last executing test programs: 2m41.716374119s ago: executing program 3 (id=1358): openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000001080)='/proc/asound/card0/dummy_pcm\x00', 0x1c1080, 0x0) r0 = socket(0x2, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x401c5820, 0x0) r1 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snd/controlC1\x00', 0x42000, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000800)={{@inferred, 0x0, 0x8001, 0x2, "da14cf93e7670976d4df4660872c34e34ab92824711bacf3578dcec408cf5180d03a4d126edb3169db6d48ac"}, 0x1, @iec958={"28f6a86309b1e098a7dfa272f95c4c28615313f81f02a4eb", "77a2e9b1b0224a8ef0ac25ff0db0b6ec20c55cccbf4e9b253241777363b62fbe19f64f49f5ed0205399a691cb53e4086d6ec9dcbc5173fee439c2db7f3d5f2d4dd2a267a11e3c0cc771cdddef6bdb02a85cf5ea2ecc26fa3fe291d1e45404619547117c0d45a0de14bc3b9c22d705152efa9d2cfb220c6210dd7606723fb4d6d8ea3e197b19203c65d90e3c761870cbd392bea", 0x0, "e8134fe5"}, "a8949c7d9c57acd66da4c5f111166031ad47ebfed172b36a28d7b0204e3a90e9a6c41064df45da18212d9c4e61a29b8146bd0c0284d89751eb5c58cb32c2abf739599063c9a0820f08f1c1b3645f00006dcd033a712822785eeb6a2c41b6d7c00f5e965c1d0000000000000000000000000400"}) ioctl$auto_SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000100)=0x80) pwrite64$auto(r1, &(0x7f00000000c0)='+\x00', 0x6, 0x2) bpf$auto_BPF_MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)=@query={@target_fd=r0, 0x80000000, 0xfffffffa, 0x0, 0x8000000000000000, @count=0x4, 0x0, 0x6, 0x2, 0x4, 0x327a0625}, 0x3) 2m41.462644221s ago: executing program 3 (id=1360): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000001480)='/proc/self/net/rxrpc/conns\x00', 0x0, 0x0) pread64$auto(r0, &(0x7f0000000040)='veth1\x00', 0x200000000006, 0x5) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/block/nbd7/power/autosuspend_delay_ms\x00', 0x22902, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x189401, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = socketcall$auto(0xa, 0x0) ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$auto(0x3, 0xae60, 0x10000000000402) ioctl$auto(0x3, 0xae41, r2) ioctl$auto_KVM_GET_MSRS(r1, 0x4400ae8f, &(0x7f0000000100)={0xde}) ioctl$auto_KVM_CREATE_VM(r1, 0xc008aeba, 0x0) 2m41.194225128s ago: executing program 3 (id=1361): r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x3b5482, 0x0) ioctl$auto(r0, 0x5101, 0x3) r1 = openat$auto_nsim_dev_max_vfs_fops_dev(0xffffffffffffff9c, &(0x7f00000003c0)='/sys/kernel/debug/netdevsim/netdevsim3/max_vfs\x00', 0x40002, 0x0) pwrite64$auto(r1, 0x0, 0xa, 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/mm/ksm/run\x00', 0x389e02, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) sysfs$auto(0x2, 0x10000000000002f, 0x0) r3 = fsopen$auto(0x0, 0x1) fsconfig$auto_JFFS2_COMPR_MODE_FORCELZO(r3, 0x4, &(0x7f0000000000)='bridge_slave_0\x00', &(0x7f0000000100), 0x4) read$auto_proc_iter_file_ops_compat_inode(r3, &(0x7f0000001280)=""/231, 0x152) r4 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000180)='/proc/irq/8/spurious\x00', 0x0, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x2) r5 = bpf$auto(0x0, &(0x7f0000000100)=@bpf_attr_5={@target_fd=0x5, 0x7f, 0x9c, 0x7b2, 0x1, @relative_fd=0x2, 0x80}, 0x96) bpf$auto(0x18, &(0x7f00000002c0)=@bpf_attr_0={0x0, 0x10, 0x1, 0x6, 0x8, r5, 0x400, "432a8091dac3bd4a0411088194f19cb8", 0x0, r7, 0x400, 0x400, 0xff, 0x64, r6, r7}, 0x9) read$auto_proc_iter_file_ops_compat_inode(r4, &(0x7f0000000040)=""/211, 0xd3) write$auto(r2, &(0x7f00000002c0)='1\x00\xc7k\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00j(=\xd1<\xf9\x96\x10>\xb9\x05\xbe\xc8v\x81-ILplM\x98\x88J\xfd\x17\xc8K\xdd\x89;T@d\xa3_\xfcb8\x7fA\x11\xba\xefL\xe1L\x8aE}\xa7\x05\b\xd7\xe2\xae\xfek\xbbw\x8c\x88\x1emW-\xf5\x94\xdak\x81\xe4\x1e\x1d\x8e\x04~?\xda\xc1\xb5\xee\xc8\x19e\xc1w\xf05%\xd76]\x0f\v\x01\xa4(\xec\xd3\xca\a\x15&nv\xc1}\xfcD\v\x17\xdd\xc1\x80\x12\xc0\xae\x01l\x87*\xe8\x1a\xa1\xee\xde\xe1\xd5\x93\xb5\x9cSTL\xf0\x9e\xb5\xcf\x94\xa8\x8b<\xbbA\xc8l!2\xc4\xaa\xf07\xf0X\x01E\xc7\xc0\x97TXo\xb9\xba\x04', 0x4) 2m40.991896383s ago: executing program 3 (id=1362): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000001480)='/proc/self/net/rxrpc/conns\x00', 0x0, 0x0) pread64$auto(r0, &(0x7f0000000040)='veth1\x00', 0x200000000006, 0x5) ioctl$auto_RTC_IRQP_SET(0xffffffffffffffff, 0x4008700c, &(0x7f0000000440)=0x77b) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/block/nbd7/power/autosuspend_delay_ms\x00', 0x22902, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = socketcall$auto(0xa, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto(0x3, 0xae60, 0x10000000000402) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_GET_MSRS(0xffffffffffffffff, 0x4400ae8f, 0x0) ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0xae80, 0x0) 2m40.383977847s ago: executing program 3 (id=1367): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/ext4/sda1/last_trim_minblks\x00', 0x2400, 0x0) r1 = signalfd4$auto(r0, &(0x7f0000000000)={0xffffffffffffffd9}, 0xffffffffacc8acb7, 0x2000) (async) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000012440)='/dev/loop4\x00', 0x2, 0x0) (async) epoll_create$auto(0x1053) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async) r2 = openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dri/card0\x00', 0x129800, 0x0) ioctl$auto(r2, 0x92106405, r2) (async) r3 = syz_genetlink_get_family_id$auto_ipvs(&(0x7f0000000100), r1) sendmsg$auto_IPVS_CMD_GET_INFO(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)={0x1ac, r3, 0x20, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x188, 0x3, 0x0, 0x1, [@typed={0xf, 0x1c, 0x0, 0x0, @str='/dev/loop4\x00'}, @nested={0x174, 0xc9, 0x0, 0x1, [@typed={0x7, 0x83, 0x0, 0x0, @str='($\x00'}, @generic="248d167f94e65fe58c8f034fc2280ed4787176eb691e17f54b8a11ce48d4ee31cdf1bad968896ea6e45c7619d4b4c2cbf3b13b3f54abd53682247145889ed4626b49dc6a6670bf9064d077858161a97cae70f59c1e69e9b631c6f778233cc659d720100acc00d08bb824bdd50d51b410c41f9f1610e3e606d53a2b31847dffb4c74cff7249382d0c3e599e22aafabd3d1a798516689c15f8002fa8e46d834bb715c3775ed7feb80527bbd3c8f17c02faa9e5399304c6b87fa4dfcef20b3c81adb52731385e604d574f94304cfc40d125797d4d4644aedc710c5ad93e26894690b164e3a6184e4673ab9c8731f3ce91", @generic="b0e1546d70de656fa34c4e885effbca81c7579093428c35f021bd594aa3330446ec878637c9b45194135507a7babc8e4483e29517d66a1ec7620b8f877c703b0f3762ccc0b3052a41a0f50176dd39086c139f9ebcb309ce4e5a1c67e1587eecf90fa629bec5c8977ad", @nested={0x4, 0x128}, @typed={0x5, 0x6, 0x0, 0x0, @str='\x00'}, @nested={0x4, 0xbe}]}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x20010000}, 0x1) fcntl$auto_F_RDLCK(r2, 0x6, 0x0) 2m39.924625634s ago: executing program 3 (id=1370): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000001480)='/proc/self/net/rxrpc/conns\x00', 0x0, 0x0) pread64$auto(r0, &(0x7f0000000040)='veth1\x00', 0x200000000006, 0x5) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/block/nbd7/power/autosuspend_delay_ms\x00', 0x22902, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x189401, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = socketcall$auto(0xa, 0x0) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) r4 = ioctl$auto_KVM_CREATE_VM(r3, 0xae01, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r5 = open(&(0x7f0000000100)='.\x00', 0x595002, 0x408) write$auto(r5, 0x0, 0xfffffdf1) linkat$auto(r5, 0x0, 0xffffffffffffff9c, &(0x7f0000000080)='&&\x00', 0x1000) sysfs$auto(0x2, 0x23, 0x0) open(0x0, 0x0, 0x51) fallocate$auto(r5, 0x9, 0x2, 0xd) utimes$auto(0x0, 0x0) clone$auto(0x20003b46, 0x7, 0x0, 0x0, 0x2) mprotect$auto(0x0, 0x8000000000000001, 0x8) ioctl$auto(0x3, 0xae60, 0x10000000000402) ioctl$auto(0x3, 0xae41, r2) getsockopt$auto_SO_TIMESTAMPNS_OLD(r4, 0xc7, 0x23, &(0x7f0000000080)='/proc/self/net/rxrpc/conns\x00', &(0x7f00000000c0)=0x8) ioctl$auto_KVM_CREATE_VM(r1, 0xae80, 0x0) 2m24.771182692s ago: executing program 32 (id=1370): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000001480)='/proc/self/net/rxrpc/conns\x00', 0x0, 0x0) pread64$auto(r0, &(0x7f0000000040)='veth1\x00', 0x200000000006, 0x5) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/block/nbd7/power/autosuspend_delay_ms\x00', 0x22902, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x189401, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = socketcall$auto(0xa, 0x0) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) r4 = ioctl$auto_KVM_CREATE_VM(r3, 0xae01, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r5 = open(&(0x7f0000000100)='.\x00', 0x595002, 0x408) write$auto(r5, 0x0, 0xfffffdf1) linkat$auto(r5, 0x0, 0xffffffffffffff9c, &(0x7f0000000080)='&&\x00', 0x1000) sysfs$auto(0x2, 0x23, 0x0) open(0x0, 0x0, 0x51) fallocate$auto(r5, 0x9, 0x2, 0xd) utimes$auto(0x0, 0x0) clone$auto(0x20003b46, 0x7, 0x0, 0x0, 0x2) mprotect$auto(0x0, 0x8000000000000001, 0x8) ioctl$auto(0x3, 0xae60, 0x10000000000402) ioctl$auto(0x3, 0xae41, r2) getsockopt$auto_SO_TIMESTAMPNS_OLD(r4, 0xc7, 0x23, &(0x7f0000000080)='/proc/self/net/rxrpc/conns\x00', &(0x7f00000000c0)=0x8) ioctl$auto_KVM_CREATE_VM(r1, 0xae80, 0x0) 1m55.983122214s ago: executing program 2 (id=1649): mmap$auto(0x0, 0x2020009, 0x40000003, 0xeb2, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000000), 0x103002, 0x0) ioctl$auto_IOCTL_VMCI_CTX_ADD_NOTIFICATION(r0, 0x7af, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) msgctl$auto_MSG_INFO(0x0, 0xc, &(0x7f0000000180)={{0x3, 0x0, 0x0, 0x7, 0x1230, 0xcf, 0x7}, &(0x7f0000000280)=0xf8, 0x0, 0x10000000000171, 0x6, 0x6, 0x3, 0x14cd21ec, 0x7, 0x5, 0x8, @raw=0x9, @raw=0x80000000}) close_range$auto(0x2, 0x8, 0x0) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, 0x0, 0xa2741, 0x0) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) mremap$auto(0x0, 0x4, 0x4, 0x7, 0x100000000) madvise$auto(0x0, 0x200007, 0x19) io_uring_setup$auto(0x2, &(0x7f0000000080)={0x80000003, 0x4009, 0x4002, 0x1000006, 0x4, 0x100, 0xffffffffffffffff, [], {0x9, 0x6, 0x400f, 0x7, 0x100, 0x7f, 0x9, 0x4000006, 0x2000}, {0x100, 0x0, 0x56, 0x5, 0x1, 0x44, 0x104, 0x8, 0x10008}}) syz_clone(0xd7075000, 0x0, 0x0, 0x0, 0x0, 0x0) futex_wake$auto(0x0, 0x5, 0x4, 0xa) bpf$auto(0x11, &(0x7f0000000000)=@batch={0xfffffffffffffffb, 0x44, 0x2, 0x9, 0x1, 0xffffffffffffffff, 0xa, 0x6}, 0xcf) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000080)={{0x0, 0xfffffffd, &(0x7f0000000100)={0x0, 0x9}, 0x2, 0x0, 0x400000000000a, 0xa505}, 0x7fb}, 0x4, 0x4008) r2 = socket(0x29, 0x2, 0x0) sendmsg$auto_SMC_PNETID_FLUSH(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, 0x0, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@SMC_PNETID_ETHNAME={0xa, 0x2, ';--[9\x00'}, @SMC_PNETID_ETHNAME={0xe, 0x2, '/dev/vmci\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x4000865) r3 = socket(0x10, 0x2, 0x0) mremap$auto(0x3, 0x5, 0x2, 0x3, 0x9) sendmsg$auto_NL80211_CMD_GET_REG(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200"], 0x1ac}}, 0x40000) recvmmsg$auto(r3, &(0x7f0000000040)={{0x0, 0x5, 0x0, 0x5, 0x0, 0x200002, 0x13}, 0x803}, 0xfffffff9, 0x10, 0x0) ioctl$auto(r2, 0x89f2, 0x24) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x40048a4}, 0x804) r4 = socket(0x2, 0x3, 0x100) r5 = socket(0x10, 0x2, 0x0) r6 = socket(0x1a, 0x2, 0x7fff) syz_genetlink_get_family_id$auto_nl80211(0x0, r5) sendmsg$auto_NL80211_CMD_GET_REG(r4, 0x0, 0x20000010) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082dbd7000fedbdf250300000008000400b70a0000060007000080000008000200", @ANYRES32, @ANYBLOB="0a0005000180c200000e00000a0001000180c200000e00000a000100aaaaaaaaaa35000008000200", @ANYRES32=r6, @ANYBLOB="060006000500dfff08000d"], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40) 1m54.612282533s ago: executing program 2 (id=1654): close_range$auto(0x0, 0xfffffffffffff000, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) bpf$auto(0x1c, &(0x7f0000000040)=@link_update={r0, @new_prog_fd, 0x2c}, 0x92) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r1 = socketpair$auto(0x20000224, 0x5, 0x1, 0x0) clone$auto(0x2, 0x2, 0x0, 0x0, 0x2) socket(0xa, 0x5, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r2 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x189002, 0x0) ioctl$auto_PPPIOCSMRU(r2, 0xc004743e, 0x0) ioctl$auto_PPPIOCSPASS(r2, 0x40107447, &(0x7f0000000040)={0x6, 0x0}) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x6, 0x45}) ioctl$auto_PPPIOCSPASS(r2, 0x40107447, &(0x7f00000002c0)={0x8, &(0x7f0000000080)={0x50, 0xf2, 0xb0, @raw=0x9}}) r3 = ioctl$auto_TUNSETVNETBE2(r1, 0x400454de, &(0x7f0000000000)=0x77d) getsockopt$auto(r3, 0x84, 0x4, 0x0, 0x0) 1m54.212814213s ago: executing program 2 (id=1658): r0 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = socket(0xa, 0x3, 0x3a) semctl$auto_IPC_INFO(0x8, 0x9, 0x3, 0x3) ioctl$auto(r1, 0x8916, 0x1) write$auto_console_fops_tty_io(r0, &(0x7f0000000000)="c80d1b5d399b41", 0xfdef) 1m53.658841587s ago: executing program 2 (id=1662): openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv6/conf/nlmon0/addr_gen_mode\x00', 0xa02, 0x0) (async) unshare$auto(0x40000080) mmap$auto(0x0, 0x40009, 0x7, 0x9b72, 0x7, 0x28000) (async, rerun: 64) ioctl$auto_SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) (rerun: 64) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x2, 0x0, 0x1a, 0x0, 0xfffffffffffffffc, 0x5}, 0x6}, 0x1, 0x401) (async, rerun: 64) r0 = socket(0xa, 0x5, 0x84) (rerun: 64) sendto$auto(r0, 0x0, 0x401, 0x6358c0, &(0x7f0000000000)=@generic={0xa, "e2e18340cba8fe8000"}, 0x1c) (async, rerun: 32) r1 = socket(0x10, 0x2, 0x0) (rerun: 32) sendmsg$auto_NL80211_CMD_GET_REG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1c00", @ANYRES8], 0x1ac}, 0x1, 0x0, 0x0, 0x800}, 0x40000) (async) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) (async) syz_clone3(&(0x7f0000000500)={0x400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280), {0x29}, 0x0, 0x0, &(0x7f00000003c0)=""/193, &(0x7f00000004c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) sendmsg$auto_NL80211_CMD_REGISTER_FRAME(r1, &(0x7f0000007a40)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x44018}, 0x4000004) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) openat$auto_dvb_dvr_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000340), 0x98002, 0x0) syz_genetlink_get_family_id$auto_ioam6(&(0x7f0000000040), 0xffffffffffffffff) (async) openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, &(0x7f0000000040), 0x2081, 0x0) (async) mmap$auto(0x0, 0x200006, 0x2, 0x40eb1, 0x602, 0x300000000000) close_range$auto(0x2, 0x8, 0x0) (async) socket(0x10, 0xa, 0x2000008) (async) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) r3 = pidfd_open$auto(0x1, 0x0) close_range$auto(0x2, 0x8, 0x0) (async) timerfd_create$auto_CLOCK_BOOTTIME(0x7, 0x0) (async, rerun: 64) clone$auto(0x20003b42, 0x7fffffff, 0x0, 0x0, 0x6) (async, rerun: 64) setns(r3, 0x60020000) (async) syz_clone3(&(0x7f0000000300)={0x1341a4480, 0x0, 0x0, 0x0, {0x20}, 0x0, 0x0, 0x0, 0x0}, 0x57) r4 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x40080, 0x0) ioctl$auto_UI_DEV_SETUP(r4, 0x405c5503, &(0x7f0000000040)={{0x7, 0x3, 0x600, 0xffff}, "66ac0801cefa303f5ce268d590eb0d4a4cada7272464294b9183169eef4c1f9a8fdcc8ecc66fdd10316f064ebd893007abb4c0bbc3b82e9b6d2924ad63d5e2bddb6aaf40cddc110d71771552c03de658", 0x40000007}) ioctl$auto_UI_DEV_CREATE(r4, 0x5501, 0x0) (async) syz_genetlink_get_family_id$auto_cifs(&(0x7f0000000000), r2) 1m52.048558764s ago: executing program 2 (id=1674): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x6, 0x8000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$auto_CTRL_CMD_GETPOLICY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="0700000000000000df250a"], 0x14}, 0x1, 0x0, 0x0, 0x20008000}, 0x10004010) openat$auto_ptdump_curknl_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1a00"], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x20000800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) recvmmsg$auto(r0, &(0x7f0000000100)={{0x0, 0x4, &(0x7f0000000080)={&(0x7f0000000040), 0xcb}, 0x3, 0x0, 0x80000000, 0x6}, 0x9}, 0x7, 0x6, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_CTRL_CMD_GETPOLICY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB='\a\x00'], 0x14}, 0x1, 0x0, 0x0, 0x20008000}, 0x10004010) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1a00"], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="19"], 0x1ac}}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 1m50.473733267s ago: executing program 2 (id=1683): r0 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/025/001\x00', 0x8901, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ttyS0\x00', 0x0, 0x0) ioctl$auto(r1, 0x5453, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) ioctl$auto(0xffffffffffffffff, 0x2400000, 0xffffffffffffffff) futex$auto(0x0, 0x4f549, 0xc, 0x0, 0x0, 0x404) unshare$auto(0x40000080) socket(0x18, 0x3, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x4d78, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xfffffffffffffffa, 0x8000) setns(0xffffffffffffffff, 0x0) getsockopt$auto_SO_TIMESTAMPING_NEW(r0, 0xc7ca, 0x41, &(0x7f0000000080)=':\xbf+<\x8a}\x00\xeb\xfa\xe6\x8d\x02\\VD\x04\x00\x00\x00*\x80\xa4\xf4vql\xa9\x05o\xf7\x9e\xfd\xf7\x00\x00\x00\x00H_/Z>n\xf5F\xbf\xd3\xefi\x91\x88\x1daIu7\xef!\xd0\x04\xdes\xfe`\xf5e;4\xbek\xf9\xec%\xbc\xd4\xfc`\xb9\n\xb5\xa5V\x98\x14]\x8a\x03\xd9', &(0x7f0000000100)=0x4) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2041, 0xfa) write$auto(r2, 0x0, 0xfffffdf1) socket$nl_generic(0x10, 0x3, 0x10) acct$auto(&(0x7f00000002c0)='/dev/rfkill\x00') fsetxattr$auto(r2, &(0x7f0000000180)=':\xbf+<\x8a}\x00\xeb\xfa\xe6\x8d\x02\\VD\x04\x00\x00\x00*\x80\xa4\xf4vql\xa9\x05o\xf7\x9e\xfd\xf7\x00\x00\x00\x00H_/Z>n\xf5F\xbf\xd3\xefi\x91\x88\x1daIu7\xef!\xd0\x04\xdes\xfe`\xf5e;4\xbek\xf9\xec%\xbc\xd4\xfc`\xb9\n\xb5\xa5V\x98\x14]\x8a\x03\xd9', 0x0, 0x7bd, 0x1) ioctl$auto_FS_IOC_SETFLAGS2(r2, 0x40086602, 0x0) mprotect$auto(0x0, 0x8000000000000001, 0x8) 1m35.324226119s ago: executing program 33 (id=1683): r0 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/025/001\x00', 0x8901, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ttyS0\x00', 0x0, 0x0) ioctl$auto(r1, 0x5453, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) ioctl$auto(0xffffffffffffffff, 0x2400000, 0xffffffffffffffff) futex$auto(0x0, 0x4f549, 0xc, 0x0, 0x0, 0x404) unshare$auto(0x40000080) socket(0x18, 0x3, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x4d78, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xfffffffffffffffa, 0x8000) setns(0xffffffffffffffff, 0x0) getsockopt$auto_SO_TIMESTAMPING_NEW(r0, 0xc7ca, 0x41, &(0x7f0000000080)=':\xbf+<\x8a}\x00\xeb\xfa\xe6\x8d\x02\\VD\x04\x00\x00\x00*\x80\xa4\xf4vql\xa9\x05o\xf7\x9e\xfd\xf7\x00\x00\x00\x00H_/Z>n\xf5F\xbf\xd3\xefi\x91\x88\x1daIu7\xef!\xd0\x04\xdes\xfe`\xf5e;4\xbek\xf9\xec%\xbc\xd4\xfc`\xb9\n\xb5\xa5V\x98\x14]\x8a\x03\xd9', &(0x7f0000000100)=0x4) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2041, 0xfa) write$auto(r2, 0x0, 0xfffffdf1) socket$nl_generic(0x10, 0x3, 0x10) acct$auto(&(0x7f00000002c0)='/dev/rfkill\x00') fsetxattr$auto(r2, &(0x7f0000000180)=':\xbf+<\x8a}\x00\xeb\xfa\xe6\x8d\x02\\VD\x04\x00\x00\x00*\x80\xa4\xf4vql\xa9\x05o\xf7\x9e\xfd\xf7\x00\x00\x00\x00H_/Z>n\xf5F\xbf\xd3\xefi\x91\x88\x1daIu7\xef!\xd0\x04\xdes\xfe`\xf5e;4\xbek\xf9\xec%\xbc\xd4\xfc`\xb9\n\xb5\xa5V\x98\x14]\x8a\x03\xd9', 0x0, 0x7bd, 0x1) ioctl$auto_FS_IOC_SETFLAGS2(r2, 0x40086602, 0x0) mprotect$auto(0x0, 0x8000000000000001, 0x8) 5.283317586s ago: executing program 5 (id=2186): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4004810}, 0x800) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x59, &(0x7f0000000200)={0x0, 0x200001d, 0x3800, 0x2, 0x7, 0x400a, 0xffffffffffffffff, [], {0x6, 0x6, 0x8c48, 0x29b, 0x3, 0x7f, 0x0, 0x6, 0xfffffffffffffffd}, {0x100, 0x1, 0x52, 0x85, 0x2, 0x1a7b870a, 0x76c2, 0x9, 0x100000000}}) socket(0xa, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) unshare$auto(0x40000080) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x4, &(0x7f00000002c0)={0x0, 0xffeb}, 0x1, 0x0, 0x5, 0x7}, 0x8}, 0xffffffff, 0xb00) 5.24486957s ago: executing program 0 (id=2187): r0 = openat$auto_proc_page_owner_operations_page_owner(0xffffffffffffff9c, &(0x7f0000000000), 0x101002, 0x0) pread64$auto(r0, 0x0, 0x0, 0x7fff) mkdir$auto(&(0x7f0000000040)='./file0\x00', 0x2) mkdir$auto(&(0x7f00000000c0)='./file1\x00', 0x9) rename$auto(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0/file0\x00') socket(0x2b, 0x1, 0x0) inotify_init1$auto(0x3000000000000) mmap$auto(0x0, 0x20009, 0x10000000000df, 0xeb2, 0x401, 0x8000) io_uring_setup$auto(0xa, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) close_range$auto(0x2, 0xa, 0x0) open(0x0, 0xa240, 0x15e) open(0x0, 0x161342, 0x100) listen$auto(0x3, 0x81) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0/file0\x00', 0x28400, 0x70) mkdir$auto(&(0x7f0000000000)='./file1\x00', 0x4) futex$auto(&(0x7f0000000080)=0x1, 0xb, 0x1, 0x0, 0x0, 0xfffffffa) close_range$auto(0x0, 0xfffffffffffff000, 0x2) r1 = socket(0x1f, 0x2, 0x1) bpf$auto(0x0, &(0x7f0000000000)=@bpf_attr_4={0x1b, r1, 0x10000}, 0x10) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) bpf$auto(0xc, 0xffffffffffffffff, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x2) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) r2 = socket(0xa, 0x801, 0x84) getsockopt$auto_SO_TIMESTAMPING_NEW(r2, 0x0, 0x41, 0x0, &(0x7f00000000c0)=0x7) mq_open$auto(0x0, 0x62, 0xfffc, 0x0) 4.835983042s ago: executing program 5 (id=2189): r0 = socket(0x2, 0x3, 0xa) connect$auto(r0, &(0x7f0000000180)=@in={0x2, 0x9, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x9, 0x7, 0x7, 0x0, 0x5, 0xffffffff, 0x2000000000210006, 0x0, 0x7, 0x5, 0x2, 0x7, 0xaf, 0x9, 0x8, 0x3, 0x105, 0x7, 0x0, 0x0, 0x10000005, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x9, 0x0, 0x4, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x200000000000000]}, 0x1fe, 0x81) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_HWSIM_CMD_DEL_RADIO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB], 0x14}, 0x1, 0x0, 0x0, 0x20040800}, 0x24004000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1200"], 0x1ac}}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc7}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 4.66600697s ago: executing program 5 (id=2190): r0 = openat$auto_nsim_pp_hold_fops_netdev(0xffffffffffffff9c, 0x0, 0xc0b02, 0x0) r1 = ioctl$auto_TUNSETOFFLOAD2(0xffffffffffffffff, 0x400454d0, &(0x7f0000000040)=0x5) syz_genetlink_get_family_id$auto_nl80211(0x0, r1) r2 = openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/schedstat\x00', 0x100800, 0x0) read$auto_proc_single_file_operations_base(r2, &(0x7f00000000c0)=""/14, 0xe) poll$auto(0x0, 0x5, 0x108) mmap$auto(0x0, 0x20009, 0x4000000000cf, 0xeb1, 