last executing test programs: 1m41.339741223s ago: executing program 2 (id=408): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/platform/snd_dummy.0/sound/card0/controlC0/uevent\x00', 0x101, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) sysfs$auto(0x5, 0x100000004000037, 0x0) r0 = signalfd$auto(0xffffffffffffffff, 0x0, 0x8) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x100, 0x0) read$auto_proc_reg_file_ops_compat_inode(r0, &(0x7f0000000a40)=""/4096, 0x1000) timer_settime$auto(0x0, 0x3, 0x0, 0x0) syz_clone3(&(0x7f0000000100)={0x2000000, 0x0, 0x0, 0x0, {0x21}, 0x0, 0x0, 0x0, 0x0}, 0x58) futex_waitv$auto(0x0, 0x1, 0x0, 0x0, 0x623d) close_range$auto(0x2, 0x8, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/button/parameters/lid_init_state\x00', 0x169882, 0x0) r1 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/security/tomoyo/manager\x00', 0x2, 0x0) write$auto_tomoyo_operations_securityfs_if(r1, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_stat_fops_per_vm_kvm_main(0xffffffffffffff9c, &(0x7f0000000380)='/sys/kernel/debug/kvm/pf_guest\x00', 0xa2540, 0x0) socket(0x10, 0x2, 0xc) timer_create$auto_CLOCK_TAI(0xb, 0x0, 0x0) 1m40.364837432s ago: executing program 2 (id=413): openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000002c80)='/dev/audio1\x00', 0x101800, 0x0) socket(0x2, 0x2, 0x1) unshare$auto(0x40000080) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) close_range$auto(0x2, 0xa, 0x0) (async) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/platform/vhci_hcd.0/usbip_debug\x00', 0x8002, 0x0) ioctl$auto_TUNDETACHFILTER(r0, 0x401054d6, 0x0) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40602, 0x0) (async) setfsuid$auto(0xee00) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xf15a}, 0x6, 0x8, 0x5) write$auto(0x3, 0x0, 0xffd8) mmap$auto(0x0, 0x2020009, 0x3, 0x2000eb1, 0xffffffffffffffff, 0x8000) (async) unshare$auto(0x3) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) (async) setsockopt$auto(0xffffffffffffffff, 0x1e2, 0x31, 0x0, 0x37) 1m39.604041615s ago: executing program 2 (id=417): close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x80002, 0x73) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) kcmp$auto(0x1, 0x1, 0x0, 0xffffffffffffffff, 0x100000001) close_range$auto(0x2, 0x8, 0x0) r1 = socket(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'veth0_to_bridge\x00'}) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000080), 0x88000, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r2) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0x10000000000df, 0x20eb2, 0x401, 0x80008000) r3 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) close_range$auto(r3, r3, 0x0) pipe$auto(0x0) tee$auto(0x2000000000000, 0x3, 0x402, 0xd) ioctl$auto_KVM_GET_MSRS(r0, 0x4068aea3, &(0x7f0000000040)={0xbe}) 1m39.20312136s ago: executing program 2 (id=420): mmap$auto(0x8647, 0x2a, 0xdb, 0x9b71, 0x5, 0x8000) sysfs$auto(0x2, 0x10, 0x9d1) r0 = fsopen$auto(0x0, 0x1) fsconfig$auto(r0, 0x8, 0x0, 0x0, 0x0) mmap$auto(0xffffffffffffffff, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) mmap$auto(0x0, 0x400008, 0x803c, 0x9b72, 0xffffffffffffffff, 0x8000) poll$auto(&(0x7f0000000040)={0x3, 0x0, 0xa}, 0x5, 0x108) connect$auto(0x3, 0x0, 0x55) ftruncate$auto(r0, 0xd8c7) sysfs$auto(0x8, 0x3, 0x6) 1m38.941683334s ago: executing program 2 (id=422): r0 = mq_open$auto(&(0x7f0000000000)='%\x00', 0xffffffff, 0x3, &(0x7f0000000040)={0x7, 0x5, 0x0, 0xffffffffffffff36}) r1 = openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/pcmC0D0c\x00', 0x2000, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = open(0x0, 0x121040, 0x51) socket(0x2, 0x3, 0xa) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x8) connect$auto(0x3, &(0x7f00000018c0)=@l2tp={0x2, 0x0, @multicast1}, 0x55) statx$auto(r2, 0x0, 0x1003, 0x4005, 0x0) setsockopt$auto(0x3, 0x1, 0x41, 0x0, 0x88) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x7}, 0x7}, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_net_shaper(&(0x7f0000001500), r3) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000001540)={'netdevsim0\x00', 0x0}) sendmsg$auto_NET_SHAPER_CMD_GROUP(r3, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000280)={0x38, r4, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@NET_SHAPER_A_HANDLE={0xc, 0x1, 0x0, 0x1, [@NET_SHAPER_A_HANDLE_SCOPE={0x8, 0x1, 0x3}]}, @NET_SHAPER_A_LEAVES={0x10, 0xa, 0x0, 0x1, [@NET_SHAPER_A_HANDLE={0xc, 0x1, 0x0, 0x1, [@NET_SHAPER_A_HANDLE_SCOPE={0x8, 0x1, 0x3}]}]}, @NET_SHAPER_A_IFINDEX={0x8, 0x8, r5}]}, 0x38}, 0x1, 0x0, 0x0, 0xc810}, 0x20048014) setsockopt$auto(0x3, 0xffffffc4, 0xc1d, 0x0, 0x9) recvfrom$auto(0x3, 0x0, 0x800000000e, 0xfffff4a4, 0x0, 0xfffffffffffffffd) ioctl$auto_SNDRV_PCM_IOCTL_REWIND2(r1, 0x40084146, &(0x7f00000000c0)) ioctl$auto_tracing_buffers_fops_trace(r0, 0x4, &(0x7f0000000100)="e9b02961a0f7ad083dceebe1b93586f12f4771fc42a72e66307ae67f0080dfff76cc4049e3c8de7c28a2cf20a063dd49c115ea887ae9da0c340147cfd362af4e56f0a7c1617adb3205e623aa3792ecebc75f92baddf6aaba2480bfdb4a90007e278038829e5626f3958b8d7fa33ac655a1288f3b2eff0d42b3e4bc6569") mmap$auto(0x1, 0x6, 0x2663, 0x56f32c33, r0, 0x8000000000000000) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000180)='/dev/adsp1\x00', 0x10000, 0x0) mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x59e, 0xd, 0x300000000000) r6 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/snd/controlC2\x00', 0x101802, 0x0) r7 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000001200)='/proc/sys/vm/nr_hugepages_mempolicy\x00', 0x68202, 0x0) write$auto_proc_sys_file_operations_proc_sysctl(r7, &(0x7f0000000040)="f1", 0x1) r8 = openat$auto_rfcomm_sock_debugfs_fops_(0xffffffffffffff9c, &(0x7f0000000180), 0x200, 0x0) lseek$auto(r8, 0x8000, 0x0) ioctl$auto(r6, 0x80045530, r6) 1m38.417148779s ago: executing program 2 (id=425): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/dummy_hcd.6/usb7/version\x00', 0x20040, 0x0) mmap$auto(0x0, 0x20009, 0x20004000000000df, 0xeb1, 0x401, 0x8000) r1 = socket(0x10, 0x2, 0x0) sendmsg$auto_BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYRESHEX=r0, @ANYRES8=r1, @ANYBLOB="0003000000040000dbdf25020000000d3cb5be95c29c59eb4b3ec49da3e043cd37a12f9b9accebd01cdb74d3fe5d2833daf4e5badc77e6a748c34f049a3dcc07a9cb"], 0x24}, 0x1, 0x0, 0x0, 0xc045}, 0x4) sendmsg$auto_CTRL_CMD_GETPOLICY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="0700000000000000df250a"], 0x14}, 0x1, 0x0, 0x0, 0x20008000}, 0x10004010) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYRESHEX=0x0, @ANYRES8=r1], 0x1ac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40040) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) read$auto(r0, &(0x7f0000000240)='$\x00', 0xb) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv6/fib_multipath_hash_fields\x00', 0x202, 0x0) mmap$auto(0x0, 0x20009, 0xb17a, 0xeb1, 0x3fd, 0x8000) mmap$auto(0x80000008, 0x2, 0xf, 0x1001f8, r0, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = socket(0x2, 0x4, 0x4) setsockopt$auto(r2, 0x0, 0x80, 0x0, 0x78) setgroups$auto(0xe32, 0x0) write$auto(0x3, 0x0, 0xffd8) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)) getdents$auto(r3, 0x0, 0xfff) r4 = openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) sendmsg$auto_GTP_CMD_NEWPDP(r1, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xdb4a8284659dda08}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000327bd7000fbdbdf25000000000c000300020000000000000008000800030000000800010080000000080001000800000208000400acff14bb05000d030000000008000700", @ANYRES32=r3, @ANYBLOB="06000600cc0f000006000600ffff00000c0003000008000000000000"], 0x6c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) ioctl$auto_IOCTL_VMCI_VERSION2(r4, 0x7a7, 0x0) ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(r4, 0x7a0, 0x6) ioctl$auto_IOCTL_VMCI_CTX_GET_CPT_STATE(r4, 0x7b1, 0x0) mmap$auto(0x800, 0x80000000, 0xfffefffffffffffe, 0x40eb1, 0x401, 0x300000000000) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) mmap$auto(0x0, 0x6, 0x3, 0xff, 0xfffffffffffffffa, 0x8000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) setsockopt$auto(0x3, 0x1, 0x1, 0x0, 0x9) 1m23.185788125s ago: executing program 32 (id=425): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/dummy_hcd.6/usb7/version\x00', 0x20040, 0x0) mmap$auto(0x0, 0x20009, 0x20004000000000df, 0xeb1, 0x401, 0x8000) r1 = socket(0x10, 0x2, 0x0) sendmsg$auto_BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYRESHEX=r0, @ANYRES8=r1, @ANYBLOB="0003000000040000dbdf25020000000d3cb5be95c29c59eb4b3ec49da3e043cd37a12f9b9accebd01cdb74d3fe5d2833daf4e5badc77e6a748c34f049a3dcc07a9cb"], 0x24}, 0x1, 0x0, 0x0, 0xc045}, 0x4) sendmsg$auto_CTRL_CMD_GETPOLICY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="0700000000000000df250a"], 0x14}, 0x1, 0x0, 0x0, 0x20008000}, 0x10004010) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYRESHEX=0x0, @ANYRES8=r1], 0x1ac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40040) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) read$auto(r0, &(0x7f0000000240)='$\x00', 0xb) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv6/fib_multipath_hash_fields\x00', 0x202, 0x0) mmap$auto(0x0, 0x20009, 0xb17a, 0xeb1, 0x3fd, 0x8000) mmap$auto(0x80000008, 0x2, 0xf, 0x1001f8, r0, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = socket(0x2, 0x4, 0x4) setsockopt$auto(r2, 0x0, 0x80, 0x0, 0x78) setgroups$auto(0xe32, 0x0) write$auto(0x3, 0x0, 0xffd8) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)) getdents$auto(r3, 0x0, 0xfff) r4 = openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) sendmsg$auto_GTP_CMD_NEWPDP(r1, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xdb4a8284659dda08}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000327bd7000fbdbdf25000000000c000300020000000000000008000800030000000800010080000000080001000800000208000400acff14bb05000d030000000008000700", @ANYRES32=r3, @ANYBLOB="06000600cc0f000006000600ffff00000c0003000008000000000000"], 0x6c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) ioctl$auto_IOCTL_VMCI_VERSION2(r4, 0x7a7, 0x0) ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(r4, 0x7a0, 0x6) ioctl$auto_IOCTL_VMCI_CTX_GET_CPT_STATE(r4, 0x7b1, 0x0) mmap$auto(0x800, 0x80000000, 0xfffefffffffffffe, 0x40eb1, 0x401, 0x300000000000) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) mmap$auto(0x0, 0x6, 0x3, 0xff, 0xfffffffffffffffa, 0x8000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) setsockopt$auto(0x3, 0x1, 0x1, 0x0, 0x9) 7.55512612s ago: executing program 1 (id=699): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0x1d, 0x2, 0x6) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/neigh/vlan1/base_reachable_time\x00', 0x40400, 0x0) r1 = openat$auto_trace_time_stamp_mode_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/tracing/timestamp_mode\x00', 0x200, 0x0) read$auto_trace_time_stamp_mode_fops_trace(r1, &(0x7f00000000c0)=""/45, 0x2d) read$auto(r0, 0x0, 0x1ff) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x8002, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) close_range$auto(0x0, 0x5, 0x0) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f00000020c0), 0xffffffffffffffff) 6.657079167s ago: executing program 1 (id=703): eventfd$auto(0x4) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, 0x0, 0x1000, 0x0) bpf$auto(0x0, &(0x7f0000000100)=@task_fd_query={0xe, 0x4, 0x4, 0x10001, 0x8, 0xc, 0xffffffffffffffff, 0x9, 0x7ff}, 0xee) mmap$auto(0x0, 0x40009, 0x1ff, 0x9b72, 0x7, 0x28000) modify_ldt$auto(0x1, 0x0, 0x10) modify_ldt$auto(0x0, 0x0, 0xfffffffffffffffb) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x82002, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000080)="2dfc", 0x2) close_range$auto(0x2, 0x8, 0x0) unshare$auto(0x40000080) 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) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) ioctl$auto_VHOST_SET_FEATURES2(r2, 0x4008af00, &(0x7f0000000040)=0x3) ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mremap$auto(0xfffffffffffffe01, 0x40000000100005, 0x843, 0x3, 0x2) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) r3 = openat$auto_tracing_iter_fops_trace(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/kernel/debug/tracing/trace_options\x00', 0x2, 0x0) write$auto(r3, 0x0, 0x6) madvise$auto(0x0, 0x2003f2, 0x15) mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) fanotify_init$auto(0x5, 0x0) creat$auto(0x0, 0x3ff) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x182b02, 0x0) sendfile$auto(r4, r4, 0x0, 0x3) openat$auto_vhost_net_fops_net(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/card1\x00', 0x0, 0x0) socket(0xa, 0x1, 0x84) open(&(0x7f0000000100)='.\x00', 0x595002, 0x408) 6.001162737s ago: executing program 0 (id=704): close_range$auto(0x2, 0x8, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/platform/mac802154_hwsim/ieee802154/phy1/net/wpan1/queues/tx-0/byte_queue_limits/limit_max\x00', 0x82942, 0x0) (async, rerun: 64) writev$auto(0x3, &(0x7f0000000100)={&(0x7f0000000140), 0x7111}, 0x8) socket(0x11, 0x80003, 0x300) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x200440c4}, 0x40048c5) (async, rerun: 64) write$auto(0xffffffffffffffff, 0x0, 0x40) (async, rerun: 64) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0xa, 0x1, 0x6) (async) r0 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(r0, r0, 0x2) (async) landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x9, 0x0) (async) landlock_restrict_self$auto(r0, 0x1) (async, rerun: 32) bind$auto(0x3, 0x0, 0x6e) (async, rerun: 32) openat$auto_tracing_mark_fops_trace(0xffffffffffffff9c, &(0x7f0000000280)='/sys/kernel/tracing/trace_marker\x00', 0x43, 0x0) (async) syz_clone(0x1846200, 0x0, 0x0, 0x0, 0x0, 0x0) (async) lstat$auto(0x0, &(0x7f0000000180)={0x4, 0x3c, 0x100000001, 0xfffffffe, 0x0, 0x0, 0x0, 0x1000000006, 0x7, 0x4, 0x400, 0x7ffffffb, 0x400005, 0xdd79, 0x5, 0x61, 0x104}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) (async, rerun: 64) socket(0x2, 0x80002, 0x73) (rerun: 64) r2 = socket(0x10, 0x2, 0x4) close_range$auto(r2, 0x8, 0x0) (async, rerun: 32) r3 = socket(0x10, 0x2, 0xc) (rerun: 32) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/midi2\x00', 0x2000, 0x0) (async, rerun: 32) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES8=r3, @ANYBLOB="01"], 0x18}, 0x1, 0x0, 0x0, 0x60008004}, 0x80) (async, rerun: 32) write$auto(r2, &(0x7f0000000000)='-\x00', 0xfdef) timer_create$auto(0x9, &(0x7f00000000c0)={@sival_ptr=&(0x7f0000000040)="5d1bfc9f246111c34268211068e99a8ddb4c5ede5a9a0b2e43db1d0ef50693694da30ed09b65a7be9c6fe66fd687a38e3ad0d4edde049b466ab794f3150eb4b8752b117de7", @raw=0x7, 0xff}, &(0x7f0000000100)=0x2) 5.723005968s ago: executing program 0 (id=705): mmap$auto(0x7, 0x402000a, 0xffffffffffffffff, 0x400ebf, 0x401, 0x8400) madvise$auto(0x0, 0x3ff, 0x7) write$auto(0xca, &(0x7f0000000140)='\x04\x0e\x06\xd5\x89|d\v\x00\x00@\x00\x81\x00\x00\x00\xf6\xf5\x00\xdf\xff\x00', 0x4) mmap$auto(0x0, 0x8b4, 0x3, 0xeb1, 0xffffffffffffffff, 0x8) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/platform/dummy_hcd.6/usb7/7-0:1.0/bInterfaceProtocol\x00', 0x808040, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000001100)=""/4105, 0x1009) socket(0xa, 0x5, 0x0) mmap$auto(0x0, 0x5bf, 0xdf, 0xeb1, r0, 0x8000) clock_gettime$auto(0x1, 0x0) setsockopt$auto(0x3, 0x10000000084, 0x71, 0x0, 0x8) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) unshare$auto(0x2) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) unshare$auto(0x20000080) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_ct_limit(&(0x7f0000000840), r1) sendmsg$auto_OVS_CT_LIMIT_CMD_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB=' .\x00\x00', @ANYRES8=r0, @ANYBLOB="01002ebd5100fbcbdf250100000004000180072e0180102843f771520cf7e308f524df2eb506c9"], 0x2e20}, 0x1, 0x0, 0x0, 0x6000c040}, 0x4) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_ovs_ct_limit(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$auto_OVS_CT_LIMIT_CMD_DEL(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000003440)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYRES32=r0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00'], 0x170}, 0x1, 0x0, 0x0, 0x40c4}, 0x4000) syz_clone3(&(0x7f0000000040)={0x28020400, 0x0, 0x0, 0x0, {0x33}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x20001, 0x0) ioctl$auto_SNAPSHOT_CREATE_IMAGE(r3, 0x40043311, 0x0) madvise$auto(0x110c230000, 0x1, 0x9) socket(0x10, 0x2, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) 5.511695568s ago: executing program 4 (id=707): openat$auto_ep0_operations_inode(0xffffffffffffff9c, &(0x7f0000000000), 0x101241, 0x0) fcntl$auto(0x3, 0x4, 0xa553) 5.360535465s ago: executing program 3 (id=708): socket(0x23, 0x4, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) setsockopt$auto(0x3, 0x10f, 0x7f, 0x0, 0x14) set_mempolicy$auto(0x2005, &(0x7f0000000080)=0x87e, 0x4) openat$auto_nsim_nexthop_bucket_activity_fops_fib(0xffffffffffffff9c, &(0x7f0000004040)='/sys/kernel/debug/netdevsim/netdevsim3/fib/nexthop_bucket_activity\x00', 0x10b002, 0x0) read$auto(0x3, 0x0, 0x80) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmsg$auto_ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) getrandom$auto(0x0, 0x6000000, 0x3) r0 = openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f00000001c0), 0x141f42, 0x0) r1 = openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f0000000380)='/dev/usbmon1\x00', 0x6500, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x1, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_setup$auto(0x6, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/midiC2D1\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r3 = openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000000), 0xc0040, 0x0) ioctl$auto_SW_SYNC_IOC_CREATE_FENCE(r3, 0xc0285700, &(0x7f0000000080)={0x1, "36a2662b59209f6bd4aafa4ed15fdb9c791daf044ae6ff089930def80ce28999"}) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) socket(0x28, 0x5, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x9, 0x7, 0x1f, 0x940, 0x1ffde, 0x3, 0x6, 0x8000003, 0x8, 0x5, 0x0, 0x4, 0xb0, 0x7, 0x203, 0x3, 0x205, 0x7, 0x0, 0x3ffff, 0x0, 0x3, 0x7069, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x4, 0x5, 0x8000004, 0x0, 0x100000000000000, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x81, 0x80000, 0x0, 0x100000000, 0x0, 0x8000000000000001, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0xfff, 0x4, 0x0, 0x0, 0x2000000000000000]}, 0x203, 0x7d) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x8000) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/cards\x00', 0x2, 0x0) read$auto_proc_reg_file_ops_compat_inode(r4, &(0x7f00000000c0)=""/147, 0x93) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYRESHEX=r1, @ANYRES16=r3, @ANYRESHEX=r0, @ANYRES32=r2], 0x1ac}}, 0x40000) socket(0x10, 0x2, 0x0) 5.347257843s ago: executing program 4 (id=709): unshare$auto(0x40000080) openat$auto_mon_fops_text_t_mon_text(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/usb/usbmon/9t\x00', 0xa00, 0x0) r0 = openat$auto_mon_fops_text_t_mon_text(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/usb/usbmon/36u\x00', 0x26040, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/bus/usb/016/001\x00', 0xa901, 0x0) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram5\x00', 0x1eba02, 0x0) setresuid$auto(0x0, 0x0, 0x0) ioctl$auto_BLKALIGNOFF(r2, 0x127a, 0x0) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r4 = openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) ioctl$auto_VHOST_SET_VRING_CALL2(r4, 0x4008af21, 0x0) connect$auto(0xffffffffffffffff, &(0x7f0000000080)=@qipcrtr={0x2a, 0x0, 0x8000}, 0x5) socket(0x28, 0x5, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000004000)='/dev/audio\x00', 0x102, 0x0) ioctl$auto_SNDCTL_DSP_GETOSPACE(r5, 0x8010500c, &(0x7f00000000c0)="7c182e9b3c7ce9d4cb0d3db413a9096e2a9eba66ce35c2335f7c748dd5fa3083bc738951a51dda131549ca747d8896c942048caae598d9dc61b932a6184247c9c11e9c51c20c7c66d51b05d4eb3b5a49718e99141bdd3772dc98cb48e2a80f97157a468fb1a0046226a44257") openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r6 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000240)='/dev/video37\x00', 0x8a240, 0x0) ioctl$auto(r6, 0x5646, r6) read$auto_v4l2_fops_v4l2_dev(r6, 0x0, 0x0) ioctl$auto(r6, 0x2400000, 0xffffffffffffffff) write$auto(r3, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) sendmsg$auto_IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x0) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) mmap$auto(0x0, 0x7f, 0xdf, 0x9b72, 0x2, 0x8000) ioctl$auto_USBDEVFS_SUBMITURB(r1, 0x8038550a, &(0x7f0000000100)={0x2, 0x80, 0xffff, 0x5, &(0x7f0000000240), 0xc694, 0x3, 0x80005, @stream_id=0x7, 0x2004b, 0xc, 0x0}) ioctl$auto_USBDEVFS_REAPURBNDELAY(r1, 0x4008550d, 0x0) close_range$auto(r0, 0x8, 0x7) 4.722299642s ago: executing program 0 (id=710): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = ioctl$auto_TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000040)=0xaf) close_range$auto(r0, r0, 0x7fff) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) r2 = socket(0xa, 0x1, 0x84) setsockopt$auto(r2, 0x0, 0xd4, 0x0, 0x6f7250c4) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) preadv2$auto(r1, &(0x7f0000000280)={0x0, 0x80000000}, 0x6, 0x3, 0x4, 0x2a) ioctl$auto_BLKFLSBUF(r1, 0x1261, 0x0) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008012, r3, 0x8000) mprotect$auto(0x1000, 0x401000, 0x4) r4 = socket(0x1d, 0x80000, 0xfffffffe) rt_sigsuspend$auto(0x0, 0x8) mremap$auto(0x1ff000, 0xff, 0x843, 0x3, 0xfffff000) close_range$auto(0x2, 0xa, 0x0) close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$auto(r3, &(0x7f0000000200)=@l2tp={0x2, 0x0, @private=0xa010101, 0xfffffffd}, 0x5) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) r5 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ram5\x00', 0x14fa02, 0x0) sendfile$auto(0x3, r5, 0x0, 0x400000000006) ioctl$auto_PPPIOCSMRU(0xffffffffffffffff, 0xc004743e, 0x0) sendmsg$auto_NL80211_CMD_DEL_PMK(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="10002abd6e000273bdd532b4cfcfb8a2795428c8a794116add7bdbdf25"], 0x1c}, 0x1, 0x0, 0x0, 0x8085}, 0x48804) r6 = getpid() setsockopt$auto_SO_TIMESTAMPING_NEW(r5, 0x3, 0x41, &(0x7f0000000140)='\x00', 0x1) process_vm_readv$auto(r6, &(0x7f0000000100)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={0x0, 0xf}, 0x6, 0x0) 4.273130693s ago: executing program 4 (id=711): r0 = socket(0x2, 0x1, 0x106) r1 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) read$auto_uinput_fops_uinput(r1, 0x0, 0x0) r2 = fsopen$auto(0x0, 0x1) fsconfig$auto(r2, 0x8, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000100), r0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r6 = syz_genetlink_get_family_id$auto_wireguard(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$auto_WG_CMD_SET_DEVICE(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, r6, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000011}, 0x810) sendmsg$auto_MACSEC_CMD_GET_TXSC(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@MACSEC_ATTR_IFINDEX={0x8, 0x1, r5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004005}, 0x24008000) bind$auto(r0, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) write$auto(0x3, 0x0, 0xfffffdef) 4.122940271s ago: executing program 3 (id=712): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000001400)='ns/mnt\x00') ioctl$NS_GET_PARENT(r0, 0x8008b705, 0x0) r1 = openat$auto_drm_crtc_crc_data_fops_drm_debugfs_crc(0xffffffffffffff9c, &(0x7f0000000000), 0x20280, 0x0) read$auto_drm_crtc_crc_data_fops_drm_debugfs_crc(r1, &(0x7f0000000080)=""/4096, 0x1000) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r2 = socket(0x2, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) mmap$auto(0x0, 0x2020009, 0x3, 0x800000000000eb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/pci/00/01.3\x00', 0x149041, 0x0) openat$auto_proc_mountinfo_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000100)='/proc/version\x00', 0x101000, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) close_range$auto(0x2, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptyzb\x00', 0x800, 0x0) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) keyctl$auto_KEYCTL_MOVE(0x1e, 0x8, 0xffffffffffffffff, 0x8fa, 0x1) ioctl$auto(0x3, 0x40076f3f, 0x38) r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/net/rpc/nfsd.fh/flush\x00', 0x8a402, 0x0) read$auto_proc_reg_file_ops_compat_inode(r3, 0x0, 0x0) sendmmsg$auto(r2, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x5, 0x20000000) r4 = memfd_secret$auto(0x0) fstatfs$auto(r4, &(0x7f00000000c0)={0x3, 0x8000000000, 0x5, 0x7fff, 0x0, 0x4, 0x6, {[0x9, 0x3]}, 0x8000, 0x1, 0x7, [0x9, 0x7e5, 0x9, 0x26]}) sendto$auto(0x3, 0x0, 0xfffffffffffffdef, 0x101, 0x0, 0x1c) r5 = landlock_create_ruleset$auto(&(0x7f0000000140)={0xdaa0, 0x1, 0x9}, 0x9, 0x0) landlock_restrict_self$auto(r5, 0xb) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_netdev(&(0x7f00000013c0), 0xffffffffffffffff) mkdir$auto(&(0x7f0000000080)='./file0\x00', 0x5) syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000001c0), r5) 3.734100059s ago: executing program 1 (id=713): mmap$auto(0x0, 0x400, 0xdf, 0xeb1, 0x1272, 0x8000) sysfs$auto(0x2, 0x1f, 0x0) lsm_list_modules$auto(0x0, 0x0, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket(0x2, 0x801, 0x106) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x10, 0x80002, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket(0x2, 0x801, 0x106) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x10, 0x80002, 0x0) close_range$auto(0x2, 0x8000, 0x0) timerfd_create$auto(0x7, 0x0) timerfd_settime$auto(r1, 0x3, 0x0, 0x0) timerfd_settime$auto(r0, 0x3, 0x0, 0x0) eventfd$auto(0x0) preadv2$auto(0x3, &(0x7f0000001000)={0x0, 0x9}, 0x5, 0xffffffffffffffff, 0x7, 0x2e) r2 = openat$auto_drm_crtc_crc_control_fops_drm_debugfs_crc(0xffffffffffffff9c, &(0x7f0000000100), 0x84400, 0x0) fcntl$auto_F_SETSIG(r2, 0xa, 0xfffffffffffffffd) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f0000000000)='/dev/usbmon33\x00', 0x121200, 0x0) mmap$auto(0x0, 0x4000002, 0xfffffffffffffe01, 0x8051, 0x3, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) unshare$auto(0x40000080) sendmsg$auto_NL802154_CMD_SET_CCA_ED_LEVEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB='*?