last executing test programs: 8.811225404s ago: executing program 2 (id=4323): r0 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_ETHTOOL_MSG_MODULE_EEPROM_GET(r1, &(0x7f0000000e80)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010029bd700002dcde251f0000000500060009000000080003000400000005000400e900000008000200f7000000180001801400020076657468305f766972745f7769666900fe630c7477f03c14b313de98d424a0614416010d7a0f5ecc928342f63a5c599dcc9e81ee11504806d405279176ca7e561a16f9e617ce5f0603cd34d000ff639ee87957c897b1290ab2399dc088fb649daba56143c4b262aedc7dff577f4cf5b262d99a05d1e7c29f233db9fd88018c60b59a2204d19ea7e9efe58192cca559b95c59ff"], 0x4c}, 0x1, 0x0, 0x0, 0x4004084}, 0x82) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/pcm\x00', 0x88002, 0x0) pread64$auto(r2, 0x0, 0x594c, 0x9fffffffd) mmap$auto(0x0, 0x3, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f0000000000), 0x141401, 0x0) ppoll$auto(0x0, 0x3, 0x0, 0x0, 0x8) socket$nl_generic(0x10, 0x3, 0x10) sysfs$auto(0x2, 0x1, 0x0) r3 = fsopen$auto(0x0, 0x1) fsconfig$auto(r3, 0x8, 0x0, 0x0, 0x0) fsmount$auto(0x4, 0x0, 0x200006) 7.65066625s ago: executing program 2 (id=4330): openat$auto_proc_timers_operations_base(0xffffffffffffff9c, 0x0, 0x60100, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) ioctl$auto_RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000180)={0xd8bf, 0x5, 0x8, 0x9, 0x1, 0x4, 0x6, 0x3e06}) socket(0x11, 0xa, 0x300) (async) sendmmsg$auto(0x4, 0x0, 0x9a6, 0xa) close_range$auto(0x2, 0x8, 0x0) unshare$auto(0x40000080) openat$auto_vhci_fops_hci_vhci(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) socket(0x3, 0x3, 0x7) (async) socket(0xa, 0x2, 0x3a) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) mmap$auto(0x0, 0xfb1, 0xffffffff, 0x9b72, 0x2, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) (async) fanotify_init$auto(0x5, 0x2000000000002) (async) socket$nl_generic(0x10, 0x3, 0x10) ppoll$auto(&(0x7f0000000080)={0xffffffffffffffff, 0x7980, 0x6}, 0x2, 0x0, 0x0, 0x8) (async) fcntl$auto(0x0, 0x407, 0x100000) (async) close_range$auto(0x2, 0x8, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0x6ab82, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) (async) sendmsg$auto_NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x48d0) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x40) (async) openat$auto_rfcomm_sock_debugfs_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x40040, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/reboot/force\x00', 0x20000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000080)=""/14, 0xe) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) (async) socket(0x11, 0x80003, 0x300) 6.382968916s ago: executing program 3 (id=4335): r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe4480, 0x0) ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) mlock$auto(0x112, 0x80006) mlockall$auto(0x800000000000005) madvise$auto(0x0, 0x200007, 0x19) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) 6.023609219s ago: executing program 1 (id=4336): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram5\x00', 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0xe983, 0x6, 0xeb1, 0xffffffffffffffff, 0x8000) openat$auto_iommufd_fops_main(0xffffffffffffff9c, &(0x7f0000000000), 0x80001, 0x0) io_uring_setup$auto(0x87, 0x0) r0 = socket(0xa, 0x2, 0x84) r1 = getsockopt$auto(r0, 0x0, 0x487, 0x0, 0x0) ioctl$auto_BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, 0x0) socket$nl_generic(0x10, 0x3, 0x10) read$auto_proc_pid_maps_operations_internal(r1, &(0x7f00000000c0)=""/62, 0x3e) r2 = socket(0x10, 0x2, 0x0) chdir$auto(&(0x7f0000000080)='./file0\x00') statmount$auto(0x0, &(0x7f0000000180)={0x8, 0xb8, 0x100000000, 0x5, 0x1b, 0x93c, 0x1ffdc, 0x7, 0x2000000000000006, 0x4, 0x9, 0x8, 0x2, 0x8001, 0xae, 0x9, 0x922, 0x7, 0x5, 0x8000000000005, 0x3, 0xfffffffe, 0xfffffffc, 0x200, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, [0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x8c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x8000000000000000, 0x0, 0x10, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffd]}, 0x1fe, 0x100083) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) sendmmsg$auto(r2, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xdc5a}, 0x80000800}, 0x7, 0x4008) 5.699850341s ago: executing program 3 (id=4337): mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/net/bpq4/statistics/rx_dropped\x00', 0x4000, 0x0) (async) unshare$auto(0x40000080) (async) mmap$auto(0xfffffffffffffbfc, 0x7f, 0x1, 0xeb1, 0x401, 0xaa86) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/netfilter/nfnetlink_log\x00', 0x1c1a04, 0x0) (async) mknod$auto(&(0x7f0000000040)='\xfd\x90\x8f2\x14\x92\x00\xbf\xdf\xcf\x9a\xae}\xd9\xf95\xc5gV\x82\f\xe5h\xfe\x83\xe4\xbe\x8c\x1f\xa5\xf1_T\xde\xf7\xd4\x83D\x9eXS\xd6\x90T\xc1v\xad#\xc4q\x8b\xed2\xadW:0\xef\x9c.=\xba\x0fy\x8f\xcd\xd6\xde\xa9i\xec\xe8\xca\x9f\xf3\x82b\xa2y\xa87J\xfc \xc5\xd8\x80\xba\xaaV\x8f{\x1f\x1b\xb0\n\x97\\\xa7\xe3\xdf\xc29-*;#r\xc8\xd1\x14RcF\x87\xe4\x1c\x1fGL\xa5\x19\x90\xd6\x8d*\xe6\b(\x1a\xea\x95\xdc\xa6)5\xae&yAl\x1e\xe3j Lp\x91\r\xed%\xafZ\xf8w\xf2}\xcdGS\xce\xb9\xdck\x86\x00.6\xe6{\xc1\x00\x1bW5\x81\xda!\xcb.O\xa9\xf3\xa7\x88+\xb9\xf3\x9a7\xa4\xe6)<\xa79\xa4\x87\\\xb4\xbf\v\x03\x87\xac\x87r\x02\x05\xdb\xe4\xde,V\xb6G\xba.WR\xe2<~\xdd\xb2\xe53hj_;\xa5qm\x92\xc7P\xc9.\x82w8\x1f\xfcX\xe4\x14\xc72cC\xd3\x00'/263, 0x1, 0x4) lstat$auto(&(0x7f0000000200)='\xfd\x90\x8f2\x14\x92\x00\xbf\xdf\xcf\x9a\xae}\xd9\xf95\xc5gV\x82\f\xe5h\xfe\x83\xe4\xbe\x8c\x1f\xa5\xf1_T\xde\xf7\xd4\x83D\x9eXS\xd6\x90T\xc1v\xad#\xc4q\x8b\xed2\xadW:0\xef\x9c.=\xba\x0fy\x8f\xcd\xd6\xde\xa9i\xec\xe8\xca\x9f\xf3\x82b\xa2y\xa87J\xfc \xc5\xd8\x80\xba\xaaV\x8f{\x1f\x1b\xb0\n\x97\\\xa7\xe3\xdf\xc29-*;#r\xc8\xd1\x14RcF\x87\xe4\x1c\x1fGL\xa5\x19\x90\xd6\x8d*\xe6\b(\x1a\xea\x95\xdc\xa6)5\xae&yAl\x1e\xe3j Lp\x91\r\xed%\xafZ\xf8w\xf2}\xcdGS\xce\xb9\xdck\x86\x00.6\xe6{\xc1\x00\x1bW5\x81\xda!\xcb.O\xa9\xf3\xa7\x88+\xb9\xf3\x9a7\xa4\xe6)<\xa79\xa4\x87\\\xb4\xbf\v\x03\x87\xac\x87r\x02\x05\xdb\xe4\xde,V\xb6G\xba.WR\xe2<~\xdd\xb2\xe53hj_;\xa5qm\x92\xc7P\xc9.\x82w8\x1f\xfcX\xe4\x14\xc72cC\xd3\x00', 0x0) (async) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x7, 0x20020000) (async) preadv$auto(0x40000000000003, 0x0, 0x6, 0x5ff4, 0x1) socket(0xa, 0x3, 0x3a) (async) setsockopt$auto(0x400000000000003, 0x29, 0xd4, 0x0, 0x4) (async) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/mm/transparent_hugepage/hugepages-2048kB/enabled\x00', 0x22b42, 0x0) sendfile$auto(r0, r0, 0x0, 0x2) mmap$auto(0x0, 0x20007, 0x4000000000df, 0xeb1, 0x401, 0x8000) (async) write$auto(0xffffffffffffffff, &(0x7f00000000c0)='/Eev/Tudio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953\x01\x00\x00\x00\x00\x00\x00\x008@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x5c38) (async) socket(0xa, 0x801, 0x84) (async) socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) select$auto(0x7, 0x0, &(0x7f0000000080)={[0x209c, 0xe9e, 0x48, 0x15, 0x1000, 0x100000001, 0xc, 0xf, 0x0, 0x0, 0xe, 0xd59, 0x101, 0xff, 0x2, 0x1]}, 0x0, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) (async) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) (async) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) (async) mmap$auto(0xffffffffffffffff, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000) close_range$auto(0x2, 0x8, 0x0) (async) r2 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/dev_snmp6/veth1\x00', 0x8000, 0x0) pread64$auto(r2, 0x0, 0x400100000001, 0x1ff) (async) readv$auto(0x3, 0x0, 0x4) 5.347925021s ago: executing program 1 (id=4338): openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/neigh/nlmon0/mcast_solicit\x00', 0x189302, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/net/bond0/bonding/lacp_rate\x00', 0x202880, 0x0) read$auto(r0, &(0x7f0000000000)='/sys/devices/virtual/net/bond0/bonding/lacp_rate\x00', 0x34e6) r1 = openat$auto_proc_mem_operations_base(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/mem\x00', 0x401, 0x0) write$auto_proc_mem_operations_base(r1, &(0x7f0000001680)="a7", 0xfffffc96) mbind$auto(0x0, 0x100000004, 0x100000000, 0x0, 0x6, 0x2) syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000200), 0xffffffffffffffff) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000280)='/proc/thread-self/fail-nth\x00', 0x40, 0x0) write$auto(r2, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) ioprio_set$auto(0x3, 0x0, 0x4b30) mbind$auto(0x3, 0x2, 0x2, &(0x7f0000000100)=0x1ff, 0x0, 0x3) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/i8042/serio0/extra\x00', 0xa142, 0x0) mq_notify$auto(0xffffffffffffffff, 0x0) read$auto(0xffffffffffffffff, 0x0, 0x1) read$auto_proc_reg_file_ops_compat_inode(0xffffffffffffffff, &(0x7f0000000b00)=""/141, 0x8d) mmap$auto(0x100000000000000, 0xe986, 0xdf, 0x13, 0x401, 0x8004) pwrite64$auto(0xc8, &(0x7f0000000080)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x86\xdde\x1cJ\x99\x00\x00/\x00\x00\x00\xfd\xfdX\xd3\x1d\xf8\xbebZ\xddL\x01\x00\x00\x00^\x0fo\x84\xfc\x89\v\xea\b\x00\x00\x00\x00\x00\x00\x00\x01\x88\v\xae\xa9i8W\xe5Iq\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8dg\x81K*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6#\xe5\xaae\x9d\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd0\xbdn\x1d\b\xeb]B\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00'/232, 0xfded, 0x3) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/zswap/parameters/compressor\x00', 0x90082, 0x0) write$auto_ocfs2_control_fops_stack_user(r3, &(0x7f0000003900)='\t', 0x1) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/damon_reclaim/parameters/quota_mem_pressure_us\x00', 0x80302, 0x0) sendfile$auto(r4, r4, 0x0, 0x7) mmap$auto(0x0, 0x400, 0xdf, 0xeb1, 0x1272, 0x8000) r5 = socket(0x15, 0x5, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @multicast1}, 0x6a) mmap$auto(0x0, 0x4, 0x8000, 0x40eb1, 0x401, 0x300000000000) r6 = open(&(0x7f0000000040)='./cgroup.cpu/cgroup.procs\x00', 0x101840, 0x33903f3ada88772b) read$auto(r6, 0x0, 0x1) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x0) 5.202110926s ago: executing program 3 (id=4340): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/vtconsole/vtcon1/bind\x00', 0x182b02, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS0\x00', 0x48140, 0x0) readv$auto(r0, &(0x7f00000000c0)={0x0, 0x5}, 0x3) ioctl$auto_TIOCVHANGUP2(r0, 0x5437, 0x0) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0xe6e43, 0x0) getsockname$auto(r1, 0x0, &(0x7f0000000580)=0x840) ioctl$auto_BLKFLSBUF(r1, 0x1261, 0x0) lseek$auto(0x3, 0x7fffffffffffffff, 0x1) ioctl$auto_BLKFLSBUF(r1, 0x1261, 0xfdfd) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, 0x0, 0x20800, 0x0) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000640), r3) sendmsg$auto_NL80211_CMD_GET_WIPHY(r3, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000140)=ANY=[@ANYBLOB="18000000", @ANYRES16=r4, @ANYBLOB="810b25bd7080fbdbdf25010000000400ae"], 0x18}, 0x1, 0x0, 0x0, 0x20000000}, 0xc004) sendmsg$auto_NL80211_CMD_GET_PROTOCOL_FEATURES(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES16=r4, @ANYBLOB="00032bbd7000fedbdf255f0000000500a200010000000500200175000000"], 0x24}, 0x1, 0x0, 0x0, 0x4001}, 0x4) write$auto(r1, &(0x7f0000000040)='/sys/devices/virtual/block/zram0/compact\x00', 0x2b69) openat$auto_event_inject_fops_trace(0xffffffffffffff9c, &(0x7f0000000300)='/sys/kernel/tracing/events/vmalloc/alloc_vmap_area/inject\x00', 0x2, 0x0) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) madvise$auto(0x400, 0x9, 0x9) sendmsg$auto_IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x880}, 0x40094) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000001180)='/sys/devices/virtual/block/zram0/compact\x00', 0x20001, 0x0) ioctl$auto_XFS_IOC_OPEN_BY_HANDLE(r1, 0xc038586b, &(0x7f00000008c0)={r5, 0x0, 0x8, &(0x7f0000000700)="e196a864cb88185320edba8fac8cbf1865612f36449d3e5dd9273f5d749adf1ebd5b1f86cf09a8d87ce2473fa7ab58723ba3360693fb419be6b1d8a392f25dd39bcf356d4664a51bfaccf434969beabab99dbad24524a2bec2a42834cd1cb4d99b843ac85043850af276d2bbe00168ef5ccf665d9fe5e9f40ac4eb86b55433b1c3", 0x5, &(0x7f00000007c0)="9dacd3d060a1e5745b4eed97c10c1f20f60163a61f3bfe930209dcd809dac8f6b0dc0db117521bfe09cfb6e2c17c1c02854b95ba36c10d6e2caf383644411e354a7c395dd23fd6a2183a05d05711c02294dd7038017895e85bacae5ae929c7e87665142dd9bad7e90ea04bfa2f3f3453f442f5a6c1efc3ad6de49e", &(0x7f0000000880)}) sendmsg$auto_OVS_CT_LIMIT_CMD_GET(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000f80)={0x0}, 0x1, 0x0, 0x0, 0x8040}, 0x800) io_uring_register$auto_IORING_REGISTER_IOWQ_MAX_WORKERS(0xffffffffffffffff, 0x13, &(0x7f0000000140), 0x4f4) 4.968949745s ago: executing program 0 (id=4341): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = io_uring_setup$auto(0x9, 0x0) readv$auto(0x3, &(0x7f00000001c0)={0x0, 0xf7}, 0x7) close_range$auto(0x2, r0, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) mmap$auto(0x3, 0x1000000002020009, 0x80000000000004, 0xeb5, 0xffffffffffffffff, 0x6) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/controlC2\x00', 0x8000, 0x0) move_pages$auto(0x0, 0xfffffffffffffffa, &(0x7f00000003c0)=&(0x7f0000000240)="3efa5d5ecf", &(0x7f0000000400)=0xffffffff, 0x0, 0x12c00000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) chmod$auto(&(0x7f0000000540)='./file0\x00', 0x9) read$auto(r1, 0x0, 0x20) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x140082, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) socket(0x9, 0x5, 0x1) r3 = openat$auto_loop_ctl_fops_loop(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL80211_CMD_SET_TX_BITRATE_MASK(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="14000000", @ANYBLOB="040006"], 0x14}, 0x1, 0x0, 0x0, 0x4000010}, 0x800) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000280), r4) r5 = syz_genetlink_get_family_id$auto_macsec(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$auto_MACSEC_CMD_ADD_RXSC(r4, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="f51b26bd7000fedbdf250100000008001701", @ANYRES32=0x0, @ANYBLOB="91c871d69e02fc2dee5a4c8f71db614e40dbaace113260851be3122a0cf6e98df44f1e0215bea29b135038c3bf985d37ae049bd99ef263180613910ac5a56a55d9493df1aaa30b7f15deb4ab452e645655cf2d7d9dfbdd9d9581f394b6d5943d8e40f92d738afcb4d100de9fc95bf400000000"], 0x1c}, 0x1, 0x0, 0x0, 0x8090}, 0x4000) ioctl$auto_LOOP_CTL_ADD(r3, 0x4c80, 0xfffffffffffffffd) open(&(0x7f0000000000)='./file0\x00', 0xa61c2, 0x94) 4.698404188s ago: executing program 3 (id=4342): mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) r0 = socket(0x29, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$auto_F_DUPFD(r0, 0x0, r0) sendmsg$auto_NL80211_CMD_GET_REG(r1, 0x0, 0x0) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r4 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x189002, 0x0) ioctl$auto_I2C_TENBIT(0xffffffffffffffff, 0x704, 0xfffffffffffffffd) mmap$auto(0x0, 0x1, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) read$auto(0x3, 0x0, 0xfdef) r5 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x42a81, 0x0) sendfile$auto(r5, 0xffffffffffffffff, 0x0, 0x1000200) r6 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/oom_adj\x00', 0x300, 0x0) read$auto(r6, 0x0, 0x1f40) r7 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x8002, 0x0) writev$auto(r7, &(0x7f00000000c0)={0x0, 0x7}, 0x3) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x6, 0x48}) ioctl$auto_PPPIOCSPASS(r4, 0x40107447, &(0x7f0000000040)={0x6, 0x0}) ioctl$auto_PPPIOCSPASS(r4, 0x40107447, &(0x7f00000000c0)={0x9, &(0x7f0000000000)={0x28, 0xf3, 0xb0, @raw=0xfffff038}}) write$auto(r4, 0x0, 0x6) getrandom$auto(0x0, 0x6000000, 0x3) mmap$auto(0x0, 0x810004, 0x2000000efb, 0x8000000008011, r2, 0x8000) ioctl$auto_BLKRRPART(r2, 0x125f, 0x0) madvise$auto(0x0, 0x400053, 0x9) 3.988086069s ago: executing program 0 (id=4343): unshare$auto(0x40000080) mmap$auto(0x0, 0x20009, 0x7, 0x12, 0xffffffffffffffff, 0xf4e) mmap$auto(0x44f5, 0x9, 0x7, 0xeb1, 0x404, 0x10008000) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) (async) r0 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r0, &(0x7f0000001bc0)="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", 0xd42) (async) write$auto_console_fops_tty_io(r0, &(0x7f0000001bc0)="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", 0xd42) write$auto(0x3, 0x0, 0xfffffdef) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/net/nr14/proto_down\x00', 0x82942, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x189401, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = socketcall$auto(0x8000, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) (async) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) r4 = ioctl$auto_KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$auto(0x3, 0xae60, 0x10000000000402) ioctl$auto(0x3, 0xae41, r2) (async) ioctl$auto(0x3, 0xae41, r2) ioctl$auto_KVM_GET_MSRS(r1, 0x8400ae8e, &(0x7f00000000c0)={0xdd}) mmap$auto(0x8, 0x5, 0x4000000000df, 0x40ebf, r0, 0x300000000000) (async) mmap$auto(0x8, 0x5, 0x4000000000df, 0x40ebf, r0, 0x300000000000) write$auto(0x3, 0x0, 0x7fffffff) sendmsg$auto_IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0xd4, 0x0, 0x8, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0xb6, 0x3, 0x0, 0x1, [@generic="8211013b975d44a79517d4c25ca0371d3b60d16fe6827005cc94aa645d2c72a004d1750f1ed967f26c110f3eabbfaa6e12fc4392215162216349ff54617c380099c71d167a6f9022c864476c2d28110d97baaf17939726c08a86318846e1684063f6d5466435e3570648582e260046df33b9a49cd4648ff700ca1edca2d64812a2dc10127473bb615695ba1d47efa017d80b6164cb58", @typed={0x8, 0xf5, 0x0, 0x0, @pid}, @typed={0x14, 0x47, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80008000}]}, 0xd4}, 0x1, 0x0, 0x0, 0xc000}, 0x10) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) (async) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) unshare$auto(0x1) move_pages$auto(0x1, 0x7df, 0x0, 0x0, 0x0, 0x80) socket(0x1d, 0x1, 0x7fff) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) (async) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) ioctl$auto_SG_GET_KEEP_ORPHAN(0xffffffffffffffff, 0x2288, &(0x7f0000000180)="61aab891ba04631c32eef21f17e7b6cfda2cf3f7dd9ffd35921b09ad36c44d79562ef07319b8c2e5f03942662bc81ce149361bb7e1e109e5c9266fe89381061fe7e20326db2ac0717d1d58548a6724cb612cb9d74f2a576ecd9cc1836a0611cbce7f2dd9b9345d36998b59cfd2bb7ca0528e6fd66d90c6e6dfff2a1d49aff0e0cfbbd8d1690033a73e9a8dfdf8f005f5e885fa865262e69f4057f327bb573824d0985a41feac0dbe976d707961d80884f20551f08938492601c61eb69d1ae21287cdd332ab8128dc7f7c79e58c5f24af2f") setresuid$auto(0x0, 0x0, 0x0) (async) setresuid$auto(0x0, 0x0, 0x0) setresuid$auto(0x0, 0x0, 0x0) (async) setresuid$auto(0x0, 0x0, 0x0) openat$auto_tracing_entries_fops_trace(0xffffffffffffff9c, 0x0, 0x1, 0x0) (async) openat$auto_tracing_entries_fops_trace(0xffffffffffffff9c, 0x0, 0x1, 0x0) 3.846339591s ago: executing program 1 (id=4344): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) open(&(0x7f0000000000)='./cgroup.cpu/cgroup.procs\x00', 0x101800, 0x7) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) ioctl$auto_SNDCTL_TMR_CONTINUE(r1, 0x5404, &(0x7f0000000000)) read$auto(r0, 0x0, 0x20) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x486200, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x20b42, 0x0) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu1/trace_pipe_raw\x00', 0x1000, 0x0) select$auto(0x10, 0x0, 0x0, &(0x7f0000000140)={[0x1ff, 0x4, 0xd3e, 0x1, 0x948b, 0x3, 0x800295f4da0a, 0x2, 0x3, 0x5, 0x80000001, 0x40, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) 3.098904345s ago: executing program 2 (id=4345): socket(0x2, 0x1, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x0) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x20342, 0x0) ioctl$auto_SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f00000001c0)="e8e2888a680470b7c02a0bf2a0a68ebd22cae1c2e24b6845800000006b8a6a053b6285a9daf93133f707baf9cb7622e7ae2bf3e8f3f1cc873ebfa90f67131ffc7daf85db654e0e1ad01b671fbf65f10ec70aea22e5b4b3ae410000000000000000") openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/platform/vhci_hcd.12/usb33/33-0:1.0/bInterfaceClass\x00', 0xb8182, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) write$auto(0x3, 0x0, 0xfffffdef) r1 = fcntl$auto(0xffffffffffffffff, 0x20007, 0x0) memfd_secret$auto(0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/power/state\x00', 0x20a42, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000000000)=""/189, 0xbd) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) getsockopt$auto_SO_MEMINFO(r1, 0x8, 0x37, 0x0, &(0x7f00000000c0)=0x6) sendmsg$auto_ETHTOOL_MSG_CABLE_TEST_TDR_ACT(0xffffffffffffffff, 0x0, 0x800) timer_delete$auto(0x1) read$auto(0x3, 0x0, 0x8080) write$auto(0x3, 0x0, 0xffd8) unshare$auto(0x40000080) write$auto(0x3, 0x0, 0x100082) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) mmap$auto(0x0, 0x8020009, 0x0, 0xcb1, 0x401, 0x8040001008000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000180), 0x1541, 0x0) read$auto(r3, 0x0, 0x20) openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sg0\x00', 0x8081, 0x0) pipe$auto(0x0) r4 = openat$auto_i2cdev_fops_i2c_dev(0xffffffffffffff9c, &(0x7f0000008040), 0x2, 0x0) r5 = socket(0x22, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x80044943, 0x0) ioctl$auto_I2C_SMBUS(r4, 0x720, 0x0) 3.096605512s ago: executing program 1 (id=4346): r0 = openat$auto_adf_ctl_ops_adf_ctl_drv(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0) ioctl$auto_IOCTL_GET_NUM_DEVICES(r0, 0x40046104, &(0x7f0000000080)=0x207f) r1 = socket(0x10, 0x2, 0x0) r2 = syz_genetlink_get_family_id$auto_ovs_ct_limit(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$auto_OVS_CT_LIMIT_CMD_DEL(r1, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001700)={&(0x7f00000002c0)={0x14, r2, 0x201, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x24006011}, 0x400004a) 2.917942488s ago: executing program 0 (id=4347): mmap$auto(0x0, 0x9, 0x3ff57696, 0x9b72, 0x2, 0x8000000000008000) ioprio_set$auto(0x2, 0x800000000, 0x8) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/devices/platform/vhci_hcd.7/usb24/power/active_duration\x00', 0x0, 0x0) preadv2$auto(r0, &(0x7f0000000280)={0x0, 0x1}, 0x9, 0x3, 0x5, 0x3) r1 = socket(0x28, 0x801, 0x106) r2 = io_uring_setup$auto(0x401, 0x0) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) open_by_handle_at$auto(r2, &(0x7f0000000040)={0x2, 0xf4d, "9f1065f3cf0e2324376df353bc482223729a8fa555902d8778e4b1003c4e5d792c6a5fc9f370ebaad833f079378b8a8b28ff137863c0096e5dfc5c7326"}, 0x7fffbfff) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) fallocate$auto(0xffffffffffffffff, 0x1, 0x7, 0x9) move_pages$auto(0xffffffffffffffff, 0x20007, 0x0, 0x0, 0x0, 0x8000000000000000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'ipvlan1\x00'}) rseq$auto(&(0x7f0000000200)={0xe, 0x20401, 0x5fc, 0x10000006, 0xffffffff, 