCT=r0, @ANYRES64=r4, @ANYRES64=r5], 0x1c}, 0x1, 0x0, 0x0, 0x20004011}, 0x40040c1) read$auto(r6, 0x0, 0xb4d3) write$auto(0x3, 0x0, 0xffd8) unshare$auto(0xd) unshare$auto(0x20000) timer_create$auto(0x7, &(0x7f0000000000)={@sival_ptr=0x0, @inferred, 0x1, @_tid=0xffffffffffffffff}, &(0x7f0000000040)=0x200) timer_settime$auto(0x0, 0x3b4, &(0x7f0000000040)={{0x0, 0xd3}, {0x200001005, 0x6}}, 0x0) timer_gettime$auto(0x0, &(0x7f0000000080)={{0x5, 0x8}, {0x7f, 0x10000}}) mmap$auto(0x0, 0x20009, 0x20004000000000df, 0xeb1, 0xffffffffffffffff, 0x9) 5.169752863s ago: executing program 2 (id=1406): r0 = syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000180), 0xffffffffffffffff) r1 = openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x1c1041, 0x0) init_module$auto(&(0x7f0000000480)="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", 0x1, 0x0) write$auto_fuse_dev_operations_fuse_i(r1, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$auto_configfs_file_operations_configfs_internal(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$auto_configfs_file_operations_configfs_internal(r3, 0x0, 0x0) sendmsg$auto_OVS_FLOW_CMD_GET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x24, r0, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@OVS_FLOW_ATTR_PROBE={0x4}, @OVS_FLOW_ATTR_KEY={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0x16, 0x0, 0x0, @ipv4=@local}]}]}, 0x24}, 0x1, 0x5000000000000000, 0x0, 0x40010}, 0x800) vmsplice$auto(r2, &(0x7f0000000300)={&(0x7f0000000200)="2a06caed9b508932fe866151ca3b13c7f94268c4cf7876b3d9064208c3026171ac503714458f69e5a7d9d42e85721635eae88fb00d16d10fa8f3b9506a33a9ecb91565065b6a1ea6b1d39be9839071b40939cc6af934349af4883d5c850e14c4eebe03af6c8182cd64ddb31800e6cd5a851b4eab659aeb322ac4b2bd492085ae8ec0bd1defd97ac508462e6c4359ff519a32a566898c31f877a8de5c536441264d9827c46683fa087bf5b34aca5ded9399194d905ac1a4dd05151577d00feacef68199a4759d186d1aa844027f66a3", 0x8}, 0x2, 0x80) r4 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) ioctl$auto_MEMGETREGIONCOUNT(r4, 0x80044d07, &(0x7f0000000340)=0xffff) syz_genetlink_get_family_id$auto_ovs_ct_limit(&(0x7f00000000c0), r4) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/card1/pcm0p/sub3/sw_params\x00', 0x88802, 0x0) 5.058740917s ago: executing program 1 (id=1407): close_range$auto(0x0, 0xfffffffffffff000, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), r0) socket(0xa, 0x2, 0x0) setsockopt$auto(0x400000000000003, 0x29, 0x22, 0xffffffffffffffff, 0x3) sendmsg$auto_NL80211_CMD_VENDOR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0xb21, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x80000000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x5}, 0x4000000) r2 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x0, 0xfffffffffffff000, 0x2) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x48a22, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x110) fallocate$auto(0x8000000000000003, 0x0, 0x9, 0x4cbd5d) unlink$auto(&(0x7f0000000380)='./file0\x00') socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) open(0x0, 0x163340, 0x6a) mmap$auto(0x0, 0x2, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) r3 = socket(0x2, 0x801, 0x106) getsockopt$auto(r3, 0x11c, 0x3, 0x0, 0x0) connect$auto(0x3, 0x0, 0x51) landlock_create_ruleset$auto(&(0x7f0000000000)={0xef70, 0x2, 0x9}, 0x9, 0x0) landlock_restrict_self$auto(r2, 0x4) r4 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000980)='/dev/snd/controlC0\x00', 0x0, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) sysfs$auto(0x2, 0x10000000000000b, 0x0) r5 = fsopen$auto(0x0, 0x1) fsconfig$auto(r5, 0x6, 0x0, 0x0, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc1105511, 0x0) r6 = getpid() r7 = gettid() rt_tgsigqueueinfo$auto(r6, r7, 0x21, &(0x7f0000000400)={@siginfo_0_0={0xc4, 0xc, 0x80, @_sigsys={0x0, 0xffff, 0x7}}}) move_pages$auto(r6, 0x1, &(0x7f00000000c0)=&(0x7f0000000180)="50e6798f89d3097c187e54ba4cfab41ec63c391f8d12263c802807f520ca6b7e60d5d20fdc825242e165ea4ab844db382b3cf31ef539ce26eb806908028d6459d1501c288851df5a6f7e98076c09172718caf14cd85d1abfef476c333ba7fd3cd1805a6375136f1716c1702792a25c7903ed2dcb37638711a1d1f1a9847d", &(0x7f0000000100)=0x81, &(0x7f0000000200)=0x7fff, 0x3) 4.793928983s ago: executing program 1 (id=1409): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop6\x00', 0x0, 0x0) bind$auto(r0, 0x0, 0x6a) connect$auto(0x3, 0x0, 0x54) socket(0xa, 0x5, 0x0) sendmsg$auto_THERMAL_GENL_CMD_TZ_GET_TEMP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x14}, 0x405b) socket(0x10, 0x2, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) getsockopt$auto(r0, 0x0, 0xd0, 0x0, &(0x7f0000000180)=0x800003) openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/maps\x00', 0x1a1000, 0x0) ioctl$auto_NS_GET_TGID_IN_PIDNS(0xffffffffffffffff, 0x8004b709, &(0x7f0000000000)=0x3) prctl$auto(0x2, 0x8000000000000001, 0x0, 0x1, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYBLOB="5e0027b4839f3015398d3b", @ANYRES32, @ANYRES32, @ANYRES64], 0x1ac}, 0x1, 0x0, 0x0, 0x40}, 0x40000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'veth0\x00'}) bpf$auto(0x0, 0x0, 0x6f4) close_range$auto(0x0, 0xffffffffffffffff, 0x2) socket(0xa, 0x2, 0x0) r2 = socket(0x18, 0xa, 0x1) connect$auto(r2, &(0x7f0000000000)=@in={0x2, 0x100}, 0x26) capset$auto(&(0x7f0000000100)={0x10001, 0xffffffffffffffff}, &(0x7f0000000140)={0x6291d0b4, 0xe9e, 0xffff}) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket(0x2, 0x1, 0x0) r3 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f00000001c0)={0x38, r3, 0x1, 0x703d25, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0x18, 0x7, 0x0, 0x1, [@nested={0xc, 0x1, 0x0, 0x1, [@nested={0x8, 0x1, 0x0, 0x1, [@generic='\x00\x00\x00\x00']}]}, @typed={0x8, 0x23, 0x0, 0x0, @uid}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x8880) ioctl$auto(0xffffffffffffffff, 0x8008563f, 0xffffffffffffffff) r4 = openat$auto_uprobe_events_ops_trace_uprobe(0xffffffffffffff9c, &(0x7f00000009c0)='/sys/kernel/tracing/uprobe_events\x00', 0x302, 0x0) write$auto_uprobe_events_ops_trace_uprobe(r4, &(0x7f0000000a00)='\n', 0x1) 4.70469522s ago: executing program 2 (id=1410): mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000) openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x2002, 0x0) socket(0x29, 0x2, 0x0) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) socket$nl_generic(0x10, 0x3, 0x10) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = socket(0x1d, 0x3, 0x1) r1 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$auto(0x3, &(0x7f0000000040)=@can={0x1d, r2}, 0x6a) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x2a742, 0x0) write$auto(r0, &(0x7f0000000000)='@*\x00', 0x10) select$auto(0x8, 0x0, 0x0, &(0x7f00000002c0)={[0x7, 0x7, 0xd, 0x2, 0x12, 0x3, 0x15f4da0a, 0x1, 0x3, 0x62, 0x7ffffffe, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(0xffffffffffffffff, &(0x7f0000000400)='\x00\x00\x00\x00', 0x100000a3d9) r3 = getpid() mremap$auto(0x0, 0x4000007, 0x3fd7, 0x0, 0x20000020000000) process_vm_readv$auto(r3, &(0x7f0000000000)={0x0, 0xfff}, 0x40000000001, &(0x7f0000000180)={&(0x7f0000000140), 0x40000000001243}, 0xa, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000280)='/proc/thread-self/net/tcp\x00', 0x16f82, 0x0) lseek$auto(0x3, 0x8, 0x1) ioctl$auto(0x3, 0x400454ca, 0x38) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) memfd_create$auto(0x0, 0xe) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) io_uring_setup$auto(0x6, 0x0) madvise$auto(0x0, 0x401, 0x15) socket$nl_generic(0x10, 0x3, 0x10) 3.98362515s ago: executing program 0 (id=1411): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0xd2742, 0x0) mmap$auto(0x0, 0x10000, 0xde, 0x11, r0, 0x28000) madvise$auto(0x0, 0x2000040080000004, 0xe) r1 = openat$auto_proc_mem_operations_base(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/mem\x00', 0x401, 0x0) write$auto_proc_mem_operations_base(r1, &(0x7f0000001680)="a7", 0x80000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) 3.830254826s ago: executing program 2 (id=1412): madvise$auto(0x0, 0x2000040080000004, 0xe) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000180)='/proc/mtd\x00', 0xc40, 0x0) read$auto_proc_iter_file_ops_compat_inode(r0, 0x0, 0x4d) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/midi2\x00', 0x0, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv6/conf/virt_wifi0/router_solicitations\x00', 0x101202, 0x0) r3 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv6/conf/all/disable_policy\x00', 0x202, 0x0) sendfile$auto(r3, r2, 0x0, 0x48) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x202000b, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_nbd(0x0, 0xffffffffffffffff) sendmsg$auto_NBD_CMD_DISCONNECT(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="010f6a002dbd700b"], 0x1c}, 0x1, 0x0, 0x0, 0xc000}, 0x2000c800) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) socket(0x23, 0x80805, 0x0) inotify_init1$auto(0x3000000000000) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) bind$auto(0x3, &(0x7f0000000040)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1cc5087217524dd0}}, 0x6a) ioctl$auto(0x3, 0x89e0, 0x38) r6 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/unix\x00', 0x121040, 0x0) read$auto_proc_reg_file_ops_compat_inode(r6, &(0x7f0000000040)=""/153, 0x99) 3.673011128s ago: executing program 1 (id=1413): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram4\x00', 0xe602, 0x0) r1 = socket(0xa, 0x2, 0x73) sendto$auto(r1, 0x0, 0x402, 0xfffffffe, &(0x7f0000000000)=@generic={0xa, "e2c483400200ff803636166b00"}, 0x1c) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, r0, 0x8000) 3.460067848s ago: executing program 2 (id=1414): r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x80500, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000300)="e3466055fec4a3c2fbc89686e869c201ff") ioctl$auto_SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f00000001c0)) fsopen$auto(&(0x7f0000000000)='/dev/audio1\x00', 0x3) r1 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptys6\x00', 0x80000, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_bch_chardev_fops_chardev(0xffffffffffffff9c, &(0x7f0000000580), 0x8001, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @loopback}, 0x54) write$auto(0x3, 0x0, 0xfdef) read$auto(0x3, 0x0, 0x1f40) read$auto(0x3, 0x0, 0x1f40) r3 = openat$auto_nvram_misc_fops_nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x82, 0x0) write$auto_nvram_misc_fops_nvram(r3, 0x0, 0x0) ioctl$auto_BCH_IOCTL_FSCK_OFFLINE(r2, 0x4018bc13, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000540)='/dev/tty45\x00', 0x201, 0x0) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/tty45\x00', 0x0, 0x0) ioctl$auto_TIOCSTI2(r4, 0x5412, &(0x7f0000000840)="1291") openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$auto_console_fops_tty_io(r1, &(0x7f0000000040)="38c57c69935b", 0x6) msync$auto(0x10000009, 0x2, 0x7) landlock_create_ruleset$auto(&(0x7f0000000000)={0x6, 0x3, 0x3}, 0x18, 0x0) clone$auto(0x7, 0x3d, &(0x7f0000000100)=0x343, &(0x7f0000000280)=0x2, 0xc01b) openat$auto_force_devcoredump_fops_hci_vhci(0xffffffffffffff9c, &(0x7f0000000340)='/sys/kernel/debug/bluetooth/hci3/force_devcoredump\x00', 0x2400, 0x0) 3.208692316s ago: executing program 3 (id=1416): openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000340)='/sys/kernel/tracing/per_cpu/cpu1/trace_pipe_raw\x00', 0x52141, 0x0) socket(0x1b, 0x3, 0x76) madvise$auto(0x0, 0x2000040080000003, 0xe) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x60742, 0x0) write$auto(r0, &(0x7f0000000040)='//\xf2\x00', 0x80000000) mmap$auto(0x4, 0x8, 0xfff, 0x12, 0x2, 0x7ffd) socket(0x15, 0xa, 0x0) setsockopt$auto(0x3, 0x10000000084, 0x20020, 0x0, 0x4) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x121900, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$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$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) syz_clone(0x4040400, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x2, 0x801, 0x106) r2 = openat$auto_debugfs_full_proxy_file_operations_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/ieee80211/phy0/reset\x00', 0x82, 0x0) write$auto_debugfs_full_proxy_file_operations_internal(r2, 0x0, 0x20) r3 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000002240)='/dev/cec8\x00', 0x1a9202, 0x0) ioctl$auto_CEC_DQEVENT(r3, 0xc0506107, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x28, 0x801, 0xffffffff) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/v4l-subdev1\x00', 0x20000, 0x0) mmap$auto(0x0, 0x20009, 0x7, 0x40000000000eb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) symlink$auto(&(0x7f00000001c0)='\\\':.\x00', &(0x7f0000000180)='\\\':.\x00') r4 = socket(0x2, 0x801, 0x84) getsockopt$auto(r4, 0x84, 0x2, 0x0, 0x0) 3.156839184s ago: executing program 0 (id=1417): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) preadv2$auto(r0, &(0x7f0000000080)={0x0, 0x80000000}, 0x6, 0xffffffffffffffff, 0x6, 0x2e) ioctl$auto_BLKFLSBUF(r0, 0x1261, 0x0) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0x40, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) rseq$auto(0x0, 0xfffffff4, 0x0, 0x5) ioctl$auto_VHOST_SET_BACKEND_FEATURES(0xffffffffffffffff, 0x4008af25, 0x0) mmap$auto(0x4, 0xa00006, 0x2, 0x100000000040eb1, 0x602, 0x300000000000) r1 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, 0x0, 0x62040, 0x0) openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) rseq$auto(&(0x7f0000000580)={0x0, 0x85, 0x9416, 0x1, 0x7, 0x6}, 0x6, 0x3, 0xff) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/snd/midiC2D2\x00', 0x101103, 0x0) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) mmap$auto(0x400040000000001, 0x6, 0xe2, 0x13, 0xffffffffffffffff, 0x7ff) msync$auto(0x1ffff000, 0x1800000ff000000, 0x400000004) socket(0xf, 0xa, 0x5) shmctl$auto_SHM_LOCK(0xf, 0xb, &(0x7f0000000440)={{0x7fff, 0xee01, 0x0, 0x8, 0x80000001, 0x3, 0x5}, 0x6, 0x200, 0x0, 0x8, @raw=0x6, @raw=0x1, 0x7, 0x0, &(0x7f0000000340)="ca83e49b44131aadd9e6c683a220b4a427c12ccceac16571a7a5fcf2154407cb3448e8cd54d42317a624070e3581fbbc624037760b4238b12d9c483956084f43effacbd8a498902bb24e44c4b0423d652d1b4903ffccd8bcc3a11140c1b26a114a35fea8d1f83f8536c3d62f9d4131ea370ec39d9387ed6c0d6fa5779fcdfd07f28ad3ad49a26e5687010f441b9274de1a", &(0x7f00000000c0)="155715ad2d5b54848c6d4d21adcdb62ca8bcfc2f49561a391cf7eb9d0f00781896fd68e37d5e531e9fb953d32d57f32d570b4d455745c7780302627dda0f11bc6d93295d711ff647a37df4e580672501601b41830eb93358"}) ioprio_get$auto(0x8, r4) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WIPHY(r5, &(0x7f0000000080)={0x0, 0xfffffffffffffe56, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r1, @ANYBLOB="130026bd7000dddbdf250200000069777d91", @ANYRES32=r6, @ANYBLOB="e5ff61001b40105135ffe00010"], 0x24}, 0x1, 0x0, 0x0, 0x4004080}, 0x20049880) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) sendmsg$auto_NL80211_CMD_START_SCHED_SCAN(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f00000005c0)=ANY=[@ANYRES64=r4, @ANYRES16=0x0, @ANYBLOB="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"/346], 0x160}}, 0x24008040) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x14048140) 2.705087637s ago: executing program 1 (id=1418): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) preadv2$auto(r0, &(0x7f0000000080)={0x0, 0x80000000}, 0x6, 0xffffffffffffffff, 0x6, 0x2e) ioctl$auto_BLKFLSBUF(r0, 0x1261, 0x0) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0x40, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) rseq$auto(0x0, 0xfffffff4, 0x0, 0x5) ioctl$auto_VHOST_SET_BACKEND_FEATURES(0xffffffffffffffff, 0x4008af25, 0x0) mmap$auto(0x4, 0xa00006, 0x2, 0x100000000040eb1, 0x602, 0x300000000000) r1 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, 0x0, 0x62040, 0x0) openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) rseq$auto(&(0x7f0000000580)={0x0, 0x85, 0x9416, 0x1, 0x7, 0x6}, 0x6, 0x3, 0xff) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/snd/midiC2D2\x00', 0x101103, 0x0) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) mmap$auto(0x400040000000001, 0x6, 0xe2, 0x13, 0xffffffffffffffff, 0x7ff) msync$auto(0x1ffff000, 0x1800000ff000000, 0x400000004) socket(0xf, 0xa, 0x5) shmctl$auto_SHM_LOCK(0xf, 0xb, &(0x7f0000000440)={{0x7fff, 0xee01, 0x0, 0x8, 0x80000001, 0x3, 0x5}, 0x6, 0x200, 0x0, 0x8, @raw=0x6, @raw=0x1, 0x7, 0x0, &(0x7f0000000340)="ca83e49b44131aadd9e6c683a220b4a427c12ccceac16571a7a5fcf2154407cb3448e8cd54d42317a624070e3581fbbc624037760b4238b12d9c483956084f43effacbd8a498902bb24e44c4b0423d652d1b4903ffccd8bcc3a11140c1b26a114a35fea8d1f83f8536c3d62f9d4131ea370ec39d9387ed6c0d6fa5779fcdfd07f28ad3ad49a26e5687010f441b9274de1a", &(0x7f00000000c0)="155715ad2d5b54848c6d4d21adcdb62ca8bcfc2f49561a391cf7eb9d0f00781896fd68e37d5e531e9fb953d32d57f32d570b4d455745c7780302627dda0f11bc6d93295d711ff647a37df4e580672501601b41830eb93358"}) ioprio_get$auto(0x8, r4) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WIPHY(r5, &(0x7f0000000080)={0x0, 0xfffffffffffffe56, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r1, @ANYBLOB="130026bd7000dddbdf250200000069777d91", @ANYRES32=r6, @ANYBLOB="e5ff61001b40105135ffe00010"], 0x24}, 0x1, 0x0, 0x0, 0x4004080}, 0x20049880) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) sendmsg$auto_NL80211_CMD_START_SCHED_SCAN(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f00000005c0)=ANY=[@ANYRES64=r4, @ANYRES16=0x0, @ANYBLOB="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"/346], 0x160}}, 0x24008040) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x14048140) 2.048866758s ago: executing program 3 (id=1419): read$auto(0xffffffffffffffff, 0x0, 0x9) r0 = fsopen$auto(0x0, 0x1) fsconfig$auto(r0, 0x8, 0x0, 0x0, 0x0) ioctl$auto_SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000340)="43942f9add772ef0b68ee4da562cd7f59d323164bc598c62f24e89c0728bdfe0048d6fb9154a27215a8196383fecf146121327a498c1c70d411b2f75cbb84916a6d85f3de47b5173892005bc68f66151793110c84194672c6eb6140a5626b65063364f5dfddf5054dd4220ef444dbba50a250a60f5acac55771beb7833d9b291b2c99a8e391d866baa97c2859d7549df05aaa206ffeffdd007ce2cb213f561944c5e4209a620d2253d7bb69467fe5f822ea66fe665e01d1e45078ff416d9816bd60a6e0ab8aae10938cc5a206a4862c9a418789e99df84120c14cba12d047c9870f6372d3f5ae2f5f5") r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/virtual/bdi/252:0/read_ahead_kb\x00', 0x12102, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/module/zswap/parameters/compressor\x00', 0x80402, 0x0) write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f00000004c0)='*', 0x1) sendfile$auto(r1, r1, 0x0, 0x3) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sysfs$auto(0x2, 0x1, 0x0) r3 = fsopen$auto(0x0, 0x1) fsconfig$auto(r3, 0x8, 0x0, 0x0, 0x0) close_range$auto(0x2, 0xa, 0x0) 1.951039086s ago: executing program 2 (id=1420): fchdir$auto(0xffffffffffffffff) mmap$auto(0x0, 0xa00006, 0x400002, 0x40eb1, 0x602, 0x300000000000) getpid() unshare$auto(0x40000080) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) r0 = openat$auto_cpuid_fops_cpuid(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cpu/0/cpuid\x00', 0xad00, 0x0) readv$auto(r0, &(0x7f0000000680)={&(0x7f0000000540), 0x40200}, 0x3) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYRES16=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB], 0x68}, 0x1, 0x0, 0x0, 0x20000084}, 0x44098) socket(0x2, 0x3, 0x100) mount$auto(&(0x7f0000000040), &(0x7f00000000c0)='.