last executing test programs: 3m46.025506231s ago: executing program 1 (id=3127): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/nullb0/queue/io_timeout\x00', 0x80880, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000140)=""/201, 0xc9) 3m45.86605895s ago: executing program 1 (id=3129): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8000, 0x0) r0 = socket(0xa, 0x2, 0x88) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex=r2, r1, 0x4, 0x1ff, r0, @relative_id=0x13, 0xe600}, 0xf) bpf$auto(0x3, &(0x7f0000000080)=@bpf_attr_3={0x5, 0x200000, 0x702955be, 0x5c, 0x4, 0x9, 0x80, 0xe4, 0xfffff800, "0566c8ee7c78a925488276d7697a12bd", 0x0, 0x2, 0xffffffffffffffff, 0x7, 0x9, 0x4, 0x6, 0x10001, 0x0, 0x8001, @attach_prog_fd, 0x7b, 0x4, 0x1, 0x5, 0x3}, 0x5) r3 = socket(0x10, 0x2, 0x0) sendmsg$auto_IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000a40)=ANY=[], 0x6cc}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB="5de1"], 0x1ac}}, 0x40000) recvmmsg$auto(r3, &(0x7f0000000140)={{0x0, 0x4, &(0x7f0000000080)={0x0, 0x803}, 0x5, 0x0, 0xe, 0x8}, 0x800}, 0x10a, 0x8, 0x0) 3m45.455835987s ago: executing program 1 (id=3131): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/ocfs2/max_locking_protocol\x00', 0x587803, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f00000000c0)=""/17, 0x11) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_OVS_VPORT_CMD_DEL(r1, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x0, 0x4, 0x70bd28, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40d0}, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x111000, 0x0) 3m45.250554871s ago: executing program 1 (id=3135): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/radio_si470x_usb/parameters/max_rds_errors\x00', 0x101600, 0x0) read$auto(r0, &(0x7f0000000040)='\x04\x00\x86\xd2\x0f\x84\xe7\x05}\x88\x04\xc2&\x14^\v\x802\x89Y\xf2;\xe8\xf4a\xab\x01\xf5\x1f\xd5\xf5\x89lg\x0f+S\xbf\xa7\xc3\xd0\x1e\x18\xc2\xe8\x87\xa9\x9a4I;\xf6wP\'go\xf2\xf13\x91I\x819nz65-\x84\x11\x7f^\xed^\xbc\x17\x17\x82r\xa4\xf6\x86m\x81YI\xa7\xe7\x97%\x9d\bs\xc92\x1b\t\xf9q\a*\xf1\r\xc1\x18\xa7\x05m\xb1\xda\apU\xb8)b\x7f\xe9rQ\xc5N~,,\xad\xf0\x011\x8b`\xb8\x06\x01$\'\xb4\x03g\xe6\xf8\x18liR-\x97\xadX\x7f\v\xa4\xb5\xfa\xe0k\xa1\xc3\x89\x01\xb1J\xdcy!\x99\xf65\x9e\xcd\xe2[\xd78\x0e\xde-!u\x9bh\a\xbbHC\x91\xde\xd2\x9a}S\xf0\x85\x7f\x86/\xd7||\xf4\xca\xc9A\xac\xfb\x1f\xcb\xed\xbaF\xe5\xb2\xdc/Z\x1b\xc9\xb8\xc9\x83O2F\x91\a\x8c\xcd\xe57\xaa\x12\x03\xe4=\x85\xb3\xa7L', 0xc) 3m45.129623591s ago: executing program 1 (id=3139): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/platform/vhci_hcd.8/usb26/26-0:1.0/usb26-port3/power/runtime_active_time\x00', 0x501600, 0x0) r1 = openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) ioctl$auto_SW_SYNC_GET_DEADLINE(r1, 0xc0105702, &(0x7f0000000140)={0xfff, 0x0, r0}) r3 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv6/neigh/macvtap0/delay_first_probe_time\x00', 0x200000, 0x0) ioctl$auto_SW_SYNC_GET_DEADLINE(r2, 0xc0105702, &(0x7f0000000240)={0x18000000000, 0x0, r3}) mq_open$auto(&(0x7f00000002c0)='\xe9\xe7\x1eT\xb5h\xca\x0eYd\xe8\xdc\xa83\xf4`\x06\xc3\x10\xfc\xe5\x97e&jd\x88K\xdcBUX\xe0\x1b\xd80z\x04\xbeL\x9a\xbc\xe6\xc684\xb3\xff\xff\xff\xff\x00\x00\x00\x00\x18\x94k\xb0\xa8s\x8e\xa49\xca\xa3G\xbe\xbeH\x0eg\x89\xd8Z\x90\xa0\xf3C\x14 \x92h\xeb@\xd5\xdcD\x18\'\'\x14Z3*Z\x04j\xcd\x9d\x84B\b\x12a\xa4WH\x03\xbc\xfdl\xe6\x86\xc8\x8d\xb8\xee\xd5\x0e\x03F\xd59\xf8;P?\x14\xb9#\xa6\xf3\xd2|\xce\xf4\x8ev\x1b\xadPi\xd9\xf0<\xfd\xe7\x1a{Y\x9a\xb4\x80Jd\xc2\xd3\xff\xe5^\xf0\xc5\xf9\xd8\a\xb7\xd8\xc2qbf\x91\xae\xe4\x92\xd98\xd8|\xda\xda\x13\x18\xf8k\xf1\xfe\xe4%\x91n\xda=\xf6\x06\x8f\xf1/\xd0\xaaB\x85\xb7\xa0!P\xfc\xe6\xf4\x1cs\x03:(\x11\x92T\xf1\xc0\xfc\x87\xde|\x17]\x7f|\xc6\n\x84[\xd6\xcd+dQ\x934\xba\xe4\xc70\xe3\xed\x96q\x84\t7\x80\x8b\xc5\x0e>\xeb\xd1\x9e\x986\x8e8\xb9r\x8d\x87\x9a\xef4Y\xee\xf5\b\xda\xb9\x9eO=\xf3tZR\xfb\x85\xe3Pt\x15\xe9.|\xe2\xf0\x17\xa4iL?\xf7\x94\xf47\xba\x9eL\x94\x03\xb5~\x98\x10B\xae\xaf\x03\x9aei\x9c`\xd9\xfe\xaf\xb2Y\'U\tt\x93\xd0(\x84Db&\x13\v\xb9\xedO\x87j', 0xdf, 0x10, 0x0) rt_sigqueueinfo$auto(0x1, 0x7, &(0x7f0000000040)={@siginfo_0_0={0x0, 0x5, 0xfffffffe, @_sigpoll={0x52, 0x7}}}) ioctl$auto_SW_SYNC_GET_DEADLINE(r1, 0xc0105702, &(0x7f0000000100)) futex$auto(0x0, 0xa, 0x4, 0x0, 0x0, 0x100) r4 = openat$auto_bsg_fops_bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg/1:0:0:0\x00', 0x80080, 0x0) read$auto(r4, &(0x7f0000000040)='\x04\x00\x86\xd2\x0f\x84\xe7\x05}\x88\x04\xc2&\x14^\v\x802\x89Y\xf2;\xe8\xf4a\xab\x01\xf5\x1f\xd5\xf5\x89lg\x0f+S\xbf\xa7\xc3\xd0\x1e\x18\xc2\xe8\x87\xa9\x9a4I;\xf6wP\'go\xf2\xf13\x91I\x819nz65-\x84\x11\x7f^\xed^\xbc\x17\x17\x82r\xa4\xf6\x86m\x81YI\xa7\xe7\x97%\x9d\bs\xc92\x1b\t\xf9q\a*\xf1\r\xc1\x18\xa7\x05m\xb1\xda\apU\xb8)b\x7f\xe9rQ\xc5N~,,\xad\xf0\x011\x8b`\xb8\x06\x01$\'\xb4\x03g\xe6\xf8\x18liR-\x97\xadX\x7f\v\xa4\xb5\xfa\xe0k\xa1\xc3\x89\x01\xb1J\xdcy!\x99\xf65\x9e\xcd\xe2[\xd78\x0e\xde-!u\x9bh\a\xbbHC\x91\xde\xd2\x9a}S\xf0\x85\x7f\x86/\xd7||\xf4\xca\xc9A\xac\xfb\x1f\xcb\xed\xbaF\xe5\xb2\xdc/Z\x1b\xc9\xb8\xc9\x83O2F\x91\a\x8c\xcd\xe57\xaa\x12\x03\xe4=\x85\xb3\xa7L', 0xc) 3m44.617498623s ago: executing program 1 (id=3144): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/sunrpc/parameters/tcp_max_slot_table_entries\x00', 0x121102, 0x0) write$auto(r0, &(0x7f0000005900)='\\\x00', 0x40db) (fail_nth: 1) 3m44.383333387s ago: executing program 32 (id=3144): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/sunrpc/parameters/tcp_max_slot_table_entries\x00', 0x121102, 0x0) write$auto(r0, &(0x7f0000005900)='\\\x00', 0x40db) (fail_nth: 1) 2m41.011327063s ago: executing program 3 (id=5303): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/nbd14/queue/atomic_write_unit_max_bytes\x00', 0x103400, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000100)=""/4151, 0xfffffebf) 2m40.759595711s ago: executing program 3 (id=5306): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/system/node/has_memory\x00', 0x22100, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000003480)=""/247, 0xf7) 2m40.44200022s ago: executing program 3 (id=5307): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/system/node/has_memory\x00', 0x22100, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000003480)=""/247, 0xf7) (fail_nth: 1) 2m40.086082908s ago: executing program 2 (id=5308): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x800, 0x27, 0xa7, 0x11, 0x3, 0x5) close_range$auto(0x2, 0x8000, 0x0) socket(0xa, 0x801, 0x100) r0 = socket(0x1, 0x5, 0x0) clone$auto(0x6, 0x77, &(0x7f0000000040)=0xa, &(0x7f0000000080)=0xffffff38, 0x4) io_uring_setup$auto(0x6, 0x0) pipe$auto(0x0) r1 = open(0x0, 0x13b040, 0xe0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cec23\x00', 0x40080, 0x0) r2 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000100), r1) sendmsg$auto_BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x74, r2, 0x10, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x4}, @BATADV_ATTR_BLA_ADDRESS={0xa, 0x1f, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x28}}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_VERSION={0xf, 0x1, '/dev/cec23\x00'}, @BATADV_ATTR_ACTIVE={0x4}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_NEIGH_ADDRESS={0xa, 0x18, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1c}}, @BATADV_ATTR_ROUTER={0xa, 0x1d, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}]}, 0x74}, 0x1, 0x0, 0x0, 0xb4de653371e7f0a}, 0x40000) preadv2$auto(0x20000008, &(0x7f0000001600)={0x0, 0xd}, 0x4, 0x5, 0x4, 0x3) close_range$auto(0x2, 0x401, 0x0) 2m39.848665672s ago: executing program 3 (id=5309): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/i8042/serio1/input/input3/event2/power/runtime_status\x00', 0x32100, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000080)=""/238, 0xee) r1 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/security/tomoyo/exception_policy\x00', 0x101000, 0x0) finit_module$auto(r1, &(0x7f00000001c0)='/sys/devices/platform/i8042/serio1/input/input3/event2/power/runtime_status\x00', 0x1ff) 2m39.284271611s ago: executing program 3 (id=5311): openat$auto_ep0_operations_inode(0xffffffffffffff9c, &(0x7f00000010c0), 0x3c9381, 0x0) r0 = socket(0xa, 0x5, 0x0) getsockopt$auto(r0, 0x84, 0x2, 0x0, 0x0) syz_clone(0x48800000, &(0x7f0000000440)="81bd83510e439cf462cd42d0642db6a24a4b2924997caaad953bda089fc2472cdf1216a48ca1744afe9e1b15973367f998e798211e3c338f9987a5166c2cb64c5538a3709c112d291fb2bf64f939ca6e956d7586c544a2f3330584c8c2c2a1ae5142cfa7bea2386b2c27a43346e76bfd4105b8ff601fc3c85745a4c62ad6acabe546d96b5fbb53ecb4d148433a4e4c30c2f9ad4fe5ab7e1a4a149a8ebe4e7a2227819a88752c9ebeb16cd318a5211553ec114a980acf8e00ffcede2c3b22c7105046ef23666c871dd80a357648474c8ddd1ce9d5df5c8dfdc86ec8fa", 0xdc, &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600)="04a7a10e") bpf$auto(0x2, &(0x7f0000000640)=@bpf_attr_7={@link_id, 0x2, 0x7}, 0x6) r1 = openat$auto_proc_pid_numa_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/numa_maps\x00', 0x20000, 0x0) read$auto_proc_sessionid_operations_base(r1, &(0x7f00000000c0)=""/4096, 0x1000) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/fs/lockd/nlm_end_grace\x00', 0xc0000, 0x0) mprotect$auto(0x1ffff000, 0x8000000000000001, 0xd) r2 = openat$auto_drm_edid_fops_drm_debugfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/dri/vkms/Virtual-1/edid_override\x00', 0xc0a82, 0x0) write$auto(r2, &(0x7f00000000c0)='\x00', 0xb55) r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/cifs/smbd_keep_alive_interval\x00', 0x0, 0x0) openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/pcmC1D0c\x00', 0x40, 0x0) read$auto_check_wx_fops_(0xffffffffffffffff, &(0x7f0000000100)=""/101, 0x65) r4 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv6/conf/team_slave_0/forwarding\x00', 0xa0000, 0x0) read$auto(r4, &(0x7f0000000100)='batadv\x00', 0xcb) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) close_range$auto(r3, r0, 0x7fffffff) syz_genetlink_get_family_id$auto_ila(&(0x7f0000000540), 0xffffffffffffffff) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) io_uring_setup$auto(0x1, 0x0) futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0xffffffd6) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) tkill$auto(0x1, 0x7) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_ILA_CMD_ADD(r5, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000001100)=ANY=[@ANYBLOB="a05a23567b6b7444f4cf29f657508b1a7e0c4753d78db75279274d3bc12b5e51f1b5e00686e5fb4ce6667dd947c0dea11a191cbe2157c33b52", @ANYBLOB="97c5d5a8f3b51ae08978", @ANYRESHEX], 0x20}, 0x1, 0x0, 0x0, 0x20044111}, 0x240080d1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'macvlan0\x00'}) mmap$auto(0x9, 0x80, 0x9, 0x19, 0x6, 0x100000001) lsm_get_self_attr$auto(0x3bce, &(0x7f0000000180)={0x2, 0xde6b, 0x5}, &(0x7f00000001c0)=0xd2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/pid_for_children\x00') 2m39.05752478s ago: executing program 2 (id=5312): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/scsi/sg/def_reserved_size\x00', 0x80200, 0x0) pread64$auto(r0, 0x0, 0x8, 0x8) 2m38.815450356s ago: executing program 2 (id=5314): openat$auto_proc_mountinfo_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x8800, 0x0) close_range$auto(0x2, 0x8, 0x7) r0 = openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f00000002c0), 0x40000, 0x0) ioctl$auto_DMA_HEAP_IOCTL_ALLOC(r0, 0xc0184800, 0x0) 2m38.576488309s ago: executing program 2 (id=5315): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/vhci_hcd.0/status.14\x00', 0xa0440, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000080)=""/64, 0x40) (fail_nth: 1) 2m37.964620072s ago: executing program 2 (id=5318): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) wait4$auto(0xfffffffffffffffb, 0x0, 0x2, 0xfffffffffffffffc) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) ioctl$auto(0x4000000000000c8, 0x800454d3, 0x3) r0 = socket(0x29, 0x2, 0x0) getsockopt$auto(r0, 0x119, 0x6, 0x0, 0x0) madvise$auto(0x7fff, 0xfff7ffffffff0005, 0x19) tkill$auto(0x80000000000001, 0x7) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x400000, 0x9, 0x8c2, 0x15, 0x0, 0x7fff) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'virt_wifi0\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WIPHY(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="d0000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fddbdf250201000008000300", @ANYRES32=r3, @ANYBLOB="b1002500"], 0xd0}, 0x1, 0x0, 0x0, 0x4000023}, 0x80) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/vhci_hcd.0/status.14\x00', 0xa0440, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r4, &(0x7f0000000080)=""/64, 0x40) 2m35.898888936s ago: executing program 3 (id=5322): close_range$auto(0x0, 0xfffffffffffff000, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$auto_nvram_misc_fops_nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x181040, 0x0) r1 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_ETHTOOL_MSG_LINKMODES_GET(r2, &(0x7f0000002300)={0x0, 0x0, &(0x7f00000022c0)={&(0x7f0000002280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="110325bc6b00fedbdf2513"], 0x14}, 0x1, 0x0, 0x0, 0xc801}, 0x4040) close_range$auto(0x0, 0xfffffffffffff000, 0x2) landlock_create_ruleset$auto(&(0x7f0000000000)={0x6, 0x400, 0x7}, 0x9, 0x0) r3 = openat$auto_gpiolib_fops_(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) flock$auto(r3, 