0xffffffffffffffff, 0x8000) timerfd_settime$auto(0xffffffffffffffff, 0x0, &(0x7f0000000000)={{0x10, 0x3ff}, {0x10, 0x9}}, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) fanotify_init$auto(0x5, 0x2000000000002) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0x23, 0x80805, 0x2) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) statmount$auto(&(0x7f0000000040)={0x18, @inferred, 0x40000008000002b, 0x7, 0x6}, 0x0, 0xfffffffffff7ffff, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket(0xa, 0x5, 0x84) sendto$auto(r3, 0x0, 0x401, 0x101, &(0x7f0000000000)=@generic={0xa, "000000000000fe8000"}, 0x1f) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) setns(0xffffffffffffffff, 0x0) sendmsg$auto_NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="ea12e528ded30ff1309c8b1613007984cb"], 0x14}}, 0x4000080) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r4, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000340)='/sys/module/hid_cougar/parameters/g6_is_space\x00', 0x129102, 0x0) write$auto(r5, &(0x7f0000000000)='y\x8c', 0x2) get_mempolicy$auto(&(0x7f0000000180)=0x6, &(0x7f0000000280)=0x5, 0xa6, 0xfff, 0x3) write$auto(r0, 0x0, 0xc70) 4.267886856s ago: executing program 0 (id=2191): mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) r0 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptyy3\x00', 0x4002, 0x0) ioctl$auto_TIOCGDEV(r0, 0x80045432, &(0x7f0000000040)=0x5) r1 = socket(0x11, 0x80003, 0x300) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x2, 0x0) socket(0x2, 0x1, 0x0) socket(0x2, 0x5, 0x0) epoll_create$auto(0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = userfaultfd$auto(0x1) statx$auto(r3, 0x0, 0x1000, 0x8, 0x0) move_pages$auto(0x0, 0x1002, 0x0, 0x0, 0x0, 0x2) epoll_ctl$auto(0x5, 0x3, r2, 0x0) setsockopt$auto(r1, 0x107, 0x2, 0x0, 0x28) 3.797333701s ago: executing program 5 (id=2192): openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event1\x00', 0x34d802, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x80000009b72, 0x2, 0x200000000007ffc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r3 = setfsuid$auto(0xee00) r4 = setfsuid$auto(0xee01) setresuid$auto(0x0, r3, r3) r5 = getpid() process_vm_readv$auto(r5, 0x0, 0x800000001, 0x0, 0x6, 0x0) sendmsg$auto_NL80211_CMD_SET_SAR_SPECS(r1, &(0x7f00000017c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001780)={&(0x7f0000001a80)=ANY=[@ANYBLOB="18160000", @ANYRES16=r2, @ANYBLOB="010029bd7000fbdbdf258c00000084001a002893394513e32916625e4f6f9201e8416eab2259edf89538b8d1adcf08b61f0c1b500595aeb6b782c8b70cbc3c3c6e637675f4f52dfd9489ccd300d49aba1b09b7c36ca6c5faa1834e2dcc96b887b8d653aa25faae775098a09618e616699aa834847cc4aa8786f2b84e2efbd09fdd3b38591b36220634d77cd2b7b6a057b71e3400818005000200170000000500010004000000050001000f00000005000100060000000500020009000000050001000500000006006d000f00000006004f01000400000500d60009000000e8102380e210ad800400188008003900", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="0400a1800400318004006f0004003e00000000b6007a805b6d36c31686a769439eb746f79ae02cbf637fb838eb77b907084b643b93c5e6fe9986a28aabd4e1e41d5b748fad92cfb723524b3f2ff2d2f7c404ab2f27293c3dd4a9d4654f36bc39f2cfcb4bd5641832e6375ed5aa98170464e8510ec063c244670817eaaf738c18cfa9c96c5fc5270e75d0c7ca03db298397d1bda3c04c97e2a8f31e281c55755ffbd0726c71b6a716e80b92bcccb581967e863bb2e634b2a7b2e0de9f79be3a6c0d50c9ee73d7c946cc0000180061800800be00", @ANYRES32=r5, @ANYBLOB="04001d800800d000060000001d104b2db750dc8454591ee3e4eaed94fb00364c774410b40581ea7a834e464f6ec093b2edf0658357fc3d85233a574e6c73ee0cffcd08d4dac9162a43ddfe40feb759a7efca0da0e507fc53ba5623535c081e810d4655d4a43c3bdc0c5c892a2c523945cae959e908009a78304552553e1637703ebc9c219103e4e5b5a435b81aa4e73e76b3529de425871ce4a34927c189620c10c1661a10061339b5df7c1056b09ef282a5cf9f5db5f9342348e523175677a91b1dca98f0120622e99919566bed32aab36478b9e7074de6dd6cb5ba4233fd6f6275dcbfbe79f4ed59d4681cee9edca66cdb1281"], 0x1618}, 0x1, 0x0, 0x0, 0x10}, 0x45) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x0) close_range$auto(0x2, 0x8, 0x0) r6 = socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) r7 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x8001, 0x0) ioctl$auto(r7, 0x2284, r6) socket(0x2, 0x3, 0x6) socket(0x2, 0x1, 0x0) setsockopt$auto(0x3, 0x1, 0x9, 0x0, 0x9) close_range$auto(0x2, 0x8, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x5, 0x84) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda\x00', 0x14f602, 0x0) socket(0x10, 0x2, 0x0) socket(0x10, 0x2, 0x0) socket(0x18, 0xa, 0x0) syz_genetlink_get_family_id$auto_nlbl_mgmt(0x0, 0xffffffffffffffff) sendfile$auto(0x6, 0x3, 0x0, 0xfffffdef) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000080), 0x88000, 0x0) 3.521086607s ago: executing program 0 (id=2193): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) close_range$auto(0x2, 0x8, 0x0) r0 = socket(0x2a, 0x2, 0x1) connect$auto(r0, &(0x7f00000000c0)=@tipc=@name={0x1e, 0x2, 0x2, {{0x45, 0x2}}}, 0x15) r1 = socket(0xf, 0x3, 0x2) write$auto(r1, &(0x7f0000000140)='9\fd1L\xff\x15\xba\xa17\rR\x16\xb66\xdbY^\xa1/Z\x9b\x8ef\x15P\x96\xc6\xe5|dIny\x93\xaa\xdeH\xb1\x1e\x86\xedQ\x17\xdd~\xb0\x889\x05\x9aF\xd0\xf8\xbf\xa9\x8a\x1czI\xf8\x8cr\xf6\x0fT\xe0<\x15\xdaAXN\xae\x1dii\x9e\xe6\xb6D&\xbf>w\xed}\xe1\x8c-\xf6@\xdf\xb0#\xec\xa1\x91\x9b\xa2\xa5O\\\x9e\xd9\xa2\xf0]\x14\xdejyd\xbcS\xefE\xbc\x900\xc8r\xa3\x95\x83\xf4q\xd3\xddR)U\x1dU\x8b\x12`t0\xc6@\x8bs\xb4', 0x9) openat$auto_qrtr_tun_ops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) readv$auto(0x3, &(0x7f0000000080)={0x0, 0x6}, 0x2) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) (async) socket(0x2a, 0x2, 0x1) (async) connect$auto(r0, &(0x7f00000000c0)=@tipc=@name={0x1e, 0x2, 0x2, {{0x45, 0x2}}}, 0x15) (async) socket(0xf, 0x3, 0x2) (async) write$auto(r1, &(0x7f0000000140)='9\fd1L\xff\x15\xba\xa17\rR\x16\xb66\xdbY^\xa1/Z\x9b\x8ef\x15P\x96\xc6\xe5|dIny\x93\xaa\xdeH\xb1\x1e\x86\xedQ\x17\xdd~\xb0\x889\x05\x9aF\xd0\xf8\xbf\xa9\x8a\x1czI\xf8\x8cr\xf6\x0fT\xe0<\x15\xdaAXN\xae\x1dii\x9e\xe6\xb6D&\xbf>w\xed}\xe1\x8c-\xf6@\xdf\xb0#\xec\xa1\x91\x9b\xa2\xa5O\\\x9e\xd9\xa2\xf0]\x14\xdejyd\xbcS\xefE\xbc\x900\xc8r\xa3\x95\x83\xf4q\xd3\xddR)U\x1dU\x8b\x12`t0\xc6@\x8bs\xb4', 0x9) (async) openat$auto_qrtr_tun_ops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) (async) readv$auto(0x3, &(0x7f0000000080)={0x0, 0x6}, 0x2) (async) close_range$auto(0x2, 0x8, 0x0) (async) 3.222236282s ago: executing program 5 (id=2194): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0x0) socket(0x1d, 0x2, 0x6) r0 = socket(0x2, 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) bind$auto(0x3, &(0x7f0000000040)=@can={0x1d, r1, 0xfd}, 0x6a) write$auto(0x3, 0x0, 0x81) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) unshare$auto(0x40000080) close_range$auto(0x2, 0x8, 0x0) settimeofday$auto(&(0x7f0000000000)={0x6, 0x6}, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) 2.548336728s ago: executing program 4 (id=2196): bpf$auto_BPF_PROG_ATTACH(0x8, &(0x7f0000000300)=@link_update={0xffffffffffffffff, @new_map_fd, 0x2a, @old_map_fd}, 0xe4) r0 = io_uring_setup$auto(0x2, &(0x7f0000000080)={0x80000003, 0x9, 0x4002, 0x6, 0x4, 0x8, 0xffffffffffffffff, [], {0x9, 0x6, 0x11, 0x29f, 0x100, 0xe, 0x101, 0x4000006, 0x2000}, {0x100, 0x1, 0x52, 0x5, 0x1, 0x40, 0x104, 0x8, 0xd30}}) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) write$auto_uprobe_events_ops_trace_uprobe(r0, &(0x7f0000000140)="0fc40caf8d6ac274ced73c8f4416e8ab18db5e811990275f0b1182515cf3528570aa69e41b75d9df3a94", 0x2a) r1 = openat$auto_tracing_total_entries_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/buffer_total_size_kb\x00', 0x22000, 0x0) read$auto_tracing_total_entries_fops_trace(r1, &(0x7f0000000040)=""/212, 0xd4) prctl$auto(0x10, 0x6, 0x7, 0xffffffffffffff78, 0x8) r2 = socket(0xa, 0x3, 0x84) ioctl$auto_BLKTRACESETUP2(r0, 0xc0481273, &(0x7f0000000180)={"a092750407c9a1ef19501f8493a998cb68a5a975e24e025bc9d1c989fa9088fa", 0x5, 0xfffffff9, 0x7, 0x8, 0xe, 0xffffffffffffffff}) waitid$auto_P_PGID(0x2, r3, &(0x7f00000002c0)={@siginfo_0_0={0x4, 0x4, 0x6, @_sigfault={&(0x7f0000000200)="8bee90083d82f75676a04a2eedabd324c52e4a241b66e0b7752073a00cf929c3cc1b8ea1d988d2ee13804573f01fa06ec5b0737b956b6418daeb5d8ec11c021ea9ba3454f1aa24f9c3c11c052bfc406d38c84d41aaae817eef1074f50e35c0b7433be805417782a2141c147aa8adc9c2b25d461476b1d81f4b4645e505a0738d78cc905f0f56d7e1bdc457e6375902a6c2b3a3b4419ee66379624f90d33ddba7ce618c355f2a800c0998e282", @_perf={0x401, 0x5, 0x9}}}}, 0x2, &(0x7f0000000340)={{0xfffffffffffffff9, 0x498}, {0x2, 0x9}, 0x643d4777, 0x7, 0xeb7c, 0x0, 0xee2f, 0x4, 0x100000001, 0xffffffff, 0x1, 0x3ff, 0x2, 0xd480, 0x1ff, 0xf}) setsockopt$auto(r2, 0x10000000084, 0x22, 0x0, 0x10) 2.480740158s ago: executing program 4 (id=2197): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = socket(0x2, 0x1, 0x106) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x80002, 0x0) r2 = socket(0x10, 0x2, 0x4) mmap$auto(0x0, 0x2000d, 0x4000000000df, 0xeb1, 0x404, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) r3 = bpf$auto(0xffffffff, &(0x7f00000001c0)=@task_fd_query={0x0, r2, 0x800, 0x10008, 0x7, 0x1000049, 0xffffffffffffffff, 0x9, 0x3}, 0x6f3) sendmsg$auto_HWSIM_CMD_DEL_RADIO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01eb"], 0x14}, 0x1, 0x0, 0x0, 0x20040800}, 0x4004000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYRESDEC=r1, @ANYRES16=r3], 0x1ac}, 0x1, 0x0, 0x0, 0x4048010}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0x1}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) epoll_create$auto(0x20009) epoll_create$auto(0x3e) socket(0xa, 0x2, 0x3a) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000cd14c3767b2230834f1a6d3604f9877c03842edb2baa125cfc564dd9718278742a3b7aff4beb6b8e6179434022bddb94cb594103235384", @ANYRES16=r5, @ANYBLOB="1b0026bd7400fddbdf250300000004000800080003800400068012000100898771f1c19f17790485908286dd000004000280"], 0x38}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) socket(0x21, 0x5, 0x2) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/msr/parameters/allow_writes\x00', 0xa0302, 0x0) socket(0x2, 0x80002, 0x73) connect$auto(r0, &(0x7f00000001c0)=@in={0x2, 0x3}, 0x55) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/kernel/cad_pid\x00', 0x242, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x41}}, 0x6a) setsockopt$auto(0x3, 0x1, 0x21, 0x0, 0x9) connect$auto(0x3, &(0x7f00000000c0)=@in={0x2, 0x3}, 0x55) 2.360863598s ago: executing program 0 (id=2198): r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptyp6\x00', 0x400000, 0x0) ioctl$auto_TCFLSH2(r0, 0x540b, &(0x7f0000000040)="83d0eb0a1ce0b6fd23b7313f00608f284808fc0a9e1340e87a04ae0a07cd460d059b4fbca5458926e6e39920cd5f1a663879bc26dc4a819192b6348be265b66649a53e4b679041438679c540ab34c2629d0af39be8b1636f8f3bea76415892f94f9273cf98017bd99248d8fe58a06a305fc86622bc22e80a4817a81a947142d24df4ef9b5037ca13457596c267fd704d6e9e558e4a35abcdfdbfd37c4db09c821c910ac2a0c9efcbd438999aebb52a98eab1ff1e") r1 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETFAMILY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r1, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@CTRL_ATTR_FAMILY_NAME={0xf, 0x2, '/dev/ptyp6\x00'}, @CTRL_ATTR_FAMILY_NAME={0x6, 0x2, '/\x00'}, @CTRL_ATTR_FAMILY_ID={0x6, 0x1, 0x6}, @CTRL_ATTR_FAMILY_NAME={0x5, 0x2, '\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000088}, 0x10) write$auto(r0, &(0x7f0000000240)=']:%\'\x00', 0x9) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000000280), r2) r3 = openat$auto_memtype_fops_memtype(0xffffffffffffff9c, &(0x7f00000002c0), 0x540002, 0x0) ioctl$auto_FIOCLEX(r3, 0x5451, 0x9) semget$auto(0xb, 0x3, 0x8) r4 = openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f0000000300)='/sys/kernel/debug/tracing/trace\x00', 0x100, 0x0) sendmsg$auto_KSMBD_EVENT_TREE_CONNECT_REQUEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, 0x0, 0x4, 0x70bd29, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}}, 0x10) r5 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000480), r2) sendmsg$auto_BATADV_CMD_TP_METER_CANCEL(r2, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x30, r5, 0x2, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFNAME={0x14, 0x7, 'veth0_virt_wifi\x00'}, @BATADV_ATTR_THROUGHPUT={0x8, 0x1a, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x20040}, 0x20000000) semtimedop$auto(0x6da, &(0x7f0000000580)={0x5, 0x0, 0x7}, 0x2e1, &(0x7f00000005c0)={0x70f, 0x820d}) ioctl$auto_BLKTRACESETUP32(0xffffffffffffffff, 0xc0401273, &(0x7f0000001600)={"d1a2b41a856ae5d94a094ae3d5a328106012ca12b19b84a1f57fb8fa91057b35", 0x3, 0x200, 0xfff, 0x1, 0x100000000, 0x0}) timer_create$auto(0x9, &(0x7f0000001680)={@sival_ptr=&(0x7f0000000600)="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", @raw=0xd, 0xf7, @_tid=r6}, &(0x7f00000016c0)=0x6) r7 = openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f0000001700)='/dev/mtd0ro\x00', 0x0, 0x0) ioctl$auto_OTPGETREGIONCOUNT(r7, 0x40044d0e, &(0x7f0000001740)=0x2) sendmsg$auto_NFC_CMD_ENABLE_SE(r2, &(0x7f00000018c0)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001880)={&(0x7f00000017c0)={0xa4, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, [@NFC_ATTR_SE_APDU={0x88, 0x19, "3c16c118e0c51164cd35f49a60dddfb440bb685c9536f12d6cf128ffb66679361b31c311c7bd6231b083544c9f434b4e76979755e9b0e8259e12111e5e8936e390699f4cf2a29ef70c6037c0d6f9c2410d1dfad3b451a4a9e9c02175ceae7059d9f8dc2cc98cb245c00c74222d797830637b47ddd40705e67f99296611ececc36f4d5a2c"}, @NFC_ATTR_DEVICE_POWERED={0x5, 0xc, 0x7}]}, 0xa4}, 0x1, 0x0, 0x0, 0x8004}, 0x4048005) r8 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000001940), r2) sendmsg$auto_NL80211_CMD_START_SCHED_SCAN(r2, &(0x7f0000001b00)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001ac0)={&(0x7f0000001980)={0x140, r8, 0x800, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x9d}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x2}, @NL80211_ATTR_FILS_ERP_REALM={0x47, 0xfa, "74fc9adbe6672e50265d769cf4defb1312bf70d0bfe9a13f989d82c16c0a1925a4c0cc53815e2240323fe22a1e93be822ae7778814f057e21838e702e3eecd1e5c23b1"}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0xbd, 0xbe, "190955d900692605f11beff41252690d86ee733a2af342bf16d05cba5fd952d38a00fa998407f52ef4a0b4f036948dbd4be8a24ca3863c190d5c38e2c4024bd91298995bde3982af426daaff66ac5b80e15efc16db130d63b6617dbe344972de60e17f429b23a8157b416c531c7b23bb5a355a77a101dc5b66156cce120816f99dc82f0ed9d0f60c6a2f0b56115818a4abd572716b2ab4aa3c5a456e39108e1f0e95ee27ac5656bcfc2f9325426b419ab53c3916f247a078b1"}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x800}, @NL80211_ATTR_SCAN_SUPP_RATES={0xc, 0x7d, 0x0, 0x1, [@nested={0x8, 0xb3, 0x0, 0x1, [@typed={0x4, 0x123}]}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x8000}, 0x1004c894) r9 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000001b40)='/sys/kernel/irq/8/per_cpu_count\x00', 0x200400, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r9, &(0x7f0000001b80)=""/120, 0x78) read$auto(r4, &(0x7f0000001c00)='\x00', 0x97) 2.27920763s ago: executing program 4 (id=2199): close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x4c855}, 0x4880) bpf$auto(0x11, &(0x7f0000000000)=@batch={0xfffffffffffffffb, 0x44, 0x2, 0x9, 0x1, 0xffffffffffffffff, 0xa, 0x6}, 0xcf) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000080)={{0x0, 0xfffffffd, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x4000000000007, 0xa505}, 0x800}, 0x4, 0x4008) r1 = socket(0x29, 0x2, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200"], 0x1ac}}, 0x40000) recvmmsg$auto(r2, &(0x7f0000000040)={{0x0, 0x5, 0x0, 0x5, 0x0, 0x200002, 0x13}, 0x803}, 0xfffffff9, 0x10, 0x0) ioctl$auto(r1, 0x89f2, 0x24) r3 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f00000001c0), r2) msgctl$auto(0x6, 0x7fffffff, &(0x7f00000002c0)={{0x800b, 0xffffffffffffffff, 0xee00, 0x731, 0x8, 0x0, 0x6}, &(0x7f0000000200)=0x1, &(0x7f0000000280)=0x2, 0x1, 0x7fffffffffffffff, 0xfff, 0x81, 0x8, 0xb, 0xff27, 0x9}) r5 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv6/conf/macsec0/stable_secret\x00', 0x22400, 0x0) read$auto_proc_sys_file_operations_proc_sysctl(r5, 0x0, 0x0) ioctl$auto_XFS_IOC_ALLOCSP64(r0, 0x40305824, &(0x7f0000000340)={0xf7, 0x1, 0xe, 0x3, 0x4, 0xffffffffffffffff}) sendmsg$auto_TIPC_NL_MEDIA_GET(r0, &(0x7f0000004a40)={&(0x7f00000000c0), 0xc, &(0x7f0000004a00)={&(0x7f0000001040)={0x39a4, r3, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x2134, 0x5, 0x0, 0x1, [@typed={0x4, 0x39}, @generic="e8a9a392e375243763c1eec5def22f76f294309f264dbe8ef47f26cbceede48aae5c277c1e575004053278fdc55dc1660bb1a2cb580f460d10c5b5fc64a7acdbd6d516c263bb4f7614ac9099190f3cf625dcfe79fd49cc667b0bafb92c0d6f404a3ef5bae7026020d1e49575398f6c54e0adc2daf7248ec0d2d2c51ff657c63a", @nested={0x24, 0x20, 0x0, 0x1, [@typed={0x1f, 0x1e, 0x0, 0x0, @binary="7b8fe59d09799da268e1ba3410e88fa0d179a69facc57937b82b30"}]}, @nested={0x207d, 0x2c, 0x0, 0x1, [@generic="5a2d98608be8e3478c17fdab6f7b0af81f7fca4ab0ad567b624c5cf595", @typed={0xc, 0xb4, 0x0, 0x0, @u64=0x3}, @nested={0x4, 0x4b}, @typed={0xc, 0x150, 0x0, 0x0, @u64=0x10001}, @generic="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@generic="46e214148bc945", @typed={0x16, 0x147, 0x0, 0x0, @str='/dev/input/event0\x00'}, @typed={0x1004, 0x14e, 0x0, 0x0, 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@TIPC_NLA_NET={0x369, 0x7, 0x0, 0x1, [@nested={0x1d2, 0x9d, 0x0, 0x1, [@nested={0x4, 0xe2}, @generic="42f3d11fbc4df6236d696db60cc07a6bb117929bbfdf9d5159759b5fbb8911b985d33e19cc595f61f693e189b8f7bbe316baec2b1959903a2568", @generic="8ba5997df7942b41753d2b12f2a345289d84bc4facd27bc0319855e1975d0dd98128c334b11d354f99d7115f90c3f24657f61dfb78e34798aa19370bcee5aa82e73f0a38cc62dc0f45a2db15cb89557990223b14772da37fc72b3c10de2f76ced2f36cc64a898af3257907a475908dec88703638a1b128491eb7c69a5b864f75114f9b6dd5208d49aac01cc6b3c33460c6cfc7c4b62b57d9192b794cdd16743921af4475f5640cafd3f2fa32f441a56e92dd1ad0583979e64f66adfe06e1248c07c92eefee827153f4143a4a61a93e1fdc07b328487cdfe2a965e40f6c0b05a2bf9a099326cef8e09edfc0421d5f34343615736b720cab5867", @nested={0x4, 0xd0}, @generic="efc582e114ef09061d172c2a5a1b95bf271cf3cf8ab0b236a38ce7dc397b4896df707477cd5b8b942dfe5786543669fb4a2bb2e2bd1482248df09b4a1073d538125e3e5731eecd7cc29096f08e7a9515fdf9c779e42d4987e10181b5ad4221f57ef1a9296a8a1697dd3aba46a7c7e688eddaf3c76654461071c89aafdb80f178d3a10c632f723f15f78dce", @typed={0x6, 0x6b, 0x0, 0x0, @str='-\x00'}]}, @typed={0x8, 0x22, 0x0, 0x0, @fd=r0}, @nested={0xc, 0x144, 0x0, 0x1, [@nested={0x4, 0x62}, @nested={0x4, 0x2d}]}, @generic="2af2e82e038df0d44d660cad1253d6bc0ac1b3ac261492812a4ee0e5b08f39a142b420f0372b6a50b9a11fb49c54325a122a5ae9eca883e5bf9e498fd85c2b1d50444810e94ce7a711b82c908aa9dc4a2a1ee8bb1f839b18189af0550cd333566d441a013d7153ae95caf1dd0c3c9bb4cf663a47ddc7646a040f5e7a994e50bd9466f9ba25c23103b8c027ef9d0da181b106d68dd4fc75dedb76d6164eb702ecb2d9cb8f58f095", @nested={0x4, 0xdd}, @generic="869a2884a187b7e616b24a4ec4f0aa82b0e2274999eebd94662392b5d59d24799701de31c092be910a9df1347066734d8768a6143fbf81f4b1074cc7e38e98af63eba8261d2b70", @generic="69af", @generic="7f8b5ffc3ba5348c81f877f2b69f595b660a00c7b3e9c3868df76b4e36a81033c465742580d42755fdcc7f5c85792ab111bab7669f2596c0e03a244119486c5dfc77f9f9e8ab39167b0825046d918dc92e910df6c8999c904c9be534b10e89176339f8d9dd0eb440076a6ce0af8c0de8cabbbce5be3bffbb8d62158cb1ecead25326f6f4d5e15bad3d"]}]}, 0x39a4}, 0x1, 0x0, 0x0, 0x800}, 0x4080) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/event0\x00', 0x2000, 0x0) mknod$auto(&(0x7f0000000040)='./file0\x00', 0x1001, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x161302, 0x17f) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) read$auto(0x3, 0x0, 0x7fffffff) mmap$auto(0x2000000000000, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8003) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmstat\x00', 0x20000, 0x0) adjtimex$auto(0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x141300, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/fs/cifs/smbd_max_send_size\x00', 0x121002, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x10008000) write$auto(0x3, 0x0, 0xfffffdef) mmap$auto(0x0, 0x4020005, 0xe3, 0xeb1, 0x401, 0x8000) 2.183068362s ago: executing program 0 (id=2200): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio1\x00', 0x80140, 0x0) read$auto(r1, 0x0, 0x8) close_range$auto(0x2, 0x8, 0x0) socket(0x1e, 0x805, 0x0) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/controlC1\x00', 0x802, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) ioctl$auto(0x3, 0x40045532, 0x38) openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/pcmC1D0c\x00', 0x80, 0x0) r2 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000080), r0) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000dc0)={&(0x7f0000000140)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01002abd7000fbdbdf25040000002d0011009b"], 0x44}, 0x1, 0x0, 0x0, 0x4008040}, 0x40800) prctl$auto(0x41, 0x3, 0x0, 0x0, 0x0) clone$auto(0x7, 0x7fffffffffffffff, 0xffffffffffffffff, 0x0, 0x1) 1.822682267s ago: executing program 1 (id=2201): unshare$auto(0x401) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) listen$auto(0x3, 0x81) madvise$auto(0x0, 0x2003f2, 0x15) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000000340), 0xffffffffffffffff) r2 = openat$auto_proc_uid_map_operations_base(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/self/uid_map\x00', 0x200000, 0x0) write$auto_proc_uid_map_operations_base(r2, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) pidfd_open$auto(0x1, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x59, 0x0) io_uring_register$auto(0x2, 0xd, 0x0, 0x20) r3 = socket(0xa, 0x5, 0x84) getsockopt$auto(r3, 0x84, 0x1f, 0x0, &(0x7f0000000080)=0x49b) sendmsg$auto_NFSD_CMD_THREADS_SET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000200)=ANY=[@ANYBLOB="a8000000", @ANYRES16=r1, @ANYBLOB="01002cbd7000fddbdf2502000000810004006e66736600d8efe42d132b72f30c54315aa74a5b8103cf2ddf901f8fc81365e252374483326ace7da356b7a16f5ce613bc0ce3aeb87ed3d22b4a27c3ecc90c70c861befe60a7a9414b446427a001f61379e8caf4519e032a5dda1e1174e2d575772b93fc046cd3a674866b80d91473ece248c03d28f9398a63a785998700000008000300850000000800010002000000"], 0xa8}}, 0x4000) madvise$auto(0x0, 0x200007, 0x19) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000300)='/proc/thread-self/pagemap\x00', 0x404001, 0x0) mmap$auto(0x0, 0x420009, 0xdf, 0xeb1, 0x401, 0x8000) prctl$auto(0x1000000003b, 0xfffffffffffffffd, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) r4 = socket(0xa, 0x5, 0x0) prctl$auto_PR_TIMER_CREATE_RESTORE_IDS_GET(0x0, 0x2, 0xffffffffffffffff, 0x4, 0x7) bpf$auto(0xfefffffd, &(0x7f00000001c0)=@iter_create={r4, 0x1}, 0x6f3) mmap$auto(0x0, 0x400005, 0xdf, 0x9b52, 0x2, 0x8000) 1.505635705s ago: executing program 1 (id=2202): openat$auto_configfs_file_operations_configfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/config/target/core/alua/lu_gps/default_lu_gp/lu_gp_id\x00', 0x4000, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x0, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x6, 0x8, 0x1ff, 0x7c9, 0x2a, 0x4909b6f5, 0x1ffe0, 0x7, 0x3, 0x20000009, 0x9, 0x3, 0x4, 0x3800000000000000, 0x68d, 0x9, 0x8000, 0x7fffffff, 0x80, 0xb, 0xb5d, 0xa, 0x22000, 0x200, 0xffffff28, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, [0x8000000000000000, 0x101, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff7fffffffffffe, 0xffffffffffffffff, 0x6, 0xfffffffffffffff5, 0x0, 0x0, 0x80000, 0x20000000000004, 0xffff, 0x1000000010, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x40092, 0x6, 0xbdcc, 0x0, 0xfffffffffffffffe, 0xfffffffffffffff7]}, 0x1fe, 0x9) socket(0xa, 0x3, 0x3a) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) setsockopt$auto(0x400000000000003, 0x29, 0xcd, 0x0, 0x567) 1.375888394s ago: executing program 0 (id=2203): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x0, 0x100000000008000) r0 = socket(0x2b, 0x1, 0x1) getsockopt$auto(0x3, 0x200000000001, 0x1c, 0x0, 0x0) r1 = prctl$auto(0x9, 0xffffffff, 0x0, 0x81, 0x80000003) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/anycast6\x00', 0x214280, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mtdblock0\x00', 0x147602, 0x0) sendfile$auto(r0, r1, 0x0, 0xffffffffffffffff) mmap$auto(0x0, 0x0, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) setsockopt$auto(0xffffffffffffffff, 0x110, 0x4, 0x0, 0x4) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) r2 = open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x130) fallocate$auto(0x8000000000000003, 0x0, 0x9, 0x4cbd5d) fallocate$auto(r2, 0x1, 0x820, 0x7fff) set_mempolicy$auto(0xc005, 0x0, 0x3) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r3 = openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x1c1041, 0x0) sendfile$auto(r3, 0x3, 0x0, 0x7ffff000) socket(0xf, 0x1, 0xfff) prctl$auto(0x23, 0x8, 0x2008, 0x0, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2048000}, 0x40000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) kexec_load$auto(0x70, 0x2, &(0x7f0000000080)={@buf=0x0, 0x0, 0x8000, 0x403000}, 0x4) close_range$auto(0x2, 0xa, 0x0) socket(0x1e, 0x4, 0x0) 1.247253766s ago: executing program 4 (id=2204): recvmmsg$auto(0x3, 0x0, 0x10000, 0x6, 0x0) 1.161802031s ago: executing program 1 (id=2205): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000000), r0) sendmsg$auto_ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000006c0)=ANY=[@ANYBLOB="38150000", @ANYRES16=r1, @ANYBLOB="010027bd7000fedbdf25010000000400018016150280b642871b3ae3ad4083b2b3edf238426d841f7105a89068e208ed15c4ff2637248feacc6a398dc80863719a5cfef1c26ed7a3cab11ba1dc141180040071800e003e004082ffc31dbaec5263a3000004001880bb131d800800ab00060000004000f4800c00340001000000000000000800c600", @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYBLOB="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"], 0x1538}, 0x1, 0x0, 0x0, 0x4104}, 0x20044050) 1.127801433s ago: executing program 5 (id=2206): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x0, 0x100000000008000) r0 = socket(0x2b, 0x1, 0x1) getsockopt$auto(0x3, 0x200000000001, 0x1c, 0x0, 0x0) r1 = prctl$auto(0x9, 0xffffffff, 0x0, 0x81, 0x80000003) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/anycast6\x00', 0x214280, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mtdblock0\x00', 0x147602, 0x0) sendfile$auto(r0, r1, 0x0, 0xffffffffffffffff) mmap$auto(0x0, 0x0, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) setsockopt$auto(0xffffffffffffffff, 0x110, 0x4, 0x0, 0x4) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) r2 = open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x130) fallocate$auto(0x8000000000000003, 0x0, 0x9, 0x4cbd5d) fallocate$auto(r2, 0x1, 0x820, 0x7fff) set_mempolicy$auto(0xc005, 0x0, 0x3) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r3 = openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x1c1041, 0x0) sendfile$auto(r3, 0x3, 0x0, 0x7ffff000) socket(0xf, 0x1, 0xfff) prctl$auto(0x23, 0x8, 0x2008, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x1, 0x18, 0xfffffffffffffffa, 0x401) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2048000}, 0x40000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) kexec_load$auto(0x70, 0x2, &(0x7f0000000080)={@buf=0x0, 0x0, 0x8000, 0x403000}, 0x4) close_range$auto(0x2, 0xa, 0x0) socket(0x1e, 0x4, 0x0) 1.024344135s ago: executing program 4 (id=2207): mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) mremap$auto(0x20000000, 0x4, 0xbb, 0x27, 0x100000003) madvise$auto(0x0, 0x200007, 0x19) io_uring_setup$auto(0x2, &(0x7f0000000080)={0x80000003, 0x9, 0x4002, 0x6, 0x4, 0x8, 0xffffffffffffffff, [], {0x9, 0x6, 0xf, 0x29f, 0x100, 0x7f, 0x101, 0x4000006, 0x2000}, {0x100, 0x1, 0x52, 0x5, 0x1, 0x40, 0x104, 0x8, 0x100000000}}) syz_clone(0x1002000, 0x0, 0x0, 0x0, 0x0, 0x0) futex_wake$auto(0x0, 0x5, 0x4, 0xa) socket(0x10, 0x2, 0x6) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x1fe, 0x8000) r0 = socket(0xa, 0x801, 0x106) bind$auto(r0, &(0x7f0000000240)=@l2tp={0x2, 0x0, @local}, 0x7) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/platform/dummy_hcd.1/usb2/2-0:1.0/usb2-port1/disable\x00', 0x102, 0x0) sendfile$auto(r1, r1, 0x0, 0x7) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) msgctl$auto(0x9, 0x2, &(0x7f0000000100)={{0x5, 0xee01, 0x0, 0x7, 0x0, 0x1000, 0x101}, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x3, 0x6, 0x9, 0x5, 0x90, 0x3, 0xc, 0x8, 0x3f90, @inferred, @inferred=0xffffffffffffffff}) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x4, 0x8000) io_uring_setup$auto(0x9, 0x0) bpf$auto(0x5, 0x0, 0x504) msgctl$auto_IPC_RMID(0x4, 0x0, &(0x7f0000000400)={{0x80, 0xee00, 0x0, 0x9, 0x1, 0x9, 0x5}, &(0x7f0000000180)=0xad, &(0x7f00000001c0)=0x6, 0x10000, 0x80000001, 0x8, 0x9, 0x4, 0x3, 0x0, 0xdc7a, @raw=0x4, @raw=0x6}) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS0\x00', 0x800, 0x0) ioctl$auto_TIOCSWINSZ2(r4, 0x5414, &(0x7f00000001c0)) setreuid$auto(r2, r3) sendmsg$auto_L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="100028bd7000ffdbdf250001000008000b0002007f"], 0x1c}, 0x1, 0x0, 0x0, 0x40080}, 0x8c1) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="720100", @ANYBLOB="1700", @ANYBLOB="7f"], 0x1ac}}, 0x40000) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 811.90798ms ago: executing program 1 (id=2208): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = socket(0x2, 0x1, 0x106) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x80002, 0x0) r2 = socket(0x10, 0x2, 0x4) mmap$auto(0x0, 0x2000d, 0x4000000000df, 0xeb1, 0x404, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) r3 = bpf$auto(0xffffffff, &(0x7f00000001c0)=@task_fd_query={0x0, r2, 0x800, 0x10008, 0x7, 0x1000049, 0xffffffffffffffff, 0x9, 0x3}, 0x6f3) sendmsg$auto_HWSIM_CMD_DEL_RADIO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01eb"], 0x14}, 0x1, 0x0, 0x0, 0x20040800}, 0x4004000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYRESDEC=r1, @ANYRES16=r3], 0x1ac}, 0x1, 0x0, 0x0, 0x4048010}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0x1}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) epoll_create$auto(0x20009) epoll_create$auto(0x3e) socket(0xa, 0x2, 0x3a) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000cd14c3767b2230834f1a6d3604f9877c03842edb2baa125cfc564dd9718278742a3b7aff4beb6b8e6179434022bddb94cb594103235384", @ANYRES16=r5, @ANYBLOB="1b0026bd7400fddbdf250300000004000800080003800400068012000100898771f1c19f17790485908286dd000004000280"], 0x38}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/msr/parameters/allow_writes\x00', 0xa0302, 0x0) socket(0x2, 0x80002, 0x73) connect$auto(r0, &(0x7f00000001c0)=@in={0x2, 0x3}, 0x55) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/kernel/cad_pid\x00', 0x242, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x41}}, 0x6a) setsockopt$auto(0x3, 0x1, 0x21, 0x0, 0x9) connect$auto(0x3, &(0x7f00000000c0)=@in={0x2, 0x3}, 0x55) 472.25522ms ago: executing program 1 (id=2209): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x20002, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r0, 0xc0045002, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000)="7f07d3") ioctl$auto_SNDCTL_DSP_SETFMT(r0, 0xc0045005, 0x0) 200.49594ms ago: executing program 1 (id=2210): socket$nl_generic(0x10, 0x3, 0x10) socket(0x22, 0x2, 0x4) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) socket(0xa, 0x2, 0x3a) ustat$auto(0x801, 0x0) open(0x0, 0x22240, 0x155) socket(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0xc6, 0x3, 0xfff, &(0x7f0000000000)=0x1) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_vhci_fops_hci_vhci(0xffffffffffffff9c, &(0x7f0000000000), 0x80b02, 0x0) write$auto_vhci_fops_hci_vhci(r0, &(0x7f0000000100)="02a6c1dc", 0x4) r1 = socket(0x11, 0x3, 0x9) r2 = socket(0x1a, 0x80003, 0x300) setsockopt$auto(r2, 0x107, 0x14, 0x0, 0x4) sendmmsg$auto(r1, &(0x7f0000000400)={{&(0x7f0000000000), 0x205aa, &(0x7f0000000100)={0x0, 0x4b}, 0x1, 0x0, 0x5, 0x1060}, 0x5}, 0x2, 0x100) 0s ago: executing program 4 (id=2211): r0 = openat$auto_proc_page_owner_operations_page_owner(0xffffffffffffff9c, &(0x7f0000000000), 0x101002, 0x0) pread64$auto(r0, 0x0, 0x0, 0x7fff) mkdir$auto(&(0x7f0000000040)='./file0\x00', 0x2) mkdir$auto(&(0x7f00000000c0)='./file1\x00', 0x9) rename$auto(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0/file0\x00') socket(0x2b, 0x1, 0x0) inotify_init1$auto(0x3000000000000) mmap$auto(0x0, 0x20009, 0x10000000000df, 0xeb2, 0x401, 0x8000) io_uring_setup$auto(0xa, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) close_range$auto(0x2, 0xa, 0x0) open(0x0, 0xa240, 0x15e) open(0x0, 0x161342, 0x100) listen$auto(0x3, 0x81) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0/file0\x00', 0x28400, 0x70) mkdir$auto(&(0x7f0000000000)='./file1\x00', 0x4) futex$auto(&(0x7f0000000080)=0x1, 0xb, 0x1, 0x0, 0x0, 0xfffffffa) close_range$auto(0x0, 0xfffffffffffff000, 0x2) r1 = socket(0x1f, 0x2, 0x1) bpf$auto(0x0, &(0x7f0000000000)=@bpf_attr_4={0x1b, r1, 0x10000}, 0x10) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) bpf$auto(0xc, 0xffffffffffffffff, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x2) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) r2 = socket(0xa, 0x801, 0x84) getsockopt$auto_SO_TIMESTAMPING_NEW(r2, 0x0, 0x41, 0x0, &(0x7f00000000c0)=0x7) mq_open$auto(0x0, 0x62, 0xfffc, 0x0) kernel console output (not intermixed with test programs): available [ 212.308438][ T7869] Bluetooth: hci2: unexpected subevent 0x01 length: 125 > 18 [ 212.499041][ T8868] futex_wake_op: syz.1.776 tries to shift op by -2048; fix this program [ 212.646080][ T29] audit: type=1804 audit(1775668515.662:21): pid=8870 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.777" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 213.861914][ T8880] NFSD: Failed to start, no listeners configured. [ 214.099371][ T8884] syz.3.781 (8884) used obsolete PPPIOCDETACH ioctl [ 216.432917][ T8904] Process accounting resumed [ 220.591642][ T8998] netlink: 146 bytes leftover after parsing attributes in process `syz.0.811'. [ 225.768617][ T9082] Process accounting resumed [ 225.947400][ T9100] FAULT_INJECTION: forcing a failure. [ 225.947400][ T9100] name failslab, interval 1, probability 0, space 0, times 0 [ 225.983827][ T9100] CPU: 1 UID: 0 PID: 9100 Comm: syz.0.830 Tainted: G U L syzkaller #0 PREEMPT(full) [ 225.983855][ T9100] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 225.983861][ T9100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 225.983870][ T9100] Call Trace: [ 225.983876][ T9100] [ 225.983882][ T9100] dump_stack_lvl+0x100/0x190 [ 225.983910][ T9100] should_fail_ex.cold+0x5/0xa [ 225.983930][ T9100] should_failslab+0xc2/0x120 [ 225.983947][ T9100] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 225.983970][ T9100] ? security_inode_alloc+0x3b/0x2c0 [ 225.983987][ T9100] ? lockdep_init_map_type+0x5c/0x250 [ 225.984010][ T9100] security_inode_alloc+0x3b/0x2c0 [ 225.984028][ T9100] inode_init_always_gfp+0xced/0x1040 [ 225.984048][ T9100] alloc_inode+0x8e/0x250 [ 225.984068][ T9100] new_inode+0x22/0x1c0 [ 225.984089][ T9100] mqueue_get_inode+0x2e/0xe00 [ 225.984115][ T9100] ? sget_fc+0x801/0xc70 [ 225.984138][ T9100] ? __pfx_mqueue_fill_super+0x10/0x10 [ 225.984152][ T9100] mqueue_fill_super+0x14d/0x260 [ 225.984167][ T9100] get_tree_nodev+0xdd/0x190 [ 225.984182][ T9100] mqueue_get_tree+0xf1/0x130 [ 225.984206][ T9100] vfs_get_tree+0x92/0x320 [ 225.984227][ T9100] fc_mount_longterm+0x1a/0x270 [ 225.984250][ T9100] mq_init_ns+0x482/0x820 [ 225.984268][ T9100] copy_ipcs+0x3dd/0x7e0 [ 225.984286][ T9100] create_new_namespaces+0x20a/0xac0 [ 225.984303][ T9100] ? security_capable+0x80/0x260 [ 225.984321][ T9100] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 225.984339][ T9100] ksys_unshare+0x473/0xad0 [ 225.984360][ T9100] ? __pfx_ksys_unshare+0x10/0x10 [ 225.984386][ T9100] __x64_sys_unshare+0x31/0x40 [ 225.984404][ T9100] do_syscall_64+0x106/0xf80 [ 225.984419][ T9100] ? clear_bhb_loop+0x40/0x90 [ 225.984438][ T9100] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 225.984462][ T9100] RIP: 0033:0x7f0e7499c819 [ 225.984476][ T9100] 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 [ 225.984491][ T9100] RSP: 002b:00007f0e758e6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 225.984505][ T9100] RAX: ffffffffffffffda RBX: 00007f0e74c15fa0 RCX: 00007f0e7499c819 [ 225.984515][ T9100] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000006c000000 [ 225.984525][ T9100] RBP: 00007f0e74a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 225.984534][ T9100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 225.984543][ T9100] R13: 00007f0e74c16038 R14: 00007f0e74c15fa0 R15: 00007ffce9a4f5c8 [ 225.984563][ T9100] [ 226.433838][ T29] audit: type=1804 audit(1775668529.442:22): pid=9111 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.833" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 226.543009][ T9098] zswap: compressor not available [ 226.581812][ T9110] NFSD: Failed to start, no listeners configured. [ 228.232318][ T9138] netlink: 'syz.2.837': attribute type 1 has an invalid length. [ 228.311505][ T9138] netlink: 33 bytes leftover after parsing attributes in process `syz.2.837'. [ 229.332713][ T29] audit: type=1804 audit(1775668532.352:23): pid=9168 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.846" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 230.047387][ T9192] program syz.1.851 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 231.707068][ T9242] netlink: 146 bytes leftover after parsing attributes in process `syz.2.859'. [ 231.760917][ T9245] bond0: invalid ARP target specified [ 232.296559][ T9259] FAULT_INJECTION: forcing a failure. [ 232.296559][ T9259] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 232.311429][ T9259] CPU: 1 UID: 0 PID: 9259 Comm: syz.2.866 Tainted: G U L syzkaller #0 PREEMPT(full) [ 232.311471][ T9259] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 232.311480][ T9259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 232.311495][ T9259] Call Trace: [ 232.311503][ T9259] [ 232.311511][ T9259] dump_stack_lvl+0x100/0x190 [ 232.311558][ T9259] should_fail_ex.cold+0x5/0xa [ 232.311589][ T9259] _copy_to_user+0x32/0xd0 [ 232.311626][ T9259] simple_read_from_buffer+0xcb/0x170 [ 232.311670][ T9259] proc_fail_nth_read+0x1af/0x230 [ 232.311768][ T9259] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 232.311806][ T9259] ? rw_verify_area+0xce/0x6d0 [ 232.311845][ T9259] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 232.311879][ T9259] vfs_read+0x1e4/0xb30 [ 232.311911][ T9259] ? __pfx_vfs_read+0x10/0x10 [ 232.311937][ T9259] ? __fget_files+0x215/0x3d0 [ 232.311971][ T9259] ? __fget_files+0x21f/0x3d0 [ 232.312008][ T9259] ksys_read+0x12a/0x250 [ 232.312033][ T9259] ? __pfx_ksys_read+0x10/0x10 [ 232.312067][ T9259] do_syscall_64+0x106/0xf80 [ 232.312093][ T9259] ? clear_bhb_loop+0x40/0x90 [ 232.312125][ T9259] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 232.312154][ T9259] RIP: 0033:0x7fd21db5d04e [ 232.312177][ T9259] 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 [ 232.312206][ T9259] RSP: 002b:00007fd21ea29fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 232.312230][ T9259] RAX: ffffffffffffffda RBX: 00007fd21ea2a6c0 RCX: 00007fd21db5d04e [ 232.312248][ T9259] RDX: 000000000000000f RSI: 00007fd21ea2a0a0 RDI: 0000000000000004 [ 232.312264][ T9259] RBP: 00007fd21ea2a090 R08: 0000000000000000 R09: 0000000000000000 [ 232.312280][ T9259] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 232.312296][ T9259] R13: 00007fd21de16038 R14: 00007fd21de15fa0 R15: 00007ffdeed5b658 [ 232.312333][ T9259] [ 233.192198][ T29] audit: type=1804 audit(1775668536.202:24): pid=9287 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.875" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 233.523345][ T9295] NFSD: Failed to start, no listeners configured. [ 234.616411][ T9334] netlink: Conntrack attr type has unexpected length (type=3, length=0, expected=8) [ 234.807512][ T9343] netlink: 28 bytes leftover after parsing attributes in process `syz.3.890'. [ 235.848633][ T7869] Bluetooth: hci2: unexpected subevent 0x01 length: 125 > 18 [ 236.342108][ T9373] workqueue: Failed to create a rescuer kthread for wq "nfc3_nci_cmd_wq": -EINTR [ 236.818402][ T9394] netlink: 28 bytes leftover after parsing attributes in process `syz.1.905'. [ 237.401872][ T9407] zswap: compressor not available [ 237.754096][ T9415] netlink: 330 bytes leftover after parsing attributes in process `syz.1.909'. [ 238.494100][ T9446] netlink: 'syz.3.918': attribute type 1 has an invalid length. [ 238.529696][ T9446] netlink: 33 bytes leftover after parsing attributes in process `syz.3.918'. [ 238.625967][ T9445] NFSD: Failed to start, no listeners configured. [ 239.047390][ T9455] FAULT_INJECTION: forcing a failure. [ 239.047390][ T9455] name failslab, interval 1, probability 0, space 0, times 0 [ 239.141626][ T9460] dlm: plock device version mismatch: kernel (1.2.0), user (1489226698.240317300.1121487582) [ 239.189047][ T9455] CPU: 0 UID: 0 PID: 9455 Comm: syz.0.921 Tainted: G U L syzkaller #0 PREEMPT(full) [ 239.189075][ T9455] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 239.189081][ T9455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 239.189096][ T9455] Call Trace: [ 239.189101][ T9455] [ 239.189110][ T9455] dump_stack_lvl+0x100/0x190 [ 239.189137][ T9455] should_fail_ex.cold+0x5/0xa [ 239.189156][ T9455] should_failslab+0xc2/0x120 [ 239.189173][ T9455] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 239.189196][ T9455] ? __kernfs_new_node+0xd2/0x960 [ 239.189222][ T9455] __kernfs_new_node+0xd2/0x960 [ 239.189249][ T9455] ? kernfs_add_one+0x583/0x850 [ 239.189265][ T9455] ? __pfx___kernfs_new_node+0x10/0x10 [ 239.189292][ T9455] ? find_held_lock+0x2b/0x80 [ 239.189307][ T9455] ? kernfs_root+0xee/0x2a0 [ 239.189327][ T9455] ? kernfs_root+0xee/0x2a0 [ 239.189353][ T9455] kernfs_new_node+0x11b/0x1a0 [ 239.189370][ T9455] __kernfs_create_file+0x53/0x350 [ 239.189391][ T9455] sysfs_add_file_mode_ns+0x207/0x3c0 [ 239.189417][ T9455] sysfs_create_file_ns+0x145/0x1e0 [ 239.189438][ T9455] ? __pfx_sysfs_create_file_ns+0x10/0x10 [ 239.189463][ T9455] ? __pfx___up_read+0x10/0x10 [ 239.189485][ T9455] ? acpi_device_notify+0x464/0x500 [ 239.189502][ T9455] ? kobject_put+0xb9/0x640 [ 239.189522][ T9455] device_create_file+0xf2/0x1d0 [ 239.189548][ T9455] device_add+0x2cb/0x1950 [ 239.189568][ T9455] ? __pfx_dev_set_name+0x10/0x10 [ 239.189589][ T9455] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 239.189604][ T9455] ? __pfx_device_add+0x10/0x10 [ 239.189624][ T9455] ? lockdep_init_map_type+0x5c/0x250 [ 239.189645][ T9455] ? __init_waitqueue_head+0xca/0x150 [ 239.189672][ T9455] netdev_register_kobject+0x1a9/0x3d0 [ 239.189693][ T9455] register_netdevice+0x12e0/0x2210 [ 239.189714][ T9455] ? __pfx_register_netdevice+0x10/0x10 [ 239.189733][ T9455] ? __pfx_loopback_net_init+0x10/0x10 [ 239.189753][ T9455] register_netdev+0x34/0x50 [ 239.189768][ T9455] loopback_net_init+0x7a/0x170 [ 239.189786][ T9455] ? __pfx_loopback_net_init+0x10/0x10 [ 239.189803][ T9455] ops_init+0x1e2/0x5f0 [ 239.189821][ T9455] setup_net+0x118/0x3a0 [ 239.189836][ T9455] ? __pfx_setup_net+0x10/0x10 [ 239.189850][ T9455] ? lockdep_init_map_type+0x5c/0x250 [ 239.189871][ T9455] ? mutex_init_lockep+0x110/0x150 [ 239.189894][ T9455] copy_net_ns+0x46f/0x7c0 [ 239.189913][ T9455] create_new_namespaces+0x3ea/0xac0 [ 239.189935][ T9455] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 239.189954][ T9455] ksys_unshare+0x473/0xad0 [ 239.189974][ T9455] ? __pfx_ksys_unshare+0x10/0x10 [ 239.190001][ T9455] __x64_sys_unshare+0x31/0x40 [ 239.190019][ T9455] do_syscall_64+0x106/0xf80 [ 239.190034][ T9455] ? clear_bhb_loop+0x40/0x90 [ 239.190053][ T9455] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 239.190068][ T9455] RIP: 0033:0x7f0e7499c819 [ 239.190081][ T9455] 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 [ 239.190095][ T9455] RSP: 002b:00007f0e758e6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 239.190112][ T9455] RAX: ffffffffffffffda RBX: 00007f0e74c15fa0 RCX: 00007f0e7499c819 [ 239.190122][ T9455] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 239.190131][ T9455] RBP: 00007f0e74a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 239.190140][ T9455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 239.190148][ T9455] R13: 00007f0e74c16038 R14: 00007f0e74c15fa0 R15: 00007ffce9a4f5c8 [ 239.190168][ T9455] [ 240.224617][ T9478] netlink: 28 bytes leftover after parsing attributes in process `syz.2.926'. [ 240.450460][ T9485] netlink: 4 bytes leftover after parsing attributes in process `syz.3.929'. [ 240.803438][ T9502] netlink: 'syz.2.933': attribute type 1 has an invalid length. [ 240.871963][ T9502] netlink: 33 bytes leftover after parsing attributes in process `syz.2.933'. [ 240.890466][ T9498] NFSD: Failed to start, no listeners configured. [ 240.941735][ T9490] zswap: compressor not available [ 241.622003][ T9516] NFSD: Failed to start, no listeners configured. [ 242.028152][ T29] audit: type=1804 audit(1775668545.042:25): pid=9532 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.940" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 242.628261][ T9560] bond0: Unable to set up delay as MII monitoring is disabled [ 242.669507][ T29] audit: type=1804 audit(1775668545.672:26): pid=9565 