\x00', &(0x7f0000000100)='nfs\x00\x00X\xca\xd8\xce\xc1\xfc\x9f\x9f?o;\xf7\xdf\x9f\x11\xc5\xea\xd9', 0x8, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x4004) syz_genetlink_get_family_id$auto_ovs_vport(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$auto_OVS_VPORT_CMD_NEW(0xffffffffffffffff, 0x0, 0x80) madvise$auto(0x0, 0xffffffffffff0006, 0x17) mbind$auto(0x2000, 0x100000004, 0x100000000, 0x0, 0x1000, 0x2) mbind$auto(0x0, 0x100000004, 0x100000000, 0x0, 0x6, 0x2) r2 = open(&(0x7f0000000080)='./cgroup\x00', 0x101000, 0x0) r3 = socket(0x1d, 0x3, 0x1) setsockopt$auto(r3, 0x65, 0x2, 0x0, 0xaf7) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/tty/ptyu9/power/runtime_suspended_time\x00', 0x20000, 0x0) read$auto_trace_options_fops_trace(r2, &(0x7f0000000380)=""/173, 0xad) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) r4 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/radio24\x00', 0x149000, 0x0) ioctl$auto(r4, 0xc0445624, r4) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000440)='/sys/devices/platform/vhci_hcd.10/usb29/maxchild\x00', 0xa140, 0x0) r5 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/oom_adj\x00', 0x300, 0x0) r6 = socket(0x10, 0x3, 0x6) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_LINKMODES_SET(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="f8000000", @ANYRES32=r1, @ANYRESOCT=r3, @ANYRES32, @ANYBLOB="d152e64e22695352dd73864415aa8a78c65e6ab752fb4d469a47a092ae7d5061cdd9690cac4138553ecfbb1b6cdd7c33b14cc842bc1e2a5da4203e64ceaa9db5223aa655b6313c011b3e73a75f1aa1f7b2ea43344b15bd494886e355cf6d92c8fe670a42bc677830013e9c4aa4fa30c3e6630bf0ed13206d5a18f6813c6fb03466112aedf5d67bb5b99fe96a6dcd279916b0bce029925b63c48d41ca8a76e46c6014100005800c00c500030000000000000021aadf3f78e2cd52d7f733c38da99fe8ec1ead000000"], 0xf8}, 0x1, 0x0, 0x0, 0x40000}, 0x50) read$auto(r5, 0x0, 0x1f40) 1.37391104s ago: executing program 3 (id=1421): r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000980)='/dev/snd/controlC0\x00', 0x0, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0x5450, 0x0) 1.284472558s ago: executing program 3 (id=1422): madvise$auto(0x0, 0x2000040080000004, 0xe) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000180)='/proc/mtd\x00', 0xc40, 0x0) read$auto_proc_iter_file_ops_compat_inode(r0, 0x0, 0x4d) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/midi2\x00', 0x0, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv6/conf/virt_wifi0/router_solicitations\x00', 0x101202, 0x0) r3 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv6/conf/all/disable_policy\x00', 0x202, 0x0) sendfile$auto(r3, r2, 0x0, 0x48) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x202000b, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) socket(0x23, 0x80805, 0x0) inotify_init1$auto(0x3000000000000) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) bind$auto(0x3, &(0x7f0000000040)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1cc5087217524dd0}}, 0x6a) ioctl$auto(0x3, 0x89e0, 0x38) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/unix\x00', 0x121040, 0x0) read$auto_proc_reg_file_ops_compat_inode(r4, &(0x7f0000000040)=""/153, 0x99) 994.278612ms ago: executing program 3 (id=1423): r0 = openat$auto_fops_u64_ro_(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/ramdisk_pages/ram8\x00', 0x80100, 0x0) write$auto_fops_u64_ro_(r0, &(0x7f0000000040)="d782776118f232d46d0867ecdb714c4fe3755826cd93cf6f207aa6", 0x1b) bpf$auto_BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=@enable_stats={0x4}, 0x200) setsockopt$auto(r0, 0xc, 0x5, &(0x7f0000000140)='^,%!,/-\\[+\x00', 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_IEEE802154_LLSEC_LIST_DEVKEY(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x68, 0x0, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, 0xdb84}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0x800}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x8}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_CHANNEL={0x5, 0x7, 0x3}, @IEEE802154_ATTR_CAPABILITY={0x5}, @IEEE802154_ATTR_BAT_EXT={0x5, 0x1a, 0x85}, @IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_REASON={0x5, 0x12, 0x3}, @IEEE802154_ATTR_SCAN_TYPE={0x5, 0x13, 0x7}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x14) r2 = socketcall$auto_SYS_ACCEPT4(0x12, &(0x7f00000002c0)=0x5) read$auto_event_trigger_fops_trace(r2, &(0x7f0000000300)=""/24, 0x18) bpf$auto_BPF_LINK_DETACH(0x22, &(0x7f0000000340)=@bpf_attr_11={0x3, 0x0, 0x7, 0x2, 0x76f, 0x10, 0x8, r2}, 0xffffffff) lseek$auto(r1, 0x2fbf, 0x4286) r4 = syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000440), r3) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000480)={'ipvlan0\x00', 0x0}) r6 = geteuid() r7 = openat$auto_drm_debugfs_entry_fops_drm_debugfs(0xffffffffffffff9c, &(0x7f00000004c0)='/sys/kernel/debug/dri/vgem/clients\x00', 0x2000, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000500)={'veth1_to_bond\x00', 0x0}) r9 = semctl$auto(0x5, 0x3, 0x4, 0x1) shmctl$auto_IPC_STAT(0x3, 0x2, &(0x7f00000006c0)={{0x3ff, 0xee01, 0x0, 0x0, 0xa28, 0x8, 0x552d}, 0x8, 0x3, 0x80000000, 0x4cdb, @inferred=0xffffffffffffffff, @raw=0x4, 0x101, 0x0, &(0x7f0000000540)="5f628af38d689ed1f9230029682b6aca56d6536a9b59eaa7510a1badd5a278fdf4b500fa597ee5bc69b0567648624aafa8c7c85eb78b828c6af66a6161e9417c3a54a061a1eb03be3791199201fe7740ffe81c2eb9a4a3d0a279ba79b80f", &(0x7f00000005c0)="1349141c308a9af4d21537fb3f607a0b8f21828bc62130e9e51693ed8033268e78deee639cfaa9307243a75fafcfe5b7a137c3fa1addefec35459428bd6e921c7c326deea4b62e4a6b935b284f115c4d8a39bb0be19d7b3e4e9992f5aa3ac4478496daff882efd9e456653067623cf0b003aefc7ab1b19ec3b6b5f6d74858f9b6cd31a266e49557c52e0864295d6233314c28eed7c5e7f81cb15de904fa0342f6370dbc6d5dbc6931dcf4c03150cceb7997ff257705126ec365e8037a5d9042a161bad999ccc18b6f7cdb57d047c18d7522c01bdadaf0f0425467222dfe9"}) sendmsg$auto_MACSEC_CMD_UPD_TXSA(r2, &(0x7f0000003fc0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000003f80)={&(0x7f0000000740)={0x3838, r4, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@MACSEC_ATTR_IFINDEX={0x8, 0x1, r5}, @MACSEC_ATTR_RXSC_CONFIG={0x10, 0x2, 0x0, 0x1, [@generic="00b67336f1b74415d9481fb5"]}, @MACSEC_ATTR_SA_CONFIG={0x1a1, 0x3, 0x0, 0x1, [@nested={0xe0, 0x100, 0x0, 0x1, [@nested={0x4, 0xb2}, @typed={0x14, 0x2d, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @typed={0x8, 0xd9, 0x0, 0x0, @ipv4=@private=0xa010101}, @nested={0x4, 0x7d}, @typed={0x75, 0xf2, 0x0, 0x0, @binary="6ee762a88dde42c8e3a3395e39959f22a5bbf7315a5eda667b288eee92586ec6d04ecfc9daceb1f3df09e98dc140786ce98fabf4706f5c1b2148018de73fe8bb518eaace08a355afa7f89df37d08a72568e729d3a5af1313a7cbf78fbf27fa8166b4b16ee779a6a808a21bd84c827c00f3"}, @generic="41e94eb9e05a91563d54c0ad8e8713da60d69b9af82ec2dfb8c0dee52b6914b49fadc20db1a29fab915499f9afb580893416b790bc528985b2e75b35f79bf77e"]}, @nested={0x66, 0x63, 0x0, 0x1, [@typed={0x8, 0x8c, 0x0, 0x0, @uid=r6}, @generic="4040366254d01b6533352517698dbe43c2a6548a0e4467d745a777a0fb28432c88f444cad8a0dea5d0e06c6659b52ef98148a5b6d727457d478dadfb4561f3fc46589d8fb08f7afc4ca8a5e1eb239aba62233b9e", @generic="a6adc544c06c"]}, @generic="3f0d1526b5dfa4730a032e00aae4b92bd31f26d7df47231ccc2018c6603985a64cb61b2d7dd68d99636fd8f04000db549ae460d389fe8dd01eab5dbcf486c1b02ff226be7076353436520d0ae4", @typed={0x8, 0x119, 0x0, 0x0, @fd=r7}]}, @MACSEC_ATTR_OFFLOAD={0xe5, 0x9, 0x0, 0x1, [@nested={0xa6, 0x149, 0x0, 0x1, [@typed={0x6, 0x8, 0x0, 0x0, @str=')\x00'}, @nested={0x4, 0x77}, @nested={0x4, 0xbd}, @typed={0x1b, 0x12a, 0x0, 0x0, @binary="c557184fc582862424463f16de5e1fb09abffa35dd4642"}, @nested={0x4, 0xb9}, @typed={0x8, 0x136, 0x0, 0x0, @ipv4=@local}, @generic="ef624c8353f4bb1e011b53a02cd68cb6a80d1e0ed3311dc8b1e573fd235da5ff7c35b9b7959179194ae65687048ba90447d5e00cf7330ced3acc48cb56271336c8b3b5211006c0067e515bff5b2b6143e876", @typed={0x14, 0x48, 0x0, 0x0, @ipv6=@mcast1}, @nested={0x4, 0x5d}]}, @typed={0x8, 0xa5, 0x0, 0x0, @ipv4=@empty}, @generic="338ecb36db9cdb6a6ebfb6c2486ed481b9643bda90d936b8e0d32db24e29d33862ad0854f6a0ab231c7443f9bcc54532f5"]}, @MACSEC_ATTR_IFINDEX={0x8}, @MACSEC_ATTR_IFINDEX={0x8, 0x1, r8}, @MACSEC_ATTR_RXSC_CONFIG={0x12bf, 0x2, 0x0, 0x1, [@nested={0xdb, 0xb8, 0x0, 0x1, [@typed={0x39, 0x10c, 0x0, 0x0, @binary="d9a4d0732c95efdb022345ac1c387c3aef51bfcd2f1864cf1091df766e3c18d94472d183e84c3b75ed4afc6538eceff6ab99b4f3f1"}, @generic="d68e2b5dd20d415333eb9bab87f5a71a51ae6ce966547a612e358da15d776f4bcbcf634ae3eda5c1795e8cc21c344d91710dff3a7b46fa43ce0c4b22f97a97b49debdcf1bde4c335fd1ef4e58b18cd6bea65c4977154e9677fb2daab4924904eba32b855009c76d2419c5bab398ad902f90552b4a21623bff7378ed77c2281f47bcd6f8069586667d01b4fac1df34e0527d247", @nested={0x4, 0xf5}, @nested={0x4, 0x5d}]}, @nested={0x8c, 0x39, 0x0, 0x1, [@typed={0x78, 0x23, 0x0, 0x0, @binary="f77c729eb570ff96147c8600a08dcb956f61fc008a6ea13b54b8a29b4d0532a4342575805bf55819f5e1ef340ec1b188cac301d14b2103f01a0f393436b9a58bc137a35580f31dc1d669f0affde5244a6dac5958154f81184d5732920a4b4547efddf798f0bf43a674dfbf65233f7824c3d3bb5f"}, @typed={0x8, 0x101, 0x0, 0x0, @pid=r9}, @nested={0x4, 0x43}, @nested={0x4, 0x132}]}, @generic="064d8a96788156302a0c3c1b67573834c6b83d0d29d822dd20dc1057f6f6b1a36f910dad1766a215b1cb3df5497d19e69b5649fff0fe593532363bce3ea5557447d0b6ab807372abf39ce326919ecb92337905041820497835d7da8f00d9cdcd5d5a2e53dbf468a7c4a908de6542", @generic="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@typed={0xf, 0x3a, 0x0, 0x0, @str='^,%!,/-\\[+\x00'}, @typed={0x8, 0x23, 0x0, 0x0, @uid=r10}, @generic="274d3f09d31978dbb92cb589c2909618fed027683f7016b5c8bf84c480a3e09e4502636d5310e61fd5b63f73978cc1857b2b49c397f94ac4099a65932bd9fa1a50fa787e99f7e753b9827ec20fd03382196d222c8612b6f5c9b458746b5db822c75d7788d6a3c86224672529e5125a28fb92fbe6bd0cdf615fb9c95738"]}, @nested={0x1010, 0xb2, 0x0, 0x1, [@typed={0x8, 0xe6, 0x0, 0x0, @fd=r2}, @generic="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@nested={0x4, 0x7f}]}, @nested={0x62, 0x123, 0x0, 0x1, [@generic="121bdc0b7c9b29", @nested={0x4, 0x2}, @typed={0xc, 0x26, 0x0, 0x0, @u64=0x81}, @generic="f7c3ee", @nested={0x4, 0x98}, @generic="42933ed163f95e0d642d156e3cf7762fa05f84f3735f17cc87d42ba18ed7bbafe2095abfa26deb9a47cdfc2644ed292ee5e220bc25697c1fe62626f839c8f0f0"]}, @nested={0x59, 0x21, 0x0, 0x1, [@nested={0x4, 0x129}, @generic="667a2aaaa9a143b879f9d610d80cad06832c6b23569feb6a456a181223253b767fdeca7d7740eb1038b70b5d683d535739774f77d7d708351ef99cd1d3376b227af7fe7aa647ac57f3b56813ace925b46a"]}, @typed={0x8, 0x17, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0xc, 0x70, 0x0, 0x0, @u64=0x5}, @generic="7829f248a3ffc93cadf1aa22694a91549498c891b3128d70250aad9ca62325e36ce5754553d411fa42db1c226f330e191e6d8a7e809278918ca38ca73b66e80b49d573989da9b1aac3e9b0af49a4343da8b9fe7a786e8bbe60ec29978b929b3312d552934858c67e9af0ee804e425887cdab1e14"]}]}, 0x3838}, 0x1, 0x0, 0x0, 0x48040}, 0x40011) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000004000)='/dev/ptytd\x00', 0x12980, 0x0) r12 = openat$auto_xfs_dir_file_operations_xfs_file(0xffffffffffffff9c, &(0x7f0000004040)='/sys/devices/virtual/bluetooth/hci4/power\x00', 0x80000, 0x0) r13 = ioctl$auto_TUNGETIFF2(r3, 0x800454d2, &(0x7f0000004080)=0x8) ioctl$auto_XFS_IOC_SWAPEXT(r12, 0xc0c0586d, &(0x7f00000040c0)={0xef3, @inferred=r13, @raw=0x100000001, 0xffffffff, 0x92b7, '\x00', {0xfffffffffffffffa, 0x7, 0xa, r10, r11, 0xd, 0x8, 0x5, {0x2, 0xffff}, {0xe, 0x2}, {0x7, 0xff}, 0x6, 0xff, 0x9, 0x6, 0x3, 0x9, 0xffc0, 0x7135, 0x7f, 0x8b, '\x00', 0x7, 0x2cf0, 0x8, 0x6}}) epoll_pwait$auto(r1, &(0x7f0000004180)={0xfffffff7, 0x5}, 0x4, 0x81, &(0x7f00000041c0)={0xcf4d}, 0x8) ioctl$auto_TIOCMSET(r3, 0x5418, &(0x7f0000004200)="a146c7a7a1f86e3f9ed5961be4f660e65894b50f6b72b77058fd5f7ca2c16c66de6f603c0005dc0bdc6982cbd148a22e685e689eb456d9e6131bc3307e6ba2600c17c4de5b870c855a428a85eb615ad8387076d6c00c8ac8284d74eb75721e527497b9becbd58e5835e36d569c5975db9159716465dc12369be06d49803cb830c5d18d05f8dfb687ee21fbf352ab977610f7fabb97037865a5b8fd1fb8f12cda9cf40e8bbfefffaee648a25853ae55ac7b079adbfe1079") r14 = syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000004300), r13) sendmsg$auto_L2TP_CMD_SESSION_GET(r1, &(0x7f00000043c0)={&(0x7f00000042c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000004380)={&(0x7f0000004340)={0x1c, r14, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@L2TP_ATTR_DEBUG={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x880) r15 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000004440), r3) sendmsg$auto_NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000004500)={&(0x7f0000004400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000044c0)={&(0x7f0000004480)={0x2c, r15, 0x2, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_PMKR0_NAME={0x15, 0x102, "a7345e3cde135e022fc42c48c06dff2738"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x804}, 0x40) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000004540)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x600000, 0x0) ioctl$auto_SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000004580)="67d5d14fe4088b445334649602bc2f4b8c3c644ed37156ce075afb81ff1e0eeb9df86946b7e2b4c94021c94e8639072f1eca2e1edaa7d6e2663830d725af342d751e95c21da157f6c24ccead61619492d0afdb9eb15b3ba3f96aaf3352ce1d8fb929f523f7318f645ac03c6b1b12d9c5ac49a34daed73be924431cf608b91dab3bd5e3281a28257de994b8755e53a4e006e6303fa83765dba0a23f66aafbe28d1a48a06d207e068809f62191c5cbd844691b0b74610c5284a55c44caaf9684b6ff8f40ce092cd3de9698c3ee1ad69ed5e863f677278e4d24ae7e63a0c77745990351e4ca226906de68dbb80a26de18") 872.207498ms ago: executing program 1 (id=1424): open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0x84) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) mmap$auto(0x0, 0x20009, 0xffffffffffffffff, 0xeb1, 0x401, 0x8000) r0 = syz_clone(0x200011, 0x0, 0x0, 0x0, 0x0, 0x0) move_pages$auto(r0, 0x1002, 0x0, 0x0, 0x0, 0x2) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) close_range$auto(0x2, 0x8, 0x4) r1 = openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) sysinfo$auto(&(0x7f0000000100)={0x6, [0x7, 0xc, 0x100], 0x200, 0xd5, 0x0, 0x7, 0x6, 0x1, 0x4, 0x0, 0x100000004, 0x7, 0x219}) ioctl$auto_SW_SYNC_IOC_CREATE_FENCE(r1, 0xc0285700, 0x0) execveat$auto(r1, 0x0, &(0x7f00000000c0)=&(0x7f0000000340)='/sys/kerneh/deync\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdc\xb3\"\xd4=e\x13\xb2T\xd9\xf4\xc2\\vxI\xf0\x06W\x96\xc1\xf1\xb8$\xb8(\xe2\x13\xde9d\x8c\xf8\"y\xce\xf0t\x98\x1d2w#\xa7\x0f\xf0\xce\x9akS\x0f]\xf7\xbdT\xe8J\x1b\x18\x03-6\x11\x16\xc14sz\xbcR\"\x83\x1eOcM%\x85\x1c@2\x81\xe2\xd3\xe6\x0e\x82\xbd\xa4\xc1\x92\xb0\x16\x11\x90@\xf2\xa8Q<\x10\x99\xfcTb\xf5\x01\x8c\xad\x85\x9b\xf1z\xa2\xa5OM\xca`#\xa6!\xb7\x12\xbd\x05f\b^\xff\x8e+\x84\x8c\xd9\xd8\x9eF;\xe2\x92\xfac\x04\x11K\x86s6eP\x03^\xd4\xc9\x11\xc29\xc5\x86F\xc9l-\x87\vV\x85\xac\xc1,\xff1[\x8fR\r\xe3\xee\x1e\x88\x1b\x00\xf0^\x91\xf8qYQ/\xb4\x06\x06\x18f', 0x0, 0x7cc9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r2 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) read$auto(r2, 0x0, 0x1f40) writev$auto(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x7}, 0x3) r3 = socket(0xa, 0x4, 0x106) getsockopt$auto(r3, 0x6, 0x21, 0x0, 0x0) ioctl$auto(0x3, 0x80000541b, 0x38) unshare$auto(0x40000080) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r4, 0x0, 0xe8) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000001240)='/proc/thread-self/fail-nth\x00', 0xa0302, 0x0) mmap$auto(0x0, 0x40008, 0xb3, 0x9b72, r4, 0x28000) openat$auto_ftrace_subsystem_filter_fops_trace_events(0xffffffffffffff9c, &(0x7f0000007380)='/sys/kernel/tracing/events/vmalloc/filter\x00', 0x109041, 0x0) 263.489392ms ago: executing program 2 (id=1425): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) mmap$auto(0x8d, 0x20009, 0x4000000000df, 0x11, 0x401, 0x7ff) prctl$auto(0x23, 0x7, 0x7fffffffefff, 0x0, 0x0) brk$auto(0x7fffffffafff) mmap$auto(0x7fff, 0x400008, 0x5, 0x1f, 0x2, 0x480000000008001) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$auto_stat_fops_per_vm_kvm_main(0xffffffffffffff9c, 0x0, 0x2100, 0x0) read$auto_stat_fops_per_vm_kvm_main(r1, 0x0, 0x0) r2 = openat$auto_generic(0xffffffffffffff9c, &(0x7f0000000040)='/proc/kmsg\x00', 0x80900, 0x0) r3 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x20282, 0x0) ioctl$auto_UI_DEV_CREATE(r3, 0x5501, 0x0) read$auto_proc_single_file_operations_base(r2, &(0x7f0000000500)=""/214, 0xd6) getrandom$auto(0x0, 0x6000000, 0x3) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) symlink$auto(&(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./file0\x00') creat$auto(&(0x7f0000000680)='./file0\x00', 0x3) utime$auto(&(0x7f0000000000)='./file0\x00', 0x0) write$auto(0x3, 0x0, 0xfffffdef) write$auto(0x3, 0x0, 0xfffffdef) brk$auto(0x8) mmap$auto(0x0, 0x400020009, 0x10000000000df, 0x13, 0x8000000401, 0x7fffffffffffffff) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) fstat$auto(0xffffffffffffffff, &(0x7f0000000100)={0x4, 0x1a0000000000, 0x7f, 0x77d508f7, 0xee01, 0xee01, 0x0, 0x8, 0xa6ee, 0x8, 0x100000000, 0x7, 0x7fffffff, 0x10, 0x9, 0x4, 0xd}) semctl$auto_SETALL(0x2, 0x6, 0x11, 0xb1c) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) 28.165771ms ago: executing program 1 (id=1426): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ram4\x00', 0x24040, 0x0) ioctl$auto_BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000240)={"ef65ce7cb454168d6c0000000000002713df81000000ffffffffffffff2900", 0x3fd, 0x408, 0xffc, 0x400004, 0x200000000040000d}) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0xffffffffffffffff, 0x8000) setrlimit$auto(0xb, 0x0) getpid() gettid() eventfd$auto(0x3) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0xfff, 0xdf, 0x9b72, 0x400, 0x28000) socketpair$auto(0x1, 0x2, 0xfffffff7, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22240, 0x155) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/graphics/fbcon/rotate\x00', 0x10b842, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r2, 0x0, 0x20) write$auto(r1, 0x0, 0x45c) 0s ago: executing program 3 (id=1427): r0 = prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x8, 0x3, 0x0, 0x0, 0x2) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) openat$auto_mon_fops_text_t_mon_text(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/usb/usbmon/9t\x00', 0xa00, 0x0) close_range$auto(r2, 0x8, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000004400)='/dev/dsp1\x00', 0x1, 0x0) mmap$auto(0x0, 0x20005, 0xdf, 0x12, r1, 0x4) r3 = open_by_handle_at$auto(r2, &(0x7f00000002c0)={0x1b, 0x136a, "8f42b1077e737d4629d7867bca48102625b1c2c21fa15504a19b9a"}, 0x7d) setsockopt$auto(r3, 0x1, 0x1021, 0x0, 0xd) mmap$auto(0x2, 0x400008, 0xdf, 0xfffffffffffffff7, 0x2, 0x8040) r4 = geteuid() keyctl$auto(0x1e, r4, r4, 0x5, 0x8) mmap$auto(0xfffffffd, 0x8, 0xdf, 0x9b7e, 0x2, 0x8003) close_range$auto(0x2, 0xa, 0x0) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/platform/vhci_hcd.15/usb40/power/level\x00', 0x5e202, 0x0) r6 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40802, 0x0) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL80211_CMD_RELOAD_REGDB(r7, 0x0, 0xd0) sendmsg$auto_NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYRESOCT=r0, @ANYRES64=r4, @ANYRES64=r5], 0x1c}, 0x1, 0x0, 0x0, 0x20004011}, 0x40040c1) read$auto(r6, 0x0, 0xb4d3) write$auto(0x3, 0x0, 0xffd8) unshare$auto(0xd) unshare$auto(0x20000) timer_create$auto(0x7, &(0x7f0000000000)={@sival_ptr=0x0, @inferred, 0x1, @_tid=0xffffffffffffffff}, &(0x7f0000000040)=0x200) timer_settime$auto(0x0, 0x3b4, &(0x7f0000000040)={{0x0, 0xd3}, {0x200001005, 0x6}}, 0x0) timer_gettime$auto(0x0, &(0x7f0000000080)={{0x5, 0x8}, {0x7f, 0x10000}}) mmap$auto(0x0, 0x20009, 0x20004000000000df, 0xeb1, 0xffffffffffffffff, 0x9) kernel console output (not intermixed with test programs): [U] [ 270.839698][ T9332] [U] [ 270.842391][ T9332] [U] [ 271.072965][ T9332] [U] [ 271.726500][ T9365] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input58 [ 272.412019][ T9366] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input59 [ 272.949575][ T9381] zswap: compressor * not available [ 273.000424][ T9387] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 273.105913][ T9389] FAULT_INJECTION: forcing a failure. [ 273.105913][ T9389] name failslab, interval 1, probability 0, space 0, times 0 [ 273.151363][ T9389] CPU: 0 UID: 0 PID: 9389 Comm: syz.0.678 Not tainted syzkaller #0 PREEMPT(full) [ 273.151397][ T9389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 273.151410][ T9389] Call Trace: [ 273.151418][ T9389] [ 273.151427][ T9389] dump_stack_lvl+0x16c/0x1f0 [ 273.151463][ T9389] should_fail_ex+0x512/0x640 [ 273.151494][ T9389] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 273.151526][ T9389] should_failslab+0xc2/0x120 [ 273.151556][ T9389] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 273.151583][ T9389] ? d_instantiate+0x77/0x90 [ 273.151613][ T9389] ? alloc_empty_file+0x55/0x1e0 [ 273.151651][ T9389] alloc_empty_file+0x55/0x1e0 [ 273.151686][ T9389] alloc_file_pseudo+0x13a/0x230 [ 273.151728][ T9389] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 273.151762][ T9389] ? security_inode_init_security_anon+0x79/0x240 [ 273.151799][ T9389] __anon_inode_getfile+0xe8/0x280 [ 273.151827][ T9389] ? _copy_to_user+0x48/0xd0 [ 273.151855][ T9389] io_uring_setup+0x154d/0x2080 [ 273.151889][ T9389] ? __pfx_io_uring_setup+0x10/0x10 [ 273.151915][ T9389] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 273.151955][ T9389] ? __fget_files+0x20e/0x3c0 [ 273.151991][ T9389] ? ksys_write+0x1ac/0x250 [ 273.152018][ T9389] ? __pfx_ksys_write+0x10/0x10 [ 273.152053][ T9389] __x64_sys_io_uring_setup+0xc2/0x170 [ 273.152085][ T9389] do_syscall_64+0xcd/0x490 [ 273.152120][ T9389] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 273.152145][ T9389] RIP: 0033:0x7eff2478ebe9 [ 273.152165][ T9389] 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 [ 273.152188][ T9389] RSP: 002b:00007eff255f4038 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 273.152212][ T9389] RAX: ffffffffffffffda RBX: 00007eff249b5fa0 RCX: 00007eff2478ebe9 [ 273.152229][ T9389] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 273.152243][ T9389] RBP: 00007eff255f4090 R08: 0000000000000000 R09: 0000000000000000 [ 273.152258][ T9389] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 273.152273][ T9389] R13: 00007eff249b6038 R14: 00007eff249b5fa0 R15: 00007ffe53ff1688 [ 273.152307][ T9389] [ 273.640081][ T9398] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 273.688178][ T9398] EXT4-fs (sda1): This should not happen!! Data will be lost [ 273.688178][ T9398] [ 274.033489][ T9403] openvswitch: netlink: Key type 308 is out of range max 32 [ 274.359809][ T9412] FAULT_INJECTION: forcing a failure. [ 274.359809][ T9412] name failslab, interval 1, probability 0, space 0, times 0 [ 274.431614][ T9412] CPU: 1 UID: 0 PID: 9412 Comm: syz.2.683 Not tainted syzkaller #0 PREEMPT(full) [ 274.431651][ T9412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 274.431665][ T9412] Call Trace: [ 274.431674][ T9412] [ 274.431683][ T9412] dump_stack_lvl+0x16c/0x1f0 [ 274.431719][ T9412] should_fail_ex+0x512/0x640 [ 274.431751][ T9412] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 274.431783][ T9412] should_failslab+0xc2/0x120 [ 274.431815][ T9412] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 274.431842][ T9412] ? set_normalized_timespec64+0x69/0xc0 [ 274.431872][ T9412] ? __d_alloc+0x32/0xae0 [ 274.431906][ T9412] __d_alloc+0x32/0xae0 [ 274.431938][ T9412] d_alloc_pseudo+0x1c/0xc0 [ 274.431974][ T9412] alloc_file_pseudo+0xcf/0x230 [ 274.432011][ T9412] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 274.432045][ T9412] ? security_inode_init_security_anon+0x79/0x240 [ 274.432083][ T9412] __anon_inode_getfile+0xe8/0x280 [ 274.432110][ T9412] ? _copy_to_user+0x48/0xd0 [ 274.432134][ T9412] io_uring_setup+0x154d/0x2080 [ 274.432163][ T9412] ? __pfx_io_uring_setup+0x10/0x10 [ 274.432190][ T9412] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 274.432233][ T9412] ? __fget_files+0x20e/0x3c0 [ 274.432270][ T9412] ? ksys_write+0x1ac/0x250 [ 274.432296][ T9412] ? __pfx_ksys_write+0x10/0x10 [ 274.432331][ T9412] __x64_sys_io_uring_setup+0xc2/0x170 [ 274.432370][ T9412] do_syscall_64+0xcd/0x490 [ 274.432405][ T9412] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 274.432429][ T9412] RIP: 0033:0x7fe6f458ebe9 [ 274.432448][ T9412] 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 [ 274.432470][ T9412] RSP: 002b:00007fe6f53f8038 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 274.432491][ T9412] RAX: ffffffffffffffda RBX: 00007fe6f47b6090 RCX: 00007fe6f458ebe9 [ 274.432508][ T9412] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 274.432521][ T9412] RBP: 00007fe6f53f8090 R08: 0000000000000000 R09: 0000000000000000 [ 274.432535][ T9412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 274.432548][ T9412] R13: 00007fe6f47b6128 R14: 00007fe6f47b6090 R15: 00007ffc46fafb08 [ 274.432581][ T9412] [ 275.429242][ T9425] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input60 [ 275.854513][ T9429] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input61 [ 276.755734][ T9447] Invalid ELF header magic: != ELF [ 277.123079][ T9456] FAULT_INJECTION: forcing a failure. [ 277.123079][ T9456] name failslab, interval 1, probability 0, space 0, times 0 [ 277.187191][ T9456] CPU: 0 UID: 0 PID: 9456 Comm: syz.2.694 Not tainted syzkaller #0 PREEMPT(full) [ 277.187225][ T9456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 277.187239][ T9456] Call Trace: [ 277.187247][ T9456] [ 277.187256][ T9456] dump_stack_lvl+0x16c/0x1f0 [ 277.187292][ T9456] should_fail_ex+0x512/0x640 [ 277.187324][ T9456] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 277.187357][ T9456] should_failslab+0xc2/0x120 [ 277.187388][ T9456] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 277.187417][ T9456] ? security_file_alloc+0x34/0x2b0 [ 277.187453][ T9456] security_file_alloc+0x34/0x2b0 [ 277.187485][ T9456] init_file+0x93/0x4c0 [ 277.187520][ T9456] alloc_empty_file+0x73/0x1e0 [ 277.187555][ T9456] alloc_file_pseudo+0x13a/0x230 [ 277.187592][ T9456] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 277.187626][ T9456] ? security_inode_init_security_anon+0x79/0x240 [ 277.187662][ T9456] __anon_inode_getfile+0xe8/0x280 [ 277.187690][ T9456] ? _copy_to_user+0x48/0xd0 [ 277.187715][ T9456] io_uring_setup+0x154d/0x2080 [ 277.187749][ T9456] ? __pfx_io_uring_setup+0x10/0x10 [ 277.187776][ T9456] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 277.187820][ T9456] ? __fget_files+0x20e/0x3c0 [ 277.187855][ T9456] ? ksys_write+0x1ac/0x250 [ 277.187882][ T9456] ? __pfx_ksys_write+0x10/0x10 [ 277.187916][ T9456] __x64_sys_io_uring_setup+0xc2/0x170 [ 277.187948][ T9456] do_syscall_64+0xcd/0x490 [ 277.187979][ T9456] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.188002][ T9456] RIP: 0033:0x7fe6f458ebe9 [ 277.188021][ T9456] 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 [ 277.188044][ T9456] RSP: 002b:00007fe6f5419038 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 277.188071][ T9456] RAX: ffffffffffffffda RBX: 00007fe6f47b5fa0 RCX: 00007fe6f458ebe9 [ 277.188088][ T9456] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 277.188102][ T9456] RBP: 00007fe6f5419090 R08: 0000000000000000 R09: 0000000000000000 [ 277.188116][ T9456] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 277.188130][ T9456] R13: 00007fe6f47b6038 R14: 00007fe6f47b5fa0 R15: 00007ffc46fafb08 [ 277.188162][ T9456] [ 278.117850][ T9471] FAULT_INJECTION: forcing a failure. [ 278.117850][ T9471] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 278.217581][ T9471] CPU: 0 UID: 0 PID: 9471 Comm: syz.0.698 Not tainted syzkaller #0 PREEMPT(full) [ 278.217603][ T9471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 278.217613][ T9471] Call Trace: [ 278.217618][ T9471] [ 278.217624][ T9471] dump_stack_lvl+0x16c/0x1f0 [ 278.217649][ T9471] should_fail_ex+0x512/0x640 [ 278.217672][ T9471] core_sys_select+0x9ca/0xc10 [ 278.217693][ T9471] ? __pfx_core_sys_select+0x10/0x10 [ 278.217727][ T9471] ? read_tsc+0x9/0x20 [ 278.217744][ T9471] ? ktime_get_ts64+0x256/0x400 [ 278.217767][ T9471] kern_select+0x15d/0x1e0 [ 278.217782][ T9471] ? __pfx_kern_select+0x10/0x10 [ 278.217798][ T9471] ? xfd_validate_state+0x61/0x180 [ 278.217818][ T9471] ? __pfx_ksys_write+0x10/0x10 [ 278.217837][ T9471] __x64_sys_select+0xbd/0x160 [ 278.217851][ T9471] ? do_syscall_64+0x91/0x490 [ 278.217869][ T9471] ? lockdep_hardirqs_on+0x7c/0x110 [ 278.217886][ T9471] do_syscall_64+0xcd/0x490 [ 278.217906][ T9471] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 278.217920][ T9471] RIP: 0033:0x7eff2478ebe9 [ 278.217932][ T9471] 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 [ 278.217945][ T9471] RSP: 002b:00007eff255d3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 278.217959][ T9471] RAX: ffffffffffffffda RBX: 00007eff249b6090 RCX: 00007eff2478ebe9 [ 278.217968][ T9471] RDX: 00002000000007c0 RSI: 0000200000000740 RDI: 0000000000000000 [ 278.217977][ T9471] RBP: 00007eff24811e19 R08: 00002000000008c0 R09: 0000000000000000 [ 278.217985][ T9471] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 278.217994][ T9471] R13: 00007eff249b6128 R14: 00007eff249b6090 R15: 00007ffe53ff1688 [ 278.218017][ T9471] [ 278.623147][ T9471] netlink: 268 bytes leftover after parsing attributes in process `syz.0.698'. [ 279.232720][ T9486] futex_wake_op: syz.2.701 tries to shift op by -2048; fix this program [ 279.279666][ T9486] futex_wake_op: syz.2.701 tries to shift op by -2048; fix this program [ 279.325852][ T9486] Invalid ELF header magic: != ELF [ 281.098212][ T9517] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 282.160628][ T9538] FAULT_INJECTION: forcing a failure. [ 282.160628][ T9538] name fail_futex, interval 1, probability 0, space 0, times 0 [ 282.206951][ T9538] CPU: 0 UID: 0 PID: 9538 Comm: syz.3.712 Not tainted syzkaller #0 PREEMPT(full) [ 282.206989][ T9538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 282.207005][ T9538] Call Trace: [ 282.207014][ T9538] [ 282.207026][ T9538] dump_stack_lvl+0x16c/0x1f0 [ 282.207067][ T9538] should_fail_ex+0x512/0x640 [ 282.207108][ T9538] get_futex_key+0x1d0/0x1560 [ 282.207145][ T9538] ? __pfx_get_futex_key+0x10/0x10 [ 282.207177][ T9538] ? __lock_acquire+0x62e/0x1ce0 [ 282.207217][ T9538] futex_wake+0xea/0x530 [ 282.207257][ T9538] ? __pfx_futex_wake+0x10/0x10 [ 282.207299][ T9538] ? __fget_files+0x204/0x3c0 [ 282.207334][ T9538] do_futex+0x1e3/0x350 [ 282.207367][ T9538] ? __pfx_do_futex+0x10/0x10 [ 282.207398][ T9538] ? fdget+0x187/0x210 [ 282.207425][ T9538] ? __sys_sendmsg+0x18c/0x220 [ 282.207463][ T9538] __x64_sys_futex+0x1e0/0x4c0 [ 282.207500][ T9538] ? __pfx___x64_sys_futex+0x10/0x10 [ 282.207546][ T9538] do_syscall_64+0xcd/0x490 [ 282.207578][ T9538] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.207604][ T9538] RIP: 0033:0x7f22f678ebe9 [ 282.207624][ T9538] 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 [ 282.207649][ T9538] RSP: 002b:00007f22f765a0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 282.207673][ T9538] RAX: ffffffffffffffda RBX: 00007f22f69b5fa8 RCX: 00007f22f678ebe9 [ 282.207690][ T9538] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f22f69b5fac [ 282.207705][ T9538] RBP: 00007f22f69b5fa0 R08: 00007f22f765b000 R09: 0000000000000000 [ 282.207719][ T9538] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 282.207732][ T9538] R13: 00007f22f69b6038 R14: 00007ffde8e84190 R15: 00007ffde8e84278 [ 282.207762][ T9538] [ 282.596742][ T9544] netlink: 28 bytes leftover after parsing attributes in process `syz.3.714'. [ 282.725598][ T9546] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input62 [ 282.969994][ T9550] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input63 [ 283.127150][ T49] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 283.165150][ T49] EXT4-fs (sda1): This should not happen!! Data will be lost [ 283.165150][ T49] [ 285.839395][ T9614] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input64 [ 286.426360][ T9627] FAULT_INJECTION: forcing a failure. [ 286.426360][ T9627] name failslab, interval 1, probability 0, space 0, times 0 [ 286.461665][ T9616] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input65 [ 286.481662][ T9627] CPU: 0 UID: 0 PID: 9627 Comm: syz.0.733 Not tainted syzkaller #0 PREEMPT(full) [ 286.481700][ T9627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 286.481716][ T9627] Call Trace: [ 286.481726][ T9627] [ 286.481735][ T9627] dump_stack_lvl+0x16c/0x1f0 [ 286.481775][ T9627] should_fail_ex+0x512/0x640 [ 286.481825][ T9627] should_failslab+0xc2/0x120 [ 286.481860][ T9627] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 286.481892][ T9627] ? __sock_release+0xb0/0x270 [ 286.481927][ T9627] ? __alloc_skb+0x2b2/0x380 [ 286.481970][ T9627] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.482001][ T9627] __alloc_skb+0x2b2/0x380 [ 286.482052][ T9627] ? __pfx___alloc_skb+0x10/0x10 [ 286.482083][ T9627] ? kmem_cache_alloc_noprof+0x1cb/0x3b0 [ 286.482111][ T9627] ? sctp_chunkify+0x51/0x2d0 [ 286.482130][ T9627] ? _sctp_make_chunk+0x148/0x270 [ 286.482153][ T9627] ? sctp_make_abort+0x10/0x410 [ 286.482176][ T9627] ? sctp_make_abort_user+0x7c/0x4b0 [ 286.482202][ T9627] ? inet_release+0xea/0x200 [ 286.482224][ T9627] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 286.482265][ T9627] sctp_ulpevent_make_assoc_change+0x75a/0x9c0 [ 286.482301][ T9627] sctp_do_sm+0x2e98/0x5c80 [ 286.482347][ T9627] ? __pfx_sctp_do_sm+0x10/0x10 [ 286.482424][ T9627] ? sctp_make_abort_user+0x2a1/0x4b0 [ 286.482451][ T9627] ? __pfx_sctp_make_abort_user+0x10/0x10 [ 286.482481][ T9627] sctp_primitive_ABORT+0x9f/0xd0 [ 286.482518][ T9627] sctp_close+0x230/0x940 [ 286.482566][ T9627] ? __pfx_sctp_close+0x10/0x10 [ 286.482593][ T9627] ? __pfx___might_resched+0x10/0x10 [ 286.482623][ T9627] ? down_write+0x14d/0x200 [ 286.482655][ T9627] ? ip_mc_drop_socket+0x1f/0x280 [ 286.482685][ T9627] ? __pfx_down_write+0x10/0x10 [ 286.482719][ T9627] inet_release+0xea/0x200 [ 286.482743][ T9627] __sock_release+0xb0/0x270 [ 286.482774][ T9627] ? __pfx_sock_close+0x10/0x10 [ 286.482817][ T9627] sock_close+0x1c/0x30 [ 286.482847][ T9627] __fput+0x402/0xb70 [ 286.482882][ T9627] ? _raw_spin_unlock_irq+0x23/0x50 [ 286.482922][ T9627] task_work_run+0x14d/0x240 [ 286.482959][ T9627] ? __pfx_task_work_run+0x10/0x10 [ 286.482995][ T9627] ? __pfx___do_sys_close_range+0x10/0x10 [ 286.483030][ T9627] exit_to_user_mode_loop+0xeb/0x110 [ 286.483066][ T9627] do_syscall_64+0x3f6/0x490 [ 286.483097][ T9627] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.483120][ T9627] RIP: 0033:0x7eff2478ebe9 [ 286.483139][ T9627] 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 [ 286.483162][ T9627] RSP: 002b:00007eff255f4038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 286.483183][ T9627] RAX: 0000000000000000 RBX: 00007eff249b5fa0 RCX: 00007eff2478ebe9 [ 286.483198][ T9627] RDX: 0000000000000000 RSI: fffffffffffff000 RDI: 0000000000000000 [ 286.483212][ T9627] RBP: 00007eff24811e19 R08: 0000000000000000 R09: 0000000000000000 [ 286.483227][ T9627] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 286.483241][ T9627] R13: 00007eff249b6038 R14: 00007eff249b5fa0 R15: 00007ffe53ff1688 [ 286.483273][ T9627] [ 288.222039][ T9658] netlink: 28 bytes leftover after parsing attributes in process `syz.0.740'. [ 288.892913][ T9670] zswap: compressor * not available getty: ttyS0: read error: Resource temporarily unavailable [ 289.084843][ T9686] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input66 [ 290.840766][ T9716] FAULT_INJECTION: forcing a failure. [ 290.840766][ T9716] name failslab, interval 1, probability 0, space 0, times 0 [ 290.876846][ T9716] CPU: 0 UID: 0 PID: 9716 Comm: syz.3.751 Not tainted syzkaller #0 PREEMPT(full) [ 290.876868][ T9716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 290.876877][ T9716] Call Trace: [ 290.876882][ T9716] [ 290.876888][ T9716] dump_stack_lvl+0x16c/0x1f0 [ 290.876912][ T9716] should_fail_ex+0x512/0x640 [ 290.876932][ T9716] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 290.876949][ T9716] should_failslab+0xc2/0x120 [ 290.876967][ T9716] __kmalloc_cache_noprof+0x6a/0x3e0 [ 290.876981][ T9716] ? alloc_file_pseudo+0x1b3/0x230 [ 290.877001][ T9716] ? __io_uring_add_tctx_node+0x132/0x500 [ 290.877018][ T9716] __io_uring_add_tctx_node+0x132/0x500 [ 290.877032][ T9716] ? __pfx___io_uring_add_tctx_node+0x10/0x10 [ 290.877048][ T9716] ? __anon_inode_getfile+0x17c/0x280 [ 290.877067][ T9716] io_uring_setup+0x1579/0x2080 [ 290.877087][ T9716] ? __pfx_io_uring_setup+0x10/0x10 [ 290.877103][ T9716] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 290.877127][ T9716] ? __fget_files+0x20e/0x3c0 [ 290.877147][ T9716] ? ksys_write+0x1ac/0x250 [ 290.877162][ T9716] ? __pfx_ksys_write+0x10/0x10 [ 290.877181][ T9716] __x64_sys_io_uring_setup+0xc2/0x170 [ 290.877200][ T9716] do_syscall_64+0xcd/0x490 [ 290.877219][ T9716] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.877234][ T9716] RIP: 0033:0x7f22f678ebe9 [ 290.877247][ T9716] 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 [ 290.877260][ T9716] RSP: 002b:00007f22f765a038 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 290.877276][ T9716] RAX: ffffffffffffffda RBX: 00007f22f69b5fa0 RCX: 00007f22f678ebe9 [ 290.877293][ T9716] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 290.877301][ T9716] RBP: 00007f22f765a090 R08: 0000000000000000 R09: 0000000000000000 [ 290.877310][ T9716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 290.877318][ T9716] R13: 00007f22f69b6038 R14: 00007f22f69b5fa0 R15: 00007ffde8e84278 [ 290.877335][ T9716] [ 291.611074][ T9722] zswap: compressor * not available [ 291.910971][ T9731] FAULT_INJECTION: forcing a failure. [ 291.910971][ T9731] name failslab, interval 1, probability 0, space 0, times 0 [ 291.912594][ T9739] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 291.926111][ T9731] CPU: 1 UID: 0 PID: 9731 Comm: syz.3.755 Not tainted syzkaller #0 PREEMPT(full) [ 291.926146][ T9731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 291.926169][ T9731] Call Trace: [ 291.926178][ T9731] [ 291.926188][ T9731] dump_stack_lvl+0x16c/0x1f0 [ 291.926228][ T9731] should_fail_ex+0x512/0x640 [ 291.926262][ T9731] ? __kmalloc_noprof+0xbf/0x510 [ 291.926294][ T9731] ? __register_sysctl_table+0xb3/0x1900 [ 291.926329][ T9731] should_failslab+0xc2/0x120 [ 291.926362][ T9731] __kmalloc_noprof+0xd2/0x510 [ 291.926398][ T9731] __register_sysctl_table+0xb3/0x1900 [ 291.926434][ T9731] ? is_module_address+0x5f/0xf0 [ 291.926475][ T9731] ? __pfx___register_sysctl_table+0x10/0x10 [ 291.926509][ T9731] ? is_module_address+0x69/0xf0 [ 291.926542][ T9731] ? register_net_sysctl_sz+0x228/0x3e0 [ 291.926579][ T9731] ? __asan_memcpy+0x3c/0x60 [ 291.926605][ T9731] ? __pfx_nf_lwtunnel_net_init+0x10/0x10 [ 291.926641][ T9731] nf_lwtunnel_net_init+0x60/0xf0 [ 291.926676][ T9731] ops_init+0x1e2/0x5f0 [ 291.926714][ T9731] setup_net+0x10f/0x380 [ 291.926745][ T9731] ? lockdep_init_map_type+0x5c/0x280 [ 291.926779][ T9731] ? __pfx_setup_net+0x10/0x10 [ 291.926814][ T9731] ? debug_mutex_init+0x37/0x70 [ 291.926843][ T9731] copy_net_ns+0x2a6/0x5f0 [ 291.926883][ T9731] create_new_namespaces+0x3ea/0xa90 [ 291.926920][ T9731] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 291.926952][ T9731] ksys_unshare+0x45b/0xa40 [ 291.926986][ T9731] ? __pfx_ksys_unshare+0x10/0x10 [ 291.927020][ T9731] ? xfd_validate_state+0x61/0x180 [ 291.927066][ T9731] __x64_sys_unshare+0x31/0x40 [ 291.927099][ T9731] do_syscall_64+0xcd/0x490 [ 291.927134][ T9731] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 291.927167][ T9731] RIP: 0033:0x7f22f678ebe9 [ 291.927187][ T9731] 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 [ 291.927213][ T9731] RSP: 002b:00007f22f765a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 291.927238][ T9731] RAX: ffffffffffffffda RBX: 00007f22f69b5fa0 RCX: 00007f22f678ebe9 [ 291.927255][ T9731] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 291.927270][ T9731] RBP: 00007f22f6811e19 R08: 0000000000000000 R09: 0000000000000000 [ 291.927286][ T9731] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 291.927308][ T9731] R13: 00007f22f69b6038 R14: 00007f22f69b5fa0 R15: 00007ffde8e84278 [ 291.927344][ T9731] [ 292.449937][ T9754] netlink: 28 bytes leftover after parsing attributes in process `syz.0.761'. [ 293.346593][ T1167] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 293.446728][ T1167] EXT4-fs (sda1): This should not happen!! Data