0x9) landlock_add_rule$auto(r0, 0x1, &(0x7f0000000080), 0x0) 2m35.311484035s ago: executing program 33 (id=5322): close_range$auto(0x0, 0xfffffffffffff000, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$auto_nvram_misc_fops_nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x181040, 0x0) r1 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_ETHTOOL_MSG_LINKMODES_GET(r2, &(0x7f0000002300)={0x0, 0x0, &(0x7f00000022c0)={&(0x7f0000002280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="110325bc6b00fedbdf2513"], 0x14}, 0x1, 0x0, 0x0, 0xc801}, 0x4040) close_range$auto(0x0, 0xfffffffffffff000, 0x2) landlock_create_ruleset$auto(&(0x7f0000000000)={0x6, 0x400, 0x7}, 0x9, 0x0) r3 = openat$auto_gpiolib_fops_(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) flock$auto(r3, 0x9) landlock_add_rule$auto(r0, 0x1, &(0x7f0000000080), 0x0) 2m35.30094468s ago: executing program 2 (id=5325): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/net/rose3/statistics/tx_carrier_errors\x00', 0x80800, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000002c00)=""/181, 0xb5) (fail_nth: 1) 2m35.225385823s ago: executing program 34 (id=5325): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/net/rose3/statistics/tx_carrier_errors\x00', 0x80800, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000002c00)=""/181, 0xb5) (fail_nth: 1) 11.581376101s ago: executing program 5 (id=6082): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) r0 = socket(0x11, 0x80003, 0x300) setsockopt$auto(r0, 0x107, 0x1, 0x0, 0x8004) (async) timer_create$auto(0x3, 0x0, &(0x7f0000000140)=0x6) rt_sigprocmask$auto(0x0, &(0x7f0000000000)={0xfffffffffffffe01}, 0x0, 0x8) (async) timer_settime$auto(0x0, 0x3, &(0x7f00000000c0)={{0x26b, 0x4}, {0x0, 0x83}}, 0x0) (async, rerun: 64) statmount$auto(0x0, &(0x7f0000000040)={0x1, 0x0, 0x36, 0x5, 0x9, 0x8000000000000000, 0x9f, 0x7, 0x2009, 0x8, 0x2, 0x9, 0x3, 0x8, 0x0, 0x200000000000f, 0x1000103, 0x1, 0x6, 0x2cf8}, 0xe3c, 0x0) (async, rerun: 64) r1 = socket(0x10, 0x2, 0x4) sendmsg$auto_NFSD_CMD_THREADS_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400"], 0x2c}, 0x1, 0x0, 0x0, 0x4048804}, 0x404c000) r2 = socket(0xa, 0x801, 0x84) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) timerfd_create$auto(0x9, 0x0) (async, rerun: 64) mmap$auto(0x7ff, 0x3, 0xf7, 0x18, 0x8, 0xc000000000000000) (rerun: 64) semctl$auto(0x1ff, 0x2, 0x13, 0x4) (async) ioctl$auto(0x3, 0x40085400, 0x5) (async) readlink$auto(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='batadv0\x00', 0x401) (async) r3 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000140), 0xffffffffffffffff) (async, rerun: 32) r4 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000f40)={'batadv0\x00'}) (async) sendmsg$auto_BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYRESOCT=r1, @ANYRES16=r2, @ANYBLOB='\b\x00.'], 0x24}, 0x1, 0x0, 0x0, 0xc050}, 0x34044824) (async) arch_prctl$auto(0x7, 0x7fffffff) (async) mprotect$auto(0x1ffff000, 0x8000000000000001, 0x4) (async) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL80211_CMD_STOP_SCHED_SCAN(r7, &(0x7f00000002c0)={0x0, 0x1e, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x44010) select$auto(0x3, 0x0, &(0x7f0000000100)={[0x9, 0x200, 0x0, 0x973, 0x9, 0x5, 0x6, 0x718, 0x9, 0x5e58296f, 0x0, 0x1b, 0x800003, 0x200, 0x8, 0x6]}, 0x0, 0x0) (async) r8 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid$auto(r8, 0x0) (async) setpgid$auto(0x0, r8) (async) sendmsg$auto_NL80211_CMD_SET_COALESCE(r2, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000003ac0)=ANY=[@ANYRES16, @ANYRES32=r6, @ANYBLOB="00032bbd7000fddbdf256500000005005900bc00000036112c80b700798004003a80acb3f555338aa837655f41598d66fedd6184a75a80a7fcea98f73869d5c645bcb2b53308a88e15bd7b2ad1593e032cd2969f6615dd3d93e74ab7b61ca806b708465db5a2f54a2114afba55c17522eaf9e9a801a95e9f7e49ca46edd01391bed06c8b713c49c4cee508009b00090000000c003f00d65f00000000000008009100e00000010c004a00ffffffff000000000400af80698fe663289da1fa44626182187d7a5ef205fa07f5825a5a1459a0000800d000", @ANYRES8=r6, @ANYRES16=r5, @ANYRESOCT=r3, @ANYRESHEX=r3, @ANYRES32=r8, @ANYBLOB="0000d4133880d0130080c703b200cb50357efd2aaa1d1674ec916aa173dca714a9e17a6ee546f2e46fc01ace41a69d2c4775708c4b546721853fdafa8594cd53bc62d6da7325d6fc53c6186202e219cf1b0b04a5085906a795e262354bbad67541f17f4591040ef371172168a56f9a93f808ae6afd8b95945467b84dd35edb34e35bbc1d8b07ab83fc9407371c748a2eeb82a5fb8edf87de2181a089e34af51902a1c73a20ad9dbc5cd257e1691209efdcdf822f5f0625d1c040982925ed754a8bd0a8f20d6155e07b20d04966cbe22d0a2710077d2bfdbe2dc22dc772eca91037090002c2a1f7303e687322260fff21ac21676a997a60c88ae33aab4a752595b20f1f616b4da7254cf3f2a1dbee14f7dbb63f0e1515c72a65b17cd46b05bf27c794ab1de36f1cfd31074207dbbdb5ef61c8ba35a3f349ecc6efbacd30e5262e7c95ab4f248868e80f0023922d280f51b69881fbb431f4d880e7eee5b2d3bdbb36c099a1ec27336bdc58dd230c4bd06600b3c3256192514f25303e524917669f0f8a08e566562b961fbb4e408b651dc903e354162f2e65d5cca697baa9199da690985c3bf578fcfc01afc3199e8cdfa74f88a2173eadf671a605e9b7548ecc224b07dd84c78df40421290c7668b3d33d0c0346a12a56cb805ba23cfa74ae9151da589e66845c65952f4d701abc656d95d6f9819cc33b368ac0430e6a1e7d50995caa0637dc1509b5dc022dbbab3643ec14dd1c8424427c14455a8535b8a33df7b264129e1b56aeb704dd64a73d72eec16ea0b929588166c40a01d95b0e836323f26d62e99ec49efbd70572ca0fcebee1e06437446a186ec7ffed093d600e2fc4daf85872b8f5131f574da821e97d23f33934eb43be029c20fc47f951ffb36079477b21a96c5476c11040fe80f8e643ae157f175339ce78b1d6fab5d4d559b8da2bd9bdc83b052ab89be4089a9cc3e9b8b1953d6494fb2091de64e50ed474012098cfce331b4ca06789c86d8f26ef21c42bfa72da0f5c21486bd976dfd543e7b698c821d2a9d6dac81562d9596effdc7cd37f532c460b3a8616d0d65365b17f6f379d33a14a61f8925c1825777d286d2d78deda653d01e7c9f6742b52a82181cfbdbdcf29e67a23f83415a4eb019bd0471ec36c8fc91914dc7a32a4d694e78226cb6ea37cca4fb2a42d7d23ff6b0ea5104459d8fc63ff8d29df12b1bc40346470f0ffc6a391113ebabbf28ee52c74050b7a19076e877f2078d1d3211327a8a4eb87e452cfb2da00ce273f4ed50fb5a3c14201b0c59cb6403db1cb0d2f661f14c044c1ce3bdca2b688b2f98ce3fce5ab6f73add472f92fddab9f89caba6d597e20794a36298cc866fdeabc87f15aa4db02d40004102901c698c81ab7a68d8f314f33dfd9303bf24104ba1a0245f30dea9aeddf50000eaba66ead1d83730ca56c1530ba49a542083c36daea74df4459cff8d9b4724e40d39e9846cf7905494ab8345663a1f3320609f202eb93067c5e8dd3045ef980b1fb7e9a710f199992edaa9fbd29f0ec2eaf4429ea4c613c027c581f4c0b66b700d973e83ce7427dbba701bb4b91b4116db46a2b0ccd5cf38421784d0c83eae60e25831440274788696bb86f8cb823c436372455357b5e85166a128b410daa51189f0ad0009a5c5873d8952fa5eb4e8a3bb1174223951dfe2400f4257b0538544b6ab575bc36ecf22ca98568cb1f8c670d4f34f848abb338904db754648df42c29e86344e30e87a5ba1e227df50562843c2eac069649139de93ba4b0668719a7a9edc83cba8ef05bfece39c357b51a552bc6478b7647b9475cc5560153944f44c6d4e7a01be8bee9e165f19ec60cd0beefa85d6606d5f569270e75b2a63073fd157a72e369e2c1d7ed33f656f4d607d05a7910e174ca7d18750ec029f3ea6ffc27b5c615ff3eb112bb71b4f653ee55c8b093358b0db3656aeae820e095b1ceb6f936aadf575f757d7454df361c36696409065998b82b28e358b08a7bdb1c813cd812b157fa0c0f46073c35812ebdd8f903bdcd87f300066bfe831def07a14f4d18659029f4e0d5526294f1f3eb1f9749920525a704a16361f737249f6f39a70c878521081a5bd35cdc7cd49ca73440cf2cf810a292b91d3d487b60242ebba218c479e07714c6af32b2aa7f657fa264bb5d319fc2c99e8bd5066e41e798c9af4a33d666d15531b513c57c3ea1377d2117abc3bfa3280d4262c5e3394d94f6d23c5ab6412581bd7c82f9595da9927f61aef0567e2cfe6b27b4e5d8cde43544d6167b01e7bdfef73d8abde224f1e33c90b20463eba0ff741ef66b8b6a8dabc53d969b4f2b7c5a87b9afb4a21d764336a401bc0228adcaea65f1db0227e39416b71b5f88a1cba7d1c5bbd0035047a4cb09b0eb1d3b9ca35b4812c2605c828c9575d8d276a6096f357dc212ff3e6980bcb3bc0282919df750d45973dbe2fe77d505a56f151a65cf4c2accccb0a7b15792fede43acdb568479e0e9c6ef0715a95185596f36c8113def129016deaa060f7d45ddcadcbc030d31c4d333a6cffb6bb7f6af2613a65bf9b690b77f8cd60c072531bc9a68cfae7c096945607dd1a32e2ca94b000e07a3b2b0b3fd80e7612f52f67a0e6b07bdd86e955a65be9d09c431ab270a9cb99338bbeec726821e9c2499509a02ddc28c5e05b83e9a4f14e3778632815687eb040788be5eff5b5d2a309a7b842c3ef8b5315150f1e1bd2a55c4a7b634b97b2fe5928f8bc25324d2581bb99ce61294706a159625ea3bc9912c443214c83066b1323bda556e04837656af71e25d256c0802b4bcd49f68aa33e0d31a4f73acf2ad61e8fd6ccd49ad5211ff35e13a0fabc9add291f82f837d572b82ced9cfd6f0f503d56294bfe825fc7036d3814a88163cbebb11445a101434ceb2a75fcb5d435a06b0e4e2832668259aba1a020188b54bbaabfd5c1788efa32c4646af32b942bb70e90a506546c2351978d76ffbd54410b19a5ccfeefb78e10c8feaf40f3e884b7fd19e1ec80d103d0388669567843b3b7b5cd746c4ce94c30635ee489acdd84493e28fbacb04168eb51bf4a74a2c19468f2d14cb2023e294aabe266cb8dfe37f1e37efcdd3ea3a1bd3e74409652410fa5be4fdb740a82cf2b68e6090b362137c2d690cd4afa81dee821080c2c6cc94515131aff84bda8fee040175ae78f97497845c3b7683540ac8a9230abf5030af1b5a2cd3635ea94bd535a615ecfc9a974c9455a456b3ff86cd9fd04ed78abaf32c91a730aba68148817ffdcb485a1dffbc452df18e066d10529d4e6f5b1bcde0d4f8fd00b83cf7014b24129020a7709ecfb189f72728e438965483d9448d75651d12f462ea392b35c94bc3c95cc86a0c0c21ef896e6004da23e71c0d30d2d91a444f8c0362f1fcb3df396f405d458d97e296741367fd435a6bd00d5a20053535a8f310ebf9002c81e731e4479ef34a3a20e941dec7c8a10a44c3fdb5a07b23e6a0578dcc4a33918844e004936b1301dda33316d2c4ddc2c6c81650defa929025a0db32214b6effbc0165084301184eb89958daef0df7a637ba1e9e7df9dbb7f22ac9d6ac2d58417e608c51da3e79cc5f95ade9b895b6837ca4f0ef43fcfe910b02612a7a8f917d91b312d1e51608f06c25676bfc9eaf29f89e31f0df296ec6260170020291f6b1a0f026b89de3070e7a42bcf569ce02ea4a134a59f3ca2f533a4ba2428226aba63b6418225da81b7d6b69f2758822d25f28a6ff1e4514e5dfa6cac83333e47e7439a8d68f7bd88e153420f5336e87885a214e99537141e6fad9528d93d02befece686b117bc8cd947f0a691fd615040c2619b5f09534373375bebba4511ccc3418316d4aef2c4df036e6572f5ab945744cf8ccd479afbef4f3c59000a5c96927286cdfd059979c86ad4b8826beded4f848d721d5ab08d2e329447c66da61030da3ae278440b35d8be361061b8a48017925d5148d05a406289c6bb79aba0f83de3753332507ff65f120e396b6efe2a37ae6b13c39294ace39d41be57166347783f18fda0a69f5722e25eab5eac7986e501794a143077ee13b72ad56e9059c8784dbf80b96046ef65c7a0cea1469835263273db3567fae7630faafc1123202fa41be0a7a3cb679f32e59becf8bac139528ec6d6f645ea97a66eea2c1df6ecab7f8aa545602a7318b284ca8adc84bbf90f28823b0a8a5c49023f64029bf4e89a7c758bac5e29661cad80437dda44b471d19d646b32e1dec49df948bef175589d900b2308fb0da4e0898732d3ce14715adaeddd57da58259eaefe13c7c96d64ed19d06cbf5664f8a3d868537d89a5356fb23b1ffee02de58758bf5e8e9d2e02d811a0d73d56db3b6d41402dfad24c707ebb04ab8c83114b118684b3e96c8cb96c29f3afd11c0794acfa9b369a9947245beeb0fa369c1da07a0e140d27810bdad1c76462059bee6ef0ba734cd8be27250f4cf4f1b06ffc5d448170c902f91cd629b2b7e586ac1a7d03d8d03511670dc1d0599cba129782f4d56658e70ceffa4bb8eaf37fed8f9428f2a620b0a72287c4ee95c99df09f53f4a36cecd06ccc5eab669f4b8c9b5e673278c76da957772416bbfaa41c8bcba43d4bfb544b0cb00e2932e60a463afaaeb96cdad11af4f160fde0f7b259bd5c6c4f8adb62dabf679e3f6147c1748e6e97e5fee59fa5a4c42abea4af7b6cccc8aaa86cdb34540ec39a71f8b03552f3acd2f1c58bc724d08448c2591ce12ca484f0d62bbd7e992e042fe302f041d2a9911c8b137c5b3d3554597908f1b765cd2ccc95c2df8ee3fd073f5855362892727ba853793945256ee0268bf16324b6aad6f52ed07a812ec5835f1f63f2c2272400eff3bc578fa93470f8460dd81ecba91940c660a01a8e8d28cb553a10719a5ab936da17b7c40345b9688131ba633d931d06833ca9d0f51f377b503c3c55495750e5435a6a0cbb71b36493d1981326c102584f9587716aba7a9853bad6db4bc05732446f31974043c672477bc1ade13c80e5455fdac5fe3834de0b7c6b9df8bae7cf85020fa5ecb64423984f89c9fc7e18cbe1e73e4aa14099acc53a1a3b27cbf52ec755ec1eb12f53770c439615a085d48a978ebed4851646dce6536440e927b129d15fb3ef5267427689bdf0cd99ac02b7bb3a128f2206a3b94692d95e76bc3124706e2b320c6ca23cae0a91552672a0612fac3998d4c29de2ff9d923a620c8512637011a77b0112f3dddb689e4eab364b0079400a7915c12a64700088efe7b0adedc0fbd7b427d44d2743ea0aa736785ab1e92cc5ec8551933948951c69d9828bf73eaff5a8b4465d8b9c312e05b954ae2ac5cb340eb48e898e46897e99d3dc7f5c2765bd83d2c83b68ac5790ede3424b07aac818a42f3e122b316f419a70d1a8d7eb808b6c20bff8cda145088d970ddc72f1eedf11b915f089389a15645be64b43a855e7a11965b067bfde37c6f36f337ac2a9382b613d7caaf24edc509b338ef77260d912777643bddd05befd469401b4acc28dafb90682d8d07e645c0744e7b6a1d9b734e731615ef50e452a3e66d9904ba28040cf0614355f40e348d3449226ba735e68590b5f3c1c7ebedfe6fd5c3d21efaad58030f5f6cd1d3a48e0c7c15f7cd57d40cd6e3a32562866551bb44670cc4fdfd4bc672da25d6c7c7d22decbd4ea2e5133ccabdc859d6d4cc73fceb15c72bfdebb2c1366c07e5e585206a8476a815475687facd59666645427b213a2e0fc42f44aab9d1e76781df1eaa61a1d63bf6fcb5e5e97bf44e594acd4b77754e581bc76aaa39c103509f78f60de7d5136ddfeaa51c51ea8c1224bc1d767b436e1cb1abfa11bb1b86b3e9a29f71d26b3a3ab59ea7bf2d384f86c9f3019d08079eed2375e11465682bf287bfd78e4151a03c351af44f4dc9fd1619a7be274d325cef4eb7bf7cd94f79b79303611206d2e2f7d6a53af93461357cb74e1691d5ddc21e58ff974af36f1b3a15c68e6900fcebcf111411218f7bab2e69bb6e74a9783fb710cf784e387b5cd0cb49e23874024b49cff5b4b77f8163834b393ef1d840d770d820313d0afab7a17d8d0584d5132216d193bdfcd20f141291dad038951a9c1aa8bcd8a29a9114597ee543bd8600163dcd3f61c1ff8c5626083c5286301cb068f845b50aff1d108d902fe8557436f929476652bf10028ad6737fc49b48ca71601110c5fdf4eacef4ba1e594b3e7105e47889e916a571a65c2ce880d3a692d5e6bc4fe1aba04feb667ad39a0ea7958656f5da37fd13f23240531089586c1880bf2a3636859e466d76c77ffd6c9c017ce24db8c945c7dfcb67ab0f7298053e7f0d9b595b5ed10f105a6a8c47d9dac554e81bea171ebf3f3ceb85f5aae7b92c47a7e7fc0fb189acf8a314af7be2b324d24d52840dfb645e5aadb52dedc8a61d16f561c3f2b528b2e757818fb6634afaac8eb6beb5c1e30ecc8f9d6b7b655a98f541118efbb0fc316bf5e64668dcb4bb1269628cc9bf964dc686dfe436ff01ed1ceb3bba8b3834c9b23cedd00e8062ed5b635e1b828fc8c776e7626ca3d54089fe1527232913e57c1a70cbf8a02f1fcf7286b777a8c0cb4e512539fc998a856c70ca03cd3492f88cd9382b4b92e2757cdedcd37235cb27948e44b1482f1183f5ed921e608461ce2742d1b9592e712d7f766099cf4288602a589222d4e668affa2e2e9e37da74615e93b51a3a7154f34f7934ac431878971085da5d6c195fe179b2786e0d0e7c76eb21c4ab6d83fc4959587cc2dc3b4d8b76b3025ac2d6c915101410f50200e74ade15fdb1163fe49b8904ed9aaccd37165e3f9e95a8119c410d08f57e4e09b920fe38e2462bc48c624668065522a07b3c975fc5a144bb1244e4722328eacaf23af31e81d0c21caaf14d26ecd0e061fac9984cfd661cc1d6c14a6e23839f489d8a8078f46467e178f872a0dfb8e5100b13099eac5b9c314549bbda2b43901a3351efa7c01a7dba1f8a9b9a3e09758f242f4ea2d1648dc1c30f25e5c722887d34e838222e74999d93488d2f3508711f947458fdb6418de4674b9eef97716fcd47733f1f02a08c2024d9b5ee96b8775e7fe607aab09d9b0e17f7d92635848deeb8c8828700bde77ab0e567c0b84295fa126ea92b84e524c5e004da0872a2f961c983e8ed7a82483f72ca81f251d9be47c8c0500e4000900000005003d00050000000600b5004c0000000800dc00090000000500530001000000"], 