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.951" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 242.853589][ T9568] NFSD: Failed to start, no listeners configured. [ 243.818854][ T9598] tc_dump_action: action bad kind [ 244.004437][ T29] audit: type=1804 audit(1775668547.012:27): pid=9605 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.961" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 244.954380][ T9627] NFSD: Failed to start, no listeners configured. [ 245.024002][ T9628] netlink: 4 bytes leftover after parsing attributes in process `syz.1.968'. [ 245.613064][ T9634] syz.3.971(9634): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 245.826935][ T9647] netlink: 4 bytes leftover after parsing attributes in process `syz.1.975'. [ 245.926955][ T9654] FAULT_INJECTION: forcing a failure. [ 245.926955][ T9654] name failslab, interval 1, probability 0, space 0, times 0 [ 245.959913][ T9654] CPU: 0 UID: 0 PID: 9654 Comm: syz.0.977 Tainted: G U L syzkaller #0 PREEMPT(full) [ 245.959960][ T9654] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 245.959970][ T9654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 245.959984][ T9654] Call Trace: [ 245.959992][ T9654] [ 245.960001][ T9654] dump_stack_lvl+0x100/0x190 [ 245.960041][ T9654] should_fail_ex.cold+0x5/0xa [ 245.960069][ T9654] should_failslab+0xc2/0x120 [ 245.960102][ T9654] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 245.960138][ T9654] ? vm_area_alloc+0x1f/0x160 [ 245.960170][ T9654] ? vma_merge_new_range+0x38b/0xa30 [ 245.960212][ T9654] vm_area_alloc+0x1f/0x160 [ 245.960246][ T9654] __mmap_region+0x118c/0x2a50 [ 245.960284][ T9654] ? __lock_acquire+0x4a5/0x2630 [ 245.960321][ T9654] ? __pfx___mmap_region+0x10/0x10 [ 245.960384][ T9654] ? __lock_acquire+0x4a5/0x2630 [ 245.960416][ T9654] ? update_cfs_rq_load_avg+0x51/0x550 [ 245.960463][ T9654] ? find_held_lock+0x2b/0x80 [ 245.960490][ T9654] ? finish_task_switch.isra.0+0x200/0xb80 [ 245.960522][ T9654] ? finish_task_switch.isra.0+0x200/0xb80 [ 245.960567][ T9654] ? trace_sched_exit_tp+0x13a/0x180 [ 245.960601][ T9654] ? __schedule+0x1000/0x6120 [ 245.960690][ T9654] ? rcu_is_watching+0x12/0xc0 [ 245.960741][ T9654] ? cap_capable+0x107/0x460 [ 245.960777][ T9654] mmap_region+0x180/0x3e0 [ 245.960826][ T9654] do_mmap+0xc63/0x12f0 [ 245.960865][ T9654] ? __pfx_do_mmap+0x10/0x10 [ 245.960898][ T9654] ? __pfx_down_write_killable+0x10/0x10 [ 245.960940][ T9654] vm_mmap_pgoff+0x29e/0x470 [ 245.960980][ T9654] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 245.961016][ T9654] ? do_futex+0x192/0x350 [ 245.961053][ T9654] ? __pfx_do_futex+0x10/0x10 [ 245.961090][ T9654] ? fd_install+0x223/0x580 [ 245.961122][ T9654] ksys_mmap_pgoff+0xe1/0x650 [ 245.961154][ T9654] ? __x64_sys_futex+0x34f/0x4d0 [ 245.961189][ T9654] ? __x64_sys_futex+0x358/0x4d0 [ 245.961227][ T9654] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 245.961259][ T9654] ? xfd_validate_state+0x129/0x190 [ 245.961306][ T9654] __x64_sys_mmap+0x125/0x190 [ 245.961347][ T9654] do_syscall_64+0x106/0xf80 [ 245.961373][ T9654] ? clear_bhb_loop+0x40/0x90 [ 245.961406][ T9654] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 245.961435][ T9654] RIP: 0033:0x7f0e7499c819 [ 245.961458][ T9654] 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 [ 245.961485][ T9654] RSP: 002b:00007f0e758c5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 245.961508][ T9654] RAX: ffffffffffffffda RBX: 00007f0e74c16090 RCX: 00007f0e7499c819 [ 245.961524][ T9654] RDX: 00000000000000df RSI: 000000000000e983 RDI: 0000000000000000 [ 245.961538][ T9654] RBP: 00007f0e74a32c91 R08: ffffffffffffffff R09: 0000000000008000 [ 245.961553][ T9654] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 245.961568][ T9654] R13: 00007f0e74c16128 R14: 00007f0e74c16090 R15: 00007ffce9a4f5c8 [ 245.961601][ T9654] [ 246.480611][ T9646] Process accounting paused [ 246.701744][ T9670] NFSD: Failed to start, no listeners configured. [ 247.519062][ T29] audit: type=1804 audit(1775668550.522:28): pid=9679 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.982" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 247.862490][ T9687] openvswitch: netlink: Message has 20 unknown bytes. [ 248.026496][ T9672] NFSD: Failed to start, no listeners configured. [ 248.139179][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 248.821092][ T9713] netlink: 'syz.3.992': attribute type 1 has an invalid length. [ 248.828825][ T9713] netlink: 33 bytes leftover after parsing attributes in process `syz.3.992'. [ 249.265494][ T9730] netlink: 12 bytes leftover after parsing attributes in process `syz.3.997'. [ 249.266622][ T9729] HfR: entered promiscuous mode [ 249.305466][ T9730] HfR: left promiscuous mode [ 249.607301][ T7770] Bluetooth: hci2: unexpected subevent 0x01 length: 125 > 18 [ 249.813646][ T9742] sp0: Synchronizing with TNC [ 249.934146][ T9746] netlink: 222 bytes leftover after parsing attributes in process `syz.2.1002'. [ 250.599403][ T9756] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 250.707126][ T9768] netlink: 'syz.0.1005': attribute type 1 has an invalid length. [ 250.782943][ T9768] netlink: 33 bytes leftover after parsing attributes in process `syz.0.1005'. [ 250.952027][ T9773] NFSD: Failed to start, no listeners configured. [ 253.671046][ T7869] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 254.066463][ T7869] Bluetooth: hci1: unexpected subevent 0x01 length: 5 < 18 [ 254.194682][ T29] audit: type=1804 audit(1775668557.212:29): pid=9823 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.1023" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 254.325883][ T9828] vivid-007: ================= START STATUS ================= [ 254.337412][ T9828] vivid-007: Generate PTS: true [ 254.345157][ T9828] vivid-007: Generate SCR: true [ 254.350595][ T9828] tpg source WxH: 320x240 (Y'CbCr) [ 254.355881][ T9828] tpg field: 1 [ 254.372455][ T9828] tpg crop: (0,0)/320x240 [ 254.390534][ T9828] tpg compose: (0,0)/320x240 [ 254.397461][ T9828] tpg colorspace: 8 [ 254.426572][ T9831] FAULT_INJECTION: forcing a failure. [ 254.426572][ T9831] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 254.447695][ T9828] tpg transfer function: 0/0 [ 254.454326][ T9828] tpg Y'CbCr encoding: 0/0 [ 254.458858][ T9828] tpg quantization: 0/0 [ 254.463813][ T9828] tpg RGB range: 0/2 [ 254.467831][ T9828] vivid-007: ================== END STATUS ================== [ 254.489039][ T9831] CPU: 0 UID: 0 PID: 9831 Comm: syz.2.1025 Tainted: G U L syzkaller #0 PREEMPT(full) [ 254.489087][ T9831] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 254.489097][ T9831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 254.489112][ T9831] Call Trace: [ 254.489122][ T9831] [ 254.489133][ T9831] dump_stack_lvl+0x100/0x190 [ 254.489184][ T9831] should_fail_ex.cold+0x5/0xa [ 254.489213][ T9831] ? prepare_alloc_pages+0x16d/0x5f0 [ 254.489250][ T9831] should_fail_alloc_page+0xeb/0x140 [ 254.489286][ T9831] prepare_alloc_pages+0x1f0/0x5f0 [ 254.489328][ T9831] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 254.489383][ T9831] ? __pfx_validate_mm+0x10/0x10 [ 254.489422][ T9831] ? __call_rcu_common.constprop.0+0x3f0/0x9b0 [ 254.489472][ T9831] ? vms_complete_munmap_vmas+0x7ac/0xdd0 [ 254.489513][ T9831] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 254.489542][ T9831] ? percpu_counter_add_batch+0xb9/0x230 [ 254.489580][ T9831] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 254.489640][ T9831] ? __pfx_vms_complete_munmap_vmas+0x10/0x10 [ 254.489682][ T9831] ? vma_wants_writenotify+0x10b/0x390 [ 254.489728][ T9831] ? __pfx_vma_wants_writenotify+0x10/0x10 [ 254.489774][ T9831] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 254.489803][ T9831] ? policy_nodemask+0xed/0x4f0 [ 254.489832][ T9831] alloc_pages_mpol+0x1fb/0x550 [ 254.489864][ T9831] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 254.489906][ T9831] folio_alloc_mpol_noprof+0x36/0x340 [ 254.489946][ T9831] vma_alloc_folio_noprof+0xed/0x1d0 [ 254.489982][ T9831] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 254.490026][ T9831] do_anonymous_page+0xb3a/0x1fb0 [ 254.490068][ T9831] __handle_mm_fault+0x1d48/0x2b60 [ 254.490112][ T9831] ? __pfx___handle_mm_fault+0x10/0x10 [ 254.490155][ T9831] ? pte_offset_map_lock+0x174/0x320 [ 254.490188][ T9831] ? find_held_lock+0x2b/0x80 [ 254.490226][ T9831] ? follow_page_pte+0x5b3/0x1400 [ 254.490265][ T9831] handle_mm_fault+0x36d/0xa20 [ 254.490310][ T9831] __get_user_pages+0xf9c/0x34d0 [ 254.490358][ T9831] ? __pfx___get_user_pages+0x10/0x10 [ 254.490414][ T9831] populate_vma_page_range+0x267/0x3f0 [ 254.490453][ T9831] ? __pfx_populate_vma_page_range+0x10/0x10 [ 254.490489][ T9831] ? __pfx_find_vma_intersection+0x10/0x10 [ 254.490523][ T9831] ? do_mmap+0x93f/0x12f0 [ 254.490559][ T9831] __mm_populate+0x107/0x3a0 [ 254.490597][ T9831] ? __pfx___mm_populate+0x10/0x10 [ 254.490633][ T9831] ? up_write+0x290/0x4f0 [ 254.490678][ T9831] vm_mmap_pgoff+0x37f/0x470 [ 254.490717][ T9831] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 254.490752][ T9831] ? do_futex+0x192/0x350 [ 254.490791][ T9831] ? __pfx_do_futex+0x10/0x10 [ 254.490837][ T9831] ksys_mmap_pgoff+0xe1/0x650 [ 254.490871][ T9831] ? __x64_sys_futex+0x34f/0x4d0 [ 254.490907][ T9831] ? __x64_sys_futex+0x358/0x4d0 [ 254.490947][ T9831] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 254.490978][ T9831] ? xfd_validate_state+0x129/0x190 [ 254.491027][ T9831] __x64_sys_mmap+0x125/0x190 [ 254.491072][ T9831] do_syscall_64+0x106/0xf80 [ 254.491100][ T9831] ? clear_bhb_loop+0x40/0x90 [ 254.491134][ T9831] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 254.491163][ T9831] RIP: 0033:0x7fd21db9c819 [ 254.491187][ T9831] 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 [ 254.491213][ T9831] RSP: 002b:00007fd21ea09028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 254.491241][ T9831] RAX: ffffffffffffffda RBX: 00007fd21de16090 RCX: 00007fd21db9c819 [ 254.491260][ T9831] RDX: 00000000000000df RSI: 0000000000000005 RDI: 0000000000000000 [ 254.491276][ T9831] RBP: 00007fd21dc32c91 R08: ffffffffffffffff R09: 0000000000008000 [ 254.491294][ T9831] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 254.491309][ T9831] R13: 00007fd21de16128 R14: 00007fd21de16090 R15: 00007ffdeed5b658 [ 254.491343][ T9831] [ 255.111056][ T9843] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1031'. [ 255.122072][ T9843] netlink: 354 bytes leftover after parsing attributes in process `syz.0.1031'. [ 255.249324][ T9845] vhci_hcd vhci_hcd.2: invalid port number 255 [ 255.287066][ T7869] Bluetooth: hci0: unexpected subevent 0x01 length: 125 > 18 [ 255.405567][ T29] audit: type=1804 audit(1775668558.422:30): pid=9852 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.1034" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 255.664324][ T9862] NFSD: Failed to start, no listeners configured. [ 255.842536][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.848876][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 257.773696][ T29] audit: type=1804 audit(1775668560.792:31): pid=9893 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.1045" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 258.206028][ T9891] zswap: compressor not available [ 258.231140][ T9899] NFSD: Failed to start, no listeners configured. [ 258.555521][ T9859] Process accounting paused [ 259.562398][ T9928] FAULT_INJECTION: forcing a failure. [ 259.562398][ T9928] name failslab, interval 1, probability 0, space 0, times 0 [ 259.612459][ T9928] CPU: 0 UID: 0 PID: 9928 Comm: syz.2.1056 Tainted: G U L syzkaller #0 PREEMPT(full) [ 259.612511][ T9928] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 259.612523][ T9928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 259.612540][ T9928] Call Trace: [ 259.612549][ T9928] [ 259.612562][ T9928] dump_stack_lvl+0x100/0x190 [ 259.612614][ T9928] should_fail_ex.cold+0x5/0xa [ 259.612650][ T9928] should_failslab+0xc2/0x120 [ 259.612683][ T9928] __kmalloc_cache_noprof+0x7a/0x6f0 [ 259.612721][ T9928] ? snd_pcm_oss_change_params_locked+0x247/0x39f0 [ 259.612769][ T9928] snd_pcm_oss_change_params_locked+0x247/0x39f0 [ 259.612816][ T9928] ? tomoyo_path_number_perm+0x46d/0x580 [ 259.612856][ T9928] ? kasan_quarantine_put+0x104/0x240 [ 259.612902][ T9928] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 259.612941][ T9928] ? __pfx___mutex_lock+0x10/0x10 [ 259.612972][ T9928] ? find_held_lock+0x2b/0x80 [ 259.613001][ T9928] ? tomoyo_path_number_perm+0x28f/0x580 [ 259.613043][ T9928] ? tomoyo_path_number_perm+0x28f/0x580 [ 259.613086][ T9928] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 259.613116][ T9928] ? futex_wake+0x1ad/0x530 [ 259.613165][ T9928] snd_pcm_oss_get_active_substream+0x175/0x1d0 [ 259.613210][ T9928] snd_pcm_oss_get_formats+0x7d/0x350 [ 259.613247][ T9928] ? do_vfs_ioctl+0x226/0x13e0 [ 259.613286][ T9928] ? __pfx_snd_pcm_oss_get_formats+0x10/0x10 [ 259.613330][ T9928] snd_pcm_oss_ioctl+0x1719/0x3720 [ 259.613365][ T9928] ? find_held_lock+0x2b/0x80 [ 259.613389][ T9928] ? __fget_files+0x215/0x3d0 [ 259.613413][ T9928] ? hook_file_ioctl_common+0x146/0x410 [ 259.613446][ T9928] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 259.613485][ T9928] ? __fget_files+0x21f/0x3d0 [ 259.613515][ T9928] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 259.613553][ T9928] __x64_sys_ioctl+0x18e/0x210 [ 259.613593][ T9928] do_syscall_64+0x106/0xf80 [ 259.613619][ T9928] ? clear_bhb_loop+0x40/0x90 [ 259.613650][ T9928] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 259.613676][ T9928] RIP: 0033:0x7fd21db9c819 [ 259.613698][ T9928] 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 [ 259.613722][ T9928] RSP: 002b:00007fd21ea2a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 259.613746][ T9928] RAX: ffffffffffffffda RBX: 00007fd21de15fa0 RCX: 00007fd21db9c819 [ 259.613763][ T9928] RDX: 0000000000000000 RSI: 000000008004500b RDI: 0000000000000004 [ 259.613778][ T9928] RBP: 00007fd21dc32c91 R08: 0000000000000000 R09: 0000000000000000 [ 259.613793][ T9928] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 259.613808][ T9928] R13: 00007fd21de16038 R14: 00007fd21de15fa0 R15: 00007ffdeed5b658 [ 259.613842][ T9928] [ 260.119026][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 260.297844][ T29] audit: type=1804 audit(1775668563.312:32): pid=9942 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.1058" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 262.539563][ T7770] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 262.607691][ T9974] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1068'. [ 262.676642][ T7770] Bluetooth: hci3: unexpected subevent 0x01 length: 125 > 18 [ 262.952589][ T9982] netlink: 'syz.2.1070': attribute type 1 has an invalid length. [ 262.960519][ T9982] netlink: 33 bytes leftover after parsing attributes in process `syz.2.1070'. [ 264.739052][ T29] audit: type=1804 audit(1775668567.752:33): pid=10011 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.1078" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 265.537765][T10024] FAULT_INJECTION: forcing a failure. [ 265.537765][T10024] name failslab, interval 1, probability 0, space 0, times 0 [ 265.568785][T10024] CPU: 0 UID: 0 PID: 10024 Comm: syz.0.1082 Tainted: G U L syzkaller #0 PREEMPT(full) [ 265.568831][T10024] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 265.568842][T10024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 265.568861][T10024] Call Trace: [ 265.568871][T10024] [ 265.568882][T10024] dump_stack_lvl+0x100/0x190 [ 265.568935][T10024] should_fail_ex.cold+0x5/0xa [ 265.568967][T10024] should_failslab+0xc2/0x120 [ 265.568999][T10024] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 265.569046][T10024] ? __kernfs_new_node+0xd2/0x960 [ 265.569093][T10024] __kernfs_new_node+0xd2/0x960 [ 265.569135][T10024] ? __pfx___kernfs_new_node+0x10/0x10 [ 265.569182][T10024] ? find_held_lock+0x2b/0x80 [ 265.569211][T10024] ? kernfs_root+0xee/0x2a0 [ 265.569247][T10024] ? kernfs_root+0xee/0x2a0 [ 265.569294][T10024] kernfs_new_node+0x11b/0x1a0 [ 265.569326][T10024] __kernfs_create_file+0x53/0x350 [ 265.569365][T10024] sysfs_add_file_mode_ns+0x207/0x3c0 [ 265.569414][T10024] sysfs_merge_group+0x194/0x340 [ 265.569458][T10024] ? __pfx_sysfs_merge_group+0x10/0x10 [ 265.569500][T10024] ? bus_add_device+0x368/0x6b0 [ 265.569529][T10024] ? __pfx_bus_add_device+0x10/0x10 [ 265.569554][T10024] ? __pfx_dev_add_physical_location+0x10/0x10 [ 265.569608][T10024] dpm_sysfs_add+0x237/0x280 [ 265.569645][T10024] device_add+0x9ef/0x1950 [ 265.569684][T10024] ? __pfx_device_add+0x10/0x10 [ 265.569717][T10024] ? lockdep_init_map_type+0x5c/0x250 [ 265.569755][T10024] ? __init_waitqueue_head+0xca/0x150 [ 265.569807][T10024] rfkill_register+0x1ad/0xb30 [ 265.569851][T10024] nfc_register_device+0x11f/0x3e0 [ 265.569882][T10024] nci_register_device+0x7f1/0xb80 [ 265.569924][T10024] ? __pfx_nci_register_device+0x10/0x10 [ 265.569971][T10024] ? lockdep_init_map_type+0x5c/0x250 [ 265.570017][T10024] virtual_ncidev_open+0x141/0x220 [ 265.570059][T10024] ? __pfx_virtual_ncidev_open+0x10/0x10 [ 265.570098][T10024] misc_open+0x26d/0x450 [ 265.570134][T10024] ? __pfx_misc_open+0x10/0x10 [ 265.570168][T10024] chrdev_open+0x234/0x6a0 [ 265.570196][T10024] ? __pfx_apparmor_file_open+0x10/0x10 [ 265.570226][T10024] ? __pfx_chrdev_open+0x10/0x10 [ 265.570355][T10024] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 265.570411][T10024] do_dentry_open+0x6d8/0x1660 [ 265.570441][T10024] ? __pfx_chrdev_open+0x10/0x10 [ 265.570498][T10024] vfs_open+0x82/0x3f0 [ 265.570544][T10024] path_openat+0x208c/0x31a0 [ 265.570592][T10024] ? __pfx_path_openat+0x10/0x10 [ 265.570641][T10024] do_file_open+0x20e/0x430 [ 265.570677][T10024] ? __pfx_do_file_open+0x10/0x10 [ 265.570739][T10024] ? alloc_fd+0x476/0x790 [ 265.570775][T10024] ? do_getname+0x191/0x390 [ 265.570817][T10024] do_sys_openat2+0x10d/0x1e0 [ 265.570857][T10024] ? __pfx_do_sys_openat2+0x10/0x10 [ 265.570901][T10024] ? __fget_files+0x21f/0x3d0 [ 265.570940][T10024] __x64_sys_openat+0x12d/0x210 [ 265.570982][T10024] ? __pfx___x64_sys_openat+0x10/0x10 [ 265.571040][T10024] do_syscall_64+0x106/0xf80 [ 265.571071][T10024] ? clear_bhb_loop+0x40/0x90 [ 265.571109][T10024] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 265.571141][T10024] RIP: 0033:0x7f0e7499c819 [ 265.571167][T10024] 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 [ 265.571195][T10024] RSP: 002b:00007f0e758e6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 265.571224][T10024] RAX: ffffffffffffffda RBX: 00007f0e74c15fa0 RCX: 00007f0e7499c819 [ 265.571243][T10024] RDX: 0000000000000002 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 265.571262][T10024] RBP: 00007f0e74a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 265.571280][T10024] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 265.571298][T10024] R13: 00007f0e74c16038 R14: 00007f0e74c15fa0 R15: 00007ffce9a4f5c8 [ 265.571338][T10024] [ 266.137404][T10020] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1081'. [ 266.350299][T10041] process 'syz.3.1086' launched './file0' with NULL argv: empty string added [ 266.515886][T10046] NFSD: Failed to start, no listeners configured. [ 266.630048][T10041] cougar: G6 mapped to space [ 268.411463][T10064] zswap: compressor not available [ 268.652120][T10065] zswap: compressor not available [ 268.846627][ T29] audit: type=1804 audit(1775668571.862:34): pid=10084 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.1098" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 269.672138][T10107] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=808464432 (1616928864 ns) > initial count (1077952576 ns). Using initial count to start timer. [ 270.278685][ T7770] Bluetooth: hci0: unexpected subevent 0x01 length: 125 > 18 [ 273.468431][T10165] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1116'. [ 273.691880][T10165] team0: Port device team_slave_0 removed [ 274.395704][T10178] NFSD: Failed to start, no listeners configured. [ 274.514945][T10177] zswap: compressor not available [ 275.737031][T10210] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1127'. [ 275.975548][T10215] netlink: 'syz.2.1129': attribute type 1 has an invalid length. [ 276.099509][T10215] netlink: 33 bytes leftover after parsing attributes in process `syz.2.1129'. [ 277.093520][T10222] Process accounting resumed [ 278.011897][T10246] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1137'. [ 279.301533][T10278] netlink: 'syz.0.1147': attribute type 1 has an invalid length. [ 279.312354][T10278] netlink: 33 bytes leftover after parsing attributes in process `syz.0.1147'. [ 280.240863][T10299] syz.0.1154 (10299): drop_caches: 0 [ 280.405819][T10306] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=808464432 (1616928864 ns) > initial count (1077952576 ns). Using initial count to start timer. [ 282.648722][T10359] NFSD: Failed to start, no listeners configured. [ 283.206067][T10369] zswap: compressor not available [ 283.410286][T10379] netlink: 330 bytes leftover after parsing attributes in process `syz.0.1174'. [ 283.520941][T10381] FAULT_INJECTION: forcing a failure. [ 283.520941][T10381] name failslab, interval 1, probability 0, space 0, times 0 [ 283.569055][T10381] CPU: 1 UID: 0 PID: 10381 Comm: syz.3.1176 Tainted: G U L syzkaller #0 PREEMPT(full) [ 283.569103][T10381] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 283.569114][T10381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 283.569130][T10381] Call Trace: [ 283.569138][T10381] [ 283.569149][T10381] dump_stack_lvl+0x100/0x190 [ 283.569205][T10381] should_fail_ex.cold+0x5/0xa [ 283.569238][T10381] ? tomoyo_realpath_from_path+0xb6/0x690 [ 283.569277][T10381] should_failslab+0xc2/0x120 [ 283.569309][T10381] __kmalloc_noprof+0xe0/0x850 [ 283.569359][T10381] tomoyo_realpath_from_path+0xb6/0x690 [ 283.569406][T10381] tomoyo_path_number_perm+0x23c/0x580 [ 283.569437][T10381] ? tomoyo_path_number_perm+0x22e/0x580 [ 283.569472][T10381] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 283.569537][T10381] ? find_held_lock+0x2b/0x80 [ 283.569563][T10381] ? __fget_files+0x215/0x3d0 [ 283.569587][T10381] ? hook_file_ioctl_common+0x146/0x410 [ 283.569628][T10381] ? __fget_files+0x21f/0x3d0 [ 283.569659][T10381] security_file_ioctl+0xd3/0x230 [ 283.569693][T10381] __x64_sys_ioctl+0xb7/0x210 [ 283.569734][T10381] do_syscall_64+0x106/0xf80 [ 283.569761][T10381] ? clear_bhb_loop+0x40/0x90 [ 283.569793][T10381] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 283.569819][T10381] RIP: 0033:0x7f20bc79c819 [ 283.569840][T10381] 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 [ 283.569864][T10381] RSP: 