will be lost [ 293.446728][ T1167] [ 293.748858][ T9779] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input68 [ 293.810010][ T9777] input: jJǸ-¶š9ã%vø“ûJ86Ö‘ as /devices/virtual/input/input67 [ 294.000619][ T1167] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 294.077798][ T1167] EXT4-fs (sda1): This should not happen!! Data will be lost [ 294.077798][ T1167] [ 294.259687][ T9787] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input69 [ 294.491946][ T36] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 294.519497][ T36] EXT4-fs (sda1): This should not happen!! Data will be lost [ 294.519497][ T36] [ 294.549615][ T9785] zswap: compressor * not available [ 294.832165][ T13] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 294.846567][ T13] EXT4-fs (sda1): This should not happen!! Data will be lost [ 294.846567][ T13] [ 294.869928][ T9794] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input70 [ 295.382056][ T1167] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 295.463926][ T1167] EXT4-fs (sda1): This should not happen!! Data will be lost [ 295.463926][ T1167] [ 298.367133][ T1333] EXT4-fs: 10 callbacks suppressed [ 298.367147][ T1333] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 298.479881][ T1333] EXT4-fs (sda1): This should not happen!! Data will be lost [ 298.479881][ T1333] [ 299.428139][ T13] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 299.452053][ T13] EXT4-fs (sda1): This should not happen!! Data will be lost [ 299.452053][ T13] [ 299.768202][ T1167] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 299.845007][ T1167] EXT4-fs (sda1): This should not happen!! Data will be lost [ 299.845007][ T1167] [ 300.280817][ T1333] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 300.321280][ T1333] EXT4-fs (sda1): This should not happen!! Data will be lost [ 300.321280][ T1333] [ 301.169485][ T9923] netlink: 'syz.2.791': attribute type 9 has an invalid length. [ 301.727755][ T12] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 301.800554][ T12] EXT4-fs (sda1): This should not happen!! Data will be lost [ 301.800554][ T12] [ 303.864377][ T49] EXT4-fs: 4 callbacks suppressed [ 303.864395][ T49] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 303.955496][ T49] EXT4-fs (sda1): This should not happen!! Data will be lost [ 303.955496][ T49] [ 304.544244][ T1333] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 304.586046][ T1333] EXT4-fs (sda1): This should not happen!! Data will be lost [ 304.586046][ T1333] [ 304.660640][ T9976] netlink: 4 bytes leftover after parsing attributes in process `syz.2.802'. [ 304.940023][ T36] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 304.962030][ T36] EXT4-fs (sda1): This should not happen!! Data will be lost [ 304.962030][ T36] [ 305.039037][ T9984] zswap: compressor 000 not available [ 305.648336][ T12] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 305.692735][ T12] EXT4-fs (sda1): This should not happen!! Data will be lost [ 305.692735][ T12] [ 305.719248][ T9997] netlink: 342 bytes leftover after parsing attributes in process `syz.1.809'. [ 305.889234][ T12] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 305.936258][ T12] EXT4-fs (sda1): This should not happen!! Data will be lost [ 305.936258][ T12] [ 306.603849][T10031] openvswitch: netlink: ct_state flags aa1414ac unsupported [ 307.011353][T10037] zswap: compressor 000 not available [ 307.262412][T10047] netlink: 4 bytes leftover after parsing attributes in process `syz.2.819'. [ 307.919061][T10061] zswap: compressor * not available [ 308.672943][T10087] usb usb36: usbfs: process 10087 (syz.1.830) did not claim interface 0 before use [ 308.925495][T10105] FAULT_INJECTION: forcing a failure. [ 308.925495][T10105] name failslab, interval 1, probability 0, space 0, times 0 [ 308.940498][T10103] netlink: 28 bytes leftover after parsing attributes in process `syz.1.833'. [ 308.990276][T10105] CPU: 0 UID: 0 PID: 10105 Comm: syz.3.834 Not tainted syzkaller #0 PREEMPT(full) [ 308.990312][T10105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 308.990332][T10105] Call Trace: [ 308.990342][T10105] [ 308.990351][T10105] dump_stack_lvl+0x16c/0x1f0 [ 308.990392][T10105] should_fail_ex+0x512/0x640 [ 308.990429][T10105] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 308.990466][T10105] should_failslab+0xc2/0x120 [ 308.990500][T10105] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 308.990531][T10105] ? lockdep_init_map_type+0x5c/0x280 [ 308.990566][T10105] ? __d_alloc+0x32/0xae0 [ 308.990602][T10105] __d_alloc+0x32/0xae0 [ 308.990638][T10105] d_alloc_pseudo+0x1c/0xc0 [ 308.990673][T10105] alloc_file_pseudo+0xcf/0x230 [ 308.990713][T10105] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 308.990750][T10105] ? alloc_fd+0x471/0x7d0 [ 308.990784][T10105] sock_alloc_file+0x50/0x210 [ 308.990822][T10105] __sys_socket+0x1c0/0x260 [ 308.990849][T10105] ? __pfx___sys_socket+0x10/0x10 [ 308.990876][T10105] ? xfd_validate_state+0x61/0x180 [ 308.990911][T10105] ? __pfx_ksys_write+0x10/0x10 [ 308.990948][T10105] __x64_sys_socket+0x72/0xb0 [ 308.990973][T10105] ? lockdep_hardirqs_on+0x7c/0x110 [ 308.991005][T10105] do_syscall_64+0xcd/0x490 [ 308.991042][T10105] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 308.991067][T10105] RIP: 0033:0x7f22f678ebe9 [ 308.991088][T10105] 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 [ 308.991120][T10105] RSP: 002b:00007f22f765a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 308.991142][T10105] RAX: ffffffffffffffda RBX: 00007f22f69b5fa0 RCX: 00007f22f678ebe9 [ 308.991160][T10105] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 308.991175][T10105] RBP: 00007f22f6811e19 R08: 0000000000000000 R09: 0000000000000000 [ 308.991191][T10105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 308.991207][T10105] R13: 00007f22f69b6038 R14: 00007f22f69b5fa0 R15: 00007ffde8e84278 [ 308.991241][T10105] [ 309.232699][ T49] EXT4-fs: 10 callbacks suppressed [ 309.232712][ T49] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 309.250536][ T49] EXT4-fs (sda1): This should not happen!! Data will be lost [ 309.250536][ T49] [ 309.305875][ T13] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 309.323637][ T13] EXT4-fs (sda1): This should not happen!! Data will be lost [ 309.323637][ T13] [ 309.400689][T10103] team0: Port device team_slave_1 removed [ 309.739245][T10124] openvswitch: netlink: IP tunnel dst address not specified [ 309.784600][T10113] zswap: compressor * not available [ 309.866342][ T1333] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 309.910148][ T1333] EXT4-fs (sda1): This should not happen!! Data will be lost [ 309.910148][ T1333] [ 310.086204][ T30] audit: type=1804 audit(4294967497.662:4): pid=10130 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.840" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=15 res=1 errno=0 [ 310.112709][T10129] ima: policy update failed [ 310.167030][ T30] audit: type=1802 audit(4294967497.702:5): pid=10129 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.840" res=0 errno=0 [ 310.373783][T10136] netlink: 28 bytes leftover after parsing attributes in process `syz.3.842'. [ 310.573614][ T36] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 310.622391][ T36] EXT4-fs (sda1): This should not happen!! Data will be lost [ 310.622391][ T36] [ 311.281696][ T1333] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 311.348055][ T1333] EXT4-fs (sda1): This should not happen!! Data will be lost [ 311.348055][ T1333] [ 311.498767][T10166] FAULT_INJECTION: forcing a failure. [ 311.498767][T10166] name fail_futex, interval 1, probability 0, space 0, times 0 [ 311.522435][T10166] CPU: 0 UID: 0 PID: 10166 Comm: syz.3.846 Not tainted syzkaller #0 PREEMPT(full) [ 311.522472][T10166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 311.522488][T10166] Call Trace: [ 311.522497][T10166] [ 311.522507][T10166] dump_stack_lvl+0x16c/0x1f0 [ 311.522546][T10166] should_fail_ex+0x512/0x640 [ 311.522587][T10166] get_futex_key+0x1d0/0x1560 [ 311.522623][T10166] ? __pfx_get_futex_key+0x10/0x10 [ 311.522658][T10166] ? __cgroup_account_cputime+0xcc/0x120 [ 311.522692][T10166] futex_wait_setup+0x9d/0x550 [ 311.522741][T10166] __futex_wait+0x194/0x2f0 [ 311.522779][T10166] ? __pfx___futex_wait+0x10/0x10 [ 311.522814][T10166] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 311.522845][T10166] ? lockdep_hardirqs_on+0x7c/0x110 [ 311.522882][T10166] ? __pfx_futex_wake_mark+0x10/0x10 [ 311.522917][T10166] ? futex_private_hash_put+0x176/0x300 [ 311.523008][T10166] ? futex_private_hash_put+0x18a/0x300 [ 311.523041][T10166] futex_wait+0xe8/0x380 [ 311.523080][T10166] ? __pfx_futex_wait+0x10/0x10 [ 311.523147][T10166] ? __fget_files+0x204/0x3c0 [ 311.523187][T10166] do_futex+0x229/0x350 [ 311.523221][T10166] ? __pfx_do_futex+0x10/0x10 [ 311.523254][T10166] ? fdget+0x187/0x210 [ 311.523281][T10166] ? __sys_sendmsg+0x18c/0x220 [ 311.523320][T10166] __x64_sys_futex+0x1e0/0x4c0 [ 311.523356][T10166] ? __pfx___x64_sys_futex+0x10/0x10 [ 311.523398][T10166] do_syscall_64+0xcd/0x490 [ 311.523437][T10166] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 311.523463][T10166] RIP: 0033:0x7f22f678ebe9 [ 311.523484][T10166] 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 [ 311.523509][T10166] RSP: 002b:00007f22f765a0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 311.523535][T10166] RAX: ffffffffffffffda RBX: 00007f22f69b5fa8 RCX: 00007f22f678ebe9 [ 311.523552][T10166] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f22f69b5fa8 [ 311.523569][T10166] RBP: 00007f22f69b5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 311.523585][T10166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 311.523600][T10166] R13: 00007f22f69b6038 R14: 00007ffde8e84190 R15: 00007ffde8e84278 [ 311.523636][T10166] [ 312.163409][T10183] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input71 [ 312.236999][T10177] zswap: compressor * not available [ 312.401278][T10187] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input72 [ 312.482613][T10194] openvswitch: netlink: ct_state flags aa1414ac unsupported [ 314.655089][ T1167] EXT4-fs: 6 callbacks suppressed [ 314.655107][ T1167] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 314.709862][ T1167] EXT4-fs (sda1): This should not happen!! Data will be lost [ 314.709862][ T1167] [ 315.323343][ T12] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 315.360729][ T12] EXT4-fs (sda1): This should not happen!! Data will be lost [ 315.360729][ T12] [ 315.369197][T10251] zswap: compressor 000 not available [ 315.413049][T10258] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input74 [ 315.870069][T10260] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input75 [ 316.217579][ T12] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 316.293373][ T12] EXT4-fs (sda1): This should not happen!! Data will be lost [ 316.293373][ T12] [ 316.561472][T10276] openvswitch: netlink: Key type 308 is out of range max 32 [ 317.326887][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.333764][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.428114][ T36] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 317.464957][ T36] EXT4-fs (sda1): This should not happen!! Data will be lost [ 317.464957][ T36] [ 317.625990][T10298] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input76 [ 317.894571][T10301] zswap: compressor 000 not available [ 317.922205][ T12] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 317.975562][ T12] EXT4-fs (sda1): This should not happen!! Data will be lost [ 317.975562][ T12] [ 318.074728][T10303] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input77 [ 319.836413][ T65] EXT4-fs: 4 callbacks suppressed [ 319.836432][ T65] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 319.878859][ T65] EXT4-fs (sda1): This should not happen!! Data will be lost [ 319.878859][ T65] [ 320.106402][T10348] netlink: 25520 bytes leftover after parsing attributes in process `syz.0.889'. [ 320.185160][T10348] netlink: zone id is out of range [ 320.197245][T10348] netlink: zone id is out of range [ 320.214853][T10348] netlink: zone id is out of range [ 320.220095][T10348] netlink: zone id is out of range [ 320.234894][T10348] netlink: zone id is out of range [ 320.242748][T10348] netlink: zone id is out of range [ 320.531257][T10356] sd 0:0:1:0: PR command failed: 1026 [ 320.537036][T10356] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 320.563780][T10356] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 320.620312][ T13] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 320.654390][ T13] EXT4-fs (sda1): This should not happen!! Data will be lost [ 320.654390][ T13] [ 321.844920][ T30] audit: type=1804 audit(4294967509.422:6): pid=10388 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.900" name="/newroot/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/filter" dev="tracefs" ino=19680823 res=1 errno=0 [ 321.954233][ T12] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 322.080923][ T12] EXT4-fs (sda1): This should not happen!! Data will be lost [ 322.080923][ T12] [ 322.420457][ T49] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 322.491906][ T49] EXT4-fs (sda1): This should not happen!! Data will be lost [ 322.491906][ T49] [ 322.688321][T10416] netlink: 'syz.0.905': attribute type 11 has an invalid length. [ 323.571336][ T1333] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 323.653052][ T1333] EXT4-fs (sda1): This should not happen!! Data will be lost [ 323.653052][ T1333] [ 323.693413][ T30] audit: type=1800 audit(4294967511.272:7): pid=10431 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.908" name="trace_pipe" dev="tracefs" ino=208 res=0 errno=0 [ 323.749830][T10431] svc: failed to register nfsdv3 RPC service (errno 111). [ 323.764796][T10431] svc: failed to register nfsaclv3 RPC service (errno 111). [ 324.998448][T10454] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input78 [ 325.085799][ T12] EXT4-fs: 2 callbacks suppressed [ 325.085817][ T12] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 325.176853][ T12] EXT4-fs (sda1): This should not happen!! Data will be lost [ 325.176853][ T12] [ 325.318937][T10456] vhci_hcd: invalid port number 16 [ 325.326077][T10456] vhci_hcd: invalid port number 16 [ 325.568858][ T65] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 325.671414][ T65] EXT4-fs (sda1): This should not happen!! Data will be lost [ 325.671414][ T65] [ 325.715277][T10457] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input79 [ 326.041802][T10475] random: crng reseeded on system resumption [ 326.651044][T10490] netlink: 8 bytes leftover after parsing attributes in process `syz.2.920'. [ 326.775050][T10492] ima: policy update failed [ 326.788300][ T30] audit: type=1802 audit(4294967514.372:8): pid=10492 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.920" res=0 errno=0 [ 326.871874][ T65] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 326.916661][ T65] EXT4-fs (sda1): This should not happen!! Data will be lost [ 326.916661][ T65] [ 327.817016][ T3471] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 327.940337][ T3471] EXT4-fs (sda1): This should not happen!! Data will be lost [ 327.940337][ T3471] [ 328.543925][ T49] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 328.581219][ T49] EXT4-fs (sda1): This should not happen!! Data will be lost [ 328.581219][ T49] [ 330.548242][ T36] EXT4-fs: 6 callbacks suppressed [ 330.548254][ T36] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 330.614918][ T36] EXT4-fs (sda1): This should not happen!! Data will be lost [ 330.614918][ T36] [ 331.130187][T10572] zswap: compressor * not available [ 331.172163][ T13] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 331.234414][ T13] EXT4-fs (sda1): This should not happen!! Data will be lost [ 331.234414][ T13] [ 331.379091][ T36] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 331.458112][ T36] EXT4-fs (sda1): This should not happen!! Data will be lost [ 331.458112][ T36] [ 331.639476][T10593] workqueue: name exceeds WQ_NAME_LEN. Truncating to: !PjE ùrõ£Ò„yù*›"¤l-ý¤ôy–ú„ [ 332.018412][T10621] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 332.075143][T10621] EXT4-fs (sda1): This should not happen!! Data will be lost [ 332.075143][T10621] [ 332.858948][ T13] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 332.871949][ T13] EXT4-fs (sda1): This should not happen!! Data will be lost [ 332.871949][ T13] [ 335.337273][T10694] netlink: 338 bytes leftover after parsing attributes in process `syz.0.963'. [ 335.382594][T10694] netlink: 338 bytes leftover after parsing attributes in process `syz.0.963'. [ 335.397172][T10690] zswap: compressor 000 not available [ 335.522069][T10694] netlink: 134 bytes leftover after parsing attributes in process `syz.0.963'. [ 335.908054][ T12] EXT4-fs: 10 callbacks suppressed [ 335.908068][ T12] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 335.971387][ T12] EXT4-fs (sda1): This should not happen!! Data will be lost [ 335.971387][ T12] [ 336.421563][ T3471] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 336.475930][ T3471] EXT4-fs (sda1): This should not happen!! Data will be lost [ 336.475930][ T3471] [ 337.023774][T10723] netlink: 338 bytes leftover after parsing attributes in process `syz.1.967'. [ 337.098713][T10724] random: crng reseeded on system resumption [ 337.142275][T10729] netlink: 338 bytes leftover after parsing attributes in process `syz.1.967'. [ 337.329012][ T65] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 337.362161][ T65] EXT4-fs (sda1): This should not happen!! Data will be lost [ 337.362161][ T65] [ 337.864440][ T3471] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 337.889060][ T3471] EXT4-fs (sda1): This should not happen!! Data will be lost [ 337.889060][ T3471] [ 338.537752][ T13] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 338.617553][ T13] EXT4-fs (sda1): This should not happen!! Data will be lost [ 338.617553][ T13] [ 339.152575][T10767] zswap: compressor * not available [ 339.315049][T10784] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet. [ 340.843429][T10814] FAULT_INJECTION: forcing a failure. [ 340.843429][T10814] name failslab, interval 1, probability 0, space 0, times 0 [ 340.916456][T10814] CPU: 0 UID: 0 PID: 10814 Comm: syz.2.986 Not tainted syzkaller #0 PREEMPT(full) [ 340.916482][T10814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 340.916491][T10814] Call Trace: [ 340.916497][T10814] [ 340.916503][T10814] dump_stack_lvl+0x16c/0x1f0 [ 340.916528][T10814] should_fail_ex+0x512/0x640 [ 340.916549][T10814] ? __kmalloc_noprof+0xbf/0x510 [ 340.916568][T10814] ? tracing_log_err+0xb9/0x6d0 [ 340.916587][T10814] should_failslab+0xc2/0x120 [ 340.916605][T10814] __kmalloc_noprof+0xd2/0x510 [ 340.916626][T10814] tracing_log_err+0xb9/0x6d0 [ 340.916648][T10814] append_filter_err+0x380/0x5e0 [ 340.916668][T10814] apply_subsystem_event_filter+0x75a/0x17e0 [ 340.916692][T10814] ? __pfx_apply_subsystem_event_filter+0x10/0x10 [ 340.916714][T10814] ? _copy_from_user+0x59/0xd0 [ 340.916738][T10814] subsystem_filter_write+0x95/0x120 [ 340.916757][T10814] ? __pfx_subsystem_filter_write+0x10/0x10 [ 340.916774][T10814] vfs_write+0x2a0/0x11d0 [ 340.916793][T10814] ? __pfx___mutex_lock+0x10/0x10 [ 340.916812][T10814] ? __pfx_vfs_write+0x10/0x10 [ 340.916834][T10814] ? __fget_files+0x20e/0x3c0 [ 340.916855][T10814] ksys_write+0x12a/0x250 [ 340.916871][T10814] ? __pfx_ksys_write+0x10/0x10 [ 340.916892][T10814] do_syscall_64+0xcd/0x490 [ 340.916913][T10814] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.916927][T10814] RIP: 0033:0x7fe6f458ebe9 [ 340.916939][T10814] 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 [ 340.916964][T10814] RSP: 002b:00007fe6f53d7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 340.916978][T10814] RAX: ffffffffffffffda RBX: 00007fe6f47b6180 RCX: 00007fe6f458ebe9 [ 