0x38f0}, 0x1, 0x0, 0x0, 0x4040804}, 0x4050) 10.02102326s ago: executing program 5 (id=6087): r0 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cec15\x00', 0x100, 0x0) ioctl$auto_CEC_TRANSMIT(r0, 0xc0386105, &(0x7f0000000000)={0x4, 0x3, 0x3, 0x0, 0x2, 0x1, "ff413176b89b2b08b5226c32aca45e99", 0x0, 0xfa, 0xab, 0x3, 0x2, 0x1, 0x4}) 9.675410975s ago: executing program 5 (id=6090): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) socket(0x28, 0x5, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) io_uring_setup$auto(0x101, 0x0) futex$auto(0x0, 0x3, 0xf, 0x0, 0x0, 0x8) setsockopt$auto(0x3, 0x10f, 0x7f, 0x0, 0x14) settimeofday$auto(&(0x7f0000000180)={0x1ed5d7403, 0x1}, 0x0) select$auto(0xa, 0x0, &(0x7f0000000100)={[0x20800000000d, 0x203, 0x4, 0xc, 0x5, 0x3, 0x5, 0x0, 0x9, 0x8, 0xff, 0xa, 0x4, 0xaab, 0x5, 0x4002]}, 0x0, 0x0) mmap$auto(0x0, 0x4020008, 0xde, 0x14, 0x401, 0x9) madvise$auto(0x0, 0xffffffffffff0001, 0x15) ioctl$auto(0x1, 0x5421, 0xa) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x144, 0x9) keyctl$auto(0x2000000000000016, 0x1000, 0xfffffffffffffffb, 0x103, 0x7ffffffd) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) getpriority$auto(0x1, 0x1) io_uring_setup$auto(0x1, 0x0) futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0x80000001) io_uring_setup$auto(0x1, 0x0) futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0x80000001) close_range$auto(0x2, 0x8000, 0x0) setresuid$auto(0x0, 0x8, 0x8000) 8.950578265s ago: executing program 0 (id=6094): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), r0) sendmsg$auto_CTRL_CMD_GETPOLICY(0xffffffffffffffff, 0x0, 0x10004010) r1 = socket(0x10, 0x2, 0x0) r2 = socket(0x2, 0x5, 0x0) r3 = syz_genetlink_get_family_id$auto_802_15_4_mac(&(0x7f00000001c0), r1) sendmsg$auto_IEEE802154_SCAN_REQ(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000003cbc7438bb5f0da371d004a481d556c5c7e32e35f00e2184a04e297b81e50287de88010b3fe5db416d3afa2c392cd7ed3801eeaadbac45a4880c750401", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf250900000005000300080000000800140009000000"], 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$auto_IEEE802154_LLSEC_LIST_SECLEVEL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r3, 0x300, 0x70bd2c, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_BYTES={0x14, 0x30, "6b4d06fccf04ef0fdb3567ce94ba64fa"}]}, 0x28}, 0x1, 0x0, 0x0, 0x20048004}, 0x14) sendmsg$auto_IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000600}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)={0x44, r3, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x31}, @IEEE802154_ATTR_CSMA_MAX_BE={0x5, 0x27, 0x4}, @IEEE802154_ATTR_ED_LIST={0x1f, 0x16, "11a8749a8b62e3962e839f8fa97a613aafa5351ea47a42454d56be"}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x200080c0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x0, 0xffffffffffff0005, 0x19) setgroups$auto(0xe32, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) pselect6$auto(0x101, &(0x7f0000000080)={[0x6, 0x7, 0xffffffffffffffff, 0x3, 0x1, 0x6, 0x9, 0x7, 0x1, 0x4, 0x9, 0x4, 0x4, 0x7, 0xcb2a, 0x9]}, 0x0, &(0x7f0000000180)={[0xa9, 0x4, 0x4, 0x1, 0x3, 0x6, 0xcbd0, 0x200000001, 0x1f, 0xfffffffffffffffd, 0x7ff, 0x8000000000000001, 0x4, 0x7f, 0x91, 0x7]}, &(0x7f0000000000)={0x899, 0x5}, &(0x7f0000000200)) r4 = syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) process_mrelease$auto(0x4, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYRES16=r5, @ANYRES16=r4, @ANYRES16=r3], 0x18}, 0x1, 0x0, 0x0, 0x20000000}, 0xc010) mremap$auto(0x1fc000, 0xfee0, 0x3fd6, 0x7, 0xfffff000) ppoll$auto(&(0x7f0000000280)={0xffffffffffffffff, 0x6, 0x9}, 0x9, &(0x7f00000002c0)={0x8000000000000001, 0x8001}, &(0x7f0000000300)={0x7ff}, 0x8) r6 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) move_pages$auto(r6, 0x1002, 0x0, 0x0, 0x0, 0x2) memfd_create$auto(0x0, 0x9) r7 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) ioctl$auto_SNDCTL_DSP_SETFRAGMENT(r7, 0xc004500a, &(0x7f0000000000)=0x10000) sysfs$auto(0x6, 0x583, 0x6) write$auto(0x3, 0x0, 0xfffffdef) ioctl$auto_SNDCTL_DSP_SYNC(r7, 0x5001, 0x7) 8.283200926s ago: executing program 5 (id=6095): socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000940)={'batadv0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_taskstats(&(0x7f0000000140), r2) sendmsg$auto_TASKSTATS_CMD_GET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x14, r3, 0xa01, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4001}, 0x20000000) io_cancel$auto(0x100000001, &(0x7f0000000100)={0xffffffffffffffff, 0x100, 0xf, 0x6f1e, 0x4, r2, 0x0, 0x4, 0x5, 0x0, 0x2, r1}, &(0x7f00000002c0)={0x0, 0x5, 0x1, 0x4}) sendmsg$auto_BATADV_CMD_TP_METER(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x24, r0, 0x77bed28568c43d3b, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_MCAST_FLAGS={0x8, 0x26, 0x6}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xffffffff}]}, 0x24}}, 0x80) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r5, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f00000000c0)={0x30, r6, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0x10, 0x7, 0x0, 0x1, [@nested={0xc, 0x1, 0x0, 0x1, [@nested={0x8, 0x1, 0x0, 0x1, [@generic='\x00\x00\x00\x00']}]}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x8880) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0x0) r7 = socket(0x15, 0x5, 0x0) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x34}}, 0x54) getpeername$auto(r7, 0x0, 0x0) r8 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000940)='/sys/devices/platform/Fixed MDIO bus.0/mdio_bus/fixed-0/statistics/errors\x00', 0x80404, 0x0) read$auto(r8, &(0x7f0000000000)='/sys/devices/platform/vhci_hcd.8/usb26/descriptors\x00', 0x9) r9 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000200)='/proc/asound/pcm\x00', 0x20100, 0x0) read$auto_proc_reg_file_ops_compat_inode(r9, &(0x7f0000000380)=""/122, 0xc7) 7.698745458s ago: executing program 5 (id=6096): socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_ftrace_subsystem_filter_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/tracing/events/vmalloc/filter\x00', 0x20001, 0x0) pwritev$auto(0x5, &(0x7f0000000000)={&(0x7f0000000040)=[0xcaba, 0x407], 0x19}, 0xb, 0x9, 0x0) 7.106500294s ago: executing program 5 (id=6098): mmap$auto(0x0, 0x2020009, 0x10000000000000a, 0xeb1, 0xfffffffffffffffa, 0x8000) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) keyctl$auto(0x17, 0x7, 0x3, 0x7, 0x2) r0 = openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000980)='/proc/self/pagemap\x00', 0x80800, 0x0) select$auto(0x4, &(0x7f0000000000)={[0x6, 0xffffffffffffffff, 0xfffffffffffffffb, 0x4, 0xbb1, 0x8, 0x9c2, 0x100000000, 0xa, 0x6, 0x1, 0x8000000000000000, 0x7ff, 0x2, 0x800, 0x7925]}, &(0x7f0000000080)={[0xff, 0x0, 0x6, 0x8, 0x8, 0x3, 0x0, 0x2b, 0xf54, 0x7, 0x5, 0x60000000, 0x6, 0xe62d, 0x8, 0xd0de]}, &(0x7f0000000100)={[0x100000001, 0x0, 0x81, 0x8, 0x4, 0x4, 0x97, 0x2, 0xffff, 0x10001, 0x9, 0x1, 0x10000, 0x5, 0xffffffff]}, &(0x7f0000000180)={0x8000000000000001, 0x8000000000000000}) read$auto(r0, 0x0, 0x2000000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) 4.373092155s ago: executing program 0 (id=6104): r0 = openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/card1\x00', 0x0, 0x0) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/pci/devices\x00', 0x14b402, 0x0) openat$auto_configfs_file_operations_configfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config/target/version\x00', 0x40, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sr0\x00', 0x842, 0x0) ioctl$auto(r0, 0x64c6, 0x1de) close_range$auto(0x2, 0x8, 0x0) (fail_nth: 1) 3.932650538s ago: executing program 0 (id=6106): open(&(0x7f00000000c0)='./file1\x00', 0x1, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f000000fc00), 0x3, 0x0) ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x1) unshare$auto(0x40000080) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0x2, 0x3, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) landlock_restrict_self$auto(r1, 0x0) sendmsg$auto_NL80211_CMD_DEAUTHENTICATE(r1, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x5f}, 0x1, 0x0, 0x0, 0x20014840}, 0x2004c180) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) connect$auto(0x3, &(0x7f0000000000), 0x55) sendmmsg$auto(0x3, &(0x7f0000000000)={{0x0, 0x8, 0x0, 0x106, 0x0, 0x1, 0x697b}, 0xc57138c}, 0x9a6, 0xe000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) madvise$auto(0x0, 0x2003ed, 0x19) socket(0x2, 0x3, 0x8) io_uring_setup$auto(0x6, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x6, 0x0) io_uring_setup$auto(0x6, 0x0) openat$auto_lowpan_control_fops_6lowpan(0xffffffffffffff9c, 0x0, 0x2001, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/bus/usb/011/001\x00', 0x121002, 0x0) mmap$auto(0x0, 0x380000, 0x2, 0x8000000008011, 0x7, 0x0) mmap$auto(0x0, 0x2020009, 0x6, 0xeb1, 0x7, 0x0) 3.603267857s ago: executing program 6 (id=6108): r0 = socket$nl_generic(0x10, 0x3, 0x10) timer_create$auto(0x8, &(0x7f0000000080)={@sival_ptr=0x0, 0x100, 0x7}, 0x0) r1 = syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_OVS_DP_CMD_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x34, r1, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@OVS_DP_ATTR_UPCALL_PID={0x8, 0x2, 0x4}, @OVS_DP_ATTR_NAME={0x8, 0x1, 'HSR\x00'}, @OVS_DP_ATTR_UPCALL_PID={0x8, 0x2, 0x9}, @OVS_DP_ATTR_MASKS_CACHE_SIZE={0x8, 0x7, 0x100}]}, 0x34}, 0x1, 0x0, 0x0, 0x801}, 0x80) shmctl$auto(0x9, 0x92c00000, &(0x7f0000000240)={{0x2, 0x0, 0xee01, 0x9e5, 0x4, 0xfff, 0x7}, 0xb, 0x3, 0x10000000, 0x35, 0xa61, 0x4, 0x2, 0x0, &(0x7f00000001c0)=[0x8, 0x6, 0xdc16, 0x4, 0x3, 0x5, 0xfff], &(0x7f0000000200)=[0x7, 0x2, 0x617f54da, 0xffffffff]}) r3 = getgid() shmctl$auto(0x0, 0x1, &(0x7f0000000380)={{0x5, r2, r3, 0xa9, 0x0, 0x52, 0x3}, 0x6e98e4ec, 0x2, 0x7fffffffffffffff, 0x1, 0x80, 0x29b96e5a, 0x1d1b, 0x0, &(0x7f0000000300), &(0x7f0000000340)=[0x7, 0x1, 0x62a6, 0x9]}) chown$auto(&(0x7f0000000080)='./cgroup.cpu/cgroup.procs\x00', 0x0, r3) setfsgid$auto(r3) r4 = getegid() setresgid$auto(r3, 0x0, r4) mmap$auto(0x0, 0x1fffff, 0xdf, 0x9b72, 0x9, 0x10000008000) 2.956876032s ago: executing program 4 (id=6109): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000080)=""/22, 0x16) 2.879566623s ago: executing program 6 (id=6110): close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket(0x28, 0x805, 0x0) socket(0xa, 0x3, 0x3a) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = socket(0xa, 0x2, 0x88) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex=r2, r1, 0x4, 0x1ff, r0, @relative_id=0x13, 0xe600}, 0xf) r3 = open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0x84) bpf$auto(0x2, &(0x7f00000001c0)=@raw_tracepoint={0x5, r3, 0x0, 0x3}, 0xc) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) 2.696582392s ago: executing program 4 (id=6111): r0 = socket(0x10, 0x2, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) (async) close_range$auto(0x2, 0x8, 0x0) (async) open(0x0, 0x22040, 0x75) (async) socket(0x840000000002, 0x3, 0xff) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) (async) mmap$auto(0xd55c, 0x3, 0x4, 0x1a, 0x7, 0x3) (async) connect$auto(0x3, &(0x7f0000000000), 0x55) (async) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0xc0) (async) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) (async) sendmmsg$auto(r0, &(0x7f0000000080)={{0x0, 0x7fff, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x101, 0xd}, 0x9}, 0x3, 0x0) 2.447040662s ago: executing program 6 (id=6112): close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket(0x28, 0x805, 0x0) socket(0xa, 0x3, 0x3a) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = socket(0xa, 0x2, 0x88) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex=r2, r1, 0x4, 0x1ff, r0, @relative_id=0x13, 0xe600}, 0xf) r3 = open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0x84) bpf$auto(0x2, &(0x7f00000001c0)=@raw_tracepoint={0x5, r3, 0x0, 0x3}, 0xc) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) (fail_nth: 1) 2.108608647s ago: executing program 4 (id=6113): close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket(0x28, 0x805, 0x0) socket(0xa, 0x3, 0x3a) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = socket(0xa, 0x2, 0x88) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex=r2, r1, 0x4, 