0x6, "ef1a2c6d2935d841afdd7aa4ac6214c137ec515ab5c69b4e5fc52f830acb440a807180defbfad5a430c36138a69da160a8d7c13a750db4382b8cc22a7cec75eb5a57abc55879126682d19043ad3d7b4af17232fc6f304c"}, 0x8000, 0x0, 0x6) open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0x86) fallocate$auto(0x8000000000000003, 0x0, 0xd, 0xcbd5d) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) unshare$auto(0x40000080) unshare$auto(0x21) getrandom$auto(0x0, 0x3, 0x7) r3 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/bus/usb/036/001\x00', 0xa901, 0x0) ioctl$auto_USBDEVFS_SUBMITURB(r3, 0x8038550a, &(0x7f00000000c0)={0xff, 0x84, 0x5b, 0x4, &(0x7f0000000280), 0xd22ff64, 0xeb90, 0x2, @number_of_packets=0x4, 0x7, 0x476, 0x0}) write$auto(0xffffffffffffffff, 0x0, 0xfff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop6\x00', 0x18dd01, 0x0) ioctl$auto_SG_GET_RESERVED_SIZE(r5, 0x4c06, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, 0x0) io_uring_register$auto_IORING_REGISTER_FILES_UPDATE2(0xffffffffffffffff, 0xe, 0x0, 0x80) init_module$auto(0x0, 0xffff9, 0x0) syz_genetlink_get_family_id$auto_ovs_ct_limit(0x0, 0xffffffffffffffff) close_range$auto(0x2, 0xa, 0x0) 2.715973545s ago: executing program 1 (id=4348): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x29, 0x2, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="5de1"], 0x1ac}}, 0x40000) ioctl$auto_XFS_IOC_ALLOCSP64(0xffffffffffffffff, 0x40305824, &(0x7f00000000c0)={0x3c22, 0x2, 0x200000000, 0x4000000000000000, 0x1, 0xffffffffffffffff}) migrate_pages$auto(r1, 0xe, &(0x7f0000000140)=0xadc, &(0x7f00000001c0)=0x5) recvmmsg$auto(r0, 0x0, 0xfffffff9, 0x10, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x0, 0x100000000008000) write$auto(r2, &(0x7f0000000180)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8\xa6\xb6\xaa\x96/OX\xba\x02\xc5\xc6B\x1d}Y\xbc@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf\xd6f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8', 0x100000a3d6) waitid$auto_P_PID(0x1, 0x0, 0x0, 0x5, 0x0) ioctl$auto_SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, 0x0) r4 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x20342, 0x0) ioctl$auto_SNDCTL_DSP_SYNC(r4, 0x5001, 0x0) r5 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/037/001\x00', 0x802, 0x0) ioctl$auto_USBDEVFS_CONTROL(r5, 0xc0185500, 0x0) socket(0x2, 0x1, 0x106) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) write$auto_nsim_psample_enable_fops_psample(r3, 0x0, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/admmidi2\x00', 0x40080, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x10000000000001ff, 0x7, 0xd3e, 0x20, 0x9687, 0x100000000000003, 0x3c2a19d5, 0x6, 0x3, 0x62, 0x8, 0x7, 0x6d3f, 0x6, 0xa, 0xfffffffffffffffe]}, 0x0) ioctl$auto_USBDEVFS_CONTROL(r5, 0xc0185500, &(0x7f0000000080)={0x4, 0xf, 0x772, 0xfffc, 0x2, 0x1000, 0x0}) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xfffffffffffffffb, 0x201, 0x8000004, 0x3, 0x3, 0x3, 0xffffffffffffffff, 0x5, 0x8000000000400000, 0x2, 0x6d38, 0x3, 0x2, 0x8000000000000006]}, 0x0) 2.1464317s ago: executing program 2 (id=4349): mmap$auto(0x0, 0x20009, 0x10000000000df, 0xeb1, 0x401, 0x8000) socket(0xa, 0x801, 0x84) r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x408) getdents$auto(r0, 0x0, 0x5f) setsockopt$auto(0x3, 0x10000000084, 0x83, 0x0, 0x8) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mseal$auto(0x0, 0x7dda, 0x0) 1.776907214s ago: executing program 0 (id=4350): mmap$auto(0x100000000, 0x7, 0xdf, 0x11, 0xffffffffffffffff, 0x28000) socket(0xa, 0x1, 0x84) r0 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socketpair$auto(0x0, 0x1, 0x8000000000000000, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) fsconfig$auto_JFFS2_COMPR_MODE_NONE(r0, 0x9, &(0x7f0000000040)='{6y\xfa\xd6\bk\xf0\xe3\n', 0x0, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd3e, 0x1, 0x948b, 0x7, 0x3, 0x10001, 0x3, 0x5e, 0x80000001, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) r2 = prctl$auto(0x4e, 0x2, 0x0, 0x100, 0x2) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0x11, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948e, 0xffffffffffffffff, 0x15f4da0a, 0x3, 0x1000, 0x62, 0x4000008000001f, 0x7, 0x6d3e, 0x6, 0x2, 0x6]}, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/nullb0/queue/scheduler\x00', 0xca002, 0x0) sendfile$auto(r3, r3, 0x0, 0x7ffff000) close_range$auto(0x2, 0x8, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000100)='/proc/irq/6/smp_affinity_list\x00', 0xe0182, 0x0) readv$auto(r2, 0x0, 0x200000000080003) mmap$auto(0x0, 0x2020009, 0x5, 0xeb1, r0, 0x8000) getrandom$auto(0x0, 0x6000000, 0x3) fadvise64$auto_POSIX_FADV_NORMAL(r0, 0x7fffffffffffffff, 0x2, 0x0) listmount$auto(0xfffffffffffffffd, 0x0, 0x8, 0x0) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0x3, 0x4) sendmsg$auto_TIPC_NL_NET_SET(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB="e98d0080", @ANYRES16=0x0, @ANYBLOB="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"], 0x428}, 0x1, 0x0, 0x0, 0x4000054}, 0x20040040) mbind$auto(0x7000000, 0x2091d2, 0x4, 0x0, 0x6, 0x2) madvise$auto(0x110c230000, 0x1, 0x9) ioctl$auto_FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x4) pidfd_open$auto(0x1, 0x0) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/controlC2\x00', 0x2, 0x0) 1.621586959s ago: executing program 3 (id=4351): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = io_uring_setup$auto(0x9, 0x0) readv$auto(0x3, &(0x7f00000001c0)={0x0, 0xf7}, 0x7) close_range$auto(0x2, r0, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) mmap$auto(0x3, 0x1000000002020009, 0x80000000000004, 0xeb5, 0xffffffffffffffff, 0x6) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/controlC2\x00', 0x8000, 0x0) move_pages$auto(0x0, 0xfffffffffffffffa, &(0x7f00000003c0)=&(0x7f0000000240)="3efa5d5ecf", &(0x7f0000000400)=0xffffffff, 0x0, 0x12c00000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) chmod$auto(&(0x7f0000000540)='./file0\x00', 0x9) read$auto(r1, 0x0, 0x20) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x140082, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) socket(0x9, 0x5, 0x1) r3 = openat$auto_loop_ctl_fops_loop(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL80211_CMD_SET_TX_BITRATE_MASK(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="14000000", @ANYBLOB="040006"], 0x14}, 0x1, 0x0, 0x0, 0x4000010}, 0x800) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000280), r4) r5 = syz_genetlink_get_family_id$auto_macsec(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$auto_MACSEC_CMD_ADD_RXSC(r4, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="f51b26bd7000fedbdf250100000008001701", @ANYRES32=0x0, @ANYBLOB="91c871d69e02fc2dee5a4c8f71db614e40dbaace113260851be3122a0cf6e98df44f1e0215bea29b135038c3bf985d37ae049bd99ef263180613910ac5a56a55d9493df1aaa30b7f15deb4ab452e645655cf2d7d9dfbdd9d9581f394b6d5943d8e40f92d738afcb4d100de9fc95bf400000000"], 0x1c}, 0x1, 0x0, 0x0, 0x8090}, 0x4000) ioctl$auto_LOOP_CTL_ADD(r3, 0x4c80, 0xfffffffffffffffd) open(&(0x7f0000000000)='./file0\x00', 0xa61c2, 0x94) 740.410222ms ago: executing program 2 (id=4352): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x1, 0x0) setresuid$auto(0x0, 0x8, 0x8000) ioprio_set$auto(0x3, 0x0, 0x4b34) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4ea2, @remote}, 0x6a) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0x101}, 0x8}, 0x7, 0x20020000) sendmsg$auto_NL80211_CMD_PROBE_MESH_LINK(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x24000000}, 0x1) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x2b, 0x1, 0x0) setsockopt$auto(0x3, 0x1, 0x32, 0x0, 0x7) syz_genetlink_get_family_id$auto_ipvs(0x0, 0xffffffffffffffff) write$auto(0xffffffffffffffff, 0x0, 0x100000a3d9) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x4) shutdown$auto(0x200000003, 0x2) recvmmsg$auto(0x3, 0x0, 0x10000, 0x9, 0x0) syz_clone3(0x0, 0x0) 702.604629ms ago: executing program 3 (id=4353): mmap$auto(0x0, 0x2020009, 0x3, 0x9000000eb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r1 = openat$auto_lowpan_enable_fops_(0xffffffffffffff9c, &(0x7f0000000280), 0x129500, 0x0) read$auto(r1, 0x0, 0x4b) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) sysfs$auto(0xe, 0x14, 0x401) r2 = fsopen$auto(0x0, 0x1) fsconfig$auto(r2, 0x8, 0x0, 0x0, 0x0) write$auto(0xffffffffffffffff, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/block/ram10/queue/discard_max_hw_bytes\x00', 0x68e00, 0x0) r3 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) ioctl$auto_UI_DEV_SETUP(r3, 0x405c5503, &(0x7f00000000c0)={{0x9, 0xf2cf, 0x8, 0x80}, "6a034a07c7b82d90b69a39e32576f893fb4a3836d61c9100fefbbabea6ef9368c7996e841f3f1561d4992f726b0a6c36b0b2fd1678e816201cf562367fe6596824588a2e3d84ba165f00", 0xa}) ioctl$auto_UI_DEV_CREATE(r3, 0x5501, 0x0) writev$auto(r3, &(0x7f0000000340)={0x0, 0xda7e}, 0x9) r4 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/013/001\x00', 0x341001, 0x0) ioctl$auto_USBDEVFS_CONTROL(r4, 0xc0185500, &(0x7f0000000180)={0x2, 0x2, 0x4a47, 0x81, 0x9f, 0x8, 0x0}) close_range$auto(0x2, 0x8, 0x0) socket(0x21, 0x2, 0x7fffffd) r5 = socket(0xa, 0x801, 0x84) r6 = openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snd/pcmC0D0p\x00', 0x80000, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_PVERSION(r6, 0x80044100, &(0x7f0000000240)) r7 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/acpi/wakeup\x00', 0x101200, 0x0) pread64$auto(r7, 0x0, 0x5, 0x8d) bind$auto(r5, &(0x7f00000001c0)=@in={0x2, 0x4e20, @private=0xa010102}, 0xfffffffc) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x11}}, 0x54) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000002880), 0xffffffffffffffff) 559.775071ms ago: executing program 1 (id=4354): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = socket(0x10, 0x2, 0x0) sendmsg$auto_CTRL_CMD_GETPOLICY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="0700000000000000df250a"], 0x14}, 0x1, 0x0, 0x0, 0x20008000}, 0x10004010) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1a00"], 0x1ac}}, 0x40000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$auto_NL802154_CMD_LIST_ASSOCIATIONS(r1, &(0x7f0000000180)={0x0, 0xfff0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r2, 0x305, 0x70bd27, 0x25dfdbff}, 0x14}, 0x1, 0xffff0000}, 0x84) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'tunl0\x00', 0x0}) sendmsg$auto_NL802154_CMD_ASSOCIATE(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100020}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x34, r2, 0x400, 0x70bd2c, 0x80000000, {}, [@NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0x5}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0xe}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x10) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x20000800) ppoll$auto(&(0x7f0000000140)={r0, 0x7, 0x4800}, 0x54, &(0x7f00000001c0)={0xffffffff, 0x1}, &(0x7f0000000280)={0x5}, 0x8) 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}, 0x2, 0x0, 0x80000000, 0x6}, 0x9}, 0x7, 0x6, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB=' \x00\''], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x20008841) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WIPHY(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000006700)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="13002ebd70fad0c4819a96185f0008000300", @ANYRES32=r6, @ANYBLOB='\b\x00&'], 0x24}, 0x1, 0x0, 0x0, 0x4c0d4}, 0x20040894) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB], 0x1ac}}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f0000000000)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x1}, 0x2, 0x0) 507.490085ms ago: executing program 0 (id=4355): openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/fs/cifs/LinuxExtensionsEnabled\x00', 0x200, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8000, 0x0) mmap$auto(0x0, 0x20009, 0x50, 0xeb0, 0xffffffffffffffff, 0x8000) socket(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_CREATE_VM(r0, 0x8080aea1, 0x0) read$auto(0x3, 0x0, 0x8080) open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0x84) socket(0x2, 0x6, 0x3) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1d, 0x3, 0x1) unshare$auto(0x40000080) mmap$auto(0x0, 0x20009, 0x7, 0x12, 0xffffffffffffffff, 0xf4e) mmap$auto(0x0, 0x2000d, 0x7, 0xeb1, 0x404, 0x10008000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r2 = socket(0x10, 0x2, 0x0) recvmmsg$auto(r2, &(0x7f0000000140)={{0x0, 0x3, &(0x7f0000000080)={0x0, 0x400}, 0x5, 0x0, 0x2000000200002, 0x8}, 0x803}, 0xfffffff9, 0x10, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/ati_remote2/parameters/mode_mask\x00', 0x80401, 0x0) write$auto(r3, 0x0, 0x800f) r4 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r4, &(0x7f0000001bc0)="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", 0xd4f) socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/afs/cells\x00', 0x4a801, 0x0) write$auto_proc_reg_file_ops_compat_inode(r5, &(0x7f0000000200)="97544df294042014be73f7b0544b102020", 0x11) 75.505343ms ago: executing program 2 (id=4356): ioctl$auto(0xffffffffffffffff, 0x5522, 0xf15) rseq$auto(&(0x7f0000000100)={0xe, 0x401, 0x0, 0x6, 0xffffffff, 0xffffff4d}, 0x8000, 0x0, 0x6) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) futex_wait$auto(0x0, 0x0, 0x7f, 0xa, 0x0, 0x1) futex_wake$auto(0x0, 0x7, 0xfffffffb, 0x2) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) r0 = signalfd4$auto(0xffffffff, 0x0, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x5, 0x0) io_uring_setup$auto(0x2, 0x0) socket(0x10, 0x2, 0x0) socket(0x2, 0x3, 0x2) socket(0x2, 0x3, 0x104) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, 0x0, 0x40, 0x0) socketpair$auto(0x3, 0x5, 0x7, 0x0) setsockopt$auto(0x3, 0x0, 0x13, 0x0, 0xb) bind$auto(0x3, 0x0, 0x6b) read$auto_minstrel_ht_stat_fops_rc80211_minstrel_ht_debugfs(r0, &(0x7f0000000340)=""/253, 0xfd) timer_create$auto(0x3, 0x0, 0x0) sysfs$auto(0x2, 0x47, 0x0) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, 0x0, 0xc800) rt_sigprocmask$auto(0x0, &(0x7f0000000000)={0xfffffffffffffe01}, 0x0, 0x8) timer_settime$auto(0x0, 0x8, &(0x7f0000000040)={{0x26b, 0x5}, {0x0, 0x7f}}, 0x0) 0s ago: executing program 0 (id=4357): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/system/cpu/cpu1/online\x00', 0x62, 0x0) write$auto(r0, &(0x7f00000004c0)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xf0`\xd8\x9c\xf7?:\x1a\xc62\x911e\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\b};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xacA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xff\x7f\xd0UV\x11\xcb\xdd\x81\xbe\xde\f/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3CRnz\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02tr\x00\x00\x00\x00\x85Z\x06?\x12\x98\x0f)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4\xca\x95\x1d\x83\xec\nD\x8e\xfb\xce\xd1w\x15:\xe9\x81/B#\xc6\xa1$\xdf\x81\xa4\xde\xfa-\x1b\x8cr\x92nM\xa1;\xe4pd$\xd7\x1b\v\x82\r\f\xd0Hq\xd9\r\x88#\x89\x8d\xcd\x1e\x87N\xeeO\x85O\xe9\xfc\x91\xa1\xa8HR+\a\xb7R\t\n+\x7f\xd5H\x90G=\x9a\r\xb10\x17n\x1b\xf8\v\x11\v\xbb\xc8^\xa4\xe2\x05\x91|\x123\xc3:\xfd\xee\x04a\xc8\x12\xce\xa2\x12\xcb\x8c\x87f\xebGQ\xe9\x96\xd5E\x13a\xb7\x057<&\xe0\x94\xa7\xfb\x9d;\xfa\xb1\x1b4a,\'\xb2Ym\xe1:\xbf\x8cs\x06\xa3u\x8d!\n\x80-\x9a\xbb;\xf4\xf3\xe1\x97\xfc8\xff\xa7\\\x8b\xf9\x95\x10$\xef\x1a #b\xfb\xfe\xe9\x06fK0\xdd\x84T,\xfa\xb5\x00\x83d\xbba\xd7\n\x92l\xdfAN\x9d\xcb\x96\xc7\xe8\xe6\x8bC\xeb\xc7EZ\xc8\x1a\x81nf\tZ-sZ\x13n\xec\xa9\xbf\xd0$\xb9\xd8\x00\x00', 0x5097) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) getsockopt$auto_SO_NO_CHECK(r0, 0x7, 0xb, 0x0, 0x0) getcwd$auto(0x0, 0x3) r2 = signalfd4$auto(0xffffffff, 0x0, 0x8, 0x0) read$auto_l2cap_debugfs_fops_(r2, 0x0, 0x0) ioctl$auto_BCH_IOCTL_DISK_RESIZE(r2, 0x4018bc0e, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2a}) read$auto(r1, 0x0, 0x1f40) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mtd0\x00', 0x28082, 0x0) unshare$auto(0x40000080) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) tkill$auto(0x0, 0x9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r3 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video43\x00', 0x129900, 0x0) ioctl$auto(r3, 0xfffffff9, 0xffffffffffffffff) readv$auto(0x3, &(0x7f00000001c0)={0x0, 0x7fffffffefff}, 0x7) getcwd$auto(&(0x7f0000000200)='!+(($!-\'\x00', 0x5) prctl$auto(0x403b, 0xfffffffffffffffd, 0x0, 0x2000000000000001, 0x0) write$auto(0xffffffffffffffff, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x40009, 0x3, 0x9b72, 0x7, 0x28000) close_range$auto(0x2, 0x8000, 0x0) io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(0x2, 0x23, &(0x7f00000000c0), 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/platform/dummy_hcd.5/usb6/6-0:1.0/usb6-port1/early_stop\x00', 0x80302, 0x0) mmap$auto(0x0, 0x40009, 0xe2, 0x9b72, 0x7, 0x28000) write$auto(0x3, 0x0, 0xffeb) unshare$auto(0x2) kernel console output (not intermixed with test programs): 94] RSP: 002b:00007f9cce7cb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 907.038736][T19394] RAX: ffffffffffffffda RBX: 00007f9ccdbe5fa0 RCX: 00007f9ccd98f7c9 [ 907.038756][T19394] RDX: fffffffffffffffd RSI: 0000000000004c80 RDI: 0000000000000005 [ 907.038775][T19394] RBP: 00007f9ccda13f91 R08: 0000000000000000 R09: 0000000000000000 [ 907.038793][T19394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 907.038811][T19394] R13: 00007f9ccdbe6038 R14: 00007f9ccdbe5fa0 R15: 00007ffdb4a7e758 [ 907.038853][T19394] [ 907.825562][T19410] input: jJǸ-9%vJ86 as /devices/virtual/input/input101 [ 907.932929][T19412] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 908.426218][T19417] vhci_hcd: invalid port number 252 [ 908.439014][T19417] vhci_hcd: default hub control req: 040f v0772 i00fc l2 [ 909.100039][T19421] netlink: 28 bytes leftover after parsing attributes in process `syz.1.4005'. [ 909.375424][T19428] random: crng reseeded on system resumption [ 911.352571][T19461] input: jJǸ-9%vJ86 as /devices/virtual/input/input102 [ 914.020293][T19483] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 914.319905][T19488] vhci_hcd: invalid port number 252 [ 914.325145][T19488] vhci_hcd: default hub control req: 040f v0772 i00fc l2 [ 914.692730][T19490] Invalid ELF header magic: != ELF [ 915.388208][T19497] input: jJǸ-9%vJ86 as /devices/virtual/input/input103 [ 916.047616][T19508] input: jJǸ-9%vJ86 as /devices/virtual/input/input104 [ 917.412119][T19520] input: jJǸ-9%vJ86 as /devices/virtual/input/input105 [ 920.906351][T19544] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 921.282959][T19547] vhci_hcd: invalid port number 252 [ 921.288291][T19547] vhci_hcd: default hub control req: 040f v0772 i00fc l2 [ 922.160747][T19551] netlink: 504 bytes leftover after parsing attributes in process `syz.0.4036'. [ 922.196057][T19551] netlink: 504 bytes leftover after parsing attributes in process `syz.0.4036'. [ 922.592709][T19565] input: jJǸ-9%vJ86 as /devices/virtual/input/input106 syzkaller syzkaller login: [ 923.638174][T19580] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 924.189746][T19589] vhci_hcd: invalid port number 252 [ 924.195097][T19589] vhci_hcd: default hub control req: 040f v0772 i00fc l2 [ 925.229710][T19594] netlink: 'syz.3.4046': attribute type 11 has an invalid length. [ 925.444101][T19600] FAULT_INJECTION: forcing a failure. [ 925.444101][T19600] name failslab, interval 1, probability 0, space 0, times 0 [ 925.483976][T19600] CPU: 1 UID: 0 PID: 19600 Comm: syz.3.4046 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 925.484041][T19600] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 925.484058][T19600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 925.484077][T19600] Call Trace: [ 925.484088][T19600] [ 925.484101][T19600] dump_stack_lvl+0x16c/0x1f0 [ 925.484144][T19600] should_fail_ex+0x512/0x640 [ 925.484190][T19600] ? __kmalloc_cache_noprof+0x5f/0x780 [ 925.484224][T19600] should_failslab+0xc2/0x120 [ 925.484265][T19600] __kmalloc_cache_noprof+0x72/0x780 [ 925.484297][T19600] ? kvm_set_irq_routing+0x24f/0x970 [ 925.484350][T19600] ? kvm_set_irq_routing+0x24f/0x970 [ 925.484397][T19600] kvm_set_irq_routing+0x24f/0x970 [ 925.484455][T19600] kvm_arch_vm_ioctl+0x934/0x18b0 [ 925.484493][T19600] ? __folio_batch_add_and_move+0x5b1/0xc40 [ 925.484534][T19600] ? __pfx_kvm_arch_vm_ioctl+0x10/0x10 [ 925.484578][T19600] ? __lock_acquire+0x622/0x1c90 [ 925.484627][T19600] ? __lock_acquire+0x622/0x1c90 [ 925.484678][T19600] ? __lock_acquire+0x622/0x1c90 [ 925.484725][T19600] ? __lock_acquire+0x622/0x1c90 [ 925.484798][T19600] ? bpf_ksym_find+0x124/0x1c0 [ 925.484833][T19600] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 925.484870][T19600] ? is_bpf_text_address+0x94/0x1a0 [ 925.484913][T19600] ? kernel_text_address+0x8d/0x100 [ 925.484939][T19600] ? widen_string+0xdc/0x2d0 [ 925.484982][T19600] ? __kernel_text_address+0xd/0x40 [ 925.485011][T19600] ? unwind_get_return_address+0x59/0xa0 [ 925.485044][T19600] ? arch_stack_walk+0xa6/0x100 [ 925.485087][T19600] ? stack_trace_save+0x8e/0xc0 [ 925.485118][T19600] ? __pfx_stack_trace_save+0x10/0x10 [ 925.485153][T19600] ? stack_depot_save_flags+0x29/0x9c0 [ 925.485197][T19600] ? __lock_acquire+0xb8a/0x1c90 [ 925.485235][T19600] ? kasan_save_stack+0x42/0x60 [ 925.485269][T19600] ? kasan_save_stack+0x33/0x60 [ 925.485300][T19600] ? kasan_save_track+0x14/0x30 [ 925.485331][T19600] ? __kasan_save_free_info+0x3b/0x60 [ 925.485357][T19600] ? __kasan_slab_free+0x5f/0x80 [ 925.485389][T19600] ? kfree+0x2b8/0x6d0 [ 925.485411][T19600] ? tomoyo_path_number_perm+0x470/0x580 [ 925.485464][T19600] kvm_vm_ioctl+0x1a91/0x3fd0 [ 925.485511][T19600] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 925.485567][T19600] ? kasan_quarantine_put+0x10a/0x240 [ 925.485598][T19600] ? lockdep_hardirqs_on+0x7c/0x110 [ 925.485638][T19600] ? find_held_lock+0x2b/0x80 [ 925.485668][T19600] ? tomoyo_path_number_perm+0x295/0x580 [ 925.485721][T19600] ? tomoyo_path_number_perm+0x18d/0x580 [ 925.485766][T19600] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 925.485840][T19600] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 925.485888][T19600] ? do_vfs_ioctl+0x128/0x14f0 [ 925.485933][T19600] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 925.485991][T19600] ? find_held_lock+0x2b/0x80 [ 925.486020][T19600] ? hook_file_ioctl_common+0x145/0x410 [ 925.486061][T19600] ? __fget_files+0x20e/0x3c0 [ 925.486097][T19600] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 925.486132][T19600] __x64_sys_ioctl+0x18e/0x210 [ 925.486180][T19600] do_syscall_64+0xcd/0xfa0 [ 925.486216][T19600] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 925.486245][T19600] RIP: 0033:0x7f9ccd98f7c9 [ 925.486272][T19600] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 925.486300][T19600] RSP: 002b:00007f9cce7aa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 925.486331][T19600] RAX: ffffffffffffffda RBX: 00007f9ccdbe6090 RCX: 00007f9ccd98f7c9 [ 925.486351][T19600] RDX: 