002b:00007f20bd68a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 283.569889][T10381] RAX: ffffffffffffffda RBX: 00007f20bca15fa0 RCX: 00007f20bc79c819 [ 283.569906][T10381] RDX: 0000000000000000 RSI: 000000000000541c RDI: 0000000000000003 [ 283.569922][T10381] RBP: 00007f20bd68a090 R08: 0000000000000000 R09: 0000000000000000 [ 283.569937][T10381] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 283.569952][T10381] R13: 00007f20bca16038 R14: 00007f20bca15fa0 R15: 00007ffc4f7edf08 [ 283.569987][T10381] [ 283.570002][T10381] ERROR: Out of memory at tomoyo_realpath_from_path. [ 284.171283][ T7770] Bluetooth: hci0: unexpected subevent 0x03 length: 253 > 9 [ 287.014302][T10468] zswap: compressor not available [ 287.235047][T10481] zswap: compressor not available [ 287.585848][ T29] audit: type=1804 audit(1775668590.602:35): pid=10501 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.1196" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 287.864074][T10506] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1198'. [ 288.033945][T10510] netlink: 129 bytes leftover after parsing attributes in process `syz.3.1199'. [ 288.037468][T10503] zswap: compressor not available [ 288.980014][T10525] Process accounting resumed [ 289.315529][T10534] nbd: must specify an index to disconnect [ 290.373702][T10559] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1208'. [ 290.401077][T10558] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=808464432 (1616928864 ns) > initial count (1077952576 ns). Using initial count to start timer. [ 291.430322][ T29] audit: type=1804 audit(1775668594.402:36): pid=10588 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.1223" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 291.505462][T10590] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1224'. [ 291.653193][T10593] FAULT_INJECTION: forcing a failure. [ 291.653193][T10593] name failslab, interval 1, probability 0, space 0, times 0 [ 291.729056][T10593] CPU: 1 UID: 0 PID: 10593 Comm: syz.0.1225 Tainted: G U L syzkaller #0 PREEMPT(full) [ 291.729084][T10593] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 291.729089][T10593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 291.729098][T10593] Call Trace: [ 291.729104][T10593] [ 291.729111][T10593] dump_stack_lvl+0x100/0x190 [ 291.729138][T10593] should_fail_ex.cold+0x5/0xa [ 291.729157][T10593] ? kernfs_fop_write_iter+0x26a/0x5f0 [ 291.729174][T10593] should_failslab+0xc2/0x120 [ 291.729191][T10593] __kmalloc_noprof+0xe0/0x850 [ 291.729219][T10593] kernfs_fop_write_iter+0x26a/0x5f0 [ 291.729238][T10593] vfs_write+0x6ac/0x1070 [ 291.729254][T10593] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 291.729273][T10593] ? __pfx_vfs_write+0x10/0x10 [ 291.729300][T10593] ksys_write+0x12a/0x250 [ 291.729315][T10593] ? __pfx_ksys_write+0x10/0x10 [ 291.729335][T10593] do_syscall_64+0x106/0xf80 [ 291.729350][T10593] ? clear_bhb_loop+0x40/0x90 [ 291.729372][T10593] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 291.729387][T10593] RIP: 0033:0x7f0e7499c819 [ 291.729400][T10593] 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 [ 291.729414][T10593] RSP: 002b:00007f0e758e6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 291.729429][T10593] RAX: ffffffffffffffda RBX: 00007f0e74c15fa0 RCX: 00007f0e7499c819 [ 291.729439][T10593] RDX: 0000000100000002 RSI: 00002000000001c0 RDI: 0000000000000004 [ 291.729448][T10593] RBP: 00007f0e758e6090 R08: 0000000000000000 R09: 0000000000000000 [ 291.729457][T10593] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 291.729465][T10593] R13: 00007f0e74c16038 R14: 00007f0e74c15fa0 R15: 00007ffce9a4f5c8 [ 291.729484][T10593] [ 292.489099][ T29] audit: type=1800 audit(1775668595.452:37): pid=10602 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1228" name="SYSV00000008" dev="hugetlbfs" ino=0 res=0 errno=0 [ 292.669148][T10596] page: refcount:5 mapcount:4 mapping:0000000000000000 index:0x7f828e30c pfn:0x78000 [ 292.732968][T10596] flags: 0xfff18000000214(referenced|dirty|workingset|node=0|zone=1|lastcpupid=0x7ff) [ 292.773722][T10607] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=808464432 (1616928864 ns) > initial count (1077952576 ns). Using initial count to start timer. [ 292.827035][T10596] raw: 00fff18000000214 0000000000000000 dead000000000122 0000000000000000 [ 292.880682][T10596] raw: 00000007f828e30c 0000000000000000 0000000500000003 0000000000000000 [ 292.952704][T10596] page dumped because: unmovable page [ 293.039048][T10596] page_owner tracks the page as allocated [ 293.051173][T10596] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x29c2(GFP_NOWAIT|__GFP_HIGHMEM|__GFP_IO|__GFP_FS|__GFP_ZERO), pid 5821, tgid 5821 (syz-executor), ts 79212582080, free_ts 79016457489 [ 293.095598][T10596] post_alloc_hook+0x153/0x170 [ 293.104957][T10596] get_page_from_freelist+0x111d/0x3140 [ 293.121185][T10596] __alloc_frozen_pages_noprof+0x27c/0x2ba0 [ 293.169003][T10596] alloc_pages_mpol+0x1fb/0x550 [ 293.344247][T10617] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1233'. [ 293.351706][T10596] alloc_pages_noprof+0x136/0x390 [ 293.358186][T10596] __vmalloc_node_range_noprof+0xe5c/0x1530 [ 293.479319][T10596] vmalloc_user_noprof+0x9e/0xe0 [ 293.499071][T10596] kcov_ioctl+0x4c/0x720 [ 293.514318][T10596] __x64_sys_ioctl+0x18e/0x210 [ 293.596842][T10596] do_syscall_64+0x106/0xf80 [ 293.604072][T10596] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 293.621817][T10629] FAULT_INJECTION: forcing a failure. [ 293.621817][T10629] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 293.628997][T10596] page last free pid 5814 tgid 5814 stack trace: [ 293.648998][T10596] free_unref_folios+0xaea/0x1790 [ 293.654117][T10596] folios_put_refs+0x53c/0x840 [ 293.668998][T10596] free_pages_and_swap_cache+0x242/0x480 [ 293.669044][T10629] CPU: 1 UID: 0 PID: 10629 Comm: syz.3.1237 Tainted: G U L syzkaller #0 PREEMPT(full) [ 293.669085][T10629] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 293.669093][T10629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 293.669106][T10629] Call Trace: [ 293.669113][T10629] [ 293.669132][T10629] dump_stack_lvl+0x100/0x190 [ 293.669175][T10629] should_fail_ex.cold+0x5/0xa [ 293.669208][T10629] _copy_from_iter+0x1f4/0x1690 [ 293.669251][T10629] ? __pfx__copy_from_iter+0x10/0x10 [ 293.669294][T10629] ? rcu_is_watching+0x12/0xc0 [ 293.669334][T10629] ? trace_kmalloc+0x101/0x130 [ 293.669362][T10629] ? __kasan_kmalloc+0xaa/0xb0 [ 293.669387][T10629] ? __kmalloc_noprof+0x320/0x850 [ 293.669435][T10629] kernfs_fop_write_iter+0x186/0x5f0 [ 293.669471][T10629] vfs_write+0x6ac/0x1070 [ 293.669499][T10629] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 293.669533][T10629] ? __pfx_vfs_write+0x10/0x10 [ 293.669582][T10629] ksys_write+0x12a/0x250 [ 293.669609][T10629] ? __pfx_ksys_write+0x10/0x10 [ 293.669645][T10629] do_syscall_64+0x106/0xf80 [ 293.669672][T10629] ? clear_bhb_loop+0x40/0x90 [ 293.669705][T10629] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 293.669733][T10629] RIP: 0033:0x7f20bc79c819 [ 293.669755][T10629] 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 [ 293.669781][T10629] RSP: 002b:00007f20bd68a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 293.669805][T10629] RAX: ffffffffffffffda RBX: 00007f20bca15fa0 RCX: 00007f20bc79c819 [ 293.669823][T10629] RDX: 0000000100000002 RSI: 00002000000001c0 RDI: 0000000000000004 [ 293.669840][T10629] RBP: 00007f20bd68a090 R08: 0000000000000000 R09: 0000000000000000 [ 293.669856][T10629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 293.669872][T10629] R13: 00007f20bca16038 R14: 00007f20bca15fa0 R15: 00007ffc4f7edf08 [ 293.669908][T10629] [ 293.858285][T10633] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1239'. [ 293.960662][T10631] binder: BINDER_SET_CONTEXT_MGR already set [ 293.978102][T10631] binder: 10630:10631 ioctl 4018620d 2000000027c0 returned -16 [ 294.169058][T10596] __tlb_batch_free_encoded_pages+0xe9/0x280 [ 294.276618][T10596] tlb_finish_mmu+0x1b0/0x810 [ 294.399042][T10596] unmap_region+0x2d9/0x3b0 [ 294.409025][T10596] vms_complete_munmap_vmas+0xa4b/0xdd0 [ 294.439017][T10596] do_vmi_align_munmap+0x44f/0x5f0 [ 294.453984][T10596] do_vmi_munmap+0x1f8/0x3e0 [ 294.479044][T10596] __vm_munmap+0x196/0x390 [ 294.659299][T10596] __x64_sys_munmap+0x59/0x80 [ 294.699876][T10596] do_syscall_64+0x106/0xf80 [ 294.704600][T10596] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.772315][ T29] audit: type=1804 audit(1775668599.792:38): pid=10677 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.1251" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 297.943646][T10691] netlink: 306 bytes leftover after parsing attributes in process `syz.0.1256'. [ 299.650713][T10713] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=808464432 (1616928864 ns) > initial count (1077952576 ns). Using initial count to start timer. [ 300.996822][T10732] FAULT_INJECTION: forcing a failure. [ 300.996822][T10732] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 301.024446][T10732] CPU: 0 UID: 0 PID: 10732 Comm: syz.0.1268 Tainted: G U L syzkaller #0 PREEMPT(full) [ 301.024494][T10732] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 301.024504][T10732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 301.024519][T10732] Call Trace: [ 301.024528][T10732] [ 301.024539][T10732] dump_stack_lvl+0x100/0x190 [ 301.024584][T10732] should_fail_ex.cold+0x5/0xa [ 301.024618][T10732] _copy_to_user+0x32/0xd0 [ 301.024656][T10732] simple_read_from_buffer+0xcb/0x170 [ 301.024710][T10732] proc_fail_nth_read+0x1af/0x230 [ 301.024747][T10732] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 301.024786][T10732] ? rw_verify_area+0xce/0x6d0 [ 301.024826][T10732] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 301.024862][T10732] vfs_read+0x1e4/0xb30 [ 301.024893][T10732] ? __pfx_vfs_read+0x10/0x10 [ 301.024919][T10732] ? __fget_files+0x215/0x3d0 [ 301.024955][T10732] ? __fget_files+0x21f/0x3d0 [ 301.024993][T10732] ksys_read+0x12a/0x250 [ 301.025021][T10732] ? __pfx_ksys_read+0x10/0x10 [ 301.025058][T10732] do_syscall_64+0x106/0xf80 [ 301.025087][T10732] ? clear_bhb_loop+0x40/0x90 [ 301.025121][T10732] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 301.025149][T10732] RIP: 0033:0x7f0e7495d04e [ 301.025172][T10732] 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 [ 301.025199][T10732] RSP: 002b:00007f0e758c4fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 301.025225][T10732] RAX: ffffffffffffffda RBX: 00007f0e758c56c0 RCX: 00007f0e7495d04e [ 301.025243][T10732] RDX: 000000000000000f RSI: 00007f0e758c50a0 RDI: 0000000000000004 [ 301.025260][T10732] RBP: 00007f0e758c5090 R08: 0000000000000000 R09: 0000000000000000 [ 301.025276][T10732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 301.025292][T10732] R13: 00007f0e74c16128 R14: 00007f0e74c16090 R15: 00007ffce9a4f5c8 [ 301.025330][T10732] [ 302.160807][T10740] netlink: 342 bytes leftover after parsing attributes in process `syz.1.1270'. [ 302.973081][T10740] input input10: cannot allocate more than FF_MAX_EFFECTS effects [ 303.810096][ T7770] Bluetooth: hci0: unexpected subevent 0x03 length: 253 > 9 [ 304.091376][T10748] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1271'. [ 307.257210][T10462] Process accounting paused [ 309.029042][ T7770] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 309.297682][T10818] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1286'. [ 309.589730][T10822] netlink: 'syz.1.1287': attribute type 1 has an invalid length. [ 309.790716][T10822] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(28.1048592.7388460), cmd(5) [ 310.670762][T10838] sg_write: process 1156 (syz.3.1291) changed security contexts after opening file descriptor, this is not allowed. [ 311.311991][T10847] futex_wake_op: syz.0.1294 tries to shift op by -2048; fix this program [ 313.925435][T10882] netlink: 306 bytes leftover after parsing attributes in process `syz.1.1303'. [ 315.530504][T10899] futex_wake_op: syz.1.1310 tries to shift op by -2048; fix this program [ 316.715116][ T7770] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 316.799213][ T29] audit: type=1804 audit(1775668619.802:39): pid=10925 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.1314" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 317.271830][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.278191][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.037851][T10948] NFSD: Failed to start, no listeners configured. [ 319.120822][T10968] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1328'. [ 319.561942][T10969] Process accounting paused [ 319.856573][ T29] audit: type=1804 audit(1775668622.872:40): pid=10991 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.1335" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 320.460001][T11013] netlink: 280 bytes leftover after parsing attributes in process `syz.1.1341'. [ 320.586336][T11015] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1343'. [ 324.166878][T11073] NFSD: Failed to start, no listeners configured. [ 325.346917][T11064] kexec: Could not allocate control_code_buffer [ 327.269809][T11143] netlink: 'syz.1.1381': attribute type 1 has an invalid length. [ 329.569731][T11178] netlink: 'syz.2.1391': attribute type 1 has an invalid length. [ 329.612945][T11177] NFSD: Failed to start, no listeners configured. [ 329.819731][T11183] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1394'. [ 329.841377][T11184] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1394'. [ 330.445639][T11207] netlink: 'syz.1.1402': attribute type 1 has an invalid length. [ 330.499090][T11207] netlink: 33 bytes leftover after parsing attributes in process `syz.1.1402'. [ 330.660782][T11209] netlink: 342 bytes leftover after parsing attributes in process `syz.0.1403'. [ 330.773087][T11216] NFSD: Failed to start, no listeners configured. [ 330.967364][T11221] block nbd8: shutting down sockets [ 331.097799][T11227] bond0: option lp_interval: invalid value () [ 331.108194][T11227] bond0: option lp_interval: allowed values 1 - 2147483647 [ 331.386035][T11235] ecryptfs_parse_packet_length: Five-byte packet length not supported [ 331.404900][T11235] ecryptfs_miscdev_write: Error parsing packet length; rc = [-22] [ 331.432952][T11240] netlink: 'syz.0.1415': attribute type 1 has an invalid length. [ 331.457258][T11240] netlink: 33 bytes leftover after parsing attributes in process `syz.0.1415'. [ 331.503654][T11244] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1416'. [ 332.219269][T11251] netlink: 326 bytes leftover after parsing attributes in process `syz.0.1418'. [ 332.264274][T11251] bridge0: port 2(bridge_slave_1) entered disabled state [ 332.273145][T11251] bridge0: port 1(bridge_slave_0) entered disabled state [ 336.189861][T11328] capability: warning: `syz.1.1439' uses 32-bit capabilities (legacy support in use) [ 336.326772][T11328] could not allocate digest TFM handle [ 336.790063][T11338] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 337.770279][T11345] Process accounting resumed [ 337.901017][ T7770] Bluetooth: hci2: unexpected subevent 0x03 length: 253 > 9 [ 338.408422][T11364] bond0: invalid ARP target specified [ 338.422400][T11364] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1448'. [ 338.539624][T11369] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1449'. [ 338.548776][T11369] veth1_vlan: entered allmulticast mode [ 338.982249][T11350] kexec: Could not allocate control_code_buffer [ 339.687975][T11400] FAULT_INJECTION: forcing a failure. [ 339.687975][T11400] name failslab, interval 1, probability 0, space 0, times 0 [ 339.713579][T11400] CPU: 1 UID: 0 PID: 11400 Comm: syz.2.1459 Tainted: G U L syzkaller #0 PREEMPT(full) [ 339.713615][T11400] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 339.713626][T11400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 339.713636][T11400] Call Trace: [ 339.713641][T11400] [ 339.713648][T11400] dump_stack_lvl+0x100/0x190 [ 339.713676][T11400] should_fail_ex.cold+0x5/0xa [ 339.713695][T11400] ? tomoyo_realpath_from_path+0xb6/0x690 [ 339.713718][T11400] should_failslab+0xc2/0x120 [ 339.713735][T11400] __kmalloc_noprof+0xe0/0x850 [ 339.713763][T11400] tomoyo_realpath_from_path+0xb6/0x690 [ 339.713794][T11400] tomoyo_path_number_perm+0x23c/0x580 [ 339.713814][T11400] ? tomoyo_path_number_perm+0x22e/0x580 [ 339.713834][T11400] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 339.713853][T11400] ? futex_wait+0x125/0x380 [ 339.713899][T11400] ? find_held_lock+0x2b/0x80 [ 339.713914][T11400] ? __fget_files+0x215/0x3d0 [ 339.713928][T11400] ? hook_file_ioctl_common+0x146/0x410 [ 339.713951][T11400] ? __fget_files+0x21f/0x3d0 [ 339.713969][T11400] security_file_ioctl+0xd3/0x230 [ 339.713988][T11400] __x64_sys_ioctl+0xb7/0x210 [ 339.714012][T11400] do_syscall_64+0x106/0xf80 [ 339.714028][T11400] ? clear_bhb_loop+0x40/0x90 [ 339.714047][T11400] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.714068][T11400] RIP: 0033:0x7fd21db9c819 [ 339.714082][T11400] 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 [ 339.714097][T11400] RSP: 002b:00007fd21ea2a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 339.714113][T11400] RAX: ffffffffffffffda RBX: 00007fd21de15fa0 RCX: 00007fd21db9c819 [ 339.714123][T11400] RDX: 0000000000000003 RSI: 0000000080885659 RDI: 0000000000000003 [ 339.714132][T11400] RBP: 00007fd21dc32c91 R08: 0000000000000000 R09: 0000000000000000 [ 339.714141][T11400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 339.714150][T11400] R13: 00007fd21de16038 R14: 00007fd21de15fa0 R15: 00007ffdeed5b658 [ 339.714171][T11400] [ 339.714179][T11400] ERROR: Out of memory at tomoyo_realpath_from_path. [ 340.015359][ T7770] Bluetooth: hci0: unexpected subevent 0x03 length: 253 > 9 [ 340.820750][ T7869] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 340.831782][ T7869] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 340.840516][ T7869] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 340.848828][ T7869] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 340.859309][ T7869] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 341.052911][T11431] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1469'. [ 341.108603][T11423] chnl_net:caif_netlink_parms(): no params data found [ 341.110041][T11434] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1468'. [ 341.226365][T11434] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 341.246802][T11423] bridge0: port 1(bridge_slave_0) entered blocking state [ 341.248680][T11440] ceph: Failed to parse sending metrics switch value 'P^' [ 341.296097][T11423] bridge0: port 1(bridge_slave_0) entered disabled state [ 341.305445][T11423] bridge_slave_0: entered allmulticast mode [ 341.326082][T11423] bridge_slave_0: entered promiscuous mode [ 341.350543][T11423] bridge0: port 2(bridge_slave_1) entered blocking state [ 341.389139][T11423] bridge0: port 2(bridge_slave_1) entered disabled state [ 341.396514][T11423] bridge_slave_1: entered allmulticast mode [ 341.445695][T11423] bridge_slave_1: entered promiscuous mode [ 341.561415][T11423] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 341.601039][T11423] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 341.709148][T11423] team0: Port device team_slave_0 added [ 341.731956][T11423] team0: Port device team_slave_1 added [ 341.806577][T11423] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 341.823997][T11423] 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. [ 341.883682][T11423] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 341.903902][T11423] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 341.919094][T11423] 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. [ 341.990249][T11423] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 342.116168][T11423] hsr_slave_0: entered promiscuous mode [ 342.140589][T11423] hsr_slave_1: entered promiscuous mode [ 342.169900][T11423] debugfs: 'hsr0' already exists in 'hsr' [ 342.175703][T11423] Cannot create hsr debugfs directory [ 342.370879][T11458] zram: Added device: zram0 [ 342.478596][T11464] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1478'. [ 342.683057][T11423] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 342.730762][T11423] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 342.794627][T11423] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 342.939480][T11423] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 342.940499][ T7869] Bluetooth: hci4: command tx timeout [ 343.365094][T11423] 8021q: adding VLAN 0 to HW filter on device bond0 [ 343.444293][T11423] 8021q: adding VLAN 0 to HW filter on device team0 [ 343.475405][ T7776] bridge0: port 1(bridge_slave_0) entered blocking state [ 343.482656][ T7776] bridge0: port 1(bridge_slave_0) entered forwarding state [ 343.517140][ T9203] bridge0: port 2(bridge_slave_1) entered blocking state [ 343.524387][ T9203] bridge0: port 2(bridge_slave_1) entered forwarding state [ 344.550814][T11502] netlink: 'syz.1.1484': attribute type 33 has an invalid length. [ 344.558833][T11502] netlink: 322 bytes leftover after parsing attributes in process `syz.1.1484'. [ 344.649245][T11502] netlink: 'syz.1.1484': attribute type 33 has an invalid length. [ 344.711394][T11502] netlink: 322 bytes leftover after parsing attributes in process `syz.1.1484'. [ 344.768382][T11423] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 345.019212][ T7869] Bluetooth: hci4: command tx timeout [ 345.409709][T11518] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1487'. [ 345.523759][T11423] veth0_vlan: entered promiscuous mode [ 345.575688][T11423] veth1_vlan: entered promiscuous mode [ 345.787157][T11423] veth0_macvtap: entered promiscuous mode [ 345.841898][T11423] veth1_macvtap: entered promiscuous mode [ 346.504231][T11423] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 346.554548][T11423] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 346.624516][ T7792] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 346.643948][ T7792] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 346.689025][ T7792] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 346.713308][ T7792] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 347.030935][ T7776] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 347.059101][ T7776] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 347.099895][ T7869] Bluetooth: hci4: command tx timeout [ 347.275043][ T7776] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 347.289011][ T7776] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 347.974389][T11557] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1495'. [ 