0x1ff, r0, @relative_id=0x13, 0xe600}, 0xf) open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0x84) bpf$auto(0x2, &(0x7f00000001c0)=@bpf_attr_11={0x8001, 0xffffffffffffffff, 0x5, 0x2, 0x2, 0x8, 0x35b, r3}, 0xc) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) 2.107676826s ago: executing program 6 (id=6114): r0 = openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mtd0\x00', 0x28082, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) setsockopt$auto(0x3, 0x1, 0x31, 0x0, 0x9) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/asound/card1/pcm0c/sub7/hw_params\x00', 0x100, 0x0) read$auto_proc_reg_file_ops_compat_inode(r1, &(0x7f0000000000)=""/47, 0x2f) read$auto_proc_reg_file_ops_compat_inode(r1, &(0x7f0000001640)=""/263, 0x107) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'nicvf0\x00', 0x0}) mmap$auto(0x0, 0x2020009, 0x5, 0xeb1, 0x6, 0x8000) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f000000fc00), 0x3, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xc008ae88, 0x88) ioctl$auto_UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000140)={r1, 0x200, 0x100000000, 0x7fffffff}) fstat$auto(r1, &(0x7f0000000300)={0xffffffff, 0x9, 0x3, 0x7e, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0xff70, 0x219bcc03, 0x3, 0x2, 0x9, 0xfffffffffffffff7, 0x3, 0x0, 0x6}) statx$auto(r5, &(0x7f000000fc40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xfffffff7, 0x3ff, &(0x7f0000001500)={0x7, 0x8, 0xf, 0x6, 0xffffffffffffffff, r6, 0x1, 0x0, 0xffffffffffffffff, 0x6, 0x8001, 0xffffffffffffffff, {0x5, 0xf3b}, {0x0, 0xfff}, {0x1}, {0x6, 0x8}, 0xb, 0x2, 0xffffffff, 0x4, 0x7, 0x7, 0x401, 0x9, 0x5, 0xd5e8, 0x9, 0x3, [0x5, 0x3, 0x1, 0x1, 0x7, 0xdc, 0xffffffff, 0x0, 0x1]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'veth1_to_team\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'dvmrp1\x00', 0x0}) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mremap$auto(0x4000, 0x1fffe00, 0x3fd6, 0x3, 0xfffff000) mbind$auto(0x0, 0x100000004, 0x100000000, 0x0, 0x20000000000006, 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'veth1_to_hsr\x00'}) sendmsg$auto_ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000001440)=ANY=[@ANYBLOB="90000000", @ANYRES16=0x0, @ANYBLOB="00022dbd00001a440001800800010000000000000000", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="1400020076657468305f746f5f6272696467650008000100", @ANYRES32=r8, @ANYBLOB="140002006361696630000000000000000000000005000200d200000005000700070000002800018008000300000000001400020065727370616e3000000000000000000008000100", @ANYRESOCT=r0, @ANYBLOB="c5e241edd55c7f10a69aaec132ee02a2e1a1b2afc0f384d200"], 0x90}, 0x1, 0x0, 0x0, 0x4000}, 0x4000080) ioctl$auto(0x3, 0xc0404d1a, 0x38) mmap$auto(0x0, 0x20009, 0x10000000000df, 0xeb2, 0x401, 0x8000) move_pages$auto(0x0, 0xdb, 0x0, 0x0, 0x0, 0x0) close_range$auto(0x0, 0xfffff004, 0x2) socket$nl_generic(0x10, 0x3, 0x10) open(0x0, 0x261c2, 0x84) socket(0xa, 0x2, 0x88) 1.754914248s ago: executing program 0 (id=6115): close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket(0x28, 0x805, 0x0) socket(0xa, 0x3, 0x3a) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = socket(0xa, 0x2, 0x88) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex=r2, r1, 0x4, 0x1ff, r0, @relative_id=0x13, 0xe600}, 0xf) r3 = open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0x84) bpf$auto(0x2, &(0x7f00000001c0)=@raw_tracepoint={0x5, r3, 0x0, 0x3}, 0xc) 1.678153241s ago: executing program 4 (id=6116): close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket(0x28, 0x805, 0x0) socket(0xa, 0x3, 0x3a) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = socket(0xa, 0x2, 0x88) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex=r2, r1, 0x4, 0x1ff, r0, @relative_id=0x13, 0xe600}, 0xf) r3 = open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0x84) bpf$auto(0x2, &(0x7f00000001c0)=@raw_tracepoint={0x5, r3, 0x0, 0x3}, 0xc) (fail_nth: 1) 1.220564914s ago: executing program 0 (id=6117): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x22240, 0x0) fcntl$auto(r1, 0xa, 0x80000000001) bpf$auto(0x0, &(0x7f00000000c0)=@link_update={0xffffffffffffffff, @new_prog_fd=r0, 0x40000008}, 0x10000280) mprotect$auto(0x1ffff000, 0x8000000000000001, 0x4) openat$auto_tracing_saved_tgids_fops_trace(0xffffffffffffff9c, &(0x7f00000003c0)='/sys/kernel/debug/tracing/saved_tgids\x00', 0x40, 0x0) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) clone$auto(0x21, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x6) mknod$auto(&(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00', 0x1001, 0x4) open(&(0x7f0000000000)='./file0\x00', 0xa240, 0x15e) open(&(0x7f0000000000)='./file1\x00', 0x161342, 0x194) 904.855678ms ago: executing program 0 (id=6118): mmap$auto(0x0, 0x2020009, 0x3, 0xeb2, 0xfffffffffffffffb, 0x8000) r0 = socket(0x10, 0x2, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x100000000, 0x5, 0x21, 0x940, 0x1ffde, 0x3, 0x2000000000000006, 0x2, 0x9, 0x5, 0x2, 0x8, 0xae, 0x9, 0x2, 0x7, 0x5, 0x7, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, [0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x400000, 0x0, 0x80000000000, 0x400000000000000, 0x0, 0x8000000000000000, 0x80000000000000, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffbfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8, 0xfffffffffffffffe]}, 0x1fe, 0x81) 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$auto(r0, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/platform/vidtv.0/i2c-0/0-0060/modalias\x00', 0x2a8480, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000000000)=""/53, 0x35) madvise$auto(0x0, 0x2000040080000004, 0xe) sendmsg$auto_OVS_VPORT_CMD_DEL(r0, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x40}, 0x8080) mprotect$auto(0x1ffff000, 0x8000000000000001, 0x4) syz_open_procfs$namespace(0x0, &(0x7f0000000c00)='ns/time_for_children\x00') mmap$auto(0x5, 0x555, 0x1, 0xfffffffffffffff7, 0xffffffffffffffff, 0x4) madvise$auto(0x1ffff000, 0x5510, 0x8) openat$auto_objects_fops_(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) mkdir$auto(&(0x7f0000000040)='}[,&*}\x00', 0x8001) socket$nl_generic(0x10, 0x3, 0x10) r2 = open(0x0, 0x14927e, 0x0) recvmmsg$auto(r2, &(0x7f0000000100)={{0x0, 0x7, 0x0, 0x1, &(0x7f0000000480)=[0x4, 0x407], 0x5, 0x59}, 0x1}, 0x0, 0x4, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) newfstatat$auto(0xffffffffffffff9c, &(0x7f0000000380)='}[,&*}\x00', &(0x7f00000003c0)={0x8, 0x80, 0xe, 0x10001, 0x0, 0xee00, 0x0, 0x100, 0x964, 0x3, 0x0, 0x3, 0x7, 0x2, 0x100000000, 0x1c00000000000, 0x7fffffffffffffff}, 0x8) setuid$auto(r3) r4 = syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$auto_OVS_FLOW_CMD_GET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010029bd7000fedbdf2503000000040008000c0001800800100004"], 0x24}, 0x1, 0x0, 0x0, 0x40010}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[], 0x1ac}}, 0x801) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) inotify_init1$auto(0x3000000000000) ioctl$auto(0x3, 0x40044900, 0x20000000000038) mount$auto(0x0, &(0x7f0000000100), 0x0, 0xdad, 0x0) set_mempolicy$auto(0x6, 0x0, 0x10000) 864.791484ms ago: executing program 6 (id=6119): r0 = socket$nl_generic(0x10, 0x3, 0x10) timer_create$auto(0x8, &(0x7f0000000080)={@sival_ptr=0x0, 0x100, 0x7}, 0x0) r1 = syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_OVS_DP_CMD_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x34, r1, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@OVS_DP_ATTR_UPCALL_PID={0x8, 0x2, 0x4}, @OVS_DP_ATTR_NAME={0x8, 0x1, 'HSR\x00'}, @OVS_DP_ATTR_UPCALL_PID={0x8, 0x2, 0x9}, @OVS_DP_ATTR_MASKS_CACHE_SIZE={0x8, 0x7, 0x100}]}, 0x34}, 0x1, 0x0, 0x0, 0x801}, 0x80) shmctl$auto(0x9, 0x92c00000, &(0x7f0000000240)={{0x2, 0x0, 0xee01, 0x9e5, 0x4, 0xfff, 0x7}, 0xb, 0x3, 0x10000000, 0x35, 0xa61, 0x4, 0x2, 0x0, &(0x7f00000001c0)=[0x8, 0x6, 0xdc16, 0x4, 0x3, 0x5, 0xfff], &(0x7f0000000200)=[0x7, 0x2, 0x617f54da, 0xffffffff]}) r3 = getgid() shmctl$auto(0x0, 0x1, &(0x7f0000000380)={{0x5, r2, r3, 0xa9, 0x0, 0x52, 0x3}, 0x6e98e4ec, 0x2, 0x7fffffffffffffff, 0x1, 0x80, 0x29b96e5a, 0x1d1b, 0x0, &(0x7f0000000300), &(0x7f0000000340)=[0x7, 0x1, 0x62a6, 0x9]}) chown$auto(&(0x7f0000000080)='./cgroup.cpu/cgroup.procs\x00', 0x0, r3) shmctl$auto(0x6, 0x4, &(0x7f00000001c0)={{0x7, 0xee00, 0x0, 0x7d, 0xe5a61ce, 0xb97, 0x1}, 0x5, 0x9, 0x8, 0x7fffffffffffffff, 0x9, 0x6, 0x362, 0x0, &(0x7f0000000000)=[0xfffffffffffffffe, 0xb6, 0x80000001, 0x2, 0x1, 0x6, 0x0], &(0x7f0000000080)=[0x6, 0x80, 0x8000000000000000, 0xe, 0x4, 0x0, 0x9, 0x7, 0x4000000000001]}) r5 = getegid() setresgid$auto(r3, r4, r5) mmap$auto(0x0, 0x1fffff, 0xdf, 0x9b72, 0x9, 0x10000008000) 268.702763ms ago: executing program 4 (id=6120): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000080)=""/22, 0x16) 127.130578ms ago: executing program 6 (id=6121): close_range$auto(0xffffffffffffffff, 0xfffffffffffff000, 0x2) statmount$auto(0x0, &(0x7f0000000040)={0xffffffff, 0x0, 0x38, 0xffffff01, 0x9, 0x8000000000000000, 0x8, 0x7, 0x9, 0x5, 0x5, 0x9, 0x2, 0x8, 0x5, 0x8000, 0x0, 0x9, 0x10001, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x100000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4002000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x40000000007fd, 0x0) mprotect$auto(0x1ffff000, 0x8000000000000001, 0xd) r0 = socket(0xa, 0x2, 0x3a) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket$nl_generic(0x10, 0x3, 0x10) epoll_pwait$auto(0x2, 0x0, 0x2, 0x0, 0xfffffffffffffffd, 0x4) socket(0x23, 0x80805, 0x0) memfd_secret$auto(0x0) socket(0x2b, 0x1, 0x1) setsockopt$auto(r0, 0x29, 0x1, &(0x7f0000000080)='\x15!\xa8^J/\xddCx4!\x00\xd3\x8f\x1e\x1b\xc3 \xe2\xa8\xd6\xd9\xc0\xa2\x0f\x88\xb1e\x8a\xd8?\xfe\x87\x02\x1c\xfd\xac\xc7\xaa\n\xf9\x19\xc4#<^\x91\x1d\xda\xc4m\xef\xff(i\xc6@\x91_\vBj\x0eQ\xceV\'C\x8c\x01\x80\x92u\xd5\xb8\\\x82,\xe2=y\x9bR\xbcn\xa0c\x16~\x86\"t\x00\x00\x00\x00\xe4\xa5\xfe\xb5', 0x10000110) socket(0x28, 0x805, 0x0) socket(0xa, 0x3, 0x3a) sendto$auto(0xffffffffffffffff, &(0x7f0000000280)=[0xbe, 0x9, 0xd86d43b, 0x1, 0x6, 0x2000000000000000, 0x84ca], 0x7fff, 0xc00, &(0x7f00000002c0)=@can, 0x3) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r1 = socket(0xa, 0x2, 0x88) socket$nl_generic(0x10, 0x3, 0x10) msgrcv$auto(0xfffffffb, 0x0, 0xfffffffffffffffe, 0x5, 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex=r3, r2, 0x4, 0x1ff, r1, @relative_id=0x13, 0xe600}, 0xf) r4 = open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0x84) bpf$auto(0x2, &(0x7f00000001c0)=@raw_tracepoint={0x5, r4, 0x0, 0x3}, 0xc) 0s ago: executing program 4 (id=6122): socket(0xa, 0x801, 0x84) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000180)={{&(0x7f0000000000)=[0xa, 0x80ff], 0xb8, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x2}, 0x5}, 0x7, 0xa) mprotect$auto(0x1ffff000, 0x8000000000000001, 0xd) bind$auto(0x3, &(0x7f0000000000), 0x68) kernel console output (not intermixed with test programs): 0 [ 694.953513][T20459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 694.961549][T20459] R13: 0000000000000000 R14: 00007fbb83b75fa0 R15: 00007ffcd43728b8 [ 694.969605][T20459] [ 695.361055][T20466] FAULT_INJECTION: forcing a failure. [ 695.361055][T20466] name failslab, interval 1, probability 0, space 0, times 0 [ 695.431058][T20466] CPU: 0 UID: 0 PID: 20466 Comm: syz.4.5756 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 695.441924][T20466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 695.452038][T20466] Call Trace: [ 695.455367][T20466] [ 695.458347][T20466] dump_stack_lvl+0x16c/0x1f0 [ 695.463100][T20466] should_fail_ex+0x497/0x5b0 [ 695.467851][T20466] ? fs_reclaim_acquire+0xae/0x150 [ 695.473035][T20466] should_failslab+0xc2/0x120 [ 695.477797][T20466] __kmalloc_node_noprof+0xd1/0x520 [ 695.483174][T20466] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 695.488719][T20466] ? __pfx_lock_release+0x10/0x10 [ 695.493844][T20466] __kvmalloc_node_noprof+0xad/0x1a0 [ 695.499211][T20466] seq_read_iter+0x82a/0x12b0 [ 695.503979][T20466] seq_read+0x39f/0x4e0 [ 695.508242][T20466] ? __pfx_seq_read+0x10/0x10 [ 695.513016][T20466] ? __pfx_seq_read+0x10/0x10 [ 695.517764][T20466] proc_reg_read+0x23d/0x330 [ 695.522420][T20466] ? __pfx_proc_reg_read+0x10/0x10 [ 695.527613][T20466] vfs_read+0x1df/0xbe0 [ 695.531816][T20466] ? __fget_files+0x1fc/0x3a0 [ 695.536532][T20466] ? __pfx___mutex_lock+0x10/0x10 [ 695.541609][T20466] ? __pfx_vfs_read+0x10/0x10 [ 695.546350][T20466] ? __fget_files+0x206/0x3a0 [ 695.551081][T20466] ksys_read+0x12b/0x250 [ 695.555366][T20466] ? __pfx_ksys_read+0x10/0x10 [ 695.560176][T20466] do_syscall_64+0xcd/0x250 [ 695.564815][T20466] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 695.570751][T20466] RIP: 0033:0x7fa2b0f85d19 [ 695.575222][T20466] 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 [ 695.594875][T20466] RSP: 002b:00007fa2aedf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 695.603334][T20466] RAX: ffffffffffffffda RBX: 00007fa2b1175fa0 RCX: 00007fa2b0f85d19 [ 695.611347][T20466] RDX: 00000000000000d2 RSI: 00000000200002c0 RDI: 0000000000000003 [ 695.619366][T20466] RBP: 00007fa2aedf6090 R08: 0000000000000000 R09: 0000000000000000 [ 695.627368][T20466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 695.635368][T20466] R13: 0000000000000000 R14: 00007fa2b1175fa0 R15: 00007fff29ee0348 [ 695.643394][T20466] [ 