0010000000000402 RSI: 000000000000ae60 RDI: 0000000000000003 [ 925.486370][T19600] RBP: 00007f9ccda13f91 R08: 0000000000000000 R09: 0000000000000000 [ 925.486388][T19600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 925.486406][T19600] R13: 00007f9ccdbe6128 R14: 00007f9ccdbe6090 R15: 00007ffdb4a7e758 [ 925.486451][T19600] [ 927.261815][T19614] RDS: rds_bind could not find a transport for ::ffff:172.20.20.187, load rds_tcp or rds_rdma? [ 927.410086][T19624] input: jJǸ-9%vJ86 as /devices/virtual/input/input107 [ 928.253626][T19632] input: jJǸ-9%vJ86 as /devices/virtual/input/input108 [ 929.122525][T19642] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 929.373600][T19637] vhci_hcd: invalid port number 252 [ 929.378924][T19637] vhci_hcd: default hub control req: 040f v0772 i00fc l2 [ 929.783033][T19647] input: jJǸ-9%vJ86 as /devices/virtual/input/input109 [ 930.866381][T19661] netlink: 'syz.0.4059': attribute type 11 has an invalid length. [ 931.250217][T19666] FAULT_INJECTION: forcing a failure. [ 931.250217][T19666] name failslab, interval 1, probability 0, space 0, times 0 [ 931.343384][T19666] CPU: 0 UID: 0 PID: 19666 Comm: syz.0.4059 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 931.343437][T19666] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 931.343448][T19666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 931.343459][T19666] Call Trace: [ 931.343465][T19666] [ 931.343474][T19666] dump_stack_lvl+0x16c/0x1f0 [ 931.343501][T19666] should_fail_ex+0x512/0x640 [ 931.343527][T19666] ? __kmalloc_cache_noprof+0x5f/0x780 [ 931.343547][T19666] should_failslab+0xc2/0x120 [ 931.343571][T19666] __kmalloc_cache_noprof+0x72/0x780 [ 931.343589][T19666] ? kvm_set_irq_routing+0x24f/0x970 [ 931.343620][T19666] ? kvm_set_irq_routing+0x24f/0x970 [ 931.343645][T19666] kvm_set_irq_routing+0x24f/0x970 [ 931.343679][T19666] kvm_arch_vm_ioctl+0x934/0x18b0 [ 931.343703][T19666] ? __pfx_kvm_arch_vm_ioctl+0x10/0x10 [ 931.343727][T19666] ? __lock_acquire+0x622/0x1c90 [ 931.343762][T19666] ? __lock_acquire+0x622/0x1c90 [ 931.343793][T19666] ? __lock_acquire+0x622/0x1c90 [ 931.343820][T19666] ? __lock_acquire+0x622/0x1c90 [ 931.343858][T19666] ? bpf_ksym_find+0x124/0x1c0 [ 931.343878][T19666] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 931.343900][T19666] ? is_bpf_text_address+0x94/0x1a0 [ 931.343925][T19666] ? kernel_text_address+0x8d/0x100 [ 931.343940][T19666] ? widen_string+0xdc/0x2d0 [ 931.343966][T19666] ? __kernel_text_address+0xd/0x40 [ 931.343981][T19666] ? unwind_get_return_address+0x59/0xa0 [ 931.344000][T19666] ? arch_stack_walk+0xa6/0x100 [ 931.344027][T19666] ? stack_trace_save+0x8e/0xc0 [ 931.344046][T19666] ? __pfx_stack_trace_save+0x10/0x10 [ 931.344066][T19666] ? stack_depot_save_flags+0x29/0x9c0 [ 931.344093][T19666] ? __lock_acquire+0xb8a/0x1c90 [ 931.344118][T19666] ? kasan_save_stack+0x42/0x60 [ 931.344137][T19666] ? kasan_save_stack+0x33/0x60 [ 931.344155][T19666] ? kasan_save_track+0x14/0x30 [ 931.344173][T19666] ? __kasan_save_free_info+0x3b/0x60 [ 931.344188][T19666] ? __kasan_slab_free+0x5f/0x80 [ 931.344208][T19666] ? kfree+0x2b8/0x6d0 [ 931.344220][T19666] ? tomoyo_path_number_perm+0x470/0x580 [ 931.344251][T19666] kvm_vm_ioctl+0x1a91/0x3fd0 [ 931.344279][T19666] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 931.344312][T19666] ? kasan_quarantine_put+0x10a/0x240 [ 931.344331][T19666] ? lockdep_hardirqs_on+0x7c/0x110 [ 931.344355][T19666] ? find_held_lock+0x2b/0x80 [ 931.344373][T19666] ? tomoyo_path_number_perm+0x295/0x580 [ 931.344409][T19666] ? tomoyo_path_number_perm+0x18d/0x580 [ 931.344439][T19666] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 931.344475][T19666] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 931.344504][T19666] ? do_vfs_ioctl+0x128/0x14f0 [ 931.344530][T19666] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 931.344562][T19666] ? find_held_lock+0x2b/0x80 [ 931.344579][T19666] ? hook_file_ioctl_common+0x145/0x410 [ 931.344602][T19666] ? __fget_files+0x20e/0x3c0 [ 931.344624][T19666] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 931.344644][T19666] __x64_sys_ioctl+0x18e/0x210 [ 931.344671][T19666] do_syscall_64+0xcd/0xfa0 [ 931.344694][T19666] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 931.344711][T19666] RIP: 0033:0x7f126e38f7c9 [ 931.344727][T19666] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 931.344743][T19666] RSP: 002b:00007f126c5cd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 931.344767][T19666] RAX: ffffffffffffffda RBX: 00007f126e5e6090 RCX: 00007f126e38f7c9 [ 931.344778][T19666] RDX: 0010000000000402 RSI: 000000000000ae60 RDI: 0000000000000003 [ 931.344789][T19666] RBP: 00007f126e413f91 R08: 0000000000000000 R09: 0000000000000000 [ 931.344800][T19666] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 931.344810][T19666] R13: 00007f126e5e6128 R14: 00007f126e5e6090 R15: 00007ffcf6a689a8 [ 931.344834][T19666] [ 932.350756][T19681] random: crng reseeded on system resumption [ 932.594580][T19671] zswap: compressor not available [ 934.370781][T19698] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 934.657575][T19709] input: jJǸ-9%vJ86 as /devices/virtual/input/input110 [ 934.712391][T19710] vhci_hcd: invalid port number 252 [ 934.717663][T19710] vhci_hcd: default hub control req: 040f v0772 i00fc l2 [ 935.716112][T19718] FAULT_INJECTION: forcing a failure. [ 935.716112][T19718] name failslab, interval 1, probability 0, space 0, times 0 [ 935.748191][T19718] CPU: 0 UID: 0 PID: 19718 Comm: syz.2.4072 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 935.748261][T19718] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 935.748279][T19718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 935.748295][T19718] Call Trace: [ 935.748305][T19718] [ 935.748318][T19718] dump_stack_lvl+0x16c/0x1f0 [ 935.748358][T19718] should_fail_ex+0x512/0x640 [ 935.748400][T19718] ? __kmalloc_cache_noprof+0x5f/0x780 [ 935.748458][T19718] should_failslab+0xc2/0x120 [ 935.748508][T19718] __kmalloc_cache_noprof+0x72/0x780 [ 935.748540][T19718] ? percpu_ref_init+0xec/0x410 [ 935.748587][T19718] ? percpu_ref_init+0xec/0x410 [ 935.748622][T19718] ? __pfx_blk_queue_usage_counter_release+0x10/0x10 [ 935.748666][T19718] percpu_ref_init+0xec/0x410 [ 935.748711][T19718] blk_alloc_queue+0x577/0x760 [ 935.748745][T19718] blk_mq_alloc_queue+0x172/0x280 [ 935.748784][T19718] ? __pfx_blk_mq_alloc_queue+0x10/0x10 [ 935.748852][T19718] ? blk_mq_alloc_tag_set+0xb95/0x12e0 [ 935.748903][T19718] __blk_mq_alloc_disk+0x29/0x120 [ 935.748944][T19718] loop_add+0x490/0xb70 [ 935.748981][T19718] ? __pfx_loop_add+0x10/0x10 [ 935.749048][T19718] ? find_held_lock+0x2b/0x80 [ 935.749086][T19718] loop_control_ioctl+0x13e/0x630 [ 935.749117][T19718] ? __pfx_loop_control_ioctl+0x10/0x10 [ 935.749149][T19718] ? __pfx_loop_control_ioctl+0x10/0x10 [ 935.749168][T19718] __x64_sys_ioctl+0x18e/0x210 [ 935.749196][T19718] do_syscall_64+0xcd/0xfa0 [ 935.749219][T19718] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 935.749237][T19718] RIP: 0033:0x7f83c418f7c9 [ 935.749253][T19718] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 935.749270][T19718] RSP: 002b:00007f83c4fae038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 935.749287][T19718] RAX: ffffffffffffffda RBX: 00007f83c43e5fa0 RCX: 00007f83c418f7c9 [ 935.749299][T19718] RDX: fffffffffffffffd RSI: 0000000000004c80 RDI: 0000000000000005 [ 935.749309][T19718] RBP: 00007f83c4213f91 R08: 0000000000000000 R09: 0000000000000000 [ 935.749319][T19718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 935.749329][T19718] R13: 00007f83c43e6038 R14: 00007f83c43e5fa0 R15: 00007ffcafabd818 [ 935.749352][T19718] [ 936.084730][T19721] input: jJǸ-9%vJ86 as /devices/virtual/input/input111 [ 936.617408][T19726] FAULT_INJECTION: forcing a failure. [ 936.617408][T19726] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 936.692325][T19726] CPU: 1 UID: 0 PID: 19726 Comm: syz.0.4074 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 936.692395][T19726] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 936.692414][T19726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 936.692433][T19726] Call Trace: [ 936.692444][T19726] [ 936.692457][T19726] dump_stack_lvl+0x16c/0x1f0 [ 936.692502][T19726] should_fail_ex+0x512/0x640 [ 936.692552][T19726] should_fail_alloc_page+0xe7/0x130 [ 936.692599][T19726] prepare_alloc_pages+0x3c2/0x610 [ 936.692640][T19726] ? rcu_is_watching+0x12/0xc0 [ 936.692678][T19726] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 936.692711][T19726] ? __pfx_kasan_save_stack+0x10/0x10 [ 936.692758][T19726] ? __lock_acquire+0x622/0x1c90 [ 936.692819][T19726] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 936.692858][T19726] ? css_rstat_updated+0x1c2/0x510 [ 936.692904][T19726] ? __lock_acquire+0x622/0x1c90 [ 936.692953][T19726] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 936.693006][T19726] ? policy_nodemask+0xea/0x4e0 [ 936.693053][T19726] alloc_pages_mpol+0x1fb/0x550 [ 936.693095][T19726] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 936.693148][T19726] folio_alloc_mpol_noprof+0x36/0x2f0 [ 936.693199][T19726] vma_alloc_folio_noprof+0xed/0x1e0 [ 936.693243][T19726] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 936.693303][T19726] do_pte_missing+0x2202/0x3ba0 [ 936.693350][T19726] ? find_held_lock+0x2b/0x80 [ 936.693392][T19726] __handle_mm_fault+0x1556/0x2aa0 [ 936.693451][T19726] ? __pfx___handle_mm_fault+0x10/0x10 [ 936.693497][T19726] ? __pte_offset_map_lock+0x174/0x310 [ 936.693530][T19726] ? find_held_lock+0x2b/0x80 [ 936.693567][T19726] ? follow_page_pte+0x5cf/0x1390 [ 936.693608][T19726] handle_mm_fault+0x589/0xd10 [ 936.693654][T19726] __get_user_pages+0x54e/0x3530 [ 936.693703][T19726] ? __pfx___get_user_pages+0x10/0x10 [ 936.693748][T19726] populate_vma_page_range+0x267/0x3f0 [ 936.693796][T19726] ? __pfx_populate_vma_page_range+0x10/0x10 [ 936.693835][T19726] ? __pfx_find_vma_intersection+0x10/0x10 [ 936.693873][T19726] ? do_mmap+0x69c/0x1210 [ 936.693917][T19726] __mm_populate+0x1d8/0x380 [ 936.693962][T19726] ? __pfx___mm_populate+0x10/0x10 [ 936.694009][T19726] ? up_write+0x1b2/0x520 [ 936.694059][T19726] vm_mmap_pgoff+0x37f/0x470 [ 936.694103][T19726] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 936.694155][T19726] ? __x64_sys_futex+0x1e0/0x4c0 [ 936.694192][T19726] ? __x64_sys_futex+0x1e9/0x4c0 [ 936.694241][T19726] ksys_mmap_pgoff+0x7d/0x5c0 [ 936.694276][T19726] ? xfd_validate_state+0x61/0x180 [ 936.694327][T19726] __x64_sys_mmap+0x125/0x190 [ 936.694376][T19726] do_syscall_64+0xcd/0xfa0 [ 936.694416][T19726] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 936.694446][T19726] RIP: 0033:0x7f126e38f7c9 [ 936.694472][T19726] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 936.694502][T19726] RSP: 002b:00007f126c5ee038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 936.694529][T19726] RAX: ffffffffffffffda RBX: 00007f126e5e5fa0 RCX: 00007f126e38f7c9 [ 936.694550][T19726] RDX: 00000000000000df RSI: 0000000000400009 RDI: 0000000000000000 [ 936.694569][T19726] RBP: 00007f126e413f91 R08: 8000000000000003 R09: 0000000000008000 [ 936.694588][T19726] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 936.694605][T19726] R13: 00007f126e5e6038 R14: 00007f126e5e5fa0 R15: 00007ffcf6a689a8 [ 936.694648][T19726] [ 937.037844][ C1] vkms_vblank_simulate: vblank timer overrun [ 937.043902][ C1] hrtimer: interrupt took 344852821 ns [ 937.219941][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 937.228325][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 937.619868][T19735] can: request_module (can-proto-0) failed. [ 938.691515][T19764] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input112 [ 938.842778][T19760] netlink: 28 bytes leftover after parsing attributes in process `syz.1.4084'. [ 939.104011][T19765] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input113 [ 939.222949][T19769] vhci_hcd: invalid port number 252 [ 939.228217][T19769] vhci_hcd: default hub control req: 040f v0772 i00fc l2 [ 940.253249][T19783] input: jJǸ-9%vJ86 as /devices/virtual/input/input114 [ 940.828192][T19790] cgroup: fork rejected by pids controller in /syz0 [ 941.740514][T19962] FAULT_INJECTION: forcing a failure. [ 941.740514][T19962] name failslab, interval 1, probability 0, space 0, times 0 [ 941.755229][T19964] blk-mq: reduced tag depth (128 -> 64) [ 941.766020][T19962] CPU: 0 UID: 0 PID: 19962 Comm: syz.0.4094 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 941.766090][T19962] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 941.766107][T19962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 941.766126][T19962] Call Trace: [ 941.766138][T19962] [ 941.766151][T19962] dump_stack_lvl+0x16c/0x1f0 [ 941.766195][T19962] should_fail_ex+0x512/0x640 [ 941.766241][T19962] ? __kmalloc_node_track_caller_noprof+0xcb/0x8a0 [ 941.766288][T19962] should_failslab+0xc2/0x120 [ 941.766331][T19962] __kmalloc_node_track_caller_noprof+0xde/0x8a0 [ 941.766371][T19962] ? __ip_vs_tcp_init+0x37/0xc0 [ 941.766417][T19962] ? kmemdup_noprof+0x29/0x60 [ 941.766448][T19962] kmemdup_noprof+0x29/0x60 [ 941.766481][T19962] ? __pfx___ip_vs_tcp_init+0x10/0x10 [ 941.766518][T19962] __ip_vs_tcp_init+0x37/0xc0 [ 941.766557][T19962] ip_vs_protocol_net_init+0x194/0x300 [ 941.766603][T19962] __ip_vs_init+0x239/0x520 [ 941.766630][T19962] ? __pfx___ip_vs_init+0x10/0x10 [ 941.766662][T19962] ops_init+0x1e2/0x5f0 [ 941.766695][T19962] setup_net+0x100/0x390 [ 941.766743][T19962] ? __pfx_setup_net+0x10/0x10 [ 941.766773][T19962] ? debug_mutex_init+0x37/0x70 [ 941.766808][T19962] copy_net_ns+0x2f8/0x690 [ 941.766844][T19962] create_new_namespaces+0x3ea/0xa90 [ 941.766885][T19962] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 941.766935][T19962] ksys_unshare+0x45b/0xa40 [ 941.766976][T19962] ? __pfx_ksys_unshare+0x10/0x10 [ 941.767019][T19962] ? xfd_validate_state+0x61/0x180 [ 941.767085][T19962] __x64_sys_unshare+0x31/0x40 [ 941.767124][T19962] do_syscall_64+0xcd/0xfa0 [ 941.767166][T19962] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 941.767196][T19962] RIP: 0033:0x7f126e38f7c9 [ 941.767222][T19962] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 941.767251][T19962] RSP: 002b:00007f126c5ee038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 941.767282][T19962] RAX: ffffffffffffffda RBX: 00007f126e5e5fa0 RCX: 00007f126e38f7c9 [ 941.767304][T19962] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 941.767323][T19962] RBP: 00007f126e413f91 R08: 0000000000000000 R09: 0000000000000000 [ 941.767343][T19962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 941.767361][T19962] R13: 00007f126e5e6038 R14: 00007f126e5e5fa0 R15: 00007ffcf6a689a8 [ 941.767405][T19962] [ 942.204233][T19970] hub 1-0:1.0: USB hub found [ 942.233432][T19970] hub 1-0:1.0: 1 port detected [ 942.481945][T19975] input: jJǸ-9%vJ86 as /devices/virtual/input/input115 [ 943.136622][T19978] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 943.302019][T19987] input: jJǸ-9%vJ86 as /devices/virtual/input/input116 [ 943.548468][T19989] vhci_hcd: invalid port number 252 [ 943.553951][T19989] vhci_hcd: default hub control req: 040f v0772 i00fc l2 [ 944.950882][T20011] FAULT_INJECTION: forcing a failure. [ 944.950882][T20011] name failslab, interval 1, probability 0, space 0, times 0 [ 945.015926][T20011] CPU: 1 UID: 0 PID: 20011 Comm: syz.2.4107 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 945.015967][T20011] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 945.015976][T20011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 945.015986][T20011] Call Trace: [ 945.015993][T20011] [ 945.016001][T20011] dump_stack_lvl+0x16c/0x1f0 [ 945.016027][T20011] should_fail_ex+0x512/0x640 [ 945.016055][T20011] ? __kmalloc_cache_noprof+0x5f/0x780 [ 945.016075][T20011] should_failslab+0xc2/0x120 [ 945.016099][T20011] __kmalloc_cache_noprof+0x72/0x780 [ 945.016116][T20011] ? blk_mq_init_allocated_queue+0xd1/0x1240 [ 945.016143][T20011] ? blk_mq_init_allocated_queue+0xd1/0x1240 [ 945.016164][T20011] blk_mq_init_allocated_queue+0xd1/0x1240 [ 945.016190][T20011] ? blk_alloc_queue+0x630/0x760 [ 945.016204][T20011] ? blk_mq_alloc_queue+0x172/0x280 [ 945.016224][T20011] ? blk_alloc_queue+0x1a3/0x760 [ 945.016242][T20011] blk_mq_alloc_queue+0x1bb/0x280 [ 945.016263][T20011] ? __pfx_blk_mq_alloc_queue+0x10/0x10 [ 945.016297][T20011] ? blk_mq_alloc_tag_set+0xb95/0x12e0 [ 945.016323][T20011] __blk_mq_alloc_disk+0x29/0x120 [ 945.016345][T20011] loop_add+0x490/0xb70 [ 945.016364][T20011] ? __pfx_loop_add+0x10/0x10 [ 945.016396][T20011] ? find_held_lock+0x2b/0x80 [ 945.016417][T20011] loop_control_ioctl+0x13e/0x630 [ 945.016436][T20011] ? __pfx_loop_control_ioctl+0x10/0x10 [ 945.016457][T20011] ? __pfx_loop_control_ioctl+0x10/0x10 [ 945.016476][T20011] __x64_sys_ioctl+0x18e/0x210 [ 945.016503][T20011] do_syscall_64+0xcd/0xfa0 [ 945.016526][T20011] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 945.016543][T20011] RIP: 0033:0x7f83c418f7c9 [ 945.016557][T20011] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 945.016574][T20011] RSP: 002b:00007f83c4fae038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 945.016591][T20011] RAX: ffffffffffffffda RBX: 00007f83c43e5fa0 RCX: 00007f83c418f7c9 [ 945.016602][T20011] RDX: fffffffffffffffd RSI: 0000000000004c80 RDI: 0000000000000005 [ 945.016613][T20011] RBP: 00007f83c4213f91 R08: 0000000000000000 R09: 0000000000000000 [ 945.016623][T20011] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 945.016633][T20011] R13: 00007f83c43e6038 R14: 00007f83c43e5fa0 R15: 00007ffcafabd818 [ 945.016655][T20011] [ 947.562631][T20042] input: jJǸ-9%vJ86 as /devices/virtual/input/input117 [ 947.973065][T20048] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 948.408998][T20050] FAULT_INJECTION: forcing a failure. [ 948.408998][T20050] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 948.455405][T20053] vhci_hcd: invalid port number 252 [ 948.479188][T20053] vhci_hcd: default hub control req: 040f v0772 i00fc l2 [ 948.556903][T20050] CPU: 1 UID: 0 PID: 20050 Comm: syz.0.4116 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 948.556966][T20050] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 948.556982][T20050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 948.556998][T20050] Call Trace: [ 948.557009][T20050] [ 948.557020][T20050] dump_stack_lvl+0x16c/0x1f0 [ 948.557062][T20050] should_fail_ex+0x512/0x640 [ 948.557109][T20050] _copy_from_user+0x2e/0xd0 [ 948.557153][T20050] __x64_sys_timer_create+0x10d/0x1d0 [ 948.557195][T20050] ? __pfx___x64_sys_timer_create+0x10/0x10 [ 948.557253][T20050] do_syscall_64+0xcd/0xfa0 [ 948.557290][T20050] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 948.557319][T20050] RIP: 0033:0x7f126e38f7c9 [ 948.557342][T20050] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 948.557369][T20050] RSP: 002b:00007f126c5ee038 EFLAGS: 00000246 ORIG_RAX: 00000000000000de [ 948.557396][T20050] RAX: ffffffffffffffda RBX: 00007f126e5e5fa0 RCX: 00007f126e38f7c9 [ 948.557440][T20050] RDX: 0000000000000000 RSI: 0000200000000380 RDI: 0000000000000000 [ 948.557458][T20050] RBP: 00007f126e413f91 R08: 0000000000000000 R09: 0000000000000000 [ 948.557475][T20050] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 948.557492][T20050] R13: 00007f126e5e6038 R14: 00007f126e5e5fa0 R15: 00007ffcf6a689a8 [ 948.557535][T20050] [ 948.954392][T20058] input: jJǸ-9%vJ86 as /devices/virtual/input/input118 [ 949.016074][T20061] FAULT_INJECTION: forcing a failure. [ 949.016074][T20061] name failslab, interval 1, probability 0, space 0, times 0 [ 949.029769][T20061] CPU: 1 UID: 0 PID: 20061 Comm: syz.3.4118 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 949.029829][T20061] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 949.029845][T20061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 949.029862][T20061] Call Trace: [ 949.029871][T20061] [ 949.029882][T20061] dump_stack_lvl+0x16c/0x1f0 [ 949.029922][T20061] should_fail_ex+0x512/0x640 [ 949.029962][T20061] ? __kmalloc_noprof+0xca/0x880 [ 949.029992][T20061] should_failslab+0xc2/0x120 [ 949.030031][T20061] __kmalloc_noprof+0xdd/0x880 [ 949.030058][T20061] ? iovec_from_user+0x108/0x140 [ 949.030086][T20061] ? iovec_from_user+0x108/0x140 [ 949.030110][T20061] iovec_from_user+0x108/0x140 [ 949.030142][T20061] __import_iovec+0x88/0x650 [ 949.030173][T20061] ? find_held_lock+0x2b/0x80 [ 949.030206][T20061] import_iovec+0x86/0xb0 [ 949.030240][T20061] vfs_writev+0x19b/0xde0 [ 949.030281][T20061] ? __pfx_vfs_writev+0x10/0x10 [ 949.030339][T20061] ? __fget_files+0x20e/0x3c0 [ 949.030377][T20061] ? __fget_files+0x1d0/0x3c0 [ 949.030417][T20061] ? do_writev+0x28c/0x340 [ 949.030444][T20061] do_writev+0x28c/0x340 [ 949.030473][T20061] ? __pfx_do_writev+0x10/0x10 [ 949.030516][T20061] do_syscall_64+0xcd/0xfa0 [ 949.030552][T20061] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 949.030583][T20061] RIP: 0033:0x7f9ccd98f7c9 [ 949.030605][T20061] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 949.030632][T20061] RSP: 002b:00007f9cce789038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 949.030658][T20061] RAX: ffffffffffffffda RBX: 00007f9ccdbe6180 RCX: 00007f9ccd98f7c9 [ 949.030676][T20061] RDX: 0000000000000009 RSI: 0000200000000340 RDI: 0000000000000008 [ 949.030693][T20061] RBP: 00007f9cce789090 R08: 0000000000000000 R09: 0000000000000000 [ 949.030710][T20061] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 949.030725][T20061] R13: 00007f9ccdbe6218 R14: 00007f9ccdbe6180 R15: 00007ffdb4a7e758 [ 949.030765][T20061] syzkaller syzkaller login: [ 949.771341][T20070] input: jJǸ-9%vJ86 as /devices/virtual/input/input119 [ 950.824029][T20086] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input120 [ 951.213334][T20102] FAULT_INJECTION: forcing a failure. [ 951.213334][T20102] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 951.231320][T20102] CPU: 1 UID: 0 PID: 20102 Comm: syz.3.4128 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 951.231390][T20102] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 951.231405][T20102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 951.231421][T20102] Call Trace: [ 951.231431][T20102] [ 951.231441][T20102] dump_stack_lvl+0x16c/0x1f0 [ 951.231481][T20102] should_fail_ex+0x512/0x640 [ 951.231528][T20102] _copy_from_user+0x2e/0xd0 [ 951.231570][T20102] core_sys_select+0x35b/0xc20 [ 951.231609][T20102] ? __pfx_core_sys_select+0x10/0x10 [ 951.231643][T20102] ? proc_fail_nth_write+0x9f/0x220 [ 951.231705][T20102] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 951.231751][T20102] kern_select+0x15d/0x1e0 [ 951.231779][T20102] ? __pfx_kern_select+0x10/0x10 [ 951.231810][T20102] ? __pfx_ksys_write+0x10/0x10 [ 951.231847][T20102] __x64_sys_select+0xbd/0x160 [ 951.231873][T20102] ? do_syscall_64+0x91/0xfa0 [ 951.231907][T20102] ? lockdep_hardirqs_on+0x7c/0x110 [ 951.231941][T20102] do_syscall_64+0xcd/0xfa0 [ 951.231977][T20102] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 951.232004][T20102] RIP: 0033:0x7f9ccd98f7c9 [ 951.232029][T20102] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 951.232056][T20102] RSP: 002b:00007f9cce7cb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 951.232083][T20102] RAX: ffffffffffffffda RBX: 00007f9ccdbe5fa0 RCX: 00007f9ccd98f7c9 [ 951.232103][T20102] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000010 [ 951.232120][T20102] RBP: 00007f9cce7cb090 R08: 0000000000000000 R09: 0000000000000000 [ 951.232136][T20102] R10: 0000200000000140 R11: 0000000000000246 R12: 0000000000000001 [ 951.232152][T20102] R13: 00007f9ccdbe6038 R14: 00007f9ccdbe5fa0 R15: 00007ffdb4a7e758 [ 951.232191][T20102] [ 951.837437][T20101] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 951.959183][ T30] audit: type=1800 audit(4294967765.226:19): pid=20113 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm=050820 name="lu_gp_id" dev="configfs" ino=83727 res=0 errno=0 [ 952.268852][T20120] vhci_hcd: invalid port number 252 [ 952.274550][T20120] vhci_hcd: default hub control req: 040f v0772 i00fc l2 [ 953.942590][T20142] input: jJǸ-9%vJ86 as /devices/virtual/input/input121 [ 954.492403][T20151] input: jJǸ-9%vJ86 as /devices/virtual/input/input122 [ 954.518744][T20151] FAULT_INJECTION: forcing a failure. [ 954.518744][T20151] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 954.535532][T20151] CPU: 1 UID: 0 PID: 20151 Comm: syz.3.4140 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 954.535595][T20151] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 954.535612][T20151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 954.535627][T20151] Call Trace: [ 954.535637][T20151] [ 954.535648][T20151] dump_stack_lvl+0x16c/0x1f0 [ 954.535689][T20151] should_fail_ex+0x512/0x640 [ 954.535740][T20151] _copy_from_user+0x2e/0xd0 [ 954.535794][T20151] input_event_from_user+0xb9/0x290 [ 954.535830][T20151] ? __pfx_input_event_from_user+0x10/0x10 [ 954.535862][T20151] ? trace_kmalloc+0x2b/0xd0 [ 954.535896][T20151] ? __kmalloc_noprof+0x34f/0x880 [ 954.535932][T20151] uinput_write+0xbe7/0xff0 [ 954.535981][T20151] ? __pfx_uinput_write+0x10/0x10 [ 954.536017][T20151] ? common_file_perm+0x1a9/0x340 [ 954.536048][T20151] ? bpf_lsm_file_permission+0x9/0x10 [ 954.536081][T20151] ? security_file_permission+0x71/0x210 [ 954.536115][T20151] ? rw_verify_area+0xcf/0x6c0 [ 954.536159][T20151] ? __pfx_uinput_write+0x10/0x10 [ 954.536196][T20151] vfs_writev+0x5df/0xde0 [ 954.536237][T20151] ? __pfx_vfs_writev+0x10/0x10 [ 954.536296][T20151] ? __fget_files+0x20e/0x3c0 [ 954.536323][T20151] ? __fget_files+0x1d0/0x3c0 [ 954.536362][T20151] ? do_writev+0x28c/0x340 [ 954.536396][T20151] do_writev+0x28c/0x340 [ 954.536426][T20151] ? __pfx_do_writev+0x10/0x10 [ 954.536470][T20151] do_syscall_64+0xcd/0xfa0 [ 954.536509][T20151] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 954.536538][T20151] RIP: 0033:0x7f9ccd98f7c9 [ 954.536562][T20151] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 954.536589][T20151] RSP: 002b:00007f9cce7aa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 954.536617][T20151] RAX: ffffffffffffffda RBX: 00007f9ccdbe6090 RCX: 00007f9ccd98f7c9 [ 954.536636][T20151] RDX: 0000000000000009 RSI: 0000200000000340 RDI: 0000000000000008 [ 954.536653][T20151] RBP: 00007f9cce7aa090 R08: 0000000000000000 R09: 0000000000000000 [ 954.536669][T20151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 954.536686][T20151] R13: 00007f9ccdbe6128 R14: 00007f9ccdbe6090 R15: 00007ffdb4a7e758 [ 954.536731][T20151] [ 955.131884][T20156] blk-mq: reduced tag depth (128 -> 64) [ 955.534012][T20161] FAULT_INJECTION: forcing a failure. [ 955.534012][T20161] name failslab, interval 1, probability 0, space 0, times 0 [ 955.599102][T20161] CPU: 0 UID: 0 PID: 20161 Comm: syz.3.4143 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 955.599168][T20161] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 955.599187][T20161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 955.599206][T20161] Call Trace: [ 955.599218][T20161] [ 955.599231][T20161] dump_stack_lvl+0x16c/0x1f0 [ 955.599275][T20161] should_fail_ex+0x512/0x640 [ 955.599322][T20161] ? kmem_cache_alloc_node_noprof+0x65/0x770 [ 955.599372][T20161] should_failslab+0xc2/0x120 [ 955.599416][T20161] kmem_cache_alloc_node_noprof+0x78/0x770 [ 955.599463][T20161] ? blk_alloc_queue+0x31/0x760 [ 955.599505][T20161] ? blk_alloc_queue+0x31/0x760 [ 955.599533][T20161] ? trace_kmalloc+0x2b/0xd0 [ 955.599571][T20161] blk_alloc_queue+0x31/0x760 [ 955.599607][T20161] blk_mq_alloc_queue+0x172/0x280 [ 955.599648][T20161] ? __pfx_blk_mq_alloc_queue+0x10/0x10 [ 955.599718][T20161] ? blk_mq_alloc_tag_set+0xb95/0x12e0 [ 955.599769][T20161] __blk_mq_alloc_disk+0x29/0x120 [ 955.599811][T20161] loop_add+0x490/0xb70 [ 955.599847][T20161] ? __pfx_loop_add+0x10/0x10 [ 955.599906][T20161] ? find_held_lock+0x2b/0x80 [ 955.599946][T20161] loop_control_ioctl+0x13e/0x630 [ 955.599983][T20161] ? __pfx_loop_control_ioctl+0x10/0x10 [ 955.600025][T20161] ? __pfx_loop_control_ioctl+0x10/0x10 [ 955.600062][T20161] __x64_sys_ioctl+0x18e/0x210 [ 955.600111][T20161] do_syscall_64+0xcd/0xfa0 [ 955.600152][T20161] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 955.600181][T20161] RIP: 0033:0x7f9ccd98f7c9 [ 955.600206][T20161] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 955.600234][T20161] RSP: 002b:00007f9cce7cb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 955.600265][T20161] RAX: ffffffffffffffda RBX: 00007f9ccdbe5fa0 RCX: 00007f9ccd98f7c9 [ 955.600287][T20161] RDX: fffffffffffffffd RSI: 0000000000004c80 RDI: 0000000000000005 [ 955.600306][T20161] RBP: 00007f9ccda13f91 R08: 0000000000000000 R09: 0000000000000000 [ 955.600325][T20161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 955.600356][T20161] R13: 00007f9ccdbe6038 R14: 00007f9ccdbe5fa0 R15: 00007ffdb4a7e758 [ 955.600404][T20161] [ 956.468197][T20175] netlink: 252 bytes leftover after parsing attributes in process `syz.3.4146'. [ 956.516430][T20175] netlink: 252 bytes leftover after parsing attributes in process `syz.3.4146'. [ 956.533899][T20177] vhci_hcd: invalid port number 252 [ 956.541343][T20177] vhci_hcd: default hub control req: 040f v0772 i00fc l2 [ 956.832547][T20178] vhci_hcd: invalid port number 252 [ 956.861747][T20178] vhci_hcd: default hub control req: 040f v0772 i00fc l2 [ 957.359937][T20186] FAULT_INJECTION: forcing a failure. [ 957.359937][T20186] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 957.559217][T20186] CPU: 1 UID: 0 PID: 20186 Comm: syz.0.4149 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 957.559279][T20186] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 957.559294][T20186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 957.559310][T20186] Call Trace: [ 957.559321][T20186] [ 957.559332][T20186] dump_stack_lvl+0x16c/0x1f0 [ 957.559373][T20186] should_fail_ex+0x512/0x640 [ 957.559423][T20186] core_sys_select+0x4c5/0xc20 [ 957.559465][T20186] ? __pfx_core_sys_select+0x10/0x10 [ 957.559502][T20186] ? proc_fail_nth_write+0x9f/0x220 [ 957.559582][T20186] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 957.559635][T20186] kern_select+0x15d/0x1e0 [ 957.559665][T20186] ? __pfx_kern_select+0x10/0x10 [ 957.559703][T20186] ? __pfx_ksys_write+0x10/0x10 [ 957.559744][T20186] __x64_sys_select+0xbd/0x160 [ 957.559773][T20186] ? do_syscall_64+0x91/0xfa0 [ 957.559807][T20186] ? lockdep_hardirqs_on+0x7c/0x110 [ 957.559841][T20186] do_syscall_64+0xcd/0xfa0 [ 957.559879][T20186] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 957.559909][T20186] RIP: 0033:0x7f126e38f7c9 [ 957.559933][T20186] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 957.559961][T20186] RSP: 002b:00007f126c5ee038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 957.559989][T20186] RAX: ffffffffffffffda RBX: 00007f126e5e5fa0 RCX: 00007f126e38f7c9 [ 957.560008][T20186] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000010 [ 957.560026][T20186] RBP: 00007f126c5ee090 R08: 0000000000000000 R09: 0000000000000000 [ 957.560044][T20186] R10: 0000200000000140 R11: 0000000000000246 R12: 0000000000000001 [ 957.560062][T20186] R13: 00007f126e5e6038 R14: 00007f126e5e5fa0 R15: 00007ffcf6a689a8 [ 957.560103][T20186] [ 958.536305][T20205] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 959.265873][T20215] vhci_hcd: invalid port number 252 [ 959.281007][T20215] vhci_hcd: default hub control req: 040f v0772 i00fc l2 [ 959.330253][T20214] FAULT_INJECTION: forcing a failure. [ 959.330253][T20214] name failslab, interval 1, probability 0, space 0, times 0 [ 959.374563][T20214] CPU: 0 UID: 0 PID: 20214 Comm: syz.0.4154 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 959.374629][T20214] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 959.374648][T20214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 959.374666][T20214] Call Trace: [ 959.374677][T20214] [ 959.374689][T20214] dump_stack_lvl+0x16c/0x1f0 [ 959.374732][T20214] should_fail_ex+0x512/0x640 [ 959.374777][T20214] ? __kmalloc_cache_noprof+0x5f/0x780 [ 959.374811][T20214] should_failslab+0xc2/0x120 [ 959.374852][T20214] __kmalloc_cache_noprof+0x72/0x780 [ 959.374884][T20214] ? blk_alloc_queue_stats+0x3f/0x110 [ 959.374935][T20214] ? blk_alloc_queue_stats+0x3f/0x110 [ 959.374978][T20214] blk_alloc_queue_stats+0x3f/0x110 [ 959.375022][T20214] blk_alloc_queue+0xda/0x760 [ 959.375056][T20214] blk_mq_alloc_queue+0x172/0x280 [ 959.375094][T20214] ? __pfx_blk_mq_alloc_queue+0x10/0x10 [ 959.375156][T20214] ? blk_mq_alloc_tag_set+0xb95/0x12e0 [ 959.375203][T20214] __blk_mq_alloc_disk+0x29/0x120 [ 959.375243][T20214] loop_add+0x490/0xb70 [ 959.375276][T20214] ? __pfx_loop_add+0x10/0x10 [ 959.375336][T20214] ? find_held_lock+0x2b/0x80 [ 959.375386][T20214] loop_control_ioctl+0x13e/0x630 [ 959.375420][T20214] ? __pfx_loop_control_ioctl+0x10/0x10 [ 959.375459][T20214] ? __pfx_loop_control_ioctl+0x10/0x10 [ 959.375496][T20214] __x64_sys_ioctl+0x18e/0x210 [ 959.375553][T20214] do_syscall_64+0xcd/0xfa0 [ 959.375594][T20214] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 959.375622][T20214] RIP: 0033:0x7f126e38f7c9 [ 959.375648][T20214] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 959.375679][T20214] RSP: 002b:00007f126c5ee038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 959.375709][T20214] RAX: ffffffffffffffda RBX: 00007f126e5e5fa0 RCX: 00007f126e38f7c9 [ 959.375729][T20214] RDX: fffffffffffffffd RSI: 0000000000004c80 RDI: 0000000000000005 [ 959.375747][T20214] RBP: 00007f126e413f91 R08: 0000000000000000 R09: 0000000000000000 [ 959.375766][T20214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 959.375783][T20214] R13: 00007f126e5e6038 R14: 00007f126e5e5fa0 R15: 00007ffcf6a689a8 [ 959.375824][T20214] [ 960.073824][T20222] input: jJǸ-9%vJ86 as /devices/virtual/input/input123 [ 960.348596][T20228] input: jJǸ-9%vJ86 as /devices/virtual/input/input124 [ 960.378321][T20228] FAULT_INJECTION: forcing a failure. [ 960.378321][T20228] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 960.419317][T20228] CPU: 1 UID: 0 PID: 20228 Comm: syz.2.4159 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 960.419376][T20228] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 960.419392][T20228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 960.419407][T20228] Call Trace: [ 960.419416][T20228] [ 960.419427][T20228] dump_stack_lvl+0x16c/0x1f0 [ 960.419470][T20228] should_fail_ex+0x512/0x640 [ 960.419541][T20228] _copy_from_user+0x2e/0xd0 [ 960.419600][T20228] input_event_from_user+0xb9/0x290 [ 960.419639][T20228] ? __pfx_input_event_from_user+0x10/0x10 [ 960.419675][T20228] ? __pfx___might_resched+0x10/0x10 [ 960.419705][T20228] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 960.419739][T20228] ? input_event+0xb6/0xd0 [ 960.419775][T20228] uinput_write+0xbe7/0xff0 [ 960.419838][T20228] ? __pfx_uinput_write+0x10/0x10 [ 960.419876][T20228] ? common_file_perm+0x1a9/0x340 [ 960.419910][T20228] ? bpf_lsm_file_permission+0x9/0x10 [ 960.419943][T20228] ? security_file_permission+0x71/0x210 [ 960.419974][T20228] ? rw_verify_area+0xcf/0x6c0 [ 960.420004][T20228] ? __pfx_uinput_write+0x10/0x10 [ 960.420038][T20228] vfs_writev+0x5df/0xde0 [ 960.420082][T20228] ? __pfx_vfs_writev+0x10/0x10 [ 960.420149][T20228] ? __fget_files+0x20e/0x3c0 [ 960.420177][T20228] ? __fget_files+0x1d0/0x3c0 [ 960.420218][T20228] ? do_writev+0x28c/0x340 [ 960.420245][T20228] do_writev+0x28c/0x340 [ 960.420275][T20228] ? __pfx_do_writev+0x10/0x10 [ 960.420317][T20228] do_syscall_64+0xcd/0xfa0 [ 960.420353][T20228] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 960.420382][T20228] RIP: 0033:0x7f83c418f7c9 [ 960.420405][T20228] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 960.420432][T20228] RSP: 002b:00007f83c4f8d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 960.420458][T20228] RAX: ffffffffffffffda RBX: 00007f83c43e6090 RCX: 00007f83c418f7c9 [ 960.420478][T20228] RDX: 0000000000000009 RSI: 0000200000000340 RDI: 0000000000000008 [ 960.420495][T20228] RBP: 00007f83c4f8d090 R08: 0000000000000000 R09: 0000000000000000 [ 960.420512][T20228] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 960.420529][T20228] R13: 00007f83c43e6128 R14: 00007f83c43e6090 R15: 00007ffcafabd818 [ 960.420569][T20228] [ 961.489632][T20244] FAULT_INJECTION: forcing a failure. [ 961.489632][T20244] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 961.719686][T20244] CPU: 1 UID: 0 PID: 20244 Comm: syz.1.4163 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 961.719746][T20244] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 961.719762][T20244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 961.719778][T20244] Call Trace: [ 961.719788][T20244] [ 961.719800][T20244] dump_stack_lvl+0x16c/0x1f0 [ 961.719840][T20244] should_fail_ex+0x512/0x640 [ 961.719890][T20244] _copy_to_user+0x32/0xd0 [ 961.719919][T20244] simple_read_from_buffer+0xcb/0x170 [ 961.719969][T20244] proc_fail_nth_read+0x197/0x240 [ 961.720002][T20244] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 961.720037][T20244] ? rw_verify_area+0xcf/0x6c0 [ 961.720066][T20244] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 961.720097][T20244] vfs_read+0x1e4/0xcf0 [ 961.720134][T20244] ? __pfx___mutex_lock+0x10/0x10 [ 961.720171][T20244] ? __pfx_vfs_read+0x10/0x10 [ 961.720212][T20244] ? __fget_files+0x20e/0x3c0 [ 961.720254][T20244] ksys_read+0x12a/0x250 [ 961.720285][T20244] ? __pfx_ksys_read+0x10/0x10 [ 961.720343][T20244] do_syscall_64+0xcd/0xfa0 [ 961.720382][T20244] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 961.720412][T20244] RIP: 0033:0x7f876d38e1dc [ 961.720435][T20244] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 961.720461][T20244] RSP: 002b:00007f876e153030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 961.720489][T20244] RAX: ffffffffffffffda RBX: 00007f876d5e5fa0 RCX: 00007f876d38e1dc [ 961.720508][T20244] RDX: 000000000000000f RSI: 00007f876e1530a0 RDI: 0000000000000008 [ 961.720525][T20244] RBP: 00007f876e153090 R08: 0000000000000000 R09: 0000000000000000 [ 961.720542][T20244] R10: 0000200000000140 R11: 0000000000000246 R12: 0000000000000001 [ 961.720560][T20244] R13: 00007f876d5e6038 R14: 00007f876d5e5fa0 R15: 00007fffcbb95d58 [ 961.720595][T20244] [ 962.543289][T20251] block nbd10: not configured, cannot reconfigure [ 963.371191][T20270] input: jJǸ-9%vJ86 as /devices/virtual/input/input126 [ 963.458450][T20272] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 963.516407][T20275] input: jJǸ-9%vJ86 as /devices/virtual/input/input127 [ 963.552737][T20275] FAULT_INJECTION: forcing a failure. [ 963.552737][T20275] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 963.566398][T20275] CPU: 0 UID: 0 PID: 20275 Comm: syz.0.4172 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 963.566463][T20275] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 963.566480][T20275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 963.566498][T20275] Call Trace: [ 963.566509][T20275] [ 963.566521][T20275] dump_stack_lvl+0x16c/0x1f0 [ 963.566561][T20275] should_fail_ex+0x512/0x640 [ 963.566612][T20275] _copy_from_user+0x2e/0xd0 [ 963.566660][T20275] input_event_from_user+0xb9/0x290 [ 963.566698][T20275] ? __pfx_input_event_from_user+0x10/0x10 [ 963.566732][T20275] ? __pfx___might_resched+0x10/0x10 [ 963.566757][T20275] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 963.566778][T20275] ? input_event+0xb6/0xd0 [ 963.566798][T20275] uinput_write+0xbe7/0xff0 [ 963.566828][T20275] ? __pfx_uinput_write+0x10/0x10 [ 963.566851][T20275] ? common_file_perm+0x1a9/0x340 [ 963.566870][T20275] ? bpf_lsm_file_permission+0x9/0x10 [ 963.566891][T20275] ? security_file_permission+0x71/0x210 [ 963.566911][T20275] ? rw_verify_area+0xcf/0x6c0 [ 963.566930][T20275] ? __pfx_uinput_write+0x10/0x10 [ 963.566952][T20275] vfs_writev+0x5df/0xde0 [ 963.566976][T20275] ? __pfx_vfs_writev+0x10/0x10 [ 963.567010][T20275] ? __fget_files+0x20e/0x3c0 [ 963.567026][T20275] ? __fget_files+0x1d0/0x3c0 [ 963.567049][T20275] ? do_writev+0x28c/0x340 [ 963.567064][T20275] do_writev+0x28c/0x340 [ 963.567082][T20275] ? __pfx_do_writev+0x10/0x10 [ 963.567106][T20275] do_syscall_64+0xcd/0xfa0 [ 963.567130][T20275] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 963.567148][T20275] RIP: 0033:0x7f126e38f7c9 [ 963.567163][T20275] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 963.567180][T20275] RSP: 002b:00007f126c5cd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 963.567197][T20275] RAX: ffffffffffffffda RBX: 00007f126e5e6090 RCX: 00007f126e38f7c9 [ 963.567208][T20275] RDX: 0000000000000009 RSI: 0000200000000340 RDI: 0000000000000008 [ 963.567219][T20275] RBP: 00007f126c5cd090 R08: 0000000000000000 R09: 0000000000000000 [ 963.567229][T20275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 963.567239][T20275] R13: 00007f126e5e6128 R14: 00007f126e5e6090 R15: 00007ffcf6a689a8 [ 963.567263][T20275] [ 964.244328][T20277] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 964.557943][T20272] vhci_hcd: invalid port number 252 [ 964.582937][T20283] input: jJǸ-9%vJ86 as /devices/virtual/input/input128 [ 964.672407][T20272] vhci_hcd: default hub control req: 040f v0772 i00fc l2 [ 964.715258][T20282] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4173'. [ 964.944709][T20284] vhci_hcd: invalid port number 252 [ 964.954794][T20284] vhci_hcd: default hub control req: 040f v0772 i00fc l2 [ 965.626776][T20294] input: jJǸ-9%vJ86 as /devices/virtual/input/input129 [ 967.282798][T20321] input: jJǸ-9%vJ86 as /devices/virtual/input/input130 [ 967.364481][T20321] FAULT_INJECTION: forcing a failure. [ 967.364481][T20321] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 967.429986][T20321] CPU: 1 UID: 0 PID: 20321 Comm: syz.2.4183 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 967.430042][T20321] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 967.430052][T20321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 967.430064][T20321] Call Trace: [ 967.430073][T20321] [ 967.430080][T20321] dump_stack_lvl+0x16c/0x1f0 [ 967.430108][T20321] should_fail_ex+0x512/0x640 [ 967.430138][T20321] _copy_from_user+0x2e/0xd0 [ 967.430167][T20321] input_event_from_user+0xb9/0x290 [ 967.430190][T20321] ? __pfx_input_event_from_user+0x10/0x10 [ 967.430211][T20321] ? __pfx___might_resched+0x10/0x10 [ 967.430229][T20321] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 967.430250][T20321] ? input_event+0xb6/0xd0 [ 967.430270][T20321] uinput_write+0xbe7/0xff0 [ 967.430302][T20321] ? __pfx_uinput_write+0x10/0x10 [ 967.430325][T20321] ? common_file_perm+0x1a9/0x340 [ 967.430343][T20321] ? bpf_lsm_file_permission+0x9/0x10 [ 967.430364][T20321] ? security_file_permission+0x71/0x210 [ 967.430384][T20321] ? rw_verify_area+0xcf/0x6c0 [ 967.430403][T20321] ? __pfx_uinput_write+0x10/0x10 [ 967.430425][T20321] vfs_writev+0x5df/0xde0 [ 967.430449][T20321] ? __pfx_vfs_writev+0x10/0x10 [ 967.430485][T20321] ? __fget_files+0x20e/0x3c0 [ 967.430502][T20321] ? __fget_files+0x1d0/0x3c0 [ 967.430524][T20321] ? do_writev+0x28c/0x340 [ 967.430548][T20321] do_writev+0x28c/0x340 [ 967.430566][T20321] ? __pfx_do_writev+0x10/0x10 [ 967.430590][T20321] do_syscall_64+0xcd/0xfa0 [ 967.430613][T20321] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 967.430632][T20321] RIP: 0033:0x7f83c418f7c9 [ 967.430646][T20321] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 967.430663][T20321] RSP: 002b:00007f83c4f8d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 967.430680][T20321] RAX: ffffffffffffffda RBX: 00007f83c43e6090 RCX: 00007f83c418f7c9 [ 967.430692][T20321] RDX: 0000000000000009 RSI: 0000200000000340 RDI: 0000000000000008 [ 967.430702][T20321] RBP: 00007f83c4f8d090 R08: 0000000000000000 R09: 0000000000000000 [ 967.430713][T20321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 967.430723][T20321] R13: 00007f83c43e6128 R14: 00007f83c43e6090 R15: 00007ffcafabd818 [ 967.430746][T20321] [ 968.187553][T20328] binder: 20327:20328 unknown command 1969382756 [ 968.199815][T20328] binder: 20327:20328 ioctl c0306201 0 returned -22 [ 968.851601][T20337] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 969.000810][T20340] FAULT_INJECTION: forcing a failure. [ 969.000810][T20340] name failslab, interval 1, probability 0, space 0, times 0 [ 969.019390][T20340] CPU: 1 UID: 0 PID: 20340 Comm: syz.3.4188 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 969.019457][T20340] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 969.019475][T20340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 969.019492][T20340] Call Trace: [ 969.019502][T20340] [ 969.019514][T20340] dump_stack_lvl+0x16c/0x1f0 [ 969.019557][T20340] should_fail_ex+0x512/0x640 [ 969.019604][T20340] ? __kmalloc_cache_noprof+0x5f/0x780 [ 969.019639][T20340] should_failslab+0xc2/0x120 [ 969.019681][T20340] __kmalloc_cache_noprof+0x72/0x780 [ 969.019712][T20340] ? percpu_ref_init+0xec/0x410 [ 969.019758][T20340] ? percpu_ref_init+0xec/0x410 [ 969.019793][T20340] ? __pfx_blk_queue_usage_counter_release+0x10/0x10 [ 969.019838][T20340] percpu_ref_init+0xec/0x410 [ 969.019881][T20340] blk_alloc_queue+0x577/0x760 [ 969.019916][T20340] blk_mq_alloc_queue+0x172/0x280 [ 969.019954][T20340] ? __pfx_blk_mq_alloc_queue+0x10/0x10 [ 969.020017][T20340] ? blk_mq_alloc_tag_set+0xb95/0x12e0 [ 969.020064][T20340] __blk_mq_alloc_disk+0x29/0x120 [ 969.020104][T20340] loop_add+0x490/0xb70 [ 969.020140][T20340] ? __pfx_loop_add+0x10/0x10 [ 969.020199][T20340] ? find_held_lock+0x2b/0x80 [ 969.020236][T20340] loop_control_ioctl+0x13e/0x630 [ 969.020281][T20340] ? __pfx_loop_control_ioctl+0x10/0x10 [ 969.020322][T20340] ? __pfx_loop_control_ioctl+0x10/0x10 [ 969.020358][T20340] __x64_sys_ioctl+0x18e/0x210 [ 969.020407][T20340] do_syscall_64+0xcd/0xfa0 [ 969.020447][T20340] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 969.020477][T20340] RIP: 0033:0x7f9ccd98f7c9 [ 969.020500][T20340] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 969.020529][T20340] RSP: 002b:00007f9cce7cb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 969.020558][T20340] RAX: ffffffffffffffda RBX: 00007f9ccdbe5fa0 RCX: 00007f9ccd98f7c9 [ 969.020578][T20340] RDX: fffffffffffffffd RSI: 0000000000004c80 RDI: 0000000000000005 [ 969.020597][T20340] RBP: 00007f9ccda13f91 R08: 0000000000000000 R09: 0000000000000000 [ 969.020616][T20340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 969.020634][T20340] R13: 00007f9ccdbe6038 R14: 00007f9ccdbe5fa0 R15: 00007ffdb4a7e758 [ 969.020674][T20340] [ 969.668688][T20344] vhci_hcd: invalid port number 252 [ 969.674119][T20344] vhci_hcd: default hub control req: 040f v0772 i00fc l2 [ 970.344231][T20338] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 970.539199][T20338] vhci_hcd: invalid port number 252 [ 970.544787][T20338] vhci_hcd: default hub control req: 040f v0772 i00fc l2 [ 971.305790][T20364] netlink: 28 bytes leftover after parsing attributes in process `syz.1.4201'. [ 971.622766][T20371] input: jJǸ-9%vJ86 as /devices/virtual/input/input131 [ 971.726646][T20364] netlink: 28 bytes leftover after parsing attributes in process `syz.1.4201'. [ 972.793536][T20387] input: jJǸ-9%vJ86 as /devices/virtual/input/input132 [ 972.866982][T20388] vcan0: tx drop: invalid sa for name 0x00000000000000fd [ 973.262686][T20379] zswap: compressor not available [ 973.375080][T20388] random: crng reseeded on system resumption [ 973.666048][T20388] hub 1-0:1.0: USB hub found [ 973.673332][T20388] hub 1-0:1.0: 1 port detected [ 973.917434][T20395] FAULT_INJECTION: forcing a failure. [ 973.917434][T20395] name failslab, interval 1, probability 0, space 0, times 0 [ 973.970398][T20395] CPU: 0 UID: 0 PID: 20395 Comm: syz.3.4198 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 973.970474][T20395] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 973.970492][T20395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 973.970510][T20395] Call Trace: [ 973.970520][T20395] [ 973.970532][T20395] dump_stack_lvl+0x16c/0x1f0 [ 973.970573][T20395] should_fail_ex+0x512/0x640 [ 973.970618][T20395] ? kmem_cache_alloc_node_noprof+0x65/0x770 [ 973.970653][T20395] should_failslab+0xc2/0x120 [ 973.970694][T20395] kmem_cache_alloc_node_noprof+0x78/0x770 [ 973.970727][T20395] ? blk_alloc_queue+0x31/0x760 [ 973.970765][T20395] ? blk_alloc_queue+0x31/0x760 [ 973.970793][T20395] ? trace_kmalloc+0x2b/0xd0 [ 973.970827][T20395] blk_alloc_queue+0x31/0x760 [ 973.970861][T20395] blk_mq_alloc_queue+0x172/0x280 [ 973.970899][T20395] ? __pfx_blk_mq_alloc_queue+0x10/0x10 [ 973.970954][T20395] ? blk_mq_alloc_tag_set+0xb95/0x12e0 [ 973.971000][T20395] __blk_mq_alloc_disk+0x29/0x120 [ 973.971037][T20395] loop_add+0x490/0xb70 [ 973.971072][T20395] ? __pfx_loop_add+0x10/0x10 [ 973.971138][T20395] ? find_held_lock+0x2b/0x80 [ 973.971177][T20395] loop_control_ioctl+0x13e/0x630 [ 973.971211][T20395] ? __pfx_loop_control_ioctl+0x10/0x10 [ 973.971247][T20395] ? __pfx_loop_control_ioctl+0x10/0x10 [ 973.971281][T20395] __x64_sys_ioctl+0x18e/0x210 [ 973.971330][T20395] do_syscall_64+0xcd/0xfa0 [ 973.971370][T20395] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 973.971400][T20395] RIP: 0033:0x7f9ccd98f7c9 [ 973.971478][T20395] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 973.971509][T20395] RSP: 002b:00007f9cce7cb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 973.971540][T20395] RAX: ffffffffffffffda RBX: 00007f9ccdbe5fa0 RCX: 00007f9ccd98f7c9 [ 973.971561][T20395] RDX: fffffffffffffffd RSI: 0000000000004c80 RDI: 0000000000000005 [ 973.971579][T20395] RBP: 00007f9ccda13f91 R08: 0000000000000000 R09: 0000000000000000 [ 973.971597][T20395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 973.971615][T20395] R13: 00007f9ccdbe6038 R14: 00007f9ccdbe5fa0 R15: 00007ffdb4a7e758 [ 973.971657][T20395] [ 975.147860][T20414] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 975.190059][T20416] input: jJǸ-9%vJ86 as /devices/virtual/input/input133 [ 975.199992][T20416] FAULT_INJECTION: forcing a failure. [ 975.199992][T20416] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 975.214251][T20416] CPU: 1 UID: 0 PID: 20416 Comm: syz.1.4206 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 975.214309][T20416] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 975.214320][T20416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 975.214330][T20416] Call Trace: [ 975.214336][T20416] [ 975.214343][T20416] dump_stack_lvl+0x16c/0x1f0 [ 975.214369][T20416] should_fail_ex+0x512/0x640 [ 975.214399][T20416] _copy_from_user+0x2e/0xd0 [ 975.214432][T20416] input_event_from_user+0xb9/0x290 [ 975.214461][T20416] ? __pfx_input_event_from_user+0x10/0x10 [ 975.214483][T20416] ? __pfx___might_resched+0x10/0x10 [ 975.214501][T20416] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 975.214521][T20416] ? input_event+0xb6/0xd0 [ 975.214542][T20416] uinput_write+0xbe7/0xff0 [ 975.214571][T20416] ? __pfx_uinput_write+0x10/0x10 [ 975.214594][T20416] ? common_file_perm+0x1a9/0x340 [ 975.214614][T20416] ? bpf_lsm_file_permission+0x9/0x10 [ 975.214634][T20416] ? security_file_permission+0x71/0x210 [ 975.214655][T20416] ? rw_verify_area+0xcf/0x6c0 [ 975.214673][T20416] ? __pfx_uinput_write+0x10/0x10 [ 975.214696][T20416] vfs_writev+0x5df/0xde0 [ 975.214719][T20416] ? __pfx_vfs_writev+0x10/0x10 [ 975.214752][T20416] ? __fget_files+0x20e/0x3c0 [ 975.214769][T20416] ? __fget_files+0x1d0/0x3c0 [ 975.214792][T20416] ? do_writev+0x28c/0x340 [ 975.214807][T20416] do_writev+0x28c/0x340 [ 975.214825][T20416] ? __pfx_do_writev+0x10/0x10 [ 975.214849][T20416] do_syscall_64+0xcd/0xfa0 [ 975.214872][T20416] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 975.214890][T20416] RIP: 0033:0x7f876d38f7c9 [ 975.214906][T20416] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 975.214923][T20416] RSP: 002b:00007f876b5f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 975.214940][T20416] RAX: ffffffffffffffda RBX: 00007f876d5e6090 RCX: 00007f876d38f7c9 [ 975.214951][T20416] RDX: 0000000000000009 RSI: 0000200000000340 RDI: 0000000000000008 [ 975.214962][T20416] RBP: 00007f876b5f6090 R08: 0000000000000000 R09: 0000000000000000 [ 975.214972][T20416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 975.214982][T20416] R13: 00007f876d5e6128 R14: 00007f876d5e6090 R15: 00007fffcbb95d58 [ 975.215005][T20416] [ 975.923039][T20419] vhci_hcd: invalid port number 252 [ 975.943369][T20419] vhci_hcd: default hub control req: 040f v0772 i00fc l2 [ 977.605583][T20427] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 978.050532][T20446] vhci_hcd: invalid port number 252 [ 978.055767][T20446] vhci_hcd: default hub control req: 040f v0772 i00fc l2 [ 978.505185][T20448] FAULT_INJECTION: forcing a failure. [ 978.505185][T20448] name failslab, interval 1, probability 0, space 0, times 0 [ 978.530761][T20448] CPU: 1 UID: 0 PID: 20448 Comm: syz.2.4212 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 978.530812][T20448] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 978.530823][T20448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 978.530834][T20448] Call Trace: [ 978.530840][T20448] [ 978.530848][T20448] dump_stack_lvl+0x16c/0x1f0 [ 978.530875][T20448] should_fail_ex+0x512/0x640 [ 978.530902][T20448] ? __kmalloc_cache_noprof+0x5f/0x780 [ 978.530921][T20448] should_failslab+0xc2/0x120 [ 978.530945][T20448] __kmalloc_cache_noprof+0x72/0x780 [ 978.530962][T20448] ? percpu_ref_init+0xec/0x410 [ 978.530987][T20448] ? percpu_ref_init+0xec/0x410 [ 978.531007][T20448] ? __pfx_blk_queue_usage_counter_release+0x10/0x10 [ 978.531032][T20448] percpu_ref_init+0xec/0x410 [ 978.531057][T20448] blk_alloc_queue+0x577/0x760 [ 978.531076][T20448] blk_mq_alloc_queue+0x172/0x280 [ 978.531097][T20448] ? __pfx_blk_mq_alloc_queue+0x10/0x10 [ 978.531145][T20448] ? blk_mq_alloc_tag_set+0xb95/0x12e0 [ 978.531172][T20448] __blk_mq_alloc_disk+0x29/0x120 [ 978.531196][T20448] loop_add+0x490/0xb70 [ 978.531216][T20448] ? __pfx_loop_add+0x10/0x10 [ 978.531250][T20448] ? find_held_lock+0x2b/0x80 [ 978.531272][T20448] loop_control_ioctl+0x13e/0x630 [ 978.531291][T20448] ? __pfx_loop_control_ioctl+0x10/0x10 [ 978.531312][T20448] ? __pfx_loop_control_ioctl+0x10/0x10 [ 978.531331][T20448] __x64_sys_ioctl+0x18e/0x210 [ 978.531359][T20448] do_syscall_64+0xcd/0xfa0 [ 978.531381][T20448] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 978.531398][T20448] RIP: 0033:0x7f83c418f7c9 [ 978.531413][T20448] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 978.531429][T20448] RSP: 002b:00007f83c4fae038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 978.531446][T20448] RAX: ffffffffffffffda RBX: 00007f83c43e5fa0 RCX: 00007f83c418f7c9 [ 978.531457][T20448] RDX: fffffffffffffffd RSI: 0000000000004c80 RDI: 0000000000000005 [ 978.531468][T20448] RBP: 00007f83c4213f91 R08: 0000000000000000 R09: 0000000000000000 [ 978.531478][T20448] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 978.531488][T20448] R13: 00007f83c43e6038 R14: 00007f83c43e5fa0 R15: 00007ffcafabd818 [ 978.531509][T20448] [ 979.936784][T20463] input: jJǸ-9%vJ86 as /devices/virtual/input/input134 [ 980.730869][T17218] Bluetooth: hci2: unexpected event 0x14 length: 16 > 6 [ 980.867288][T20469] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 981.093144][T20480] input: jJǸ-9%vJ86 as /devices/virtual/input/input135 [ 981.103288][T20480] FAULT_INJECTION: forcing a failure. [ 981.103288][T20480] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 981.185132][T20480] CPU: 0 UID: 0 PID: 20480 Comm: syz.2.4220 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 981.185190][T20480] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 981.185205][T20480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 981.185221][T20480] Call Trace: [ 981.185232][T20480] [ 981.185243][T20480] dump_stack_lvl+0x16c/0x1f0 [ 981.185283][T20480] should_fail_ex+0x512/0x640 [ 981.185329][T20480] _copy_from_user+0x2e/0xd0 [ 981.185384][T20480] input_event_from_user+0xb9/0x290 [ 981.185420][T20480] ? __pfx_input_event_from_user+0x10/0x10 [ 981.185455][T20480] ? __pfx___might_resched+0x10/0x10 [ 981.185487][T20480] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 981.185521][T20480] ? input_event+0xb6/0xd0 [ 981.185554][T20480] uinput_write+0xbe7/0xff0 [ 981.185623][T20480] ? __pfx_uinput_write+0x10/0x10 [ 981.185659][T20480] ? common_file_perm+0x1a9/0x340 [ 981.185697][T20480] ? bpf_lsm_file_permission+0x9/0x10 [ 981.185742][T20480] ? security_file_permission+0x71/0x210 [ 981.185789][T20480] ? rw_verify_area+0xcf/0x6c0 [ 981.185836][T20480] ? __pfx_uinput_write+0x10/0x10 [ 981.185872][T20480] vfs_writev+0x5df/0xde0 [ 981.185935][T20480] ? __pfx_vfs_writev+0x10/0x10 [ 981.186002][T20480] ? __fget_files+0x20e/0x3c0 [ 981.186030][T20480] ? __fget_files+0x1d0/0x3c0 [ 981.186069][T20480] ? do_writev+0x28c/0x340 [ 981.186094][T20480] do_writev+0x28c/0x340 [ 981.186128][T20480] ? __pfx_do_writev+0x10/0x10 [ 981.186176][T20480] do_syscall_64+0xcd/0xfa0 [ 981.186212][T20480] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 981.186238][T20480] RIP: 0033:0x7f83c418f7c9 [ 981.186253][T20480] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 981.186270][T20480] RSP: 002b:00007f83c4f8d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 981.186288][T20480] RAX: ffffffffffffffda RBX: 00007f83c43e6090 RCX: 00007f83c418f7c9 [ 981.186299][T20480] RDX: 0000000000000009 RSI: 0000200000000340 RDI: 0000000000000008 [ 981.186310][T20480] RBP: 00007f83c4f8d090 R08: 0000000000000000 R09: 0000000000000000 [ 981.186320][T20480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 981.186330][T20480] R13: 00007f83c43e6128 R14: 00007f83c43e6090 R15: 00007ffcafabd818 [ 981.186353][T20480] [ 981.498190][T20464] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input136 [ 981.571361][T20486] vhci_hcd: invalid port number 252 [ 981.576767][T20486] vhci_hcd: default hub control req: 040f v0772 i00fc l2 [ 982.245642][T20493] netlink: 'syz.0.4223': attribute type 1 has an invalid length. [ 982.649982][T20496] FAULT_INJECTION: forcing a failure. [ 982.649982][T20496] name failslab, interval 1, probability 0, space 0, times 0 [ 982.729126][T20496] CPU: 1 UID: 0 PID: 20496 Comm: syz.0.4224 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 982.729202][T20496] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 982.729220][T20496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 982.729237][T20496] Call Trace: [ 982.729248][T20496] [ 982.729261][T20496] dump_stack_lvl+0x16c/0x1f0 [ 982.729306][T20496] should_fail_ex+0x512/0x640 [ 982.729348][T20496] ? kmem_cache_alloc_node_noprof+0x65/0x770 [ 982.729387][T20496] should_failslab+0xc2/0x120 [ 982.729428][T20496] kmem_cache_alloc_node_noprof+0x78/0x770 [ 982.729460][T20496] ? blk_alloc_queue+0x31/0x760 [ 982.729499][T20496] ? blk_alloc_queue+0x31/0x760 [ 982.729525][T20496] ? trace_kmalloc+0x2b/0xd0 [ 982.729559][T20496] blk_alloc_queue+0x31/0x760 [ 982.729594][T20496] blk_mq_alloc_queue+0x172/0x280 [ 982.729630][T20496] ? __pfx_blk_mq_alloc_queue+0x10/0x10 [ 982.729695][T20496] ? blk_mq_alloc_tag_set+0xb95/0x12e0 [ 982.729742][T20496] __blk_mq_alloc_disk+0x29/0x120 [ 982.729781][T20496] loop_add+0x490/0xb70 [ 982.729814][T20496] ? __pfx_loop_add+0x10/0x10 [ 982.729874][T20496] ? find_held_lock+0x2b/0x80 [ 982.729922][T20496] loop_control_ioctl+0x13e/0x630 [ 982.729954][T20496] ? __pfx_loop_control_ioctl+0x10/0x10 [ 982.729996][T20496] ? __pfx_loop_control_ioctl+0x10/0x10 [ 982.730034][T20496] __x64_sys_ioctl+0x18e/0x210 [ 982.730081][T20496] do_syscall_64+0xcd/0xfa0 [ 982.730117][T20496] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 982.730156][T20496] RIP: 0033:0x7f126e38f7c9 [ 982.730183][T20496] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 982.730212][T20496] RSP: 002b:00007f126c5ee038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 982.730241][T20496] RAX: ffffffffffffffda RBX: 00007f126e5e5fa0 RCX: 00007f126e38f7c9 [ 982.730262][T20496] RDX: fffffffffffffffd RSI: 0000000000004c80 RDI: 0000000000000005 [ 982.730282][T20496] RBP: 00007f126e413f91 R08: 0000000000000000 R09: 0000000000000000 [ 982.730300][T20496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 982.730318][T20496] R13: 00007f126e5e6038 R14: 00007f126e5e5fa0 R15: 00007ffcf6a689a8 [ 982.730362][T20496] [ 983.546669][T20500] bond0: option fail_over_mac: invalid value () [ 983.943221][T20514] program syz.2.4226 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 984.165566][T20519] input: jJǸ-9%vJ86 as /devices/virtual/input/input137 [ 984.985915][T20534] input: jJǸ-9%vJ86 as /devices/virtual/input/input138 [ 985.068551][T20535] FAULT_INJECTION: forcing a failure. [ 985.068551][T20535] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 985.091557][T20535] CPU: 0 UID: 0 PID: 20535 Comm: syz.3.4231 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 985.091619][T20535] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 985.091635][T20535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 985.091651][T20535] Call Trace: [ 985.091660][T20535] [ 985.091672][T20535] dump_stack_lvl+0x16c/0x1f0 [ 985.091712][T20535] should_fail_ex+0x512/0x640 [ 985.091759][T20535] _copy_from_user+0x2e/0xd0 [ 985.091804][T20535] input_event_from_user+0xb9/0x290 [ 985.091839][T20535] ? __pfx_input_event_from_user+0x10/0x10 [ 985.091874][T20535] ? __pfx___might_resched+0x10/0x10 [ 985.091903][T20535] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 985.091937][T20535] ? input_event+0xb6/0xd0 [ 985.091970][T20535] uinput_write+0xbe7/0xff0 [ 985.092021][T20535] ? __pfx_uinput_write+0x10/0x10 [ 985.092057][T20535] ? common_file_perm+0x1a9/0x340 [ 985.092085][T20535] ? bpf_lsm_file_permission+0x9/0x10 [ 985.092117][T20535] ? security_file_permission+0x71/0x210 [ 985.092148][T20535] ? rw_verify_area+0xcf/0x6c0 [ 985.092179][T20535] ? __pfx_uinput_write+0x10/0x10 [ 985.092213][T20535] vfs_writev+0x5df/0xde0 [ 985.092252][T20535] ? __pfx_vfs_writev+0x10/0x10 [ 985.092313][T20535] ? __fget_files+0x20e/0x3c0 [ 985.092339][T20535] ? __fget_files+0x1d0/0x3c0 [ 985.092388][T20535] ? do_writev+0x28c/0x340 [ 985.092415][T20535] do_writev+0x28c/0x340 [ 985.092445][T20535] ? __pfx_do_writev+0x10/0x10 [ 985.092486][T20535] do_syscall_64+0xcd/0xfa0 [ 985.092525][T20535] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 985.092554][T20535] RIP: 0033:0x7f9ccd98f7c9 [ 985.092579][T20535] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 985.092606][T20535] RSP: 002b:00007f9cce789038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 985.092633][T20535] RAX: ffffffffffffffda RBX: 00007f9ccdbe6180 RCX: 00007f9ccd98f7c9 [ 985.092653][T20535] RDX: 0000000000000009 RSI: 0000200000000340 RDI: 0000000000000008 [ 985.092670][T20535] RBP: 00007f9cce789090 R08: 0000000000000000 R09: 0000000000000000 [ 985.092687][T20535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 985.092704][T20535] R13: 00007f9ccdbe6218 R14: 00007f9ccdbe6180 R15: 00007ffdb4a7e758 [ 985.092744][T20535] [ 986.070566][T20555] blk-mq: reduced tag depth (128 -> 64) [ 987.163315][T20569] vhci_hcd: invalid port number 252 [ 987.168555][T20569] vhci_hcd: default hub control req: 040f v0772 i00fc l2 [ 988.372962][T20591] input: jJǸ-9%vJ86 as /devices/virtual/input/input139 [ 988.904838][T20598] input: jJǸ-9%vJ86 as /devices/virtual/input/input140 [ 988.937486][T20598] FAULT_INJECTION: forcing a failure. [ 988.937486][T20598] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 989.046856][T20598] CPU: 0 UID: 0 PID: 20598 Comm: syz.1.4245 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 989.046922][T20598] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 989.046939][T20598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 989.046956][T20598] Call Trace: [ 989.046966][T20598] [ 989.046978][T20598] dump_stack_lvl+0x16c/0x1f0 [ 989.047020][T20598] should_fail_ex+0x512/0x640 [ 989.047081][T20598] _copy_from_user+0x2e/0xd0 [ 989.047128][T20598] input_event_from_user+0xb9/0x290 [ 989.047166][T20598] ? __pfx_input_event_from_user+0x10/0x10 [ 989.047201][T20598] ? __pfx___might_resched+0x10/0x10 [ 989.047232][T20598] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 989.047266][T20598] ? input_event+0xb6/0xd0 [ 989.047300][T20598] uinput_write+0xbe7/0xff0 [ 989.047354][T20598] ? __pfx_uinput_write+0x10/0x10 [ 989.047391][T20598] ? common_file_perm+0x1a9/0x340 [ 989.047424][T20598] ? bpf_lsm_file_permission+0x9/0x10 [ 989.047458][T20598] ? security_file_permission+0x71/0x210 [ 989.047491][T20598] ? rw_verify_area+0xcf/0x6c0 [ 989.047525][T20598] ? __pfx_uinput_write+0x10/0x10 [ 989.047560][T20598] vfs_writev+0x5df/0xde0 [ 989.047604][T20598] ? __pfx_vfs_writev+0x10/0x10 [ 989.047671][T20598] ? __fget_files+0x20e/0x3c0 [ 989.047700][T20598] ? __fget_files+0x1d0/0x3c0 [ 989.047748][T20598] ? do_writev+0x28c/0x340 [ 989.047787][T20598] do_writev+0x28c/0x340 [ 989.047817][T20598] ? __pfx_do_writev+0x10/0x10 [ 989.047862][T20598] do_syscall_64+0xcd/0xfa0 [ 989.047902][T20598] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 989.047931][T20598] RIP: 0033:0x7f876d38f7c9 [ 989.047955][T20598] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 989.047983][T20598] RSP: 002b:00007f876b5f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 989.048011][T20598] RAX: ffffffffffffffda RBX: 00007f876d5e6090 RCX: 00007f876d38f7c9 [ 989.048057][T20598] RDX: 0000000000000009 RSI: 0000200000000340 RDI: 0000000000000008 [ 989.048075][T20598] RBP: 00007f876b5f6090 R08: 0000000000000000 R09: 0000000000000000 [ 989.048092][T20598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 989.048109][T20598] R13: 00007f876d5e6128 R14: 00007f876d5e6090 R15: 00007fffcbb95d58 [ 989.048152][T20598] [ 990.037190][T20610] FAULT_INJECTION: forcing a failure. [ 990.037190][T20610] name failslab, interval 1, probability 0, space 0, times 0 [ 990.071930][T20610] CPU: 1 UID: 0 PID: 20610 Comm: syz.2.4248 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 990.071998][T20610] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 990.072025][T20610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 990.072043][T20610] Call Trace: [ 990.072053][T20610] [ 990.072066][T20610] dump_stack_lvl+0x16c/0x1f0 [ 990.072109][T20610] should_fail_ex+0x512/0x640 [ 990.072154][T20610] ? __kmalloc_cache_noprof+0x5f/0x780 [ 990.072189][T20610] should_failslab+0xc2/0x120 [ 990.072231][T20610] __kmalloc_cache_noprof+0x72/0x780 [ 990.072260][T20610] ? blk_alloc_queue_stats+0x3f/0x110 [ 990.072314][T20610] ? blk_alloc_queue_stats+0x3f/0x110 [ 990.072360][T20610] blk_alloc_queue_stats+0x3f/0x110 [ 990.072405][T20610] blk_alloc_queue+0xda/0x760 [ 990.072439][T20610] blk_mq_alloc_queue+0x172/0x280 [ 990.072478][T20610] ? __pfx_blk_mq_alloc_queue+0x10/0x10 [ 990.072541][T20610] ? blk_mq_alloc_tag_set+0xb95/0x12e0 [ 990.072590][T20610] __blk_mq_alloc_disk+0x29/0x120 [ 990.072631][T20610] loop_add+0x490/0xb70 [ 990.072664][T20610] ? __pfx_loop_add+0x10/0x10 [ 990.072723][T20610] ? find_held_lock+0x2b/0x80 [ 990.072760][T20610] loop_control_ioctl+0x13e/0x630 [ 990.072794][T20610] ? __pfx_loop_control_ioctl+0x10/0x10 [ 990.072833][T20610] ? __pfx_loop_control_ioctl+0x10/0x10 [ 990.072869][T20610] __x64_sys_ioctl+0x18e/0x210 [ 990.072918][T20610] do_syscall_64+0xcd/0xfa0 [ 990.072959][T20610] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 990.072990][T20610] RIP: 0033:0x7f83c418f7c9 [ 990.073116][T20610] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 990.073146][T20610] RSP: 002b:00007f83c4fae038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 990.073177][T20610] RAX: ffffffffffffffda RBX: 00007f83c43e5fa0 RCX: 00007f83c418f7c9 [ 990.073198][T20610] RDX: fffffffffffffffd RSI: 0000000000004c80 RDI: 0000000000000005 [ 990.073217][T20610] RBP: 00007f83c4213f91 R08: 0000000000000000 R09: 0000000000000000 [ 990.073235][T20610] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 990.073254][T20610] R13: 00007f83c43e6038 R14: 00007f83c43e5fa0 R15: 00007ffcafabd818 [ 990.073295][T20610] [ 992.153493][T20637] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 992.711521][T20657] vhci_hcd: invalid port number 252 [ 992.719484][T20657] vhci_hcd: default hub control req: 040f v0772 i00fc l2 [ 993.021854][T20660] input: jJǸ-9%vJ86 as /devices/virtual/input/input141 [ 993.966993][T20666] FAULT_INJECTION: forcing a failure. [ 993.966993][T20666] name failslab, interval 1, probability 0, space 0, times 0 [ 993.998797][T20669] input: jJǸ-9%vJ86 as /devices/virtual/input/input142 [ 994.022495][T20666] CPU: 0 UID: 0 PID: 