\x00\x00', @ANYRES16=0x0, @ANYBLOB="08002dbd7000fddbdf250e0000000500120040000000"], 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x40000) io_setup$auto(0x7ffe, 0x0) 3.733966684s ago: executing program 4 (id=714): clone$auto(0x20083b46, 0x2, 0x0, 0x0, 0x1fffffffffffe) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = socket(0x2b, 0x1, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_ovs_vport(&(0x7f0000000040), r0) sendmsg$auto_OVS_VPORT_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xd8, r2, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@OVS_VPORT_ATTR_UPCALL_PID={0xc3, 0x5, "406d42a37357b98945829864aefb22bd8016cbec512e1f0461ddefea0463abc6d916e20d6b8f673d6200022e7372210028853546d3cd420a7d09b5d93175ce0674659cf8de01af5a372e4af2e0925b95c8e50e918f967ce2ff034a79047d812560cf756f55d5e50c0ffe676278b9b01d12a880001a92045e68111a06926391f5d7be7eb6acc170ed389095c4a8f8feb8993aced72f3b653292305bac9f9cf7c38c4773b5710e399069c2314903e312dd91a66035f764c39003179205e9f9ae"}]}, 0xd8}, 0x1, 0x0, 0x0, 0x24048811}, 0x4048000) getsockopt$auto(r0, 0x40000000029, 0x6, 0xfffffffffffffffe, 0x0) 3.718275677s ago: executing program 3 (id=715): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) close_range$auto(0x2, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tty12\x00', 0x101840, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) getpid() r0 = openat$auto_proc_pid_attr_operations_base(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/attr/current\x00', 0x8002, 0x0) read$auto(r0, 0x0, 0x7fd) 3.521435488s ago: executing program 4 (id=716): mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2041, 0xfa) write$auto(r0, 0x0, 0xfffffdf1) ioctl$auto_FS_IOC_SETFLAGS2(r0, 0x40086602, 0x0) socket(0x2, 0x801, 0xff) read$auto_mon_fops_binary_mon_bin(r0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2020005, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0x600006, 0x19) r1 = openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, &(0x7f0000000140)='/dev/input/mouse0\x00', 0x40000, 0x0) times$auto(&(0x7f0000000040)={0x100002b, 0x9, 0x1, 0x9}) poll$auto(&(0x7f0000000000)={r1, 0x3, 0x4}, 0xb, 0x7) madvise$auto(0x0, 0x5, 0x19) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000080)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x4000000000007, 0xa505}, 0x800}, 0x4000004, 0x4008) socketpair$auto(0x2, 0xf2, 0x9, &(0x7f00000001c0)=0x100) socket(0x29, 0x2, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) fanotify_init$auto(0x8, 0x2000000000002) open(&(0x7f0000000000)='./cgroup\x00', 0x0, 0x64) mkdir$auto(&(0x7f0000000040)='./cgroup\x00', 0x2) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) keyctl$auto_KEYCTL_SEARCH(0xa, 0x9, 0x200000000000, 0x0, 0x8001) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/cgroup.type\x00', 0x103042, 0x0) rmdir$auto(&(0x7f0000000080)='./cgroup\x00') sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) 3.358044902s ago: executing program 3 (id=717): r0 = open(&(0x7f0000000000)='./file0\x00', 0x4242, 0x0) r1 = prctl$auto(0x1000000001c, 0x5, 0x100000000, 0x400000000009, 0x3fffffffff) setreuid$auto(0x0, 0x5) r2 = syz_genetlink_get_family_id$auto_ipvs(&(0x7f0000000080), r1) sendmsg$auto_IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r2, 0x400, 0x70bd2b, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x80) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x20000, 0x0) fcntl$auto(r0, 0x400, 0x1) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x182b02, 0x0) syz_genetlink_get_family_id$auto_ipvs(&(0x7f00000009c0), 0xffffffffffffffff) unshare$auto(0x40000080) writev$auto(0x3, &(0x7f0000000100)={&(0x7f0000000040), 0x7111}, 0x8) mmap$auto(0x0, 0x2020009, 0x2, 0x10, 0xfffffffffffffffa, 0x8000) ioctl$auto(0x4000000000000c8, 0x400454c9, 0x3) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0xa, 0x3, 0x73) setsockopt$auto(0x400000000000003, 0xff, 0x24, 0x0, 0xfff) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) kill$auto(0x0, 0x11) rt_tgsigqueueinfo$auto(0x0, 0xffffffffffffffff, 0x730, &(0x7f00000001c0)={@_si_pad}) r4 = openat$auto_debugfs_full_proxy_file_operations_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/ieee80211/phy0/misc\x00', 0x20a40, 0x0) read$auto(r4, &(0x7f0000000280)='\x00\xf4\x00\x01\x9f\x8aW\x19>m\xfd}8\x81\xe0\xb4\x1d\x1cr)JA\x99\xb5I\xee,\xab\x81\xc5\xe4\x17Qk\x8at\xa0V~\x18\x958fd\xf1A\x19l\xc3\xd7\xbb\xf7\xe8\xfd\x90\x8a\r\b>\x9c{u\xc9Hg\xf5#\xe26+\xc1d(L*P\xf9\x8a\xfd\xd0J\x7fq4\xd1X\x92#\xf7\x1c\xe9i\x91\x99\xe4\f\xae\xe3\x9aJ\x8a\xd3\xf0\x00'/119, 0xaab) ioctl$auto_FS_IOC_SETFLAGS2(0xffffffffffffffff, 0x40086602, 0x0) mmap$auto(0x0, 0x400005, 0xe2, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0x600006, 0x19) sendfile$auto(r3, r3, 0x0, 0x3) r5 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0xc0482, 0x0) ioctl$auto(r5, 0x3, 0xffffffffffffffff) setresuid$auto(0x2, 0xee01, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x40342, 0x163) close_range$auto(0x2, 0xa, 0x0) 1.917892231s ago: executing program 3 (id=718): r0 = socket(0x10, 0x3, 0x6) syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000000), 0xffffffffffffffff) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/pcrypt/pencrypt/parallel_cpumask\x00', 0x80302, 0x0) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x802, 0x0) syz_genetlink_get_family_id$auto_nl802154(0x0, 0xffffffffffffffff) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) statmount$auto(0x0, 0x0, 0x800, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f2, 0x15) write$auto(r1, &(0x7f0000000340)=',,2.15.4 ]\x98\x0f7V\xd4l\xf2AC\x04\xecQ=\xa2\xce\nO}\x1d\xd7\xb5\x92\xf7\xb2\xc2\xddm\xfbR\xfb\x92x\xd8\xb2\x8a&\xda\\\xa1}&^\x03\x02\xf28\xfd|\xed~\a\xaf\x14\xb5.\x92\"-6.\xb2$\x88\xeb\xdc\x0f\xba$?c\x8b\xcb\xf4q\r\xf5>}4\x99(\xb8D\x15\xb8\xc9U\x14\xd6r\xc9\x81\xbbI\xc9+^\x00\xf6\xb5\xd9\x1e\x89G?/\xc5\x86\xd0\xab\xb3\xfd\xc9?\xa7B\x1b\xdc\xff\xab\xb6~\x96\xd6\x9f\x1d\xfb\xa1dg\x9d\x8d]\xdek\x9c0\xea\xb3\nV\x1d\x10g\xaa\xf9\xf0\xc9\n\x8c\xf25G\x9c\x19\xe5\xd8\xa3\xee\x11\x12f\xd5o\x00\xeaY\n\xe0\x9f\r\xd4\x8e9G\x01\x04\xb2j\xbfYX\x9a)OQ\xedk\xb9\x85\x03c\xf3\x80\x10eG(\x94m81PL\x8d\xa47\x1a\x16\x11\xcd\xcdf\x15\r\x19\xc3\x90\xbe\x12\x85V\xeb\x8d\x97\xf0\x9c!\x86:\xe8\x8b\xa7@l', 0x3) r2 = socket(0x8, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r2, 0x8955, 0x0) r3 = syz_genetlink_get_family_id$auto_tcp_metrics(&(0x7f0000000ac0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_TCP_METRICS_CMD_GET(r4, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000bc0)={&(0x7f0000000040)={0x14, r3, 0x89c1beb01534ff9b, 0x70bd29, 0x25dfd3f9}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$auto_TCP_METRICS_CMD_GET(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="d3d3daa4eea8a4c661d22579a25d9423ba845e63e4dfe7a102c3d215cbca355f461df3c1025962c2b3e55c414f5ddf82359b2ce666f9cb206f92bc1f902b23c36128bf83c58b143d52968a872a0c2fdab9b11188b452513ef2fd395b7f0f63710e2e61d8ba633dc04cfd902d192e3d700e7297302c6154840c6a09e2d0e90e", @ANYRES16=r3, @ANYBLOB="02002abd7000fbdbdf250100000008000b00e000000114000200fc0000000000"], 0x30}}, 0x40004) mmap$auto(0x0, 0x2020009, 0x8000000000000003, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) r5 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x8001, 0x0) ioctl$auto(r5, 0x401070cd, 0x5) sendmsg$auto_NETDEV_CMD_PAGE_POOL_GET(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB], 0x14}, 0x1, 0x0, 0x0, 0x4048000}, 0x80) syz_genetlink_get_family_id$auto_ovs_flow(0x0, r0) r6 = setfsuid$auto(0xee00) r7 = setfsuid$auto(0xee01) setresuid$auto(r6, r7, r6) r8 = setfsuid$auto(r7) setreuid$auto(r8, 0x0) r9 = syz_clone(0x80000000, 0x0, 0x1, 0x0, 0x0, 0x0) ptrace$auto(0x5, r9, 0x0, 0x8) r10 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000400)='/dev/amidi2\x00', 0x201, 0x0) ioctl$auto_SNDRV_RAWMIDI_IOCTL_STATUS64(r10, 0xc0385720, &(0x7f0000000080)={0x0, "00000100", 0x6, 0x8, 0x0, 0x6e48, "6f3fa0fb00ff0f000000000000000006"}) 1.914367655s ago: executing program 0 (id=719): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(r0, r1, 0x2) r2 = open_by_handle_at$auto(r1, &(0x7f00000004c0)={0x1, 0x0, "ed"}, 0xffffffff) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) setfsuid$auto(0xee00) statmount$auto(0x0, &(0x7f0000000180)={0x315, 0xfffffffd, 0x401bf, 0x7352, 0x3c, 0x65f, 0x1ffde, 0x6, 0x3, 0x2, 0x7, 0x2, 0x4000006, 0x4, 0xb6, 0x80000000009, 0x6, 0x10003, 0xb, 0x4, 0x0, 0x7, 0x2000, 0x203, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000]}, 0x201, 0xd) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000826bd7000fedbdf25030000000600070008000000060007000080000008000200", @ANYRES32=0x0, @ANYBLOB="0a00050000000000000000000a00010000000000000000000a00"], 0x6c}, 0x1, 0x0, 0x0, 0x40080}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000180), r4) sendmsg$auto_NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r5, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000c00}, 0x4000000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r6 = syz_open_procfs$namespace(0x0, &(0x7f0000000240)) getdents$auto(r6, 0x0, 0x18) acct$auto(&(0x7f0000000100)='./cgroup/cgroup.subtree_control\x00') acct$auto(0x0) r7 = timerfd_create$auto(0xc, 0xf) sendmsg$auto_NL802154_CMD_DISASSOCIATE(r3, &(0x7f0000002bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000002b80)={&(0x7f00000017c0)={0x1388, r5, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_PAGE={0x5, 0x7, 0x3}, @NL802154_ATTR_IFNAME={0x14, 0x4, 'veth0_to_team\x00'}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0xe778}, @NL802154_ATTR_PAGE={0x5, 0x7, 0x40}, @NL802154_ATTR_SEC_DEVKEY={0x1338, 0x2f, 0x0, 0x1, [@nested={0xf3, 0x13e, 0x0, 0x1, [@typed={0x8, 0x7f, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="c8bfa4cc885b4cff2c00fae6573e2c516636a299829149b1334138a805ceaf0e55f142", @typed={0xc, 0xd2, 0x0, 0x0, @u64=0x1}, @nested={0x4, 0xb4}, @generic="32861d40574a9b9ec272f8ff17b4d3f62eb418442536abe222eae6d2a95d27da22a158b2c165d83953e15e3b6c20a2f6aeb1425f6808eeeb362020c74517fd91d1764c0c06315a4dccd5363e4b0ac1a62b0f1cc12bc306f4bb075444879f53e8b6a744643b7bb0cc53c44d05e69966fb", @generic="df7978734e464e3522308c22cd7c50565940cd6aa9a4cb660316836be7d482b6c285bcc0ea19733088780ba5894da91397c8b7fddf814a8c", @nested={0x4, 0x110}, @nested={0x4, 0x5f}, @nested={0x4, 0x9a}]}, @nested={0x1151, 0x103, 0x0, 0x1, [@generic="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@nested={0x4, 0x20}, @nested={0x4, 0x14e}, @generic="274ca9ad720880aa60b6abed593bc9f8785004c4fc749e7712fd9b4e85c72cc4775c5ffa1714c1c2cab0f67f646fb4d008bfbf04ac7f820abd1b5eea1e51b45d743471", @generic="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", @nested={0x4, 0x13c}]}, @typed={0x4, 0xb9}, @nested={0xe6, 0xcc, 0x0, 0x1, [@typed={0x8, 0x10e, 0x0, 0x0, @fd=r7}, @nested={0x4, 0x11d}, @typed={0x8, 0x137, 0x0, 0x0, @ipv4=@local}, @generic="ab57ce70ca392ba66ad0fc44605a0fa0c0981c08ce7862edba9ef3182290b208ec53451b3ac3713388fff81be8b7f6b7f311194e2cafbe39c7c30c359b8467a4f87e3764bb5720cb87de407a79ae0a81302a41b4b37a0e7676b8dca9014c36b5d1ce57c422a1e327f6c7edef454e130746519a5f3885ee7a715b287cd4b0b644dd692a42f3b9db39f0b482a787e85db5aabe6d7c6abf3dae003241eef6b9440cf970062e2052bb19b43dfc94aa56bdcb7e939bc186b7c6f06a2fd6dfcb2dc55baf844d313ab1d35cfe9425f777a4"]}]}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r2}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1388}}, 0x20000000) r8 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), r0) sendmsg$auto_NL80211_CMD_DEL_PMKSA(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xe4022202}, 0xc, &(0x7f0000000100)={&(0x7f0000000500)={0x12a4, r8, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0x8}, @NL80211_ATTR_EPCS={0x4}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0xfffffffe}, @NL80211_ATTR_FILS_DISCOVERY={0x11ac, 0x126, 0x0, 0x1, [@NL80211_FILS_DISCOVERY_ATTR_TMPL={0x40, 0x3, "7afda7249debfe75f5238e07d0a4d3754dc803d7d9a72034175229005212d5a6df6ea18f00d0c61cc42c944ae3f07e3692ff9d7c11aec435339d6d53"}, @NL80211_FILS_DISCOVERY_ATTR_TMPL={0x89, 0x3, "f9ec12ecf39bec7e9719d932489dcf95263d4916ffb248ef4d9171044eaa27836fb6b1bfb74fdaedd9802cf7440f74cefbdecbddf23807716bef3c9697766b532c50b45c82da183065a345a65010c14654676ebf9ac93d194a3a36958a44af62f01a3c4d58c0f31994c260f9ec6ca0b2d16fb26fef589d3dd63730fca6008ee26a750baddd"}, @NL80211_FILS_DISCOVERY_ATTR_TMPL={0x3d, 0x3, "194696702bd41a9ac0e0829244bceaab98c183c629af0065a8a278ebc27bd05e3472daa63d88b6430ca20ef85d85ddc54483e06d8e6d04937f"}, @NL80211_FILS_DISCOVERY_ATTR_TMPL={0x80, 0x3, "a10bdfe0c113fd4f46fda8835312c5642864a4fc6df2f031fcb814f4eed55c5145887229d897774d8618ddb094501ecf4159ca49a36d00e5892443f36ad06e1f38e8adf7fb20c7e80c2b36b1800eb8c1cdd6865fe0adb597b706268e0959c94ca7419bf002ba25fd5ea792e92e5d0f3b91d5cf1cf1f449205629edda"}, @NL80211_FILS_DISCOVERY_ATTR_TMPL={0x1004, 0x3, "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@NL80211_FILS_DISCOVERY_ATTR_INT_MIN={0x8, 0x1, 0x1000}, @NL80211_FILS_DISCOVERY_ATTR_INT_MAX={0x8, 0x2, 0xfffff8e9}, @NL80211_FILS_DISCOVERY_ATTR_INT_MIN={0x8, 0x1, 0xb}]}, @NL80211_ATTR_FILS_DISCOVERY={0x14, 0x126, 0x0, 0x1, [@NL80211_FILS_DISCOVERY_ATTR_INT_MIN={0x8, 0x1, 0x6}, @NL80211_FILS_DISCOVERY_ATTR_INT_MAX={0x8}]}, @NL80211_ATTR_MAC_HINT={0x81, 0xc8, "2a57187b50362e036345079c3237749c21d40e0026038ffc8a33b93f3f129852a5f2076ad542627a5b1a9ddd8a92d8be20fd8fb33df1e25b0c071ccd40410510b844418a92370e7f7dcdeff6589e735f3055ce12745821b50dea239410002a274abc1eb81fff6514f5f0d7cdc5c3aecccb7a68974d5050b1c7abb1e926"}, @NL80211_ATTR_FILS_ERP_RRK={0x2f, 0xfc, "0a5e8e564efa6a57d19e2347c9bebfe01106e987c9d34df79ab005d4ff0aef8bccebed82d6fc6b3d1d2723"}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x2}]}, 0x12a4}, 0x1, 0x0, 0x0, 0x200000d0}, 0x4000) openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/fb0\x00', 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x0) kexec_load$auto(0xff, 0x2, &(0x7f0000000080)={@kbuf=0x0, 0x2, 0x80000000, 0x3000}, 0x4) 1.760939143s ago: executing program 1 (id=720): r0 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r1 = openat$auto_generic(0xffffffffffffff9c, &(0x7f0000000040)='/proc/kmsg\x00', 0x20d00, 0x0) read$auto_proc_oom_adj_operations_base(r1, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'virt_wifi0\x00', 0x0}) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x2020009, 0x203, 0xeb1, 0xfffffffffffffffa, 0x8000) unshare$auto(0x40000080) ioprio_get$auto(0x3, 0x0) sendmsg$auto_NL80211_CMD_SET_WIPHY(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="cb56944d", @ANYRES16=r0, @ANYBLOB="130026bd7000fcdbdf250200000008000300", @ANYRES32=r3, @ANYBLOB="0c0002000000000000000000"], 0x28}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) shmctl$auto_SHM_INFO(0x0, 0xe, &(0x7f0000001240)={{0xfff, 0xffffffffffffffff, 0xee01, 0xc6, 0xa, 0x7, 0x7}, 0x5, 0xad61, 0x219c, 0x2, @raw=0x4, @raw=0x5, 0x644, 0x0, &(0x7f00000001c0)="93dd9832761d7efb958d40cf71852aa9f850dd4ee013533facda51cc23668897ca66e0805fc9b3a5e003a943b3347c31cca6b8dc0899b486c12b21f4d978784a212e7910651b5825bc765b9fae99f38b96c0dbc29a24845941", &(0x7f0000000240)="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"}) socket(0x2, 0x80002, 0x73) r5 = socket(0x2, 0x801, 0x106) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.max.depth\x00', 0x20681, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r6, &(0x7f0000000100)='7', 0x7) capset$auto(&(0x7f0000000280)={0x2, 0xffffffffffffffff}, &(0x7f00000002c0)={0x69, 0x7}) r7 = setfsuid$auto(0xee00) shmctl$auto_IPC_RMID(0x0, 0x0, &(0x7f0000002900)={{0x3, r7, 0xee00, 0x9, 0x17, 0x6, 0x1}, 0x6, 0x4, 0x7, 0x2, @raw=0xfffffff8, @raw=0x5, 0x80, 0x0, 0x0, &(0x7f0000002800)="98184e760a0f452eb11ea06b99ff21207e3b8c3b220044babfe4265728b83289334ad0fe741aa5ca55a08562caac2a4250362d60e4fa7c638f6df5ce567f74be13b83c270559872f67c6a2b22bf7734c63c04d9ee81bc615e00b15ccc53a5b6ed9157d27379564431ff2b3f0b4fda06486a9c5a82249d257871870a1070a15c7beaadf0dc4213674015e96a424cd97bb46607a111c53e42e0b"}) sendmsg$auto_IPVS_CMD_GET_DEST(r5, &(0x7f0000000ac0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x840}, 0x40) r8 = getegid() fsconfig$auto(0xffffffffffffffff, 0x3, 0x0, 0x0, r8) keyctl$auto(0x200, r4, r7, r8, 0x5) 1.491572863s ago: executing program 0 (id=721): ppoll$auto(&(0x7f0000000080)={0xffffffffffffffff, 0x7980, 0x6}, 0x2, 0x0, 0x0, 0x8) fcntl$auto(0x0, 0x407, 0x100000) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/vm/compaction_proactiveness\x00', 0xc0781, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/block/loop6/rqos/wbt/enabled\x00', 0x880, 0x0) read$auto_blk_mq_debugfs_fops_blk_mq_debugfs(r2, &(0x7f00000001c0)=""/70, 0x46) r3 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$auto_SNDCTL_SEQ_OUTOFBAND(r3, 0x40085112, &(0x7f00000001c0)="ff") r4 = syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000000080), r1) sendmsg$auto_OVS_DP_CMD_NEW(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x34, r4, 0x1, 0x2070bd26, 0x25dfdbfd, {}, [@OVS_DP_ATTR_UPCALL_PID={0x8, 0x2, 0x4}, @OVS_DP_ATTR_NAME={0x10, 0x1, '\x00\x00\x00\x00\xf18\x88\xc58=je'}, @OVS_DP_ATTR_UPCALL_PID={0x8, 0x2, 0x9}]}, 0x34}, 0x1, 0x0, 0x0, 0x4800}, 0x80) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000040), 0x101100, 0x0) write$auto_proc_sys_file_operations_proc_sysctl(r0, 0x0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, r0, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0xffffffffffff0004, 0x14) madvise$auto(0x0, 0x200007, 0x8) 1.031765076s ago: executing program 1 (id=722): close_range$auto(0x2, 0x8, 0x0) timerfd_create$auto_CLOCK_BOOTTIME_ALARM(0x9, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x204880, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000019c0)='ns/time\x00') socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socketpair$auto(0x1, 0x2, 0x7c4c, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) fsconfig$auto_EROFS_MOUNT_DAX_ALWAYS(r0, 0x2, &(0x7f0000000000)='\x00', &(0x7f0000000140)="06b392ac8d43441c47a0b7d92cdf8373349524c73db97497b23607847f5cf423597d400f674e6c96a2d98c7d6c679d02db3cef1ddc930e65865272e8aad2998e40000ca114ceae81fc50e9d4da176b34922a45f36cfba85e2e8a3a6862b543aa77b5ca3b0d96ebe769237e84dbf9662f6cf21c458252a7061f3da8403b0ce1f12d79fd6c16c84e590d7eb44250585547e8daa8f9c11c0cad313a0575b6debb39ec55654c48a57bc48571273fcf30dd0597d992afe389e87347085fc0", 0x40) r1 = io_uring_setup$auto(0x1, 0x0) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/pci/00/03.0\x00', 0x102, 0x0) writev$auto(r2, &(0x7f0000000080)={&(0x7f00000000c0)="78302e01e4c45c0c0a1d", 0x9}, 0x3) r3 = openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f00000011c0), 0xa2741, 0x0) write$auto_snd_seq_f_ops_seq_clientmgr(r3, &(0x7f0000000200)="4b6883fddc1f44aaa9b87917e5821a00987babd20ff06e79c38491b84cee69da96a492b3f81c2bb623e75cd45df75aee50d784895516e9d924", 0x39) close_range$auto(0x0, 0xfffffffffffff000, 0x2) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) r4 = open(&(0x7f0000000100)='.\x00', 0x0, 0x57e) fcntl$auto_F_ADD_SEALS(r4, 0x410, 0x0) r5 = pipe2$auto(0x0, 0x80) msgctl$auto_MSG_INFO(0x800, 0xc, &(0x7f00000000c0)={{0x7, 0xee01, 0xffffffffffffffff, 0x1, 0x2, 0x7, 0x4}, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x63, 0xffffffff, 0x1, 0x3, 0x1, 0x7, 0xfff7, 0x10, 0x200, @inferred, @raw=0x5}) r7 = setfsgid$auto(0xffffffffffffffff) statx$auto(r5, &(0x7f0000000000)='./file1\x00', 0x4, 0x7fffffff, &(0x7f0000000140)={0x9, 0xf, 0xb476, 0x0, r6, r7, 0xffff, 0xb9, 0x3, 0x7, 0x3, 0x80, {0x7, 0x10000}, {0x2, 0x9}, {0x7378, 0x7}, {0x5, 0x1}, 0x8, 0xfffffffc, 0x1, 0x401, 0x400000000006, 0x7, 0x6, 0x2, 0x40, 0x6, 0x0, 0x9, [0x3, 0x10, 0x7fffffffffffffff, 0x81, 0xd, 0x8001, 0x5, 0x3, 0x9]}) statx$auto(r1, &(0x7f00000000c0)='./cgroup\x00', 0x7ff, 0x2, &(0x7f0000000200)={0x5, 0x9, 0x80, 0x5, 0xee00, r7, 0xa267, 0xf801, 0x3, 0x1000000000004, 0x9, 0x0, {0x4, 0x400}, {0x5, 0xefd7}, {0x5, 0x8}, {0x1, 0x4d}, 0x30000, 0xff, 0x80000000, 0x8000, 0x1, 0x8, 0xffff, 0x7, 0x2, 0x2, 0x1, 0x1000006, [0x6, 0x1, 0x9, 0xffffffff, 0x8, 0x10000, 0x100, 0x10, 0x2]}) rename$auto(&(0x7f0000000040)='./cgroup\x00', &(0x7f0000000080)='./file0\x00') close_range$auto(0x2, 0xa, 0x0) r8 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/net/stat/synproxy\x00', 0x349441, 0x0) pread64$auto(r8, 0x0, 0x803, 0x200000000045) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000280), 0x101200, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) 795.345789ms ago: executing program 3 (id=723): eventfd$auto(0x4) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, 0x0, 0x1000, 0x0) bpf$auto(0x0, &(0x7f0000000100)=@task_fd_query={0xe, 0x4, 0x4, 0x10001, 0x8, 0xc, 0xffffffffffffffff, 0x9, 0x7ff}, 0xee) mmap$auto(0x0, 0x40009, 0x1ff, 0x9b72, 0x7, 0x28000) modify_ldt$auto(0x1, 0x0, 0x10) modify_ldt$auto(0x0, 0x0, 0xfffffffffffffffb) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x82002, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000080)="2dfc", 0x2) close_range$auto(0x2, 0x8, 0x0) unshare$auto(0x40000080) 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) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) ioctl$auto_VHOST_SET_FEATURES2(r2, 0x4008af00, &(0x7f0000000040)=0x3) ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mremap$auto(0xfffffffffffffe01, 0x40000000100005, 0x843, 0x3, 0x2) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) r3 = openat$auto_tracing_iter_fops_trace(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/kernel/debug/tracing/trace_options\x00', 0x2, 0x0) write$auto(r3, 0x0, 0x6) madvise$auto(0x0, 0x2003f2, 0x15) mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) fanotify_init$auto(0x5, 0x0) creat$auto(0x0, 0x3ff) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x182b02, 0x0) sendfile$auto(r4, r4, 0x0, 0x3) openat$auto_vhost_net_fops_net(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/card1\x00', 0x0, 0x0) socket(0xa, 0x1, 0x84) open(&(0x7f0000000100)='.