340.916988][T10814] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 000000000000000a [ 340.916996][T10814] RBP: 00007fe6f4611e19 R08: 0000000000000000 R09: 0000000000000000 [ 340.917005][T10814] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 340.917014][T10814] R13: 00007fe6f47b6218 R14: 00007fe6f47b6180 R15: 00007ffc46fafb08 [ 340.917034][T10814] [ 341.336324][T10822] EXT4-fs: 6 callbacks suppressed [ 341.336340][T10822] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 341.386263][T10822] EXT4-fs (sda1): This should not happen!! Data will be lost [ 341.386263][T10822] [ 341.950318][ T1333] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 342.087298][ T1333] EXT4-fs (sda1): This should not happen!! Data will be lost [ 342.087298][ T1333] [ 342.654013][ T13] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 342.721662][ T13] EXT4-fs (sda1): This should not happen!! Data will be lost [ 342.721662][ T13] [ 342.837825][ T13] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 342.893325][ T13] EXT4-fs (sda1): This should not happen!! Data will be lost [ 342.893325][ T13] [ 343.392552][ T13] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 343.412243][ T13] EXT4-fs (sda1): This should not happen!! Data will be lost [ 343.412243][ T13] [ 343.754860][T10880] mkiss: ax0: crc mode is auto. [ 343.992338][T10887] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input80 [ 344.062199][T10891] random: crng reseeded on system resumption [ 345.754159][T10923] /dev/cuse [ 347.112979][ T65] EXT4-fs: 8 callbacks suppressed [ 347.112999][ T65] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 347.159727][ T65] EXT4-fs (sda1): This should not happen!! Data will be lost [ 347.159727][ T65] [ 347.348775][T10952] nfs: Unknown parameter 'w¾Ã`_…à‚ûÏI+;ýá PÑöHYø º†»·«ÏLuõ>>ª•@h*àéC<+ °ðÀÚ' [ 347.485197][T10955] zswap: compressor * not available [ 347.504011][ T12] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 347.522314][T10964] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input81 [ 347.537371][ T12] EXT4-fs (sda1): This should not happen!! Data will be lost [ 347.537371][ T12] [ 347.769070][T10974] nfs: Unknown parameter 'w¾Ã`_…à‚ûÏI+;ýá ÑöHYø º†»·«ÏLuõ>>ËÕuh*àéC<+ °ðÀÛ' [ 348.188867][T10978] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input82 [ 348.213202][ T65] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 348.281116][ T65] EXT4-fs (sda1): This should not happen!! Data will be lost [ 348.281116][ T65] [ 348.961325][T10989] FAULT_INJECTION: forcing a failure. [ 348.961325][T10989] name failslab, interval 1, probability 0, space 0, times 0 [ 349.006604][T10989] CPU: 0 UID: 0 PID: 10989 Comm: syz.2.1032 Not tainted syzkaller #0 PREEMPT(full) [ 349.006641][T10989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 349.006657][T10989] Call Trace: [ 349.006666][T10989] [ 349.006675][T10989] dump_stack_lvl+0x16c/0x1f0 [ 349.006715][T10989] should_fail_ex+0x512/0x640 [ 349.006749][T10989] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 349.006785][T10989] should_failslab+0xc2/0x120 [ 349.006820][T10989] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 349.006850][T10989] ? d_instantiate+0x77/0x90 [ 349.006883][T10989] ? alloc_empty_file+0x55/0x1e0 [ 349.006926][T10989] alloc_empty_file+0x55/0x1e0 [ 349.006964][T10989] alloc_file_pseudo+0x13a/0x230 [ 349.007004][T10989] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 349.007052][T10989] __shmem_file_setup+0x1a3/0x330 [ 349.007083][T10989] shmem_zero_setup+0x93/0x1a0 [ 349.007116][T10989] __mmap_region+0x2081/0x27b0 [ 349.007149][T10989] ? lock_acquire+0x179/0x350 [ 349.007182][T10989] ? __pfx___mmap_region+0x10/0x10 [ 349.007221][T10989] ? lockdep_hardirqs_on+0x7c/0x110 [ 349.007252][T10989] ? finish_task_switch.isra.0+0x221/0xc10 [ 349.007280][T10989] ? rcu_is_watching+0x12/0xc0 [ 349.007306][T10989] ? trace_sched_exit_tp+0xd1/0x120 [ 349.007344][T10989] ? __schedule+0x11a3/0x5de0 [ 349.007444][T10989] ? trace_cap_capable+0x18d/0x200 [ 349.007485][T10989] mmap_region+0x1ab/0x3f0 [ 349.007516][T10989] ? __get_unmapped_area+0x267/0x440 [ 349.007559][T10989] do_mmap+0xa3e/0x1210 [ 349.007600][T10989] ? __pfx_do_mmap+0x10/0x10 [ 349.007637][T10989] ? __pfx_down_write_killable+0x10/0x10 [ 349.007673][T10989] ? iput+0x519/0x880 [ 349.007711][T10989] vm_mmap_pgoff+0x29e/0x470 [ 349.007753][T10989] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 349.007786][T10989] ? __sock_release+0x20b/0x270 [ 349.007829][T10989] ? __x64_sys_futex+0x1e0/0x4c0 [ 349.007859][T10989] ? __x64_sys_futex+0x1e9/0x4c0 [ 349.007895][T10989] ksys_mmap_pgoff+0x7d/0x5c0 [ 349.007930][T10989] ? xfd_validate_state+0x61/0x180 [ 349.007965][T10989] ? __pfx_do_writev+0x10/0x10 [ 349.008006][T10989] __x64_sys_mmap+0x125/0x190 [ 349.008050][T10989] do_syscall_64+0xcd/0x490 [ 349.008089][T10989] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 349.008116][T10989] RIP: 0033:0x7fe6f458ebe9 [ 349.008137][T10989] 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 [ 349.008164][T10989] RSP: 002b:00007fe6f5419038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 349.008190][T10989] RAX: ffffffffffffffda RBX: 00007fe6f47b5fa0 RCX: 00007fe6f458ebe9 [ 349.008208][T10989] RDX: 00004000000000df RSI: 0000000000020009 RDI: 0000000000000000 [ 349.008225][T10989] RBP: 00007fe6f4611e19 R08: 0000000000000401 R09: 0000000000008000 [ 349.008242][T10989] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 349.008258][T10989] R13: 00007fe6f47b6038 R14: 00007fe6f47b5fa0 R15: 00007ffc46fafb08 [ 349.008295][T10989] [ 349.012513][T10981] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input83 [ 349.253610][ C0] vkms_vblank_simulate: vblank timer overrun [ 349.340396][ T13] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 349.403293][ T13] EXT4-fs (sda1): This should not happen!! Data will be lost [ 349.403293][ T13] [ 350.006542][ T13] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 350.052595][ T13] EXT4-fs (sda1): This should not happen!! Data will be lost [ 350.052595][ T13] [ 350.164904][T11024] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1044'. [ 350.221887][T11023] openvswitch: netlink: ct_state flags aa1414ac unsupported [ 352.576968][ T1333] EXT4-fs: 6 callbacks suppressed [ 352.576988][ T1333] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 352.627776][ T1333] EXT4-fs (sda1): This should not happen!! Data will be lost [ 352.627776][ T1333] [ 352.918632][ T805] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 353.117873][ T805] EXT4-fs (sda1): This should not happen!! Data will be lost [ 353.117873][ T805] [ 354.096628][ T12] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 354.319144][ T12] EXT4-fs (sda1): This should not happen!! Data will be lost [ 354.319144][ T12] [ 354.368392][T11099] random: crng reseeded on system resumption [ 355.128614][ T13] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 355.252049][ T13] EXT4-fs (sda1): This should not happen!! Data will be lost [ 355.252049][ T13] [ 355.732007][T11118] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input84 [ 356.207335][ T805] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 356.246437][ T805] EXT4-fs (sda1): This should not happen!! Data will be lost [ 356.246437][ T805] [ 356.816448][T11133] openvswitch: netlink: ct_state flags aa1414ac unsupported [ 357.034001][T11139] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1066'. [ 357.524049][T11137] openvswitch: netlink: Message has 16 unknown bytes. [ 357.600920][T11159] writes to the poll attribute are ignored. [ 357.671051][T11159] please use driver specific parameters instead. [ 357.702690][ T12] EXT4-fs: 2 callbacks suppressed [ 357.702708][ T12] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 357.745486][ T12] EXT4-fs (sda1): This should not happen!! Data will be lost [ 357.745486][ T12] [ 358.198620][ T12] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 358.249229][ T12] EXT4-fs (sda1): This should not happen!! Data will be lost [ 358.249229][ T12] [ 358.761031][T11181] openvswitch: netlink: ct_state flags aa1414ac unsupported [ 359.241790][T10788] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 359.299295][T10788] EXT4-fs (sda1): This should not happen!! Data will be lost [ 359.299295][T10788] [ 359.578818][T11193] netlink: 326 bytes leftover after parsing attributes in process `syz.0.1080'. [ 360.230042][ T12] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 360.266088][ T12] EXT4-fs (sda1): This should not happen!! Data will be lost [ 360.266088][ T12] [ 360.376959][T11209] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet. [ 360.516507][T11211] openvswitch: netlink: ct_state flags aa1414ac unsupported [ 360.980924][ T13] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 361.073922][ T13] EXT4-fs (sda1): This should not happen!! Data will be lost [ 361.073922][ T13] [ 362.738685][ T1333] EXT4-fs: 4 callbacks suppressed [ 362.738711][ T1333] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 362.795016][ T1333] EXT4-fs (sda1): This should not happen!! Data will be lost [ 362.795016][ T1333] [ 363.157229][ T13] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 363.175571][ T13] EXT4-fs (sda1): This should not happen!! Data will be lost [ 363.175571][ T13] [ 363.444676][ T5959] Process accounting resumed [ 363.521105][T10788] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 363.563592][T10788] EXT4-fs (sda1): This should not happen!! Data will be lost [ 363.563592][T10788] [ 363.642310][T11268] openvswitch: netlink: ct_state flags aa1414ac unsupported [ 363.924070][T10788] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 363.957017][T10788] EXT4-fs (sda1): This should not happen!! Data will be lost [ 363.957017][T10788] [ 363.990963][T11273] ======================================================= [ 363.990963][T11273] WARNING: The mand mount option has been deprecated and [ 363.990963][T11273] and is ignored by this kernel. Remove the mand [ 363.990963][T11273] option from the mount to silence this warning. [ 363.990963][T11273] ======================================================= [ 364.192720][ T13] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 364.918575][ T3471] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 365.063144][T11294] syz.3.1102 (11294): /proc/11288/oom_adj is deprecated, please use /proc/11288/oom_score_adj instead. [ 365.154637][ T3471] EXT4-fs (sda1): This should not happen!! Data will be lost [ 365.154637][ T3471] [ 365.467946][T11301] program syz.1.1105 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 365.485026][T11302] program syz.1.1105 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 365.904283][T11314] openvswitch: netlink: ct_state flags aa1414ac unsupported [ 366.509820][T11335] ICMPv6: process `syz.1.1113' is using deprecated sysctl (syscall) net.ipv6.neigh.wg1.retrans_time - use net.ipv6.neigh.wg1.retrans_time_ms instead [ 368.211133][T11364] vmstat_refresh: nr_hugetlb -2560 [ 368.274587][ T1333] EXT4-fs: 6 callbacks suppressed [ 368.274600][ T1333] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 368.382991][ T1333] EXT4-fs (sda1): This should not happen!! Data will be lost [ 368.382991][ T1333] [ 368.786897][ T65] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 368.995739][ T65] EXT4-fs (sda1): This should not happen!! Data will be lost [ 368.995739][ T65] [ 369.629398][T10411] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 369.746697][T10411] EXT4-fs (sda1): This should not happen!! Data will be lost [ 369.746697][T10411] [ 369.874113][ T30] audit: type=1800 audit(4294968589.441:9): pid=11387 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1121" name="lu_gp_id" dev="configfs" ino=34834 res=0 errno=0 [ 369.954940][ T1333] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 369.970420][ T1333] EXT4-fs (sda1): This should not happen!! Data will be lost [ 369.970420][ T1333] [ 371.371292][T10411] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 371.384688][T10411] EXT4-fs (sda1): This should not happen!! Data will be lost [ 371.384688][T10411] [ 371.479008][ T30] audit: type=1800 audit(4294968590.991:10): pid=11383 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1120" name="dbroot" dev="configfs" ino=34859 res=0 errno=0 [ 372.154280][T11423] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 372.243440][T11426] netlink: 'syz.1.1128': attribute type 1 has an invalid length. [ 372.591317][T11415] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 372.602082][T11415] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 372.683003][T11415] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 372.718712][T11415] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 373.621583][ T13] EXT4-fs: 6 callbacks suppressed [ 373.621603][ T13] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 373.739274][ T13] EXT4-fs (sda1): This should not happen!! Data will be lost [ 373.739274][ T13] [ 373.831694][ T30] audit: type=1800 audit(4294968593.369:11): pid=11463 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1135" name="dbroot" dev="configfs" ino=36128 res=0 errno=0 [ 373.898920][ T5184] Bluetooth: hci0: command 0x0c1a tx timeout [ 374.168790][T10411] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 374.207964][T10411] EXT4-fs (sda1): This should not happen!! Data will be lost [ 374.207964][T10411] [ 374.463830][T10411] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 374.497526][T10411] EXT4-fs (sda1): This should not happen!! Data will be lost [ 374.497526][T10411] [ 374.619184][ T5184] Bluetooth: hci1: command 0x0c1a tx timeout [ 374.699370][ T5184] Bluetooth: hci2: command 0x0c1a tx timeout [ 374.779393][ T5184] Bluetooth: hci3: command 0x0c1a tx timeout [ 375.289818][T11483] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 375.309770][T11483] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 375.329090][T11483] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 375.335901][T11483] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 375.915835][T11542] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 375.929963][T11542] EXT4-fs (sda1): This should not happen!! Data will be lost [ 375.929963][T11542] [ 376.539044][T11532] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 376.599084][T11532] EXT4-fs (sda1): This should not happen!! Data will be lost [ 376.599084][T11532] [ 377.340694][ T5184] Bluetooth: hci3: command 0x0c1a tx timeout [ 377.346761][ T5184] Bluetooth: hci2: command 0x0c1a tx timeout [ 377.350492][ T5878] Bluetooth: hci1: command 0x0c1a tx timeout [ 377.353249][ T5184] Bluetooth: hci0: command 0x0c1a tx timeout [ 377.960270][T11589] FAULT_INJECTION: forcing a failure. [ 377.960270][T11589] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 378.090876][T11589] CPU: 1 UID: 0 PID: 11589 Comm: syz.1.1160 Not tainted syzkaller #0 PREEMPT(full) [ 378.090898][T11589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 378.090907][T11589] Call Trace: [ 378.090912][T11589] [ 378.090918][T11589] dump_stack_lvl+0x16c/0x1f0 [ 378.090942][T11589] should_fail_ex+0x512/0x640 [ 378.090965][T11589] _copy_to_user+0x32/0xd0 [ 378.090980][T11589] simple_read_from_buffer+0xcb/0x170 [ 378.090997][T11589] proc_fail_nth_read+0x197/0x240 [ 378.091013][T11589] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 378.091029][T11589] ? rw_verify_area+0xcf/0x6c0 [ 378.091043][T11589] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 378.091058][T11589] vfs_read+0x1e4/0xcf0 [ 378.091076][T11589] ? __pfx___mutex_lock+0x10/0x10 [ 378.091096][T11589] ? __pfx_vfs_read+0x10/0x10 [ 378.091116][T11589] ? __fget_files+0x20e/0x3c0 [ 378.091136][T11589] ksys_read+0x12a/0x250 [ 378.091151][T11589] ? __pfx_ksys_read+0x10/0x10 [ 378.091172][T11589] do_syscall_64+0xcd/0x490 [ 378.091192][T11589] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 378.091207][T11589] RIP: 0033:0x7fc16d58d5fc [ 378.091219][T11589] 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 [ 378.091232][T11589] RSP: 002b:00007fc16b7f6030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 378.091246][T11589] RAX: ffffffffffffffda RBX: 00007fc16d7b5fa0 RCX: 00007fc16d58d5fc [ 378.091255][T11589] RDX: 000000000000000f RSI: 00007fc16b7f60a0 RDI: 0000000000000004 [ 378.091263][T11589] RBP: 00007fc16b7f6090 R08: 0000000000000000 R09: 0000000000000000 [ 378.091271][T11589] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 378.091282][T11589] R13: 00007fc16d7b6038 R14: 00007fc16d7b5fa0 R15: 00007fff3821a168 [ 378.091300][T11589] [ 378.832517][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.838855][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.880193][T11601] openvswitch: netlink: ct_state flags aa1414ac unsupported [ 379.120008][T11542] EXT4-fs: 8 callbacks suppressed [ 379.120022][T11542] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 379.191295][T11542] EXT4-fs (sda1): This should not happen!! Data will be lost [ 379.191295][T11542] [ 379.297716][T11608] i2c i2c-0: delete_device: Can't find device in list [ 379.554609][T11603] zswap: compressor * not available [ 379.654902][T11542] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 379.722200][T11542] EXT4-fs (sda1): This should not happen!! Data will be lost [ 379.722200][T11542] [ 380.475845][T11542] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 380.528633][T11635] block2mtd: illegal erase size [ 380.548425][T11542] EXT4-fs (sda1): This should not happen!! Data will be lost [ 380.548425][T11542] [ 380.630480][T11627] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1170'. [ 380.707559][T11627] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 380.718053][T11627] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 380.738230][T11627] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 380.746531][T11627] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 381.001310][T11654] FAULT_INJECTION: forcing a failure. [ 381.001310][T11654] name failslab, interval 1, probability 0, space 0, times 0 [ 381.056635][T11650] zswap: compressor * not available [ 381.121743][T11654] CPU: 0 UID: 0 PID: 11654 Comm: syz.0.1175 Not tainted syzkaller #0 PREEMPT(full) [ 381.121778][T11654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 381.121793][T11654] Call Trace: [ 381.121801][T11654] [ 381.121810][T11654] dump_stack_lvl+0x16c/0x1f0 [ 381.121848][T11654] should_fail_ex+0x512/0x640 [ 381.121880][T11654] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 381.121910][T11654] should_failslab+0xc2/0x120 [ 381.121942][T11654] __kmalloc_cache_noprof+0x6a/0x3e0 [ 381.121966][T11654] ? find_held_lock+0x2b/0x80 [ 381.121988][T11654] ? alloc_pipe_info+0x10e/0x590 [ 381.122024][T11654] alloc_pipe_info+0x10e/0x590 [ 381.122057][T11654] splice_direct_to_actor+0x77d/0xa30 [ 381.122085][T11654] ? __lock_acquire+0x62e/0x1ce0 [ 381.122113][T11654] ? __pfx_direct_splice_actor+0x10/0x10 [ 381.122140][T11654] ? __pfx_aa_file_perm+0x10/0x10 [ 381.122175][T11654] ? find_held_lock+0x2b/0x80 [ 381.122198][T11654] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 381.122220][T11654] ? get_pid_task+0xfc/0x250 [ 381.122261][T11654] do_splice_direct+0x174/0x240 [ 381.122288][T11654] ? __pfx_do_splice_direct+0x10/0x10 [ 381.122310][T11654] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 381.122337][T11654] ? rw_verify_area+0xcf/0x6c0 [ 381.122363][T11654] do_sendfile+0xb06/0xe50 [ 381.122394][T11654] ? __pfx_do_sendfile+0x10/0x10 [ 381.122420][T11654] ? __fget_files+0x20e/0x3c0 [ 381.122464][T11654] __x64_sys_sendfile64+0x1d8/0x220 [ 381.122496][T11654] ? ksys_write+0x1ac/0x250 [ 381.122524][T11654] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 381.122568][T11654] do_syscall_64+0xcd/0x490 [ 381.122602][T11654] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 381.122624][T11654] RIP: 0033:0x7eff2478ebe9 [ 381.122644][T11654] 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 [ 381.122667][T11654] RSP: 