20666 Comm: syz.1.4258 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 994.022563][T20666] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 994.022580][T20666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 994.022599][T20666] Call Trace: [ 994.022609][T20666] [ 994.022622][T20666] dump_stack_lvl+0x16c/0x1f0 [ 994.022664][T20666] should_fail_ex+0x512/0x640 [ 994.022708][T20666] ? __kmalloc_cache_noprof+0x5f/0x780 [ 994.022741][T20666] should_failslab+0xc2/0x120 [ 994.022781][T20666] __kmalloc_cache_noprof+0x72/0x780 [ 994.022810][T20666] ? percpu_ref_init+0xec/0x410 [ 994.022855][T20666] ? percpu_ref_init+0xec/0x410 [ 994.022890][T20666] ? __pfx_blk_queue_usage_counter_release+0x10/0x10 [ 994.022934][T20666] percpu_ref_init+0xec/0x410 [ 994.022974][T20666] blk_alloc_queue+0x577/0x760 [ 994.023009][T20666] blk_mq_alloc_queue+0x172/0x280 [ 994.023064][T20666] ? __pfx_blk_mq_alloc_queue+0x10/0x10 [ 994.023134][T20666] ? blk_mq_alloc_tag_set+0xb95/0x12e0 [ 994.023183][T20666] __blk_mq_alloc_disk+0x29/0x120 [ 994.023224][T20666] loop_add+0x490/0xb70 [ 994.023259][T20666] ? __pfx_loop_add+0x10/0x10 [ 994.023317][T20666] ? rcu_is_watching+0x12/0xc0 [ 994.023349][T20666] ? irqentry_exit+0x3b/0x90 [ 994.023390][T20666] loop_control_ioctl+0x13e/0x630 [ 994.023424][T20666] ? __pfx_loop_control_ioctl+0x10/0x10 [ 994.023462][T20666] ? __pfx_loop_control_ioctl+0x10/0x10 [ 994.023496][T20666] __x64_sys_ioctl+0x18e/0x210 [ 994.023544][T20666] do_syscall_64+0xcd/0xfa0 [ 994.023584][T20666] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 994.023611][T20666] RIP: 0033:0x7f876d38f7c9 [ 994.023635][T20666] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 994.023664][T20666] RSP: 002b:00007f876e153038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 994.023694][T20666] RAX: ffffffffffffffda RBX: 00007f876d5e5fa0 RCX: 00007f876d38f7c9 [ 994.023714][T20666] RDX: fffffffffffffffd RSI: 0000000000004c80 RDI: 0000000000000005 [ 994.023733][T20666] RBP: 00007f876d413f91 R08: 0000000000000000 R09: 0000000000000000 [ 994.023751][T20666] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 994.023768][T20666] R13: 00007f876d5e6038 R14: 00007f876d5e5fa0 R15: 00007fffcbb95d58 [ 994.023808][T20666] [ 994.282963][T20669] FAULT_INJECTION: forcing a failure. [ 994.282963][T20669] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 994.296333][T20669] CPU: 1 UID: 0 PID: 20669 Comm: syz.0.4259 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 994.296391][T20669] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 994.296407][T20669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 994.296423][T20669] Call Trace: [ 994.296433][T20669] [ 994.296445][T20669] dump_stack_lvl+0x16c/0x1f0 [ 994.296484][T20669] should_fail_ex+0x512/0x640 [ 994.296533][T20669] _copy_from_user+0x2e/0xd0 [ 994.296581][T20669] input_event_from_user+0xb9/0x290 [ 994.296618][T20669] ? __pfx_input_event_from_user+0x10/0x10 [ 994.296654][T20669] ? __pfx___might_resched+0x10/0x10 [ 994.296682][T20669] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 994.296716][T20669] ? input_event+0xb6/0xd0 [ 994.296751][T20669] uinput_write+0xbe7/0xff0 [ 994.296801][T20669] ? __pfx_uinput_write+0x10/0x10 [ 994.296838][T20669] ? common_file_perm+0x1a9/0x340 [ 994.296871][T20669] ? bpf_lsm_file_permission+0x9/0x10 [ 994.296905][T20669] ? security_file_permission+0x71/0x210 [ 994.296939][T20669] ? rw_verify_area+0xcf/0x6c0 [ 994.296970][T20669] ? __pfx_uinput_write+0x10/0x10 [ 994.297025][T20669] vfs_writev+0x5df/0xde0 [ 994.297070][T20669] ? __pfx_vfs_writev+0x10/0x10 [ 994.297136][T20669] ? __fget_files+0x20e/0x3c0 [ 994.297165][T20669] ? __fget_files+0x1d0/0x3c0 [ 994.297208][T20669] ? do_writev+0x28c/0x340 [ 994.297234][T20669] do_writev+0x28c/0x340 [ 994.297263][T20669] ? __pfx_do_writev+0x10/0x10 [ 994.297308][T20669] do_syscall_64+0xcd/0xfa0 [ 994.297355][T20669] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 994.297384][T20669] RIP: 0033:0x7f126e38f7c9 [ 994.297410][T20669] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 994.297438][T20669] RSP: 002b:00007f126c5cd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 994.297465][T20669] RAX: ffffffffffffffda RBX: 00007f126e5e6090 RCX: 00007f126e38f7c9 [ 994.297485][T20669] RDX: 0000000000000009 RSI: 0000200000000340 RDI: 0000000000000008 [ 994.297502][T20669] RBP: 00007f126c5cd090 R08: 0000000000000000 R09: 0000000000000000 [ 994.297519][T20669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 994.297536][T20669] R13: 00007f126e5e6128 R14: 00007f126e5e6090 R15: 00007ffcf6a689a8 [ 994.297583][T20669] [ 994.839782][T20681] netlink: 13 bytes leftover after parsing attributes in process `syz.1.4264'. [ 995.222875][T20687] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input143 [ 996.025422][T20706] input: jJǸ-9%vJ86 as /devices/virtual/input/input144 [ 996.276738][T20709] vhci_hcd: invalid port number 252 [ 996.298747][T20709] vhci_hcd: default hub control req: 040f v0772 i00fc l2 [ 997.437981][T20724] FAULT_INJECTION: forcing a failure. [ 997.437981][T20724] name failslab, interval 1, probability 0, space 0, times 0 [ 997.465771][T20726] input: jJǸ-9%vJ86 as /devices/virtual/input/input145 [ 997.477305][T20723] FAULT_INJECTION: forcing a failure. [ 997.477305][T20723] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 997.509820][T20723] CPU: 1 UID: 0 PID: 20723 Comm: syz.1.4274 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 997.509880][T20723] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 997.509895][T20723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 997.509911][T20723] Call Trace: [ 997.509920][T20723] [ 997.509931][T20723] dump_stack_lvl+0x16c/0x1f0 [ 997.509968][T20723] should_fail_ex+0x512/0x640 [ 997.510007][T20723] _copy_from_user+0x2e/0xd0 [ 997.510049][T20723] input_event_from_user+0xb9/0x290 [ 997.510082][T20723] ? __pfx_input_event_from_user+0x10/0x10 [ 997.510115][T20723] ? __pfx___might_resched+0x10/0x10 [ 997.510145][T20723] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 997.510179][T20723] ? input_event+0xb6/0xd0 [ 997.510376][T20723] uinput_write+0xbe7/0xff0 [ 997.510450][T20723] ? __pfx_uinput_write+0x10/0x10 [ 997.510486][T20723] ? common_file_perm+0x1a9/0x340 [ 997.510519][T20723] ? bpf_lsm_file_permission+0x9/0x10 [ 997.510554][T20723] ? security_file_permission+0x71/0x210 [ 997.510587][T20723] ? rw_verify_area+0xcf/0x6c0 [ 997.510619][T20723] ? __pfx_uinput_write+0x10/0x10 [ 997.510654][T20723] vfs_writev+0x5df/0xde0 [ 997.510696][T20723] ? __pfx_vfs_writev+0x10/0x10 [ 997.510757][T20723] ? __fget_files+0x20e/0x3c0 [ 997.510785][T20723] ? __fget_files+0x1d0/0x3c0 [ 997.510824][T20723] ? do_writev+0x28c/0x340 [ 997.510849][T20723] do_writev+0x28c/0x340 [ 997.510878][T20723] ? __pfx_do_writev+0x10/0x10 [ 997.510921][T20723] do_syscall_64+0xcd/0xfa0 [ 997.510960][T20723] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 997.510990][T20723] RIP: 0033:0x7f876d38f7c9 [ 997.511010][T20723] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 997.511032][T20723] RSP: 002b:00007f876e153038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 997.511055][T20723] RAX: ffffffffffffffda RBX: 00007f876d5e5fa0 RCX: 00007f876d38f7c9 [ 997.511071][T20723] RDX: 0000000000000009 RSI: 0000200000000340 RDI: 0000000000000007 [ 997.511088][T20723] RBP: 00007f876e153090 R08: 0000000000000000 R09: 0000000000000000 [ 997.511104][T20723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 997.511127][T20723] R13: 00007f876d5e6038 R14: 00007f876d5e5fa0 R15: 00007fffcbb95d58 [ 997.511170][T20723] [ 997.517350][T20724] CPU: 0 UID: 0 PID: 20724 Comm: syz.2.4273 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 997.517416][T20724] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 997.517434][T20724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 997.517451][T20724] Call Trace: [ 997.517461][T20724] [ 997.517473][T20724] dump_stack_lvl+0x16c/0x1f0 [ 997.517514][T20724] should_fail_ex+0x512/0x640 [ 997.517557][T20724] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 997.517595][T20724] should_failslab+0xc2/0x120 [ 997.517636][T20724] kmem_cache_alloc_noprof+0x75/0x6e0 [ 997.517668][T20724] ? mempool_init_node+0x2f7/0x6e0 [ 997.517712][T20724] ? __pfx_mempool_alloc_slab+0x10/0x10 [ 997.517746][T20724] ? mempool_init_node+0x2f7/0x6e0 [ 997.517781][T20724] ? __pfx_mempool_alloc_slab+0x10/0x10 [ 997.517815][T20724] mempool_init_node+0x2f7/0x6e0 [ 997.517863][T20724] ? __pfx_mempool_alloc_slab+0x10/0x10 [ 997.517898][T20724] ? __pfx_mempool_free_slab+0x10/0x10 [ 997.517934][T20724] mempool_init_noprof+0x3a/0x50 [ 997.517977][T20724] bioset_init+0x388/0x8a0 [ 997.518030][T20724] ? __pfx_bioset_init+0x10/0x10 [ 997.518094][T20724] __alloc_disk_node+0x83/0x640 [ 997.518140][T20724] __blk_mq_alloc_disk+0x89/0x120 [ 997.518183][T20724] loop_add+0x490/0xb70 [ 997.518220][T20724] ? __pfx_loop_add+0x10/0x10 [ 997.518282][T20724] ? find_held_lock+0x2b/0x80 [ 997.518321][T20724] loop_control_ioctl+0x13e/0x630 [ 997.518360][T20724] ? __pfx_loop_control_ioctl+0x10/0x10 [ 997.518397][T20724] ? __pfx_loop_control_ioctl+0x10/0x10 [ 997.518432][T20724] __x64_sys_ioctl+0x18e/0x210 [ 997.518478][T20724] do_syscall_64+0xcd/0xfa0 [ 997.518518][T20724] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 997.518550][T20724] RIP: 0033:0x7f83c418f7c9 [ 997.518575][T20724] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 997.518602][T20724] RSP: 002b:00007f83c4fae038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 997.518631][T20724] RAX: ffffffffffffffda RBX: 00007f83c43e5fa0 RCX: 00007f83c418f7c9 [ 997.518652][T20724] RDX: fffffffffffffffd RSI: 0000000000004c80 RDI: 0000000000000005 [ 997.518669][T20724] RBP: 00007f83c4213f91 R08: 0000000000000000 R09: 0000000000000000 [ 997.518688][T20724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 997.518704][T20724] R13: 00007f83c43e6038 R14: 00007f83c43e5fa0 R15: 00007ffcafabd818 [ 997.518745][T20724] [ 998.228896][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 998.268586][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 999.778380][T20758] input: jJǸ-9%vJ86 as /devices/virtual/input/input146 [ 1000.585705][T20766] FAULT_INJECTION: forcing a failure. [ 1000.585705][T20766] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1000.609297][T20766] CPU: 0 UID: 0 PID: 20766 Comm: syz.1.4282 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1000.609369][T20766] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1000.609386][T20766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1000.609405][T20766] Call Trace: [ 1000.609416][T20766] [ 1000.609428][T20766] dump_stack_lvl+0x16c/0x1f0 [ 1000.609470][T20766] should_fail_ex+0x512/0x640 [ 1000.609523][T20766] should_fail_alloc_page+0xe7/0x130 [ 1000.609565][T20766] prepare_alloc_pages+0x3c2/0x610 [ 1000.609603][T20766] ? rcu_is_watching+0x12/0xc0 [ 1000.609636][T20766] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 1000.609670][T20766] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1000.609707][T20766] ? is_bpf_text_address+0x94/0x1a0 [ 1000.609748][T20766] ? kernel_text_address+0x8d/0x100 [ 1000.609775][T20766] ? __kernel_text_address+0xd/0x40 [ 1000.609802][T20766] ? unwind_get_return_address+0x59/0xa0 [ 1000.609833][T20766] ? arch_stack_walk+0xa6/0x100 [ 1000.609867][T20766] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1000.609915][T20766] ? stack_depot_save_flags+0x29/0x9c0 [ 1000.609967][T20766] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1000.610018][T20766] ? policy_nodemask+0xea/0x4e0 [ 1000.610062][T20766] alloc_pages_mpol+0x1fb/0x550 [ 1000.610104][T20766] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1000.610155][T20766] alloc_pages_noprof+0x131/0x390 [ 1000.610198][T20766] kimage_alloc_pages+0x74/0x350 [ 1000.610233][T20766] kimage_alloc_control_pages+0x153/0xa00 [ 1000.610285][T20766] ? __pfx_kimage_alloc_control_pages+0x10/0x10 [ 1000.610327][T20766] do_kexec_load+0x478/0x8a0 [ 1000.610363][T20766] ? __pfx_do_kexec_load+0x10/0x10 [ 1000.610401][T20766] ? _copy_from_user+0x59/0xd0 [ 1000.610450][T20766] __x64_sys_kexec_load+0x1bf/0x230 [ 1000.610486][T20766] do_syscall_64+0xcd/0xfa0 [ 1000.610526][T20766] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1000.610556][T20766] RIP: 0033:0x7f876d38f7c9 [ 1000.610582][T20766] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1000.610612][T20766] RSP: 002b:00007f876e153038 EFLAGS: 00000246 ORIG_RAX: 00000000000000f6 [ 1000.610642][T20766] RAX: ffffffffffffffda RBX: 00007f876d5e5fa0 RCX: 00007f876d38f7c9 [ 1000.610663][T20766] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000200000000007 [ 1000.610681][T20766] RBP: 00007f876d413f91 R08: 0000000000000000 R09: 0000000000000000 [ 1000.610699][T20766] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000000 [ 1000.610717][T20766] R13: 00007f876d5e6038 R14: 00007f876d5e5fa0 R15: 00007fffcbb95d58 [ 1000.610759][T20766] [ 1000.892277][T20766] kexec: Could not allocate control_code_buffer [ 1001.632152][T20783] input: jJǸ-9%vJ86 as /devices/virtual/input/input147 [ 1001.737353][T20791] FAULT_INJECTION: forcing a failure. [ 1001.737353][T20791] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1001.757599][T20791] CPU: 0 UID: 0 PID: 20791 Comm: syz.0.4285 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1001.757656][T20791] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1001.757673][T20791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1001.757688][T20791] Call Trace: [ 1001.757698][T20791] [ 1001.757709][T20791] dump_stack_lvl+0x16c/0x1f0 [ 1001.757751][T20791] should_fail_ex+0x512/0x640 [ 1001.757801][T20791] _copy_from_user+0x2e/0xd0 [ 1001.757847][T20791] input_event_from_user+0xb9/0x290 [ 1001.757885][T20791] ? __pfx_input_event_from_user+0x10/0x10 [ 1001.757921][T20791] ? __pfx___might_resched+0x10/0x10 [ 1001.757950][T20791] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1001.757984][T20791] ? input_event+0xb6/0xd0 [ 1001.758019][T20791] uinput_write+0xbe7/0xff0 [ 1001.758070][T20791] ? __pfx_uinput_write+0x10/0x10 [ 1001.758107][T20791] ? common_file_perm+0x1a9/0x340 [ 1001.758140][T20791] ? bpf_lsm_file_permission+0x9/0x10 [ 1001.758174][T20791] ? security_file_permission+0x71/0x210 [ 1001.758269][T20791] ? rw_verify_area+0xcf/0x6c0 [ 1001.758302][T20791] ? __pfx_uinput_write+0x10/0x10 [ 1001.758339][T20791] vfs_writev+0x5df/0xde0 [ 1001.758380][T20791] ? __pfx_vfs_writev+0x10/0x10 [ 1001.758442][T20791] ? __fget_files+0x20e/0x3c0 [ 1001.758470][T20791] ? __fget_files+0x1d0/0x3c0 [ 1001.758509][T20791] ? do_writev+0x28c/0x340 [ 1001.758536][T20791] do_writev+0x28c/0x340 [ 1001.758567][T20791] ? __pfx_do_writev+0x10/0x10 [ 1001.758610][T20791] do_syscall_64+0xcd/0xfa0 [ 1001.758650][T20791] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1001.758679][T20791] RIP: 0033:0x7f126e38f7c9 [ 1001.758703][T20791] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1001.758730][T20791] RSP: 002b:00007f126c5ac038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1001.758758][T20791] RAX: ffffffffffffffda RBX: 00007f126e5e6180 RCX: 00007f126e38f7c9 [ 1001.758778][T20791] RDX: 0000000000000009 RSI: 0000200000000340 RDI: 0000000000000008 [ 1001.758797][T20791] RBP: 00007f126c5ac090 R08: 0000000000000000 R09: 0000000000000000 [ 1001.758814][T20791] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1001.758831][T20791] R13: 00007f126e5e6218 R14: 00007f126e5e6180 R15: 00007ffcf6a689a8 [ 1001.758874][T20791] [ 1002.562231][T20798] zswap: compressor not available [ 1002.641125][T20807] syz.0.4289 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 1003.330428][T20821] netlink: 342 bytes leftover after parsing attributes in process `syz.1.4292'. [ 1003.648482][T20828] ptp ptp0: only physical clock in use now [ 1004.737555][T20846] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4296'. [ 1004.768804][T20850] input: jJǸ-9%vJ86 as /devices/virtual/input/input148 [ 1004.849154][T20852] FAULT_INJECTION: forcing a failure. [ 1004.849154][T20852] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1004.863249][T20852] CPU: 1 UID: 0 PID: 20852 Comm: syz.2.4297 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1004.863305][T20852] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1004.863320][T20852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1004.863337][T20852] Call Trace: [ 1004.863347][T20852] [ 1004.863359][T20852] dump_stack_lvl+0x16c/0x1f0 [ 1004.863402][T20852] should_fail_ex+0x512/0x640 [ 1004.863452][T20852] _copy_from_user+0x2e/0xd0 [ 1004.863499][T20852] input_event_from_user+0xb9/0x290 [ 1004.863535][T20852] ? __pfx_input_event_from_user+0x10/0x10 [ 1004.863570][T20852] ? __pfx___might_resched+0x10/0x10 [ 1004.863601][T20852] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1004.863636][T20852] ? input_event+0xb6/0xd0 [ 1004.863671][T20852] uinput_write+0xbe7/0xff0 [ 1004.863737][T20852] ? __pfx_uinput_write+0x10/0x10 [ 1004.863774][T20852] ? common_file_perm+0x1a9/0x340 [ 1004.863807][T20852] ? bpf_lsm_file_permission+0x9/0x10 [ 1004.863842][T20852] ? security_file_permission+0x71/0x210 [ 1004.863876][T20852] ? rw_verify_area+0xcf/0x6c0 [ 1004.863909][T20852] ? __pfx_uinput_write+0x10/0x10 [ 1004.863947][T20852] vfs_writev+0x5df/0xde0 [ 1004.863991][T20852] ? __pfx_vfs_writev+0x10/0x10 [ 1004.864062][T20852] ? __fget_files+0x20e/0x3c0 [ 1004.864091][T20852] ? __fget_files+0x1d0/0x3c0 [ 1004.864132][T20852] ? do_writev+0x28c/0x340 [ 1004.864159][T20852] do_writev+0x28c/0x340 [ 1004.864191][T20852] ? __pfx_do_writev+0x10/0x10 [ 1004.864233][T20852] do_syscall_64+0xcd/0xfa0 [ 1004.864271][T20852] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1004.864298][T20852] RIP: 0033:0x7f83c418f7c9 [ 1004.864322][T20852] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1004.864348][T20852] RSP: 002b:00007f83c4f6c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1004.864376][T20852] RAX: ffffffffffffffda RBX: 00007f83c43e6180 RCX: 00007f83c418f7c9 [ 1004.864395][T20852] RDX: 0000000000000009 RSI: 0000200000000340 RDI: 0000000000000008 [ 1004.864413][T20852] RBP: 00007f83c4f6c090 R08: 0000000000000000 R09: 0000000000000000 [ 1004.864430][T20852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1004.864447][T20852] R13: 00007f83c43e6218 R14: 00007f83c43e6180 R15: 00007ffcafabd818 [ 1004.864490][T20852] [ 1006.908778][T20864] cgroup: fork rejected by pids controller in /syz1 [ 1007.422993][T20922] FAULT_INJECTION: forcing a failure. [ 1007.422993][T20922] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1007.447324][T20922] CPU: 1 UID: 0 PID: 20922 Comm: syz.2.4304 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1007.447388][T20922] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1007.447404][T20922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1007.447422][T20922] Call Trace: [ 1007.447431][T20922] [ 1007.447442][T20922] dump_stack_lvl+0x16c/0x1f0 [ 1007.447484][T20922] should_fail_ex+0x512/0x640 [ 1007.447533][T20922] get_futex_key+0x1d0/0x1560 [ 1007.447580][T20922] ? __pfx_get_futex_key+0x10/0x10 [ 1007.447631][T20922] futex_wake+0xea/0x530 [ 1007.447683][T20922] ? __pfx_futex_wake+0x10/0x10 [ 1007.447747][T20922] do_futex+0x1e3/0x350 [ 1007.447788][T20922] ? __pfx_do_futex+0x10/0x10 [ 1007.447830][T20922] ? ktime_get_ts64+0x2d2/0x400 [ 1007.447895][T20922] __x64_sys_futex+0x1e0/0x4c0 [ 1007.447944][T20922] ? __pfx___x64_sys_futex+0x10/0x10 [ 1007.447993][T20922] ? __x64_sys_poll+0x123/0x450 [ 1007.448024][T20922] ? __pfx___x64_sys_poll+0x10/0x10 [ 1007.448069][T20922] do_syscall_64+0xcd/0xfa0 [ 1007.448112][T20922] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1007.448143][T20922] RIP: 0033:0x7f83c418f7c9 [ 1007.448168][T20922] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1007.448198][T20922] RSP: 002b:00007f83c4fae0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1007.448226][T20922] RAX: ffffffffffffffda RBX: 00007f83c43e5fa8 RCX: 00007f83c418f7c9 [ 1007.448245][T20922] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f83c43e5fac [ 1007.448264][T20922] RBP: 00007f83c43e5fa0 R08: 00007f83c4faf000 R09: 0000000000000000 [ 1007.448283][T20922] R10: 0000000000000025 R11: 0000000000000246 R12: 0000000000000000 [ 1007.448300][T20922] R13: 00007f83c43e6038 R14: 00007ffcafabd730 R15: 00007ffcafabd818 [ 1007.448340][T20922] [ 1009.568899][T20989] FAULT_INJECTION: forcing a failure. [ 1009.568899][T20989] name failslab, interval 1, probability 0, space 0, times 0 [ 1009.683048][T20989] CPU: 0 UID: 0 PID: 20989 Comm: syz.0.4307 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1009.683114][T20989] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1009.683129][T20989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1009.683144][T20989] Call Trace: [ 1009.683154][T20989] [ 1009.683180][T20989] dump_stack_lvl+0x16c/0x1f0 [ 1009.683220][T20989] should_fail_ex+0x512/0x640 [ 1009.683262][T20989] ? fs_reclaim_acquire+0xae/0x150 [ 1009.683303][T20989] should_failslab+0xc2/0x120 [ 1009.683349][T20989] kmem_cache_alloc_noprof+0x75/0x6e0 [ 1009.683381][T20989] ? __pfx_map_id_range_down+0x10/0x10 [ 1009.683403][T20989] ? security_inode_alloc+0x3b/0x2b0 [ 1009.683446][T20989] ? security_inode_alloc+0x3b/0x2b0 [ 1009.683479][T20989] security_inode_alloc+0x3b/0x2b0 [ 1009.683516][T20989] inode_init_always_gfp+0xce4/0x1030 [ 1009.683549][T20989] alloc_inode+0x86/0x240 [ 1009.683582][T20989] new_inode+0x22/0x1c0 [ 1009.683611][T20989] ? trace_cap_capable+0x18d/0x200 [ 1009.683648][T20989] shmem_get_inode+0x19a/0xfb0 [ 1009.683684][T20989] ? __vm_enough_memory+0x184/0x3f0 [ 1009.683719][T20989] __shmem_file_setup+0x279/0x330 [ 1009.683760][T20989] shmem_zero_setup+0x93/0x1a0 [ 1009.683789][T20989] __mmap_region+0x2076/0x27a0 [ 1009.683820][T20989] ? __pfx___mmap_region+0x10/0x10 [ 1009.683848][T20989] ? lock_acquire+0x179/0x350 [ 1009.683881][T20989] ? find_held_lock+0x2b/0x80 [ 1009.683922][T20989] ? rcu_is_watching+0x12/0xc0 [ 1009.684016][T20989] ? trace_cap_capable+0x18d/0x200 [ 1009.684065][T20989] mmap_region+0x1ab/0x3f0 [ 1009.684090][T20989] ? __get_unmapped_area+0x267/0x440 [ 1009.684127][T20989] do_mmap+0xa3e/0x1210 [ 1009.684176][T20989] ? __pfx_do_mmap+0x10/0x10 [ 1009.684208][T20989] ? __pfx_down_write_killable+0x10/0x10 [ 1009.684260][T20989] vm_mmap_pgoff+0x29e/0x470 [ 1009.684300][T20989] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1009.684341][T20989] ? __x64_sys_futex+0x1e0/0x4c0 [ 1009.684373][T20989] ? __x64_sys_futex+0x1e9/0x4c0 [ 1009.684412][T20989] ksys_mmap_pgoff+0x7d/0x5c0 [ 1009.684441][T20989] ? xfd_validate_state+0x61/0x180 [ 1009.684474][T20989] ? __pfx_ksys_write+0x10/0x10 [ 1009.684521][T20989] __x64_sys_mmap+0x125/0x190 [ 1009.684575][T20989] do_syscall_64+0xcd/0xfa0 [ 1009.684609][T20989] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1009.684634][T20989] RIP: 