697.567033][T20502] netlink: 'syz.0.5763': attribute type 8 has an invalid length. [ 698.490566][T20527] unsupported nla_type 32969 [ 698.867506][T20534] FAULT_INJECTION: forcing a failure. [ 698.867506][T20534] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 698.941646][T20534] CPU: 0 UID: 0 PID: 20534 Comm: syz.6.5770 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 698.952510][T20534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 698.962719][T20534] Call Trace: [ 698.966050][T20534] [ 698.969028][T20534] dump_stack_lvl+0x16c/0x1f0 [ 698.973792][T20534] should_fail_ex+0x497/0x5b0 [ 698.978552][T20534] _copy_from_user+0x2e/0xd0 [ 698.983224][T20534] move_addr_to_kernel+0x68/0x160 [ 698.988315][T20534] __sys_bind+0x11c/0x260 [ 698.992712][T20534] ? __pfx___sys_bind+0x10/0x10 [ 698.997619][T20534] ? __fget_files+0x206/0x3a0 [ 699.002378][T20534] ? __pfx_ksys_write+0x10/0x10 [ 699.007307][T20534] __x64_sys_bind+0x72/0xb0 [ 699.011876][T20534] ? lockdep_hardirqs_on+0x7c/0x110 [ 699.017166][T20534] do_syscall_64+0xcd/0x250 [ 699.021739][T20534] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 699.027702][T20534] RIP: 0033:0x7f61f0f85d19 [ 699.032184][T20534] 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 [ 699.051855][T20534] RSP: 002b:00007f61f1d53038 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 699.060309][T20534] RAX: ffffffffffffffda RBX: 00007f61f1175fa0 RCX: 00007f61f0f85d19 [ 699.068310][T20534] RDX: 0000000000000008 RSI: 0000000020000000 RDI: 0000000000000003 [ 699.076312][T20534] RBP: 00007f61f1d53090 R08: 0000000000000000 R09: 0000000000000000 [ 699.084323][T20534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 699.092325][T20534] R13: 0000000000000000 R14: 00007f61f1175fa0 R15: 00007fffd2fef228 [ 699.100343][T20534] [ 700.639610][T20567] FAULT_INJECTION: forcing a failure. [ 700.639610][T20567] name failslab, interval 1, probability 0, space 0, times 0 [ 700.672024][T20567] CPU: 0 UID: 0 PID: 20567 Comm: syz.5.5775 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 700.683053][T20567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 700.693139][T20567] Call Trace: [ 700.696475][T20567] [ 700.699435][T20567] dump_stack_lvl+0x16c/0x1f0 [ 700.704155][T20567] should_fail_ex+0x497/0x5b0 [ 700.708874][T20567] ? fs_reclaim_acquire+0xae/0x150 [ 700.714023][T20567] should_failslab+0xc2/0x120 [ 700.718749][T20567] __kmalloc_node_noprof+0xd1/0x520 [ 700.724604][T20567] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 700.730128][T20567] __kvmalloc_node_noprof+0xad/0x1a0 [ 700.735478][T20567] seq_read_iter+0x82a/0x12b0 [ 700.740195][T20567] ? __mutex_trylock_common+0xea/0x250 [ 700.745702][T20567] kernfs_fop_read_iter+0x414/0x580 [ 700.750946][T20567] ? rw_verify_area+0xd0/0x700 [ 700.755753][T20567] vfs_read+0x87f/0xbe0 [ 700.759962][T20567] ? __pfx_vfs_read+0x10/0x10 [ 700.764701][T20567] ksys_read+0x12b/0x250 [ 700.768990][T20567] ? __pfx_ksys_read+0x10/0x10 [ 700.773803][T20567] do_syscall_64+0xcd/0x250 [ 700.778618][T20567] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 700.784640][T20567] RIP: 0033:0x7f62f1d85d19 [ 700.789090][T20567] 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 [ 700.808734][T20567] RSP: 002b:00007f62efbf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 700.817185][T20567] RAX: ffffffffffffffda RBX: 00007f62f1f75fa0 RCX: 00007f62f1d85d19 [ 700.825194][T20567] RDX: 0000000000001000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 700.833196][T20567] RBP: 00007f62efbf6090 R08: 0000000000000000 R09: 0000000000000000 [ 700.841199][T20567] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 700.849375][T20567] R13: 0000000000000000 R14: 00007f62f1f75fa0 R15: 00007fffa1532a08 [ 700.857485][T20567] [ 702.233376][T20603] nbd: couldn't find device at index 33904 [ 702.696971][T20621] FAULT_INJECTION: forcing a failure. [ 702.696971][T20621] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 702.768170][T20621] CPU: 0 UID: 0 PID: 20621 Comm: syz.5.5787 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 702.779033][T20621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 702.789126][T20621] Call Trace: [ 702.792429][T20621] [ 702.795383][T20621] dump_stack_lvl+0x16c/0x1f0 [ 702.800103][T20621] should_fail_ex+0x497/0x5b0 [ 702.804838][T20621] _copy_to_user+0x32/0xd0 [ 702.809319][T20621] simple_read_from_buffer+0xd0/0x160 [ 702.814786][T20621] proc_fail_nth_read+0x198/0x270 [ 702.819868][T20621] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 702.825482][T20621] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 702.831081][T20621] vfs_read+0x1df/0xbe0 [ 702.835290][T20621] ? __fget_files+0x1fc/0x3a0 [ 702.840015][T20621] ? __pfx___mutex_lock+0x10/0x10 [ 702.845092][T20621] ? __pfx_vfs_read+0x10/0x10 [ 702.849817][T20621] ? __fget_files+0x206/0x3a0 [ 702.854552][T20621] ksys_read+0x12b/0x250 [ 702.858922][T20621] ? __pfx_ksys_read+0x10/0x10 [ 702.863753][T20621] do_syscall_64+0xcd/0x250 [ 702.868310][T20621] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 702.874266][T20621] RIP: 0033:0x7f62f1d8472c [ 702.878708][T20621] 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 [ 702.898352][T20621] RSP: 002b:00007f62efbf6030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 702.906806][T20621] RAX: ffffffffffffffda RBX: 00007f62f1f75fa0 RCX: 00007f62f1d8472c [ 702.914828][T20621] RDX: 000000000000000f RSI: 00007f62efbf60a0 RDI: 0000000000000005 [ 702.922853][T20621] RBP: 00007f62efbf6090 R08: 0000000000000000 R09: 000000000000002e [ 702.930952][T20621] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 702.938956][T20621] R13: 0000000000000000 R14: 00007f62f1f75fa0 R15: 00007fffa1532a08 [ 702.946975][T20621] [ 704.255904][T20659] FAULT_INJECTION: forcing a failure. [ 704.255904][T20659] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 704.308867][T20664] netlink: 'syz.0.5793': attribute type 2 has an invalid length. [ 704.316264][T20659] CPU: 0 UID: 0 PID: 20659 Comm: syz.4.5792 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 704.327911][T20659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 704.338028][T20659] Call Trace: [ 704.341356][T20659] [ 704.344347][T20659] dump_stack_lvl+0x16c/0x1f0 [ 704.349100][T20659] should_fail_ex+0x497/0x5b0 [ 704.353858][T20659] _copy_to_user+0x32/0xd0 [ 704.358358][T20659] simple_read_from_buffer+0xd0/0x160 [ 704.363824][T20659] proc_fail_nth_read+0x198/0x270 [ 704.368946][T20659] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 704.374588][T20659] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 704.380227][T20659] vfs_read+0x1df/0xbe0 [ 704.384465][T20659] ? __fget_files+0x1fc/0x3a0 [ 704.389215][T20659] ? __pfx___mutex_lock+0x10/0x10 [ 704.394311][T20659] ? __pfx_vfs_read+0x10/0x10 [ 704.399064][T20659] ? __fget_files+0x206/0x3a0 [ 704.403833][T20659] ksys_read+0x12b/0x250 [ 704.408141][T20659] ? __pfx_ksys_read+0x10/0x10 [ 704.412984][T20659] do_syscall_64+0xcd/0x250 [ 704.417651][T20659] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 704.423615][T20659] RIP: 0033:0x7fa2b0f8472c [ 704.428086][T20659] 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 [ 704.447763][T20659] RSP: 002b:00007fa2aedf6030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 704.456257][T20659] RAX: ffffffffffffffda RBX: 00007fa2b1175fa0 RCX: 00007fa2b0f8472c [ 704.464290][T20659] RDX: 000000000000000f RSI: 00007fa2aedf60a0 RDI: 0000000000000004 [ 704.472333][T20659] RBP: 00007fa2aedf6090 R08: 0000000000000000 R09: 0000000000000000 [ 704.480499][T20659] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 704.488532][T20659] R13: 0000000000000000 R14: 00007fa2b1175fa0 R15: 00007fff29ee0348 [ 704.496587][T20659] [ 705.000684][T20681] FAULT_INJECTION: forcing a failure. [ 705.000684][T20681] name failslab, interval 1, probability 0, space 0, times 0 [ 705.037777][T20681] CPU: 0 UID: 0 PID: 20681 Comm: syz.0.5798 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 705.048657][T20681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 705.058775][T20681] Call Trace: [ 705.062099][T20681] [ 705.065075][T20681] dump_stack_lvl+0x16c/0x1f0 [ 705.069826][T20681] should_fail_ex+0x497/0x5b0 [ 705.074572][T20681] ? fs_reclaim_acquire+0xae/0x150 [ 705.079763][T20681] should_failslab+0xc2/0x120 [ 705.084518][T20681] __kmalloc_cache_noprof+0x68/0x420 [ 705.089880][T20681] ? trace_lock_acquire+0x14e/0x1f0 [ 705.095165][T20681] alloc_pipe_info+0x10e/0x590 [ 705.100018][T20681] splice_direct_to_actor+0x793/0xa40 [ 705.105454][T20681] ? __pfx_direct_splice_actor+0x10/0x10 [ 705.111158][T20681] ? __pfx_aa_file_perm+0x10/0x10 [ 705.116248][T20681] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 705.122216][T20681] ? __fget_files+0x1fc/0x3a0 [ 705.126975][T20681] do_splice_direct+0x178/0x250 [ 705.131901][T20681] ? __pfx_do_splice_direct+0x10/0x10 [ 705.137350][T20681] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 705.143348][T20681] do_sendfile+0xaed/0xe30 [ 705.147848][T20681] ? __pfx_do_sendfile+0x10/0x10 [ 705.152860][T20681] ? __fget_files+0x206/0x3a0 [ 705.157619][T20681] __x64_sys_sendfile64+0x1da/0x220 [ 705.162889][T20681] ? ksys_write+0x1ba/0x250 [ 705.167491][T20681] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 705.173308][T20681] do_syscall_64+0xcd/0x250 [ 705.177892][T20681] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 705.183904][T20681] RIP: 0033:0x7fbb83985d19 [ 705.188383][T20681] 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 [ 705.208066][T20681] RSP: 002b:00007fbb84716038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 705.216736][T20681] RAX: ffffffffffffffda RBX: 00007fbb83b75fa0 RCX: 00007fbb83985d19 [ 705.224949][T20681] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 705.232984][T20681] RBP: 00007fbb84716090 R08: 0000000000000000 R09: 0000000000000000 [ 705.241023][T20681] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000001 [ 705.249056][T20681] R13: 0000000000000000 R14: 00007fbb83b75fa0 R15: 00007ffcd43728b8 [ 705.257115][T20681] [ 705.698266][T20701] FAULT_INJECTION: forcing a failure. [ 705.698266][T20701] name failslab, interval 1, probability 0, space 0, times 0 [ 705.711219][T20701] CPU: 0 UID: 0 PID: 20701 Comm: syz.4.5803 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 705.722152][T20701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 705.732289][T20701] Call Trace: [ 705.735605][T20701] [ 705.738581][T20701] dump_stack_lvl+0x16c/0x1f0 [ 705.743313][T20701] should_fail_ex+0x497/0x5b0 [ 705.748031][T20701] ? fs_reclaim_acquire+0xae/0x150 [ 705.753213][T20701] should_failslab+0xc2/0x120 [ 705.757987][T20701] __kmalloc_node_noprof+0xd1/0x520 [ 705.763226][T20701] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 705.768766][T20701] __kvmalloc_node_noprof+0xad/0x1a0 [ 705.774126][T20701] seq_read_iter+0x82a/0x12b0 [ 705.778846][T20701] ? __mutex_trylock_common+0xea/0x250 [ 705.784359][T20701] kernfs_fop_read_iter+0x414/0x580 [ 705.789620][T20701] ? rw_verify_area+0xd0/0x700 [ 705.794451][T20701] vfs_read+0x87f/0xbe0 [ 705.798767][T20701] ? __pfx_vfs_read+0x10/0x10 [ 705.803517][T20701] ksys_read+0x12b/0x250 [ 705.807807][T20701] ? __pfx_ksys_read+0x10/0x10 [ 705.812636][T20701] do_syscall_64+0xcd/0x250 [ 705.817199][T20701] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 705.823149][T20701] RIP: 0033:0x7fa2b0f85d19 [ 705.827608][T20701] 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 [ 705.847252][T20701] RSP: 002b:00007fa2aedf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 705.855704][T20701] RAX: ffffffffffffffda RBX: 00007fa2b1175fa0 RCX: 00007fa2b0f85d19 [ 705.863708][T20701] RDX: 0000000000000040 RSI: 0000000020000080 RDI: 0000000000000003 [ 705.871711][T20701] RBP: 00007fa2aedf6090 R08: 0000000000000000 R09: 0000000000000000 [ 705.879712][T20701] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 705.887717][T20701] R13: 0000000000000000 R14: 00007fa2b1175fa0 R15: 00007fff29ee0348 [ 705.895745][T20701] [ 705.988917][T20703] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5804'. [ 706.003593][T20703] netlink: 28 bytes leftover after parsing attributes in process `syz.4.5804'. [ 706.507021][T20716] FAULT_INJECTION: forcing a failure. [ 706.507021][T20716] name failslab, interval 1, probability 0, space 0, times 0 [ 706.537941][T20716] CPU: 0 UID: 0 PID: 20716 Comm: syz.4.5809 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 706.548990][T20716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 706.559118][T20716] Call Trace: [ 706.562448][T20716] [ 706.565437][T20716] dump_stack_lvl+0x16c/0x1f0 [ 706.570212][T20716] should_fail_ex+0x497/0x5b0 [ 706.574968][T20716] ? fs_reclaim_acquire+0xae/0x150 [ 706.580159][T20716] should_failslab+0xc2/0x120 [ 706.584922][T20716] __kmalloc_node_noprof+0xd1/0x520 [ 706.590206][T20716] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 706.595866][T20716] ? __pfx_lock_release+0x10/0x10 [ 706.600996][T20716] __kvmalloc_node_noprof+0xad/0x1a0 [ 706.606386][T20716] seq_read_iter+0x82a/0x12b0 [ 706.611251][T20716] seq_read+0x39f/0x4e0 [ 706.616003][T20716] ? __pfx_seq_read+0x10/0x10 [ 706.620774][T20716] ? __pfx_seq_read+0x10/0x10 [ 706.625549][T20716] proc_reg_read+0x23d/0x330 [ 706.630213][T20716] ? __pfx_proc_reg_read+0x10/0x10 [ 706.635403][T20716] vfs_read+0x1df/0xbe0 [ 706.639622][T20716] ? __fget_files+0x1fc/0x3a0 [ 706.644420][T20716] ? __pfx___mutex_lock+0x10/0x10 [ 706.649529][T20716] ? __pfx_vfs_read+0x10/0x10 [ 706.654294][T20716] ? __fget_files+0x206/0x3a0 [ 706.659074][T20716] ksys_read+0x12b/0x250 [ 706.663388][T20716] ? __pfx_ksys_read+0x10/0x10 [ 706.668231][T20716] do_syscall_64+0xcd/0x250 [ 706.672822][T20716] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 706.678800][T20716] RIP: 0033:0x7fa2b0f85d19 [ 706.683295][T20716] 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 [ 706.702971][T20716] RSP: 002b:00007fa2aedf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 706.711470][T20716] RAX: ffffffffffffffda RBX: 00007fa2b1175fa0 RCX: 00007fa2b0f85d19 [ 706.719513][T20716] RDX: 0000000000000082 RSI: 0000000020000200 RDI: 0000000000000003 [ 706.727725][T20716] RBP: 00007fa2aedf6090 R08: 0000000000000000 R09: 0000000000000000 [ 706.735764][T20716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 706.743815][T20716] R13: 0000000000000000 R14: 00007fa2b1175fa0 R15: 00007fff29ee0348 [ 706.751873][T20716] [ 706.986680][T20727] FAULT_INJECTION: forcing a failure. [ 706.986680][T20727] name failslab, interval 1, probability 0, space 0, times 0 [ 707.060811][T20727] CPU: 1 UID: 0 PID: 20727 Comm: syz.0.5813 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 707.071685][T20727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 707.081820][T20727] Call Trace: [ 707.085156][T20727] [ 707.088134][T20727] dump_stack_lvl+0x16c/0x1f0 [ 707.092875][T20727] should_fail_ex+0x497/0x5b0 [ 707.097637][T20727] ? fs_reclaim_acquire+0xae/0x150 [ 707.102819][T20727] should_failslab+0xc2/0x120 [ 707.107576][T20727] __kmalloc_node_noprof+0xd1/0x520 [ 707.112896][T20727] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 707.118448][T20727] __kvmalloc_node_noprof+0xad/0x1a0 [ 707.123824][T20727] seq_read_iter+0x82a/0x12b0 [ 707.128583][T20727] ? __mutex_trylock_common+0xea/0x250 [ 707.134126][T20727] kernfs_fop_read_iter+0x414/0x580 [ 707.139410][T20727] ? rw_verify_area+0xd0/0x700 [ 707.144250][T20727] vfs_read+0x87f/0xbe0 [ 707.148480][T20727] ? __pfx_vfs_read+0x10/0x10 [ 707.153247][T20727] ksys_read+0x12b/0x250 [ 707.157557][T20727] ? __pfx_ksys_read+0x10/0x10 [ 707.162420][T20727] do_syscall_64+0xcd/0x250 [ 707.167014][T20727] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 707.173073][T20727] RIP: 0033:0x7fbb83985d19 [ 707.177558][T20727] 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 [ 707.197419][T20727] RSP: 002b:00007fbb84716038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 707.205913][T20727] RAX: ffffffffffffffda RBX: 00007fbb83b75fa0 RCX: 00007fbb83985d19 [ 707.213964][T20727] RDX: 0000000000000072 RSI: 0000000020000040 RDI: 0000000000000003 [ 707.222000][T20727] RBP: 00007fbb84716090 R08: 0000000000000000 R09: 0000000000000000 [ 707.230038][T20727] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 707.238067][T20727] R13: 0000000000000000 R14: 00007fbb83b75fa0 R15: 00007ffcd43728b8 [ 707.246120][T20727] [ 707.441473][T20737] FAULT_INJECTION: forcing a failure. [ 707.441473][T20737] name failslab, interval 1, probability 0, space 0, times 0 [ 707.476197][T20737] CPU: 1 UID: 0 PID: 20737 Comm: syz.6.5818 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 707.487175][T20737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 707.497327][T20737] Call Trace: [ 707.500652][T20737] [ 707.503637][T20737] dump_stack_lvl+0x16c/0x1f0 [ 707.508433][T20737] should_fail_ex+0x497/0x5b0 [ 707.513195][T20737] ? fs_reclaim_acquire+0xae/0x150 [ 707.518418][T20737] should_failslab+0xc2/0x120 [ 707.523187][T20737] __kmalloc_node_noprof+0xd1/0x520 [ 707.528481][T20737] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 707.534037][T20737] __kvmalloc_node_noprof+0xad/0x1a0 [ 707.539403][T20737] seq_read_iter+0x82a/0x12b0 [ 707.544156][T20737] ? __mutex_trylock_common+0xea/0x250 [ 707.549725][T20737] kernfs_fop_read_iter+0x414/0x580 [ 707.555011][T20737] ? rw_verify_area+0xd0/0x700 [ 707.559855][T20737] vfs_read+0x87f/0xbe0 [ 707.564090][T20737] ? __pfx_vfs_read+0x10/0x10 [ 707.568874][T20737] ksys_read+0x12b/0x250 [ 707.573185][T20737] ? __pfx_ksys_read+0x10/0x10 [ 707.578200][T20737] do_syscall_64+0xcd/0x250 [ 707.582785][T20737] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 707.588752][T20737] RIP: 0033:0x7f61f0f85d19 [ 707.593236][T20737] 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 [ 707.612959][T20737] RSP: 002b:00007f61f1d53038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 707.621449][T20737] RAX: ffffffffffffffda RBX: 00007f61f1175fa0 RCX: 00007f61f0f85d19 [ 707.629489][T20737] RDX: 000000000000007b RSI: 0000000020000140 RDI: 0000000000000004 [ 707.637537][T20737] RBP: 00007f61f1d53090 R08: 0000000000000000 R09: 0000000000000000 [ 707.645571][T20737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 707.653601][T20737] R13: 0000000000000000 R14: 00007f61f1175fa0 R15: 00007fffd2fef228 [ 707.661647][T20737] [ 708.155795][T20761] FAULT_INJECTION: forcing a failure. [ 708.155795][T20761] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 708.169297][T20761] CPU: 0 UID: 0 PID: 20761 Comm: syz.4.5825 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 708.180143][T20761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 708.190263][T20761] Call Trace: [ 708.193591][T20761] [ 708.196576][T20761] dump_stack_lvl+0x16c/0x1f0 [ 708.201331][T20761] should_fail_ex+0x497/0x5b0 [ 708.206100][T20761] _copy_from_user+0x2e/0xd0 [ 708.210803][T20761] copy_msghdr_from_user+0x99/0x160 [ 708.216089][T20761] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 708.222006][T20761] ___sys_sendmsg+0xff/0x1e0 [ 708.226705][T20761] ? __pfx____sys_sendmsg+0x10/0x10 [ 708.232001][T20761] ? __pfx_lock_release+0x10/0x10 [ 708.237119][T20761] ? trace_lock_acquire+0x14e/0x1f0 [ 708.242437][T20761] ? __fget_files+0x206/0x3a0 [ 708.247199][T20761] __sys_sendmsg+0x16e/0x220 [ 708.251881][T20761] ? __pfx___sys_sendmsg+0x10/0x10 [ 708.257094][T20761] do_syscall_64+0xcd/0x250 [ 708.261673][T20761] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 708.267635][T20761] RIP: 0033:0x7fa2b0f85d19 [ 708.272109][T20761] 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 [ 708.291865][T20761] RSP: 002b:00007fa2aedf6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 708.300332][T20761] RAX: ffffffffffffffda RBX: 00007fa2b1175fa0 RCX: 00007fa2b0f85d19 [ 708.308473][T20761] RDX: 0000000020008000 RSI: 000000002000a5c0 RDI: 0000000000000003 [ 708.316498][T20761] RBP: 00007fa2aedf6090 R08: 0000000000000000 R09: 0000000000000000 [ 708.324502][T20761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 708.332614][T20761] R13: 0000000000000000 R14: 00007fa2b1175fa0 R15: 00007fff29ee0348 [ 708.340673][T20761] [ 709.013511][T20781] FAULT_INJECTION: forcing a failure. [ 709.013511][T20781] name failslab, interval 1, probability 0, space 0, times 0 [ 709.032537][T20781] CPU: 1 UID: 0 PID: 20781 Comm: syz.0.5831 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 709.043406][T20781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 709.053524][T20781] Call Trace: [ 709.056854][T20781] [ 709.059836][T20781] dump_stack_lvl+0x16c/0x1f0 [ 709.064591][T20781] should_fail_ex+0x497/0x5b0 [ 709.069349][T20781] ? fs_reclaim_acquire+0xae/0x150 [ 709.074535][T20781] should_failslab+0xc2/0x120 [ 709.079295][T20781] __kmalloc_noprof+0xce/0x4f0 [ 709.084144][T20781] ? rcu_is_watching+0x12/0xc0 [ 709.088983][T20781] ? kernfs_fop_write_iter+0x223/0x500 [ 709.094529][T20781] kernfs_fop_write_iter+0x223/0x500 [ 709.099900][T20781] vfs_write+0x5ae/0x1150 [ 709.104305][T20781] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 709.110231][T20781] ? __pfx___mutex_lock+0x10/0x10 [ 709.115333][T20781] ? __pfx_vfs_write+0x10/0x10 [ 709.120194][T20781] ksys_write+0x12b/0x250 [ 709.124644][T20781] ? __pfx_ksys_write+0x10/0x10 [ 709.129592][T20781] do_syscall_64+0xcd/0x250 [ 709.134266][T20781] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 709.140242][T20781] RIP: 0033:0x7fbb83985d19 [ 709.144724][T20781] 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 [ 709.164406][T20781] RSP: 002b:00007fbb84716038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 709.172897][T20781] RAX: ffffffffffffffda RBX: 00007fbb83b75fa0 RCX: 00007fbb83985d19 [ 709.180943][T20781] RDX: 0000000000000002 RSI: 0000000020003900 RDI: 0000000000000003 [ 709.189013][T20781] RBP: 00007fbb84716090 R08: 0000000000000000 R09: 0000000000000000 [ 709.197080][T20781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 709.205209][T20781] R13: 0000000000000000 R14: 00007fbb83b75fa0 R15: 00007ffcd43728b8 [ 709.213265][T20781] [ 709.415559][T20794] FAULT_INJECTION: forcing a failure. [ 709.415559][T20794] name failslab, interval 1, probability 0, space 0, times 0 [ 709.454626][T20794] CPU: 1 UID: 0 PID: 20794 Comm: syz.0.5835 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 709.465501][T20794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 709.475617][T20794] Call Trace: [ 709.478934][T20794] [ 709.481894][T20794] dump_stack_lvl+0x16c/0x1f0 [ 709.486635][T20794] should_fail_ex+0x497/0x5b0 [ 709.491358][T20794] ? fs_reclaim_acquire+0xae/0x150 [ 709.496887][T20794] should_failslab+0xc2/0x120 [ 709.501633][T20794] __kmalloc_node_noprof+0xd1/0x520 [ 709.506902][T20794] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 709.512528][T20794] __kvmalloc_node_noprof+0xad/0x1a0 [ 709.517892][T20794] seq_read_iter+0x82a/0x12b0 [ 709.522624][T20794] ? __mutex_trylock_common+0xea/0x250 [ 709.528142][T20794] proc_reg_read_iter+0x21d/0x310 [ 709.533649][T20794] vfs_read+0x87f/0xbe0 [ 709.537849][T20794] ? __pfx_vfs_read+0x10/0x10 [ 709.542587][T20794] ksys_read+0x12b/0x250 [ 709.546897][T20794] ? __pfx_ksys_read+0x10/0x10 [ 709.551713][T20794] do_syscall_64+0xcd/0x250 [ 709.556260][T20794] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 709.562195][T20794] RIP: 0033:0x7fbb83985d19 [ 709.566694][T20794] 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 [ 709.586375][T20794] RSP: 002b:00007fbb84716038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 709.594833][T20794] RAX: ffffffffffffffda RBX: 00007fbb83b75fa0 RCX: 00007fbb83985d19 [ 709.602837][T20794] RDX: 0000000000000053 RSI: 0000000020001fc0 RDI: 0000000000000003 [ 709.610838][T20794] RBP: 00007fbb84716090 R08: 0000000000000000 R09: 0000000000000000 [ 709.618839][T20794] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 709.626873][T20794] R13: 0000000000000000 R14: 00007fbb83b75fa0 R15: 00007ffcd43728b8 [ 709.634896][T20794] [ 710.381748][T20812] netlink: 322 bytes leftover after parsing attributes in process `syz.4.5842'. [ 710.509552][T20816] FAULT_INJECTION: forcing a failure. [ 710.509552][T20816] name failslab, interval 1, probability 0, space 0, times 0 [ 710.537417][T20816] CPU: 0 UID: 0 PID: 20816 Comm: syz.0.5844 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 710.548455][T20816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 710.558660][T20816] Call Trace: [ 710.562008][T20816] [ 710.565013][T20816] dump_stack_lvl+0x16c/0x1f0 [ 710.569768][T20816] should_fail_ex+0x497/0x5b0 [ 710.574556][T20816] ? fs_reclaim_acquire+0xae/0x150 [ 710.579747][T20816] should_failslab+0xc2/0x120 [ 710.584524][T20816] __kmalloc_node_noprof+0xd1/0x520 [ 710.589813][T20816] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 710.595378][T20816] __kvmalloc_node_noprof+0xad/0x1a0 [ 710.600758][T20816] seq_read_iter+0x82a/0x12b0 [ 710.605613][T20816] ? __mutex_trylock_common+0xea/0x250 [ 710.611155][T20816] kernfs_fop_read_iter+0x414/0x580 [ 710.616441][T20816] ? rw_verify_area+0xd0/0x700 [ 710.621280][T20816] vfs_read+0x87f/0xbe0 [ 710.625526][T20816] ? __pfx_vfs_read+0x10/0x10 [ 710.630377][T20816] ksys_read+0x12b/0x250 [ 710.634788][T20816] ? __pfx_ksys_read+0x10/0x10 [ 710.639641][T20816] do_syscall_64+0xcd/0x250 [ 710.644227][T20816] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 710.650197][T20816] RIP: 0033:0x7fbb83985d19 [ 710.654761][T20816] 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 [ 710.674438][T20816] RSP: 002b:00007fbb84716038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 710.682929][T20816] RAX: ffffffffffffffda RBX: 00007fbb83b75fa0 RCX: 00007fbb83985d19 [ 710.690969][T20816] RDX: 0000000000001000 RSI: 0000000020000b40 RDI: 0000000000000003 [ 710.699027][T20816] RBP: 00007fbb84716090 R08: 0000000000000000 R09: 0000000000000000 [ 710.707188][T20816] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 710.715320][T20816] R13: 0000000000000000 R14: 00007fbb83b75fa0 R15: 00007ffcd43728b8 [ 710.723408][T20816] [ 711.294226][T20845] FAULT_INJECTION: forcing a failure. [ 711.294226][T20845] name failslab, interval 1, probability 0, space 0, times 0 [ 711.331345][T20845] CPU: 0 UID: 0 PID: 20845 Comm: syz.6.5851 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 711.342221][T20845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 711.352340][T20845] Call Trace: [ 711.355667][T20845] [ 711.358641][T20845] dump_stack_lvl+0x16c/0x1f0 [ 711.363392][T20845] should_fail_ex+0x497/0x5b0 [ 711.368141][T20845] ? fs_reclaim_acquire+0xae/0x150 [ 711.373322][T20845] should_failslab+0xc2/0x120 [ 711.378079][T20845] __kmalloc_node_noprof+0xd1/0x520 [ 711.383347][T20845] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 