002b:00007eff255d3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 381.122691][T11654] RAX: ffffffffffffffda RBX: 00007eff249b6090 RCX: 00007eff2478ebe9 [ 381.122707][T11654] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 381.122721][T11654] RBP: 00007eff255d3090 R08: 0000000000000000 R09: 0000000000000000 [ 381.122736][T11654] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 381.122751][T11654] R13: 00007eff249b6128 R14: 00007eff249b6090 R15: 00007ffe53ff1688 [ 381.122784][T11654] [ 381.522433][T11535] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 381.522509][T11535] EXT4-fs (sda1): This should not happen!! Data will be lost [ 381.522509][T11535] [ 381.949183][T11664] zswap: compressor * not available [ 381.999197][T11535] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 382.022388][T11535] EXT4-fs (sda1): This should not happen!! Data will be lost [ 382.022388][T11535] [ 382.858669][T11697] nbd: socks must be embedded in a SOCK_ITEM attr [ 382.871286][T11697] block nbd0: shutting down sockets [ 383.178758][T11700] zswap: compressor 000 not available [ 383.231842][T11707] openvswitch: netlink: ct_state flags aa1414ac unsupported [ 384.863431][T11536] EXT4-fs: 6 callbacks suppressed [ 384.863449][T11536] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 384.890981][T11536] EXT4-fs (sda1): This should not happen!! Data will be lost [ 384.890981][T11536] [ 384.901736][T11536] EXT4-fs (sda1): Delayed block allocation failed for inode 2033 at logical offset 3 with max blocks 1 with error 117 [ 384.914960][T11536] EXT4-fs (sda1): This should not happen!! Data will be lost [ 384.914960][T11536] [ 384.944161][T11744] i2c i2c-0: DVB: adapter 0 frontend 0 frequency 0 out of range (51000000..2150000000) [ 385.556444][T11753] 0x000200000001-0xa29656a63616329 : "" [ 385.599863][T11753] mtd: partition "" is out of reach -- disabled [ 385.601437][T11749] zswap: compressor 1312 not available [ 385.652742][T11753] ftl_cs: FTL header not found. [ 385.679543][T11536] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 385.722647][T11536] EXT4-fs (sda1): This should not happen!! Data will be lost [ 385.722647][T11536] [ 385.933529][T11759] zswap: compressor * not available [ 385.940206][T11542] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 385.968514][T11751] zswap: compressor 000 not available [ 385.990392][T11542] EXT4-fs (sda1): This should not happen!! Data will be lost [ 385.990392][T11542] [ 386.660285][T11542] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 386.771247][T11542] EXT4-fs (sda1): This should not happen!! Data will be lost [ 386.771247][T11542] [ 389.021092][T11851] zswap: compressor * not available [ 389.541679][T11855] zswap: compressor 000 not available [ 390.074693][T11542] EXT4-fs: 18 callbacks suppressed [ 390.074712][T11542] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 390.107478][T11542] EXT4-fs (sda1): This should not happen!! Data will be lost [ 390.107478][T11542] [ 390.144534][T11889] FAULT_INJECTION: forcing a failure. [ 390.144534][T11889] name failslab, interval 1, probability 0, space 0, times 0 [ 390.191158][T11889] CPU: 1 UID: 0 PID: 11889 Comm: syz.1.1221 Not tainted syzkaller #0 PREEMPT(full) [ 390.191181][T11889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 390.191190][T11889] Call Trace: [ 390.191196][T11889] [ 390.191202][T11889] dump_stack_lvl+0x16c/0x1f0 [ 390.191227][T11889] should_fail_ex+0x512/0x640 [ 390.191248][T11889] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 390.191269][T11889] should_failslab+0xc2/0x120 [ 390.191287][T11889] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 390.191304][T11889] ? __kernfs_new_node+0xd2/0x8e0 [ 390.191325][T11889] __kernfs_new_node+0xd2/0x8e0 [ 390.191345][T11889] ? __pfx___kernfs_new_node+0x10/0x10 [ 390.191368][T11889] ? find_held_lock+0x2b/0x80 [ 390.191383][T11889] ? kernfs_root+0xee/0x2a0 [ 390.191404][T11889] kernfs_new_node+0x13c/0x1e0 [ 390.191427][T11889] __kernfs_create_file+0x53/0x350 [ 390.191444][T11889] sysfs_add_file_mode_ns+0x207/0x3c0 [ 390.191466][T11889] sysfs_merge_group+0x1aa/0x340 [ 390.191494][T11889] ? __pfx_sysfs_merge_group+0x10/0x10 [ 390.191516][T11889] ? __pfx_dev_add_physical_location+0x10/0x10 [ 390.191539][T11889] ? bus_to_subsys+0x131/0x160 [ 390.191556][T11889] dpm_sysfs_add+0x237/0x280 [ 390.191578][T11889] device_add+0x9a6/0x1aa0 [ 390.191593][T11889] ? __pfx_device_add+0x10/0x10 [ 390.191613][T11889] nfc_register_device+0x41/0x3c0 [ 390.191646][T11889] nci_register_device+0x7f1/0xb80 [ 390.191686][T11889] ? __pfx_nci_register_device+0x10/0x10 [ 390.191720][T11889] ? lockdep_init_map_type+0x5c/0x280 [ 390.191744][T11889] virtual_ncidev_open+0x141/0x220 [ 390.191761][T11889] ? __pfx_virtual_ncidev_open+0x10/0x10 [ 390.191776][T11889] misc_open+0x35a/0x420 [ 390.191792][T11889] ? __pfx_misc_open+0x10/0x10 [ 390.191806][T11889] chrdev_open+0x234/0x6a0 [ 390.191824][T11889] ? __pfx_apparmor_file_open+0x10/0x10 [ 390.191841][T11889] ? __pfx_chrdev_open+0x10/0x10 [ 390.191860][T11889] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 390.191879][T11889] do_dentry_open+0x982/0x1530 [ 390.191901][T11889] ? __pfx_chrdev_open+0x10/0x10 [ 390.191925][T11889] vfs_open+0x82/0x3f0 [ 390.191949][T11889] path_openat+0x1de4/0x2cb0 [ 390.191974][T11889] ? __pfx_path_openat+0x10/0x10 [ 390.191997][T11889] do_filp_open+0x20b/0x470 [ 390.192014][T11889] ? __pfx_do_filp_open+0x10/0x10 [ 390.192045][T11889] ? alloc_fd+0x471/0x7d0 [ 390.192066][T11889] do_sys_openat2+0x11b/0x1d0 [ 390.192086][T11889] ? __pfx_do_sys_openat2+0x10/0x10 [ 390.192114][T11889] __x64_sys_openat+0x174/0x210 [ 390.192136][T11889] ? __pfx___x64_sys_openat+0x10/0x10 [ 390.192164][T11889] do_syscall_64+0xcd/0x490 [ 390.192185][T11889] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 390.192199][T11889] RIP: 0033:0x7fc16d58ebe9 [ 390.192212][T11889] 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 [ 390.192226][T11889] RSP: 002b:00007fc16b7f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 390.192241][T11889] RAX: ffffffffffffffda RBX: 00007fc16d7b5fa0 RCX: 00007fc16d58ebe9 [ 390.192251][T11889] RDX: 0000000000000002 RSI: 0000200000000400 RDI: ffffffffffffff9c [ 390.192259][T11889] RBP: 00007fc16d611e19 R08: 0000000000000000 R09: 0000000000000000 [ 390.192268][T11889] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 390.192277][T11889] R13: 00007fc16d7b6038 R14: 00007fc16d7b5fa0 R15: 00007fff3821a168 [ 390.192296][T11889] [ 390.529138][ C1] vkms_vblank_simulate: vblank timer overrun [ 390.922652][T11902] kexec: Could not allocate control_code_buffer [ 390.977916][T11536] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 391.030206][T11536] EXT4-fs (sda1): This should not happen!! Data will be lost [ 391.030206][T11536] [ 391.913885][T11937] FAULT_INJECTION: forcing a failure. [ 391.913885][T11937] name failslab, interval 1, probability 0, space 0, times 0 [ 392.008416][T11937] CPU: 1 UID: 0 PID: 11937 Comm: syz.2.1227 Not tainted syzkaller #0 PREEMPT(full) [ 392.008453][T11937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 392.008468][T11937] Call Trace: [ 392.008477][T11937] [ 392.008488][T11937] dump_stack_lvl+0x16c/0x1f0 [ 392.008527][T11937] should_fail_ex+0x512/0x640 [ 392.008560][T11937] ? fs_reclaim_acquire+0xae/0x150 [ 392.008646][T11937] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 392.008683][T11937] should_failslab+0xc2/0x120 [ 392.008718][T11937] __kmalloc_noprof+0xd2/0x510 [ 392.008755][T11937] tomoyo_realpath_from_path+0xc2/0x6e0 [ 392.008799][T11937] tomoyo_check_open_permission+0x2ab/0x3c0 [ 392.008827][T11937] ? rcu_is_watching+0x12/0xc0 [ 392.008854][T11937] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 392.008921][T11937] ? do_raw_spin_lock+0x12c/0x2b0 [ 392.008971][T11937] tomoyo_file_open+0x6b/0x90 [ 392.008996][T11937] security_file_open+0x84/0x1e0 [ 392.009029][T11937] do_dentry_open+0x596/0x1530 [ 392.009067][T11937] vfs_open+0x82/0x3f0 [ 392.009104][T11937] path_openat+0x1de4/0x2cb0 [ 392.009146][T11937] ? __pfx_path_openat+0x10/0x10 [ 392.009185][T11937] do_filp_open+0x20b/0x470 [ 392.009216][T11937] ? __pfx_do_filp_open+0x10/0x10 [ 392.009245][T11937] ? mark_held_locks+0x49/0x80 [ 392.009298][T11937] ? alloc_fd+0x471/0x7d0 [ 392.009334][T11937] do_sys_openat2+0x11b/0x1d0 [ 392.009370][T11937] ? __pfx_do_sys_openat2+0x10/0x10 [ 392.009411][T11937] ? __pfx___schedule+0x10/0x10 [ 392.009449][T11937] __x64_sys_openat+0x174/0x210 [ 392.009487][T11937] ? __pfx___x64_sys_openat+0x10/0x10 [ 392.009541][T11937] do_syscall_64+0xcd/0x490 [ 392.009587][T11937] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.009614][T11937] RIP: 0033:0x7fe6f458ebe9 [ 392.009636][T11937] 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 [ 392.009661][T11937] RSP: 002b:00007fe6f53f8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 392.009685][T11937] RAX: ffffffffffffffda RBX: 00007fe6f47b6090 RCX: 00007fe6f458ebe9 [ 392.009703][T11937] RDX: 0000000000145440 RSI: 0000200000000140 RDI: ffffffffffffff9c [ 392.009720][T11937] RBP: 00007fe6f4611e19 R08: 0000000000000000 R09: 0000000000000000 [ 392.009737][T11937] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 392.009753][T11937] R13: 00007fe6f47b6128 R14: 00007fe6f47b6090 R15: 00007ffc46fafb08 [ 392.009786][T11937] [ 392.009796][T11937] ERROR: Out of memory at tomoyo_realpath_from_path. [ 392.013700][T11934] FAULT_INJECTION: forcing a failure. [ 392.013700][T11934] name failslab, interval 1, probability 0, space 0, times 0 [ 392.277766][T11934] CPU: 0 UID: 0 PID: 11934 Comm: syz.3.1229 Not tainted syzkaller #0 PREEMPT(full) [ 392.277797][T11934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 392.277821][T11934] Call Trace: [ 392.277829][T11934] [ 392.277837][T11934] dump_stack_lvl+0x16c/0x1f0 [ 392.277875][T11934] should_fail_ex+0x512/0x640 [ 392.277905][T11934] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 392.277938][T11934] should_failslab+0xc2/0x120 [ 392.277966][T11934] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 392.277995][T11934] ? addrconf_init_net+0x1e9/0x8e0 [ 392.278018][T11934] ? __pfx_addrconf_init_net+0x10/0x10 [ 392.278039][T11934] kmemdup_noprof+0x29/0x60 [ 392.278066][T11934] addrconf_init_net+0x1e9/0x8e0 [ 392.278084][T11934] ? ip6addrlbl_net_init+0x142/0x380 [ 392.278113][T11934] ? __pfx_addrconf_init_net+0x10/0x10 [ 392.278134][T11934] ops_init+0x1e2/0x5f0 [ 392.278167][T11934] setup_net+0x10f/0x380 [ 392.278193][T11934] ? lockdep_init_map_type+0x5c/0x280 [ 392.278224][T11934] ? __pfx_setup_net+0x10/0x10 [ 392.278256][T11934] ? debug_mutex_init+0x37/0x70 [ 392.278282][T11934] copy_net_ns+0x2a6/0x5f0 [ 392.278317][T11934] create_new_namespaces+0x3ea/0xa90 [ 392.278351][T11934] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 392.278379][T11934] ksys_unshare+0x45b/0xa40 [ 392.278409][T11934] ? __pfx_ksys_unshare+0x10/0x10 [ 392.278439][T11934] ? xfd_validate_state+0x61/0x180 [ 392.278480][T11934] __x64_sys_unshare+0x31/0x40 [ 392.278508][T11934] do_syscall_64+0xcd/0x490 [ 392.278539][T11934] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.278562][T11934] RIP: 0033:0x7f22f678ebe9 [ 392.278581][T11934] 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 [ 392.278602][T11934] RSP: 002b:00007f22f765a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 392.278624][T11934] RAX: ffffffffffffffda RBX: 00007f22f69b5fa0 RCX: 00007f22f678ebe9 [ 392.278639][T11934] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 392.278652][T11934] RBP: 00007f22f6811e19 R08: 0000000000000000 R09: 0000000000000000 [ 392.278665][T11934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 392.278678][T11934] R13: 00007f22f69b6038 R14: 00007f22f69b5fa0 R15: 00007ffde8e84278 [ 392.278709][T11934] [ 392.975213][T11535] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 392.987844][T11535] EXT4-fs (sda1): This should not happen!! Data will be lost [ 392.987844][T11535] [ 393.097374][T11948] openvswitch: netlink: ct_state flags aa1414ac unsupported [ 393.659723][T11535] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 393.737760][T11535] EXT4-fs (sda1): This should not happen!! Data will be lost [ 393.737760][T11535] [ 393.816012][T11966] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1237'. [ 393.986342][T11535] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 394.017029][T11535] EXT4-fs (sda1): This should not happen!! Data will be lost [ 394.017029][T11535] [ 394.091395][T11972] FAULT_INJECTION: forcing a failure. [ 394.091395][T11972] name failslab, interval 1, probability 0, space 0, times 0 [ 394.162508][T11972] CPU: 0 UID: 0 PID: 11972 Comm: syz.3.1236 Not tainted syzkaller #0 PREEMPT(full) [ 394.162531][T11972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 394.162540][T11972] Call Trace: [ 394.162546][T11972] [ 394.162551][T11972] dump_stack_lvl+0x16c/0x1f0 [ 394.162575][T11972] should_fail_ex+0x512/0x640 [ 394.162602][T11972] ? __kvmalloc_node_noprof+0x124/0x620 [ 394.162620][T11972] should_failslab+0xc2/0x120 [ 394.162639][T11972] __kvmalloc_node_noprof+0x137/0x620 [ 394.162655][T11972] ? seq_read_iter+0x826/0x12c0 [ 394.162673][T11972] ? seq_read_iter+0x826/0x12c0 [ 394.162685][T11972] seq_read_iter+0x826/0x12c0 [ 394.162698][T11972] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 394.162722][T11972] kernfs_fop_read_iter+0x40f/0x5a0 [ 394.162739][T11972] copy_splice_read+0x615/0xc20 [ 394.162758][T11972] ? __pfx_copy_splice_read+0x10/0x10 [ 394.162773][T11972] ? look_up_lock_class+0x6b/0x150 [ 394.162794][T11972] ? lockdep_init_map_type+0x5c/0x280 [ 394.162814][T11972] ? __pfx_pipe_lock_cmp_fn+0x10/0x10 [ 394.162832][T11972] ? __pfx_copy_splice_read+0x10/0x10 [ 394.162848][T11972] do_splice_read+0x285/0x370 [ 394.162873][T11972] splice_direct_to_actor+0x2a1/0xa30 [ 394.162898][T11972] ? __pfx_direct_splice_actor+0x10/0x10 [ 394.162926][T11972] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 394.162941][T11972] ? get_pid_task+0xfc/0x250 [ 394.162964][T11972] do_splice_direct+0x174/0x240 [ 394.162979][T11972] ? __pfx_do_splice_direct+0x10/0x10 [ 394.162994][T11972] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 394.163011][T11972] ? rw_verify_area+0xcf/0x6c0 [ 394.163027][T11972] do_sendfile+0xb06/0xe50 [ 394.163046][T11972] ? __pfx_do_sendfile+0x10/0x10 [ 394.163061][T11972] ? __fget_files+0x20e/0x3c0 [ 394.163081][T11972] __x64_sys_sendfile64+0x1d8/0x220 [ 394.163098][T11972] ? ksys_write+0x1ac/0x250 [ 394.163113][T11972] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 394.163137][T11972] do_syscall_64+0xcd/0x490 [ 394.163157][T11972] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 394.163172][T11972] RIP: 0033:0x7f22f678ebe9 [ 394.163184][T11972] 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 [ 394.163198][T11972] RSP: 002b:00007f22f7639038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 394.163212][T11972] RAX: ffffffffffffffda RBX: 00007f22f69b6090 RCX: 00007f22f678ebe9 [ 394.163221][T11972] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 394.163229][T11972] RBP: 00007f22f7639090 R08: 0000000000000000 R09: 0000000000000000 [ 394.163237][T11972] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 394.163245][T11972] R13: 00007f22f69b6128 R14: 00007f22f69b6090 R15: 00007ffde8e84278 [ 394.163264][T11972] [ 394.864443][T11970] zswap: compressor * not available [ 395.608077][T11542] EXT4-fs: 2 callbacks suppressed [ 395.608096][T11542] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 395.632079][T11542] EXT4-fs (sda1): This should not happen!! Data will be lost [ 395.632079][T11542] [ 395.721505][T12001] nbd: socks must be embedded in a SOCK_ITEM attr [ 395.733352][T12001] block nbd0: shutting down sockets [ 396.415428][T11536] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 396.460188][T11536] EXT4-fs (sda1): This should not happen!! Data will be lost [ 396.460188][T11536] [ 397.030502][T11542] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 397.068104][T11542] EXT4-fs (sda1): This should not happen!! Data will be lost [ 397.068104][T11542] [ 397.568132][T12035] zswap: compressor * not available [ 397.589962][T12040] FAULT_INJECTION: forcing a failure. [ 397.589962][T12040] name failslab, interval 1, probability 0, space 0, times 0 [ 397.613509][T12040] CPU: 0 UID: 0 PID: 12040 Comm: syz.1.1249 Not tainted syzkaller #0 PREEMPT(full) [ 397.613544][T12040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 397.613558][T12040] Call Trace: [ 397.613566][T12040] [ 397.613574][T12040] dump_stack_lvl+0x16c/0x1f0 [ 397.613611][T12040] should_fail_ex+0x512/0x640 [ 397.613643][T12040] ? __kmalloc_noprof+0xbf/0x510 [ 397.613673][T12040] ? iter_file_splice_write+0x1cc/0x12e0 [ 397.613699][T12040] should_failslab+0xc2/0x120 [ 397.613731][T12040] __kmalloc_noprof+0xd2/0x510 [ 397.613766][T12040] iter_file_splice_write+0x1cc/0x12e0 [ 397.613800][T12040] ? kfree+0x2b4/0x4d0 [ 397.613834][T12040] ? __pfx_iter_file_splice_write+0x10/0x10 [ 397.613861][T12040] ? __lock_acquire+0xb97/0x1ce0 [ 397.613897][T12040] ? __pfx_copy_splice_read+0x10/0x10 [ 397.613942][T12040] ? __pfx_iter_file_splice_write+0x10/0x10 [ 397.613971][T12040] direct_splice_actor+0x18f/0x6c0 [ 397.614001][T12040] splice_direct_to_actor+0x345/0xa30 [ 397.614029][T12040] ? __pfx_direct_splice_actor+0x10/0x10 [ 397.614062][T12040] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 397.614085][T12040] ? get_pid_task+0xfc/0x250 [ 397.614127][T12040] do_splice_direct+0x174/0x240 [ 397.614153][T12040] ? __pfx_do_splice_direct+0x10/0x10 [ 397.614179][T12040] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 397.614215][T12040] ? rw_verify_area+0xcf/0x6c0 [ 397.614244][T12040] do_sendfile+0xb06/0xe50 [ 397.614277][T12040] ? __pfx_do_sendfile+0x10/0x10 [ 397.614304][T12040] ? __fget_files+0x20e/0x3c0 [ 397.614340][T12040] __x64_sys_sendfile64+0x1d8/0x220 [ 397.614372][T12040] ? ksys_write+0x1ac/0x250 [ 397.614398][T12040] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 397.614443][T12040] do_syscall_64+0xcd/0x490 [ 397.614476][T12040] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 397.614501][T12040] RIP: 0033:0x7fc16d58ebe9 [ 397.614520][T12040] 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 [ 397.614543][T12040] RSP: 002b:00007fc16b7d5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 397.614567][T12040] RAX: ffffffffffffffda RBX: 00007fc16d7b6090 RCX: 00007fc16d58ebe9 [ 397.614583][T12040] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 397.614598][T12040] RBP: 00007fc16b7d5090 R08: 0000000000000000 R09: 0000000000000000 [ 397.614613][T12040] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 397.614628][T12040] R13: 00007fc16d7b6128 R14: 00007fc16d7b6090 R15: 00007fff3821a168 [ 397.614663][T12040] [ 398.254211][T11538] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 398.277083][T11538] EXT4-fs (sda1): This should not happen!! Data will be lost [ 398.277083][T11538] [ 398.338041][T12046] zswap: compressor * not available [ 398.424748][T11539] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 398.622463][T11539] EXT4-fs (sda1): This should not happen!! Data will be lost [ 398.622463][T11539] [ 399.960196][T12085] FAULT_INJECTION: forcing a failure. [ 399.960196][T12085] name failslab, interval 1, probability 0, space 0, times 0 [ 400.010331][T12085] CPU: 0 UID: 0 PID: 12085 Comm: syz.0.1257 Not tainted syzkaller #0 PREEMPT(full) [ 400.010369][T12085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 400.010385][T12085] Call Trace: [ 400.010394][T12085] [ 400.010404][T12085] dump_stack_lvl+0x16c/0x1f0 [ 400.010445][T12085] should_fail_ex+0x512/0x640 [ 400.010479][T12085] ? kmem_cache_alloc_bulk_noprof+0x6d/0xbc0 [ 400.010517][T12085] should_failslab+0xc2/0x120 [ 400.010552][T12085] kmem_cache_alloc_bulk_noprof+0x85/0xbc0 [ 400.010589][T12085] ? trace_kmem_cache_alloc+0x28/0xc0 [ 400.010625][T12085] ? kmem_cache_alloc_noprof+0x21e/0x3b0 [ 400.010656][T12085] ? mas_alloc_nodes+0x18b/0x8b0 [ 400.010689][T12085] ? mas_alloc_nodes+0x2f1/0x8b0 [ 400.010716][T12085] mas_alloc_nodes+0x2f1/0x8b0 [ 400.010753][T12085] mas_node_count_gfp+0x105/0x130 [ 400.010786][T12085] mas_preallocate+0x7e0/0xde0 [ 400.010830][T12085] ? __pfx_mas_preallocate+0x10/0x10 [ 400.010879][T12085] ? rcu_read_unlock+0x17/0x60 [ 400.010921][T12085] vma_link+0x135/0x6a0 [ 400.010971][T12085] ? __pfx_vma_link+0x10/0x10 [ 400.011011][T12085] ? anon_vma_clone+0x405/0x5c0 [ 400.011039][T12085] ? anon_vma_name+0x81/0x2f0 [ 400.011083][T12085] copy_vma+0x6c2/0xaa0 [ 400.011120][T12085] ? __pfx_copy_vma+0x10/0x10 [ 400.011149][T12085] ? __lock_acquire+0xb97/0x1ce0 [ 400.011190][T12085] ? register_lock_class+0x41/0x4c0 [ 400.011239][T12085] ? rcu_is_watching+0x12/0xc0 [ 400.011266][T12085] ? finish_task_switch.isra.0+0x221/0xc10 [ 400.011293][T12085] ? lockdep_hardirqs_on+0x7c/0x110 [ 400.011329][T12085] copy_vma_and_data+0x1cf/0x790 [ 400.011363][T12085] ? __pfx_copy_vma_and_data+0x10/0x10 [ 400.011401][T12085] ? __vma_enter_locked+0x163/0x3f0 [ 400.011431][T12085] ? find_held_lock+0x2b/0x80 [ 400.011458][T12085] ? move_vma+0x536/0x1780 [ 400.011500][T12085] move_vma+0x548/0x1780 [ 400.011536][T12085] ? __pfx_move_vma+0x10/0x10 [ 400.011563][T12085] ? mm_get_unmapped_area+0x95/0xe0 [ 400.011603][T12085] ? shmem_get_unmapped_area+0x170/0xa00 [ 400.011631][T12085] ? cap_mmap_addr+0x4b/0x120 [ 400.011654][T12085] ? bpf_lsm_mmap_addr+0x9/0x10 [ 400.011688][T12085] ? security_mmap_addr+0x6c/0x1e0 [ 400.011719][T12085] ? __get_unmapped_area+0x267/0x440 [ 400.011754][T12085] ? vrm_set_new_addr+0x208/0x290 [ 400.011782][T12085] mremap_to+0x1b7/0x450 [ 400.011811][T12085] do_mremap+0x13a3/0x2010 [ 400.011854][T12085] ? __pfx_do_mremap+0x10/0x10 [ 400.011891][T12085] ? up_write+0x1b2/0x520 [ 400.011935][T12085] __do_sys_mremap+0x119/0x170 [ 400.011972][T12085] ? __pfx___do_sys_mremap+0x10/0x10 [ 400.012013][T12085] ? __x64_sys_futex+0x1e0/0x4c0 [ 400.012069][T12085] do_syscall_64+0xcd/0x490 [ 400.012106][T12085] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 400.012130][T12085] RIP: 0033:0x7eff2478ebe9 [ 400.012152][T12085] 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 [ 400.012177][T12085] RSP: 002b:00007eff255f4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 400.012201][T12085] RAX: ffffffffffffffda RBX: 00007eff249b5fa0 RCX: 00007eff2478ebe9 [ 400.012219][T12085] RDX: 0000000000000008 RSI: 0000000000000002 RDI: 0000000000000000 [ 400.012233][T12085] RBP: 00007eff24811e19 R08: 00007effffffb000 R09: 0000000000000000 [ 400.012250][T12085] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 400.012265][T12085] R13: 00007eff249b6038 R14: 00007eff249b5fa0 R15: 00007ffe53ff1688 [ 400.012308][T12085] [ 400.843677][T12092] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1259'. [ 401.136139][T12103] openvswitch: netlink: ct_state flags aa1414ac unsupported [ 401.145501][T11538] EXT4-fs: 8 callbacks suppressed [ 401.145514][T11538] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 401.245362][T11538] EXT4-fs (sda1): This should not happen!! Data will be lost [ 401.245362][T11538] [ 401.279848][T11538] EXT4-fs (sda1): Delayed block allocation failed for inode 2034 at logical offset 1360 with max blocks 1 with error 117 [ 401.292856][T11538] EXT4-fs (sda1): This should not happen!! Data will be lost [ 401.292856][T11538] [ 401.681852][T12114] FAULT_INJECTION: forcing a failure. [ 401.681852][T12114] name failslab, interval 1, probability 0, space 0, times 0 [ 401.695176][T12114] CPU: 0 UID: 0 PID: 12114 Comm: syz.0.1264 Not tainted syzkaller #0 PREEMPT(full) [ 401.695221][T12114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 401.695235][T12114] Call Trace: [ 401.695244][T12114] [ 401.695253][T12114] dump_stack_lvl+0x16c/0x1f0 [ 401.695290][T12114] should_fail_ex+0x512/0x640 [ 401.695323][T12114] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 401.695357][T12114] should_failslab+0xc2/0x120 [ 401.695389][T12114] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 401.695416][T12114] ? __pfx___might_resched+0x10/0x10 [ 401.695441][T12114] ? __anon_vma_prepare+0xae/0x5e0 [ 401.695473][T12114] __anon_vma_prepare+0xae/0x5e0 [ 401.695504][T12114] __vmf_anon_prepare+0x11c/0x240 [ 401.695542][T12114] do_huge_pmd_anonymous_page+0x161/0x2080 [ 401.695571][T12114] ? find_held_lock+0x2b/0x80 [ 401.695598][T12114] __handle_mm_fault+0x1ccd/0x2a50 [ 401.695636][T12114] ? __pfx___handle_mm_fault+0x10/0x10 [ 401.695688][T12114] handle_mm_fault+0x589/0xd10 [ 401.695722][T12114] __get_user_pages+0x551/0x34a0 [ 401.695773][T12114] ? __pfx___get_user_pages+0x10/0x10 [ 401.695819][T12114] populate_vma_page_range+0x267/0x3f0 [ 401.695859][T12114] ? __pfx_populate_vma_page_range+0x10/0x10 [ 401.695894][T12114] ? __pfx_find_vma_intersection+0x10/0x10 [ 401.695931][T12114] ? do_mmap+0x69c/0x1210 [ 401.695967][T12114] __mm_populate+0x1d8/0x380 [ 401.696005][T12114] ? __pfx___mm_populate+0x10/0x10 [ 401.696044][T12114] ? up_write+0x1b2/0x520 [ 401.696082][T12114] vm_mmap_pgoff+0x37f/0x470 [ 401.696121][T12114] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 401.696163][T12114] ? __x64_sys_futex+0x1e0/0x4c0 [ 401.696199][T12114] ? __x64_sys_futex+0x1e9/0x4c0 [ 401.696235][T12114] ksys_mmap_pgoff+0x7d/0x5c0 [ 401.696268][T12114] ? xfd_validate_state+0x61/0x180 [ 401.696308][T12114] __x64_sys_mmap+0x125/0x190 [ 401.696348][T12114] do_syscall_64+0xcd/0x490 [ 401.696384][T12114] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 401.696409][T12114] RIP: 0033:0x7eff2478ebe9 [ 401.696429][T12114] 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 [ 401.696453][T12114] RSP: 002b:00007eff25591038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 401.696477][T12114] RAX: ffffffffffffffda RBX: 00007eff249b6270 RCX: 00007eff2478ebe9 [ 401.696494][T12114] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000000000 [ 401.696509][T12114] RBP: 00007eff24811e19 R08: ffffffffffffffff R09: 0000000000000000 [ 401.696525][T12114] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 401.696540][T12114] R13: 00007eff249b6308 R14: 00007eff249b6270 R15: 00007ffe53ff1688 [ 401.696575][T12114] [ 401.722262][T11535] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 402.173349][T11535] EXT4-fs (sda1): This should not happen!! Data will be lost [ 402.173349][T11535] [ 402.941661][T11535] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 402.981535][T11535] EXT4-fs (sda1): This should not happen!! Data will be lost [ 402.981535][T11535] [ 402.988337][T12139] FAULT_INJECTION: forcing a failure. [ 402.988337][T12139] name failslab, interval 1, probability 0, space 0, times 0 [ 403.021185][T12139] CPU: 0 UID: 0 PID: 12139 Comm: syz.2.1270 Not tainted syzkaller #0 PREEMPT(full) [ 403.021221][T12139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 403.021236][T12139] Call Trace: [ 403.021244][T12139] [ 403.021252][T12139] dump_stack_lvl+0x16c/0x1f0 [ 403.021286][T12139] should_fail_ex+0x512/0x640 [ 403.021315][T12139] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 403.021345][T12139] should_failslab+0xc2/0x120 [ 403.021374][T12139] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 403.021397][T12139] ? __proc_create+0xc3/0x8e0 [ 403.021426][T12139] ? __proc_create+0x2ce/0x8e0 [ 403.021459][T12139] __proc_create+0x2ce/0x8e0 [ 403.021494][T12139] ? __pfx___proc_create+0x10/0x10 [ 403.021535][T12139] ? mark_held_locks+0x49/0x80 [ 403.021567][T12139] proc_create_reg+0x7d/0x180 [ 403.021602][T12139] proc_create_net_data+0x8e/0x1c0 [ 403.021634][T12139] ? __pfx_proc_create_net_data+0x10/0x10 [ 403.021665][T12139] ? __pfx___netlink_kernel_create+0x10/0x10 [ 403.021693][T12139] ? fib4_semantics_init+0x25/0x100 [ 403.021724][T12139] fib_proc_init+0x58/0x1b0 [ 403.021751][T12139] fib_net_init+0x2af/0x3f0 [ 403.021788][T12139] ? __pfx___register_sysctl_table+0x10/0x10 [ 403.021821][T12139] ? __pfx_fib_net_init+0x10/0x10 [ 403.021851][T12139] ? lockdep_init_map_type+0x5c/0x280 [ 403.021881][T12139] ? __pfx_nl_fib_input+0x10/0x10 [ 403.021917][T12139] ? devinet_init_net+0x5c2/0x910 [ 403.021951][T12139] ? __pfx_fib_net_init+0x10/0x10 [ 403.021982][T12139] ops_init+0x1e2/0x5f0 [ 403.022015][T12139] setup_net+0x10f/0x380 [ 403.022042][T12139] ? lockdep_init_map_type+0x5c/0x280 [ 403.022071][T12139] ? __pfx_setup_net+0x10/0x10 [ 403.022100][T12139] ? debug_mutex_init+0x37/0x70 [ 403.022125][T12139] copy_net_ns+0x2a6/0x5f0 [ 403.022159][T12139] create_new_namespaces+0x3ea/0xa90 [ 403.022190][T12139] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 403.022216][T12139] ksys_unshare+0x45b/0xa40 [ 403.022245][T12139] ? __pfx_ksys_unshare+0x10/0x10 [ 403.022274][T12139] ? xfd_validate_state+0x61/0x180 [ 403.022313][T12139] __x64_sys_unshare+0x31/0x40 [ 403.022340][T12139] do_syscall_64+0xcd/0x490 [ 403.022370][T12139] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 403.022391][T12139] RIP: 0033:0x7fe6f458ebe9 [ 403.022409][T12139] 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 [ 403.022429][T12139] RSP: 002b:00007fe6f5419038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 403.022451][T12139] RAX: ffffffffffffffda RBX: 00007fe6f47b5fa0 RCX: 00007fe6f458ebe9 [ 403.022466][T12139] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 403.022480][T12139] RBP: 00007fe6f4611e19 R08: 0000000000000000 R09: 0000000000000000 [ 403.022493][T12139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 403.022506][T12139] R13: 00007fe6f47b6038 R14: 00007fe6f47b5fa0 R15: 00007ffc46fafb08 [ 403.022535][T12139] [ 403.316709][T11535] EXT4-fs (sda1): Delayed block allocation failed for inode 2026 at logical offset 6 with max blocks 11 with error 117 [ 403.329910][T11535] EXT4-fs (sda1): This should not happen!! Data will be lost [ 403.329910][T11535] [ 405.310893][T12178] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 405.340830][T12178] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 405.364908][T12178] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 405.372541][T12178] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 405.745375][T12201] blktrace: Concurrent blktraces are not allowed on ram4 [ 406.494037][T11539] EXT4-fs: 10 callbacks suppressed [ 406.494056][T11539] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 406.650185][T11539] EXT4-fs (sda1): This should not happen!! Data will be lost [ 406.650185][T11539] [ 406.774049][T12213] openvswitch: netlink: ct_state flags aa1414ac unsupported [ 406.936943][T11533] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 406.990329][T11533] EXT4-fs (sda1): This should not happen!! Data will be lost [ 406.990329][T11533] [ 407.166831][T12232] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input86 [ 407.362683][ T5184] Bluetooth: hci1: command 0x0c1a tx timeout [ 407.362701][ T5870] Bluetooth: hci0: command 0x0c1a tx timeout [ 407.435569][ T5184] Bluetooth: hci3: command 0x0c1a tx timeout [ 407.441663][ T5184] Bluetooth: hci2: command 0x0c1a tx timeout [ 408.053432][T11538] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 408.080721][T11538] EXT4-fs (sda1): This should not happen!! Data will be lost [ 408.080721][T11538] [ 408.213682][T12249] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input87 [ 408.530335][T12254] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet. [ 408.622435][T12222] can: request_module (can-proto-5) failed. [ 409.205553][T12268] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 409.219545][T12268] EXT4-fs (sda1): This should not happen!! Data will be lost [ 409.219545][T12268] [ 409.324718][T12273] openvswitch: netlink: ct_state flags aa1414ac unsupported [ 409.554764][T12277] blktrace: Concurrent blktraces are not allowed on ram4 [ 409.572298][T11542] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 409.593146][T11542] EXT4-fs (sda1): This should not happen!! Data will be lost [ 409.593146][T11542] [ 409.894981][T12283] openvswitch: netlink: ct_state flags aa1414ac unsupported [ 409.902616][T12283] FAULT_INJECTION: forcing a failure. [ 409.902616][T12283] name failslab, interval 1, probability 0, space 0, times 0 [ 409.915719][T12283] CPU: 1 UID: 0 PID: 12283 Comm: syz.2.1300 Not tainted syzkaller #0 PREEMPT(full) [ 409.915741][T12283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 409.915750][T12283] Call Trace: [ 409.915755][T12283] [ 409.915760][T12283] dump_stack_lvl+0x16c/0x1f0 [ 409.915784][T12283] should_fail_ex+0x512/0x640 [ 409.915804][T12283] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 409.915824][T12283] should_failslab+0xc2/0x120 [ 409.915842][T12283] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 409.915858][T12283] ? __alloc_skb+0x2b2/0x380 [ 409.915879][T12283] __alloc_skb+0x2b2/0x380 [ 409.915895][T12283] ? __pfx___alloc_skb+0x10/0x10 [ 409.915912][T12283] ? genl_rcv_msg+0x4b0/0x800 [ 409.915931][T12283] ? genl_rcv_msg+0x4bb/0x800 [ 409.915956][T12283] netlink_ack+0x15d/0xb80 [ 409.915980][T12283] netlink_rcv_skb+0x332/0x420 [ 409.915998][T12283] ? __pfx_genl_rcv_msg+0x10/0x10 [ 409.916020][T12283] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 409.916046][T12283] ? netlink_deliver_tap+0x1ae/0xd30 [ 409.916067][T12283] genl_rcv+0x28/0x40 [ 409.916085][T12283] netlink_unicast+0x5aa/0x870 [ 409.916106][T12283] ? __pfx_netlink_unicast+0x10/0x10 [ 409.916125][T12283] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 409.916143][T12283] ? __lock_acquire+0xb97/0x1ce0 [ 409.916166][T12283] netlink_sendmsg+0x8d1/0xdd0 [ 409.916187][T12283] ? __pfx_netlink_sendmsg+0x10/0x10 [ 409.916208][T12283] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 409.916227][T12283] ____sys_sendmsg+0xa95/0xc70 [ 409.916240][T12283] ? copy_msghdr_from_user+0x10a/0x160 [ 409.916259][T12283] ? __pfx_____sys_sendmsg+0x10/0x10 [ 409.916281][T12283] ___sys_sendmsg+0x134/0x1d0 [ 409.916300][T12283] ? __pfx____sys_sendmsg+0x10/0x10 [ 409.916340][T12283] __sys_sendmsg+0x16d/0x220 [ 409.916358][T12283] ? __pfx___sys_sendmsg+0x10/0x10 [ 409.916396][T12283] do_syscall_64+0xcd/0x490 [ 409.916416][T12283] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 409.916430][T12283] RIP: 0033:0x7fe6f458ebe9 [ 409.916442][T12283] 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 [ 409.916456][T12283] RSP: 002b:00007fe6f5419038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 409.916470][T12283] RAX: ffffffffffffffda RBX: 00007fe6f47b5fa0 RCX: 00007fe6f458ebe9 [ 409.916479][T12283] RDX: 0000000000000800 RSI: 0000200000000080 RDI: 0000000000000004 [ 409.916487][T12283] RBP: 00007fe6f5419090 R08: 0000000000000000 R09: 0000000000000000 [ 409.916496][T12283] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 409.916503][T12283] R13: 00007fe6f47b6038 R14: 00007fe6f47b5fa0 R15: 00007ffc46fafb08 [ 409.916521][T12283] [ 410.178854][ C1] vkms_vblank_simulate: vblank timer overrun [ 410.260922][T12269] zswap: compressor not available [ 411.429209][T12312] openvswitch: netlink: ct_state flags aa1414ac unsupported [ 411.805246][T11538] EXT4-fs: 4 callbacks suppressed [ 411.805266][T11538] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 411.857688][T11538] EXT4-fs (sda1): This should not happen!! Data will be lost [ 411.857688][T11538] [ 411.925011][T12327] openvswitch: netlink: ct_state flags aa1414ac unsupported [ 412.031993][T11540] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 412.070186][T11540] EXT4-fs (sda1): This should not happen!! Data will be lost [ 412.070186][T11540] [ 412.521461][T11538] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 412.556472][T11538] EXT4-fs (sda1): This should not happen!! Data will be lost [ 412.556472][T11538] [ 412.568398][T12350] EXT4-fs error (device sda1): ext4_discard_preallocations:5671: comm syz.1.1310: Error -117 reading block bitmap for 4 [ 412.582078][T11538] EXT4-fs (sda1): Delayed block allocation failed for inode 2034 at logical offset 930 with max blocks 5 with error 117 [ 412.603059][T11538] EXT4-fs (sda1): This should not happen!! Data will be lost [ 412.603059][T11538] [ 412.783114][T12348] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1311'. [ 412.950214][T12352] netlink: 93 bytes leftover after parsing attributes in process `syz.2.1311'. [ 413.248566][T11542] EXT4-fs error (device sda1): ext4_validate_block_bitmap:423: comm kworker/u8:34: bg 1: bad block bitmap checksum [ 413.380202][T11542] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 74 [ 413.455671][T11542] EXT4-fs (sda1): This should not happen!! Data will be lost [ 413.455671][T11542] [ 413.970760][T12373] openvswitch: netlink: Key type 110 is out of range max 32 [ 414.091754][T12374] CIFS: VFS: Invalid SecurityFlags: [ 414.251262][T12386] blktrace: Concurrent blktraces are not allowed on ram4 [ 414.361281][T11539] EXT4-fs error (device sda1): ext4_validate_block_bitmap:423: comm kworker/u8:31: bg 5: bad block bitmap checksum [ 414.726656][ T5184] Bluetooth: hci0: unexpected event 0x3c length: 728 > 7 [ 417.071137][T11539] EXT4-fs: 6 callbacks suppressed [ 417.071158][T11539] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 417.273649][T11539] EXT4-fs (sda1): This should not happen!! Data will be lost [ 417.273649][T11539] [ 417.616432][T11539] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 417.631819][T11539] EXT4-fs (sda1): This should not happen!! Data will be lost [ 417.631819][T11539] [ 417.932984][T11542] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 418.003752][T11542] EXT4-fs (sda1): This should not happen!! Data will be lost [ 418.003752][T11542] [ 418.394248][T12440] blktrace: Concurrent blktraces are not allowed on ram4 [ 418.458081][T12442] openvswitch: netlink: Key 32 has unexpected len 4 expected 2 [ 418.470159][T11539] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 418.515794][T11539] EXT4-fs (sda1): This should not happen!! Data will be lost [ 418.515794][T11539] [ 419.509248][T11538] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 419.561795][T11538] EXT4-fs (sda1): This should not happen!! Data will be lost [ 419.561795][T11538] [ 419.597315][ T30] audit: type=1326 audit(4294968639.137:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12458 comm="syz.0.1337" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7eff2478ebe9 code=0x0 [ 419.844965][T12459] zswap: compressor * not available [ 420.390344][T12480] FAULT_INJECTION: forcing a failure. [ 420.390344][T12480] name failslab, interval 1, probability 0, space 0, times 0 [ 420.403535][T12480] CPU: 0 UID: 0 PID: 12480 Comm: syz.1.1340 Not tainted syzkaller #0 PREEMPT(full) [ 420.403567][T12480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 420.403581][T12480] Call Trace: [ 420.403589][T12480] [ 420.403598][T12480] dump_stack_lvl+0x16c/0x1f0 [ 420.403632][T12480] should_fail_ex+0x512/0x640 [ 420.403664][T12480] ? __kvmalloc_node_noprof+0x124/0x620 [ 420.403698][T12480] should_failslab+0xc2/0x120 [ 420.403730][T12480] __kvmalloc_node_noprof+0x137/0x620 [ 420.403758][T12480] ? alloc_fdtable+0x10b/0x2d0 [ 420.403786][T12480] ? alloc_fdtable+0x10b/0x2d0 [ 420.403808][T12480] alloc_fdtable+0x10b/0x2d0 [ 420.403835][T12480] dup_fd+0x83b/0xb90 [ 420.403866][T12480] ? apparmor_task_alloc+0x2c2/0x3b0 [ 420.403897][T12480] copy_process+0x230c/0x7690 [ 420.403954][T12480] ? __pfx_copy_process+0x10/0x10 [ 420.403996][T12480] ? _copy_from_user+0x59/0xd0 [ 420.404038][T12480] kernel_clone+0xfc/0x930 [ 420.404093][T12480] ? __pfx_kernel_clone+0x10/0x10 [ 420.404125][T12480] ? futex_private_hash_put+0x18a/0x300 [ 420.404167][T12480] ? __pfx_futex_wake+0x10/0x10 [ 420.404209][T12480] __do_sys_clone3+0x212/0x290 [ 420.404242][T12480] ? __pfx___do_sys_clone3+0x10/0x10 [ 420.404291][T12480] ? vhost_vsock_dev_ioctl+0x15b/0xb30 [ 420.404358][T12480] do_syscall_64+0xcd/0x490 [ 420.404396][T12480] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 420.404423][T12480] RIP: 0033:0x7fc16d58ebe9 [ 420.404444][T12480] 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 [ 420.404487][T12480] RSP: 002b:00007fc16b7d4f08 