0033:0x7f126e38f7c9 [ 1009.684656][T20989] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1009.684679][T20989] RSP: 002b:00007f126c5ee038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1009.684713][T20989] RAX: ffffffffffffffda RBX: 00007f126e5e5fa0 RCX: 00007f126e38f7c9 [ 1009.684730][T20989] RDX: 00000000000000de RSI: 000000000002000c RDI: 0000000000000000 [ 1009.684753][T20989] RBP: 00007f126e413f91 R08: 00040000000000a5 R09: 0000000000008000 [ 1009.684769][T20989] R10: 0000000000020eb1 R11: 0000000000000246 R12: 0000000000000000 [ 1009.684784][T20989] R13: 00007f126e5e6038 R14: 00007f126e5e5fa0 R15: 00007ffcf6a689a8 [ 1009.684824][T20989] [ 1010.352907][T21001] input: jJǸ-9%vJ86 as /devices/virtual/input/input149 [ 1010.392905][T21001] FAULT_INJECTION: forcing a failure. [ 1010.392905][T21001] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1010.429131][T21001] CPU: 0 UID: 0 PID: 21001 Comm: syz.1.4310 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1010.429189][T21001] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1010.429204][T21001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1010.429218][T21001] Call Trace: [ 1010.429228][T21001] [ 1010.429239][T21001] dump_stack_lvl+0x16c/0x1f0 [ 1010.429278][T21001] should_fail_ex+0x512/0x640 [ 1010.429321][T21001] _copy_from_user+0x2e/0xd0 [ 1010.429363][T21001] input_event_from_user+0xb9/0x290 [ 1010.429398][T21001] ? __pfx_input_event_from_user+0x10/0x10 [ 1010.429434][T21001] ? __pfx___might_resched+0x10/0x10 [ 1010.429464][T21001] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1010.429499][T21001] ? input_event+0xb6/0xd0 [ 1010.429531][T21001] uinput_write+0xbe7/0xff0 [ 1010.429580][T21001] ? __pfx_uinput_write+0x10/0x10 [ 1010.429617][T21001] ? common_file_perm+0x1a9/0x340 [ 1010.429650][T21001] ? bpf_lsm_file_permission+0x9/0x10 [ 1010.429684][T21001] ? security_file_permission+0x71/0x210 [ 1010.429715][T21001] ? rw_verify_area+0xcf/0x6c0 [ 1010.429747][T21001] ? __pfx_uinput_write+0x10/0x10 [ 1010.429783][T21001] vfs_writev+0x5df/0xde0 [ 1010.429825][T21001] ? __pfx_vfs_writev+0x10/0x10 [ 1010.429886][T21001] ? __fget_files+0x20e/0x3c0 [ 1010.429913][T21001] ? __fget_files+0x1d0/0x3c0 [ 1010.429963][T21001] ? do_writev+0x28c/0x340 [ 1010.429990][T21001] do_writev+0x28c/0x340 [ 1010.430021][T21001] ? __pfx_do_writev+0x10/0x10 [ 1010.430066][T21001] do_syscall_64+0xcd/0xfa0 [ 1010.430106][T21001] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1010.430135][T21001] RIP: 0033:0x7f876d38f7c9 [ 1010.430159][T21001] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1010.430184][T21001] RSP: 002b:00007f876b5f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1010.430212][T21001] RAX: ffffffffffffffda RBX: 00007f876d5e6090 RCX: 00007f876d38f7c9 [ 1010.430231][T21001] RDX: 0000000000000009 RSI: 0000200000000340 RDI: 0000000000000008 [ 1010.430249][T21001] RBP: 00007f876b5f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1010.430266][T21001] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1010.430283][T21001] R13: 00007f876d5e6128 R14: 00007f876d5e6090 R15: 00007fffcbb95d58 [ 1010.430325][T21001] [ 1011.823345][T21016] FAULT_INJECTION: forcing a failure. [ 1011.823345][T21016] name failslab, interval 1, probability 0, space 0, times 0 [ 1011.849341][T21016] CPU: 0 UID: 0 PID: 21016 Comm: syz.2.4312 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1011.849409][T21016] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1011.849425][T21016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1011.849443][T21016] Call Trace: [ 1011.849454][T21016] [ 1011.849466][T21016] dump_stack_lvl+0x16c/0x1f0 [ 1011.849506][T21016] should_fail_ex+0x512/0x640 [ 1011.849551][T21016] ? __kmalloc_cache_noprof+0x5f/0x780 [ 1011.849584][T21016] should_failslab+0xc2/0x120 [ 1011.849624][T21016] __kmalloc_cache_noprof+0x72/0x780 [ 1011.849655][T21016] ? apply_subsystem_event_filter+0x460/0x17e0 [ 1011.849704][T21016] ? apply_subsystem_event_filter+0x460/0x17e0 [ 1011.849749][T21016] apply_subsystem_event_filter+0x460/0x17e0 [ 1011.849809][T21016] ? __pfx_apply_subsystem_event_filter+0x10/0x10 [ 1011.849863][T21016] ? _copy_from_user+0x59/0xd0 [ 1011.849914][T21016] subsystem_filter_write+0x95/0x120 [ 1011.849961][T21016] ? __pfx_subsystem_filter_write+0x10/0x10 [ 1011.850004][T21016] vfs_write+0x2a0/0x11d0 [ 1011.850045][T21016] ? __pfx___mutex_lock+0x10/0x10 [ 1011.850085][T21016] ? __pfx_vfs_write+0x10/0x10 [ 1011.850140][T21016] ? __fget_files+0x20e/0x3c0 [ 1011.850188][T21016] ksys_write+0x12a/0x250 [ 1011.850222][T21016] ? __pfx_ksys_write+0x10/0x10 [ 1011.850272][T21016] do_syscall_64+0xcd/0xfa0 [ 1011.850313][T21016] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1011.850344][T21016] RIP: 0033:0x7f83c418f7c9 [ 1011.850369][T21016] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1011.850398][T21016] RSP: 002b:00007f83c4fae038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1011.850427][T21016] RAX: ffffffffffffffda RBX: 00007f83c43e5fa0 RCX: 00007f83c418f7c9 [ 1011.850447][T21016] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000006 [ 1011.850464][T21016] RBP: 00007f83c4213f91 R08: 0000000000000000 R09: 0000000000000000 [ 1011.850482][T21016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1011.850499][T21016] R13: 00007f83c43e6038 R14: 00007f83c43e5fa0 R15: 00007ffcafabd818 [ 1011.850548][T21016] [ 1013.719807][T21056] FAULT_INJECTION: forcing a failure. [ 1013.719807][T21056] name failslab, interval 1, probability 0, space 0, times 0 [ 1013.789245][T21056] CPU: 0 UID: 0 PID: 21056 Comm: syz.1.4318 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1013.789309][T21056] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1013.789326][T21056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1013.789344][T21056] Call Trace: [ 1013.789355][T21056] [ 1013.789368][T21056] dump_stack_lvl+0x16c/0x1f0 [ 1013.789413][T21056] should_fail_ex+0x512/0x640 [ 1013.789459][T21056] ? __kmalloc_cache_noprof+0x5f/0x780 [ 1013.789493][T21056] should_failslab+0xc2/0x120 [ 1013.789535][T21056] __kmalloc_cache_noprof+0x72/0x780 [ 1013.789567][T21056] ? blk_alloc_queue_stats+0x3f/0x110 [ 1013.789622][T21056] ? blk_alloc_queue_stats+0x3f/0x110 [ 1013.789666][T21056] blk_alloc_queue_stats+0x3f/0x110 [ 1013.789712][T21056] blk_alloc_queue+0xda/0x760 [ 1013.789747][T21056] blk_mq_alloc_queue+0x172/0x280 [ 1013.789786][T21056] ? __pfx_blk_mq_alloc_queue+0x10/0x10 [ 1013.789850][T21056] ? blk_mq_alloc_tag_set+0xb95/0x12e0 [ 1013.789898][T21056] __blk_mq_alloc_disk+0x29/0x120 [ 1013.789950][T21056] loop_add+0x490/0xb70 [ 1013.789987][T21056] ? __pfx_loop_add+0x10/0x10 [ 1013.790052][T21056] ? find_held_lock+0x2b/0x80 [ 1013.790091][T21056] loop_control_ioctl+0x13e/0x630 [ 1013.790125][T21056] ? __pfx_loop_control_ioctl+0x10/0x10 [ 1013.790162][T21056] ? __pfx_loop_control_ioctl+0x10/0x10 [ 1013.790195][T21056] __x64_sys_ioctl+0x18e/0x210 [ 1013.790235][T21056] do_syscall_64+0xcd/0xfa0 [ 1013.790269][T21056] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1013.790297][T21056] RIP: 0033:0x7f876d38f7c9 [ 1013.790321][T21056] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1013.790347][T21056] RSP: 002b:00007f876e153038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1013.790376][T21056] RAX: ffffffffffffffda RBX: 00007f876d5e5fa0 RCX: 00007f876d38f7c9 [ 1013.790396][T21056] RDX: fffffffffffffffd RSI: 0000000000004c80 RDI: 0000000000000005 [ 1013.790416][T21056] RBP: 00007f876d413f91 R08: 0000000000000000 R09: 0000000000000000 [ 1013.790435][T21056] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1013.790453][T21056] R13: 00007f876d5e6038 R14: 00007f876d5e5fa0 R15: 00007fffcbb95d58 [ 1013.790493][T21056] [ 1014.642625][T21070] input: jJǸ-9%vJ86 as /devices/virtual/input/input150 [ 1014.679295][T21070] FAULT_INJECTION: forcing a failure. [ 1014.679295][T21070] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1014.739135][T21070] CPU: 0 UID: 0 PID: 21070 Comm: syz.0.4321 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1014.739197][T21070] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1014.739212][T21070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1014.739227][T21070] Call Trace: [ 1014.739237][T21070] [ 1014.739247][T21070] dump_stack_lvl+0x16c/0x1f0 [ 1014.739287][T21070] should_fail_ex+0x512/0x640 [ 1014.739331][T21070] _copy_from_user+0x2e/0xd0 [ 1014.739374][T21070] input_event_from_user+0xb9/0x290 [ 1014.739399][T21070] ? __pfx_input_event_from_user+0x10/0x10 [ 1014.739420][T21070] ? __pfx___might_resched+0x10/0x10 [ 1014.739439][T21070] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1014.739463][T21070] ? input_event+0xb6/0xd0 [ 1014.739494][T21070] uinput_write+0xbe7/0xff0 [ 1014.739539][T21070] ? __pfx_uinput_write+0x10/0x10 [ 1014.739573][T21070] ? common_file_perm+0x1a9/0x340 [ 1014.739597][T21070] ? bpf_lsm_file_permission+0x9/0x10 [ 1014.739618][T21070] ? security_file_permission+0x71/0x210 [ 1014.739639][T21070] ? rw_verify_area+0xcf/0x6c0 [ 1014.739658][T21070] ? __pfx_uinput_write+0x10/0x10 [ 1014.739681][T21070] vfs_writev+0x5df/0xde0 [ 1014.739705][T21070] ? __pfx_vfs_writev+0x10/0x10 [ 1014.739739][T21070] ? __fget_files+0x20e/0x3c0 [ 1014.739755][T21070] ? __fget_files+0x1d0/0x3c0 [ 1014.739787][T21070] ? do_writev+0x28c/0x340 [ 1014.739803][T21070] do_writev+0x28c/0x340 [ 1014.739821][T21070] ? __pfx_do_writev+0x10/0x10 [ 1014.739853][T21070] do_syscall_64+0xcd/0xfa0 [ 1014.739877][T21070] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1014.739895][T21070] RIP: 0033:0x7f126e38f7c9 [ 1014.739910][T21070] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1014.739927][T21070] RSP: 002b:00007f126c5cd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1014.739944][T21070] RAX: ffffffffffffffda RBX: 00007f126e5e6090 RCX: 00007f126e38f7c9 [ 1014.739956][T21070] RDX: 0000000000000009 RSI: 0000200000000340 RDI: 0000000000000008 [ 1014.739966][T21070] RBP: 00007f126c5cd090 R08: 0000000000000000 R09: 0000000000000000 [ 1014.739976][T21070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1014.739986][T21070] R13: 00007f126e5e6128 R14: 00007f126e5e6090 R15: 00007ffcf6a689a8 [ 1014.740010][T21070] [ 1015.710781][T21079] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 1015.948365][T21084] vhci_hcd: invalid port number 252 [ 1015.954134][T21084] vhci_hcd: default hub control req: 040f v0772 i00fc l2 [ 1016.159384][T21086] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4322'. [ 1016.500851][T21089] netlink: set zone limit has 8 unknown bytes [ 1017.858072][T21124] blk-mq: reduced tag depth (128 -> 64) [ 1019.003569][T21140] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 1019.417734][T21164] vhci_hcd: invalid port number 252 [ 1019.429127][T21164] vhci_hcd: default hub control req: 040f v0772 i00fc l2 [ 1019.453483][T21165] netlink: 28 bytes leftover after parsing attributes in process `syz.1.4336'. [ 1020.369929][T21190] Console: switching to colour VGA+ 80x25 [ 1020.656394][T21195] FAULT_INJECTION: forcing a failure. [ 1020.656394][T21195] name failslab, interval 1, probability 0, space 0, times 0 [ 1020.704009][T21195] CPU: 1 UID: 0 PID: 21195 Comm: syz.0.4341 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1020.704082][T21195] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1020.704101][T21195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1020.704118][T21195] Call Trace: [ 1020.704129][T21195] [ 1020.704142][T21195] dump_stack_lvl+0x16c/0x1f0 [ 1020.704185][T21195] should_fail_ex+0x512/0x640 [ 1020.704231][T21195] ? kmem_cache_alloc_node_noprof+0x65/0x770 [ 1020.704269][T21195] should_failslab+0xc2/0x120 [ 1020.704310][T21195] kmem_cache_alloc_node_noprof+0x78/0x770 [ 1020.704342][T21195] ? blk_alloc_queue+0x31/0x760 [ 1020.704380][T21195] ? blk_alloc_queue+0x31/0x760 [ 1020.704406][T21195] ? trace_kmalloc+0x2b/0xd0 [ 1020.704442][T21195] blk_alloc_queue+0x31/0x760 [ 1020.704476][T21195] blk_mq_alloc_queue+0x172/0x280 [ 1020.704515][T21195] ? __pfx_blk_mq_alloc_queue+0x10/0x10 [ 1020.704577][T21195] ? blk_mq_alloc_tag_set+0xb95/0x12e0 [ 1020.704625][T21195] __blk_mq_alloc_disk+0x29/0x120 [ 1020.704666][T21195] loop_add+0x490/0xb70 [ 1020.704701][T21195] ? __pfx_loop_add+0x10/0x10 [ 1020.704761][T21195] ? find_held_lock+0x2b/0x80 [ 1020.704797][T21195] loop_control_ioctl+0x13e/0x630 [ 1020.704832][T21195] ? __pfx_loop_control_ioctl+0x10/0x10 [ 1020.704882][T21195] ? __pfx_loop_control_ioctl+0x10/0x10 [ 1020.704917][T21195] __x64_sys_ioctl+0x18e/0x210 [ 1020.704963][T21195] do_syscall_64+0xcd/0xfa0 [ 1020.704997][T21195] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1020.705023][T21195] RIP: 0033:0x7f126e38f7c9 [ 1020.705044][T21195] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1020.705069][T21195] RSP: 002b:00007f126c5ee038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1020.705096][T21195] RAX: ffffffffffffffda RBX: 00007f126e5e5fa0 RCX: 00007f126e38f7c9 [ 1020.705113][T21195] RDX: fffffffffffffffd RSI: 0000000000004c80 RDI: 0000000000000005 [ 1020.705130][T21195] RBP: 00007f126e413f91 R08: 0000000000000000 R09: 0000000000000000 [ 1020.705148][T21195] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1020.705166][T21195] R13: 00007f126e5e6038 R14: 00007f126e5e5fa0 R15: 00007ffcf6a689a8 [ 1020.705206][T21195] [ 1021.435061][T21204] FAULT_INJECTION: forcing a failure. [ 1021.435061][T21204] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1021.476159][T21204] CPU: 0 UID: 0 PID: 21204 Comm: syz.3.4342 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1021.476228][T21204] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1021.476248][T21204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1021.476265][T21204] Call Trace: [ 1021.476277][T21204] [ 1021.476289][T21204] dump_stack_lvl+0x16c/0x1f0 [ 1021.476334][T21204] should_fail_ex+0x512/0x640 [ 1021.476388][T21204] should_fail_alloc_page+0xe7/0x130 [ 1021.476434][T21204] prepare_alloc_pages+0x3c2/0x610 [ 1021.476472][T21204] ? rcu_is_watching+0x12/0xc0 [ 1021.476510][T21204] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 1021.476555][T21204] ? __lock_acquire+0x622/0x1c90 [ 1021.476603][T21204] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1021.476652][T21204] ? __lock_acquire+0x622/0x1c90 [ 1021.476696][T21204] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1021.476744][T21204] ? policy_nodemask+0xea/0x4e0 [ 1021.476789][T21204] alloc_pages_mpol+0x1fb/0x550 [ 1021.476830][T21204] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1021.476878][T21204] folio_alloc_mpol_noprof+0x36/0x2f0 [ 1021.476924][T21204] vma_alloc_folio_noprof+0xed/0x1e0 [ 1021.476969][T21204] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 1021.477023][T21204] do_pte_missing+0x2202/0x3ba0 [ 1021.477070][T21204] ? find_held_lock+0x2b/0x80 [ 1021.477122][T21204] __handle_mm_fault+0x1556/0x2aa0 [ 1021.477184][T21204] ? __pfx___handle_mm_fault+0x10/0x10 [ 1021.477237][T21204] ? __pte_offset_map_lock+0x174/0x310 [ 1021.477274][T21204] ? find_held_lock+0x2b/0x80 [ 1021.477319][T21204] ? follow_page_pte+0x5cf/0x1390 [ 1021.477371][T21204] handle_mm_fault+0x589/0xd10 [ 1021.477429][T21204] __get_user_pages+0x54e/0x3530 [ 1021.477492][T21204] ? __pfx___get_user_pages+0x10/0x10 [ 1021.477548][T21204] populate_vma_page_range+0x267/0x3f0 [ 1021.477593][T21204] ? __pfx_populate_vma_page_range+0x10/0x10 [ 1021.477635][T21204] ? __pfx_find_vma_intersection+0x10/0x10 [ 1021.477677][T21204] ? do_mmap+0x69c/0x1210 [ 1021.477719][T21204] __mm_populate+0x1d8/0x380 [ 1021.477764][T21204] ? __pfx___mm_populate+0x10/0x10 [ 1021.477811][T21204] ? up_write+0x1b2/0x520 [ 1021.477859][T21204] vm_mmap_pgoff+0x37f/0x470 [ 1021.477901][T21204] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1021.477951][T21204] ? __x64_sys_futex+0x1e0/0x4c0 [ 1021.477989][T21204] ? __x64_sys_futex+0x1e9/0x4c0 [ 1021.478030][T21204] ksys_mmap_pgoff+0x7d/0x5c0 [ 1021.478067][T21204] ? xfd_validate_state+0x61/0x180 [ 1021.478116][T21204] ? __pfx_do_writev+0x10/0x10 [ 1021.478154][T21204] __x64_sys_mmap+0x125/0x190 [ 1021.478207][T21204] do_syscall_64+0xcd/0xfa0 [ 1021.478247][T21204] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1021.478277][T21204] RIP: 0033:0x7f9ccd98f7c9 [ 1021.478303][T21204] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1021.478329][T21204] RSP: 002b:00007f9cce7aa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1021.478357][T21204] RAX: ffffffffffffffda RBX: 00007f9ccdbe6090 RCX: 00007f9ccd98f7c9 [ 1021.478378][T21204] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000000000 [ 1021.478398][T21204] RBP: 00007f9ccda13f91 R08: 0000000000000002 R09: 0000000000008000 [ 1021.478416][T21204] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 1021.478433][T21204] R13: 00007f9ccdbe6128 R14: 00007f9ccdbe6090 R15: 00007ffdb4a7e758 [ 1021.478477][T21204] syzkaller syzkaller login: [ 1022.858231][T21229] Invalid ELF header magic: != ELF [ 1023.559276][T21233] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 1023.910237][T21247] FAULT_INJECTION: forcing a failure. [ 1023.910237][T21247] name failslab, interval 1, probability 0, space 0, times 0 [ 1023.933370][T21247] CPU: 0 UID: 0 PID: 21247 Comm: syz.3.4351 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1023.933436][T21247] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1023.933454][T21247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1023.933470][T21247] Call Trace: [ 1023.933481][T21247] [ 1023.933492][T21247] dump_stack_lvl+0x16c/0x1f0 [ 1023.933532][T21247] should_fail_ex+0x512/0x640 [ 1023.933574][T21247] ? __kmalloc_cache_noprof+0x5f/0x780 [ 1023.933607][T21247] should_failslab+0xc2/0x120 [ 1023.933646][T21247] __kmalloc_cache_noprof+0x72/0x780 [ 1023.933675][T21247] ? blk_alloc_queue_stats+0x3f/0x110 [ 1023.933721][T21247] ? blk_alloc_queue_stats+0x3f/0x110 [ 1023.933759][T21247] blk_alloc_queue_stats+0x3f/0x110 [ 1023.933798][T21247] blk_alloc_queue+0xda/0x760 [ 1023.933828][T21247] blk_mq_alloc_queue+0x172/0x280 [ 1023.933850][T21247] ? __pfx_blk_mq_alloc_queue+0x10/0x10 [ 1023.933886][T21247] ? blk_mq_alloc_tag_set+0xb95/0x12e0 [ 1023.933912][T21247] __blk_mq_alloc_disk+0x29/0x120 [ 1023.933936][T21247] loop_add+0x490/0xb70 [ 1023.933956][T21247] ? __pfx_loop_add+0x10/0x10 [ 1023.933989][T21247] ? find_held_lock+0x2b/0x80 [ 1023.934010][T21247] loop_control_ioctl+0x13e/0x630 [ 1023.934029][T21247] ? __pfx_loop_control_ioctl+0x10/0x10 [ 1023.934059][T21247] ? __pfx_loop_control_ioctl+0x10/0x10 [ 1023.934079][T21247] __x64_sys_ioctl+0x18e/0x210 [ 1023.934107][T21247] do_syscall_64+0xcd/0xfa0 [ 1023.934131][T21247] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1023.934150][T21247] RIP: 0033:0x7f9ccd98f7c9 [ 1023.934167][T21247] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1023.934183][T21247] RSP: 002b:00007f9cce7cb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1023.934201][T21247] RAX: ffffffffffffffda RBX: 00007f9ccdbe5fa0 RCX: 00007f9ccd98f7c9 [ 1023.934212][T21247] RDX: fffffffffffffffd RSI: 0000000000004c80 RDI: 0000000000000005 [ 1023.934223][T21247] RBP: 00007f9ccda13f91 R08: 0000000000000000 R09: 0000000000000000 [ 1023.934233][T21247] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1023.934243][T21247] R13: 00007f9ccdbe6038 R14: 00007f9ccdbe5fa0 R15: 00007ffdb4a7e758 [ 1023.934266][T21247] [ 1024.177164][T21249] vhci_hcd: invalid port number 252 [ 1024.183093][T21249] vhci_hcd: default hub control req: 040f v0772 i00fc l2 [ 1024.926709][T21264] input: jJǸ-9%vJ86 as /devices/virtual/input/input151 [ 1025.468801][ T5825] smpboot: CPU 1 is now offline [ 1025.530466][T21276] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 1025.553972][T21276] ------------[ cut here ]------------ [ 1025.554836][T21276] [ 1025.554843][T21276] ====================================================== [ 1025.554848][T21276] WARNING: possible circular locking dependency detected [ 1025.554858][T21276] syzkaller #0 Tainted: G U W L XTNJ [ 1025.554867][T21276] ------------------------------------------------------ [ 1025.554873][T21276] syz.0.4357/21276 is trying to acquire lock: [ 1025.554882][T21276] ffffffff8e2d1820 (console_owner){-.-.}-{0:0}, at: console_lock_spinning_enable+0x61/0x80 [ 1025.554926][T21276] [ 1025.554926][T21276] but task is already holding lock: [ 1025.554931][T21276] ffff8880b843a4d8 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x7e/0x130 [ 1025.554965][T21276] [ 1025.554965][T21276] which lock already depends on the new lock. [ 1025.554965][T21276] [ 1025.554971][T21276] [ 1025.554971][T21276] the existing dependency chain (in reverse order) is: [ 1025.554976][T21276] [ 1025.554976][T21276] -> #4 (&rq->__lock){-.-.}-{2:2}: [ 1025.554996][T21276] _raw_spin_lock_nested+0x31/0x40 [ 1025.555015][T21276] raw_spin_rq_lock_nested+0x29/0x130 [ 1025.555030][T21276] task_rq_lock+0xcf/0x490 [ 1025.555048][T21276] cgroup_move_task+0x81/0x2a0 [ 1025.555068][T21276] css_set_move_task+0x288/0x5f0 [ 1025.555091][T21276] cgroup_post_fork+0x201/0x9d0 [ 1025.555107][T21276] copy_process+0x602d/0x76a0 [ 1025.555127][T21276] kernel_clone+0xfc/0x930 [ 1025.555145][T21276] user_mode_thread+0xc8/0x110 [ 1025.555165][T21276] rest_init+0x23/0x2b0 [ 1025.555188][T21276] start_kernel+0x3f6/0x4e0 [ 1025.555212][T21276] x86_64_start_reservations+0x18/0x30 [ 1025.555227][T21276] x86_64_start_kernel+0x130/0x190 [ 1025.555241][T21276] common_startup_64+0x13e/0x148 [ 1025.555256][T21276] [ 1025.555256][T21276] -> #3 (&p->pi_lock){-.-.}-{2:2}: [ 1025.555276][T21276] _raw_spin_lock_irqsave+0x3a/0x60 [ 1025.555293][T21276] try_to_wake_up+0xb7/0x1870 [ 1025.555307][T21276] __wake_up_common+0x135/0x1f0 [ 1025.555327][T21276] __wake_up+0x31/0x60 [ 1025.555343][T21276] tty_port_default_wakeup+0x47/0x60 [ 1025.555362][T21276] serial8250_tx_chars+0x68e/0x860 [ 1025.555380][T21276] serial8250_handle_irq+0x761/0xcb0 [ 1025.555399][T21276] serial8250_default_handle_irq+0x9e/0x270 [ 1025.555420][T21276] serial8250_interrupt+0xf8/0x1d0 [ 1025.555442][T21276] __handle_irq_event_percpu+0x236/0x920 [ 1025.555457][T21276] handle_irq_event+0xab/0x1e0 [ 1025.555472][T21276] handle_edge_irq+0x3ca/0x9e0 [ 1025.555497][T21276] __common_interrupt+0xd0/0x2f0 [ 1025.555517][T21276] common_interrupt+0xba/0xe0 [ 1025.555541][T21276] asm_common_interrupt+0x26/0x40 [ 1025.555556][T21276] pv_native_safe_halt+0xf/0x20 [ 1025.555574][T21276] default_idle+0x13/0x20 [ 1025.555595][T21276] default_idle_call+0x6c/0xb0 [ 1025.555617][T21276] do_idle+0x38d/0x500 [ 1025.555632][T21276] cpu_startup_entry+0x4f/0x60 [ 1025.555648][T21276] rest_init+0x16b/0x2b0 [ 1025.555670][T21276] start_kernel+0x3f6/0x4e0 [ 1025.555694][T21276] x86_64_start_reservations+0x18/0x30 [ 1025.555708][T21276] x86_64_start_kernel+0x130/0x190 [ 1025.555721][T21276] common_startup_64+0x13e/0x148 [ 1025.555736][T21276] [ 1025.555736][T21276] -> #2 (&tty->write_wait){-.