711.388857][T20845] __kvmalloc_node_noprof+0xad/0x1a0 [ 711.394179][T20845] seq_read_iter+0x82a/0x12b0 [ 711.398914][T20845] ? __mutex_trylock_common+0xea/0x250 [ 711.404424][T20845] kernfs_fop_read_iter+0x414/0x580 [ 711.409762][T20845] ? rw_verify_area+0xd0/0x700 [ 711.414570][T20845] vfs_read+0x87f/0xbe0 [ 711.418783][T20845] ? __pfx_vfs_read+0x10/0x10 [ 711.423537][T20845] ksys_read+0x12b/0x250 [ 711.427853][T20845] ? __pfx_ksys_read+0x10/0x10 [ 711.432691][T20845] do_syscall_64+0xcd/0x250 [ 711.437253][T20845] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 711.443187][T20845] RIP: 0033:0x7f61f0f85d19 [ 711.447656][T20845] 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 [ 711.467299][T20845] RSP: 002b:00007f61f1d53038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 711.475862][T20845] RAX: ffffffffffffffda RBX: 00007f61f1175fa0 RCX: 00007f61f0f85d19 [ 711.484248][T20845] RDX: 0000000000000015 RSI: 0000000020000040 RDI: 0000000000000003 [ 711.492293][T20845] RBP: 00007f61f1d53090 R08: 0000000000000000 R09: 0000000000000000 [ 711.500295][T20845] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 711.508295][T20845] R13: 0000000000000000 R14: 00007f61f1175fa0 R15: 00007fffd2fef228 [ 711.516315][T20845] [ 711.646272][T20850] netlink: 338 bytes leftover after parsing attributes in process `syz.0.5853'. [ 711.663051][T20853] FAULT_INJECTION: forcing a failure. [ 711.663051][T20853] name failslab, interval 1, probability 0, space 0, times 0 [ 711.678078][T20853] CPU: 0 UID: 0 PID: 20853 Comm: syz.6.5854 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 711.688948][T20853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 711.691594][T20851] netlink: 338 bytes leftover after parsing attributes in process `syz.0.5853'. [ 711.699023][T20853] Call Trace: [ 711.699037][T20853] [ 711.699051][T20853] dump_stack_lvl+0x16c/0x1f0 [ 711.699097][T20853] should_fail_ex+0x497/0x5b0 [ 711.723898][T20853] ? fs_reclaim_acquire+0xae/0x150 [ 711.729065][T20853] should_failslab+0xc2/0x120 [ 711.733803][T20853] __kmalloc_node_noprof+0xd1/0x520 [ 711.739129][T20853] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 711.744652][T20853] ? __pfx_lock_release+0x10/0x10 [ 711.749749][T20853] __kvmalloc_node_noprof+0xad/0x1a0 [ 711.755096][T20853] seq_read_iter+0x82a/0x12b0 [ 711.759834][T20853] seq_read+0x39f/0x4e0 [ 711.764035][T20853] ? __pfx_seq_read+0x10/0x10 [ 711.768767][T20853] ? __pfx_seq_read+0x10/0x10 [ 711.773477][T20853] proc_reg_read+0x23d/0x330 [ 711.778105][T20853] ? __pfx_proc_reg_read+0x10/0x10 [ 711.783278][T20853] vfs_read+0x1df/0xbe0 [ 711.787483][T20853] ? __fget_files+0x1fc/0x3a0 [ 711.792228][T20853] ? __pfx___mutex_lock+0x10/0x10 [ 711.798262][T20853] ? __pfx_vfs_read+0x10/0x10 [ 711.802991][T20853] ? __fget_files+0x206/0x3a0 [ 711.807718][T20853] ksys_read+0x12b/0x250 [ 711.811996][T20853] ? __pfx_ksys_read+0x10/0x10 [ 711.816899][T20853] do_syscall_64+0xcd/0x250 [ 711.821598][T20853] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 711.827665][T20853] RIP: 0033:0x7f61f0f85d19 [ 711.832293][T20853] 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 [ 711.852028][T20853] RSP: 002b:00007f61f1d53038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 711.860485][T20853] RAX: ffffffffffffffda RBX: 00007f61f1175fa0 RCX: 00007f61f0f85d19 [ 711.868487][T20853] RDX: 0000000000000008 RSI: 0000000020000000 RDI: 0000000000000003 [ 711.876576][T20853] RBP: 00007f61f1d53090 R08: 0000000000000000 R09: 0000000000000000 [ 711.884579][T20853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 711.892586][T20853] R13: 0000000000000000 R14: 00007f61f1175fa0 R15: 00007fffd2fef228 [ 711.900693][T20853] [ 712.357147][T20865] FAULT_INJECTION: forcing a failure. [ 712.357147][T20865] name failslab, interval 1, probability 0, space 0, times 0 [ 712.392404][T20865] CPU: 1 UID: 0 PID: 20865 Comm: syz.5.5862 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 712.403277][T20865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 712.413393][T20865] Call Trace: [ 712.416807][T20865] [ 712.419792][T20865] dump_stack_lvl+0x16c/0x1f0 [ 712.424546][T20865] should_fail_ex+0x497/0x5b0 [ 712.429301][T20865] ? fs_reclaim_acquire+0xae/0x150 [ 712.434490][T20865] should_failslab+0xc2/0x120 [ 712.439252][T20865] __kmalloc_node_noprof+0xd1/0x520 [ 712.444627][T20865] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 712.450187][T20865] __kvmalloc_node_noprof+0xad/0x1a0 [ 712.455549][T20865] seq_read_iter+0x82a/0x12b0 [ 712.460289][T20865] ? __mutex_trylock_common+0xea/0x250 [ 712.465819][T20865] kernfs_fop_read_iter+0x414/0x580 [ 712.471102][T20865] ? rw_verify_area+0xd0/0x700 [ 712.475931][T20865] vfs_read+0x87f/0xbe0 [ 712.480160][T20865] ? __pfx_vfs_read+0x10/0x10 [ 712.484975][T20865] ksys_read+0x12b/0x250 [ 712.489283][T20865] ? __pfx_ksys_read+0x10/0x10 [ 712.494134][T20865] do_syscall_64+0xcd/0x250 [ 712.498716][T20865] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 712.504687][T20865] RIP: 0033:0x7f62f1d85d19 [ 712.509177][T20865] 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 [ 712.528857][T20865] RSP: 002b:00007f62efbf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 712.537524][T20865] RAX: ffffffffffffffda RBX: 00007f62f1f75fa0 RCX: 00007f62f1d85d19 [ 712.545578][T20865] RDX: 0000000000008000 RSI: 0000000000000000 RDI: 0000000000000003 [ 712.553617][T20865] RBP: 00007f62efbf6090 R08: 0000000000000000 R09: 0000000000000000 [ 712.561667][T20865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 712.569708][T20865] R13: 0000000000000000 R14: 00007f62f1f75fa0 R15: 00007fffa1532a08 [ 712.577819][T20865] [ 712.868669][T20874] HSR: entered promiscuous mode [ 712.980577][T20877] FAULT_INJECTION: forcing a failure. [ 712.980577][T20877] name failslab, interval 1, probability 0, space 0, times 0 [ 712.993714][T20877] CPU: 1 UID: 0 PID: 20877 Comm: syz.0.5867 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 713.004818][T20877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 713.014937][T20877] Call Trace: [ 713.018269][T20877] [ 713.021249][T20877] dump_stack_lvl+0x16c/0x1f0 [ 713.026025][T20877] should_fail_ex+0x497/0x5b0 [ 713.030759][T20877] ? fs_reclaim_acquire+0xae/0x150 [ 713.035932][T20877] should_failslab+0xc2/0x120 [ 713.040689][T20877] __kmalloc_noprof+0xce/0x4f0 [ 713.045520][T20877] ? rcu_is_watching+0x12/0xc0 [ 713.050442][T20877] ? kernfs_fop_write_iter+0x223/0x500 [ 713.055992][T20877] kernfs_fop_write_iter+0x223/0x500 [ 713.061361][T20877] vfs_write+0x5ae/0x1150 [ 713.065844][T20877] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 713.071746][T20877] ? __pfx___mutex_lock+0x10/0x10 [ 713.076907][T20877] ? __pfx_vfs_write+0x10/0x10 [ 713.081739][T20877] ksys_write+0x12b/0x250 [ 713.086114][T20877] ? __pfx_ksys_write+0x10/0x10 [ 713.091015][T20877] do_syscall_64+0xcd/0x250 [ 713.095560][T20877] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 713.101527][T20877] RIP: 0033:0x7fbb83985d19 [ 713.105987][T20877] 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 [ 713.125723][T20877] RSP: 002b:00007fbb84716038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 713.134179][T20877] RAX: ffffffffffffffda RBX: 00007fbb83b75fa0 RCX: 00007fbb83985d19 [ 713.142179][T20877] RDX: 0000000000000081 RSI: 0000000000000000 RDI: 0000000000000003 [ 713.150185][T20877] RBP: 00007fbb84716090 R08: 0000000000000000 R09: 0000000000000000 [ 713.158205][T20877] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 713.166392][T20877] R13: 0000000000000000 R14: 00007fbb83b75fa0 R15: 00007ffcd43728b8 [ 713.174457][T20877] [ 714.276589][T20891] FAULT_INJECTION: forcing a failure. [ 714.276589][T20891] name failslab, interval 1, probability 0, space 0, times 0 [ 714.302609][T20891] CPU: 1 UID: 0 PID: 20891 Comm: syz.5.5871 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 714.313502][T20891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 714.323715][T20891] Call Trace: [ 714.327086][T20891] [ 714.330064][T20891] dump_stack_lvl+0x16c/0x1f0 [ 714.334818][T20891] should_fail_ex+0x497/0x5b0 [ 714.339569][T20891] ? fs_reclaim_acquire+0xae/0x150 [ 714.344758][T20891] should_failslab+0xc2/0x120 [ 714.349518][T20891] __kmalloc_node_noprof+0xd1/0x520 [ 714.354792][T20891] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 714.360374][T20891] __kvmalloc_node_noprof+0xad/0x1a0 [ 714.365758][T20891] seq_read_iter+0x82a/0x12b0 [ 714.370528][T20891] ? __mutex_trylock_common+0xea/0x250 [ 714.376505][T20891] kernfs_fop_read_iter+0x414/0x580 [ 714.381780][T20891] ? rw_verify_area+0xd0/0x700 [ 714.386622][T20891] vfs_read+0x87f/0xbe0 [ 714.390871][T20891] ? __pfx_vfs_read+0x10/0x10 [ 714.395647][T20891] ksys_read+0x12b/0x250 [ 714.399965][T20891] ? __pfx_ksys_read+0x10/0x10 [ 714.404815][T20891] do_syscall_64+0xcd/0x250 [ 714.409416][T20891] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 714.415456][T20891] RIP: 0033:0x7f62f1d85d19 [ 714.420285][T20891] 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 [ 714.440071][T20891] RSP: 002b:00007f62efbf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 714.448564][T20891] RAX: ffffffffffffffda RBX: 00007f62f1f75fa0 RCX: 00007f62f1d85d19 [ 714.456857][T20891] RDX: 0000000000000081 RSI: 0000000020004300 RDI: 0000000000000003 [ 714.464897][T20891] RBP: 00007f62efbf6090 R08: 0000000000000000 R09: 0000000000000000 [ 714.472929][T20891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 714.480964][T20891] R13: 0000000000000000 R14: 00007f62f1f75fa0 R15: 00007fffa1532a08 [ 714.489041][T20891] [ 714.543786][T20893] workqueue: name exceeds WQ_NAME_LEN. Truncating to: ‡BþPÆ®ŽCŸß*x$åÁ›ý”‹YµË]R&ñv [ 715.179274][T20910] HSR: entered promiscuous mode [ 715.381292][T20917] FAULT_INJECTION: forcing a failure. [ 715.381292][T20917] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 715.416852][T20917] CPU: 1 UID: 0 PID: 20917 Comm: syz.0.5881 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 715.427906][T20917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 715.438008][T20917] Call Trace: [ 715.441311][T20917] [ 715.444283][T20917] dump_stack_lvl+0x16c/0x1f0 [ 715.449008][T20917] should_fail_ex+0x497/0x5b0 [ 715.453846][T20917] _copy_from_user+0x2e/0xd0 [ 715.458540][T20917] copy_msghdr_from_user+0x99/0x160 [ 715.463813][T20917] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 715.469663][T20917] ? __lock_acquire+0xcc5/0x3c40 [ 715.474665][T20917] ___sys_sendmsg+0xff/0x1e0 [ 715.479325][T20917] ? __pfx____sys_sendmsg+0x10/0x10 [ 715.484592][T20917] ? trace_lock_acquire+0x14e/0x1f0 [ 715.489855][T20917] __sys_sendmmsg+0x201/0x420 [ 715.494643][T20917] ? __pfx___sys_sendmmsg+0x10/0x10 [ 715.499899][T20917] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 715.505941][T20917] ? fput+0x67/0x440 [ 715.509896][T20917] ? ksys_write+0x1ba/0x250 [ 715.514455][T20917] ? __pfx_ksys_write+0x10/0x10 [ 715.519540][T20917] __x64_sys_sendmmsg+0x9c/0x100 [ 715.524529][T20917] ? lockdep_hardirqs_on+0x7c/0x110 [ 715.529788][T20917] do_syscall_64+0xcd/0x250 [ 715.534352][T20917] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 715.540303][T20917] RIP: 0033:0x7fbb83985d19 [ 715.544772][T20917] 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 [ 715.564595][T20917] RSP: 002b:00007fbb84716038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 715.573056][T20917] RAX: ffffffffffffffda RBX: 00007fbb83b75fa0 RCX: 00007fbb83985d19 [ 715.581062][T20917] RDX: 0000000000000001 RSI: 0000000020000200 RDI: 0000000000000003 [ 715.589069][T20917] RBP: 00007fbb84716090 R08: 0000000000000000 R09: 0000000000000000 [ 715.597598][T20917] R10: 0000000000000009 R11: 0000000000000246 R12: 0000000000000001 [ 715.605600][T20917] R13: 0000000000000000 R14: 00007fbb83b75fa0 R15: 00007ffcd43728b8 [ 715.613712][T20917] [ 715.758483][T20921] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 715.902241][T20929] FAULT_INJECTION: forcing a failure. [ 715.902241][T20929] name failslab, interval 1, probability 0, space 0, times 0 [ 715.915530][T20929] CPU: 0 UID: 0 PID: 20929 Comm: syz.5.5886 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 715.926392][T20929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 715.936630][T20929] Call Trace: [ 715.939956][T20929] [ 715.942926][T20929] dump_stack_lvl+0x16c/0x1f0 [ 715.947671][T20929] should_fail_ex+0x497/0x5b0 [ 715.952444][T20929] ? fs_reclaim_acquire+0xae/0x150 [ 715.957647][T20929] should_failslab+0xc2/0x120 [ 715.962516][T20929] __kmalloc_node_noprof+0xd1/0x520 [ 715.967813][T20929] ? __pfx___mutex_lock+0x10/0x10 [ 715.973000][T20929] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 715.978553][T20929] __kvmalloc_node_noprof+0xad/0x1a0 [ 715.983935][T20929] traverse.part.0.constprop.0+0x392/0x640 [ 715.989835][T20929] ? __pfx_lock_release+0x10/0x10 [ 715.994951][T20929] seq_read_iter+0x934/0x12b0 [ 715.999684][T20929] seq_read+0x39f/0x4e0 [ 716.003894][T20929] ? __pfx_seq_read+0x10/0x10 [ 716.008822][T20929] ? __pfx_seq_read+0x10/0x10 [ 716.014221][T20929] proc_reg_read+0x23d/0x330 [ 716.018984][T20929] ? __pfx_proc_reg_read+0x10/0x10 [ 716.024189][T20929] vfs_read+0x1df/0xbe0 [ 716.028410][T20929] ? __fget_files+0x1fc/0x3a0 [ 716.033117][T20929] ? __pfx_lock_release+0x10/0x10 [ 716.038197][T20929] ? __pfx_vfs_read+0x10/0x10 [ 716.042932][T20929] ? lock_acquire+0x2f/0xb0 [ 