\x00', 0x595002, 0x408) 173.138743ms ago: executing program 4 (id=724): keyctl$auto(0xe, 0x1, 0x0, 0x5eaf, 0x8) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x19) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) syz_genetlink_get_family_id$auto_ovs_meter(&(0x7f0000002340), 0xffffffffffffffff) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) listmount$auto(&(0x7f0000000080)={0x1f, @raw=0x4, 0x280000002, 0xfffffffffffffff7, 0x8}, 0x0, 0xf4240, 0xfffffffe) lsm_set_self_attr$auto(0x9, 0x0, 0x80, 0x0) timer_settime$auto(0x0, 0x8, &(0x7f00000000c0)={{0x8}, {0x0, 0x87}}, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb2, 0x4, 0x300000000000) syz_clone(0x60011, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x20) writev$auto(r0, &(0x7f0000000200)={0x0, 0x7}, 0x3) openat$auto_drm_edid_fops_drm_debugfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/dri/vkms/Writeback-1/edid_override\x00', 0x400, 0x0) madvise$auto(0x0, 0x200007, 0x8) socket(0x2, 0x1, 0x106) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x6, 0x0) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) close_range$auto(0x2, 0x8, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000100)='/dev/radio6\x00', 0x8a240, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$auto_KVM_GET_MSRS(r2, 0x4068aea3, &(0x7f0000000080)={0xa8}) connect$auto(0x3, &(0x7f00000018c0)=@in={0x2, 0x300, @loopback=0xac14140a}, 0x55) 171.096814ms ago: executing program 0 (id=732): sysfs$auto(0x8, 0x8, 0x9) close_range$auto(0x0, 0xfffffffffffff000, 0x2) r0 = socket(0xa, 0x2, 0x3a) bind$auto(r0, &(0x7f0000000040)=@generic={0xa, "2c551d000000ff00"}, 0x66) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = openat$auto_ext4_dir_operations_ext4(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/bluetooth/hci1/rfkill6/power\x00', 0x50100, 0x0) ioctl$auto_EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000100)={0x6, r1, 0x45ea, 0x2, 0x100000000, 0xffffffffffffffff}) socket(0xa, 0x1, 0x84) r3 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x6) ioctl$auto_SOUND_MIXER_READ_DEVMASK2(r3, 0x80044dfe, &(0x7f0000000000)="df76e463eb78a78cdf8002723af2bbe7cc877cb57c62e26ade05c2be6810d47a3963989dbf67ac9727d8e79d5e") ioctl$auto_IOCTL_VMCI_SET_NOTIFY(r3, 0x7cb, 0x0) ioctl$auto_BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={@raw=0xffffffffffffffc0, 0x3, 0x1, @btrfs_ioctl_vol_args_v2_3_0={0xb, &(0x7f0000000140)={0x4, 0x1, 0x8, 0x0, {0x9, 0x4, 0xff, 0x1, 0xc}, [0x8, 0x0, 0x3, 0x6, 0x2, 0x4, 0xffffffffffffffff]}}, @devid=0x7ec4764e}) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000000c0), 0xe0180, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/irq.pressure\x00', 0x101102, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x40000000c07) 0s ago: executing program 1 (id=725): mmap$auto(0x0, 0x20009, 0x10000000000df, 0xeb2, 0x401, 0x8000) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_SMC_NETLINK_GET_DEV_SMCD(r0, &(0x7f0000004380)={0x0, 0x0, &(0x7f0000004340)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYRES16], 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x810) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x5, 0x84) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sda\x00', 0x14fa02, 0x0) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(r0, 0x8, 0x0) socket(0x10, 0x2, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = memfd_create$auto(0x0, 0xe) fstatfs$auto(r2, &(0x7f0000000140)={0x8001, 0x100000000000, 0x101, 0x9, 0x4, 0x2, 0x75, {[0x80000000]}, 0x0, 0x7ff, 0x68a6, [0x5, 0x8, 0x844, 0x4]}) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x5}, 0xe) preadv2$auto(r1, 0x0, 0x6, 0xfffffffffffffffb, 0x4, 0x800) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) r3 = open$dir(0x0, 0x10000, 0x6) close_range$auto(0x2, 0xa, 0x0) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYRES32=r3, @ANYRES16=0x0, @ANYRES8=0x0], 0x24}, 0x1, 0x0, 0x0, 0x20008800}, 0x4) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x4800, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r4, &(0x7f0000000200)={{0x0, 0xfffffffc, &(0x7f0000000100)={0x0, 0xfc0}, 0x8, 0x0, 0x8, 0x3}, 0x4}, 0xd, 0x5) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) socketpair$auto(0x1, 0x5, 0x3b, 0x0) openat$auto_tracing_saved_tgids_fops_trace(0xffffffffffffff9c, &(0x7f00000003c0)='/sys/kernel/debug/tracing/saved_tgids\x00', 0x40, 0x0) openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, 0x0, 0x20401, 0x0) mmap$auto(0x0, 0x861, 0x100001000000004, 0xfa31, 0x400, 0x8000) io_setup$auto(0x8000003, 0x0) kexec_load$auto(0x5b50, 0x2, 0x0, 0xe) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x88542, 0x0) kernel console output (not intermixed with test programs): 021q: adding VLAN 0 to HW filter on device netdevsim3 [ 79.707384][ T5628] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 79.718759][ T5628] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 79.726649][ T5628] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 79.736947][ T5628] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 79.745248][ T5628] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 79.754985][ T5628] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 79.767873][ T5628] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 79.777362][ T5628] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 79.872122][ T5627] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 79.882679][ T5627] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 79.891075][ T5627] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 79.901765][ T5627] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 79.921109][ T5627] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 79.931324][ T5627] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 79.947607][ T5627] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 79.957568][ T5627] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 80.055608][ T5625] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 80.065173][ T5625] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 80.080769][ T5625] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 80.091367][ T5625] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 80.099588][ T5625] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 80.109627][ T5625] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 80.123939][ T5625] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 80.133397][ T5625] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 80.153244][ T5626] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.209852][ T5626] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.237968][ T115] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.245629][ T115] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.278519][ T115] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.285651][ T115] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.299457][ T5628] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.342186][ T5628] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.375373][ T5627] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.384234][ T115] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.391369][ T115] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.423297][ T196] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.430425][ T196] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.439243][ T5632] Bluetooth: hci1: command tx timeout [ 80.449210][ T5632] Bluetooth: hci2: command tx timeout [ 80.465267][ T5627] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.489571][ T1129] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.496666][ T1129] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.519074][ T5630] Bluetooth: hci0: command tx timeout [ 80.523786][ T5632] Bluetooth: hci3: command tx timeout [ 80.530020][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.537136][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.637687][ T5625] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.726884][ T5625] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.782804][ T115] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.790034][ T115] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.820100][ T196] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.827288][ T196] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.491452][ T5626] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.601290][ T5626] veth0_vlan: entered promiscuous mode [ 81.616529][ T5628] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.654889][ T5626] veth1_vlan: entered promiscuous mode [ 81.742062][ T5626] veth0_macvtap: entered promiscuous mode [ 81.773868][ T5628] veth0_vlan: entered promiscuous mode [ 81.780970][ T5626] veth1_macvtap: entered promiscuous mode [ 81.797098][ T5627] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.836396][ T5628] veth1_vlan: entered promiscuous mode [ 81.866296][ T5626] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.895397][ T5625] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.907235][ T5626] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.944768][ T293] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.955061][ T293] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.973832][ T293] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.983048][ T293] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.039708][ T5628] veth0_macvtap: entered promiscuous mode [ 82.065849][ T5628] veth1_macvtap: entered promiscuous mode [ 82.104524][ T5627] veth0_vlan: entered promiscuous mode [ 82.137866][ T5625] veth0_vlan: entered promiscuous mode [ 82.156694][ T293] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.166995][ T293] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.181967][ T5627] veth1_vlan: entered promiscuous mode [ 82.203180][ T5628] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.221802][ T5625] veth1_vlan: entered promiscuous mode [ 82.244472][ T5628] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.266509][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.271295][ T1129] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.285556][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.302054][ T1129] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.312601][ T1129] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.331357][ T1129] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.379404][ T5625] veth0_macvtap: entered promiscuous mode [ 82.420084][ T5625] veth1_macvtap: entered promiscuous mode [ 82.429636][ T5626] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 82.445861][ T5627] veth0_macvtap: entered promiscuous mode [ 82.470512][ T5627] veth1_macvtap: entered promiscuous mode [ 82.518695][ T5632] Bluetooth: hci2: command tx timeout [ 82.521717][ T5630] Bluetooth: hci1: command tx timeout [ 82.562236][ T5625] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.572942][ T293] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.585044][ T293] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.598855][ T5630] Bluetooth: hci3: command tx timeout [ 82.598915][ T5632] Bluetooth: hci0: command tx timeout [ 82.615951][ T5627] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.627984][ T5625] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.663978][ T5627] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.672328][ T196] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.683781][ T196] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.717041][ T196] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.726783][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.744082][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.751986][ T36] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.754700][ T36] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.765766][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.792265][ T36] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.832419][ T36] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.032814][ T293] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.050328][ T293] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.177989][ T115] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.195830][ T115] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.305283][ T5782] Zero length message leads to an empty skb [ 83.333337][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.346480][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.357725][ T115] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.366451][ T115] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.407969][ T5783] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3'. [ 83.884516][ T5794] warning: `syz.1.5' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 84.142891][ T5788] ecryptfs_miscdev_write: Invalid packet size [0] [ 84.169977][ T5800] process 'syz.2.7' launched ':,' with NULL argv: empty string added [ 84.281720][ T5802] FAULT_INJECTION: forcing a failure. [ 84.281720][ T5802] name failslab, interval 1, probability 0, space 0, times 1 [ 84.357383][ T5802] CPU: 0 UID: 0 PID: 5802 Comm: syz.1.5 Not tainted syzkaller #0 PREEMPT(full) [ 84.357418][ T5802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 84.357440][ T5802] Call Trace: [ 84.357450][ T5802] [ 84.357460][ T5802] dump_stack_lvl+0x100/0x190 [ 84.357508][ T5802] should_fail_ex.cold+0x5/0xa [ 84.357541][ T5802] ? __alloc_empty_sheaf+0x35/0x50 [ 84.357578][ T5802] should_failslab+0xc2/0x120 [ 84.357598][ T5802] __kmalloc_noprof+0xe0/0x850 [ 84.357611][ T5802] ? __pcs_replace_empty_main+0x13a/0x650 [ 84.357633][ T5802] ? __pcs_replace_empty_main+0x13a/0x650 [ 84.357658][ T5802] __alloc_empty_sheaf+0x35/0x50 [ 84.357679][ T5802] __pcs_replace_empty_main+0x3e8/0x650 [ 84.357704][ T5802] kmem_cache_alloc_noprof+0x480/0x6e0 [ 84.357726][ T5802] ? copy_net_ns+0xe8/0x7c0 [ 84.357752][ T5802] copy_net_ns+0xe8/0x7c0 [ 84.357770][ T5802] ? copy_cgroup_ns+0x71/0x970 [ 84.357786][ T5802] create_new_namespaces+0x3ea/0xac0 [ 84.357809][ T5802] unshare_nsproxy_namespaces+0xf2/0x220 [ 84.357830][ T5802] ksys_unshare+0x438/0xab0 [ 84.357852][ T5802] ? __pfx_ksys_unshare+0x10/0x10 [ 84.357872][ T5802] ? xfd_validate_state+0x129/0x190 [ 84.357887][ T5802] ? ksys_write+0x1ac/0x250 [ 84.357909][ T5802] __x64_sys_unshare+0x31/0x40 [ 84.357929][ T5802] do_syscall_64+0x10b/0xf80 [ 84.357951][ T5802] ? clear_bhb_loop+0x40/0x90 [ 84.357969][ T5802] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.357984][ T5802] RIP: 0033:0x7f58a459ce59 [ 84.357998][ T5802] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 84.358011][ T5802] RSP: 002b:00007f58a27b4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 84.358031][ T5802] RAX: ffffffffffffffda RBX: 00007f58a4816180 RCX: 00007f58a459ce59 [ 84.358042][ T5802] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 84.358051][ T5802] RBP: 00007f58a4632d6f R08: 0000000000000000 R09: 0000000000000000 [ 84.358060][ T5802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 84.358069][ T5802] R13: 00007f58a4816218 R14: 00007f58a4816180 R15: 00007ffdae17c2b8 [ 84.358088][ T5802] [ 84.598933][ T5632] Bluetooth: hci2: command tx timeout [ 84.604414][ T5632] Bluetooth: hci1: command tx timeout [ 84.679128][ T5632] Bluetooth: hci0: command tx timeout [ 84.679727][ T5630] Bluetooth: hci3: command tx timeout [ 86.999378][ T5630] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 88.423182][ T5841] netlink: 28 bytes leftover after parsing attributes in process `syz.2.13'. [ 88.485215][ T5841] bond0: (slave bond_slave_1): Releasing backup interface [ 89.253137][ T5861] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 90.007185][ T5874] nfs4: Unknown parameter 'ECÞHš];^‘ÌYµÙ‰ÜZL‘`š~^g ¨' [ 90.032771][ T5852] sctp: [Deprecated]: syz.2.16 (pid 5852) Use of int in max_burst socket option. [ 90.032771][ T5852] Use struct sctp_assoc_value instead [ 90.480745][ T5879] netlink: 342 bytes leftover after parsing attributes in process `syz.3.20'. [ 90.697798][ T5883] netlink: 25 bytes leftover after parsing attributes in process `syz.0.21'. [ 91.593520][ T5896] hub 1-0:1.0: USB hub found [ 91.622377][ T5896] hub 1-0:1.0: 1 port detected [ 91.667072][ T5904] netlink: 12 bytes leftover after parsing attributes in process `syz.2.27'. [ 92.002063][ T10] cfg80211: failed to load regulatory.db [ 93.562334][ T5922] ecryptfs_miscdev_write: Invalid packet size [0] [ 96.443517][ T5630] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 97.430088][ T5970] smpboot: CPU 1 is now offline [ 101.305393][ T6006] zswap: compressor not available [ 102.422459][ T6036] nfs4: Unknown parameter 'ECÞHš];^‘ÌYµÙ‰ÜZL‘` 4×6' [ 102.888556][ T6037] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 102.986903][ T6044] netlink: 28 bytes leftover after parsing attributes in process `syz.3.53'. [ 103.021060][ T6037] File: /dev/nullb0 PID: 6037 Comm: syz.1.52 [ 103.502968][ T6044] bond0: (slave bond_slave_1): Releasing backup interface [ 105.051387][ T6057] usb usb26: usbfs: process 6057 (syz.0.57) did not claim interface 0 before use [ 105.207956][ T6054] FAULT_INJECTION: forcing a failure. [ 105.207956][ T6054] name failslab, interval 1, probability 0, space 0, times 0 [ 105.269430][ T6060] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 105.316308][ T6054] CPU: 0 UID: 0 PID: 6054 Comm: syz.3.55 Not tainted syzkaller #0 PREEMPT(full) [ 105.316330][ T6054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 105.316339][ T6054] Call Trace: [ 105.316345][ T6054] [ 105.316350][ T6054] dump_stack_lvl+0x100/0x190 [ 105.316372][ T6054] should_fail_ex.cold+0x5/0xa [ 105.316392][ T6054] should_failslab+0xc2/0x120 [ 105.316410][ T6054] __kmalloc_node_noprof+0xe6/0x850 [ 105.316424][ T6054] ? __rb_allocate_pages+0x399/0x10a0 [ 105.316447][ T6054] __rb_allocate_pages+0x399/0x10a0 [ 105.316471][ T6054] ring_buffer_resize+0x6df/0x1e80 [ 105.316504][ T6054] ? __pfx_update_last_data+0x10/0x10 [ 105.316522][ T6054] __tracing_resize_ring_buffer.part.0+0x52/0x1f0 [ 105.316546][ T6054] tracing_update_buffers+0xd4/0xf0 [ 105.316564][ T6054] ftrace_event_write+0x14a/0x2c0 [ 105.316582][ T6054] ? __pfx_ftrace_event_write+0x10/0x10 [ 105.316607][ T6054] vfs_write+0x2aa/0x1070 [ 105.316625][ T6054] ? __pfx_ftrace_event_write+0x10/0x10 [ 105.316644][ T6054] ? __pfx_vfs_write+0x10/0x10 [ 105.316660][ T6054] ? __fget_files+0x215/0x3d0 [ 105.316682][ T6054] ? __fget_files+0x21f/0x3d0 [ 105.316705][ T6054] ksys_write+0x12a/0x250 [ 105.316721][ T6054] ? __pfx_ksys_write+0x10/0x10 [ 105.316740][ T6054] ? rcu_is_watching+0x12/0xc0 [ 105.316760][ T6054] do_syscall_64+0x10b/0xf80 [ 105.316783][ T6054] ? clear_bhb_loop+0x40/0x90 [ 105.316801][ T6054] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.316816][ T6054] RIP: 0033:0x7f9ede39ce59 [ 105.316829][ T6054] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 105.316842][ T6054] RSP: 002b:00007f9edf22f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 105.316857][ T6054] RAX: ffffffffffffffda RBX: 00007f9ede615fa0 RCX: 00007f9ede39ce59 [ 105.316866][ T6054] RDX: 0000000000000af0 RSI: 0000000000000000 RDI: 0000000000000009 [ 105.316875][ T6054] RBP: 00007f9ede432d6f R08: 0000000000000000 R09: 0000000000000000 [ 105.316883][ T6054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 105.316891][ T6054] R13: 00007f9ede616038 R14: 00007f9ede615fa0 R15: 00007fff44899858 [ 105.316911][ T6054] [ 106.245390][ T6080] random: crng reseeded on system resumption [ 106.381247][ T6080] hub 1-0:1.0: USB hub found [ 106.436522][ T6080] hub 1-0:1.0: 1 port detected [ 107.734196][ T6102] netlink: 12 bytes leftover after parsing attributes in process `syz.3.65'. [ 109.455705][ T6121] ecryptfs_miscdev_write: Invalid packet size [0] [ 112.198846][ T5630] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 113.296336][ T6163] zswap: compressor not available [ 114.217513][ T6173] netlink: 12 bytes leftover after parsing attributes in process `syz.1.78'. [ 116.827207][ T6222] nfs4: Unknown parameter 'ECÞHš];^‘ÌYµÙ‰ÜZL‘` 4×6' [ 119.056586][ T6243] zswap: compressor not available [ 121.283841][ T6252] sctp: [Deprecated]: syz.0.102 (pid 6252) Use of int in max_burst socket option. [ 121.283841][ T6252] Use struct sctp_assoc_value instead [ 122.227144][ T6291] hub 1-0:1.0: USB hub found [ 122.262199][ T6291] hub 1-0:1.0: 1 port detected [ 122.986449][ T6300] nfs4: Unknown parameter 'ECÞHš];^‘ÌYµÙ‰ÜZL‘` 4×6' [ 124.580275][ T6316] nfs4: Unknown parameter 'ECÞHš];^‘ÌYµÙ‰ÜZL‘`š~^g ¨' [ 125.141152][ T6329] netlink: 28 bytes leftover after parsing attributes in process `syz.0.106'. [ 125.202885][ T6329] bond0: (slave bond_slave_1): Releasing backup interface [ 127.062983][ T6351] ecryptfs_miscdev_write: Invalid packet size [0] [ 128.129874][ T6346] sctp: [Deprecated]: syz.1.109 (pid 6346) Use of int in max_burst socket option. [ 128.129874][ T6346] Use struct sctp_assoc_value instead [ 131.637043][ T6465] random: crng reseeded on system resumption [ 131.780053][ T6461] hub 1-0:1.0: USB hub found [ 131.811061][ T6461] hub 1-0:1.0: 1 port detected [ 131.925155][ T6472] sg_write: data in/out 262108/258 bytes for SCSI command 0x61-- guessing data in; [ 131.925155][ T6472] program syz.0.142 not setting count and/or reply_len properly [ 132.928720][ T1315] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.940369][ T1315] ieee802154 phy1 wpan1: encryption failed: -22 [ 134.876940][ T6509] ecryptfs_miscdev_write: Invalid packet size [0] [ 136.700606][ T6542] sg_write: data in/out 262108/45 bytes for SCSI command 0x61-- guessing data in; [ 136.700606][ T6542] program syz.2.156 not setting count and/or reply_len properly [ 136.992170][ T6550] netlink: 208 bytes leftover after parsing attributes in process `syz.3.158'. [ 139.876809][ T6593] ecryptfs_miscdev_write: Invalid packet size [0] [ 142.838611][ T5630] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 142.931846][ T6649] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 143.614308][ T6649] ima: Unable to open file: /sys/kernel/security/integrity/ima/policy (-26) [ 143.794211][ T6648] ima: policy update failed [ 143.948117][ T30] audit: type=1802 audit(1779229055.093:2): pid=6648 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.183" res=0 errno=0 [ 144.283226][ T6653] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 144.361702][ T6653] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 144.723707][ T6653] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 144.900504][ T6653] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 144.938991][ T6653] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 144.999998][ T6653] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 145.045850][ T6653] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 145.084457][ T6653] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 145.203477][ T6653] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 145.306633][ T6653] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 145.349977][ T6653] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 145.398805][ T5630] Bluetooth: hci1: command 0x0c1a tx timeout [ 145.407358][ T6653] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 145.846704][ T6691] Process accounting resumed [ 146.805230][ T6724] ecryptfs_miscdev_write: Invalid packet size [0] [ 146.918444][ T5630] Bluetooth: hci0: command 0x0c1a tx timeout [ 147.078795][ T5630] Bluetooth: hci2: command 0x0c1a tx timeout [ 147.318404][ T5630] Bluetooth: hci3: command 0x0c1a tx timeout [ 147.475486][ T6715] kexec: Could not allocate control_code_buffer [ 147.482122][ T5630] Bluetooth: hci1: command 0x0c1a tx timeout [ 148.431560][ T6756] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 148.998414][ T5632] Bluetooth: hci0: command 0x0c1a tx timeout [ 149.140800][ T6786] sysfs_service_op_store: Client not running :-5: [ 149.162732][ T5632] Bluetooth: hci2: command 0x0c1a tx timeout [ 149.398450][ T5632] Bluetooth: hci3: command 0x0c1a tx timeout [ 149.561828][ T5632] Bluetooth: hci1: command 0x0c1a tx timeout [ 149.719852][ T5630] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 150.040624][ T6824] FAULT_INJECTION: forcing a failure. [ 150.040624][ T6824] name failslab, interval 1, probability 0, space 0, times 0 [ 150.075446][ T6824] CPU: 0 UID: 0 PID: 6824 Comm: syz.1.215 Not tainted syzkaller #0 PREEMPT(full) [ 150.075467][ T6824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 150.075476][ T6824] Call Trace: [ 150.075481][ T6824] [ 150.075487][ T6824] dump_stack_lvl+0x100/0x190 [ 150.075522][ T6824] should_fail_ex.cold+0x5/0xa [ 150.075541][ T6824] should_failslab+0xc2/0x120 [ 150.075559][ T6824] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 150.075581][ T6824] ? shmem_alloc_inode+0x25/0x50 [ 150.075601][ T6824] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 150.075619][ T6824] shmem_alloc_inode+0x25/0x50 [ 150.075636][ T6824] alloc_inode+0x68/0x250 [ 150.075658][ T6824] new_inode+0x22/0x1c0 [ 150.075681][ T6824] shmem_get_inode+0x1e3/0xfb0 [ 150.075702][ T6824] ? __pfx_shmem_get_inode+0x10/0x10 [ 150.075722][ T6824] ? make_vfsgid+0xf1/0x140 [ 150.075738][ T6824] shmem_mknod+0x217/0x480 [ 150.075759][ T6824] ? __pfx_shmem_mknod+0x10/0x10 [ 150.075782][ T6824] vfs_mknod+0x3a5/0x7f0 [ 150.075800][ T6824] filename_mknodat+0x5aa/0x7f0 [ 150.075821][ T6824] ? __pfx_filename_mknodat+0x10/0x10 [ 150.075839][ T6824] ? strncpy_from_user+0x19d/0x2d0 [ 150.075861][ T6824] ? do_getname+0x191/0x390 [ 150.075884][ T6824] __x64_sys_mknod+0x8f/0xc0 [ 150.075903][ T6824] do_syscall_64+0x10b/0xf80 [ 150.075925][ T6824] ? clear_bhb_loop+0x40/0x90 [ 150.075942][ T6824] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 150.075956][ T6824] RIP: 0033:0x7f58a459ce59 [ 150.075971][ T6824] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 150.075988][ T6824] RSP: 002b:00007f58a27b4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 150.076002][ T6824] RAX: ffffffffffffffda RBX: 00007f58a4816180 RCX: 00007f58a459ce59 [ 150.076011][ T6824] RDX: 0000000000000044 RSI: 0000000000001001 RDI: 0000200000000040 [ 150.076019][ T6824] RBP: 00007f58a4632d6f R08: 0000000000000000 R09: 0000000000000000 [ 150.076027][ T6824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 150.076035][ T6824] R13: 00007f58a4816218 R14: 00007f58a4816180 R15: 00007ffdae17c2b8 [ 150.076054][ T6824] [ 151.079309][ T5630] Bluetooth: hci0: command 0x0c1a tx timeout [ 151.239238][ T5630] Bluetooth: hci2: command 0x0c1a tx timeout [ 151.480042][ T5630] Bluetooth: hci3: command 0x0c1a tx timeout [ 151.856279][ T6857] ======================================================= [ 151.856279][ T6857] WARNING: The mand mount option has been deprecated and [ 151.856279][ T6857] and is ignored by this kernel. Remove the mand [ 151.856279][ T6857] option from the mount to silence this warning. [ 151.856279][ T6857] ======================================================= [ 152.567814][ T6870] ecryptfs_miscdev_write: Invalid packet size [0] [ 154.384606][ T6909] netlink: 19 bytes leftover after parsing attributes in process `syz.1.230'. [ 154.396124][ T6909] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 154.851486][ T6920] netlink: 4 bytes leftover after parsing attributes in process `syz.1.234'. [ 154.861321][ T6920] netlink: 13 bytes leftover after parsing attributes in process `syz.1.234'. [ 155.558497][ T5630] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 155.660162][ T6942] netlink: 8 bytes leftover after parsing attributes in process `syz.0.240'. [ 157.395055][ T6992] ima: policy update failed [ 157.420615][ T30] audit: type=1802 audit(1779229068.563:3): pid=6992 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.251" res=0 errno=0 [ 157.971351][ T6996] ecryptfs_miscdev_write: Invalid packet size [0] [ 159.298265][ T30] audit: type=1800 audit(1779229070.443:4): pid=7016 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.255" name="file0" dev="tmpfs" ino=325 res=0 errno=0 [ 160.116804][ T7028] workqueue: Failed to create a rescuer kthread for wq "nfc5_nci_rx_wq": -EINTR [ 162.153554][ T7074] netlink: 32 bytes leftover after parsing attributes in process `syz.0.264'. [ 162.417735][ T7080] ecryptfs_miscdev_write: Invalid packet size [0] [ 163.194681][ T7107] FAULT_INJECTION: forcing a failure. [ 163.194681][ T7107] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 163.417372][ T7107] CPU: 0 UID: 0 PID: 7107 Comm: syz.0.270 Not tainted syzkaller #0 PREEMPT(full) [ 163.417396][ T7107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 163.417405][ T7107] Call Trace: [ 163.417411][ T7107] [ 163.417418][ T7107] dump_stack_lvl+0x100/0x190 [ 163.417440][ T7107] should_fail_ex.cold+0x5/0xa [ 163.417457][ T7107] ? prepare_alloc_pages+0x16d/0x5f0 [ 163.417477][ T7107] should_fail_alloc_page+0xeb/0x140 [ 163.417496][ T7107] prepare_alloc_pages+0x1f0/0x5f0 [ 163.417517][ T7107] __alloc_frozen_pages_noprof+0x19a/0x2bc0 [ 163.417545][ T7107] ? __lock_acquire+0x4a5/0x2630 [ 163.417562][ T7107] ? __lock_acquire+0x4a5/0x2630 [ 163.417575][ T7107] ? css_rstat_updated+0x1ce/0x5a0 [ 163.417599][ T7107] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 163.417624][ T7107] ? do_raw_spin_lock+0x128/0x260 [ 163.417641][ T7107] ? look_up_lock_class+0x55/0x120 [ 163.417672][ T7107] ? __lock_acquire+0x4a5/0x2630 [ 163.417685][ T7107] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 163.417707][ T7107] ? policy_nodemask+0xed/0x4f0 [ 163.417726][ T7107] alloc_pages_mpol+0x1fb/0x540 [ 163.417745][ T7107] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 163.417768][ T7107] folio_alloc_mpol_noprof+0x36/0x260 [ 163.417790][ T7107] shmem_alloc_folio+0x135/0x160 [ 163.417811][ T7107] shmem_alloc_and_add_folio+0x371/0xd40 [ 163.417839][ T7107] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 163.417864][ T7107] ? shmem_allowable_huge_orders+0x2bd/0x400 [ 163.417883][ T7107] shmem_get_folio_gfp+0x6ab/0x1900 [ 163.417902][ T7107] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 163.417917][ T7107] ? filemap_map_pages+0x9c1/0x2140 [ 163.417943][ T7107] shmem_fault+0x1f9/0xa20 [ 163.417959][ T7107] ? __pfx_shmem_fault+0x10/0x10 [ 163.417976][ T7107] ? __pfx_filemap_map_pages+0x10/0x10 [ 163.418001][ T7107] ? find_held_lock+0x2b/0x80 [ 163.418021][ T7107] __do_fault+0x10b/0x440 [ 163.418038][ T7107] do_fault+0xa99/0x1750 [ 163.418115][ T7107] __handle_mm_fault+0x187d/0x2a00 [ 163.418141][ T7107] ? mt_find+0x45e/0x8e0 [ 163.418156][ T7107] ? __pfx___handle_mm_fault+0x10/0x10 [ 163.418177][ T7107] ? __pfx_mt_find+0x10/0x10 [ 163.418204][ T7107] ? find_vma+0xbf/0x140 [ 163.418220][ T7107] ? __pfx_find_vma+0x10/0x10 [ 163.418239][ T7107] handle_mm_fault+0x36d/0xa20 [ 163.418264][ T7107] do_user_addr_fault+0x74c/0x12f0 [ 163.418285][ T7107] ? trace_page_fault_kernel+0x7a/0x200 [ 163.418305][ T7107] exc_page_fault+0x6f/0xd0 [ 163.418327][ T7107] asm_exc_page_fault+0x26/0x30 [ 163.418342][ T7107] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 163.418361][ T7107] Code: 9b 04 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 c3 cc cc cc cc 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 163.418376][ T7107] RSP: 0018:ffffc900055e7ab8 EFLAGS: 00050202 [ 163.418389][ T7107] RAX: 0000000000000001 RBX: 0000000000001000 RCX: 0000000000000080 [ 163.418398][ T7107] RDX: 0000000000000001 RSI: 0000000000001000 RDI: ffffc900055e7c48 [ 163.418407][ T7107] RBP: 0000000000000080 R08: 0000000000000001 R09: fffff52000abcf98 [ 163.418415][ T7107] R10: ffffc900055e7cc7 R11: 0000000000000000 R12: 0000000000000000 [ 163.418424][ T7107] R13: ffffc900055e7c48 R14: 0000000000000d54 R15: 0000000000000200 [ 163.418442][ T7107] _copy_from_user+0x98/0xd0 [ 163.418459][ T7107] do_pages_stat+0x194/0x7f0 [ 163.418483][ T7107] ? __pfx_do_pages_stat+0x10/0x10 [ 163.418503][ T7107] ? get_task_cred+0x17f/0x360 [ 163.418533][ T7107] ? do_raw_spin_unlock+0x145/0x1e0 [ 163.418553][ T7107] kernel_move_pages+0xecf/0x13f0 [ 163.418575][ T7107] ? do_futex+0x192/0x350 [ 163.418591][ T7107] ? __pfx_do_futex+0x10/0x10 [ 163.418607][ T7107] ? __pfx_kernel_move_pages+0x10/0x10 [ 163.418629][ T7107] ? __x64_sys_futex+0x34f/0x4d0 [ 163.418644][ T7107] ? __x64_sys_futex+0x358/0x4d0 [ 163.418662][ T7107] ? xfd_validate_state+0x129/0x190 [ 163.418687][ T7107] __x64_sys_move_pages+0xe0/0x1c0 [ 163.418706][ T7107] ? do_syscall_64+0x90/0xf80 [ 163.418727][ T7107] ? lockdep_hardirqs_on+0x78/0x100 [ 163.418749][ T7107] do_syscall_64+0x10b/0xf80 [ 163.418770][ T7107] ? clear_bhb_loop+0x40/0x90 [ 163.418787][ T7107] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 163.418803][ T7107] RIP: 0033:0x7f969839ce59 [ 163.418816][ T7107] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 163.418829][ T7107] RSP: 002b:00007f969927c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000117 [ 163.418842][ T7107] RAX: ffffffffffffffda RBX: 00007f9698615fa0 RCX: 00007f969839ce59 [ 163.418851][ T7107] RDX: 0000000000000000 RSI: 0000000000000f54 RDI: 0000000000000001 [ 163.418859][ T7107] RBP: 00007f9698432d6f R08: 0000000000000000 R09: 8000000000000000 [ 163.418868][ T7107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 163.418876][ T7107] R13: 00007f9698616038 R14: 00007f9698615fa0 R15: 00007ffe3b666708 [ 163.418896][ T7107] [ 164.991889][ T7117] block2mtd: Using custom MTD label '' for dev [ 165.022513][ T7117] block2mtd: error: cannot open device [ 165.159755][ T7125] capability: warning: `syz.1.275' uses 32-bit capabilities (legacy support in use) [ 165.455266][ T5630] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 165.772193][ T7144] FAULT_INJECTION: forcing a failure. [ 165.772193][ T7144] name failslab, interval 1, probability 0, space 0, times 0 [ 165.894764][ T7144] CPU: 0 UID: 0 PID: 7144 Comm: syz.1.279 Not tainted syzkaller #0 PREEMPT(full) [ 165.894785][ T7144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 165.894794][ T7144] Call Trace: [ 165.894806][ T7144] [ 165.894812][ T7144] dump_stack_lvl+0x100/0x190 [ 165.894832][ T7144] should_fail_ex.cold+0x5/0xa [ 165.894851][ T7144] should_failslab+0xc2/0x120 [ 165.894868][ T7144] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 165.894890][ T7144] ? security_file_alloc+0x34/0x2c0 [ 165.894908][ T7144] ? trace_kmem_cache_alloc+0xd5/0x100 [ 165.894928][ T7144] security_file_alloc+0x34/0x2c0 [ 165.894945][ T7144] init_file+0x95/0x480 [ 165.894965][ T7144] alloc_empty_file+0x79/0x1c0 [ 165.894986][ T7144] alloc_file_pseudo+0x13a/0x230 [ 165.895008][ T7144] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 165.895029][ T7144] ? alloc_fd+0x476/0x790 [ 165.895049][ T7144] sock_alloc_file+0x50/0x210 [ 165.895069][ T7144] __sys_socket+0x1c0/0x260 [ 165.895091][ T7144] ? __pfx___sys_socket+0x10/0x10 [ 165.895112][ T7144] ? ksys_write+0x1ac/0x250 [ 165.895132][ T7144] __x64_sys_socket+0x72/0xb0 [ 165.895143][ T7144] ? lockdep_hardirqs_on+0x78/0x100 [ 165.895165][ T7144] do_syscall_64+0x10b/0xf80 [ 165.895187][ T7144] ? clear_bhb_loop+0x40/0x90 [ 165.895204][ T7144] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.895219][ T7144] RIP: 0033:0x7f58a459ce59 [ 165.895231][ T7144] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 165.895244][ T7144] RSP: 002b:00007f58a2793028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 165.895258][ T7144] RAX: ffffffffffffffda RBX: 00007f58a4816270 RCX: 00007f58a459ce59 [ 165.895267][ T7144] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 165.895275][ T7144] RBP: 00007f58a4632d6f R08: 0000000000000000 R09: 0000000000000000 [ 165.895283][ T7144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 165.895291][ T7144] R13: 00007f58a4816308 R14: 00007f58a4816270 R15: 00007ffdae17c2b8 [ 165.895309][ T7144] [ 166.552823][ T7151] netlink: 172 bytes leftover after parsing attributes in process `syz.2.282'. [ 168.240803][ T7172] netlink: 'syz.1.287': attribute type 19 has an invalid length. [ 168.278042][ T7172] netlink: 334 bytes leftover after parsing attributes in process `syz.1.287'. [ 169.228861][ T7180] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 170.271744][ T7201] mmap: syz.1.293 (7201) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 170.990025][ T7213] FAULT_INJECTION: forcing a failure. [ 170.990025][ T7213] name failslab, interval 1, probability 0, space 0, times 0 [ 171.090675][ T7213] CPU: 0 UID: 0 PID: 7213 Comm: syz.1.297 Not tainted syzkaller #0 PREEMPT(full) [ 171.090697][ T7213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 171.090706][ T7213] Call Trace: [ 171.090711][ T7213] [ 171.090717][ T7213] dump_stack_lvl+0x100/0x190 [ 171.090737][ T7213] should_fail_ex.cold+0x5/0xa [ 171.090755][ T7213] should_failslab+0xc2/0x120 [ 171.090772][ T7213] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 171.090795][ T7213] ? do_getname+0x35/0x390 [ 171.090819][ T7213] do_getname+0x35/0x390 [ 171.090841][ T7213] do_sys_openat2+0xc5/0x1e0 [ 171.090863][ T7213] ? __pfx_do_sys_openat2+0x10/0x10 [ 171.090891][ T7213] __x64_sys_openat+0x12d/0x210 [ 171.090913][ T7213] ? __pfx___x64_sys_openat+0x10/0x10 [ 171.090938][ T7213] ? rcu_is_watching+0x12/0xc0 [ 171.090958][ T7213] do_syscall_64+0x10b/0xf80 [ 171.090980][ T7213] ? clear_bhb_loop+0x40/0x90 [ 171.090997][ T7213] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 171.091012][ T7213] RIP: 0033:0x7f58a459ce59 [ 171.091024][ T7213] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 171.091037][ T7213] RSP: 002b:00007f58a27f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 171.091051][ T7213] RAX: ffffffffffffffda RBX: 00007f58a4815fa0 RCX: 00007f58a459ce59 [ 171.091060][ T7213] RDX: 0000000000028400 RSI: 0000000000000000 RDI: ffffffffffffff9c [ 171.091068][ T7213] RBP: 00007f58a4632d6f R08: 0000000000000000 R09: 0000000000000000 [ 171.091076][ T7213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 171.091084][ T7213] R13: 00007f58a4816038 R14: 00007f58a4815fa0 R15: 00007ffdae17c2b8 [ 171.091102][ T7213] [ 171.666895][ T7214] syz.1.297 (7214) used greatest stack depth: 19056 bytes left [ 172.667897][ T7227] netlink: 4 bytes leftover after parsing attributes in process `syz.2.300'. [ 173.080744][ T5630] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 174.877483][ T7271] FAULT_INJECTION: forcing a failure. [ 174.877483][ T7271] name fail_futex, interval 1, probability 0, space 0, times 1 [ 174.925645][ T7271] CPU: 0 UID: 0 PID: 7271 Comm: syz.1.311 Not tainted syzkaller #0 PREEMPT(full) [ 174.925670][ T7271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 174.925683][ T7271] Call Trace: [ 174.925689][ T7271] [ 174.925695][ T7271] dump_stack_lvl+0x100/0x190 [ 174.925716][ T7271] should_fail_ex.cold+0x5/0xa [ 174.925735][ T7271] get_futex_key+0x1d2/0x1510 [ 174.925753][ T7271] ? __pfx_get_futex_key+0x10/0x10 [ 174.925769][ T7271] ? futex_hash+0x141/0x370 [ 174.925786][ T7271] futex_wake+0xea/0x530 [ 174.925805][ T7271] ? find_held_lock+0x2b/0x80 [ 174.925825][ T7271] ? __pfx_futex_wake+0x10/0x10 [ 174.925842][ T7271] ? __fget_files+0x215/0x3d0 [ 174.925863][ T7271] ? __fget_files+0x21f/0x3d0 [ 174.925883][ T7271] do_futex+0x32b/0x350 [ 174.925899][ T7271] ? __pfx_do_futex+0x10/0x10 [ 174.925923][ T7271] __x64_sys_futex+0x34f/0x4d0 [ 174.925942][ T7271] ? __pfx___x64_sys_futex+0x10/0x10 [ 174.925961][ T7271] ? rcu_is_watching+0x12/0xc0 [ 174.925981][ T7271] do_syscall_64+0x10b/0xf80 [ 174.926012][ T7271] ? clear_bhb_loop+0x40/0x90 [ 174.926031][ T7271] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.926047][ T7271] RIP: 0033:0x7f58a459ce59 [ 174.926061][ T7271] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 174.926075][ T7271] RSP: 002b:00007f58a27d50e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 174.926090][ T7271] RAX: ffffffffffffffda RBX: 00007f58a4816098 RCX: 00007f58a459ce59 [ 174.926100][ T7271] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f58a481609c [ 174.926108][ T7271] RBP: 00007f58a4816090 R08: 0000000000000001 R09: 0000000000000000 [ 174.926117][ T7271] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 174.926127][ T7271] R13: 00007f58a4816128 R14: 00007ffdae17c1d0 R15: 00007ffdae17c2b8 [ 174.926145][ T7271] [ 175.402976][ T7277] ecryptfs_miscdev_write: Error while inspecting packet size [ 176.970388][ T7282] Process accounting paused [ 177.064357][ T7311] netlink: 20 bytes leftover after parsing attributes in process `syz.2.321'. [ 177.120908][ T7311] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 177.729341][ T7327] ecryptfs_miscdev_write: Invalid packet size [0] [ 179.952007][ T7381] FAULT_INJECTION: forcing a failure. [ 179.952007][ T7381] name failslab, interval 1, probability 0, space 0, times 0 [ 180.245452][ T7404] netlink: 208 bytes leftover after parsing attributes in process `syz.2.336'. [ 180.294030][ T7381] CPU: 0 UID: 0 PID: 7381 Comm: syz.0.330 Not tainted syzkaller #0 PREEMPT(full) [ 180.294050][ T7381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 180.294061][ T7381] Call Trace: [ 180.294067][ T7381] [ 180.294073][ T7381] dump_stack_lvl+0x100/0x190 [ 180.294093][ T7381] should_fail_ex.cold+0x5/0xa [ 180.294112][ T7381] ? tomoyo_realpath_from_path+0xb6/0x690 [ 180.294136][ T7381] should_failslab+0xc2/0x120 [ 180.294153][ T7381] __kmalloc_noprof+0xe0/0x850 [ 180.294165][ T7381] ? kfree+0x1dd/0x6c0 [ 180.294187][ T7381] tomoyo_realpath_from_path+0xb6/0x690 [ 180.294210][ T7381] tomoyo_path_number_perm+0x23c/0x580 [ 180.294225][ T7381] ? tomoyo_path_number_perm+0x22e/0x580 [ 180.294242][ T7381] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 180.294256][ T7381] ? futex_wait+0x11e/0x370 [ 180.294292][ T7381] ? find_held_lock+0x2b/0x80 [ 180.294311][ T7381] ? __fget_files+0x215/0x3d0 [ 180.294327][ T7381] ? hook_file_ioctl_common+0x149/0x410 [ 180.294342][ T7381] ? __fget_files+0x215/0x3d0 [ 180.294361][ T7381] ? __fget_files+0x21f/0x3d0 [ 180.294381][ T7381] security_file_ioctl+0xd3/0x230 [ 180.294397][ T7381] __x64_sys_ioctl+0xb7/0x210 [ 180.294413][ T7381] do_syscall_64+0x10b/0xf80 [ 180.294434][ T7381] ? clear_bhb_loop+0x40/0x90 [ 180.294452][ T7381] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 180.294466][ T7381] RIP: 0033:0x7f969839ce59 [ 180.294479][ T7381] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 180.294492][ T7381] RSP: 002b:00007f969923a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 180.294512][ T7381] RAX: ffffffffffffffda RBX: 00007f9698616180 RCX: 00007f969839ce59 [ 180.294521][ T7381] RDX: 0000000000000000 RSI: 0000000000001261 RDI: 0000000000000002 [ 180.294529][ T7381] RBP: 00007f9698432d6f R08: 0000000000000000 R09: 0000000000000000 [ 180.294540][ T7381] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 180.294549][ T7381] R13: 00007f9698616218 R14: 00007f9698616180 R15: 00007ffe3b666708 [ 180.294567][ T7381] [ 180.294581][ T7381] ERROR: Out of memory at tomoyo_realpath_from_path. [ 180.525102][ T7404] FAULT_INJECTION: forcing a failure. [ 180.525102][ T7404] name failslab, interval 1, probability 0, space 0, times 0 [ 180.605672][ T7404] CPU: 0 UID: 0 PID: 7404 Comm: syz.2.336 Not tainted syzkaller #0 PREEMPT(full) [ 180.605694][ T7404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 180.605704][ T7404] Call Trace: [ 180.605710][ T7404] [ 180.605716][ T7404] dump_stack_lvl+0x100/0x190 [ 180.605738][ T7404] should_fail_ex.cold+0x5/0xa [ 180.605758][ T7404] should_failslab+0xc2/0x120 [ 180.605776][ T7404] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 180.605799][ T7404] ? __kernfs_new_node+0xd2/0x9f0 [ 180.605821][ T7404] __kernfs_new_node+0xd2/0x9f0 [ 180.605839][ T7404] ? __pfx___kernfs_new_node+0x10/0x10 [ 180.605863][ T7404] ? find_held_lock+0x2b/0x80 [ 180.605882][ T7404] ? kernfs_root+0xee/0x2a0 [ 180.605897][ T7404] ? kernfs_root+0xee/0x2a0 [ 180.605917][ T7404] kernfs_new_node+0x11b/0x1a0 [ 180.605938][ T7404] __kernfs_create_file+0x53/0x350 [ 180.605963][ T7404] sysfs_add_file_mode_ns+0x207/0x3c0 [ 180.605984][ T7404] sysfs_merge_group+0x194/0x340 [ 180.606000][ T7404] ? kernfs_add_one+0x214/0x850 [ 180.606018][ T7404] ? __pfx_sysfs_merge_group+0x10/0x10 [ 180.606035][ T7404] ? bus_add_device+0x368/0x6b0 [ 180.606051][ T7404] ? __pfx_bus_add_device+0x10/0x10 [ 180.606064][ T7404] ? __pfx_dev_add_physical_location+0x10/0x10 [ 180.606089][ T7404] dpm_sysfs_add+0x237/0x280 [ 180.606110][ T7404] device_add+0x9ef/0x1950 [ 180.606132][ T7404] ? __pfx_device_add+0x10/0x10 [ 180.606151][ T7404] ? kfree_const+0x5a/0x70 [ 180.606165][ T7404] ? kfree+0x1dd/0x6c0 [ 180.606190][ T7404] device_create_groups_vargs+0x1f8/0x270 [ 180.606213][ T7404] device_create+0xed/0x130 [ 180.606234][ T7404] ? __pfx_device_create+0x10/0x10 [ 180.606252][ T7404] ? lockdep_init_map_type+0x5c/0x250 [ 180.606267][ T7404] ? timer_init_key+0x155/0x330 [ 180.606291][ T7404] ? ieee80211_roc_setup+0x136/0x270 [ 180.606311][ T7404] ? ieee80211_alloc_hw_nm+0x19f8/0x22e0 [ 180.606329][ T7404] mac80211_hwsim_new_radio+0x379/0x5aa0 [ 180.606348][ T7404] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 180.606375][ T7404] ? rcu_is_watching+0x12/0xc0 [ 180.606393][ T7404] ? do_trace_netlink_extack+0x74/0x1f0 [ 180.606411][ T7404] ? __nla_validate_parse+0x1e7/0x28b0 [ 180.606433][ T7404] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 180.606456][ T7404] hwsim_new_radio_nl+0xc5f/0x1370 [ 180.606473][ T7404] ? rcu_is_watching+0x12/0xc0 [ 180.606499][ T7404] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 180.606521][ T7404] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1e5/0x2f0 [ 180.606537][ T7404] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1ef/0x2f0 [ 180.606557][ T7404] genl_family_rcv_msg_doit+0x214/0x300 [ 180.606575][ T7404] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 180.606590][ T7404] ? genl_get_cmd+0x3e7/0x760 [ 180.606617][ T7404] ? bpf_lsm_capable+0x9/0x10 [ 180.606633][ T7404] ? security_capable+0x80/0x260 [ 180.606656][ T7404] ? ns_capable+0xd2/0xf0 [ 180.606675][ T7404] genl_rcv_msg+0x560/0x800 [ 180.606691][ T7404] ? __pfx_genl_rcv_msg+0x10/0x10 [ 180.606707][ T7404] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 180.606730][ T7404] netlink_rcv_skb+0x159/0x420 [ 180.606752][ T7404] ? __pfx_genl_rcv_msg+0x10/0x10 [ 180.606767][ T7404] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 180.606796][ T7404] ? netlink_deliver_tap+0x1ae/0xcc0 [ 180.606819][ T7404] genl_rcv+0x28/0x40 [ 180.606831][ T7404] netlink_unicast+0x585/0x850 [ 180.606855][ T7404] ? __pfx_netlink_unicast+0x10/0x10 [ 180.606882][ T7404] netlink_sendmsg+0x8b0/0xda0 [ 180.606906][ T7404] ? __pfx_netlink_sendmsg+0x10/0x10 [ 180.606927][ T7404] ? __import_iovec+0x1d2/0x640 [ 180.606945][ T7404] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 180.606970][ T7404] ____sys_sendmsg+0x9e1/0xb70 [ 180.606991][ T7404] ? __pfx_netlink_sendmsg+0x10/0x10 [ 180.607014][ T7404] ? __pfx_____sys_sendmsg+0x10/0x10 [ 180.607039][ T7404] ? __pfx_futex_wake_mark+0x10/0x10 [ 180.607061][ T7404] ___sys_sendmsg+0x190/0x1e0 [ 180.607085][ T7404] ? __pfx____sys_sendmsg+0x10/0x10 [ 180.607129][ T7404] __sys_sendmsg+0x170/0x220 [ 180.607147][ T7404] ? __pfx___sys_sendmsg+0x10/0x10 [ 180.607164][ T7404] ? __x64_sys_futex+0x34f/0x4d0 [ 180.607187][ T7404] ? rcu_is_watching+0x12/0xc0 [ 180.607207][ T7404] do_syscall_64+0x10b/0xf80 [ 180.607229][ T7404] ? clear_bhb_loop+0x40/0x90 [ 180.607247][ T7404] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 180.607262][ T7404] RIP: 0033:0x7fa6ff59ce59 [ 180.607275][ T7404] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 180.607289][ T7404] RSP: 002b:00007fa7003fe028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 180.607304][ T7404] RAX: ffffffffffffffda RBX: 00007fa6ff815fa0 RCX: 00007fa6ff59ce59 [ 180.607315][ T7404] RDX: 0000000004048000 RSI: 0000200000004240 RDI: 0000000000000006 [ 180.607324][ T7404] RBP: 00007fa6ff632d6f R08: 0000000000000000 R09: 0000000000000000 [ 180.607333][ T7404] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 180.607342][ T7404] R13: 00007fa6ff816038 R14: 00007fa6ff815fa0 R15: 00007ffc291904a8 [ 180.607362][ T7404] [ 183.382526][ T7451] ecryptfs_miscdev_write: Invalid packet size [0] [ 183.669958][ T7464] nbd: illegal input index -1024 [ 185.369734][ T7496] netlink: 8 bytes leftover after parsing attributes in process `syz.0.356'. [ 185.721817][ T7502] FAULT_INJECTION: forcing a failure. [ 185.721817][ T7502] name failslab, interval 1, probability 0, space 0, times 0 [ 185.818309][ T7502] CPU: 0 UID: 8 PID: 7502 Comm: syz.3.358 Not tainted syzkaller #0 PREEMPT(full) [ 185.818332][ T7502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 185.818341][ T7502] Call Trace: [ 185.818346][ T7502] [ 185.818352][ T7502] dump_stack_lvl+0x100/0x190 [ 185.818373][ T7502] should_fail_ex.cold+0x5/0xa [ 185.818394][ T7502] should_failslab+0xc2/0x120 [ 185.818412][ T7502] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 185.818435][ T7502] ? key_alloc+0x3c5/0x1310 [ 185.818452][ T7502] ? mark_held_locks+0x40/0x70 [ 185.818469][ T7502] key_alloc+0x3c5/0x1310 [ 185.818493][ T7502] ? __pfx_key_alloc+0x10/0x10 [ 185.818509][ T7502] ? __pfx_key_default_cmp+0x10/0x10 [ 185.818529][ T7502] ? __pfx_keyring_search_iterator+0x10/0x10 [ 185.818550][ T7502] keyring_alloc+0x44/0xc0 [ 185.818571][ T7502] look_up_user_keyrings+0x508/0x790 [ 185.818590][ T7502] ? __pfx_look_up_user_keyrings+0x10/0x10 [ 185.818606][ T7502] ? bpf_lsm_key_permission+0x9/0x10 [ 185.818622][ T7502] ? security_key_permission+0x7b/0x230 [ 185.818638][ T7502] ? key_task_permission+0x2c7/0x3c0 [ 185.818655][ T7502] lookup_user_key+0x456/0x1300 [ 185.818673][ T7502] ? __pfx_lookup_user_key+0x10/0x10 [ 185.818692][ T7502] ? __pfx_do_futex+0x10/0x10 [ 185.818712][ T7502] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 185.818731][ T7502] ? xfd_validate_state+0x129/0x190 [ 185.818746][ T7502] ? ksys_write+0x1ac/0x250 [ 185.818765][ T7502] keyctl_keyring_unlink+0x58/0x1b0 [ 185.818788][ T7502] __do_sys_keyctl+0x3dd/0x5a0 [ 185.818803][ T7502] do_syscall_64+0x10b/0xf80 [ 185.818825][ T7502] ? clear_bhb_loop+0x40/0x90 [ 185.818843][ T7502] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 185.818857][ T7502] RIP: 0033:0x7f9ede39ce59 [ 185.818871][ T7502] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 185.818885][ T7502] RSP: 002b:00007f9edf20e028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 185.818899][ T7502] RAX: ffffffffffffffda RBX: 00007f9ede616090 RCX: 00007f9ede39ce59 [ 185.818912][ T7502] RDX: fffffffffffffffd RSI: fffffffffffffffc RDI: 0000000000000009 [ 185.818922][ T7502] RBP: 00007f9ede432d6f R08: 0000000000000008 R09: 0000000000000000 [ 185.818930][ T7502] R10: fffffffffffffffd R11: 0000000000000246 R12: 0000000000000000 [ 185.818939][ T7502] R13: 00007f9ede616128 R14: 00007f9ede616090 R15: 00007fff44899858 [ 185.818958][ T7502] [ 186.444715][ T5630] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 187.455961][ T7519] netlink: 12 bytes leftover after parsing attributes in process `syz.1.361'. [ 189.986922][ T7587] netlink: 4 bytes leftover after parsing attributes in process `syz.2.376'. [ 190.264553][ T7595] FAULT_INJECTION: forcing a failure. [ 190.264553][ T7595] name failslab, interval 1, probability 0, space 0, times 0 [ 190.317558][ T30] audit: type=1800 audit(1779229101.463:5): pid=7593 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.378" name="dbroot" dev="configfs" ino=17974 res=0 errno=0 [ 190.390378][ T7595] CPU: 0 UID: 0 PID: 7595 Comm: syz.1.379 Not tainted syzkaller #0 PREEMPT(full) [ 190.390404][ T7595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 190.390413][ T7595] Call Trace: [ 190.390419][ T7595] [ 190.390425][ T7595] dump_stack_lvl+0x100/0x190 [ 190.390446][ T7595] should_fail_ex.cold+0x5/0xa [ 190.390465][ T7595] should_failslab+0xc2/0x120 [ 190.390483][ T7595] __kmalloc_cache_noprof+0x7a/0x6f0 [ 190.390504][ T7595] ? sctp_endpoint_new+0xfc/0xb20 [ 190.390531][ T7595] ? __debug_object_init+0x2de/0x3d0 [ 190.390558][ T7595] sctp_endpoint_new+0xfc/0xb20 [ 190.390578][ T7595] ? __pfx_sctp_endpoint_new+0x10/0x10 [ 190.390596][ T7595] ? lockdep_init_map_type+0x5c/0x250 [ 190.390612][ T7595] ? lockdep_init_map_type+0x5c/0x250 [ 190.390627][ T7595] ? lockdep_init_map_type+0x5c/0x250 [ 190.390644][ T7595] sctp_init_sock+0xe2b/0x1300 [ 190.390661][ T7595] ? __pfx_sctp_v6_init_sock+0x10/0x10 [ 190.390679][ T7595] sctp_v6_init_sock+0x16/0x70 [ 190.390695][ T7595] ? __pfx_sctp_v6_init_sock+0x10/0x10 [ 190.390712][ T7595] inet6_create+0xb21/0x12b0 [ 190.390734][ T7595] ? inet6_create+0x7f/0x12b0 [ 190.390756][ T7595] __sock_create+0x339/0x860 [ 190.390782][ T7595] __sys_socket+0x14d/0x260 [ 190.390804][ T7595] ? __pfx___sys_socket+0x10/0x10 [ 190.390825][ T7595] ? exit_to_user_mode_loop+0xe2/0x4f0 [ 190.390845][ T7595] __x64_sys_socket+0x72/0xb0 [ 190.390858][ T7595] ? lockdep_hardirqs_on+0x78/0x100 [ 190.390880][ T7595] do_syscall_64+0x10b/0xf80 [ 190.390902][ T7595] ? clear_bhb_loop+0x40/0x90 [ 190.390919][ T7595] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 190.390934][ T7595] RIP: 0033:0x7f58a459ce59 [ 190.390947][ T7595] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 190.390961][ T7595] RSP: 002b:00007f58a27d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 190.390976][ T7595] RAX: ffffffffffffffda RBX: 00007f58a4816090 RCX: 00007f58a459ce59 [ 190.390986][ T7595] RDX: 0000000000000084 RSI: 0000000000000001 RDI: 000000000000000a [ 190.390994][ T7595] RBP: 00007f58a4632d6f R08: 0000000000000000 R09: 0000000000000000 [ 190.391002][ T7595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 190.391010][ T7595] R13: 00007f58a4816128 R14: 00007f58a4816090 R15: 00007ffdae17c2b8 [ 190.391030][ T7595] [ 191.085939][ T7602] netlink: 330 bytes leftover after parsing attributes in process `syz.3.381'. [ 191.528327][ T7617] cifs: Unknown parameter 'no+ 1§• Ö`ÑørêsFn)ÈøaõH†šÄ¿¡h`àØÝë9k¤A}€žŠ1\D@‹Ç.ÁäZÔCg^‚' [ 192.435409][ T7638] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 194.365272][ T1315] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.376053][ T1315] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.413922][ T5630] Bluetooth: hci0: unexpected subevent 0x18 length: 0 < 19 [ 195.694353][ T7685] netlink: 28 bytes leftover after parsing attributes in process `syz.1.402'. [ 195.961737][ T7685] hsr_slave_0 (unregistering): left promiscuous mode [ 196.412882][ T7667] Process accounting resumed [ 200.641798][ T7809] Unable to find swap-space signature [ 201.060621][ T7814] netlink: 25 bytes leftover after parsing attributes in process `syz.3.427'. [ 202.204061][ T7838] can: request_module (can-proto-3) failed. [ 202.431629][ T7845] netlink: 8 bytes leftover after parsing attributes in process `syz.1.436'. [ 202.487452][ T7849] netlink: 8 bytes leftover after parsing attributes in process `syz.1.436'. [ 203.167521][ T7866] IPVS: length: 131 != 8 [ 207.103938][ T7906] vivid-008: ================= START STATUS ================= [ 207.227972][ T7906] vivid-008: ================== END STATUS ================== [ 207.452663][ T7914] FAULT_INJECTION: forcing a failure. [ 207.452663][ T7914] name failslab, interval 1, probability 0, space 0, times 0 [ 207.592115][ T7914] CPU: 0 UID: 0 PID: 7914 Comm: syz.1.448 Not tainted syzkaller #0 PREEMPT(full) [ 207.592137][ T7914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 207.592146][ T7914] Call Trace: [ 207.592151][ T7914] [ 207.592157][ T7914] dump_stack_lvl+0x100/0x190 [ 207.592177][ T7914] should_fail_ex.cold+0x5/0xa [ 207.592196][ T7914] should_failslab+0xc2/0x120 [ 207.592213][ T7914] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 207.592235][ T7914] ? __kernfs_new_node+0xd2/0x9f0 [ 207.592255][ T7914] __kernfs_new_node+0xd2/0x9f0 [ 207.592273][ T7914] ? __pfx___kernfs_new_node+0x10/0x10 [ 207.592293][ T7914] ? find_held_lock+0x2b/0x80 [ 207.592311][ T7914] ? kernfs_root+0xee/0x2a0 [ 207.592326][ T7914] ? kernfs_root+0xee/0x2a0 [ 207.592345][ T7914] kernfs_new_node+0x11b/0x1a0 [ 207.592366][ T7914] __kernfs_create_file+0x53/0x350 [ 207.592390][ T7914] sysfs_add_file_mode_ns+0x207/0x3c0 [ 207.592409][ T7914] internal_create_group+0x593/0xf40 [ 207.592430][ T7914] ? __pfx_internal_create_group+0x10/0x10 [ 207.592450][ T7914] ? kernfs_create_link+0x1bd/0x240 [ 207.592473][ T7914] internal_create_groups+0x9d/0x150 [ 207.592492][ T7914] device_add+0x71a/0x1950 [ 207.592513][ T7914] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 207.592534][ T7914] ? __pfx_device_add+0x10/0x10 [ 207.592553][ T7914] ? lockdep_init_map_type+0x5c/0x250 [ 207.592568][ T7914] ? __init_waitqueue_head+0xca/0x150 [ 207.592589][ T7914] netdev_register_kobject+0x1a9/0x3d0 [ 207.592613][ T7914] register_netdevice+0x151c/0x24b0 [ 207.592636][ T7914] ? __pfx_register_netdevice+0x10/0x10 [ 207.592658][ T7914] ? __pfx_loopback_net_init+0x10/0x10 [ 207.592680][ T7914] register_netdev+0x34/0x50 [ 207.592697][ T7914] loopback_net_init+0x7a/0x170 [ 207.592719][ T7914] ? __pfx_loopback_net_init+0x10/0x10 [ 207.592738][ T7914] ops_init+0x1e2/0x5f0 [ 207.592758][ T7914] setup_net+0x118/0x3a0 [ 207.592776][ T7914] ? __pfx_setup_net+0x10/0x10 [ 207.592794][ T7914] ? mutex_init_lockdep+0xf1/0x120 [ 207.592812][ T7914] copy_net_ns+0x46f/0x7c0 [ 207.592833][ T7914] create_new_namespaces+0x3ea/0xac0 [ 207.592856][ T7914] unshare_nsproxy_namespaces+0xf2/0x220 [ 207.592876][ T7914] ksys_unshare+0x438/0xab0 [ 207.592899][ T7914] ? __pfx_ksys_unshare+0x10/0x10 [ 207.592918][ T7914] ? xfd_validate_state+0x129/0x190 [ 207.592945][ T7914] __x64_sys_unshare+0x31/0x40 [ 207.592965][ T7914] do_syscall_64+0x10b/0xf80 [ 207.592987][ T7914] ? clear_bhb_loop+0x40/0x90 [ 207.593005][ T7914] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 207.593019][ T7914] RIP: 0033:0x7f58a459ce59 [ 207.593031][ T7914] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 207.593044][ T7914] RSP: 002b:00007f58a27d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 207.593060][ T7914] RAX: ffffffffffffffda RBX: 00007f58a4816090 RCX: 00007f58a459ce59 [ 207.593069][ T7914] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 207.593077][ T7914] RBP: 00007f58a4632d6f R08: 0000000000000000 R09: 0000000000000000 [ 207.593085][ T7914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 207.593093][ T7914] R13: 00007f58a4816128 R14: 00007f58a4816090 R15: 00007ffdae17c2b8 [ 207.593112][ T7914] [ 209.113451][ T7938] netlink: 8 bytes leftover after parsing attributes in process `syz.1.451'. [ 209.571353][ T7906] Process accounting resumed [ 209.850687][ T7948] netlink: 338 bytes leftover after parsing attributes in process `syz.1.455'. [ 211.148861][ T7964] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 211.166545][ T7964] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 211.186978][ T7964] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 211.212278][ T7964] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 211.268126][ T7968] FAULT_INJECTION: forcing a failure. [ 211.268126][ T7968] name failslab, interval 1, probability 0, space 0, times 0 [ 211.347187][ T7968] CPU: 0 UID: 0 PID: 7968 Comm: syz.3.459 Not tainted syzkaller #0 PREEMPT(full) [ 211.347210][ T7968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 211.347219][ T7968] Call Trace: [ 211.347225][ T7968] [ 211.347231][ T7968] dump_stack_lvl+0x100/0x190 [ 211.347253][ T7968] should_fail_ex.cold+0x5/0xa [ 211.347272][ T7968] should_failslab+0xc2/0x120 [ 211.347291][ T7968] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 211.347314][ T7968] ? mas_preallocate+0x1105/0x14a0 [ 211.347335][ T7968] mas_preallocate+0x1105/0x14a0 [ 211.347354][ T7968] ? __pfx_mas_preallocate+0x10/0x10 [ 211.347376][ T7968] ? __asan_memset+0x23/0x50 [ 211.347398][ T7968] ? init_multi_vma_prep+0x33c/0x650 [ 211.347422][ T7968] commit_merge+0x3e3/0xbd0 [ 211.347447][ T7968] ? __pfx_commit_merge+0x10/0x10 [ 211.347467][ T7968] ? debug_check_no_obj_freed+0x31f/0x630 [ 211.347492][ T7968] vma_expand+0xac5/0xea0 [ 211.347515][ T7968] ? __pfx_vma_expand+0x10/0x10 [ 211.347537][ T7968] ? can_vma_merge_right+0x101/0x720 [ 211.347559][ T7968] ? __pfx_can_vma_merge_right+0x10/0x10 [ 211.347593][ T7968] vma_merge_new_range+0x516/0xc00 [ 211.347619][ T7968] ? __pfx_vma_merge_new_range+0x10/0x10 [ 211.347644][ T7968] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 211.347669][ T7968] __mmap_region+0xa89/0x2da0 [ 211.347694][ T7968] ? __pfx___mmap_region+0x10/0x10 [ 211.347719][ T7968] ? rcu_is_watching+0x12/0xc0 [ 211.347737][ T7968] ? trace_pelt_se_tp+0x13b/0x190 [ 211.347757][ T7968] ? find_held_lock+0x2b/0x80 [ 211.347775][ T7968] ? debug_object_activate+0x331/0x490 [ 211.347798][ T7968] ? debug_object_activate+0x331/0x490 [ 211.347822][ T7968] ? do_raw_spin_unlock+0x145/0x1e0 [ 211.347840][ T7968] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 211.347869][ T7968] ? find_held_lock+0x2b/0x80 [ 211.347897][ T7968] ? rcu_is_watching+0x12/0xc0 [ 211.347915][ T7968] ? finish_task_switch.isra.0+0x2cb/0x1010 [ 211.347934][ T7968] ? lockdep_hardirqs_on+0x78/0x100 [ 211.347977][ T7968] ? futex_unqueue+0x133/0x2c0 [ 211.347997][ T7968] mmap_region+0x35d/0x620 [ 211.348012][ T7968] ? rcu_is_watching+0x12/0xc0 [ 211.348029][ T7968] ? __pfx_mmap_region+0x10/0x10 [ 211.348045][ T7968] ? cap_mmap_addr+0x4b/0x120 [ 211.348066][ T7968] ? bpf_lsm_mmap_addr+0x9/0x30 [ 211.348080][ T7968] ? security_mmap_addr+0x71/0x1e0 [ 211.348097][ T7968] ? __get_unmapped_area+0x255/0x3e0 [ 211.348118][ T7968] do_mmap+0xc63/0x12f0 [ 211.348139][ T7968] ? __pfx_do_mmap+0x10/0x10 [ 211.348157][ T7968] ? __pfx_down_write_killable+0x10/0x10 [ 211.348176][ T7968] vm_mmap_pgoff+0x29e/0x470 [ 211.348201][ T7968] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 211.348221][ T7968] ? do_futex+0x192/0x350 [ 211.348236][ T7968] ? __pfx_do_futex+0x10/0x10 [ 211.348255][ T7968] ksys_mmap_pgoff+0xe4/0x610 [ 211.348273][ T7968] ? __x64_sys_futex+0x358/0x4d0 [ 211.348290][ T7968] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 211.348309][ T7968] ? xfd_validate_state+0x129/0x190 [ 211.348323][ T7968] ? ksys_write+0x1ac/0x250 [ 211.348344][ T7968] __x64_sys_mmap+0x125/0x190 [ 211.348362][ T7968] do_syscall_64+0x10b/0xf80 [ 211.348384][ T7968] ? clear_bhb_loop+0x40/0x90 [ 211.348402][ T7968] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 211.348416][ T7968] RIP: 0033:0x7f9ede39ce59 [ 211.348430][ T7968] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 211.348444][ T7968] RSP: 002b:00007f9edf20e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 211.348458][ T7968] RAX: ffffffffffffffda RBX: 00007f9ede616090 RCX: 00007f9ede39ce59 [ 211.348468][ T7968] RDX: 00000000000000df RSI: 0000000000040009 RDI: 0000000000000000 [ 211.348477][ T7968] RBP: 00007f9ede432d6f R08: 0000000000000007 R09: 8000000000000000 [ 211.348486][ T7968] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 211.348495][ T7968] R13: 00007f9ede616128 R14: 00007f9ede616090 R15: 00007fff44899858 [ 211.348514][ T7968] [ 212.369431][ T7985] netlink: 28 bytes leftover after parsing attributes in process `syz.0.463'. [ 212.407297][ T7985] bridge_slave_1: left allmulticast mode [ 212.441054][ T7985] bridge_slave_1: left promiscuous mode [ 212.452995][ T5630] Bluetooth: hci1: command 0x0c1a tx timeout [ 212.500607][ T7985] bridge0: port 2(bridge_slave_1) entered disabled state [ 212.602324][ T7985] bridge_slave_0: left allmulticast mode [ 212.625783][ T7985] bridge_slave_0: left promiscuous mode [ 212.638588][ T7985] bridge0: port 1(bridge_slave_0) entered disabled state [ 213.239834][ T5630] Bluetooth: hci3: command 0x0c1a tx timeout [ 213.246589][ T5632] Bluetooth: hci2: command 0x0c1a tx timeout [ 213.254792][ T50] Bluetooth: hci0: command 0x0c1a tx timeout [ 214.128487][ T5630] Bluetooth: hci3: unexpected event 0x3e length: 508 > 260 [ 214.128513][ T5630] Bluetooth: hci3: unexpected subevent 0x02 length: 507 > 260 [ 214.144431][ T5630] Bluetooth: hci3: Dropping invalid advertising data [ 214.153250][ T5630] Bluetooth: hci3: unknown advertising packet type: 0xe9 [ 214.153276][ T5630] Bluetooth: hci3: Dropping invalid advertising data [ 214.168554][ T5630] Bluetooth: hci3: Malformed LE Event: 0x02 [ 214.194282][ T8022] ptrace attach of "ci-qemu-gce-upstream-auto/syz-executor exec"[5625] was attempted by "êócíÊa©º–éÂô\x5c0QP²¢ó£{\x09X÷O¹(}<^S7.BçŽôJ€?UÁVP§Z{¡œGâ‰Æ>`=g9=+¸i3ËÁÒ¶yæ\x07èh99äVä‘à^¦çe%ÝÜ´o@W=›˜±õGö‹-MúŸÚQ!KÈfÝ2ò9RV¸Š\x22G¡DJ\x1b«8{¬º*¥5:\x1bÂëtÀ^ª“Gi\x09ŽwRüˆ.Êuƒ×ÑÀBQŽ7Î\x0aó ÍSå³)bi°~ßu‘n,/–(î¢òËâ^þdõY«_ü5HÔÌgKêHd47€Ò{Í(*?܇LêçæS\x0dW£PW\x09\x09àBfƒÍ³¸ÍÉ|EÅ™\x0aЧÐÃj—W°s¯áä Ò¡^½pÃrŠ1LE”~æWpF¿õ émïìÄ‘×N„12B®¼¤ó°…¹ª¡Ð§§ìõÓ!\x09GÇâ »ñ6ýìÛôÃñái(ˆØ~y>ùµ¿gÖ§%@ó\x0aÄœÁiíRžTËäòL™Êè6#`¡E/,„WÇ?.y$¦²!Š%Gž?©í(\x0b9Û5W^€¨ig¿a=â¶©^í3…#\x22.À^Wûž)Ǿ±T>z᫦CfÉN¼æ°ÏBf´–L×d“@ÌÑÅLf€•èäçßMjM mÄ[…£^a¥!#ÚY8ª}\x22'yxgáÀÕ¾¸ SµË‚ŸoCŸýÀrêaxO{ã…Í–µ=h\x0a“°°Ã€@i…ïæ`¡Uù¡lµÌ_(¼ý¼%f›$4Õesùº–e~Ÿãn\x1bÎ+žëyš¡6ä¼^Q5‡p”g+=q/¬”«Ç1çÓ\x1b:ÊoàÝ킎*ãÌÅ“¬ºÄ*k¢ðËdFÄ=‡I2â)æ/Khq*²v ACnÇÝZô bXÄsÎßÃ\x07¼çŠYümŽü$˜ÿª§2ÄÌÙ ÷TàÏ—¹ 7WqkQ6C¹ugÞk²8¨l(ÇO‰ÔH°ß±C\x0d/ÔÁ4ãÄwx®¦,Sz„g·és8¨ôÒWCáßîz }–È2º{­žþ꺌äúHÙš¸œâÜŸöÙPrÏìkQ’©à<‡´KôÍCâ+ò/…ö½™‡œAFiS`yBj,¼Ü泄>Û\ [ 215.189599][ T8037] program syz.0.471 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 215.824057][ T50] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 215.844835][ T50] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 215.856207][ T50] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 215.868782][ T50] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 215.894488][ T50] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 216.152998][ T50] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 216.224136][ T8061] FAULT_INJECTION: forcing a failure. [ 216.224136][ T8061] name failslab, interval 1, probability 0, space 0, times 0 [ 216.564830][ T8061] CPU: 0 UID: 0 PID: 8061 Comm: syz.0.471 Not tainted syzkaller #0 PREEMPT(full) [ 216.564854][ T8061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 216.564864][ T8061] Call Trace: [ 216.564869][ T8061] [ 216.564875][ T8061] dump_stack_lvl+0x100/0x190 [ 216.564897][ T8061] should_fail_ex.cold+0x5/0xa [ 216.564918][ T8061] should_failslab+0xc2/0x120 [ 216.564936][ T8061] __kmalloc_cache_noprof+0x7a/0x6f0 [ 216.564957][ T8061] ? kobject_uevent_env+0x263/0x18b0 [ 216.564974][ T8061] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 216.564993][ T8061] kobject_uevent_env+0x263/0x18b0 [ 216.565014][ T8061] ? bus_to_subsys+0x114/0x150 [ 216.565039][ T8061] device_add+0x116e/0x1950 [ 216.565061][ T8061] ? __pfx_device_add+0x10/0x10 [ 216.565087][ T8061] ? lockdep_init_map_type+0x5c/0x250 [ 216.565104][ T8061] ? __init_waitqueue_head+0xca/0x150 [ 216.565126][ T8061] rfkill_register+0x1ad/0xb30 [ 216.565150][ T8061] nfc_register_device+0x11f/0x3e0 [ 216.565173][ T8061] nci_register_device+0x7f1/0xb80 [ 216.565193][ T8061] ? __pfx_nci_register_device+0x10/0x10 [ 216.565214][ T8061] ? lockdep_init_map_type+0x5c/0x250 [ 216.565232][ T8061] virtual_ncidev_open+0x141/0x220 [ 216.565256][ T8061] ? __pfx_virtual_ncidev_open+0x10/0x10 [ 216.565278][ T8061] misc_open+0x26d/0x450 [ 216.565298][ T8061] ? __pfx_misc_open+0x10/0x10 [ 216.565316][ T8061] chrdev_open+0x234/0x6a0 [ 216.565334][ T8061] ? __pfx_apparmor_file_open+0x10/0x10 [ 216.565349][ T8061] ? __pfx_chrdev_open+0x10/0x10 [ 216.565369][ T8061] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 216.565393][ T8061] do_dentry_open+0x6d8/0x1660 [ 216.565411][ T8061] ? __pfx_chrdev_open+0x10/0x10 [ 216.565434][ T8061] vfs_open+0x82/0x3f0 [ 216.565457][ T8061] path_openat+0x208c/0x31a0 [ 216.565482][ T8061] ? __pfx_path_openat+0x10/0x10 [ 216.565508][ T8061] do_file_open+0x20e/0x430 [ 216.565528][ T8061] ? __pfx_do_file_open+0x10/0x10 [ 216.565560][ T8061] ? alloc_fd+0x476/0x790 [ 216.565579][ T8061] ? do_getname+0x191/0x390 [ 216.565602][ T8061] do_sys_openat2+0x10d/0x1e0 [ 216.565624][ T8061] ? __pfx_do_sys_openat2+0x10/0x10 [ 216.565647][ T8061] ? __fget_files+0x21f/0x3d0 [ 216.565668][ T8061] __x64_sys_openat+0x12d/0x210 [ 216.565694][ T8061] ? __pfx___x64_sys_openat+0x10/0x10 [ 216.565720][ T8061] ? rcu_is_watching+0x12/0xc0 [ 216.565741][ T8061] do_syscall_64+0x10b/0xf80 [ 216.565763][ T8061] ? clear_bhb_loop+0x40/0x90 [ 216.565781][ T8061] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 216.565796][ T8061] RIP: 0033:0x7f969839ce59 [ 216.565809][ T8061] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 216.565823][ T8061] RSP: 002b:00007f969923a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 216.565838][ T8061] RAX: ffffffffffffffda RBX: 00007f9698616180 RCX: 00007f969839ce59 [ 216.565848][ T8061] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 216.565857][ T8061] RBP: 00007f9698432d6f R08: 0000000000000000 R09: 0000000000000000 [ 216.565866][ T8061] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 216.565874][ T8061] R13: 00007f9698616218 R14: 00007f9698616180 R15: 00007ffe3b666708 [ 216.565894][ T8061] [ 217.514751][ T8078] netlink: 8 bytes leftover after parsing attributes in process `syz.1.476'. [ 217.958883][ T5630] Bluetooth: hci4: command tx timeout [ 218.492079][ T8106] FAULT_INJECTION: forcing a failure. [ 218.492079][ T8106] name failslab, interval 1, probability 0, space 0, times 0 [ 218.620563][ T8106] CPU: 0 UID: 0 PID: 8106 Comm: syz.1.479 Not tainted syzkaller #0 PREEMPT(full) [ 218.620585][ T8106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 218.620594][ T8106] Call Trace: [ 218.620600][ T8106] [ 218.620606][ T8106] dump_stack_lvl+0x100/0x190 [ 218.620626][ T8106] should_fail_ex.cold+0x5/0xa [ 218.620646][ T8106] should_failslab+0xc2/0x120 [ 218.620663][ T8106] __kmalloc_cache_noprof+0x7a/0x6f0 [ 218.620685][ T8106] ? call_usermodehelper_setup+0xaf/0x360 [ 218.620704][ T8106] ? __pfx_free_modprobe_argv+0x10/0x10 [ 218.620721][ T8106] call_usermodehelper_setup+0xaf/0x360 [ 218.620741][ T8106] __request_module+0x3d3/0x6c0 [ 218.620757][ T8106] ? __pfx___request_module+0x10/0x10 [ 218.620775][ T8106] ? __lock_acquire+0x4a5/0x2630 [ 218.620793][ T8106] ? find_held_lock+0x2b/0x80 [ 218.620811][ T8106] ? can_get_proto+0x140/0x310 [ 218.620838][ T8106] can_create+0x4a1/0x630 [ 218.620861][ T8106] __sock_create+0x339/0x860 [ 218.620886][ T8106] __sys_socket+0x14d/0x260 [ 218.620909][ T8106] ? __pfx___sys_socket+0x10/0x10 [ 218.620947][ T8106] __x64_sys_socket+0x72/0xb0 [ 218.620960][ T8106] ? lockdep_hardirqs_on+0x78/0x100 [ 218.620984][ T8106] do_syscall_64+0x10b/0xf80 [ 218.621005][ T8106] ? clear_bhb_loop+0x40/0x90 [ 218.621023][ T8106] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 218.621038][ T8106] RIP: 0033:0x7f58a459ce59 [ 218.621051][ T8106] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 218.621064][ T8106] RSP: 002b:00007f58a27d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 218.621079][ T8106] RAX: ffffffffffffffda RBX: 00007f58a4816090 RCX: 00007f58a459ce59 [ 218.621088][ T8106] RDX: 0000000000000000 RSI: 0000000000000800 RDI: 000000000000001d [ 218.621100][ T8106] RBP: 00007f58a4632d6f R08: 0000000000000000 R09: 0000000000000000 [ 218.621109][ T8106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 218.621117][ T8106] R13: 00007f58a4816128 R14: 00007f58a4816090 R15: 00007ffdae17c2b8 [ 218.621135][ T8106] [ 218.621169][ T8106] can: request_module (can-proto-0) failed. [ 219.347553][ T8122] syz_tun: tun_chr_ioctl cmd 1074025675 [ 219.385370][ T8122] syz_tun: persist enabled [ 219.575787][ T8122] FAULT_INJECTION: forcing a failure. [ 219.575787][ T8122] name failslab, interval 1, probability 0, space 0, times 0 [ 219.693905][ T8122] CPU: 0 UID: 0 PID: 8122 Comm: syz.3.482 Not tainted syzkaller #0 PREEMPT(full) [ 219.693928][ T8122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 219.693937][ T8122] Call Trace: [ 219.693942][ T8122] [ 219.693948][ T8122] dump_stack_lvl+0x100/0x190 [ 219.693970][ T8122] should_fail_ex.cold+0x5/0xa [ 219.693990][ T8122] ? __netlink_kernel_create+0x181/0x750 [ 219.694012][ T8122] should_failslab+0xc2/0x120 [ 219.694030][ T8122] __kmalloc_noprof+0xe0/0x850 [ 219.694047][ T8122] __netlink_kernel_create+0x181/0x750 [ 219.694070][ T8122] ? __pfx___netlink_kernel_create+0x10/0x10 [ 219.694098][ T8122] rtnetlink_net_init+0xb9/0x140 [ 219.694114][ T8122] ? __pfx_rtnetlink_net_init+0x10/0x10 [ 219.694130][ T8122] ? lockdep_init_map_type+0x5c/0x250 [ 219.694145][ T8122] ? __pfx_rtnetlink_rcv+0x10/0x10 [ 219.694159][ T8122] ? __pfx_rtnetlink_bind+0x10/0x10 [ 219.694175][ T8122] ? mutex_init_lockdep+0xf1/0x120 [ 219.694192][ T8122] ? __pfx_rtnetlink_net_init+0x10/0x10 [ 219.694207][ T8122] ops_init+0x1e2/0x5f0 [ 219.694227][ T8122] setup_net+0x118/0x3a0 [ 219.694246][ T8122] ? __pfx_setup_net+0x10/0x10 [ 219.694264][ T8122] ? mutex_init_lockdep+0xf1/0x120 [ 219.694282][ T8122] copy_net_ns+0x46f/0x7c0 [ 219.694304][ T8122] create_new_namespaces+0x3ea/0xac0 [ 219.694327][ T8122] unshare_nsproxy_namespaces+0xf2/0x220 [ 219.694348][ T8122] ksys_unshare+0x438/0xab0 [ 219.694370][ T8122] ? __pfx_ksys_unshare+0x10/0x10 [ 219.694390][ T8122] ? xfd_validate_state+0x129/0x190 [ 219.694405][ T8122] ? exit_to_user_mode_loop+0xe2/0x4f0 [ 219.694429][ T8122] __x64_sys_unshare+0x31/0x40 [ 219.694450][ T8122] do_syscall_64+0x10b/0xf80 [ 219.694472][ T8122] ? clear_bhb_loop+0x40/0x90 [ 219.694491][ T8122] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 219.694506][ T8122] RIP: 0033:0x7f9ede39ce59 [ 219.694519][ T8122] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 219.694533][ T8122] RSP: 002b:00007f9edf20e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 219.694547][ T8122] RAX: ffffffffffffffda RBX: 00007f9ede616090 RCX: 00007f9ede39ce59 [ 219.694557][ T8122] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 219.694565][ T8122] RBP: 00007f9ede432d6f R08: 0000000000000000 R09: 0000000000000000 [ 219.694574][ T8122] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 219.694582][ T8122] R13: 00007f9ede616128 R14: 00007f9ede616090 R15: 00007fff44899858 [ 219.694601][ T8122] [ 220.346821][ T5630] Bluetooth: hci4: command tx timeout [ 221.594261][ T8148] vcan0: tx drop: invalid sa for name 0x00000000000000fd [ 221.812281][ T8049] bridge0: port 1(bridge_slave_0) entered blocking state [ 221.840609][ T8049] bridge0: port 1(bridge_slave_0) entered disabled state [ 221.865597][ T8049] bridge_slave_0: entered allmulticast mode [ 221.900605][ T8049] bridge_slave_0: entered promiscuous mode [ 221.942340][ T8049] bridge0: port 2(bridge_slave_1) entered blocking state [ 221.986867][ T8049] bridge0: port 2(bridge_slave_1) entered disabled state [ 222.027799][ T8049] bridge_slave_1: entered allmulticast mode [ 222.075886][ T8165] FAULT_INJECTION: forcing a failure. [ 222.075886][ T8165] name failslab, interval 1, probability 0, space 0, times 0 [ 222.093695][ T8049] bridge_slave_1: entered promiscuous mode [ 222.140317][ T8165] CPU: 0 UID: 0 PID: 8165 Comm: syz.3.489 Not tainted syzkaller #0 PREEMPT(full) [ 222.140340][ T8165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 222.140349][ T8165] Call Trace: [ 222.140355][ T8165] [ 222.140361][ T8165] dump_stack_lvl+0x100/0x190 [ 222.140382][ T8165] should_fail_ex.cold+0x5/0xa [ 222.140402][ T8165] should_failslab+0xc2/0x120 [ 222.140420][ T8165] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 222.140443][ T8165] ? vm_area_alloc+0x1f/0x160 [ 222.140464][ T8165] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 222.140488][ T8165] vm_area_alloc+0x1f/0x160 [ 222.140509][ T8165] __mmap_region+0x104d/0x2da0 [ 222.140535][ T8165] ? __pfx___mmap_region+0x10/0x10 [ 222.140556][ T8165] ? __lock_acquire+0x4a5/0x2630 [ 222.140584][ T8165] ? __update_load_avg_se+0x5c7/0xe80 [ 222.140615][ T8165] ? do_raw_spin_lock+0x128/0x260 [ 222.140644][ T8165] ? do_raw_spin_lock+0x128/0x260 [ 222.140661][ T8165] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 222.140685][ T8165] ? hrtimer_start_range_ns+0x860/0x1a50 [ 222.140704][ T8165] ? find_held_lock+0x2b/0x80 [ 222.140724][ T8165] ? finish_task_switch.isra.0+0x2c6/0x1010 [ 222.140772][ T8165] mmap_region+0x35d/0x620 [ 222.140787][ T8165] ? rcu_is_watching+0x12/0xc0 [ 222.140804][ T8165] ? __pfx_mmap_region+0x10/0x10 [ 222.140820][ T8165] ? cap_mmap_addr+0x4b/0x120 [ 222.140842][ T8165] ? bpf_lsm_mmap_addr+0x9/0x30 [ 222.140856][ T8165] ? security_mmap_addr+0x71/0x1e0 [ 222.140874][ T8165] ? __get_unmapped_area+0x255/0x3e0 [ 222.140895][ T8165] do_mmap+0xc63/0x12f0 [ 222.140917][ T8165] ? __pfx_do_mmap+0x10/0x10 [ 222.140934][ T8165] ? __pfx_down_write_killable+0x10/0x10 [ 222.140955][ T8165] vm_mmap_pgoff+0x29e/0x470 [ 222.140977][ T8165] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 222.140996][ T8165] ? do_futex+0x192/0x350 [ 222.141013][ T8165] ? __pfx_do_futex+0x10/0x10 [ 222.141032][ T8165] ksys_mmap_pgoff+0xe4/0x610 [ 222.141050][ T8165] ? __x64_sys_futex+0x358/0x4d0 [ 222.141066][ T8165] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 222.141083][ T8165] ? xfd_validate_state+0x129/0x190 [ 222.141103][ T8165] __x64_sys_mmap+0x125/0x190 [ 222.141121][ T8165] do_syscall_64+0x10b/0xf80 [ 222.141143][ T8165] ? clear_bhb_loop+0x40/0x90 [ 222.141160][ T8165] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 222.141175][ T8165] RIP: 0033:0x7f9ede39ce59 [ 222.141189][ T8165] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 222.141202][ T8165] RSP: 002b:00007f9edf20e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 222.141217][ T8165] RAX: ffffffffffffffda RBX: 00007f9ede616090 RCX: 00007f9ede39ce59 [ 222.141226][ T8165] RDX: 00000000000000df RSI: 0000000000020009 RDI: 0000000000000000 [ 222.141235][ T8165] RBP: 00007f9ede432d6f R08: 00040000000000a5 R09: 0000000000008000 [ 222.141244][ T8165] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 222.141252][ T8165] R13: 00007f9ede616128 R14: 00007f9ede616090 R15: 00007fff44899858 [ 222.141271][ T8165] [ 222.632664][ T8139] Process accounting resumed [ 222.773407][ T8049] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 222.800461][ T8049] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 222.846440][ T8049] team0: Port device team_slave_0 added [ 222.871794][ T8049] team0: Port device team_slave_1 added [ 222.905675][ T50] Bluetooth: hci4: command tx timeout [ 223.010610][ T8166] can: request_module (can-proto-0) failed. [ 223.131677][ T8049] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 223.174375][ T8049] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 223.271492][ T8049] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 223.305547][ T8049] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 223.331818][ T8049] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 223.410894][ T8049] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 223.692623][ T8049] hsr_slave_0: entered promiscuous mode [ 223.714990][ T8049] hsr_slave_1: entered promiscuous mode [ 223.740123][ T8049] debugfs: 'hsr0' already exists in 'hsr' [ 223.764782][ T8049] Cannot create hsr debugfs directory [ 224.919527][ T50] Bluetooth: hci4: command tx timeout [ 224.942555][ T8200] ubi0: attaching mtd0 [ 224.962093][ T8049] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 225.032474][ T8049] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 225.072931][ T8049] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 225.152075][ T8200] ubi0: scanning is finished [ 225.176155][ T8049] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 225.233309][ T8200] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 225.255499][ T8049] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 225.311303][ T8049] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 225.363529][ T8049] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 225.433568][ T8049] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 226.097460][ T8049] 8021q: adding VLAN 0 to HW filter on device bond0 [ 226.207402][ T8049] 8021q: adding VLAN 0 to HW filter on device team0 [ 226.285056][ T1129] bridge0: port 1(bridge_slave_0) entered blocking state [ 226.292383][ T1129] bridge0: port 1(bridge_slave_0) entered forwarding state [ 226.372236][ T1129] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.379557][ T1129] bridge0: port 2(bridge_slave_1) entered forwarding state [ 226.549614][ T8200] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 227.718807][ T8241] FAULT_INJECTION: forcing a failure. [ 227.718807][ T8241] name failslab, interval 1, probability 0, space 0, times 0 [ 227.817610][ T8241] CPU: 0 UID: 0 PID: 8241 Comm: syz.1.505 Not tainted syzkaller #0 PREEMPT(full) [ 227.817635][ T8241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 227.817644][ T8241] Call Trace: [ 227.817649][ T8241] [ 227.817655][ T8241] dump_stack_lvl+0x100/0x190 [ 227.817676][ T8241] should_fail_ex.cold+0x5/0xa [ 227.817697][ T8241] should_failslab+0xc2/0x120 [ 227.817715][ T8241] __kmalloc_cache_noprof+0x7a/0x6f0 [ 227.817736][ T8241] ? snd_card_file_add+0x52/0x330 [ 227.817761][ T8241] ? __pfx_snd_ctl_open+0x10/0x10 [ 227.817779][ T8241] snd_card_file_add+0x52/0x330 [ 227.817801][ T8241] ? __pfx_snd_ctl_open+0x10/0x10 [ 227.817819][ T8241] ? __pfx_snd_ctl_open+0x10/0x10 [ 227.817837][ T8241] snd_ctl_open+0x9d/0x5e0 [ 227.817856][ T8241] ? __pfx_snd_ctl_open+0x10/0x10 [ 227.817874][ T8241] snd_open+0x201/0x450 [ 227.817896][ T8241] ? __pfx_snd_open+0x10/0x10 [ 227.817920][ T8241] chrdev_open+0x234/0x6a0 [ 227.817938][ T8241] ? __pfx_apparmor_file_open+0x10/0x10 [ 227.817953][ T8241] ? __pfx_chrdev_open+0x10/0x10 [ 227.817973][ T8241] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 227.817997][ T8241] do_dentry_open+0x6d8/0x1660 [ 227.818024][ T8241] ? __pfx_chrdev_open+0x10/0x10 [ 227.818047][ T8241] vfs_open+0x82/0x3f0 [ 227.818072][ T8241] path_openat+0x208c/0x31a0 [ 227.818097][ T8241] ? __pfx_path_openat+0x10/0x10 [ 227.818122][ T8241] do_file_open+0x20e/0x430 [ 227.818142][ T8241] ? __pfx_do_file_open+0x10/0x10 [ 227.818173][ T8241] ? alloc_fd+0x476/0x790 [ 227.818192][ T8241] ? do_getname+0x191/0x390 [ 227.818215][ T8241] do_sys_openat2+0x10d/0x1e0 [ 227.818243][ T8241] ? __pfx_do_sys_openat2+0x10/0x10 [ 227.818271][ T8241] __x64_sys_openat+0x12d/0x210 [ 227.818293][ T8241] ? __pfx___x64_sys_openat+0x10/0x10 [ 227.818318][ T8241] ? rcu_is_watching+0x12/0xc0 [ 227.818339][ T8241] do_syscall_64+0x10b/0xf80 [ 227.818361][ T8241] ? clear_bhb_loop+0x40/0x90 [ 227.818379][ T8241] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 227.818394][ T8241] RIP: 0033:0x7f58a459ce59 [ 227.818407][ T8241] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 227.818422][ T8241] RSP: 002b:00007f58a27d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 227.818437][ T8241] RAX: ffffffffffffffda RBX: 00007f58a4816090 RCX: 00007f58a459ce59 [ 227.818447][ T8241] RDX: 0000000000000080 RSI: 00002000000003c0 RDI: ffffffffffffff9c [ 227.818456][ T8241] RBP: 00007f58a4632d6f R08: 0000000000000000 R09: 0000000000000000 [ 227.818465][ T8241] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 227.818474][ T8241] R13: 00007f58a4816128 R14: 00007f58a4816090 R15: 00007ffdae17c2b8 [ 227.818494][ T8241] [ 229.214789][ T8049] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 230.291921][ T8049] veth0_vlan: entered promiscuous mode [ 230.385954][ T8049] veth1_vlan: entered promiscuous mode [ 230.404226][ T8292] random: crng reseeded on system resumption [ 230.556282][ T8049] veth0_macvtap: entered promiscuous mode [ 230.563665][ T8294] netlink: 4 bytes leftover after parsing attributes in process `syz.0.510'. [ 230.583792][ T50] Bluetooth: hci0: unexpected event 0x1d length: 6 > 5 [ 230.609190][ T8049] veth1_macvtap: entered promiscuous mode [ 230.763893][ T8049] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 230.849680][ T8049] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 230.907722][ T8102] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 230.970833][ T8102] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 231.040817][ T8102] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 231.077741][ T8102] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 231.324813][ T8102] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 231.371572][ T8102] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 231.471592][ T8102] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 231.509766][ T8102] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 232.867418][ T8331] workqueue: name exceeds WQ_NAME_LEN. Truncating to: ›11!phy1!netdev:wlan1!rc_rateid [ 233.188179][ T1315] ieee802154 phy0 wpan0: encryption failed: -22 [ 233.197437][ T1315] ieee802154 phy1 wpan1: encryption failed: -22 [ 233.728619][ T8339] sysfs: cannot create duplicate filename '/class/ieee80211/›11!phy1!netdev:wlan1!rc_rateidx_mcs_mask' syzkaller syzkaller login: [ 233.962434][ T8339] CPU: 0 UID: 0 PID: 8339 Comm: syz.0.519 Not tainted syzkaller #0 PREEMPT(full) [ 233.962457][ T8339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 233.962466][ T8339] Call Trace: [ 233.962472][ T8339] [ 233.962478][ T8339] dump_stack_lvl+0x100/0x190 [ 233.962503][ T8339] sysfs_warn_dup.cold+0x1c/0x28 [ 233.962525][ T8339] sysfs_do_create_link_sd+0x113/0x140 [ 233.962545][ T8339] sysfs_create_link+0x61/0xc0 [ 233.962561][ T8339] device_add+0x675/0x1950 [ 233.962585][ T8339] ? __pfx_device_add+0x10/0x10 [ 233.962603][ T8339] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 233.962626][ T8339] ? ieee80211_set_bitrate_flags+0x41b/0x6b0 [ 233.962647][ T8339] wiphy_register+0x1edd/0x2d90 [ 233.962667][ T8339] ? __rtnl_unlock+0xb9/0xf0 [ 233.962692][ T8339] ? __pfx_wiphy_register+0x10/0x10 [ 233.962713][ T8339] ? __asan_memset+0x23/0x50 [ 233.962735][ T8339] ? minstrel_ht_alloc+0x5e6/0x7f0 [ 233.962760][ T8339] ieee80211_register_hw+0x3055/0x4570 [ 233.962787][ T8339] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 233.962801][ T8339] ? __pfx___debug_object_init+0x10/0x10 [ 233.962828][ T8339] ? find_held_lock+0x2b/0x80 [ 233.962848][ T8339] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 233.962870][ T8339] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 233.962891][ T8339] ? __hrtimer_setup+0x208/0x330 [ 233.962909][ T8339] mac80211_hwsim_new_radio+0x2a01/0x5aa0 [ 233.962940][ T8339] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 233.962960][ T8339] ? __asan_memcpy+0x3c/0x60 [ 233.962984][ T8339] hwsim_new_radio_nl+0xc5f/0x1370 [ 233.963001][ T8339] ? rcu_is_watching+0x12/0xc0 [ 233.963019][ T8339] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 233.963042][ T8339] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1e5/0x2f0 [ 233.963058][ T8339] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1ef/0x2f0 [ 233.963078][ T8339] genl_family_rcv_msg_doit+0x214/0x300 [ 233.963095][ T8339] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 233.963109][ T8339] ? genl_get_cmd+0x3e7/0x760 [ 233.963136][ T8339] ? bpf_lsm_capable+0x9/0x10 [ 233.963153][ T8339] ? security_capable+0x80/0x260 [ 233.963176][ T8339] ? ns_capable+0xd2/0xf0 [ 233.963195][ T8339] genl_rcv_msg+0x560/0x800 [ 233.963212][ T8339] ? __pfx_genl_rcv_msg+0x10/0x10 [ 233.963227][ T8339] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 233.963251][ T8339] netlink_rcv_skb+0x159/0x420 [ 233.963273][ T8339] ? __pfx_genl_rcv_msg+0x10/0x10 [ 233.963288][ T8339] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 233.963317][ T8339] ? netlink_deliver_tap+0x1ae/0xcc0 [ 233.963341][ T8339] genl_rcv+0x28/0x40 [ 233.963353][ T8339] netlink_unicast+0x585/0x850 [ 233.963378][ T8339] ? __pfx_netlink_unicast+0x10/0x10 [ 233.963405][ T8339] netlink_sendmsg+0x8b0/0xda0 [ 233.963436][ T8339] ? __pfx_netlink_sendmsg+0x10/0x10 [ 233.963458][ T8339] ? __import_iovec+0x1d2/0x640 [ 233.963477][ T8339] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 233.963505][ T8339] ____sys_sendmsg+0x9e1/0xb70 [ 233.963526][ T8339] ? __pfx_netlink_sendmsg+0x10/0x10 [ 233.963549][ T8339] ? __pfx_____sys_sendmsg+0x10/0x10 [ 233.963573][ T8339] ? rcu_is_watching+0x12/0xc0 [ 233.963590][ T8339] ? ___sys_sendmsg+0x19d/0x1e0 [ 233.963610][ T8339] ? kfree+0x1dd/0x6c0 [ 233.963633][ T8339] ___sys_sendmsg+0x190/0x1e0 [ 233.963657][ T8339] ? __pfx____sys_sendmsg+0x10/0x10 [ 233.963697][ T8339] ? __pfx___might_resched+0x10/0x10 [ 233.963717][ T8339] __sys_sendmmsg+0x205/0x430 [ 233.963738][ T8339] ? __pfx___sys_sendmmsg+0x10/0x10 [ 233.963761][ T8339] ? __pfx_do_futex+0x10/0x10 [ 233.963777][ T8339] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 233.963802][ T8339] ? xfd_validate_state+0x129/0x190 [ 233.963824][ T8339] __x64_sys_sendmmsg+0x9c/0x100 [ 233.963841][ T8339] ? lockdep_hardirqs_on+0x78/0x100 [ 233.963864][ T8339] do_syscall_64+0x10b/0xf80 [ 233.963885][ T8339] ? clear_bhb_loop+0x40/0x90 [ 233.963903][ T8339] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 233.963918][ T8339] RIP: 0033:0x7f969839ce59 [ 233.963932][ T8339] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 233.963947][ T8339] RSP: 002b:00007f969925b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 233.963961][ T8339] RAX: ffffffffffffffda RBX: 00007f9698616090 RCX: 00007f969839ce59 [ 233.963971][ T8339] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 233.963980][ T8339] RBP: 00007f9698432d6f R08: 0000000000000000 R09: 0000000000000000 [ 233.963989][ T8339] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 233.963997][ T8339] R13: 00007f9698616128 R14: 00007f9698616090 R15: 00007ffe3b666708 [ 233.964018][ T8339] [ 234.915993][ T8366] FAULT_INJECTION: forcing a failure. [ 234.915993][ T8366] name failslab, interval 1, probability 0, space 0, times 0 [ 234.971175][ T8366] CPU: 0 UID: 0 PID: 8366 Comm: syz.4.527 Not tainted syzkaller #0 PREEMPT(full) [ 234.971198][ T8366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 234.971207][ T8366] Call Trace: [ 234.971212][ T8366] [ 234.971219][ T8366] dump_stack_lvl+0x100/0x190 [ 234.971240][ T8366] should_fail_ex.cold+0x5/0xa [ 234.971260][ T8366] should_failslab+0xc2/0x120 [ 234.971278][ T8366] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 234.971300][ T8366] ? security_inode_alloc+0x3b/0x2c0 [ 234.971315][ T8366] ? lockdep_init_map_type+0x5c/0x250 [ 234.971333][ T8366] security_inode_alloc+0x3b/0x2c0 [ 234.971349][ T8366] inode_init_always_gfp+0xcc0/0x1000 [ 234.971371][ T8366] alloc_inode+0x8e/0x250 [ 234.971393][ T8366] new_inode+0x22/0x1c0 [ 234.971424][ T8366] shmem_get_inode+0x1e3/0xfb0 [ 234.971446][ T8366] ? __pfx_shmem_get_inode+0x10/0x10 [ 234.971471][ T8366] __shmem_file_setup+0x382/0x460 [ 234.971493][ T8366] ? __pfx___shmem_file_setup+0x10/0x10 [ 234.971515][ T8366] ? vm_area_alloc+0x1f/0x160 [ 234.971539][ T8366] shmem_zero_setup+0x96/0x1b0 [ 234.971555][ T8366] __mmap_region+0x24e9/0x2da0 [ 234.971581][ T8366] ? __pfx___mmap_region+0x10/0x10 [ 234.971607][ T8366] ? rcu_is_watching+0x12/0xc0 [ 234.971624][ T8366] ? trace_pelt_se_tp+0x13b/0x190 [ 234.971644][ T8366] ? find_held_lock+0x2b/0x80 [ 234.971663][ T8366] ? debug_object_activate+0x331/0x490 [ 234.971686][ T8366] ? debug_object_activate+0x331/0x490 [ 234.971710][ T8366] ? do_raw_spin_unlock+0x145/0x1e0 [ 234.971728][ T8366] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 234.971757][ T8366] ? find_held_lock+0x2b/0x80 [ 234.971785][ T8366] ? rcu_is_watching+0x12/0xc0 [ 234.971803][ T8366] ? finish_task_switch.isra.0+0x2cb/0x1010 [ 234.971822][ T8366] ? lockdep_hardirqs_on+0x78/0x100 [ 234.971873][ T8366] mmap_region+0x35d/0x620 [ 234.971888][ T8366] ? rcu_is_watching+0x12/0xc0 [ 234.971905][ T8366] ? __pfx_mmap_region+0x10/0x10 [ 234.971921][ T8366] ? cap_mmap_addr+0x4b/0x120 [ 234.971941][ T8366] ? bpf_lsm_mmap_addr+0x9/0x30 [ 234.971956][ T8366] ? security_mmap_addr+0x71/0x1e0 [ 234.971973][ T8366] ? __get_unmapped_area+0x255/0x3e0 [ 234.971994][ T8366] do_mmap+0xc63/0x12f0 [ 234.972015][ T8366] ? __pfx_do_mmap+0x10/0x10 [ 234.972033][ T8366] ? __pfx_down_write_killable+0x10/0x10 [ 234.972053][ T8366] vm_mmap_pgoff+0x29e/0x470 [ 234.972074][ T8366] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 234.972094][ T8366] ? do_futex+0x192/0x350 [ 234.972111][ T8366] ? __pfx_do_futex+0x10/0x10 [ 234.972130][ T8366] ksys_mmap_pgoff+0xe4/0x610 [ 234.972148][ T8366] ? __x64_sys_futex+0x358/0x4d0 [ 234.972164][ T8366] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 234.972181][ T8366] ? xfd_validate_state+0x129/0x190 [ 234.972196][ T8366] ? ksys_write+0x1ac/0x250 [ 234.972216][ T8366] __x64_sys_mmap+0x125/0x190 [ 234.972234][ T8366] do_syscall_64+0x10b/0xf80 [ 234.972256][ T8366] ? clear_bhb_loop+0x40/0x90 [ 234.972274][ T8366] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 234.972290][ T8366] RIP: 0033:0x7f77e9b9ce59 [ 234.972304][ T8366] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 234.972318][ T8366] RSP: 002b:00007f77eaaf9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 234.972333][ T8366] RAX: ffffffffffffffda RBX: 00007f77e9e15fa0 RCX: 00007f77e9b9ce59 [ 234.972343][ T8366] RDX: 0000000000000003 RSI: 0000000000000006 RDI: 0000000000000000 [ 234.972352][ T8366] RBP: 00007f77e9c32d6f R08: 0000000000000007 R09: 0000000000008000 [ 234.972361][ T8366] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 234.972370][ T8366] R13: 00007f77e9e16038 R14: 00007f77e9e15fa0 R15: 00007ffe978115b8 [ 234.972390][ T8366] [ 236.868040][ T8375] netlink: zone id is out of range [ 236.901973][ T8375] netlink: zone id is out of range [ 237.536005][ T8397] nfsd: Unknown parameter '' [ 237.638035][ T8399] sd 0:0:1:0: PR command failed: 1026 [ 237.670102][ T8399] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 237.706564][ T8399] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 238.084021][ T8399] can: request_module (can-proto-0) failed. [ 238.644435][ T8409] netlink: 4 bytes leftover after parsing attributes in process `syz.3.535'. [ 239.160627][ T8418] usb usb16: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 241.091115][ T8440] FAULT_INJECTION: forcing a failure. [ 241.091115][ T8440] name failslab, interval 1, probability 0, space 0, times 0 [ 241.285836][ T8440] CPU: 0 UID: 0 PID: 8440 Comm: syz.3.538 Not tainted syzkaller #0 PREEMPT(full) [ 241.285860][ T8440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 241.285873][ T8440] Call Trace: [ 241.285878][ T8440] [ 241.285884][ T8440] dump_stack_lvl+0x100/0x190 [ 241.285905][ T8440] should_fail_ex.cold+0x5/0xa [ 241.285926][ T8440] should_failslab+0xc2/0x120 [ 241.285945][ T8440] __kmalloc_cache_noprof+0x7a/0x6f0 [ 241.285965][ T8440] ? snd_card_file_add+0x52/0x330 [ 241.285991][ T8440] ? __pfx_snd_ctl_open+0x10/0x10 [ 241.286008][ T8440] snd_card_file_add+0x52/0x330 [ 241.286033][ T8440] ? __pfx_snd_ctl_open+0x10/0x10 [ 241.286051][ T8440] ? __pfx_snd_ctl_open+0x10/0x10 [ 241.286068][ T8440] snd_ctl_open+0x9d/0x5e0 [ 241.286087][ T8440] ? __pfx_snd_ctl_open+0x10/0x10 [ 241.286105][ T8440] snd_open+0x201/0x450 [ 241.286127][ T8440] ? __pfx_snd_open+0x10/0x10 [ 241.286147][ T8440] chrdev_open+0x234/0x6a0 [ 241.286168][ T8440] ? __pfx_apparmor_file_open+0x10/0x10 [ 241.286184][ T8440] ? __pfx_chrdev_open+0x10/0x10 [ 241.286208][ T8440] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 241.286232][ T8440] do_dentry_open+0x6d8/0x1660 [ 241.286249][ T8440] ? __pfx_chrdev_open+0x10/0x10 [ 241.286271][ T8440] vfs_open+0x82/0x3f0 [ 241.286294][ T8440] path_openat+0x208c/0x31a0 [ 241.286318][ T8440] ? __pfx_path_openat+0x10/0x10 [ 241.286343][ T8440] do_file_open+0x20e/0x430 [ 241.286362][ T8440] ? __pfx_do_file_open+0x10/0x10 [ 241.286393][ T8440] ? alloc_fd+0x476/0x790 [ 241.286412][ T8440] ? do_getname+0x191/0x390 [ 241.286434][ T8440] do_sys_openat2+0x10d/0x1e0 [ 241.286456][ T8440] ? __pfx_do_sys_openat2+0x10/0x10 [ 241.286478][ T8440] ? do_raw_spin_lock+0x128/0x260 [ 241.286499][ T8440] __x64_sys_openat+0x12d/0x210 [ 241.286522][ T8440] ? __pfx___x64_sys_openat+0x10/0x10 [ 241.286547][ T8440] ? rcu_is_watching+0x12/0xc0 [ 241.286567][ T8440] do_syscall_64+0x10b/0xf80 [ 241.286589][ T8440] ? clear_bhb_loop+0x40/0x90 [ 241.286607][ T8440] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 241.286622][ T8440] RIP: 0033:0x7f9ede39ce59 [ 241.286635][ T8440] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 241.286649][ T8440] RSP: 002b:00007f9edf1ab028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 241.286669][ T8440] RAX: ffffffffffffffda RBX: 00007f9ede616360 RCX: 00007f9ede39ce59 [ 241.286679][ T8440] RDX: 0000000000000080 RSI: 00002000000003c0 RDI: ffffffffffffff9c [ 241.286689][ T8440] RBP: 00007f9ede432d6f R08: 0000000000000000 R09: 0000000000000000 [ 241.286698][ T8440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 241.286707][ T8440] R13: 00007f9ede6163f8 R14: 00007f9ede616360 R15: 00007fff44899858 [ 241.286726][ T8440] [ 243.437164][ T8482] FAULT_INJECTION: forcing a failure. [ 243.437164][ T8482] name failslab, interval 1, probability 0, space 0, times 0 [ 243.510476][ T8482] CPU: 0 UID: 0 PID: 8482 Comm: syz.1.545 Not tainted syzkaller #0 PREEMPT(full) [ 243.510498][ T8482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 243.510508][ T8482] Call Trace: [ 243.510513][ T8482] [ 243.510525][ T8482] dump_stack_lvl+0x100/0x190 [ 243.510547][ T8482] should_fail_ex.cold+0x5/0xa [ 243.510567][ T8482] should_failslab+0xc2/0x120 [ 243.510586][ T8482] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 243.510609][ T8482] ? skb_clone+0x190/0x400 [ 243.510630][ T8482] skb_clone+0x190/0x400 [ 243.510648][ T8482] netlink_deliver_tap+0xaed/0xcc0 [ 243.510674][ T8482] netlink_unicast+0x6a5/0x850 [ 243.510698][ T8482] ? __pfx_netlink_unicast+0x10/0x10 [ 243.510718][ T8482] ? genl_rcv_msg+0x4be/0x800 [ 243.510737][ T8482] netlink_ack+0x655/0xb80 [ 243.510764][ T8482] netlink_rcv_skb+0x333/0x420 [ 243.510785][ T8482] ? __pfx_genl_rcv_msg+0x10/0x10 [ 243.510800][ T8482] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 243.510829][ T8482] ? netlink_deliver_tap+0x1ae/0xcc0 [ 243.510852][ T8482] genl_rcv+0x28/0x40 [ 243.510867][ T8482] netlink_unicast+0x585/0x850 [ 243.510892][ T8482] ? __pfx_netlink_unicast+0x10/0x10 [ 243.510918][ T8482] netlink_sendmsg+0x8b0/0xda0 [ 243.510943][ T8482] ? __pfx_netlink_sendmsg+0x10/0x10 [ 243.510966][ T8482] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 243.510993][ T8482] __sys_sendto+0x468/0x4b0 [ 243.511008][ T8482] ? __pfx_netlink_sendmsg+0x10/0x10 [ 243.511030][ T8482] ? __pfx___sys_sendto+0x10/0x10 [ 243.511052][ T8482] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 243.511069][ T8482] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 243.511099][ T8482] __x64_sys_sendto+0xe0/0x1c0 [ 243.511114][ T8482] ? do_syscall_64+0x90/0xf80 [ 243.511136][ T8482] ? lockdep_hardirqs_on+0x78/0x100 [ 243.511158][ T8482] do_syscall_64+0x10b/0xf80 [ 243.511179][ T8482] ? clear_bhb_loop+0x40/0x90 [ 243.511197][ T8482] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 243.511212][ T8482] RIP: 0033:0x7f58a455d68e [ 243.511225][ T8482] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 243.511240][ T8482] RSP: 002b:00007f58a27f4e88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 243.511255][ T8482] RAX: ffffffffffffffda RBX: 00007f58a27f66c0 RCX: 00007f58a455d68e [ 243.511264][ T8482] RDX: 0000000000000028 RSI: 00007f58a27f5000 RDI: 0000000000000000 [ 243.511273][ T8482] RBP: 0000000000000000 R08: 00007f58a27f4f04 R09: 000000000000000c [ 243.511282][ T8482] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 243.511290][ T8482] R13: 00007f58a27f4f58 R14: 00007f58a27f5000 R15: 0000000000000000 [ 243.511310][ T8482] [ 244.551910][ T8488] netlink: 4 bytes leftover after parsing attributes in process `syz.1.547'. [ 244.715143][ T8491] FAULT_INJECTION: forcing a failure. [ 244.715143][ T8491] name failslab, interval 1, probability 0, space 0, times 0 [ 244.892465][ T8430] Process accounting paused [ 244.900404][ T8491] CPU: 0 UID: 0 PID: 8491 Comm: syz.0.546 Not tainted syzkaller #0 PREEMPT(full) [ 244.900426][ T8491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 244.900442][ T8491] Call Trace: [ 244.900448][ T8491] [ 244.900454][ T8491] dump_stack_lvl+0x100/0x190 [ 244.900476][ T8491] should_fail_ex.cold+0x5/0xa [ 244.900499][ T8491] should_failslab+0xc2/0x120 [ 244.900517][ T8491] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 244.900540][ T8491] ? __d_alloc+0x34/0xa40 [ 244.900563][ T8491] __d_alloc+0x34/0xa40 [ 244.900585][ T8491] d_alloc+0x4a/0x1e0 [ 244.900605][ T8491] lookup_one_qstr_excl+0x171/0x250 [ 244.900630][ T8491] start_dirop+0x59/0xb0 [ 244.900647][ T8491] simple_start_creating+0xf9/0x110 [ 244.900665][ T8491] ? __pfx_simple_start_creating+0x10/0x10 [ 244.900683][ T8491] ? mntput+0x70/0xa0 [ 244.900699][ T8491] ? simple_pin_fs+0xa3/0x190 [ 244.900715][ T8491] debugfs_start_creating.part.0+0x82/0x170 [ 244.900739][ T8491] __debugfs_create_file+0xb3/0x4f0 [ 244.900764][ T8491] debugfs_create_file_full+0x41/0x60 [ 244.900788][ T8491] ref_tracker_dir_debugfs+0x19e/0x2e0 [ 244.900808][ T8491] ? __pfx_ref_tracker_dir_debugfs+0x10/0x10 [ 244.900843][ T8491] ? lockdep_init_map_type+0x5c/0x250 [ 244.900862][ T8491] preinit_net.part.0+0x43b/0x920 [ 244.900883][ T8491] copy_net_ns+0x339/0x7c0 [ 244.900904][ T8491] create_new_namespaces+0x3ea/0xac0 [ 244.900928][ T8491] unshare_nsproxy_namespaces+0xf2/0x220 [ 244.900949][ T8491] ksys_unshare+0x438/0xab0 [ 244.900971][ T8491] ? __pfx_ksys_unshare+0x10/0x10 [ 244.900991][ T8491] ? xfd_validate_state+0x129/0x190 [ 244.901006][ T8491] ? ksys_write+0x1ac/0x250 [ 244.901028][ T8491] __x64_sys_unshare+0x31/0x40 [ 244.901049][ T8491] do_syscall_64+0x10b/0xf80 [ 244.901071][ T8491] ? clear_bhb_loop+0x40/0x90 [ 244.901089][ T8491] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 244.901104][ T8491] RIP: 0033:0x7f969839ce59 [ 244.901118][ T8491] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 244.901132][ T8491] RSP: 002b:00007f969925b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 244.901146][ T8491] RAX: ffffffffffffffda RBX: 00007f9698616090 RCX: 00007f969839ce59 [ 244.901156][ T8491] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 244.901165][ T8491] RBP: 00007f9698432d6f R08: 0000000000000000 R09: 0000000000000000 [ 244.901173][ T8491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 244.901182][ T8491] R13: 00007f9698616128 R14: 00007f9698616090 R15: 00007ffe3b666708 [ 244.901201][ T8491] [ 245.698840][ T8494] netlink: 25 bytes leftover after parsing attributes in process `syz.1.548'. [ 246.545973][ T36] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 246.869307][ T8513] netlink: 146 bytes leftover after parsing attributes in process `syz.4.552'. [ 246.956447][ T8517] futex_wake_op: syz.3.553 tries to shift op by -2048; fix this program [ 247.051975][ T8518] synth uevent: /bus/mei: unknown uevent action string [ 247.073505][ T36] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 247.515491][ T36] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 247.806644][ T36] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 248.057553][ T8529] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 248.264930][ T8542] sd 0:0:1:0: PR command failed: 1026 [ 248.280816][ T36] bridge_slave_1: left allmulticast mode [ 248.292588][ T8542] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 248.305591][ T36] bridge_slave_1: left promiscuous mode [ 248.331296][ T8542] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 248.341783][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 248.447507][ T36] bridge_slave_0: left allmulticast mode [ 248.496103][ T36] bridge_slave_0: left promiscuous mode [ 248.543007][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 249.405128][ T8581] FAULT_INJECTION: forcing a failure. [ 249.405128][ T8581] name failslab, interval 1, probability 0, space 0, times 0 [ 249.584492][ T8581] CPU: 0 UID: 0 PID: 8581 Comm: syz.4.558 Not tainted syzkaller #0 PREEMPT(full) [ 249.584515][ T8581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 249.584525][ T8581] Call Trace: [ 249.584530][ T8581] [ 249.584536][ T8581] dump_stack_lvl+0x100/0x190 [ 249.584557][ T8581] should_fail_ex.cold+0x5/0xa [ 249.584578][ T8581] should_failslab+0xc2/0x120 [ 249.584596][ T8581] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 249.584620][ T8581] ? alloc_inode+0x68/0x250 [ 249.584643][ T8581] ? simple_start_creating+0xb0/0x110 [ 249.584661][ T8581] ? __pfx_debugfs_alloc_inode+0x10/0x10 [ 249.584685][ T8581] alloc_inode+0x68/0x250 [ 249.584707][ T8581] new_inode+0x22/0x1c0 [ 249.584731][ T8581] __debugfs_create_file+0x105/0x4f0 [ 249.584757][ T8581] debugfs_create_file_full+0x41/0x60 [ 249.584781][ T8581] ref_tracker_dir_debugfs+0x19e/0x2e0 [ 249.584801][ T8581] ? __pfx_ref_tracker_dir_debugfs+0x10/0x10 [ 249.584819][ T8581] ? ida_alloc_range+0x70d/0x830 [ 249.584858][ T8581] ? lockdep_init_map_type+0x5c/0x250 [ 249.584877][ T8581] preinit_net.part.0+0x252/0x920 [ 249.584897][ T8581] copy_net_ns+0x339/0x7c0 [ 249.584918][ T8581] create_new_namespaces+0x3ea/0xac0 [ 249.584942][ T8581] unshare_nsproxy_namespaces+0xf2/0x220 [ 249.584963][ T8581] ksys_unshare+0x438/0xab0 [ 249.584991][ T8581] ? __pfx_ksys_unshare+0x10/0x10 [ 249.585011][ T8581] ? xfd_validate_state+0x129/0x190 [ 249.585027][ T8581] ? ksys_write+0x1ac/0x250 [ 249.585049][ T8581] __x64_sys_unshare+0x31/0x40 [ 249.585069][ T8581] do_syscall_64+0x10b/0xf80 [ 249.585091][ T8581] ? clear_bhb_loop+0x40/0x90 [ 249.585109][ T8581] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 249.585125][ T8581] RIP: 0033:0x7f77e9b9ce59 [ 249.585140][ T8581] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 249.585154][ T8581] RSP: 002b:00007f77eaa75028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 249.585169][ T8581] RAX: ffffffffffffffda RBX: 00007f77e9e16360 RCX: 00007f77e9b9ce59 [ 249.585178][ T8581] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 249.585187][ T8581] RBP: 00007f77e9c32d6f R08: 0000000000000000 R09: 0000000000000000 [ 249.585196][ T8581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 249.585204][ T8581] R13: 00007f77e9e163f8 R14: 00007f77e9e16360 R15: 00007ffe978115b8 [ 249.585224][ T8581] [ 249.967475][ T8581] debugfs: out of free dentries, can not create file 'net_refcnt@ffff888032a9a940' [ 250.116252][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 250.205209][ T36] bond0 (unregistering): Released all slaves [ 250.304862][ T5290] 8021q: adding VLAN 0 to HW filter on device eth1 [ 251.353503][ T8605] netlink: 16 bytes leftover after parsing attributes in process `syz.0.564'. [ 251.405501][ T8605] vivid-007: ================= START STATUS ================= [ 251.467687][ T8605] vivid-007: Generate PTS: true [ 251.484421][ T36] hsr_slave_0: left promiscuous mode [ 251.517740][ T36] hsr_slave_1: left promiscuous mode [ 251.529623][ T8605] vivid-007: Generate SCR: true [ 251.556982][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 251.575024][ T8605] tpg source WxH: 320x240 (Y'CbCr) [ 251.604355][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 251.625507][ T8605] tpg field: 1 [ 251.644988][ T8605] tpg crop: (0,0)/320x240 [ 251.665835][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 251.675842][ T8605] tpg compose: (0,0)/320x240 [ 251.703517][ T8605] tpg colorspace: 8 [ 251.716627][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 251.736568][ T8605] tpg transfer function: 0/0 [ 251.762193][ T8605] tpg Y'CbCr encoding: 0/0 [ 251.793912][ T8605] tpg quantization: 0/0 [ 251.823802][ T8605] tpg RGB range: 0/2 [ 251.851323][ T8605] vivid-007: ================== END STATUS ================== [ 251.874271][ T36] veth1_macvtap: left promiscuous mode [ 251.903222][ T36] veth0_macvtap: left promiscuous mode [ 251.935179][ T36] veth1_vlan: left promiscuous mode [ 251.972287][ T36] veth0_vlan: left promiscuous mode [ 252.161901][ T8630] netlink: 16 bytes leftover after parsing attributes in process `syz.0.567'. [ 252.634230][ T36] team0 (unregistering): Port device team_slave_1 removed [ 252.684924][ T36] team0 (unregistering): Port device team_slave_0 removed [ 252.885963][ T5290] 8021q: adding VLAN 0 to HW filter on device eth2 [ 252.936803][ T8634] Process accounting paused [ 254.070668][ T8653] netlink: 342 bytes leftover after parsing attributes in process `syz.0.570'. [ 255.133575][ T5290] 8021q: adding VLAN 0 to HW filter on device eth3 [ 255.800114][ T1315] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.809644][ T1315] ieee802154 phy1 wpan1: encryption failed: -22 [ 257.822823][ T8740] NFSD: Failed to start, no listeners configured. [ 257.974121][ T8743] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 258.471105][ T5290] 8021q: adding VLAN 0 to HW filter on device eth4 [ 259.794266][ T8775] netlink: 4 bytes leftover after parsing attributes in process `syz.3.586'. [ 259.853062][ T8775] netlink: 13 bytes leftover after parsing attributes in process `syz.3.586'. [ 260.423848][ T8799] random: crng reseeded on system resumption [ 260.591200][ T8799] hub 1-0:1.0: USB hub found [ 260.628787][ T8799] hub 1-0:1.0: 1 port detected [ 261.139874][ T8802] netlink: 8 bytes leftover after parsing attributes in process `syz.1.592'. [ 262.380529][ T8816] netlink: 12 bytes leftover after parsing attributes in process `syz.3.596'. [ 263.539727][ T8855] ubi0: attaching mtd0 [ 263.572514][ T8855] ubi0: scanning is finished [ 263.603600][ T8855] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 264.105633][ T8855] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 265.297114][ T8891] netlink: 186 bytes leftover after parsing attributes in process `syz.3.612'. [ 265.387894][ T8889] netlink: 8 bytes leftover after parsing attributes in process `syz.0.611'. [ 265.686814][ T8895] netlink: 4 bytes leftover after parsing attributes in process `syz.3.614'. [ 265.735168][ T8895] netlink: 'syz.3.614': attribute type 2 has an invalid length. [ 265.768647][ T8895] netlink: 'syz.3.614': attribute type 3 has an invalid length. [ 265.801194][ T8895] netlink: 51465 bytes leftover after parsing attributes in process `syz.3.614'. [ 265.828914][ T8895] netlink: 4 bytes leftover after parsing attributes in process `syz.3.614'. [ 266.076969][ T8900] netlink: 12 bytes leftover after parsing attributes in process `syz.4.616'. [ 268.132201][ T8939] netlink: 4 bytes leftover after parsing attributes in process `syz.4.624'. [ 268.132913][ T8944] netlink: 4 bytes leftover after parsing attributes in process `syz.4.624'. [ 268.491682][ T8951] netlink: 314 bytes leftover after parsing attributes in process `syz.3.627'. [ 268.737587][ T8956] syz.4.628 uses obsolete (PF_INET,SOCK_PACKET) [ 268.816123][ T30] audit: type=1800 audit(1779229179.963:6): pid=8956 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.628" name="dbroot" dev="configfs" ino=26231 res=0 errno=0 [ 270.891876][ T8994] NFSD: Failed to start, no listeners configured. [ 271.094888][ T9007] netlink: 8 bytes leftover after parsing attributes in process `syz.4.636'. [ 271.251147][ T9013] futex_wake_op: syz.3.637 tries to shift op by -2048; fix this program [ 272.363665][ T9040] netlink: 'syz.3.641': attribute type 12 has an invalid length. [ 272.555321][ T9047] random: crng reseeded on system resumption [ 275.405073][ T9098] netlink: 12 bytes leftover after parsing attributes in process `syz.3.647'. [ 275.740078][ T9097] Process accounting resumed [ 276.868702][ T9132] bridge0: port 3(vlan1) entered blocking state [ 276.895733][ T9132] bridge0: port 3(vlan1) entered disabled state [ 276.926566][ T9132] vlan1: entered allmulticast mode [ 276.951279][ T9132] veth0_vlan: entered allmulticast mode [ 276.977335][ T9132] vlan1: entered promiscuous mode [ 277.003842][ T9132] bridge0: port 3(vlan1) entered blocking state [ 277.010285][ T9132] bridge0: port 3(vlan1) entered forwarding state [ 279.951867][ T9195] random: crng reseeded on system resumption [ 279.995209][ T9188] futex_wake_op: syz.0.664 tries to shift op by -2048; fix this program [ 280.148667][ T9188] futex_wake_op: syz.0.664 tries to shift op by -2048; fix this program [ 283.591317][ T9288] syz.1.678: vmalloc error: size 107752139522048, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 283.704337][ T9288] CPU: 0 UID: 0 PID: 9288 Comm: syz.1.678 Not tainted syzkaller #0 PREEMPT(full) [ 283.704376][ T9288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 283.704395][ T9288] Call Trace: [ 283.704405][ T9288] [ 283.704416][ T9288] dump_stack_lvl+0x100/0x190 [ 283.704438][ T9288] warn_alloc.cold+0x95/0x1c1 [ 283.704455][ T9288] ? __pfx_warn_alloc+0x10/0x10 [ 283.704481][ T9288] ? check_irq_usage+0xe5/0x810 [ 283.704505][ T9288] ? __bfs+0x150/0x2a0 [ 283.704524][ T9288] ? stack_trace_save+0x8e/0xc0 [ 283.704552][ T9288] __vmalloc_node_range_noprof+0x136c/0x1630 [ 283.704574][ T9288] ? add_lock_to_list+0x99/0x110 [ 283.704595][ T9288] ? lockdep_unlock+0x5a/0xc0 [ 283.704616][ T9288] ? disksize_store+0x11a/0x4e0 [ 283.704637][ T9288] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 283.704659][ T9288] ? __pfx___might_resched+0x10/0x10 [ 283.704681][ T9288] ? disksize_store+0x11a/0x4e0 [ 283.704695][ T9288] __vmalloc_node_noprof+0xad/0xf0 [ 283.704714][ T9288] ? disksize_store+0x11a/0x4e0 [ 283.704730][ T9288] disksize_store+0x11a/0x4e0 [ 283.704746][ T9288] ? sysfs_file_kobj+0xe4/0x290 [ 283.704770][ T9288] ? __pfx_disksize_store+0x10/0x10 [ 283.704784][ T9288] dev_attr_store+0x58/0x80 [ 283.704804][ T9288] ? __pfx_dev_attr_store+0x10/0x10 [ 283.704823][ T9288] sysfs_kf_write+0xf2/0x150 [ 283.704838][ T9288] kernfs_fop_write_iter+0x3e0/0x5f0 [ 283.704858][ T9288] ? __pfx_sysfs_kf_write+0x10/0x10 [ 283.704874][ T9288] vfs_write+0x6ac/0x1070 [ 283.704891][ T9288] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 283.704914][ T9288] ? __pfx_vfs_write+0x10/0x10 [ 283.704943][ T9288] ksys_write+0x12a/0x250 [ 283.704960][ T9288] ? __pfx_ksys_write+0x10/0x10 [ 283.704978][ T9288] ? rcu_is_watching+0x12/0xc0 [ 283.704998][ T9288] do_syscall_64+0x10b/0xf80 [ 283.705020][ T9288] ? clear_bhb_loop+0x40/0x90 [ 283.705038][ T9288] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 283.705053][ T9288] RIP: 0033:0x7f58a459ce59 [ 283.705067][ T9288] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 283.705081][ T9288] RSP: 002b:00007f58a27b4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 283.705095][ T9288] RAX: ffffffffffffffda RBX: 00007f58a4816180 RCX: 00007f58a459ce59 [ 283.705105][ T9288] RDX: 0000000000003dec RSI: 00002000000001c0 RDI: 0000000000000004 [ 283.705121][ T9288] RBP: 00007f58a4632d6f R08: 0000000000000000 R09: 0000000000000000 [ 283.705130][ T9288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 283.705139][ T9288] R13: 00007f58a4816218 R14: 00007f58a4816180 R15: 00007ffdae17c2b8 [ 283.705160][ T9288] [ 283.705176][ T9288] Mem-Info: [ 284.343097][ T9281] WARNING! power/level is deprecated; use power/control instead [ 284.370248][ T9288] active_anon:7826 inactive_anon:124 isolated_anon:0 [ 284.370248][ T9288] active_file:10069 inactive_file:51149 isolated_file:0 [ 284.370248][ T9288] unevictable:768 dirty:815 writeback:0 [ 284.370248][ T9288] slab_reclaimable:11096 slab_unreclaimable:94403 [ 284.370248][ T9288] mapped:31491 shmem:1305 pagetables:1460 [ 284.370248][ T9288] sec_pagetables:0 bounce:0 [ 284.370248][ T9288] kernel_misc_reclaimable:0 [ 284.370248][ T9288] free:1315543 free_pcp:11613 free_cma:0 [ 284.591788][ T9288] Node 0 active_anon:35360kB inactive_anon:496kB active_file:40276kB inactive_file:204456kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:125964kB dirty:3260kB writeback:0kB shmem:3684kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:12800kB pagetables:5708kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 284.775144][ T9288] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:140kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:96kB pagetables:132kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 284.852376][ T9268] Process accounting resumed [ 284.946883][ T9288] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 285.107473][ T9288] lowmem_reserve[]: 0 2477 2478 2478 2478 [ 285.166348][ T9288] Node 0 DMA32 free:1312972kB boost:0kB min:34056kB low:42568kB high:51080kB reserved_highatomic:0KB free_highatomic:0KB active_anon:31752kB inactive_anon:496kB active_file:36188kB inactive_file:204456kB unevictable:1536kB writepending:3300kB zspages:28kB present:3129332kB managed:2537276kB mlocked:0kB bounce:0kB free_pcp:42016kB local_pcp:42016kB free_cma:0kB [ 285.302892][ T9315] vivid-007: ================= START STATUS ================= [ 285.331933][ T9315] vivid-007: Generate PTS: true [ 285.346415][ T9288] lowmem_reserve[]: 0 0 1 1 1 [ 285.366780][ T9288] Node 0 Normal free:4kB boost:0kB min:12kB low:12kB high:12kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1096kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:4kB free_cma:0kB [ 285.411384][ T9315] vivid-007: Generate SCR: true [ 285.461843][ T9315] tpg source WxH: 320x240 (Y'CbCr) [ 285.497141][ T9315] tpg field: 1 [ 285.511211][ T9288] lowmem_reserve[]: 0 0 0 0 0 [ 285.521290][ T9315] tpg crop: (0,0)/320x240 [ 285.529647][ T9288] Node 1 Normal free:3937656kB boost:0kB min:55828kB low:69784kB high:83740kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:140kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:7940kB local_pcp:7940kB free_cma:0kB [ 285.597401][ T9315] tpg compose: (0,0)/320x240 [ 285.610734][ T9315] tpg colorspace: 8 [ 285.626201][ T9315] tpg transfer function: 0/0 [ 285.655910][ T9315] tpg Y'CbCr encoding: 0/0 [ 285.662526][ T9288] lowmem_reserve[]: 0 0 0 0 0 [ 285.674719][ T9288] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 285.710170][ T9315] tpg quantization: 0/0 [ 285.721422][ T9315] tpg RGB range: 0/2 [ 285.731393][ T9288] Node 0 DMA32: 8250*4kB (UM) 5226*8kB (UME) 2802*16kB (UME) 815*32kB (UME) 897*64kB (UME) 534*128kB (UM) 252*256kB (UME) 103*512kB (UM) 49*1024kB (UM) 4*2048kB (M) 211*4096kB (UM) = 1311352kB [ 285.755033][ T9315] vivid-007: ================== END STATUS ================== [ 285.813676][ T9288] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 285.881689][ T9288] Node 1 Normal: 11*4kB (UM) 11*8kB (UM) 8*16kB (UM) 11*32kB (UM) 9*64kB (UM) 6*128kB (UM) 4*256kB (UM) 5*512kB (UM) 2*1024kB (M) 1*2048kB (U) 959*4096kB (UM) = 3937700kB [ 285.970046][ T9288] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 286.030463][ T9288] Node 0 hugepages_total=3 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 286.089929][ T9288] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 286.141484][ T9288] Node 1 hugepages_total=1 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 286.206843][ T9288] 61529 total pagecache pages [ 286.231665][ T9288] 31 pages in swap cache [ 286.277056][ T9288] Free swap = 124764kB [ 286.308169][ T9288] Total swap = 124996kB [ 286.345201][ T9288] 2097051 pages RAM [ 286.382582][ T9288] 0 pages HighMem/MovableOnly [ 286.410878][ T9288] 430843 pages reserved [ 286.440172][ T9288] 0 pages cma reserved [ 286.719130][ T9343] netlink: 32 bytes leftover after parsing attributes in process `syz.1.689'. [ 287.035968][ T9353] random: crng reseeded on system resumption [ 288.947037][ T9379] futex_wake_op: syz.4.693 tries to shift op by -2048; fix this program [ 288.947120][ T9379] futex_wake_op: syz.4.693 tries to shift op by -2048; fix this program [ 288.956256][ T9379] 0x000000000001-0x000000020000 : "" [ 289.245458][ T9379] ftl_cs: FTL header corrupt! [ 289.991838][ T9409] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 290.184718][ T9413] netlink: 32 bytes leftover after parsing attributes in process `syz.0.697'. [ 290.842921][ T9435] FAULT_INJECTION: forcing a failure. [ 290.842921][ T9435] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 290.914659][ T9435] CPU: 0 UID: 0 PID: 9435 Comm: syz.1.699 Not tainted syzkaller #0 PREEMPT(full) [ 290.914683][ T9435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 290.914693][ T9435] Call Trace: [ 290.914699][ T9435] [ 290.914705][ T9435] dump_stack_lvl+0x100/0x190 [ 290.914725][ T9435] should_fail_ex.cold+0x5/0xa [ 290.914745][ T9435] _copy_to_iter+0x1f3/0x1720 [ 290.914764][ T9435] ? __pfx___skb_try_recv_datagram+0x10/0x10 [ 290.914781][ T9435] ? __pfx__copy_to_iter+0x10/0x10 [ 290.914799][ T9435] ? __skb_recv_datagram+0x1b2/0x220 [ 290.914818][ T9435] simple_copy_to_iter+0x46/0x90 [ 290.914844][ T9435] __skb_datagram_iter+0x129/0x900 [ 290.914875][ T9435] ? __pfx_simple_copy_to_iter+0x10/0x10 [ 290.914914][ T9435] skb_copy_datagram_iter+0xa5/0x270 [ 290.914936][ T9435] ? aa_sk_perm+0x309/0xaa0 [ 290.914954][ T9435] netlink_recvmsg+0x27e/0xa90 [ 290.914977][ T9435] ? __pfx_netlink_recvmsg+0x10/0x10 [ 290.914996][ T9435] ? __fget_files+0x215/0x3d0 [ 290.915013][ T9435] ? __fget_files+0x215/0x3d0 [ 290.915032][ T9435] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 290.915056][ T9435] ? __pfx_netlink_recvmsg+0x10/0x10 [ 290.915077][ T9435] sock_recvmsg+0x1a4/0x1f0 [ 290.915098][ T9435] __sys_recvfrom+0x200/0x300 [ 290.915115][ T9435] ? __pfx___sys_recvfrom+0x10/0x10 [ 290.915137][ T9435] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 290.915155][ T9435] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 290.915184][ T9435] __x64_sys_recvfrom+0xe0/0x1c0 [ 290.915200][ T9435] ? do_syscall_64+0x90/0xf80 [ 290.915222][ T9435] ? lockdep_hardirqs_on+0x78/0x100 [ 290.915244][ T9435] do_syscall_64+0x10b/0xf80 [ 290.915265][ T9435] ? clear_bhb_loop+0x40/0x90 [ 290.915284][ T9435] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.915299][ T9435] RIP: 0033:0x7f58a455d68e [ 290.915312][ T9435] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 290.915326][ T9435] RSP: 002b:00007f58a27f4ee8 EFLAGS: 00000246 ORIG_RAX: 000000000000002d [ 290.915341][ T9435] RAX: ffffffffffffffda RBX: 00007f58a27f66c0 RCX: 00007f58a455d68e [ 290.915351][ T9435] RDX: 0000000000001000 RSI: 00007f58a27f5000 RDI: 0000000000000000 [ 290.915370][ T9435] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 290.915379][ T9435] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000020c0 [ 290.915389][ T9435] R13: 00007f58a27f4fb0 R14: 0000000000000013 R15: 0000000000000000 [ 290.915409][ T9435] [ 292.109559][ T9449] zram: Removed device: zram0 [ 292.614853][ T50] Bluetooth: hci3: unexpected event 0x0e length: 1 < 3 [ 292.734441][ T9465] random: crng reseeded on system resumption [ 292.770085][ T9468] ICMPv6: process `syz.3.706' is using deprecated sysctl (syscall) net.ipv6.neigh.wg1.retrans_time - use net.ipv6.neigh.wg1.retrans_time_ms instead [ 