-.}-{3:3}: [ 1025.555756][T21276] _raw_spin_lock_irqsave+0x3a/0x60 [ 1025.555773][T21276] __wake_up+0x1c/0x60 [ 1025.555788][T21276] tty_port_default_wakeup+0x47/0x60 [ 1025.555814][T21276] serial8250_tx_chars+0x68e/0x860 [ 1025.555833][T21276] serial8250_handle_irq+0x761/0xcb0 [ 1025.555853][T21276] serial8250_default_handle_irq+0x9e/0x270 [ 1025.555873][T21276] serial8250_interrupt+0xf8/0x1d0 [ 1025.555895][T21276] __handle_irq_event_percpu+0x236/0x920 [ 1025.555911][T21276] handle_irq_event+0xab/0x1e0 [ 1025.555926][T21276] handle_edge_irq+0x3ca/0x9e0 [ 1025.555940][T21276] __common_interrupt+0xd0/0x2f0 [ 1025.555960][T21276] common_interrupt+0xba/0xe0 [ 1025.555983][T21276] asm_common_interrupt+0x26/0x40 [ 1025.555998][T21276] pv_native_safe_halt+0xf/0x20 [ 1025.556016][T21276] default_idle+0x13/0x20 [ 1025.556038][T21276] default_idle_call+0x6c/0xb0 [ 1025.556062][T21276] do_idle+0x38d/0x500 [ 1025.556075][T21276] cpu_startup_entry+0x4f/0x60 [ 1025.556091][T21276] rest_init+0x16b/0x2b0 [ 1025.556113][T21276] start_kernel+0x3f6/0x4e0 [ 1025.556136][T21276] x86_64_start_reservations+0x18/0x30 [ 1025.556150][T21276] x86_64_start_kernel+0x130/0x190 [ 1025.556164][T21276] common_startup_64+0x13e/0x148 [ 1025.556178][T21276] [ 1025.556178][T21276] -> #1 (&port_lock_key){-.-.}-{3:3}: [ 1025.556198][T21276] _raw_spin_lock_irqsave+0x3a/0x60 [ 1025.556214][T21276] serial8250_console_write+0x181/0x1890 [ 1025.556235][T21276] console_flush_all+0x801/0xc60 [ 1025.556249][T21276] console_unlock+0xd8/0x210 [ 1025.556263][T21276] vprintk_emit+0x3d7/0x680 [ 1025.556278][T21276] _printk+0xc7/0x100 [ 1025.556297][T21276] register_console+0xc2d/0x11b0 [ 1025.556313][T21276] univ8250_console_init+0x5f/0x90 [ 1025.556329][T21276] console_init+0x152/0x680 [ 1025.556343][T21276] start_kernel+0x29f/0x4e0 [ 1025.556366][T21276] x86_64_start_reservations+0x18/0x30 [ 1025.556380][T21276] x86_64_start_kernel+0x130/0x190 [ 1025.556394][T21276] common_startup_64+0x13e/0x148 [ 1025.556409][T21276] [ 1025.556409][T21276] -> #0 (console_owner){-.-.}-{0:0}: [ 1025.556428][T21276] __lock_acquire+0x126f/0x1c90 [ 1025.556448][T21276] lock_acquire+0x179/0x350 [ 1025.556469][T21276] console_lock_spinning_enable+0x72/0x80 [ 1025.556483][T21276] console_flush_all+0x7aa/0xc60 [ 1025.556497][T21276] console_unlock+0xd8/0x210 [ 1025.556511][T21276] vprintk_emit+0x3d7/0x680 [ 1025.556526][T21276] _printk+0xc7/0x100 [ 1025.556546][T21276] report_bug+0x435/0x580 [ 1025.556561][T21276] handle_bug+0x184/0x210 [ 1025.556581][T21276] exc_invalid_op+0x17/0x50 [ 1025.556602][T21276] asm_exc_invalid_op+0x1a/0x20 [ 1025.556616][T21276] update_rq_clock+0x34a/0xc70 [ 1025.556631][T21276] __schedule+0x27fc/0x5de0 [ 1025.556646][T21276] schedule+0xe7/0x3a0 [ 1025.556661][T21276] schedule_timeout+0x257/0x290 [ 1025.556674][T21276] __wait_for_common+0x2fc/0x4e0 [ 1025.556693][T21276] cpuhp_bringup_ap+0xcb/0x1100 [ 1025.556711][T21276] cpuhp_invoke_callback+0x3d5/0xa10 [ 1025.556728][T21276] __cpuhp_invoke_callback_range+0x101/0x210 [ 1025.556746][T21276] _cpu_up+0x3f5/0x930 [ 1025.556765][T21276] cpu_up+0x1bf/0x240 [ 1025.556782][T21276] cpu_subsys_online+0x84/0x190 [ 1025.556809][T21276] device_online+0x114/0x1c0 [ 1025.556823][T21276] online_store+0x145/0x180 [ 1025.556836][T21276] dev_attr_store+0x58/0x80 [ 1025.556857][T21276] sysfs_kf_write+0xf2/0x150 [ 1025.556875][T21276] kernfs_fop_write_iter+0x3af/0x570 [ 1025.556889][T21276] do_iter_readv_writev+0x662/0x9e0 [ 1025.556906][T21276] vfs_writev+0x35f/0xde0 [ 1025.556921][T21276] do_writev+0x132/0x340 [ 1025.556936][T21276] do_syscall_64+0xcd/0xfa0 [ 1025.556955][T21276] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1025.556972][T21276] [ 1025.556972][T21276] other info that might help us debug this: [ 1025.556972][T21276] [ 1025.556977][T21276] Chain exists of: [ 1025.556977][T21276] console_owner --> &p->pi_lock --> &rq->__lock [ 1025.556977][T21276] [ 1025.557000][T21276] Possible unsafe locking scenario: [ 1025.557000][T21276] [ 1025.557004][T21276] CPU0 CPU1 [ 1025.557009][T21276] ---- ---- [ 1025.557014][T21276] lock(&rq->__lock); [ 1025.557023][T21276] lock(&p->pi_lock); [ 1025.557034][T21276] lock(&rq->__lock); [ 1025.557047][T21276] lock(console_owner); [ 1025.557057][T21276] [ 1025.557057][T21276] *** DEADLOCK *** [ 1025.557057][T21276] [ 1025.557061][T21276] 12 locks held by syz.0.4357/21276: [ 1025.557070][T21276] #0: ffff88805a7b1978 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x2a2/0x370 [ 1025.557108][T21276] #1: ffff88807f490420 (sb_writers#7){.+.+}-{0:0}, at: do_writev+0x132/0x340 [ 1025.557146][T21276] #2: ffff88805d1da888 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x570 [ 1025.557180][T21276] #3: ffff88814128fc38 (kn->active#117){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2ff/0x570 [ 1025.557217][T21276] #4: ffffffff8f273be8 (device_hotplug_lock){+.+.}-{4:4}, at: online_store+0x9a/0x180 [ 1025.557252][T21276] #5: ffff8880b8536d50 (&dev->mutex){....}-{4:4}, at: device_online+0x27/0x1c0 [ 1025.557289][T21276] #6: ffffffff8e265508 (cpu_add_remove_lock){+.+.}-{4:4}, at: cpu_up+0xbc/0x240 [ 1025.557327][T21276] #7: ffffffff8e265450 (cpu_hotplug_lock){++++}-{0:0}, at: _cpu_up+0x68/0x930 [ 1025.557365][T21276] #8: ffffffff8e3b8b68 (sparse_irq_lock){+.+.}-{4:4}, at: cpuhp_bringup_ap+0x63/0x1100 [ 1025.557404][T21276] #9: ffff8880b843a4d8 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x7e/0x130 [ 1025.557439][T21276] #10: ffffffff8e3b1c60 (console_lock){+.+.}-{0:0}, at: _printk+0xc7/0x100 [ 1025.557479][T21276] #11: ffffffff8e3b1cd0 (console_srcu){....}-{0:0}, at: console_flush_all+0x158/0xc60 [ 1025.557514][T21276] [ 1025.557514][T21276] stack backtrace: [ 1025.557524][T21276] CPU: 0 UID: 0 PID: 21276 Comm: syz.0.4357 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1025.557556][T21276] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1025.557566][T21276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1025.557575][T21276] Call Trace: [ 1025.557581][T21276] [ 1025.557588][T21276] dump_stack_lvl+0x116/0x1f0 [ 1025.557608][T21276] print_circular_bug+0x275/0x350 [ 1025.557631][T21276] check_noncircular+0x14c/0x170 [ 1025.557654][T21276] __lock_acquire+0x126f/0x1c90 [ 1025.557679][T21276] lock_acquire+0x179/0x350 [ 1025.557701][T21276] ? console_lock_spinning_enable+0x61/0x80 [ 1025.557719][T21276] ? console_lock_spinning_enable+0x4a/0x80 [ 1025.557737][T21276] console_lock_spinning_enable+0x72/0x80 [ 1025.557753][T21276] ? console_lock_spinning_enable+0x61/0x80 [ 1025.557769][T21276] console_flush_all+0x7aa/0xc60 [ 1025.557788][T21276] ? __pfx_console_flush_all+0x10/0x10 [ 1025.557814][T21276] ? is_printk_cpu_sync_owner+0x32/0x40 [ 1025.557834][T21276] console_unlock+0xd8/0x210 [ 1025.557849][T21276] ? __pfx_console_unlock+0x10/0x10 [ 1025.557865][T21276] ? do_raw_spin_unlock+0xe0/0x230 [ 1025.557881][T21276] ? _printk+0xc7/0x100 [ 1025.557904][T21276] ? __down_trylock_console_sem+0xb0/0x140 [ 1025.557930][T21276] vprintk_emit+0x3d7/0x680 [ 1025.557947][T21276] ? __pfx_vprintk_emit+0x10/0x10 [ 1025.557968][T21276] _printk+0xc7/0x100 [ 1025.557991][T21276] ? __pfx__printk+0x10/0x10 [ 1025.558017][T21276] ? report_bug+0x429/0x580 [ 1025.558034][T21276] ? update_rq_clock+0x34a/0xc70 [ 1025.558052][T21276] report_bug+0x435/0x580 [ 1025.558069][T21276] ? update_rq_clock+0x34a/0xc70 [ 1025.558086][T21276] handle_bug+0x184/0x210 [ 1025.558108][T21276] exc_invalid_op+0x17/0x50 [ 1025.558131][T21276] asm_exc_invalid_op+0x1a/0x20 [ 1025.558147][T21276] RIP: 0010:update_rq_clock+0x34a/0xc70 [ 1025.558164][T21276] Code: ab 48 0b 00 00 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f e9 88 f8 d6 09 a8 04 0f 84 9c fd ff ff 90 0f 0b 90 e9 93 fd ff ff 90 <0f> 0b 90 e9 4f fd ff ff 48 8d bb 18 0e 00 00 48 b8 00 00 00 00 00 [ 1025.558181][T21276] RSP: 0018:ffffc9000abf7358 EFLAGS: 00010046 [ 1025.558194][T21276] RAX: 0000000000000000 RBX: ffff8880b853a4c0 RCX: 0000000000000001 [ 1025.558204][T21276] RDX: 0000000000000000 RSI: ffffffff8da03cc9 RDI: ffffffff8bf07940 [ 1025.558215][T21276] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 1025.558224][T21276] R10: 0000000000000001 R11: 0000000000000001 R12: ffffffff90828434 [ 1025.558235][T21276] R13: ffff888030aa1e40 R14: ffff8880b853a4c0 R15: ffff8880b843afc8 [ 1025.558250][T21276] ? update_rq_clock+0x99/0xc70 [ 1025.558266][T21276] ? pick_task_fair+0xdb/0x3f0 [ 1025.558282][T21276] __schedule+0x27fc/0x5de0 [ 1025.558300][T21276] ? up+0xcb/0x140 [ 1025.558324][T21276] ? __pfx___schedule+0x10/0x10 [ 1025.558344][T21276] ? find_held_lock+0x2b/0x80 [ 1025.558360][T21276] ? schedule+0x2d7/0x3a0 [ 1025.558378][T21276] schedule+0xe7/0x3a0 [ 1025.558395][T21276] schedule_timeout+0x257/0x290 [ 1025.558410][T21276] ? __pfx_schedule_timeout+0x10/0x10 [ 1025.558428][T21276] ? mark_held_locks+0x49/0x80 [ 1025.558449][T21276] ? _raw_spin_unlock_irq+0x23/0x50 [ 1025.558468][T21276] __wait_for_common+0x2fc/0x4e0 [ 1025.558487][T21276] ? __pfx_schedule_timeout+0x10/0x10 [ 1025.558504][T21276] ? __pfx___wait_for_common+0x10/0x10 [ 1025.558524][T21276] ? mark_held_locks+0x49/0x80 [ 1025.558545][T21276] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 1025.558564][T21276] ? lockdep_hardirqs_on+0x7c/0x110 [ 1025.558584][T21276] cpuhp_bringup_ap+0xcb/0x1100 [ 1025.558603][T21276] ? __pfx_cpuhp_bringup_ap+0x10/0x10 [ 1025.558622][T21276] ? rcu_is_watching+0x12/0xc0 [ 1025.558638][T21276] ? __pfx_cpuhp_bringup_ap+0x10/0x10 [ 1025.558658][T21276] ? __pfx_cpuhp_bringup_ap+0x10/0x10 [ 1025.558677][T21276] cpuhp_invoke_callback+0x3d5/0xa10 [ 1025.558696][T21276] ? __pfx_cpuhp_bringup_ap+0x10/0x10 [ 1025.558716][T21276] __cpuhp_invoke_callback_range+0x101/0x210 [ 1025.558739][T21276] ? __pfx___cpuhp_invoke_callback_range+0x10/0x10 [ 1025.558761][T21276] _cpu_up+0x3f5/0x930 [ 1025.558782][T21276] cpu_up+0x1bf/0x240 [ 1025.558808][T21276] cpu_subsys_online+0x84/0x190 [ 1025.558829][T21276] ? __pfx_cpu_subsys_online+0x10/0x10 [ 1025.558850][T21276] device_online+0x114/0x1c0 [ 1025.558865][T21276] ? __pfx_online_store+0x10/0x10 [ 1025.558880][T21276] online_store+0x145/0x180 [ 1025.558896][T21276] ? __pfx_online_store+0x10/0x10 [ 1025.558911][T21276] ? __print_lock_name+0xb1/0xe0 [ 1025.558929][T21276] ? sysfs_file_kobj+0xe4/0x290 [ 1025.558948][T21276] dev_attr_store+0x58/0x80 [ 1025.558972][T21276] ? __pfx_dev_attr_store+0x10/0x10 [ 1025.558997][T21276] sysfs_kf_write+0xf2/0x150 [ 1025.559015][T21276] kernfs_fop_write_iter+0x3af/0x570 [ 1025.559030][T21276] ? __pfx_sysfs_kf_write+0x10/0x10 [ 1025.559052][T21276] do_iter_readv_writev+0x662/0x9e0 [ 1025.559069][T21276] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 1025.559089][T21276] vfs_writev+0x35f/0xde0 [ 1025.559105][T21276] ? mark_held_locks+0x49/0x80 [ 1025.559125][T21276] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 1025.559144][T21276] ? __pfx_vfs_writev+0x10/0x10 [ 1025.559160][T21276] ? __mutex_lock+0x1c5/0x1060 [ 1025.559183][T21276] ? __pfx___mutex_lock+0x10/0x10 [ 1025.559206][T21276] ? __fget_files+0x20e/0x3c0 [ 1025.559224][T21276] ? do_writev+0x132/0x340 [ 1025.559240][T21276] do_writev+0x132/0x340 [ 1025.559255][T21276] ? __pfx_do_writev+0x10/0x10 [ 1025.559274][T21276] do_syscall_64+0xcd/0xfa0 [ 1025.559294][T21276] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1025.559310][T21276] RIP: 0033:0x7f126e38f7c9 [ 1025.559323][T21276] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1025.559339][T21276] RSP: 002b:00007f126c5cd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1025.559354][T21276] RAX: ffffffffffffffda RBX: 00007f126e5e6090 RCX: 00007f126e38f7c9 [ 1025.559365][T21276] RDX: 0000000000000008 RSI: 0000200000000100 RDI: 0000000000000003 [ 1025.559375][T21276] RBP: 00007f126e413f91 R08: 0000000000000000 R09: 0000000000000000 [ 1025.559385][T21276] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1025.559395][T21276] R13: 00007f126e5e6128 R14: 00007f126e5e6090 R15: 00007ffcf6a689a8 [ 1025.559410][T21276] [ 1027.053283][T21276] WARNING: CPU: 0 PID: 21276 at kernel/sched/sched.h:1538 update_rq_clock+0x34a/0xc70 [ 1027.062834][T21276] Modules linked in: [ 1027.066729][T21276] CPU: 0 UID: 0 PID: 21276 Comm: syz.0.4357 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1027.077679][T21276] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1027.087829][T21276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1027.097883][T21276] RIP: 0010:update_rq_clock+0x34a/0xc70 [ 1027.103524][T21276] Code: ab 48 0b 00 00 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f e9 88 f8 d6 09 a8 04 0f 84 9c fd ff ff 90 0f 0b 90 e9 93 fd ff ff 90 <0f> 0b 90 e9 4f fd ff ff 48 8d bb 18 0e 00 00 48 b8 00 00 00 00 00 [ 1027.123140][T21276] RSP: 0018:ffffc9000abf7358 EFLAGS: 00010046 [ 1027.129385][T21276] RAX: 0000000000000000 RBX: ffff8880b853a4c0 RCX: 0000000000000001 [ 1027.137349][T21276] RDX: 0000000000000000 RSI: ffffffff8da03cc9 RDI: ffffffff8bf07940 [ 1027.145335][T21276] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 1027.153301][T21276] R10: 0000000000000001 R11: 0000000000000001 R12: ffffffff90828434 [ 1027.161298][T21276] R13: ffff888030aa1e40 R14: ffff8880b853a4c0 R15: ffff8880b843afc8 [ 1027.169274][T21276] FS: 00007f126c5cd6c0(0000) GS:ffff888124a0d000(0000) knlGS:0000000000000000 [ 1027.178380][T21276] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1027.185428][T21276] CR2: 0000200000610000 CR3: 0000000077d9c000 CR4: 00000000003526f0 [ 1027.193410][T21276] Call Trace: [ 1027.196688][T21276] [ 1027.199722][T21276] ? pick_task_fair+0xdb/0x3f0 [ 1027.204491][T21276] __schedule+0x27fc/0x5de0 [ 1027.208995][T21276] ? up+0xcb/0x140 [ 1027.212821][T21276] ? __pfx___schedule+0x10/0x10 [ 1027.218103][T21276] ? find_held_lock+0x2b/0x80 [ 1027.222836][T21276] ? schedule+0x2d7/0x3a0 [ 1027.227692][T21276] schedule+0xe7/0x3a0 [ 1027.231769][T21276] schedule_timeout+0x257/0x290 [ 1027.236616][T21276] ? __pfx_schedule_timeout+0x10/0x10 [ 1027.241988][T21276] ? mark_held_locks+0x49/0x80 [ 1027.246840][T21276] ? _raw_spin_unlock_irq+0x23/0x50 [ 1027.252037][T21276] __wait_for_common+0x2fc/0x4e0 [ 1027.256978][T21276] ? __pfx_schedule_timeout+0x10/0x10 [ 1027.262354][T21276] ? __pfx___wait_for_common+0x10/0x10 [ 1027.267829][T21276] ? mark_held_locks+0x49/0x80 [ 1027.272773][T21276] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 1027.278635][T21276] ? lockdep_hardirqs_on+0x7c/0x110 [ 1027.283867][T21276] cpuhp_bringup_ap+0xcb/0x1100 [ 1027.288733][T21276] ? __pfx_cpuhp_bringup_ap+0x10/0x10 [ 1027.294139][T21276] ? rcu_is_watching+0x12/0xc0 [ 1027.299012][T21276] ? __pfx_cpuhp_bringup_ap+0x10/0x10 [ 1027.304390][T21276] ? __pfx_cpuhp_bringup_ap+0x10/0x10 [ 1027.309769][T21276] cpuhp_invoke_callback+0x3d5/0xa10 [ 1027.315092][T21276] ? __pfx_cpuhp_bringup_ap+0x10/0x10 [ 1027.320473][T21276] __cpuhp_invoke_callback_range+0x101/0x210 [ 1027.326473][T21276] ? __pfx___cpuhp_invoke_callback_range+0x10/0x10 [ 1027.332980][T21276] _cpu_up+0x3f5/0x930 [ 1027.337049][T21276] cpu_up+0x1bf/0x240 [ 1027.341044][T21276] cpu_subsys_online+0x84/0x190 [ 1027.345950][T21276] ? __pfx_cpu_subsys_online+0x10/0x10 [ 1027.351423][T21276] device_online+0x114/0x1c0 [ 1027.356034][T21276] ? __pfx_online_store+0x10/0x10 [ 1027.361073][T21276] online_store+0x145/0x180 [ 1027.365589][T21276] ? __pfx_online_store+0x10/0x10 [ 1027.370634][T21276] ? __print_lock_name+0xb1/0xe0 [ 1027.375578][T21276] ? sysfs_file_kobj+0xe4/0x290 [ 1027.380437][T21276] dev_attr_store+0x58/0x80 [ 1027.384959][T21276] ? __pfx_dev_attr_store+0x10/0x10 [ 1027.390179][T21276] sysfs_kf_write+0xf2/0x150 [ 1027.394778][T21276] kernfs_fop_write_iter+0x3af/0x570 [ 1027.400070][T21276] ? __pfx_sysfs_kf_write+0x10/0x10 [ 1027.405273][T21276] do_iter_readv_writev+0x662/0x9e0 [ 1027.410471][T21276] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 1027.416192][T21276] vfs_writev+0x35f/0xde0 [ 1027.420519][T21276] ? mark_held_locks+0x49/0x80 [ 1027.425288][T21276] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 1027.431101][T21276] ? __pfx_vfs_writev+0x10/0x10 [ 1027.435963][T21276] ? __mutex_lock+0x1c5/0x1060 [ 1027.440752][T21276] ? __pfx___mutex_lock+0x10/0x10 [ 1027.445816][T21276] ? __fget_files+0x20e/0x3c0 [ 1027.450509][T21276] ? do_writev+0x132/0x340 [ 1027.454929][T21276] do_writev+0x132/0x340 [ 1027.459172][T21276] ? __pfx_do_writev+0x10/0x10 [ 1027.463955][T21276] do_syscall_64+0xcd/0xfa0 [ 1027.468461][T21276] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1027.474349][T21276] RIP: 0033:0x7f126e38f7c9 [ 1027.478760][T21276] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1027.498467][T21276] RSP: 002b:00007f126c5cd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1027.506906][T21276] RAX: ffffffffffffffda RBX: 00007f126e5e6090 RCX: 00007f126e38f7c9 [ 1027.514878][T21276] RDX: 0000000000000008 RSI: 0000200000000100 RDI: 0000000000000003 [ 1027.522847][T21276] RBP: 00007f126e413f91 R08: 0000000000000000 R09: 0000000000000000 [ 1027.530858][T21276] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1027.539006][T21276] R13: 00007f126e5e6128 R14: 00007f126e5e6090 R15: 00007ffcf6a689a8 [ 1027.546979][T21276] [ 1027.549998][T21276] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1027.557273][T21276] CPU: 0 UID: 0 PID: 21276 Comm: syz.0.4357 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1027.568228][T21276] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1027.578290][T21276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1027.588357][T21276] Call Trace: [ 1027.591635][T21276] [ 1027.594562][T21276] dump_stack_lvl+0x3d/0x1f0 [ 1027.599158][T21276] vpanic+0x640/0x6f0 [ 1027.603144][T21276] ? update_rq_clock+0x34a/0xc70 [ 1027.608079][T21276] panic+0xca/0xd0 [ 1027.611864][T21276] ? __pfx_panic+0x10/0x10 [ 1027.616288][T21276] check_panic_on_warn+0xab/0xb0 [ 1027.621239][T21276] __warn+0xf6/0x3c0 [ 1027.625142][T21276] ? update_rq_clock+0x34a/0xc70 [ 1027.630078][T21276] report_bug+0x3c3/0x580 [ 1027.634411][T21276] ? update_rq_clock+0x34a/0xc70 [ 1027.639345][T21276] handle_bug+0x184/0x210 [ 1027.643680][T21276] exc_invalid_op+0x17/0x50 [ 1027.648188][T21276] asm_exc_invalid_op+0x1a/0x20 [ 1027.653054][T21276] RIP: 0010:update_rq_clock+0x34a/0xc70 [ 1027.658597][T21276] Code: ab 48 0b 00 00 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f e9 88 f8 d6 09 a8 04 0f 84 9c fd ff ff 90 0f 0b 90 e9 93 fd ff ff 90 <0f> 0b 90 e9 4f fd ff ff 48 8d bb 18 0e 00 00 48 b8 00 00 00 00 00 [ 1027.678210][T21276] RSP: 0018:ffffc9000abf7358 EFLAGS: 00010046 [ 1027.684315][T21276] RAX: 0000000000000000 RBX: ffff8880b853a4c0 RCX: 0000000000000001 [ 1027.692294][T21276] RDX: 0000000000000000 RSI: ffffffff8da03cc9 RDI: ffffffff8bf07940 [ 1027.700267][T21276] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 1027.708240][T21276] R10: 0000000000000001 R11: 0000000000000001 R12: ffffffff90828434 [ 1027.716214][T21276] R13: ffff888030aa1e40 R14: ffff8880b853a4c0 R15: ffff8880b843afc8 [ 1027.724191][T21276] ? update_rq_clock+0x99/0xc70 [ 1027.729047][T21276] ? pick_task_fair+0xdb/0x3f0 [ 1027.733822][T21276] __schedule+0x27fc/0x5de0 [ 1027.738349][T21276] ? up+0xcb/0x140 [ 1027.742100][T21276] ? __pfx___schedule+0x10/0x10 [ 1027.746956][T21276] ? find_held_lock+0x2b/0x80 [ 1027.751634][T21276] ? schedule+0x2d7/0x3a0 [ 1027.755963][T21276] schedule+0xe7/0x3a0 [ 1027.760151][T21276] schedule_timeout+0x257/0x290 [ 1027.765002][T21276] ? __pfx_schedule_timeout+0x10/0x10 [ 1027.770418][T21276] ? mark_held_locks+0x49/0x80 [ 1027.775187][T21276] ? _raw_spin_unlock_irq+0x23/0x50 [ 1027.780384][T21276] __wait_for_common+0x2fc/0x4e0 [ 1027.785324][T21276] ? __pfx_schedule_timeout+0x10/0x10 [ 1027.790704][T21276] ? __pfx___wait_for_common+0x10/0x10 [ 1027.796176][T21276] ? mark_held_locks+0x49/0x80 [ 1027.800982][T21276] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 1027.806811][T21276] ? lockdep_hardirqs_on+0x7c/0x110 [ 1027.812043][T21276] cpuhp_bringup_ap+0xcb/0x1100 [ 1027.816905][T21276] ? __pfx_cpuhp_bringup_ap+0x10/0x10 [ 1027.822289][T21276] ? rcu_is_watching+0x12/0xc0 [ 1027.827054][T21276] ? __pfx_cpuhp_bringup_ap+0x10/0x10 [ 1027.832445][T21276] ? __pfx_cpuhp_bringup_ap+0x10/0x10 [ 1027.837829][T21276] cpuhp_invoke_callback+0x3d5/0xa10 [ 1027.843119][T21276] ? __pfx_cpuhp_bringup_ap+0x10/0x10 [ 1027.848510][T21276] __cpuhp_invoke_callback_range+0x101/0x210 [ 1027.854493][T21276] ? __pfx___cpuhp_invoke_callback_range+0x10/0x10 [ 1027.861019][T21276] _cpu_up+0x3f5/0x930 [ 1027.865177][T21276] cpu_up+0x1bf/0x240 [ 1027.869157][T21276] cpu_subsys_online+0x84/0x190 [ 1027.874012][T21276] ? __pfx_cpu_subsys_online+0x10/0x10 [ 1027.879473][T21276] device_online+0x114/0x1c0 [ 1027.884059][T21276] ? __pfx_online_store+0x10/0x10 [ 1027.889113][T21276] online_store+0x145/0x180 [ 1027.893649][T21276] ? __pfx_online_store+0x10/0x10 [ 1027.898707][T21276] ? __print_lock_name+0xb1/0xe0 [ 1027.903656][T21276] ? sysfs_file_kobj+0xe4/0x290 [ 1027.908510][T21276] dev_attr_store+0x58/0x80 [ 1027.913041][T21276] ? __pfx_dev_attr_store+0x10/0x10 [ 1027.918300][T21276] sysfs_kf_write+0xf2/0x150 [ 1027.923003][T21276] kernfs_fop_write_iter+0x3af/0x570 [ 1027.928301][T21276] ? __pfx_sysfs_kf_write+0x10/0x10 [ 1027.933517][T21276] do_iter_readv_writev+0x662/0x9e0 [ 1027.938817][T21276] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 1027.944740][T21276] vfs_writev+0x35f/0xde0 [ 1027.949103][T21276] ? mark_held_locks+0x49/0x80 [ 1027.953873][T21276] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 1027.959696][T21276] ? __pfx_vfs_writev+0x10/0x10 [ 1027.964636][T21276] ? __mutex_lock+0x1c5/0x1060 [ 1027.969608][T21276] ? __pfx___mutex_lock+0x10/0x10 [ 1027.974735][T21276] ? __fget_files+0x20e/0x3c0 [ 1027.979612][T21276] ? do_writev+0x132/0x340 [ 1027.984033][T21276] do_writev+0x132/0x340 [ 1027.988378][T21276] ? __pfx_do_writev+0x10/0x10 [ 1027.993152][T21276] do_syscall_64+0xcd/0xfa0 [ 1027.997777][T21276] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1028.003682][T21276] RIP: 0033:0x7f126e38f7c9 [ 1028.008094][T21276] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1028.027848][T21276] RSP: 002b:00007f126c5cd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1028.036268][T21276] RAX: ffffffffffffffda RBX: 00007f126e5e6090 RCX: 00007f126e38f7c9 [ 1028.044255][T21276] RDX: 0000000000000008 RSI: 0000200000000100 RDI: 0000000000000003 [ 1028.052414][T21276] RBP: 00007f126e413f91 R08: 0000000000000000 R09: 0000000000000000 [ 1028.060409][T21276] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1028.068388][T21276] R13: 00007f126e5e6128 R14: 00007f126e5e6090 R15: 00007ffcf6a689a8 [ 1028.076571][T21276] [ 1028.079827][T21276] Kernel Offset: disabled [ 1028.084154][T21276] Rebooting in 86400 seconds..