348.119963][T11554] smc: net device dummy0 applied user defined pnetid DUMMY0 [ 348.248312][T11560] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=808464432 (1616928864 ns) > initial count (1077952576 ns). Using initial count to start timer. [ 348.379590][T11562] NFSD: Failed to start, no listeners configured. [ 349.083197][T11578] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 349.185763][ T7869] Bluetooth: hci4: command tx timeout [ 349.334861][T11570] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(1868854125.115.0), cmd(3) [ 349.409462][T11592] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1504'. [ 349.845930][T11575] Process accounting resumed [ 349.904592][T11603] netlink: 342 bytes leftover after parsing attributes in process `syz.4.1507'. [ 350.204690][T11607] NFSD: Failed to start, no listeners configured. [ 350.371631][T11618] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1514'. [ 350.819704][ T29] audit: type=1804 audit(1775668653.842:41): pid=11633 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.1518" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 350.840224][T11632] ovs_?: entered promiscuous mode [ 351.425342][T11659] dmxdev: DVB (dvb_dmxdev_filter_start): could not set feed [ 351.446748][T11659] dvb_demux: dvb_demux_feed_del: feed not in list (type=1 state=0 pid=ffff) [ 351.807885][T11683] FAULT_INJECTION: forcing a failure. [ 351.807885][T11683] name failslab, interval 1, probability 0, space 0, times 0 [ 351.821370][T11683] CPU: 1 UID: 0 PID: 11683 Comm: syz.0.1531 Tainted: G U L syzkaller #0 PREEMPT(full) [ 351.821396][T11683] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 351.821401][T11683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 351.821411][T11683] Call Trace: [ 351.821416][T11683] [ 351.821422][T11683] dump_stack_lvl+0x100/0x190 [ 351.821451][T11683] should_fail_ex.cold+0x5/0xa [ 351.821469][T11683] ? kernfs_fop_write_iter+0x26a/0x5f0 [ 351.821487][T11683] should_failslab+0xc2/0x120 [ 351.821504][T11683] __kmalloc_noprof+0xe0/0x850 [ 351.821531][T11683] kernfs_fop_write_iter+0x26a/0x5f0 [ 351.821551][T11683] vfs_write+0x6ac/0x1070 [ 351.821567][T11683] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 351.821586][T11683] ? __pfx_vfs_write+0x10/0x10 [ 351.821613][T11683] ksys_write+0x12a/0x250 [ 351.821628][T11683] ? __pfx_ksys_write+0x10/0x10 [ 351.821649][T11683] do_syscall_64+0x106/0xf80 [ 351.821665][T11683] ? clear_bhb_loop+0x40/0x90 [ 351.821684][T11683] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 351.821699][T11683] RIP: 0033:0x7f0e7499c819 [ 351.821712][T11683] 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 [ 351.821727][T11683] RSP: 002b:00007f0e758e6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 351.821742][T11683] RAX: ffffffffffffffda RBX: 00007f0e74c15fa0 RCX: 00007f0e7499c819 [ 351.821751][T11683] RDX: 0000000000000085 RSI: 00002000000000c0 RDI: 0000000000000003 [ 351.821760][T11683] RBP: 00007f0e758e6090 R08: 0000000000000000 R09: 0000000000000000 [ 351.821769][T11683] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 351.821777][T11683] R13: 00007f0e74c16038 R14: 00007f0e74c15fa0 R15: 00007ffce9a4f5c8 [ 351.821797][T11683] [ 352.802128][T11704] hub 1-0:1.0: USB hub found [ 352.831748][T11704] hub 1-0:1.0: 1 port detected [ 353.186231][T11700] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 353.345129][T11721] FAULT_INJECTION: forcing a failure. [ 353.345129][T11721] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 353.374343][T11721] CPU: 1 UID: 0 PID: 11721 Comm: syz.4.1541 Tainted: G U L syzkaller #0 PREEMPT(full) [ 353.374389][T11721] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 353.374399][T11721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 353.374414][T11721] Call Trace: [ 353.374423][T11721] [ 353.374432][T11721] dump_stack_lvl+0x100/0x190 [ 353.374475][T11721] should_fail_ex.cold+0x5/0xa [ 353.374507][T11721] _copy_from_iter+0x1f4/0x1690 [ 353.374552][T11721] ? __pfx__copy_from_iter+0x10/0x10 [ 353.374583][T11721] ? rcu_is_watching+0x12/0xc0 [ 353.374622][T11721] ? trace_kmalloc+0x101/0x130 [ 353.374649][T11721] ? __kasan_kmalloc+0xaa/0xb0 [ 353.374676][T11721] ? __kmalloc_noprof+0x320/0x850 [ 353.374722][T11721] kernfs_fop_write_iter+0x186/0x5f0 [ 353.374758][T11721] vfs_write+0x6ac/0x1070 [ 353.374787][T11721] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 353.374822][T11721] ? __pfx_vfs_write+0x10/0x10 [ 353.374873][T11721] ksys_write+0x12a/0x250 [ 353.374900][T11721] ? __pfx_ksys_write+0x10/0x10 [ 353.374938][T11721] do_syscall_64+0x106/0xf80 [ 353.374975][T11721] ? clear_bhb_loop+0x40/0x90 [ 353.375009][T11721] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 353.375038][T11721] RIP: 0033:0x7faeb339c819 [ 353.375060][T11721] 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 [ 353.375087][T11721] RSP: 002b:00007faeb42cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 353.375112][T11721] RAX: ffffffffffffffda RBX: 00007faeb3615fa0 RCX: 00007faeb339c819 [ 353.375130][T11721] RDX: 0000000000000085 RSI: 00002000000000c0 RDI: 0000000000000003 [ 353.375147][T11721] RBP: 00007faeb42cf090 R08: 0000000000000000 R09: 0000000000000000 [ 353.375163][T11721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 353.375180][T11721] R13: 00007faeb3616038 R14: 00007faeb3615fa0 R15: 00007ffc46071138 [ 353.375219][T11721] [ 353.782967][T11738] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1545'. [ 354.189772][T11754] RDS: rds_bind could not find a transport for ::ffff:100.1.1.0, load rds_tcp or rds_rdma? [ 354.191196][ T29] audit: type=1800 audit(1775668657.212:42): pid=11751 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1550" name="features" dev="configfs" ino=44445 res=0 errno=0 [ 354.479165][T11767] ceph: Failed to parse sending metrics switch value 'P^' [ 355.928079][T11805] vivid-007: ================= START STATUS ================= [ 355.951010][T11805] vivid-007: Generate PTS: true [ 355.969377][T11805] vivid-007: Generate SCR: true [ 355.979704][T11805] tpg source WxH: 320x240 (Y'CbCr) [ 355.988717][T11805] tpg field: 1 [ 355.998661][T11805] tpg crop: (0,0)/320x240 [ 356.006373][T11805] tpg compose: (0,0)/320x240 [ 356.014424][T11805] tpg colorspace: 8 [ 356.018239][T11805] tpg transfer function: 0/0 [ 356.028990][T11805] tpg Y'CbCr encoding: 0/0 [ 356.037892][T11805] tpg quantization: 0/0 [ 356.042647][T11805] tpg RGB range: 0/2 [ 356.046571][T11805] vivid-007: ================== END STATUS ================== [ 356.975574][ T29] audit: type=1804 audit(1775668659.982:43): pid=11830 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.1569" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 357.164010][T11838] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1574'. [ 357.471917][T11848] block loop4: the capability attribute has been deprecated. [ 358.007493][ T29] audit: type=1804 audit(1775668661.022:44): pid=11867 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.1583" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 358.436834][T11873] zswap: compressor not available [ 358.674172][T11896] ceph: Failed to parse sending metrics switch value 'P^' [ 359.289018][ T29] audit: type=1804 audit(1775668662.302:45): pid=11912 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.4.1596" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 361.321775][T11938] bond0: invalid ARP target specified [ 361.332676][T11938] FAULT_INJECTION: forcing a failure. [ 361.332676][T11938] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 361.348980][T11938] CPU: 1 UID: 0 PID: 11938 Comm: syz.2.1604 Tainted: G U L syzkaller #0 PREEMPT(full) [ 361.349030][T11938] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 361.349040][T11938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 361.349056][T11938] Call Trace: [ 361.349066][T11938] [ 361.349076][T11938] dump_stack_lvl+0x100/0x190 [ 361.349133][T11938] should_fail_ex.cold+0x5/0xa [ 361.349162][T11938] ? prepare_alloc_pages+0x16d/0x5f0 [ 361.349203][T11938] should_fail_alloc_page+0xeb/0x140 [ 361.349247][T11938] prepare_alloc_pages+0x1f0/0x5f0 [ 361.349289][T11938] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 361.349346][T11938] ? __lock_acquire+0x4a5/0x2630 [ 361.349386][T11938] ? __lock_acquire+0x4a5/0x2630 [ 361.349427][T11938] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 361.349475][T11938] ? __lock_acquire+0x4a5/0x2630 [ 361.349532][T11938] ? find_held_lock+0x2b/0x80 [ 361.349561][T11938] ? is_bpf_text_address+0x8a/0x1a0 [ 361.349602][T11938] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 361.349631][T11938] ? policy_nodemask+0xed/0x4f0 [ 361.349660][T11938] alloc_pages_mpol+0x1fb/0x550 [ 361.349692][T11938] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 361.349723][T11938] ? arch_stack_walk+0xa6/0xf0 [ 361.349760][T11938] folio_alloc_mpol_noprof+0x36/0x340 [ 361.349800][T11938] shmem_alloc_folio+0x135/0x160 [ 361.349840][T11938] shmem_alloc_and_add_folio+0x371/0xd40 [ 361.349895][T11938] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 361.349956][T11938] ? shmem_allowable_huge_orders+0x2bd/0x400 [ 361.350033][T11938] shmem_get_folio_gfp+0x6ab/0x1900 [ 361.350089][T11938] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 361.350146][T11938] ? filemap_map_pages+0xe4c/0x2010 [ 361.350197][T11938] shmem_fault+0x1f9/0xa20 [ 361.350243][T11938] ? __lock_acquire+0x4a5/0x2630 [ 361.350281][T11938] ? __pfx_shmem_fault+0x10/0x10 [ 361.350329][T11938] ? find_held_lock+0x2b/0x80 [ 361.350358][T11938] ? __pfx_filemap_map_pages+0x10/0x10 [ 361.350412][T11938] __do_fault+0x10d/0x550 [ 361.350446][T11938] do_fault+0xabb/0x18e0 [ 361.350480][T11938] ? __pmd_alloc+0x3fb/0x950 [ 361.350518][T11938] __handle_mm_fault+0x1815/0x2b60 [ 361.350564][T11938] ? mt_find+0x45e/0x8e0 [ 361.350600][T11938] ? __pfx___handle_mm_fault+0x10/0x10 [ 361.350638][T11938] ? __pfx_mt_find+0x10/0x10 [ 361.350692][T11938] ? find_vma+0xbf/0x140 [ 361.350723][T11938] ? __pfx_find_vma+0x10/0x10 [ 361.350757][T11938] handle_mm_fault+0x36d/0xa20 [ 361.350806][T11938] do_user_addr_fault+0x74c/0x12f0 [ 361.350847][T11938] exc_page_fault+0x6f/0xd0 [ 361.350878][T11938] asm_exc_page_fault+0x26/0x30 [ 361.350908][T11938] RIP: 0010:rep_movs_alternative+0x30/0x90 [ 361.350949][T11938] Code: 83 f9 08 73 25 85 c9 74 0f 8a 06 88 07 48 ff c7 48 ff c6 48 ff c9 75 f1 e9 fd 93 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 [ 361.350978][T11938] RSP: 0018:ffffc900070d7e38 EFLAGS: 00050202 [ 361.351014][T11938] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 000000000000000c [ 361.351032][T11938] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffc900070d7e90 [ 361.351051][T11938] RBP: 000000000000000c R08: 0000000000000001 R09: fffff52000e1afd3 [ 361.351069][T11938] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000000 [ 361.351085][T11938] R13: ffffc900070d7e90 R14: 0000000000000003 R15: 00000000ffffffff [ 361.351130][T11938] _copy_from_user+0x98/0xd0 [ 361.351171][T11938] __x64_sys_epoll_ctl+0x131/0x1e0 [ 361.351207][T11938] ? __pfx___x64_sys_epoll_ctl+0x10/0x10 [ 361.351254][T11938] do_syscall_64+0x106/0xf80 [ 361.351282][T11938] ? clear_bhb_loop+0x40/0x90 [ 361.351318][T11938] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 361.351348][T11938] RIP: 0033:0x7fd21db9c819 [ 361.351371][T11938] 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 [ 361.351398][T11938] RSP: 002b:00007fd21ea2a028 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 361.351424][T11938] RAX: ffffffffffffffda RBX: 00007fd21de15fa0 RCX: 00007fd21db9c819 [ 361.351444][T11938] RDX: ffffffffffffffff RSI: 0000000000000003 RDI: ffffffffffffffff [ 361.351462][T11938] RBP: 00007fd21dc32c91 R08: 0000000000000000 R09: 0000000000000000 [ 361.351480][T11938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 361.351497][T11938] R13: 00007fd21de16038 R14: 00007fd21de15fa0 R15: 00007ffdeed5b658 [ 361.351535][T11938] [ 362.619341][T11966] ceph: Failed to parse sending metrics switch value 'P^' [ 364.099096][ T29] audit: type=1804 audit(1775668667.112:46): pid=11993 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.1618" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 366.310614][T12047] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(668977.0.0), cmd(3) [ 366.445859][T12050] usb usb15: usbfs: process 12050 (syz.1.1632) did not claim interface 0 before use [ 366.640060][T12052] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=808464432 (1616928864 ns) > initial count (1077952576 ns). Using initial count to start timer. [ 366.966402][T12064] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1634'. [ 367.779202][T12080] Process accounting paused [ 367.985531][T12071] random: crng reseeded on system resumption [ 368.508970][ T29] audit: type=1804 audit(1775668671.522:47): pid=12099 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.1645" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 368.574553][T12090] FAULT_INJECTION: forcing a failure. [ 368.574553][T12090] name failslab, interval 1, probability 0, space 0, times 0 [ 368.587915][T12090] CPU: 0 UID: 0 PID: 12090 Comm: syz.2.1642 Tainted: G U L syzkaller #0 PREEMPT(full) [ 368.587968][T12090] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 368.587979][T12090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 368.587997][T12090] Call Trace: [ 368.588007][T12090] [ 368.588017][T12090] dump_stack_lvl+0x100/0x190 [ 368.588068][T12090] should_fail_ex.cold+0x5/0xa [ 368.588104][T12090] should_failslab+0xc2/0x120 [ 368.588137][T12090] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 368.588187][T12090] ? mempool_init_node+0x2f7/0x6e0 [ 368.588221][T12090] ? mempool_init_noprof+0x3a/0x50 [ 368.588256][T12090] ? __pfx_mempool_alloc_slab+0x10/0x10 [ 368.588290][T12090] mempool_init_node+0x2f7/0x6e0 [ 368.588330][T12090] ? __pfx_mempool_alloc_slab+0x10/0x10 [ 368.588358][T12090] ? __pfx_mempool_free_slab+0x10/0x10 [ 368.588391][T12090] mempool_init_noprof+0x3a/0x50 [ 368.588427][T12090] bioset_init+0x37e/0x8a0 [ 368.588468][T12090] ? __pfx_bioset_init+0x10/0x10 [ 368.588517][T12090] __alloc_disk_node+0x83/0x6b0 [ 368.588555][T12090] __blk_mq_alloc_disk+0x89/0x120 [ 368.588583][T12090] loop_add+0x498/0xb60 [ 368.588627][T12090] ? __pfx_loop_add+0x10/0x10 [ 368.588691][T12090] ? find_held_lock+0x2b/0x80 [ 368.588720][T12090] ? __fget_files+0x215/0x3d0 [ 368.588753][T12090] loop_control_ioctl+0xae/0x620 [ 368.588799][T12090] ? __pfx_loop_control_ioctl+0x10/0x10 [ 368.588853][T12090] ? __pfx_loop_control_ioctl+0x10/0x10 [ 368.588896][T12090] __x64_sys_ioctl+0x18e/0x210 [ 368.588951][T12090] do_syscall_64+0x106/0xf80 [ 368.588980][T12090] ? clear_bhb_loop+0x40/0x90 [ 368.589017][T12090] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 368.589048][T12090] RIP: 0033:0x7fd21db9c819 [ 368.589070][T12090] 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 [ 368.589095][T12090] RSP: 002b:00007fd21ea2a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 368.589119][T12090] RAX: ffffffffffffffda RBX: 00007fd21de15fa0 RCX: 00007fd21db9c819 [ 368.589135][T12090] RDX: fffffffffffffffd RSI: 0000000000004c80 RDI: 0000000000000008 [ 368.589151][T12090] RBP: 00007fd21dc32c91 R08: 0000000000000000 R09: 0000000000000000 [ 368.589165][T12090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 368.589180][T12090] R13: 00007fd21de16038 R14: 00007fd21de15fa0 R15: 00007ffdeed5b658 [ 368.589213][T12090] [ 371.541117][T12147] NFSD: Failed to start, no listeners configured. [ 371.655048][T12139] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1659'. [ 371.670767][T12139] bond0: entered promiscuous mode [ 371.681641][T12139] bond_slave_0: entered promiscuous mode [ 371.704855][T12139] bond_slave_1: entered promiscuous mode [ 372.209009][T12155] netlink: 342 bytes leftover after parsing attributes in process `syz.2.1662'. [ 372.309652][T12171] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1666'. [ 372.513118][T12185] binder: 12184:12185 ioctl c0306201 0 returned -14 [ 372.756655][T12191] FAULT_INJECTION: forcing a failure. [ 372.756655][T12191] name failslab, interval 1, probability 0, space 0, times 0 [ 372.769973][T12191] CPU: 1 UID: 0 PID: 12191 Comm: syz.4.1671 Tainted: G U L syzkaller #0 PREEMPT(full) [ 372.770007][T12191] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 372.770018][T12191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 372.770035][T12191] Call Trace: [ 372.770043][T12191] [ 372.770055][T12191] dump_stack_lvl+0x100/0x190 [ 372.770095][T12191] should_fail_ex.cold+0x5/0xa [ 372.770114][T12191] should_failslab+0xc2/0x120 [ 372.770131][T12191] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 372.770154][T12191] ? sock_alloc_inode+0x25/0x1c0 [ 372.770174][T12191] ? __pfx_sock_alloc_inode+0x10/0x10 [ 372.770192][T12191] sock_alloc_inode+0x25/0x1c0 [ 372.770208][T12191] alloc_inode+0x68/0x250 [ 372.770229][T12191] sock_alloc+0x44/0x280 [ 372.770244][T12191] ? security_socket_create+0x7f/0x250 [ 372.770262][T12191] __sock_create+0xc2/0x860 [ 372.770283][T12191] __sys_socket+0x14d/0x260 [ 372.770303][T12191] ? __pfx___sys_socket+0x10/0x10 [ 372.770337][T12191] __x64_sys_socket+0x72/0xb0 [ 372.770356][T12191] ? lockdep_hardirqs_on+0x78/0x100 [ 372.770373][T12191] do_syscall_64+0x106/0xf80 [ 372.770389][T12191] ? clear_bhb_loop+0x40/0x90 [ 372.770407][T12191] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 372.770422][T12191] RIP: 0033:0x7faeb339c819 [ 372.770436][T12191] 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 [ 372.770451][T12191] RSP: 002b:00007faeb42cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 372.770466][T12191] RAX: ffffffffffffffda RBX: 00007faeb3615fa0 RCX: 00007faeb339c819 [ 372.770475][T12191] RDX: 0000000000000106 RSI: 0000000000000801 RDI: 000000000000000a [ 372.770484][T12191] RBP: 00007faeb3432c91 R08: 0000000000000000 R09: 0000000000000000 [ 372.770493][T12191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 372.770502][T12191] R13: 00007faeb3616038 R14: 00007faeb3615fa0 R15: 00007ffc46071138 [ 372.770521][T12191] [ 372.770539][T12191] socket: no more sockets [ 373.001283][T12179] input input13: cannot allocate more than FF_MAX_EFFECTS effects [ 373.110755][T12157] cgroup: fork rejected by pids controller in /syz2 [ 373.867304][T12231] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1676'. [ 374.074049][T12239] netlink: 342 bytes leftover after parsing attributes in process `syz.2.1674'. [ 374.111122][T12239] netlink: 294 bytes leftover after parsing attributes in process `syz.2.1674'. [ 374.622365][T12251] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1680'. [ 374.669957][T12251] netlink: 29 bytes leftover after parsing attributes in process `syz.0.1680'. [ 374.697034][T12251] netlink: 342 bytes leftover after parsing attributes in process `syz.0.1680'. [ 375.702975][ T7869] Bluetooth: hci4: unexpected subevent 0x03 length: 253 > 9 [ 376.424720][T12285] netlink: 'syz.0.1690': attribute type 1 has an invalid length. [ 376.449552][T12285] netlink: 33 bytes leftover after parsing attributes in process `syz.0.1690'. [ 378.702998][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.709390][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.171100][T12313] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1694'. [ 379.499056][ T7869] Bluetooth: hci5: Opcode 0x0c03 failed: -110 [ 379.811253][T12318] FAULT_INJECTION: forcing a failure. [ 379.811253][T12318] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 379.932182][T12318] CPU: 0 UID: 0 PID: 12318 Comm: syz.0.1696 Tainted: G U L syzkaller #0 PREEMPT(full) [ 379.932209][T12318] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 379.932215][T12318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 379.932225][T12318] Call Trace: [ 379.932231][T12318] [ 379.932237][T12318] dump_stack_lvl+0x100/0x190 [ 379.932264][T12318] should_fail_ex.cold+0x5/0xa [ 379.932283][T12318] _copy_from_user+0x2e/0xd0 [ 379.932305][T12318] add_rule_path_beneath+0xac/0x4d0 [ 379.932322][T12318] ? __pfx_add_rule_path_beneath+0x10/0x10 [ 379.932341][T12318] ? fdget+0x17a/0x210 [ 379.932359][T12318] __x64_sys_landlock_add_rule+0x1a9/0x220 [ 379.932378][T12318] do_syscall_64+0x106/0xf80 [ 379.932394][T12318] ? clear_bhb_loop+0x40/0x90 [ 379.932412][T12318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 379.932428][T12318] RIP: 0033:0x7f0e7499c819 [ 379.932441][T12318] 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 [ 379.932455][T12318] RSP: 002b:00007f0e758e6028 EFLAGS: 00000246 ORIG_RAX: 00000000000001bd [ 379.932470][T12318] RAX: ffffffffffffffda RBX: 00007f0e74c15fa0 RCX: 00007f0e7499c819 [ 379.932480][T12318] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000007 [ 379.932488][T12318] RBP: 00007f0e758e6090 R08: 0000000000000000 R09: 0000000000000000 [ 379.932497][T12318] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 379.932505][T12318] R13: 00007f0e74c16038 R14: 00007f0e74c15fa0 R15: 00007ffce9a4f5c8 [ 379.932524][T12318] [ 379.933579][T12318] Process accounting paused [ 380.674258][ T7869] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 382.701345][ T7770] Bluetooth: hci0: command 0x0c1a tx timeout [ 382.702933][T12345] netlink: 'syz.1.1704': attribute type 1 has an invalid length. [ 382.803030][T12345] netlink: 33 bytes leftover after parsing attributes in process `syz.1.1704'. [ 382.841469][T12348] FAULT_INJECTION: forcing a failure. [ 382.841469][T12348] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 382.899780][T12348] CPU: 1 UID: 0 PID: 12348 Comm: syz.4.1705 Tainted: G U L syzkaller #0 PREEMPT(full) [ 382.899828][T12348] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 382.899846][T12348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 382.899862][T12348] Call Trace: [ 382.899870][T12348] [ 382.899881][T12348] dump_stack_lvl+0x100/0x190 [ 382.899928][T12348] should_fail_ex.cold+0x5/0xa [ 382.899962][T12348] _copy_to_user+0x32/0xd0 [ 382.900001][T12348] simple_read_from_buffer+0xcb/0x170 [ 382.900048][T12348] proc_fail_nth_read+0x1af/0x230 [ 382.900085][T12348] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 382.900123][T12348] ? rw_verify_area+0xce/0x6d0 [ 382.900163][T12348] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 382.900198][T12348] vfs_read+0x1e4/0xb30 [ 382.900226][T12348] ? __might_fault+0xc5/0x140 [ 382.900264][T12348] ? __pfx_vfs_read+0x10/0x10 [ 382.900310][T12348] ksys_read+0x12a/0x250 [ 382.900336][T12348] ? __pfx_ksys_read+0x10/0x10 [ 382.900373][T12348] do_syscall_64+0x106/0xf80 [ 382.900403][T12348] ? clear_bhb_loop+0x40/0x90 [ 382.900437][T12348] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 