293.267380][ T9477] vivid-007: ================= START STATUS ================= [ 293.317096][ T9477] vivid-007: Generate PTS: true [ 293.341280][ T9477] vivid-007: Generate SCR: true [ 293.375131][ T9477] tpg source WxH: 320x240 (Y'CbCr) [ 293.414049][ T9477] tpg field: 1 [ 293.448884][ T9477] tpg crop: (0,0)/320x240 [ 293.494079][ T9477] tpg compose: (0,0)/320x240 [ 293.539749][ T9477] tpg colorspace: 8 [ 293.579919][ T9477] tpg transfer function: 0/0 [ 293.608987][ T9477] tpg Y'CbCr encoding: 0/0 [ 293.633095][ T9477] tpg quantization: 0/0 [ 293.657138][ T9477] tpg RGB range: 0/2 [ 293.675512][ T9477] vivid-007: ================== END STATUS ================== [ 295.142426][ T9511] syz_tun: tun_chr_ioctl cmd 1074025673 [ 295.572014][ T9517] program syz.3.717 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 297.024685][ T9525] sd 0:0:1:0: PR command failed: 1026 [ 297.051795][ T9525] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 297.088047][ T9525] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 317.244434][ T1315] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.251106][ T1315] ieee802154 phy1 wpan1: encryption failed: -22 [ 339.808453][ T50] Bluetooth: hci4: command 0x0406 tx timeout [ 357.879587][ T4994] udevd[4994]: worker [5647] /devices/pci0000:00/0000:00:03.0/virtio0/host0/target0:0:1/0:0:1:0/block/sda is taking a long time [ 378.683604][ T1315] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.691721][ T1315] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.119643][ T1315] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.126014][ T1315] ieee802154 phy1 wpan1: encryption failed: -22 [ 461.878443][ T31] INFO: task kworker/u8:4:57 blocked in I/O wait for more than 143 seconds. [ 461.887257][ T31] Tainted: G L syzkaller #0 [ 461.895392][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 461.906037][ T31] task:kworker/u8:4 state:D stack:24128 pid:57 tgid:57 ppid:2 task_flags:0x4248160 flags:0x00080000 [ 461.918561][ T31] Workqueue: writeback wb_workfn (flush-8:0) [ 461.924590][ T31] Call Trace: [ 461.927859][ T31] [ 461.931707][ T31] __schedule+0x1295/0x67a0 [ 461.936306][ T31] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 461.942573][ T31] ? __blk_flush_plug+0x2f3/0x4b0 [ 461.947875][ T31] ? __pfx___schedule+0x10/0x10 [ 461.953035][ T31] ? find_held_lock+0x2b/0x80 [ 461.957740][ T31] ? schedule+0x2bf/0x390 [ 461.963667][ T31] schedule+0xdd/0x390 [ 461.967774][ T31] io_schedule+0x8a/0xf0 [ 461.974557][ T31] bit_wait_io+0xd/0xe0 [ 461.979683][ T31] __wait_on_bit+0x65/0x180 [ 461.984213][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 461.989428][ T31] out_of_line_wait_on_bit+0xdc/0x110 [ 461.994881][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 462.001777][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 462.007277][ T31] do_get_write_access+0x84f/0x1220 [ 462.012803][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 462.019236][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 462.025338][ T31] ext4_reserve_inode_write+0x1b7/0x330 [ 462.031167][ T31] __ext4_mark_inode_dirty+0x18f/0x890 [ 462.036750][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 462.043047][ T31] ? __pfx___might_resched+0x10/0x10 [ 462.048519][ T31] ? jbd2__journal_start+0xf7/0x6a0 [ 462.053739][ T31] ? __ext4_journal_start_sb+0x36d/0x670 [ 462.059649][ T31] ? __ext4_journal_start_sb+0x1ce/0x670 [ 462.066024][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 462.071876][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 462.077279][ T31] ext4_dirty_inode+0xd9/0x130 [ 462.084800][ T31] ? rcu_is_watching+0x12/0xc0 [ 462.089780][ T31] __mark_inode_dirty+0x1f3/0x1720 [ 462.094904][ T31] ext4_da_update_reserve_space+0x2ac/0x730 [ 462.101058][ T31] ext4_es_insert_extent+0xa6f/0x10f0 [ 462.106452][ T31] ? __pfx_ext4_es_insert_extent+0x10/0x10 [ 462.113072][ T31] ? wb_writeback+0x720/0xb90 [ 462.117763][ T31] ? wb_workfn+0x890/0xc00 [ 462.122934][ T31] ? process_one_work+0xa0e/0x1980 [ 462.128067][ T31] ? kthread+0x370/0x450 [ 462.132609][ T31] ext4_map_create_blocks+0x266/0x5e0 [ 462.138000][ T31] ext4_map_blocks+0x46b/0xd30 [ 462.143640][ T31] ? __pfx_ext4_map_blocks+0x10/0x10 [ 462.149146][ T31] ? kmem_cache_alloc_noprof+0x292/0x6e0 [ 462.154798][ T31] ? ext4_ext_index_trans_blocks+0x167/0x1a0 [ 462.161044][ T31] ? __ext4_journal_ensure_credits+0x265/0x2f0 [ 462.167218][ T31] ext4_do_writepages+0x2313/0x3f20 [ 462.173403][ T31] ? __pfx_ext4_do_writepages+0x10/0x10 [ 462.179787][ T31] ? ext4_writepages+0x347/0x790 [ 462.185306][ T31] ext4_writepages+0x347/0x790 [ 462.192109][ T31] ? __pfx_ext4_writepages+0x10/0x10 [ 462.197427][ T31] ? lapic_next_event+0x10/0x20 [ 462.202778][ T31] ? do_writepages+0x4b5/0x600 [ 462.207569][ T31] ? do_writepages+0x4b5/0x600 [ 462.212658][ T31] ? __pfx_ext4_writepages+0x10/0x10 [ 462.217958][ T31] do_writepages+0x278/0x600 [ 462.223442][ T31] ? __pfx_do_writepages+0x10/0x10 [ 462.228765][ T31] __writeback_single_inode+0x164/0x1350 [ 462.234408][ T31] ? find_held_lock+0x2b/0x80 [ 462.239362][ T31] ? __pfx___writeback_single_inode+0x10/0x10 [ 462.245438][ T31] ? do_raw_spin_unlock+0x145/0x1e0 [ 462.250899][ T31] writeback_sb_inodes+0x766/0x1c60 [ 462.256120][ T31] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 462.262008][ T31] ? _raw_spin_unlock+0x28/0x50 [ 462.266866][ T31] ? move_expired_inodes+0x5ea/0x8f0 [ 462.273051][ T31] __writeback_inodes_wb+0xf8/0x2d0 [ 462.282726][ T31] ? __pfx___writeback_inodes_wb+0x10/0x10 [ 462.290106][ T31] ? queue_io+0x287/0x540 [ 462.294471][ T31] wb_writeback+0x720/0xb90 [ 462.301197][ T31] ? __pfx_wb_writeback+0x10/0x10 [ 462.306245][ T31] ? get_nr_inodes+0x100/0x150 [ 462.311818][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 462.317062][ T31] wb_workfn+0x890/0xc00 [ 462.321565][ T31] ? __pfx_wb_workfn+0x10/0x10 [ 462.326342][ T31] ? rcu_is_watching+0x12/0xc0 [ 462.331909][ T31] process_one_work+0xa0e/0x1980 [ 462.336866][ T31] ? __pfx_process_one_work+0x10/0x10 [ 462.342491][ T31] ? __pfx_wb_workfn+0x10/0x10 [ 462.347271][ T31] worker_thread+0x5ef/0xe50 [ 462.352133][ T31] ? __pfx_worker_thread+0x10/0x10 [ 462.357251][ T31] ? kthread+0x13a/0x450 [ 462.362856][ T31] ? __pfx_worker_thread+0x10/0x10 [ 462.367990][ T31] kthread+0x370/0x450 [ 462.372325][ T31] ? __pfx_kthread+0x10/0x10 [ 462.377571][ T31] ret_from_fork+0x72b/0xd50 [ 462.382472][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 462.388122][ T31] ? __switch_to+0x800/0x1100 [ 462.393233][ T31] ? __switch_to_asm+0x39/0x70 [ 462.398012][ T31] ? __pfx_kthread+0x10/0x10 [ 462.403553][ T31] ret_from_fork_asm+0x1a/0x30 [ 462.410913][ T31] [ 462.414180][ T31] INFO: task jbd2/sda1-8:4955 blocked in I/O wait for more than 143 seconds. [ 462.423633][ T31] Tainted: G L syzkaller #0 [ 462.430519][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 462.441195][ T31] task:jbd2/sda1-8 state:D stack:26088 pid:4955 tgid:4955 ppid:2 task_flags:0x240040 flags:0x00080000 [ 462.453323][ T31] Call Trace: [ 462.456618][ T31] [ 462.459801][ T31] __schedule+0x1295/0x67a0 [ 462.464332][ T31] ? __pfx___schedule+0x10/0x10 [ 462.469430][ T31] ? find_held_lock+0x2b/0x80 [ 462.474122][ T31] ? schedule+0x2bf/0x390 [ 462.479346][ T31] schedule+0xdd/0x390 [ 462.483434][ T31] io_schedule+0x8a/0xf0 [ 462.488183][ T31] bit_wait_io+0xd/0xe0 [ 462.492689][ T31] __wait_on_bit+0x65/0x180 [ 462.497186][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 462.502370][ T31] out_of_line_wait_on_bit+0xdc/0x110 [ 462.507760][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 462.514728][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 462.522669][ T31] ? __pfx___might_resched+0x10/0x10 [ 462.527984][ T31] __wait_on_buffer+0x64/0x70 [ 462.532976][ T31] jbd2_journal_commit_transaction+0x388a/0x6870 [ 462.539596][ T31] ? __pfx_jbd2_journal_commit_transaction+0x10/0x10 [ 462.546299][ T31] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 462.552995][ T31] ? debug_object_deactivate+0x2e4/0x3b0 [ 462.558823][ T31] ? __pfx_debug_object_deactivate+0x10/0x10 [ 462.564843][ T31] ? find_held_lock+0x2b/0x80 [ 462.569800][ T31] ? __try_to_del_timer_sync+0x107/0x160 [ 462.575455][ T31] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 462.582200][ T31] ? __timer_delete_sync+0x151/0x1c0 [ 462.587518][ T31] kjournald2+0x200/0x760 [ 462.592627][ T31] ? __pfx_kjournald2+0x10/0x10 [ 462.597494][ T31] ? find_held_lock+0x2b/0x80 [ 462.602437][ T31] ? __kthread_parkme+0xbb/0x230 [ 462.607398][ T31] ? rcu_is_watching+0x12/0xc0 [ 462.612401][ T31] ? __pfx_autoremove_wake_function+0x10/0x10 [ 462.619858][ T31] ? __kthread_parkme+0x18c/0x230 [ 462.625054][ T31] ? kthread+0x13a/0x450 [ 462.631374][ T31] ? __pfx_kjournald2+0x10/0x10 [ 462.636255][ T31] kthread+0x370/0x450 [ 462.640653][ T31] ? __pfx_kthread+0x10/0x10 [ 462.645269][ T31] ret_from_fork+0x72b/0xd50 [ 462.650148][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 462.655278][ T31] ? __switch_to+0x800/0x1100 [ 462.660859][ T31] ? __switch_to_asm+0x39/0x70 [ 462.665654][ T31] ? __pfx_kthread+0x10/0x10 [ 462.670505][ T31] ret_from_fork_asm+0x1a/0x30 [ 462.675290][ T31] [ 462.678559][ T31] INFO: task syz-executor:5614 blocked in I/O wait for more than 144 seconds. [ 462.688083][ T31] Tainted: G L syzkaller #0 [ 462.695388][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 462.704243][ T31] task:syz-executor state:D stack:21560 pid:5614 tgid:5614 ppid:5613 task_flags:0x440100 flags:0x00080000 [ 462.716349][ T31] Call Trace: [ 462.719821][ T31] [ 462.722764][ T31] __schedule+0x1295/0x67a0 [ 462.727275][ T31] ? __pfx___schedule+0x10/0x10 [ 462.733177][ T31] ? find_held_lock+0x2b/0x80 [ 462.737877][ T31] ? schedule+0x2bf/0x390 [ 462.744817][ T31] schedule+0xdd/0x390 [ 462.749221][ T31] io_schedule+0x8a/0xf0 [ 462.753477][ T31] bit_wait_io+0xd/0xe0 [ 462.757628][ T31] __wait_on_bit+0x65/0x180 [ 462.762484][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 462.767446][ T31] out_of_line_wait_on_bit+0xdc/0x110 [ 462.773669][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 462.779868][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 462.786007][ T31] do_get_write_access+0x84f/0x1220 [ 462.791537][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 462.798136][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 462.804510][ T31] ext4_reserve_inode_write+0x1b7/0x330 [ 462.810506][ T31] __ext4_mark_inode_dirty+0x18f/0x890 [ 462.815981][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 462.822243][ T31] ? trace_jbd2_handle_start+0x82/0x260 [ 462.827819][ T31] ? jbd2__journal_start+0xf7/0x6a0 [ 462.833275][ T31] ? __ext4_journal_start_sb+0x36d/0x670 [ 462.839851][ T31] ? __ext4_journal_start_sb+0x1ce/0x670 [ 462.845505][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 462.852022][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 462.857415][ T31] ext4_dirty_inode+0xd9/0x130 [ 462.863039][ T31] ? rcu_is_watching+0x12/0xc0 [ 462.867820][ T31] __mark_inode_dirty+0x1f3/0x1720 [ 462.873181][ T31] file_update_time_flags+0x46b/0x500 [ 462.879862][ T31] ext4_page_mkwrite+0x324/0x1890 [ 462.885553][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 462.891280][ T31] ? vm_normal_page+0x1d5/0x390 [ 462.896145][ T31] ? find_held_lock+0x2b/0x80 [ 462.901709][ T31] ? rcu_read_unlock+0x2d/0xb0 [ 462.906497][ T31] do_page_mkwrite+0x17a/0x440 [ 462.911481][ T31] do_wp_page+0xa77/0x4350 [ 462.916199][ T31] ? __pfx_do_wp_page+0x10/0x10 [ 462.921280][ T31] ? do_raw_spin_lock+0x128/0x260 [ 462.926316][ T31] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 462.931983][ T31] __handle_mm_fault+0x1ab6/0x2a00 [ 462.937116][ T31] ? reacquire_held_locks+0xce/0x1e0 [ 462.942871][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 462.949187][ T31] ? lock_vma_under_rcu+0x17c/0x590 [ 462.954414][ T31] handle_mm_fault+0x36d/0xa20 [ 462.960768][ T31] do_user_addr_fault+0x5a3/0x12f0 [ 462.965905][ T31] exc_page_fault+0x6f/0xd0 [ 462.971267][ T31] asm_exc_page_fault+0x26/0x30 [ 462.976128][ T31] RIP: 0033:0x7f5e7b46efc3 [ 462.980811][ T31] RSP: 002b:00007ffc33243150 EFLAGS: 00010202 [ 462.987519][ T31] RAX: 00007f5e785f9db0 RBX: 00007ffc33243280 RCX: 0000000000000000 [ 462.996371][ T31] RDX: 00007f5e785f9dac RSI: 0000000000000008 RDI: 00007ffc33243280 [ 463.005143][ T31] RBP: 00000000000003e6 R08: 0000000000000000 R09: 0000000000000000 [ 463.013319][ T31] R10: 00007ffc33243260 R11: 0000000000000000 R12: 0000000000000000 [ 463.021446][ T31] R13: 0000000000006250 R14: ffffffffffff9db0 R15: 0000000000000000 [ 463.029615][ T31] [ 463.032705][ T31] INFO: task syz.1.725:9549 blocked in I/O wait for more than 144 seconds. [ 463.041974][ T31] Tainted: G L syzkaller #0 [ 463.048639][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 463.057317][ T31] task:syz.1.725 state:D stack:27128 pid:9549 tgid:9549 ppid:5626 task_flags:0x440040 flags:0x00080002 [ 463.071914][ T31] Call Trace: [ 463.075434][ T31] [ 463.079215][ T31] __schedule+0x1295/0x67a0 [ 463.083766][ T31] ? __pfx___schedule+0x10/0x10 [ 463.088973][ T31] ? find_held_lock+0x2b/0x80 [ 463.094334][ T31] ? schedule+0x2bf/0x390 [ 463.099564][ T31] schedule+0xdd/0x390 [ 463.104191][ T31] io_schedule+0x8a/0xf0 [ 463.108745][ T31] bit_wait_io+0xd/0xe0 [ 463.112929][ T31] __wait_on_bit+0x65/0x180 [ 463.117576][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 463.122933][ T31] out_of_line_wait_on_bit+0xdc/0x110 [ 463.128503][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 463.134513][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 463.140266][ T31] do_get_write_access+0x84f/0x1220 [ 463.145546][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 463.151790][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 463.157893][ T31] ext4_reserve_inode_write+0x1b7/0x330 [ 463.163746][ T31] __ext4_mark_inode_dirty+0x18f/0x890 [ 463.169376][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 463.175365][ T31] ? trace_jbd2_handle_start+0x82/0x260 [ 463.183183][ T31] ? jbd2__journal_start+0xf7/0x6a0 [ 463.189196][ T31] ? __ext4_journal_start_sb+0x36d/0x670 [ 463.195512][ T31] ? __ext4_journal_start_sb+0x1ce/0x670 [ 463.201934][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 463.207439][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 463.213617][ T31] ext4_dirty_inode+0xd9/0x130 [ 463.218549][ T31] ? rcu_is_watching+0x12/0xc0 [ 463.223325][ T31] __mark_inode_dirty+0x1f3/0x1720 [ 463.228746][ T31] file_update_time_flags+0x46b/0x500 [ 463.234139][ T31] ext4_page_mkwrite+0x324/0x1890 [ 463.239453][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 463.244959][ T31] do_page_mkwrite+0x17a/0x440 [ 463.249961][ T31] ? __pfx_filemap_map_pages+0x10/0x10 [ 463.255456][ T31] do_fault+0x3b5/0x1750 [ 463.259933][ T31] __handle_mm_fault+0x187d/0x2a00 [ 463.265060][ T31] ? reacquire_held_locks+0xce/0x1e0 [ 463.270594][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 463.276081][ T31] ? lock_vma_under_rcu+0x17c/0x590 [ 463.282165][ T31] handle_mm_fault+0x36d/0xa20 [ 463.286954][ T31] do_user_addr_fault+0x5a3/0x12f0 [ 463.294768][ T31] exc_page_fault+0x6f/0xd0 [ 463.300390][ T31] asm_exc_page_fault+0x26/0x30 [ 463.305252][ T31] RIP: 0033:0x7f58a4471580 [ 463.310484][ T31] RSP: 002b:00007ffdae17c350 EFLAGS: 00010202 [ 463.316567][ T31] RAX: 0000001b345f6000 RBX: ffffffff821108b9 RCX: 0000001b345f5ff8 [ 463.330501][ T31] RDX: 0000001b34224220 RSI: 0000000000000008 RDI: 00007f58a5345720 [ 463.338974][ T31] RBP: 00000000000001a2 R08: 00007f58a4800000 R09: 00007f58a4802000 [ 463.346964][ T31] R10: 00000000821108bd R11: 0000000000000006 R12: 00007f58a4816038 [ 463.355258][ T31] R13: 000000000000020b R14: ffffffff821104f0 R15: 00007f58a5345720 [ 463.363411][ T31] ? blk_add_trace_bio+0x310/0x4a0 [ 463.368727][ T31] ? blk_add_trace_bio_queue+0x59/0xa0 [ 463.374212][ T31] [ 463.377251][ T31] INFO: task syz.4.724:9555 blocked in I/O wait for more than 144 seconds. [ 463.386252][ T31] Tainted: G L syzkaller #0 [ 463.392957][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 463.404845][ T31] task:syz.4.724 state:D stack:27128 pid:9555 tgid:9555 ppid:8049 task_flags:0x440040 flags:0x00080002 [ 463.418762][ T31] Call Trace: [ 463.422070][ T31] [ 463.424992][ T31] __schedule+0x1295/0x67a0 [ 463.430533][ T31] ? __pfx___schedule+0x10/0x10 [ 463.435412][ T31] ? find_held_lock+0x2b/0x80 [ 463.440340][ T31] ? schedule+0x2bf/0x390 [ 463.444684][ T31] schedule+0xdd/0x390 [ 463.449210][ T31] io_schedule+0x8a/0xf0 [ 463.453469][ T31] bit_wait_io+0xd/0xe0 [ 463.457645][ T31] __wait_on_bit+0x65/0x180 [ 463.462504][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 463.467469][ T31] out_of_line_wait_on_bit+0xdc/0x110 [ 463.473114][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 463.480647][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 463.486133][ T31] do_get_write_access+0x84f/0x1220 [ 463.491595][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 463.497589][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 463.504553][ T31] ext4_reserve_inode_write+0x1b7/0x330 [ 463.512360][ T31] __ext4_mark_inode_dirty+0x18f/0x890 [ 463.518033][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 463.524835][ T31] ? trace_jbd2_handle_start+0x82/0x260 [ 463.531149][ T31] ? jbd2__journal_start+0xf7/0x6a0 [ 463.536383][ T31] ? __ext4_journal_start_sb+0x36d/0x670 [ 463.542819][ T31] ? __ext4_journal_start_sb+0x1ce/0x670 [ 463.548624][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 463.553583][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 463.559220][ T31] ext4_dirty_inode+0xd9/0x130 [ 463.563997][ T31] ? rcu_is_watching+0x12/0xc0 [ 463.569085][ T31] __mark_inode_dirty+0x1f3/0x1720 [ 463.574209][ T31] file_update_time_flags+0x46b/0x500 [ 463.579959][ T31] ext4_page_mkwrite+0x324/0x1890 [ 463.585015][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 463.590731][ T31] do_page_mkwrite+0x17a/0x440 [ 463.595508][ T31] ? __pfx_filemap_map_pages+0x10/0x10 [ 463.601786][ T31] do_fault+0x3b5/0x1750 [ 463.606244][ T31] __handle_mm_fault+0x187d/0x2a00 [ 463.611566][ T31] ? reacquire_held_locks+0xce/0x1e0 [ 463.617406][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 463.624489][ T31] ? lock_vma_under_rcu+0x17c/0x590 [ 463.630433][ T31] handle_mm_fault+0x36d/0xa20 [ 463.635228][ T31] do_user_addr_fault+0x5a3/0x12f0 [ 463.641119][ T31] exc_page_fault+0x6f/0xd0 [ 463.645648][ T31] asm_exc_page_fault+0x26/0x30 [ 463.651373][ T31] RIP: 0033:0x7f77e9a71cf2 [ 463.655802][ T31] RSP: 002b:00007ffe97811610 EFLAGS: 00010202 [ 463.662156][ T31] RAX: 000000000000b008 RBX: 00007f77ea945720 RCX: 0000000000000000 [ 463.670399][ T31] RDX: 0000001b33519000 RSI: 0000000000000008 RDI: 00007f77ea945720 [ 463.678517][ T31] RBP: 0000000000000546 R08: 00007f77e9e00000 R09: 00007f77e9e16128 [ 463.686667][ T31] R10: 0000000000000003 R11: 0000000000000002 R12: ffffffff8b7fab5b [ 463.694872][ T31] R13: 00007f77e9e16128 R14: 0000000000000032 R15: ffffffffffff5000 [ 463.703010][ T31] ? mas_walk+0x92b/0x9b0 [ 463.708012][ T31] [ 463.711380][ T31] [ 463.711380][ T31] Showing all locks held in the system: [ 463.720345][ T31] 1 lock held by khungtaskd/31: [ 463.725228][ T31] #0: ffffffff8e7e5420 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x3d/0x184 [ 463.736736][ T31] 6 locks held by kworker/u8:4/57: [ 463.742623][ T31] #0: ffff88801c6ca940 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x12d6/0x1980 [ 463.754132][ T31] #1: ffffc900015f7d08 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x973/0x1980 [ 463.766720][ T31] #2: ffff8880373d20d8 (&type->s_umount_key#33){++++}-{4:4}, at: super_trylock_shared+0x1e/0xf0 [ 463.777472][ T31] #3: ffff8880373d0c18 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: do_writepages+0x278/0x600 [ 463.788074][ T31] #4: ffff8880373f6938 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xfaa/0x13a0 [ 463.798006][ T31] #5: ffff8880764930f0 (&ei->i_data_sem){++++}-{4:4}, at: ext4_map_blocks+0x45a/0xd30 [ 463.808649][ T31] 3 locks held by syz-executor/5614: [ 463.813955][ T31] #0: ffff888074c5d308 (vm_lock){++++}-{0:0}, at: lock_vma_under_rcu+0x11d/0x590 [ 463.824142][ T31] #1: ffff8880373d2508 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x17a/0x440 [ 463.833846][ T31] #2: ffff8880373f6938 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xfaa/0x13a0 [ 463.844997][ T31] 2 locks held by getty/8364: [ 463.850388][ T31] #0: ffff8880379410a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 463.860849][ T31] #1: ffffc900035492e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x419/0x14f0 [ 463.871716][ T31] 3 locks held by syz.1.725/9549: [ 463.876748][ T31] #0: ffff88803487a088 (vm_lock){++++}-{0:0}, at: lock_vma_under_rcu+0x11d/0x590 [ 463.886228][ T31] #1: ffff8880373d2508 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x17a/0x440 [ 463.895938][ T31] #2: ffff8880373f6938 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xfaa/0x13a0 [ 463.905784][ T31] 3 locks held by syz.4.724/9555: [ 463.911905][ T31] #0: ffff88807b498a88 (vm_lock){++++}-{0:0}, at: lock_vma_under_rcu+0x11d/0x590 [ 463.922003][ T31] #1: ffff8880373d2508 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x17a/0x440 [ 463.931855][ T31] #2: ffff8880373f6938 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xfaa/0x13a0 [ 463.941693][ T31] [ 463.944032][ T31] ============================================= [ 463.944032][ T31] [ 463.954175][ T31] NMI backtrace for cpu 0 [ 463.954196][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 463.954217][ T31] Tainted: [L]=SOFTLOCKUP [ 463.954222][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 463.954231][ T31] Call Trace: [ 463.954237][ T31] [ 463.954242][ T31] dump_stack_lvl+0x100/0x190 [ 463.954262][ T31] nmi_cpu_backtrace.cold+0x12d/0x151 [ 463.954280][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 463.954296][ T31] nmi_trigger_cpumask_backtrace+0x1d7/0x230 [ 463.954317][ T31] sys_info+0x141/0x190 [ 463.954332][ T31] watchdog+0xcb1/0x1030 [ 463.954355][ T31] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 463.954377][ T31] ? __pfx_watchdog+0x10/0x10 [ 463.954397][ T31] ? __kthread_parkme+0x18c/0x230 [ 463.954419][ T31] ? kthread+0x13a/0x450 [ 463.954430][ T31] ? __pfx_watchdog+0x10/0x10 [ 463.954449][ T31] kthread+0x370/0x450 [ 463.954460][ T31] ? __pfx_kthread+0x10/0x10 [ 463.954474][ T31] ret_from_fork+0x72b/0xd50 [ 463.954491][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 463.954507][ T31] ? __switch_to+0x800/0x1100 [ 463.954526][ T31] ? __switch_to_asm+0x39/0x70 [ 463.954545][ T31] ? __pfx_kthread+0x10/0x10 [ 463.954558][ T31] ret_from_fork_asm+0x1a/0x30 [ 463.954585][ T31] [ 464.091559][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 464.098416][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 464.109077][ T31] Tainted: [L]=SOFTLOCKUP [ 464.113378][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 464.123416][ T31] Call Trace: [ 464.126682][ T31] [ 464.129600][ T31] dump_stack_lvl+0x100/0x190 [ 464.134269][ T31] vpanic+0x552/0x970 [ 464.138249][ T31] ? __pfx_vpanic+0x10/0x10 [ 464.142743][ T31] ? nmi_trigger_cpumask_backtrace+0x182/0x230 [ 464.148889][ T31] ? nmi_trigger_cpumask_backtrace+0x182/0x230 [ 464.155030][ T31] panic+0xd1/0xe0 [ 464.158734][ T31] ? __pfx_panic+0x10/0x10 [ 464.163218][ T31] ? nmi_trigger_cpumask_backtrace+0x1b5/0x230 [ 464.169360][ T31] ? nmi_trigger_cpumask_backtrace+0x1f6/0x230 [ 464.175497][ T31] ? nmi_trigger_cpumask_backtrace+0x200/0x230 [ 464.181637][ T31] ? watchdog.cold+0x1ec/0x234 [ 464.186392][ T31] ? watchdog+0xcc1/0x1030 [ 464.190800][ T31] watchdog.cold+0x1fd/0x234 [ 464.195383][ T31] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 464.201175][ T31] ? __pfx_watchdog+0x10/0x10 [ 464.205842][ T31] ? __kthread_parkme+0x18c/0x230 [ 464.210858][ T31] ? kthread+0x13a/0x450 [ 464.215085][ T31] ? __pfx_watchdog+0x10/0x10 [ 464.219750][ T31] kthread+0x370/0x450 [ 464.223799][ T31] ? __pfx_kthread+0x10/0x10 [ 464.228545][ T31] ret_from_fork+0x72b/0xd50 [ 464.233122][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 464.238217][ T31] ? __switch_to+0x800/0x1100 [ 464.242885][ T31] ? __switch_to_asm+0x39/0x70 [ 464.247645][ T31] ? __pfx_kthread+0x10/0x10 [ 464.252306][ T31] ret_from_fork_asm+0x1a/0x30 [ 464.257066][ T31] [ 464.260130][ T31] Kernel Offset: disabled [ 464.264444][ T31] Rebooting in 86400 seconds..