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 420.404513][T12480] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fc16d58ebe9 [ 420.404530][T12480] RDX: 00007fc16b7d4f20 RSI: 0000000000000058 RDI: 00007fc16b7d4f20 [ 420.404547][T12480] RBP: 00007fc16d611e19 R08: 0000000000000000 R09: 0000000000000058 [ 420.404564][T12480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 420.404580][T12480] R13: 00007fc16d7b6128 R14: 00007fc16d7b6090 R15: 00007fff3821a168 [ 420.404612][T12480] [ 422.684506][T11533] EXT4-fs: 6 callbacks suppressed [ 422.684527][T11533] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 422.724310][T11533] EXT4-fs (sda1): This should not happen!! Data will be lost [ 422.724310][T11533] [ 422.874140][T12522] nbd: socks must be embedded in a SOCK_ITEM attr [ 422.889208][T12522] block nbd0: shutting down sockets [ 423.205655][T12530] netlink: 'syz.1.1351': attribute type 1 has an invalid length. [ 423.465362][T11533] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 423.514071][T11533] EXT4-fs (sda1): This should not happen!! Data will be lost [ 423.514071][T11533] [ 423.744756][T12544] openvswitch: netlink: Key type 41 is out of range max 32 [ 424.004827][T12538] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 424.280146][T11538] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 424.344077][T11538] EXT4-fs (sda1): This should not happen!! Data will be lost [ 424.344077][T11538] [ 424.677406][T11533] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 424.786081][T11533] EXT4-fs (sda1): This should not happen!! Data will be lost [ 424.786081][T11533] [ 425.318195][T12567] random: crng reseeded on system resumption [ 425.655863][T11536] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 425.681321][T11536] EXT4-fs (sda1): This should not happen!! Data will be lost [ 425.681321][T11536] [ 426.796960][T12596] FAULT_INJECTION: forcing a failure. [ 426.796960][T12596] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 426.814064][T12596] CPU: 0 UID: 0 PID: 12596 Comm: syz.3.1362 Not tainted syzkaller #0 PREEMPT(full) [ 426.814098][T12596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 426.814111][T12596] Call Trace: [ 426.814120][T12596] [ 426.814129][T12596] dump_stack_lvl+0x16c/0x1f0 [ 426.814165][T12596] should_fail_ex+0x512/0x640 [ 426.814230][T12596] _copy_to_user+0x32/0xd0 [ 426.814253][T12596] simple_read_from_buffer+0xcb/0x170 [ 426.814280][T12596] proc_fail_nth_read+0x197/0x240 [ 426.814307][T12596] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 426.814335][T12596] ? rw_verify_area+0xcf/0x6c0 [ 426.814359][T12596] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 426.814383][T12596] vfs_read+0x1e4/0xcf0 [ 426.814417][T12596] ? __pfx_vfs_read+0x10/0x10 [ 426.814446][T12596] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 426.814484][T12596] ? hook_file_ioctl_common+0x145/0x410 [ 426.814527][T12596] ksys_read+0x12a/0x250 [ 426.814554][T12596] ? __pfx_ksys_read+0x10/0x10 [ 426.814581][T12596] ? security_file_ioctl+0x229/0x240 [ 426.814620][T12596] do_syscall_64+0xcd/0x490 [ 426.814655][T12596] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 426.814679][T12596] RIP: 0033:0x7f22f678d5fc [ 426.814699][T12596] 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 [ 426.814723][T12596] RSP: 002b:00007f22f765a030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 426.814747][T12596] RAX: ffffffffffffffda RBX: 00007f22f69b5fa0 RCX: 00007f22f678d5fc [ 426.814763][T12596] RDX: 000000000000000f RSI: 00007f22f765a0a0 RDI: 0000000000000002 [ 426.814778][T12596] RBP: 00007f22f765a090 R08: 0000000000000000 R09: 0000000000000000 [ 426.814792][T12596] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 426.814806][T12596] R13: 00007f22f69b6038 R14: 00007f22f69b5fa0 R15: 00007ffde8e84278 [ 426.814840][T12596] [ 427.001507][ C0] vkms_vblank_simulate: vblank timer overrun [ 428.554384][T11536] EXT4-fs: 4 callbacks suppressed [ 428.554405][T11536] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 428.626240][T11536] EXT4-fs (sda1): This should not happen!! Data will be lost [ 428.626240][T11536] [ 429.161115][T11540] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 429.233157][T11540] EXT4-fs (sda1): This should not happen!! Data will be lost [ 429.233157][T11540] [ 429.268076][T11540] EXT4-fs (sda1): Delayed block allocation failed for inode 2034 at logical offset 933 with max blocks 2 with error 117 [ 429.284120][T11540] EXT4-fs (sda1): This should not happen!! Data will be lost [ 429.284120][T11540] [ 429.724620][T12619] kexec: Could not allocate control_code_buffer [ 430.063268][T12639] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 430.080689][T12639] EXT4-fs (sda1): This should not happen!! Data will be lost [ 430.080689][T12639] [ 430.522338][T11540] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 430.579422][T11540] EXT4-fs (sda1): This should not happen!! Data will be lost [ 430.579422][T11540] [ 431.097447][T12659] zswap: compressor * not available [ 432.896039][T12687] netlink: 350 bytes leftover after parsing attributes in process `syz.3.1381'. [ 434.998980][T12706] FAULT_INJECTION: forcing a failure. [ 434.998980][T12706] name failslab, interval 1, probability 0, space 0, times 0 [ 435.032157][T12706] CPU: 0 UID: 0 PID: 12706 Comm: syz.1.1384 Not tainted syzkaller #0 PREEMPT(full) [ 435.032181][T12706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 435.032190][T12706] Call Trace: [ 435.032196][T12706] [ 435.032202][T12706] dump_stack_lvl+0x16c/0x1f0 [ 435.032227][T12706] should_fail_ex+0x512/0x640 [ 435.032247][T12706] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 435.032265][T12706] should_failslab+0xc2/0x120 [ 435.032285][T12706] __kmalloc_cache_noprof+0x6a/0x3e0 [ 435.032299][T12706] ? snd_ctl_get_preferred_subdevice+0x184/0x200 [ 435.032316][T12706] ? snd_pcm_attach_substream+0x441/0xd60 [ 435.032337][T12706] snd_pcm_attach_substream+0x441/0xd60 [ 435.032358][T12706] snd_pcm_open_substream+0x8d/0x17f0 [ 435.032376][T12706] ? __pfx_snd_pcm_open_substream+0x10/0x10 [ 435.032399][T12706] snd_pcm_oss_open+0x735/0x1400 [ 435.032420][T12706] ? __pfx_snd_pcm_oss_open+0x10/0x10 [ 435.032433][T12706] ? __lock_acquire+0xb97/0x1ce0 [ 435.032452][T12706] ? __pfx_default_wake_function+0x10/0x10 [ 435.032468][T12706] ? __lock_acquire+0xb97/0x1ce0 [ 435.032490][T12706] ? do_raw_spin_lock+0x12c/0x2b0 [ 435.032512][T12706] ? soundcore_open+0x35a/0x580 [ 435.032532][T12706] ? __pfx_snd_pcm_oss_open+0x10/0x10 [ 435.032546][T12706] soundcore_open+0x40c/0x580 [ 435.032570][T12706] ? __pfx_soundcore_open+0x10/0x10 [ 435.032588][T12706] chrdev_open+0x234/0x6a0 [ 435.032606][T12706] ? __pfx_apparmor_file_open+0x10/0x10 [ 435.032632][T12706] ? __pfx_chrdev_open+0x10/0x10 [ 435.032651][T12706] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 435.032672][T12706] do_dentry_open+0x982/0x1530 [ 435.032691][T12706] ? __pfx_chrdev_open+0x10/0x10 [ 435.032713][T12706] vfs_open+0x82/0x3f0 [ 435.032735][T12706] path_openat+0x1de4/0x2cb0 [ 435.032760][T12706] ? __pfx_path_openat+0x10/0x10 [ 435.032782][T12706] do_filp_open+0x20b/0x470 [ 435.032798][T12706] ? __pfx_do_filp_open+0x10/0x10 [ 435.032828][T12706] ? alloc_fd+0x471/0x7d0 [ 435.032848][T12706] do_sys_openat2+0x11b/0x1d0 [ 435.032875][T12706] ? __pfx_do_sys_openat2+0x10/0x10 [ 435.032904][T12706] __x64_sys_openat+0x174/0x210 [ 435.032926][T12706] ? __pfx___x64_sys_openat+0x10/0x10 [ 435.032956][T12706] do_syscall_64+0xcd/0x490 [ 435.032977][T12706] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.032992][T12706] RIP: 0033:0x7fc16d58ebe9 [ 435.033004][T12706] 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 [ 435.033018][T12706] RSP: 002b:00007fc16b7f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 435.033032][T12706] RAX: ffffffffffffffda RBX: 00007fc16d7b5fa0 RCX: 00007fc16d58ebe9 [ 435.033041][T12706] RDX: 0000000000000801 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 435.033050][T12706] RBP: 00007fc16d611e19 R08: 0000000000000000 R09: 0000000000000000 [ 435.033059][T12706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 435.033068][T12706] R13: 00007fc16d7b6038 R14: 00007fc16d7b5fa0 R15: 00007fff3821a168 [ 435.033087][T12706] [ 435.037366][T12706] device-mapper: ioctl: Invalid data size in the ioctl structure: 1 [ 435.436824][T11540] EXT4-fs: 10 callbacks suppressed [ 435.436844][T11540] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 435.466800][T11540] EXT4-fs (sda1): This should not happen!! Data will be lost [ 435.466800][T11540] [ 435.729354][T12711] zswap: compressor * not available [ 436.446354][T11535] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 436.608447][T11535] EXT4-fs (sda1): This should not happen!! Data will be lost [ 436.608447][T11535] [ 436.954603][T11536] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 436.993369][T11536] EXT4-fs (sda1): This should not happen!! Data will be lost [ 436.993369][T11536] [ 437.053451][T12735] netlink: 108 bytes leftover after parsing attributes in process `syz.3.1390'. [ 437.100458][T12735] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 437.232557][T12742] openvswitch: netlink: ct_state flags aa1414ac unsupported [ 438.306090][T11535] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 438.319690][T11535] EXT4-fs (sda1): This should not happen!! Data will be lost [ 438.319690][T11535] [ 438.751565][T11539] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 438.777257][T11539] EXT4-fs (sda1): This should not happen!! Data will be lost [ 438.777257][T11539] [ 439.856839][T12775] zswap: compressor * not available [ 440.259930][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.269739][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.494053][T11538] EXT4-fs: 4 callbacks suppressed [ 440.494067][T11538] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 440.562064][T11538] EXT4-fs (sda1): This should not happen!! Data will be lost [ 440.562064][T11538] [ 440.978424][T12767] kexec: Could not allocate control_code_buffer [ 441.155265][T11536] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 441.170047][T11536] EXT4-fs (sda1): This should not happen!! Data will be lost [ 441.170047][T11536] [ 442.167375][T11533] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 442.187678][T11533] EXT4-fs (sda1): This should not happen!! Data will be lost [ 442.187678][T11533] [ 442.210512][T12811] openvswitch: netlink: ct_state flags aa1414ac unsupported [ 442.546906][T11536] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 442.597737][T11536] EXT4-fs (sda1): This should not happen!! Data will be lost [ 442.597737][T11536] [ 443.368231][T11536] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 443.451682][T11536] EXT4-fs (sda1): This should not happen!! Data will be lost [ 443.451682][T11536] [ 445.574740][T12874] nfs: Bad value for 'source' [ 445.797193][T12868] zswap: compressor * not available [ 446.055140][T11540] EXT4-fs: 10 callbacks suppressed [ 446.055155][T11540] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 446.073179][T11540] EXT4-fs (sda1): This should not happen!! Data will be lost [ 446.073179][T11540] [ 446.292508][T11536] EXT4-fs (sda1): Delayed block allocation failed for inode 2033 at logical offset 3 with max blocks 2 with error 117 [ 446.370621][T11536] EXT4-fs (sda1): This should not happen!! Data will be lost [ 446.370621][T11536] [ 446.504563][T11536] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 446.556122][T11536] EXT4-fs (sda1): This should not happen!! Data will be lost [ 446.556122][T11536] [ 447.054039][T11536] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117 [ 447.075359][T11536] EXT4-fs (sda1): This should not happen!! Data will be lost [ 447.075359][T11536] [ 447.245901][T12896] blktrace: Concurrent blktraces are not allowed on ram4 [ 447.282714][T12896] ================================================================== [ 447.282728][T12896] BUG: KASAN: vmalloc-out-of-bounds in sys_imageblit+0x1a6f/0x1e60 [ 447.282749][T12896] Write of size 8 at addr ffffc90003749be0 by task syz.1.1426/12896 [ 447.282761][T12896] [ 447.282770][T12896] CPU: 1 UID: 0 PID: 12896 Comm: syz.1.1426 Not tainted syzkaller #0 PREEMPT(full) [ 447.282787][T12896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 447.282796][T12896] Call Trace: [ 447.282801][T12896] [ 447.282807][T12896] dump_stack_lvl+0x116/0x1f0 [ 447.282826][T12896] print_report+0xcd/0x630 [ 447.282845][T12896] ? __virt_addr_valid+0x81/0x610 [ 447.282864][T12896] ? sys_imageblit+0x1a6f/0x1e60 [ 447.282877][T12896] kasan_report+0xe0/0x110 [ 447.282902][T12896] ? sys_imageblit+0x1a6f/0x1e60 [ 447.282917][T12896] sys_imageblit+0x1a6f/0x1e60 [ 447.282934][T12896] ? __pfx_sys_imageblit+0x10/0x10 [ 447.282949][T12896] ? lock_acquire+0x179/0x350 [ 447.282968][T12896] ? __page_table_check_ptes_set+0x1ae/0x420 [ 447.282986][T12896] ? find_held_lock+0x2b/0x80 [ 447.282998][T12896] ? __pfx___page_table_check_ptes_set+0x10/0x10 [ 447.283015][T12896] ? pfn_valid+0x26a/0x4d0 [ 447.283036][T12896] drm_fbdev_shmem_defio_imageblit+0x20/0x130 [ 447.283068][T12896] bit_putcs+0x90f/0xde0 [ 447.283092][T12896] ? __pfx_bit_putcs+0x10/0x10 [ 447.283110][T12896] ? __vmap_pages_range_noflush+0x1d0/0x230 [ 447.283133][T12896] ? fb_get_color_depth+0x120/0x250 [ 447.283150][T12896] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 447.283172][T12896] ? __pfx_bit_putcs+0x10/0x10 [ 447.283189][T12896] fbcon_putcs+0x384/0x4a0 [ 447.283206][T12896] do_update_region+0x2e6/0x3f0 [ 447.283221][T12896] invert_screen+0x1e4/0x590 [ 447.283239][T12896] ? __pfx_invert_screen+0x10/0x10 [ 447.283256][T12896] ? __pfx_complement_pos+0x10/0x10 [ 447.283273][T12896] ? vc_do_resize+0x24d/0x10e0 [ 447.283289][T12896] ? __vmalloc_node_noprof+0xad/0xf0 [ 447.283303][T12896] clear_selection+0x59/0x70 [ 447.283318][T12896] vc_do_resize+0xd9b/0x10e0 [ 447.283336][T12896] ? __pfx_fb_match_mode+0x10/0x10 [ 447.283356][T12896] ? __pfx_vc_do_resize+0x10/0x10 [ 447.283375][T12896] fbcon_modechanged+0x334/0x700 [ 447.283393][T12896] rotate_store+0x258/0x2f0 [ 447.283409][T12896] ? __pfx_rotate_store+0x10/0x10 [ 447.283425][T12896] dev_attr_store+0x55/0x80 [ 447.283446][T12896] ? __pfx_dev_attr_store+0x10/0x10 [ 447.283466][T12896] sysfs_kf_write+0xf2/0x150 [ 447.283482][T12896] kernfs_fop_write_iter+0x354/0x510 [ 447.283496][T12896] ? __pfx_sysfs_kf_write+0x10/0x10 [ 447.283511][T12896] vfs_write+0x7d0/0x11d0 [ 447.283527][T12896] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 447.283541][T12896] ? __pfx___mutex_lock+0x10/0x10 [ 447.283560][T12896] ? __pfx_vfs_write+0x10/0x10 [ 447.283581][T12896] ksys_write+0x12a/0x250 [ 447.283596][T12896] ? __pfx_ksys_write+0x10/0x10 [ 447.283614][T12896] do_syscall_64+0xcd/0x490 [ 447.283633][T12896] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 447.283648][T12896] RIP: 0033:0x7fc16d58ebe9 [ 447.283660][T12896] 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 [ 447.283676][T12896] RSP: 002b:00007fc16b7f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 447.283690][T12896] RAX: ffffffffffffffda RBX: 00007fc16d7b5fa0 RCX: 00007fc16d58ebe9 [ 447.283699][T12896] RDX: 000000000000045c RSI: 0000000000000000 RDI: 0000000000000004 [ 447.283708][T12896] RBP: 00007fc16d611e19 R08: 0000000000000000 R09: 0000000000000000 [ 447.283717][T12896] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 447.283726][T12896] R13: 00007fc16d7b6038 R14: 00007fc16d7b5fa0 R15: 00007fff3821a168 [ 447.283740][T12896] [ 447.283745][T12896] [ 447.283750][T12896] The buggy address belongs to a vmalloc virtual mapping [ 447.283761][T12896] Memory state around the buggy address: [ 447.283776][T12896] ffffc90003749a80: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 447.283788][T12896] ffffc90003749b00: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 447.283798][T12896] >ffffc90003749b80: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 447.283806][T12896] ^ [ 447.283816][T12896] ffffc90003749c00: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 447.283826][T12896] ffffc90003749c80: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 447.283834][T12896] ================================================================== [ 447.283843][T12896] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 447.283852][T12896] CPU: 1 UID: 0 PID: 12896 Comm: syz.1.1426 Not tainted syzkaller #0 PREEMPT(full) [ 447.283874][T12896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 447.283891][T12896] Call Trace: [ 447.283897][T12896] [ 447.283902][T12896] dump_stack_lvl+0x3d/0x1f0 [ 447.283922][T12896] vpanic+0x6e8/0x7a0 [ 447.283943][T12896] ? __pfx_vpanic+0x10/0x10 [ 447.283962][T12896] ? __pfx_vprintk_emit+0x10/0x10 [ 447.283979][T12896] ? sys_imageblit+0x1a6f/0x1e60 [ 447.283992][T12896] panic+0xca/0xd0 [ 447.284010][T12896] ? __pfx_panic+0x10/0x10 [ 447.284032][T12896] check_panic_on_warn+0xab/0xb0 [ 447.284053][T12896] end_report+0x107/0x170 [ 447.284070][T12896] kasan_report+0xee/0x110 [ 447.284087][T12896] ? sys_imageblit+0x1a6f/0x1e60 [ 447.284102][T12896] sys_imageblit+0x1a6f/0x1e60 [ 447.284118][T12896] ? __pfx_sys_imageblit+0x10/0x10 [ 447.284135][T12896] ? lock_acquire+0x179/0x350 [ 447.284153][T12896] ? __page_table_check_ptes_set+0x1ae/0x420 [ 447.284170][T12896] ? find_held_lock+0x2b/0x80 [ 447.284183][T12896] ? __pfx___page_table_check_ptes_set+0x10/0x10 [ 447.284199][T12896] ? pfn_valid+0x26a/0x4d0 [ 447.284220][T12896] drm_fbdev_shmem_defio_imageblit+0x20/0x130 [ 447.284240][T12896] bit_putcs+0x90f/0xde0 [ 447.284262][T12896] ? __pfx_bit_putcs+0x10/0x10 [ 447.284280][T12896] ? __vmap_pages_range_noflush+0x1d0/0x230 [ 447.284302][T12896] ? fb_get_color_depth+0x120/0x250 [ 447.284319][T12896] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 447.284343][T12896] ? __pfx_bit_putcs+0x10/0x10 [ 447.284360][T12896] fbcon_putcs+0x384/0x4a0 [ 447.284377][T12896] do_update_region+0x2e6/0x3f0 [ 447.284392][T12896] invert_screen+0x1e4/0x590 [ 447.284410][T12896] ? __pfx_invert_screen+0x10/0x10 [ 447.284427][T12896] ? __pfx_complement_pos+0x10/0x10 [ 447.284444][T12896] ? vc_do_resize+0x24d/0x10e0 [ 447.284460][T12896] ? __vmalloc_node_noprof+0xad/0xf0 [ 447.284474][T12896] clear_selection+0x59/0x70 [ 447.284489][T12896] vc_do_resize+0xd9b/0x10e0 [ 447.284507][T12896] ? __pfx_fb_match_mode+0x10/0x10 [ 447.284527][T12896] ? __pfx_vc_do_resize+0x10/0x10 [ 447.284546][T12896] fbcon_modechanged+0x334/0x700 [ 447.284564][T12896] rotate_store+0x258/0x2f0 [ 447.284580][T12896] ? __pfx_rotate_store+0x10/0x10 [ 447.284596][T12896] dev_attr_store+0x55/0x80 [ 447.284616][T12896] ? __pfx_dev_attr_store+0x10/0x10 [ 447.284636][T12896] sysfs_kf_write+0xf2/0x150 [ 447.284652][T12896] kernfs_fop_write_iter+0x354/0x510 [ 447.284664][T12896] ? __pfx_sysfs_kf_write+0x10/0x10 [ 447.284680][T12896] vfs_write+0x7d0/0x11d0 [ 447.284696][T12896] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 447.284710][T12896] ? __pfx___mutex_lock+0x10/0x10 [ 447.284728][T12896] ? __pfx_vfs_write+0x10/0x10 [ 447.284748][T12896] ksys_write+0x12a/0x250 [ 447.284764][T12896] ? __pfx_ksys_write+0x10/0x10 [ 447.284782][T12896] do_syscall_64+0xcd/0x490 [ 447.284801][T12896] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 447.284815][T12896] RIP: 0033:0x7fc16d58ebe9 [ 447.284826][T12896] 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 [ 447.284839][T12896] RSP: 002b:00007fc16b7f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 447.284853][T12896] RAX: ffffffffffffffda RBX: 00007fc16d7b5fa0 RCX: 00007fc16d58ebe9 [ 447.284863][T12896] RDX: 000000000000045c RSI: 0000000000000000 RDI: 0000000000000004 [ 447.284871][T12896] RBP: 00007fc16d611e19 R08: 0000000000000000 R09: 0000000000000000 [ 447.284880][T12896] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 447.284898][T12896] R13: 00007fc16d7b6038 R14: 00007fc16d7b5fa0 R15: 00007fff3821a168 [ 447.284913][T12896] [ 447.285323][T12896] Kernel Offset: disabled