382.900466][T12348] RIP: 0033:0x7faeb335d04e [ 382.900489][T12348] 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 [ 382.900516][T12348] RSP: 002b:00007faeb42cefe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 382.900542][T12348] RAX: ffffffffffffffda RBX: 00007faeb42cf6c0 RCX: 00007faeb335d04e [ 382.900561][T12348] RDX: 000000000000000f RSI: 00007faeb42cf0a0 RDI: 0000000000000008 [ 382.900578][T12348] RBP: 00007faeb42cf090 R08: 0000000000000000 R09: 0000000000000000 [ 382.900593][T12348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 382.900610][T12348] R13: 00007faeb3616038 R14: 00007faeb3615fa0 R15: 00007ffc46071138 [ 382.900645][T12348] [ 384.779064][T12355] Bluetooth: hci0: command 0x0c1a tx timeout [ 385.743914][ T7770] Bluetooth: hci5: Opcode 0x0c03 failed: -110 [ 390.229978][ T7869] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 390.249360][ T7869] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 390.257941][ T7869] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 390.266844][ T7869] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 390.285533][ T7869] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 390.422118][T12373] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=808464432 (1616928864 ns) > initial count (1077952576 ns). Using initial count to start timer. [ 390.770491][T12366] chnl_net:caif_netlink_parms(): no params data found [ 391.133373][T12366] bridge0: port 1(bridge_slave_0) entered blocking state [ 391.154217][T12366] bridge0: port 1(bridge_slave_0) entered disabled state [ 391.184752][T12366] bridge_slave_0: entered allmulticast mode [ 391.220793][T12366] bridge_slave_0: entered promiscuous mode [ 391.379068][T12366] bridge0: port 2(bridge_slave_1) entered blocking state [ 391.396541][T12366] bridge0: port 2(bridge_slave_1) entered disabled state [ 391.404272][T12366] bridge_slave_1: entered allmulticast mode [ 391.421084][T12366] bridge_slave_1: entered promiscuous mode [ 391.538281][T12366] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 391.585180][T12366] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 391.725477][T12366] team0: Port device team_slave_0 added [ 391.745487][T12366] team0: Port device team_slave_1 added [ 392.185347][T12395] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1716'. [ 392.347182][T12399] ceph: Failed to parse sending metrics switch value 'P^' [ 392.384519][ T7869] Bluetooth: hci6: command tx timeout [ 392.511853][T12366] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 392.528061][T12366] 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. [ 392.593415][T12366] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 392.617302][T12366] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 392.629644][T12366] 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. [ 392.665912][T12366] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 392.777662][T12366] hsr_slave_0: entered promiscuous mode [ 392.789443][T12366] hsr_slave_1: entered promiscuous mode [ 392.797065][T12366] debugfs: 'hsr0' already exists in 'hsr' [ 392.808448][T12366] Cannot create hsr debugfs directory [ 393.983860][T12366] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 394.220184][T12414] netlink: 322 bytes leftover after parsing attributes in process `syz.0.1720'. [ 394.264496][T12366] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 394.459289][ T7869] Bluetooth: hci6: command tx timeout [ 394.496118][T12366] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 395.198111][T12366] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 395.806645][T12366] 8021q: adding VLAN 0 to HW filter on device bond0 [ 395.872630][T12366] 8021q: adding VLAN 0 to HW filter on device team0 [ 395.914312][ T7792] bridge0: port 1(bridge_slave_0) entered blocking state [ 395.921469][ T7792] bridge0: port 1(bridge_slave_0) entered forwarding state [ 395.949316][ T7792] bridge0: port 2(bridge_slave_1) entered blocking state [ 395.956573][ T7792] bridge0: port 2(bridge_slave_1) entered forwarding state [ 396.540656][ T7869] Bluetooth: hci6: command tx timeout [ 396.801243][T12366] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 397.557186][T12366] veth0_vlan: entered promiscuous mode [ 397.729594][T12366] veth1_vlan: entered promiscuous mode [ 397.760860][T12463] binder: 12462:12463 ioctl c0306201 0 returned -14 [ 397.810600][T12366] veth0_macvtap: entered promiscuous mode [ 397.836733][T12366] veth1_macvtap: entered promiscuous mode [ 397.878210][T12366] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 397.933734][T12366] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 397.967202][ T7776] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 397.977568][T12470] block nbd0: Unsupported socket: should be TCP or UNIX. [ 397.995128][ T7776] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 398.481517][ T7776] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 398.619450][ T7869] Bluetooth: hci6: command tx timeout [ 399.460257][ T7776] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 400.339499][ T7776] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 400.356895][ T7776] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 401.053369][ T7776] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 401.062096][ T7776] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 401.359868][T12502] ERROR: Out of memory at tomoyo_memory_ok. [ 401.419796][T12505] ceph: Failed to parse sending metrics switch value 'P^' [ 401.613335][ T9234] bridge_slave_1: left allmulticast mode [ 401.632397][ T9234] bridge_slave_1: left promiscuous mode [ 401.656404][ T9234] bridge0: port 2(bridge_slave_1) entered disabled state [ 401.736783][ T9234] bridge_slave_0: left allmulticast mode [ 401.754556][ T9234] bridge_slave_0: left promiscuous mode [ 401.767175][ T9234] bridge0: port 1(bridge_slave_0) entered disabled state [ 402.180026][ T9234] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 402.223618][ T9234] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 402.263761][ T9234] bond0 (unregistering): Released all slaves [ 402.300474][T12526] FAULT_INJECTION: forcing a failure. [ 402.300474][T12526] name failslab, interval 1, probability 0, space 0, times 0 [ 402.351579][T12526] CPU: 0 UID: 0 PID: 12526 Comm: syz.5.1745 Tainted: G U L syzkaller #0 PREEMPT(full) [ 402.351625][T12526] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 402.351633][T12526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 402.351649][T12526] Call Trace: [ 402.351658][T12526] [ 402.351668][T12526] dump_stack_lvl+0x100/0x190 [ 402.351717][T12526] should_fail_ex.cold+0x5/0xa [ 402.351751][T12526] ? tomoyo_realpath_from_path+0xb6/0x690 [ 402.351791][T12526] should_failslab+0xc2/0x120 [ 402.351823][T12526] __kmalloc_noprof+0xe0/0x850 [ 402.351874][T12526] tomoyo_realpath_from_path+0xb6/0x690 [ 402.351921][T12526] tomoyo_path_number_perm+0x23c/0x580 [ 402.351951][T12526] ? tomoyo_path_number_perm+0x22e/0x580 [ 402.351988][T12526] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 402.352058][T12526] ? find_held_lock+0x2b/0x80 [ 402.352085][T12526] ? __fget_files+0x215/0x3d0 [ 402.352107][T12526] ? hook_file_ioctl_common+0x146/0x410 [ 402.352148][T12526] ? __fget_files+0x21f/0x3d0 [ 402.352183][T12526] security_file_ioctl+0xd3/0x230 [ 402.352219][T12526] __x64_sys_ioctl+0xb7/0x210 [ 402.352263][T12526] do_syscall_64+0x106/0xf80 [ 402.352293][T12526] ? clear_bhb_loop+0x40/0x90 [ 402.352327][T12526] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 402.352363][T12526] RIP: 0033:0x7f236dd9c819 [ 402.352386][T12526] 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 [ 402.352409][T12526] RSP: 002b:00007f236ebae028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 402.352435][T12526] RAX: ffffffffffffffda RBX: 00007f236e015fa0 RCX: 00007f236dd9c819 [ 402.352453][T12526] RDX: 0000000000000000 RSI: 00000000c0306201 RDI: 0000000000000003 [ 402.352470][T12526] RBP: 00007f236ebae090 R08: 0000000000000000 R09: 0000000000000000 [ 402.352484][T12526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 402.352497][T12526] R13: 00007f236e016038 R14: 00007f236e015fa0 R15: 00007ffd06a9c6d8 [ 402.352533][T12526] [ 402.356009][T12526] ERROR: Out of memory at tomoyo_realpath_from_path. [ 402.592922][T12526] binder: 12525:12526 ioctl c0306201 0 returned -14 [ 403.097305][ T9234] hsr_slave_0: left promiscuous mode [ 403.136864][T12549] ceph: Failed to parse sending metrics switch value 'P^' [ 403.170357][ T9234] hsr_slave_1: left promiscuous mode [ 403.178731][ T9234] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 403.219799][ T9234] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 403.241106][ T9234] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 403.263186][ T9234] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 403.315411][ T9234] veth1_macvtap: left promiscuous mode [ 403.329342][ T9234] veth0_macvtap: left promiscuous mode [ 403.336488][ T9234] veth1_vlan: left promiscuous mode [ 403.515976][T12557] binder: 12556:12557 ioctl c0306201 0 returned -14 [ 404.014550][T12566] FAULT_INJECTION: forcing a failure. [ 404.014550][T12566] name failslab, interval 1, probability 0, space 0, times 0 [ 404.048616][T12566] CPU: 1 UID: 0 PID: 12566 Comm: syz.0.1759 Tainted: G U L syzkaller #0 PREEMPT(full) [ 404.048665][T12566] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 404.048676][T12566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 404.048690][T12566] Call Trace: [ 404.048700][T12566] [ 404.048710][T12566] dump_stack_lvl+0x100/0x190 [ 404.048758][T12566] should_fail_ex.cold+0x5/0xa [ 404.048792][T12566] ? tomoyo_encode2+0xfb/0x3c0 [ 404.048830][T12566] should_failslab+0xc2/0x120 [ 404.048863][T12566] __kmalloc_noprof+0xe0/0x850 [ 404.048898][T12566] ? d_absolute_path+0x136/0x1b0 [ 404.048937][T12566] tomoyo_encode2+0xfb/0x3c0 [ 404.048977][T12566] tomoyo_encode+0x29/0x50 [ 404.049010][T12566] tomoyo_realpath_from_path+0x18c/0x690 [ 404.049054][T12566] tomoyo_path_number_perm+0x23c/0x580 [ 404.049084][T12566] ? tomoyo_path_number_perm+0x22e/0x580 [ 404.049119][T12566] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 404.049189][T12566] ? find_held_lock+0x2b/0x80 [ 404.049224][T12566] ? __fget_files+0x215/0x3d0 [ 404.049251][T12566] ? hook_file_ioctl_common+0x146/0x410 [ 404.049294][T12566] ? __fget_files+0x21f/0x3d0 [ 404.049328][T12566] security_file_ioctl+0xd3/0x230 [ 404.049364][T12566] __x64_sys_ioctl+0xb7/0x210 [ 404.049407][T12566] do_syscall_64+0x106/0xf80 [ 404.049436][T12566] ? clear_bhb_loop+0x40/0x90 [ 404.049471][T12566] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 404.049500][T12566] RIP: 0033:0x7f0e7499c819 [ 404.049524][T12566] 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 [ 404.049550][T12566] RSP: 002b:00007f0e758e6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 404.049576][T12566] RAX: ffffffffffffffda RBX: 00007f0e74c15fa0 RCX: 00007f0e7499c819 [ 404.049595][T12566] RDX: 0000000000000000 RSI: 00000000c0306201 RDI: 0000000000000003 [ 404.049612][T12566] RBP: 00007f0e758e6090 R08: 0000000000000000 R09: 0000000000000000 [ 404.049628][T12566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 404.049643][T12566] R13: 00007f0e74c16038 R14: 00007f0e74c15fa0 R15: 00007ffce9a4f5c8 [ 404.049682][T12566] [ 404.407771][ T9234] team0 (unregistering): Port device team_slave_1 removed [ 404.424790][T12566] ERROR: Out of memory at tomoyo_realpath_from_path. [ 404.447304][T12566] binder: 12565:12566 ioctl c0306201 0 returned -14 [ 404.499836][ T9234] team0 (unregistering): Port device team_slave_0 removed [ 404.819731][T12575] sd 0:0:1:0: PR command failed: 1026 [ 404.833708][T12575] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 404.878531][T12575] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 404.894297][T12576] sysfs_service_op_show: Client not running :-5: [ 405.660209][T12588] FAULT_INJECTION: forcing a failure. [ 405.660209][T12588] name failslab, interval 1, probability 0, space 0, times 0 [ 405.695457][T12588] CPU: 1 UID: 0 PID: 12588 Comm: syz.4.1766 Tainted: G U L syzkaller #0 PREEMPT(full) [ 405.695489][T12588] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 405.695494][T12588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 405.695504][T12588] Call Trace: [ 405.695510][T12588] [ 405.695517][T12588] dump_stack_lvl+0x100/0x190 [ 405.695545][T12588] should_fail_ex.cold+0x5/0xa [ 405.695564][T12588] should_failslab+0xc2/0x120 [ 405.695581][T12588] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 405.695604][T12588] ? fcntl_setlk+0xaa/0xe40 [ 405.695621][T12588] ? __lock_acquire+0x4a5/0x2630 [ 405.695644][T12588] fcntl_setlk+0xaa/0xe40 [ 405.695662][T12588] ? __pfx_fcntl_setlk+0x10/0x10 [ 405.695681][T12588] ? find_held_lock+0x2b/0x80 [ 405.695700][T12588] ? __might_fault+0xc5/0x140 [ 405.695722][T12588] ? __might_fault+0xc5/0x140 [ 405.695752][T12588] do_fcntl+0xf39/0x1670 [ 405.695773][T12588] ? __pfx_do_fcntl+0x10/0x10 [ 405.695792][T12588] ? __fget_files+0x215/0x3d0 [ 405.695813][T12588] ? tomoyo_file_fcntl+0x6c/0xc0 [ 405.695831][T12588] __x64_sys_fcntl+0x163/0x200 [ 405.695853][T12588] do_syscall_64+0x106/0xf80 [ 405.695869][T12588] ? clear_bhb_loop+0x40/0x90 [ 405.695887][T12588] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 405.695902][T12588] RIP: 0033:0x7faeb339c819 [ 405.695916][T12588] 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 [ 405.695930][T12588] RSP: 002b:00007faeb42cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 405.695945][T12588] RAX: ffffffffffffffda RBX: 00007faeb3615fa0 RCX: 00007faeb339c819 [ 405.695955][T12588] RDX: 0000000000000004 RSI: 0000000000000026 RDI: 0000000000000005 [ 405.695964][T12588] RBP: 00007faeb3432c91 R08: 0000000000000000 R09: 0000000000000000 [ 405.695972][T12588] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 405.695981][T12588] R13: 00007faeb3616038 R14: 00007faeb3615fa0 R15: 00007ffc46071138 [ 405.696001][T12588] [ 406.124625][T12588] binder: 12586:12588 ioctl c0306201 0 returned -14 [ 406.426130][T12617] netlink: 252 bytes leftover after parsing attributes in process `syz.0.1769'. [ 406.519560][T12618] netlink: 252 bytes leftover after parsing attributes in process `syz.0.1769'. [ 406.653601][T12623] NFSD: Failed to start, no listeners configured. [ 407.324067][T12634] NFSD: Failed to start, no listeners configured. [ 409.140592][T12676] netlink: 'syz.4.1785': attribute type 33 has an invalid length. [ 409.148598][T12676] netlink: 322 bytes leftover after parsing attributes in process `syz.4.1785'. [ 409.468100][T12689] NFSD: Failed to start, no listeners configured. [ 409.658480][T12694] binder: 12693:12694 ioctl c0306201 0 returned -14 [ 410.404854][T12710] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 410.787130][T12700] Process accounting resumed [ 411.087996][T12722] netlink: 'syz.0.1795': attribute type 1 has an invalid length. [ 411.098196][T12722] netlink: 33 bytes leftover after parsing attributes in process `syz.0.1795'. [ 411.446166][T12734] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1798'. [ 411.446174][T12733] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1798'. [ 413.273112][T12777] netlink: 'syz.4.1808': attribute type 1 has an invalid length. [ 413.312924][T12777] netlink: 33 bytes leftover after parsing attributes in process `syz.4.1808'. [ 413.484393][T12780] NFSD: Failed to start, no listeners configured. [ 415.619246][T12830] netlink: 28 bytes leftover after parsing attributes in process `syz.5.1822'. [ 415.816819][T12839] zswap: compressor not available [ 416.048427][T12850] binder: 12849:12850 ioctl c0306201 0 returned -14 [ 416.076110][T12850] FAULT_INJECTION: forcing a failure. [ 416.076110][T12850] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 416.095087][T12850] CPU: 0 UID: 0 PID: 12850 Comm: syz.5.1826 Tainted: G U L syzkaller #0 PREEMPT(full) [ 416.095130][T12850] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 416.095138][T12850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 416.095152][T12850] Call Trace: [ 416.095161][T12850] [ 416.095171][T12850] dump_stack_lvl+0x100/0x190 [ 416.095214][T12850] should_fail_ex.cold+0x5/0xa [ 416.095246][T12850] _copy_to_user+0x32/0xd0 [ 416.095285][T12850] simple_read_from_buffer+0xcb/0x170 [ 416.095332][T12850] proc_fail_nth_read+0x1af/0x230 [ 416.095378][T12850] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 416.095416][T12850] ? rw_verify_area+0xce/0x6d0 [ 416.095456][T12850] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 416.095492][T12850] vfs_read+0x1e4/0xb30 [ 416.095523][T12850] ? __pfx_vfs_read+0x10/0x10 [ 416.095549][T12850] ? __fget_files+0x215/0x3d0 [ 416.095585][T12850] ? __fget_files+0x21f/0x3d0 [ 416.095623][T12850] ksys_read+0x12a/0x250 [ 416.095650][T12850] ? __pfx_ksys_read+0x10/0x10 [ 416.095688][T12850] do_syscall_64+0x106/0xf80 [ 416.095716][T12850] ? clear_bhb_loop+0x40/0x90 [ 416.095746][T12850] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 416.095764][T12850] RIP: 0033:0x7f236dd5d04e [ 416.095777][T12850] 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 [ 416.095791][T12850] RSP: 002b:00007f236ebadfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 416.095806][T12850] RAX: ffffffffffffffda RBX: 00007f236ebae6c0 RCX: 00007f236dd5d04e [ 416.095816][T12850] RDX: 000000000000000f RSI: 00007f236ebae0a0 RDI: 0000000000000004 [ 416.095824][T12850] RBP: 00007f236ebae090 R08: 0000000000000000 R09: 0000000000000000 [ 416.095833][T12850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 416.095841][T12850] R13: 00007f236e016038 R14: 00007f236e015fa0 R15: 00007ffd06a9c6d8 [ 416.095861][T12850] [ 416.577969][T12856] NFSD: Failed to start, no listeners configured. [ 417.485843][T12874] HfR: entered promiscuous mode [ 417.501157][T12877] ceph: Failed to parse sending metrics switch value 'P^' [ 418.089900][T12893] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1837'. [ 418.245279][T12893] team0: Port device team_slave_0 removed [ 418.758095][T12906] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=808464432 (1616928864 ns) > initial count (1077952576 ns). Using initial count to start timer. [ 419.198263][T12914] NFSD: Failed to start, no listeners configured. [ 420.233135][T12933] netlink: 'syz.0.1847': attribute type 1 has an invalid length. [ 420.270089][T12933] netlink: 33 bytes leftover after parsing attributes in process `syz.0.1847'. [ 420.672453][T12944] ceph: Failed to parse sending metrics switch value 'P^' [ 420.808117][ T29] audit: type=1804 audit(1775668723.822:48): pid=12947 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.4.1852" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 421.860068][T12965] NFSD: Failed to start, no listeners configured. [ 422.266161][T12970] ceph: Failed to parse sending metrics switch value 'P^' [ 422.924155][T12979] netlink: 'syz.5.1862': attribute type 33 has an invalid length. [ 422.959251][T12979] netlink: 322 bytes leftover after parsing attributes in process `syz.5.1862'. [ 423.439361][ T7869] Bluetooth: hci6: unexpected subevent 0x03 length: 253 > 9 [ 424.481503][T13010] ceph: Failed to parse sending metrics switch value 'P^' [ 426.946790][T13060] random: crng reseeded on system resumption [ 428.368709][T13069] zswap: compressor not available [ 428.676002][T13079] smpboot: CPU 1 is now offline [ 429.598745][T13103] netlink: 'syz.5.1889': attribute type 1 has an invalid length. [ 429.659312][T13103] netlink: 33 bytes leftover after parsing attributes in process `syz.5.1889'. [ 429.733539][T13103] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1889'. [ 430.682821][ T29] audit: type=1804 audit(1775668733.702:49): pid=13127 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.1897" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 431.789592][T13152] netlink: 'syz.5.1903': attribute type 1 has an invalid length. [ 431.837148][T13152] netlink: 33 bytes leftover after parsing attributes in process `syz.5.1903'. [ 431.918826][T13152] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1903'. [ 431.967950][T13154] FAULT_INJECTION: forcing a failure. [ 431.967950][T13154] name failslab, interval 1, probability 0, space 0, times 0 [ 432.080443][T13154] CPU: 0 UID: 0 PID: 13154 Comm: syz.4.1904 Tainted: G U L syzkaller #0 PREEMPT(full) [ 432.080482][T13154] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 432.080488][T13154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 432.080497][T13154] Call Trace: [ 432.080503][T13154] [ 432.080510][T13154] dump_stack_lvl+0x100/0x190 [ 432.080595][T13154] should_fail_ex.cold+0x5/0xa [ 432.080614][T13154] should_failslab+0xc2/0x120 [ 432.080632][T13154] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 432.080656][T13154] ? alloc_empty_file+0x55/0x1c0 [ 432.080675][T13154] ? __pfx_stack_trace_save+0x10/0x10 [ 432.080694][T13154] alloc_empty_file+0x55/0x1c0 [ 432.080714][T13154] path_openat+0xe8/0x31a0 [ 432.080730][T13154] ? kasan_save_stack+0x3f/0x50 [ 432.080743][T13154] ? kasan_save_stack+0x30/0x50 [ 432.080756][T13154] ? kasan_save_track+0x14/0x30 [ 432.080768][T13154] ? __kasan_slab_alloc+0x89/0x90 [ 432.080783][T13154] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 432.080805][T13154] ? do_getname+0x35/0x390 [ 432.080823][T13154] ? do_sys_openat2+0xc5/0x1e0 [ 432.080843][T13154] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.080861][T13154] ? __pfx_path_openat+0x10/0x10 [ 432.080884][T13154] do_file_open+0x20e/0x430 [ 432.080903][T13154] ? __pfx_do_file_open+0x10/0x10 [ 432.080934][T13154] ? alloc_fd+0x476/0x790 [ 432.080954][T13154] ? do_getname+0x191/0x390 [ 432.080975][T13154] do_sys_openat2+0x10d/0x1e0 [ 432.080995][T13154] ? __pfx_do_sys_openat2+0x10/0x10 [ 432.081023][T13154] __x64_sys_openat+0x12d/0x210 [ 432.081044][T13154] ? __pfx___x64_sys_openat+0x10/0x10 [ 432.081072][T13154] do_syscall_64+0x106/0xf80 [ 432.081088][T13154] ? clear_bhb_loop+0x40/0x90 [ 432.081108][T13154] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.081123][T13154] RIP: 0033:0x7faeb339c819 [ 432.081138][T13154] 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 [ 432.081152][T13154] RSP: 002b:00007faeb428d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 432.081168][T13154] RAX: ffffffffffffffda RBX: 00007faeb3616180 RCX: 00007faeb339c819 [ 432.081177][T13154] RDX: 0000000000000180 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 432.081205][T13154] RBP: 00007faeb3432c91 R08: 0000000000000000 R09: 0000000000000000 [ 432.081214][T13154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 432.081222][T13154] R13: 00007faeb3616218 R14: 00007faeb3616180 R15: 00007ffc46071138 [ 432.081241][T13154] [ 432.337051][T13157] ima: policy update failed [ 432.625996][ T29] audit: type=1802 audit(1775668735.362:50): pid=13157 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.4.1904" res=0 errno=0 [ 432.786931][T13164] netlink: 54 bytes leftover after parsing attributes in process `syz.4.1906'. [ 432.826949][T13170] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1905'. [ 432.967697][T13170] team0: Port device team_slave_0 removed [ 433.500850][T13140] usb usb3: usbfs: process 13140 (syz.1.1899) did not claim interface 0 before use [ 434.597095][T13203] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input16 [ 434.861456][ T7869] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 435.190088][T13214] NFSD: Failed to start, no listeners configured. [ 436.154143][T13231] NFSD: Failed to start, no listeners configured. [ 436.244862][T13233] zswap: compressor not available [ 436.748703][T13247] netlink: 338 bytes leftover after parsing attributes in process `syz.5.1923'. [ 436.774698][ T29] audit: type=1804 audit(1775668739.792:51): pid=13249 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.1924" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 437.000252][T13254] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=808464432 (1616928864 ns) > initial count (1077952576 ns). Using initial count to start timer. [ 437.864269][T13262] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=808464432 (1616928864 ns) > initial count (1077952576 ns). Using initial count to start timer. [ 438.073783][T13266] NFSD: Failed to start, no listeners configured. [ 438.749312][T13269] zswap: compressor not available [ 438.862998][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 438.869526][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 439.592661][T13295] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=808464432 (1616928864 ns) > initial count (1077952576 ns). Using initial count to start timer. [ 440.902736][T13323] Process accounting paused [ 441.051350][T13330] netlink: 'syz.4.1948': attribute type 1 has an invalid length. [ 441.117498][T13330] netlink: 33 bytes leftover after parsing attributes in process `syz.4.1948'. [ 441.163353][ T29] audit: type=1800 audit(1775668744.162:52): pid=13329 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1949" name="version" dev="configfs" ino=55360 res=0 errno=0 [ 441.287625][T13333] ima: policy update failed [ 441.341491][ T29] audit: type=1802 audit(1775668744.352:53): pid=13333 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.5.1950" res=0 errno=0 [ 441.810242][T13344] netlink: 54 bytes leftover after parsing attributes in process `syz.1.1954'. [ 442.321340][T13359] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=808464432 (1616928864 ns) > initial count (1077952576 ns). Using initial count to start timer. [ 442.503762][T13361] NFSD: Failed to start, no listeners configured. [ 442.593591][T13368] netlink: 'syz.1.1961': attribute type 1 has an invalid length. [ 442.642498][T13368] netlink: 33 bytes leftover after parsing attributes in process `syz.1.1961'. [ 442.912232][T13372] zswap: compressor not available [ 443.854427][T13408] netlink: 54 bytes leftover after parsing attributes in process `syz.1.1971'. [ 444.651448][T13420] binder: 13419:13420 unknown command 1 [ 444.657037][T13420] binder: 13419:13420 ioctl c0306201 0 returned -22 [ 444.970654][T13433] netlink: 'syz.5.1977': attribute type 1 has an invalid length. [ 445.010650][T13433] netlink: 33 bytes leftover after parsing attributes in process `syz.5.1977'. [ 445.246688][T13439] netlink: 54 bytes leftover after parsing attributes in process `syz.0.1979'. [ 446.582353][T13473] binder: 13466:13473 ioctl c0306201 0 returned -14 [ 446.891058][T13481] binder: 13478:13481 unknown command 15871791 [ 446.969539][T13481] binder: 13478:13481 ioctl c0306201 0 returned -22 [ 447.115081][T13482] zswap: compressor not available [ 447.643145][T13495] ubi0: attaching mtd0 [ 447.671166][T13505] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1996'. [ 447.775161][T13495] ubi0: scanning is finished [ 447.823649][T13495] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 448.200947][T13495] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 448.574547][T13527] binder: 13526:13527 ioctl 8933 200000000140 returned -22 [ 448.733290][T13527] binder: 13526:13527 ioctl c0306201 0 returned -14 [ 449.391822][T13539] zswap: compressor not available [ 449.595297][ T29] audit: type=1804 audit(1775668752.608:54): pid=13550 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.2005" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 449.748604][T13555] binder: 13554:13555 ioctl c0306201 0 returned -14 [ 450.117048][T13564] netlink: 'syz.4.2007': attribute type 1 has an invalid length. [ 450.253029][T13564] netlink: 33 bytes leftover after parsing attributes in process `syz.4.2007'. [ 450.558023][T13572] zswap: compressor not available [ 451.165582][T13591] NFSD: Failed to start, no listeners configured. [ 452.445182][T13616] netlink: 'syz.4.2024': attribute type 1 has an invalid length. [ 452.617475][T13616] netlink: 33 bytes leftover after parsing attributes in process `syz.4.2024'. [ 453.445247][T13633] [U] [ 453.448453][T13633] [U] [ 453.451130][T13633] [U] [ 453.453812][T13633] [U] [ 453.517472][T13633] [U] [ 453.520193][T13633] [U] [ 453.522869][T13633] [U] [ 453.525540][T13633] [U] [ 453.574770][T13633] [U] [ 453.577510][T13633] [U] [ 453.580184][T13633] [U] [ 453.582856][T13633] [U] [ 453.664777][T13633] [U] [ 453.667522][T13633] [U] [ 453.670248][T13633] [U] [ 453.672946][T13633] [U] [ 453.744110][T13633] [U] [ 453.746873][T13633] [U] [ 453.749569][T13633] [U] [ 453.752252][T13633] [U] [ 453.809157][T13633] [U] [ 453.811967][T13633] [U] [ 453.814643][T13633] [U] [ 453.817316][T13633] [U] [ 453.846095][T13633] [U] [ 453.848822][T13633] [U] [ 453.851507][T13633] [U] [ 453.854179][T13633] [U] [ 453.905991][T13633] [U] [ 453.908716][T13633] [U] [ 453.911394][T13633] [U] [ 453.914063][T13633] [U] [ 453.972069][T13633] [U] [ 453.974948][T13633] [U] [ 453.977635][T13633] [U] [ 453.980396][T13633] [U] [ 454.037890][T13633] [U] [ 454.040636][T13633] [U] [ 454.043321][T13633] [U] [ 454.045994][T13633] [U] [ 454.104298][T13633] [U] [ 454.107026][T13633] [U] [ 454.109731][T13633] [U] [ 454.112419][T13633] [U] [ 454.158557][T13633] [U] [ 454.161286][T13633] [U] [ 454.164074][T13633] [U] [ 454.166796][T13633] [U] [ 454.229734][T13633] [U] [ 454.232463][T13633] [U] [ 454.235153][T13633] [U] [ 454.237844][T13633] [U] [ 454.319772][T13633] [U] [ 454.687397][ T29] audit: type=1804 audit(1775668757.708:55): pid=13663 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.2037" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 455.254876][T13671] NFSD: Failed to start, no listeners configured. [ 456.000947][T13690] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=808464432 (1616928864 ns) > initial count (1077952576 ns). Using initial count to start timer. [ 456.021587][T13693] netlink: 'syz.1.2047': attribute type 1 has an invalid length. [ 456.054178][T13693] netlink: 33 bytes leftover after parsing attributes in process `syz.1.2047'. [ 456.087162][T13694] NFSD: Failed to start, no listeners configured. [ 456.299464][T13698] netlink: 54 bytes leftover after parsing attributes in process `syz.4.2049'. [ 457.336921][T13722] netlink: 342 bytes leftover after parsing attributes in process `syz.0.2056'. [ 457.510954][T13728] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2057'. [ 457.674387][T13728] bond0: (slave bond_slave_0): Releasing backup interface [ 457.766884][T13728] bond_slave_0 (unregistering): left promiscuous mode [ 458.098433][T13739] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2061'. [ 458.436694][T13751] nbd: socks must be embedded in a SOCK_ITEM attr [ 458.466517][T13751] block nbd0: shutting down sockets [ 458.664268][T13757] netlink: 54 bytes leftover after parsing attributes in process `syz.0.2066'. [ 458.922451][T13763] netlink: 'syz.0.2067': attribute type 1 has an invalid length. [ 458.974510][T13763] netlink: 33 bytes leftover after parsing attributes in process `syz.0.2067'. [ 459.515551][T13779] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2072'. [ 459.783773][T13784] NFSD: Failed to start, no listeners configured. [ 460.333746][T13801] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2077'. [ 460.936441][T13811] zswap: compressor not available [ 461.147051][T13820] netlink: 54 bytes leftover after parsing attributes in process `syz.4.2083'. [ 461.320323][T13818] zswap: compressor not available [ 462.321849][T13829] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 462.334153][T13829] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 462.350506][T13829] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 462.376996][T13829] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 462.393389][T13829] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 462.412445][T13829] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 462.453733][T13829] Bluetooth: hci6: Opcode 0x0c1a failed: -4 [ 462.474567][T13829] Bluetooth: hci6: Opcode 0x0406 failed: -4 [ 462.489820][T13829] Bluetooth: hci6: Opcode 0x0406 failed: -4 [ 462.708476][T13856] netlink: 54 bytes leftover after parsing attributes in process `syz.4.2093'. [ 462.744416][T13858] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2094'. [ 463.579183][ T7869] Bluetooth: hci0: command 0x0c1a tx timeout [ 463.959795][T13893] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2102'. [ 464.124251][T13895] NFSD: Failed to start, no listeners configured. [ 464.254384][T13885] zswap: compressor not available [ 464.359854][T13903] netlink: 54 bytes leftover after parsing attributes in process `syz.4.2104'. [ 464.388966][ T7869] Bluetooth: hci4: command 0x0c1a tx timeout [ 464.395022][T12355] Bluetooth: hci3: command 0x0c1a tx timeout [ 464.401142][ T7770] Bluetooth: hci1: command 0x0c1a tx timeout [ 464.420594][T13871] < [ 464.459670][ T7869] Bluetooth: hci6: command 0x0c1a tx timeout [ 464.563830][T13907] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2106'. [ 464.760994][T13911] ecryptfs_miscdev_write: Error while inspecting packet size [ 464.828306][T13911] binder: 13910:13911 ioctl c0306201 0 returned -14 [ 465.249268][T13915] zswap: compressor not available [ 465.541636][T13925] zswap: compressor not available [ 466.094111][T13940] NFSD: Failed to start, no listeners configured. [ 466.392068][T13948] vhci_hcd: not connected 4 [ 466.458903][ T7869] Bluetooth: hci4: command 0x0c1a tx timeout [ 466.538971][ T7869] Bluetooth: hci6: command 0x0c1a tx timeout [ 467.234719][T13979] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(6528.8192.2336), cmd(3) [ 467.543928][T13986] netlink: 54 bytes leftover after parsing attributes in process `syz.5.2121'. [ 468.441387][T14015] netlink: 'syz.1.2126': attribute type 1 has an invalid length. [ 468.537300][T14015] netlink: 33 bytes leftover after parsing attributes in process `syz.1.2126'. [ 468.547443][ T7869] Bluetooth: hci4: command 0x0c1a tx timeout [ 468.619149][ T7869] Bluetooth: hci6: command 0x0c1a tx timeout [ 469.576033][T14046] netlink: 'syz.0.2131': attribute type 1 has an invalid length. [ 469.657990][T14046] netlink: 33 bytes leftover after parsing attributes in process `syz.0.2131'. Ijn9_UVQ8j@:Un M%Ux[ 471.074320][T14058] Process accounting resumed [ 471.659576][ T29] audit: type=1804 audit(1775668774.678:56): pid=14086 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.4.2141" name="/newroot/sys/kernel/debug/tracing/available_events" dev="tracefs" ino=13 res=1 errno=0 [ 471.777836][T14091] vhci_hcd: not connected 4 [ 471.809941][T14092] netlink: 'syz.5.2142': attribute type 1 has an invalid length. [ 471.900702][T14092] netlink: 33 bytes leftover after parsing attributes in process `syz.5.2142'. [ 472.000662][T14098] FAULT_INJECTION: forcing a failure. [ 472.000662][T14098] name failslab, interval 1, probability 0, space 0, times 0 [ 472.130162][T14098] CPU: 0 UID: 0 PID: 14098 Comm: syz.4.2144 Tainted: G U L syzkaller #0 PREEMPT(full) [ 472.130191][T14098] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 472.130196][T14098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 472.130213][T14098] Call Trace: [ 472.130218][T14098] [ 472.130224][T14098] dump_stack_lvl+0x100/0x190 [ 472.130251][T14098] should_fail_ex.cold+0x5/0xa [ 472.130270][T14098] should_failslab+0xc2/0x120 [ 472.130287][T14098] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 472.130310][T14098] ? security_file_alloc+0x34/0x2c0 [ 472.130330][T14098] ? trace_kmem_cache_alloc+0xf3/0x120 [ 472.130350][T14098] security_file_alloc+0x34/0x2c0 [ 472.130371][T14098] init_file+0x95/0x480 [ 472.130390][T14098] alloc_empty_file+0x73/0x1c0 [ 472.130410][T14098] alloc_file_pseudo+0x13a/0x230 [ 472.130430][T14098] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 472.130450][T14098] ? alloc_fd+0x476/0x790 [ 472.130469][T14098] sock_alloc_file+0x50/0x210 [ 472.130487][T14098] __sys_socket+0x1c0/0x260 [ 472.130507][T14098] ? __pfx___sys_socket+0x10/0x10 [ 472.130532][T14098] __x64_sys_socket+0x72/0xb0 [ 472.130550][T14098] ? lockdep_hardirqs_on+0x78/0x100 [ 472.130567][T14098] do_syscall_64+0x106/0xf80 [ 472.130582][T14098] ? clear_bhb_loop+0x40/0x90 [ 472.130601][T14098] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 472.130616][T14098] RIP: 0033:0x7faeb339c819 [ 472.130629][T14098] 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 [ 472.130644][T14098] RSP: 002b:00007faeb42ae028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 472.130659][T14098] RAX: ffffffffffffffda RBX: 00007faeb3616090 RCX: 00007faeb339c819 [ 472.130669][T14098] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000000000a [ 472.130677][T14098] RBP: 00007faeb3432c91 R08: 0000000000000000 R09: 0000000000000000 [ 472.130686][T14098] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 472.130694][T14098] R13: 00007faeb3616128 R14: 00007faeb3616090 R15: 00007ffc46071138 [ 472.130713][T14098] [ 473.703192][T14140] netlink: 54 bytes leftover after parsing attributes in process `syz.1.2154'. [ 473.801351][T14142] vhci_hcd: not connected 4 [ 474.860411][ T7869] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 475.673550][T14164] netlink: 28 bytes leftover after parsing attributes in process `syz.5.2162'. [ 476.020854][T14178] netlink: 54 bytes leftover after parsing attributes in process `syz.1.2165'. [ 476.559613][T14185] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2168'. [ 479.892842][T14236] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 479.929734][T14194] kexec: Could not allocate control_code_buffer [ 480.223272][T14236] File: /dev/nullb0 PID: 14236 Comm: syz.1.2183 [ 480.977363][T14252] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input17 [ 481.379292][T14264] cougar: G6 mapped to space [ 481.929875][T14248] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input18 [ 484.335538][T14322] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2205'. [ 485.588997][ T30] INFO: task syz.3.1370:11103 blocked for more than 143 seconds. [ 485.601991][ T30] Tainted: G U L syzkaller #0 [ 485.621123][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 485.660754][ T30] task:syz.3.1370 state:D stack:25416 pid:11103 tgid:11102 ppid:5835 task_flags:0x400140 flags:0x00080002 [ 485.708490][ T30] Call Trace: [ 485.725353][ T30] [ 485.738335][ T30] __schedule+0xfee/0x6120 [ 485.761006][ T30] ? __lock_acquire+0x4a5/0x2630 [ 485.784320][ T30] ? __pfx___schedule+0x10/0x10 [ 485.805551][ T30] ? find_held_lock+0x2b/0x80 [ 485.831272][ T30] ? schedule+0x2bf/0x390 [ 485.851303][ T30] ? kvm_swap_active_memslots+0x2a2/0x7c0 [ 485.876420][ T30] schedule+0xdd/0x390 [ 485.896670][ T30] kvm_swap_active_memslots+0x2e0/0x7c0 [ 485.923419][ T30] kvm_set_memslot+0xbde/0x1740 [ 485.944755][ T30] ? kasan_save_track+0x14/0x30 [ 485.965319][ T30] kvm_set_memory_region+0xe1c/0x1570 [ 485.990039][ T30] kvm_set_internal_memslot+0x9f/0xf0 [ 486.014365][ T30] __x86_set_memory_region+0x2f6/0x730 [ 486.042802][ T30] ? __pfx___x86_set_memory_region+0x10/0x10 [ 486.068565][ T30] ? __asan_memset+0x23/0x50 [ 486.091961][ T30] ? alloc_loaded_vmcs+0x1b9/0x2e0 [ 486.113286][ T30] kvm_alloc_apic_access_page+0xc5/0x140 [ 486.143055][ T30] vmx_vcpu_create+0x79b/0xb90 [ 486.166347][ T30] ? intel_pmu_init+0x3ac/0x560 [ 486.188112][ T30] ? __pfx_vmx_vcpu_create+0x10/0x10 [ 486.213934][ T30] ? rcu_is_watching+0x12/0xc0 [ 486.265228][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 486.294905][ T30] ? lockdep_hardirqs_on+0x78/0x100 [ 486.328963][ T30] kvm_arch_vcpu_create+0x683/0xac0 [ 486.348865][ T30] kvm_vm_ioctl+0x756/0x4080 [ 486.366810][ T30] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 486.390851][ T30] ? tomoyo_path_number_perm+0x46d/0x580 [ 486.416332][ T30] ? kasan_quarantine_put+0x104/0x240 [ 486.444775][ T30] ? lockdep_hardirqs_on+0x78/0x100 [ 486.465186][ T30] ? find_held_lock+0x2b/0x80 [ 486.489430][ T30] ? tomoyo_path_number_perm+0x28f/0x580 [ 486.513397][ T30] ? tomoyo_path_number_perm+0x28f/0x580 [ 486.541508][ T30] ? tomoyo_path_number_perm+0x188/0x580 [ 486.562342][ T30] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 486.599090][ T30] ? futex_wait+0x125/0x380 [ 486.608169][ T30] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 486.636505][ T30] ? do_vfs_ioctl+0x226/0x13e0 [ 486.658802][ T30] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 486.678553][ T30] ? find_held_lock+0x2b/0x80 [ 486.701252][ T30] ? __fget_files+0x215/0x3d0 [ 486.721148][ T30] ? hook_file_ioctl_common+0x146/0x410 [ 486.747708][ T30] ? __fget_files+0x21f/0x3d0 [ 486.788935][ T30] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 486.796250][ T30] __x64_sys_ioctl+0x18e/0x210 [ 486.811533][ T30] do_syscall_64+0x106/0xf80 [ 486.833876][ T30] ? clear_bhb_loop+0x40/0x90 [ 486.853182][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 486.882470][ T30] RIP: 0033:0x7f20bc79c819 [ 486.907460][ T30] RSP: 002b:00007f20bd68a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 486.938136][ T30] RAX: ffffffffffffffda RBX: 00007f20bca15fa0 RCX: 00007f20bc79c819 [ 486.979004][ T30] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000003 [ 487.007909][ T30] RBP: 00007f20bc832c91 R08: 0000000000000000 R09: 0000000000000000 [ 487.046765][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 487.088965][ T30] R13: 00007f20bca16038 R14: 00007f20bca15fa0 R15: 00007ffc4f7edf08 [ 487.121172][ T30] [ 487.130897][ T30] [ 487.130897][ T30] Showing all locks held in the system: [ 487.172712][ T30] 1 lock held by khungtaskd/30: [ 487.196354][ T30] #0: ffffffff8e7e7760 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x3d/0x184 [ 487.237731][ T30] 2 locks held by getty/5586: [ 487.271064][ T30] #0: ffff888033e1b0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 487.317761][ T30] #1: ffffc9000331e2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x419/0x1500 [ 487.352201][ T30] 2 locks held by syz.3.1370/11103: [ 487.370767][ T30] #0: ffff88807aab80a8 (&kvm->slots_lock){+.+.}-{4:4}, at: kvm_alloc_apic_access_page+0x27/0x140 [ 487.405558][ T30] #1: ffff88807aab8138 (&kvm->slots_arch_lock){+.+.}-{4:4}, at: kvm_set_memslot+0x34/0x1740 [ 487.439077][ T30] 1 lock held by syz.1.2174/14208: [ 487.455202][ T30] 3 locks held by syz.5.2190/14260: [ 487.472188][ T30] #0: ffff88805e9c5848 (&sb->s_type->i_mutex_key#14){+.+.}-{4:4}, at: __sock_release+0x86/0x260 [ 487.512308][ T30] #1: ffff888034756a60 (sk_lock-AF_PHONET){+.+.}-{0:0}, at: pep_sock_unhash+0x1c/0x370 [ 487.540021][ T30] #2: ffffffff8e7f32b8 (rcu_state.exp_mutex){+.+.}-{4:4}, at: exp_funnel_lock+0x27f/0x3c0 [ 487.572252][ T30] 2 locks held by syz.0.2200/14308: [ 487.601825][ T30] [ 487.608695][ T30] ============================================= [ 487.608695][ T30] [ 487.655231][ T30] NMI backtrace for cpu 0 [ 487.655250][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Tainted: G U L syzkaller #0 PREEMPT(full) [ 487.655273][ T30] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 487.655278][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 487.655287][ T30] Call Trace: [ 487.655306][ T30] [ 487.655313][ T30] dump_stack_lvl+0x100/0x190 [ 487.655341][ T30] nmi_cpu_backtrace.cold+0x12d/0x151 [ 487.655365][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 487.655389][ T30] nmi_trigger_cpumask_backtrace+0x1d7/0x230 [ 487.655412][ T30] sys_info+0x141/0x190 [ 487.655430][ T30] watchdog+0xd25/0x1050 [ 487.655454][ T30] ? __pfx_watchdog+0x10/0x10 [ 487.655470][ T30] ? __kthread_parkme+0x18c/0x230 [ 487.655489][ T30] ? kthread+0x13a/0x450 [ 487.655508][ T30] ? __pfx_watchdog+0x10/0x10 [ 487.655521][ T30] kthread+0x370/0x450 [ 487.655540][ T30] ? __pfx_kthread+0x10/0x10 [ 487.655561][ T30] ret_from_fork+0x754/0xd80 [ 487.655584][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 487.655608][ T30] ? __switch_to+0x7b4/0x1120 [ 487.655624][ T30] ? __pfx_kthread+0x10/0x10 [ 487.655645][ T30] ret_from_fork_asm+0x1a/0x30 [ 487.655670][ T30] [ 488.155583][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 488.162472][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Tainted: G U L syzkaller #0 PREEMPT(full) [ 488.173138][ T30] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 488.178310][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 488.188348][ T30] Call Trace: [ 488.191631][ T30] [ 488.194545][ T30] dump_stack_lvl+0x100/0x190 [ 488.199220][ T30] vpanic+0x552/0x970 [ 488.203187][ T30] ? __pfx_vpanic+0x10/0x10 [ 488.207674][ T30] ? nmi_trigger_cpumask_backtrace+0x182/0x230 [ 488.213825][ T30] panic+0xd1/0xe0 [ 488.217532][ T30] ? __pfx_panic+0x10/0x10 [ 488.221935][ T30] ? nmi_trigger_cpumask_backtrace+0x1b5/0x230 [ 488.228079][ T30] ? nmi_trigger_cpumask_backtrace+0x1f6/0x230 [ 488.234222][ T30] ? nmi_trigger_cpumask_backtrace+0x200/0x230 [ 488.240387][ T30] ? watchdog.cold+0x198/0x1ca [ 488.245150][ T30] ? watchdog+0xd35/0x1050 [ 488.249552][ T30] watchdog.cold+0x1a9/0x1ca [ 488.254133][ T30] ? __pfx_watchdog+0x10/0x10 [ 488.258797][ T30] ? __kthread_parkme+0x18c/0x230 [ 488.263814][ T30] ? kthread+0x13a/0x450 [ 488.268049][ T30] ? __pfx_watchdog+0x10/0x10 [ 488.272736][ T30] kthread+0x370/0x450 [ 488.276801][ T30] ? __pfx_kthread+0x10/0x10 [ 488.281383][ T30] ret_from_fork+0x754/0xd80 [ 488.285968][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 488.291073][ T30] ? __switch_to+0x7b4/0x1120 [ 488.295739][ T30] ? __pfx_kthread+0x10/0x10 [ 488.300322][ T30] ret_from_fork_asm+0x1a/0x30 [ 488.305082][ T30] [ 488.308142][ T30] Kernel Offset: disabled [ 488.312468][ T30] Rebooting in 86400 seconds..