716.047509][T20929] ? __fget_files+0x40/0x3a0 [ 716.052219][T20929] ? __fget_files+0x206/0x3a0 [ 716.056932][T20929] __x64_sys_pread64+0x1f6/0x250 [ 716.061922][T20929] ? __pfx___x64_sys_pread64+0x10/0x10 [ 716.067437][T20929] do_syscall_64+0xcd/0x250 [ 716.072064][T20929] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 716.078107][T20929] RIP: 0033:0x7f62f1d85d19 [ 716.082561][T20929] 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 [ 716.102227][T20929] RSP: 002b:00007f62efbf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 716.110687][T20929] RAX: ffffffffffffffda RBX: 00007f62f1f75fa0 RCX: 00007f62f1d85d19 [ 716.118709][T20929] RDX: 0000000000000008 RSI: 0000000000000000 RDI: 0000000000000003 [ 716.126747][T20929] RBP: 00007f62efbf6090 R08: 0000000000000000 R09: 0000000000000000 [ 716.134770][T20929] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000001 [ 716.142786][T20929] R13: 0000000000000000 R14: 00007f62f1f75fa0 R15: 00007fffa1532a08 [ 716.151017][T20929] [ 716.423805][T20934] netlink: 4 bytes leftover after parsing attributes in process `syz.6.5888'. [ 716.468033][T20934] netlink: 4 bytes leftover after parsing attributes in process `syz.6.5888'. [ 716.520575][T20940] HSR: entered promiscuous mode [ 716.643694][T20946] FAULT_INJECTION: forcing a failure. [ 716.643694][T20946] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 716.677895][T20946] CPU: 1 UID: 0 PID: 20946 Comm: syz.5.5893 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 716.688760][T20946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 716.698891][T20946] Call Trace: [ 716.702202][T20946] [ 716.705154][T20946] dump_stack_lvl+0x16c/0x1f0 [ 716.709877][T20946] should_fail_ex+0x497/0x5b0 [ 716.714611][T20946] _copy_from_user+0x2e/0xd0 [ 716.719255][T20946] move_addr_to_kernel+0x68/0x160 [ 716.724320][T20946] __sys_bind+0x11c/0x260 [ 716.728712][T20946] ? __pfx___sys_bind+0x10/0x10 [ 716.733607][T20946] ? __fget_files+0x206/0x3a0 [ 716.738349][T20946] ? __pfx_ksys_write+0x10/0x10 [ 716.743261][T20946] __x64_sys_bind+0x72/0xb0 [ 716.747800][T20946] ? lockdep_hardirqs_on+0x7c/0x110 [ 716.753064][T20946] do_syscall_64+0xcd/0x250 [ 716.757610][T20946] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 716.763548][T20946] RIP: 0033:0x7f62f1d85d19 [ 716.767992][T20946] 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 [ 716.787731][T20946] RSP: 002b:00007f62efbf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 716.796461][T20946] RAX: ffffffffffffffda RBX: 00007f62f1f75fa0 RCX: 00007f62f1d85d19 [ 716.804471][T20946] RDX: 0000000000000068 RSI: 0000000020000080 RDI: 0000000000000003 [ 716.812486][T20946] RBP: 00007f62efbf6090 R08: 0000000000000000 R09: 0000000000000000 [ 716.820484][T20946] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 716.828598][T20946] R13: 0000000000000000 R14: 00007f62f1f75fa0 R15: 00007fffa1532a08 [ 716.836614][T20946] [ 717.219189][T20963] FAULT_INJECTION: forcing a failure. [ 717.219189][T20963] name failslab, interval 1, probability 0, space 0, times 0 [ 717.243389][T20963] CPU: 1 UID: 0 PID: 20963 Comm: syz.5.5899 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 717.254278][T20963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 717.265015][T20963] Call Trace: [ 717.268450][T20963] [ 717.271568][T20963] dump_stack_lvl+0x16c/0x1f0 [ 717.276311][T20963] should_fail_ex+0x497/0x5b0 [ 717.281146][T20963] ? fs_reclaim_acquire+0xae/0x150 [ 717.286368][T20963] should_failslab+0xc2/0x120 [ 717.291222][T20963] __kmalloc_node_noprof+0xd1/0x520 [ 717.296557][T20963] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 717.302525][T20963] __kvmalloc_node_noprof+0xad/0x1a0 [ 717.307881][T20963] seq_read_iter+0x82a/0x12b0 [ 717.312728][T20963] ? __mutex_trylock_common+0xea/0x250 [ 717.318245][T20963] kernfs_fop_read_iter+0x414/0x580 [ 717.323499][T20963] ? rw_verify_area+0xd0/0x700 [ 717.328319][T20963] vfs_read+0x87f/0xbe0 [ 717.332520][T20963] ? __pfx_vfs_read+0x10/0x10 [ 717.337259][T20963] ksys_read+0x12b/0x250 [ 717.341547][T20963] ? __pfx_ksys_read+0x10/0x10 [ 717.346447][T20963] do_syscall_64+0xcd/0x250 [ 717.350995][T20963] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 717.356940][T20963] RIP: 0033:0x7f62f1d85d19 [ 717.361406][T20963] 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 [ 717.381258][T20963] RSP: 002b:00007f62efbf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 717.389722][T20963] RAX: ffffffffffffffda RBX: 00007f62f1f75fa0 RCX: 00007f62f1d85d19 [ 717.397727][T20963] RDX: 000000000000100f RSI: 0000000020001c00 RDI: 0000000000000003 [ 717.405736][T20963] RBP: 00007f62efbf6090 R08: 0000000000000000 R09: 0000000000000000 [ 717.413738][T20963] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 717.421751][T20963] R13: 0000000000000000 R14: 00007f62f1f75fa0 R15: 00007fffa1532a08 [ 717.429771][T20963] [ 717.947402][T20982] FAULT_INJECTION: forcing a failure. [ 717.947402][T20982] name failslab, interval 1, probability 0, space 0, times 0 [ 717.977638][T20982] CPU: 0 UID: 0 PID: 20982 Comm: syz.5.5903 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 717.988775][T20982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 717.998889][T20982] Call Trace: [ 718.002224][T20982] [ 718.005198][T20982] dump_stack_lvl+0x16c/0x1f0 [ 718.009948][T20982] should_fail_ex+0x497/0x5b0 [ 718.014703][T20982] ? fs_reclaim_acquire+0xae/0x150 [ 718.019897][T20982] should_failslab+0xc2/0x120 [ 718.024674][T20982] __kmalloc_noprof+0xce/0x4f0 [ 718.029712][T20982] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 718.035418][T20982] ? tomoyo_realpath_from_path+0xbf/0x710 [ 718.041366][T20982] tomoyo_realpath_from_path+0xbf/0x710 [ 718.047001][T20982] ? tomoyo_path_number_perm+0x235/0x5b0 [ 718.052826][T20982] tomoyo_path_number_perm+0x248/0x5b0 [ 718.058383][T20982] ? tomoyo_path_number_perm+0x235/0x5b0 [ 718.064163][T20982] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 718.070344][T20982] ? __pfx_lock_release+0x10/0x10 [ 718.075571][T20982] ? trace_lock_acquire+0x14e/0x1f0 [ 718.080829][T20982] ? lock_acquire+0x2f/0xb0 [ 718.085486][T20982] ? __fget_files+0x40/0x3a0 [ 718.090150][T20982] ? __fget_files+0x206/0x3a0 [ 718.094915][T20982] security_file_ioctl+0x9b/0x240 [ 718.100000][T20982] __x64_sys_ioctl+0xb7/0x200 [ 718.104761][T20982] do_syscall_64+0xcd/0x250 [ 718.109318][T20982] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 718.115271][T20982] RIP: 0033:0x7f62f1d85d19 [ 718.119730][T20982] 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 [ 718.139473][T20982] RSP: 002b:00007f62efbf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 718.147946][T20982] RAX: ffffffffffffffda RBX: 00007f62f1f75fa0 RCX: 00007f62f1d85d19 [ 718.155955][T20982] RDX: 00000000000001e2 RSI: 00000000000064c4 RDI: 0000000000000003 [ 718.163952][T20982] RBP: 00007f62efbf6090 R08: 0000000000000000 R09: 0000000000000000 [ 718.171966][T20982] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 718.179997][T20982] R13: 0000000000000000 R14: 00007f62f1f75fa0 R15: 00007fffa1532a08 [ 718.188035][T20982] [ 718.215534][T20982] ERROR: Out of memory at tomoyo_realpath_from_path. [ 718.371877][T20990] HSR: entered promiscuous mode [ 718.996420][T21013] FAULT_INJECTION: forcing a failure. [ 718.996420][T21013] name failslab, interval 1, probability 0, space 0, times 0 [ 719.026815][T21013] CPU: 1 UID: 0 PID: 21013 Comm: syz.6.5913 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 719.037692][T21013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 719.047808][T21013] Call Trace: [ 719.051139][T21013] [ 719.054137][T21013] dump_stack_lvl+0x16c/0x1f0 [ 719.058972][T21013] should_fail_ex+0x497/0x5b0 [ 719.063819][T21013] ? fs_reclaim_acquire+0xae/0x150 [ 719.069007][T21013] should_failslab+0xc2/0x120 [ 719.073787][T21013] __kmalloc_node_noprof+0xd1/0x520 [ 719.079084][T21013] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 719.084655][T21013] __kvmalloc_node_noprof+0xad/0x1a0 [ 719.090026][T21013] seq_read_iter+0x82a/0x12b0 [ 719.095030][T21013] ? __mutex_trylock_common+0xea/0x250 [ 719.100645][T21013] kernfs_fop_read_iter+0x414/0x580 [ 719.105947][T21013] ? rw_verify_area+0xd0/0x700 [ 719.110853][T21013] vfs_read+0x87f/0xbe0 [ 719.115249][T21013] ? __pfx_vfs_read+0x10/0x10 [ 719.120003][T21013] ksys_read+0x12b/0x250 [ 719.124310][T21013] ? __pfx_ksys_read+0x10/0x10 [ 719.129156][T21013] do_syscall_64+0xcd/0x250 [ 719.134362][T21013] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 719.140319][T21013] RIP: 0033:0x7f61f0f85d19 [ 719.144865][T21013] 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 [ 719.165132][T21013] RSP: 002b:00007f61f1d53038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 719.173595][T21013] RAX: ffffffffffffffda RBX: 00007f61f1175fa0 RCX: 00007f61f0f85d19 [ 719.181860][T21013] RDX: 0000000000001000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 719.189863][T21013] RBP: 00007f61f1d53090 R08: 0000000000000000 R09: 0000000000000000 [ 719.197956][T21013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 719.205960][T21013] R13: 0000000000000000 R14: 00007f61f1175fa0 R15: 00007fffd2fef228 [ 719.213981][T21013] [ 719.569964][T21025] FAULT_INJECTION: forcing a failure. [ 719.569964][T21025] name failslab, interval 1, probability 0, space 0, times 0 [ 719.575244][ T29] audit: type=1806 audit(4294967308.010:20): xattr="." res=0 [ 719.593593][T21025] CPU: 1 UID: 0 PID: 21025 Comm: syz.5.5917 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 719.604494][T21025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 719.614705][T21025] Call Trace: [ 719.618129][T21025] [ 719.621150][T21025] dump_stack_lvl+0x16c/0x1f0 [ 719.625928][T21025] should_fail_ex+0x497/0x5b0 [ 719.630849][T21025] ? fs_reclaim_acquire+0xae/0x150 [ 719.636047][T21025] should_failslab+0xc2/0x120 [ 719.640819][T21025] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 719.646278][T21025] ? audit_log_start+0x2bc/0x7e0 [ 719.651326][T21025] audit_log_start+0x2bc/0x7e0 [ 719.656170][T21025] ? __pfx_audit_log_start+0x10/0x10 [ 719.661641][T21025] ? apparmor_capable+0x114/0x1d0 [ 719.666749][T21025] ? bpf_lsm_capable+0x9/0x10 [ 719.671494][T21025] ? security_capable+0x7e/0x260 [ 719.676522][T21025] evm_write_xattrs+0x15f/0x890 [ 719.681460][T21025] ? __pfx_evm_write_xattrs+0x10/0x10 [ 719.687202][T21025] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 719.693108][T21025] ? ksys_write+0x12b/0x250 [ 719.697699][T21025] ? __pfx_evm_write_xattrs+0x10/0x10 [ 719.703254][T21025] vfs_write+0x24c/0x1150 [ 719.707694][T21025] ? __fget_files+0x1fc/0x3a0 [ 719.712553][T21025] ? __pfx___mutex_lock+0x10/0x10 [ 719.718018][T21025] ? __pfx_vfs_write+0x10/0x10 [ 719.722889][T21025] ? __fget_files+0x206/0x3a0 [ 719.727668][T21025] ksys_write+0x12b/0x250 [ 719.732079][T21025] ? __pfx_ksys_write+0x10/0x10 [ 719.737012][T21025] do_syscall_64+0xcd/0x250 [ 719.741607][T21025] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 719.747570][T21025] RIP: 0033:0x7f62f1d85d19 [ 719.752102][T21025] 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 [ 719.771956][T21025] RSP: 002b:00007f62efbf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 719.780450][T21025] RAX: ffffffffffffffda RBX: 00007f62f1f75fa0 RCX: 00007f62f1d85d19 [ 719.788486][T21025] RDX: 0000000000000001 RSI: 00000000200000c0 RDI: 0000000000000003 [ 719.796540][T21025] RBP: 00007f62efbf6090 R08: 0000000000000000 R09: 0000000000000000 [ 719.804572][T21025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 719.812864][T21025] R13: 0000000000000000 R14: 00007f62f1f75fa0 R15: 00007fffa1532a08 [ 719.821000][T21025] [ 719.879328][ T29] audit: type=1807 audit(4294967308.320:21): UNKNOWN=$ res=0 [ 719.902726][T21029] ima: policy update failed [ 719.911060][ T29] audit: type=1802 audit(4294967308.340:22): pid=21029 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.4.5918" res=0 errno=0 [ 719.934181][T21025] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 719.958061][T21025] audit: out of memory in audit_log_start [ 719.967198][ T29] audit: type=1802 audit(4294967308.380:23): pid=21029 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.4.5918" res=0 errno=0 [ 719.970154][T21030] openvswitch: HSR: Dropping previously announced user features [ 720.453388][T21044] FAULT_INJECTION: forcing a failure. [ 720.453388][T21044] name failslab, interval 1, probability 0, space 0, times 0 [ 720.496874][T21044] CPU: 1 UID: 0 PID: 21044 Comm: syz.6.5924 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 720.507753][T21044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 720.517874][T21044] Call Trace: [ 720.521190][T21044] [ 720.524236][T21044] dump_stack_lvl+0x16c/0x1f0 [ 720.528962][T21044] should_fail_ex+0x497/0x5b0 [ 720.533687][T21044] ? fs_reclaim_acquire+0xae/0x150 [ 720.538843][T21044] should_failslab+0xc2/0x120 [ 720.543579][T21044] __kmalloc_noprof+0xce/0x4f0 [ 720.548739][T21044] ? tomoyo_realpath_from_path+0xbf/0x710 [ 720.554507][T21044] tomoyo_realpath_from_path+0xbf/0x710 [ 720.560105][T21044] ? tomoyo_path_perm+0x262/0x480 [ 720.565186][T21044] tomoyo_path_perm+0x276/0x480 [ 720.570092][T21044] ? tomoyo_path_perm+0x262/0x480 [ 720.575174][T21044] ? __pfx_tomoyo_path_perm+0x10/0x10 [ 720.580637][T21044] ? rcu_is_watching+0x12/0xc0 [ 720.585463][T21044] ? trace_lock_acquire+0x14e/0x1f0 [ 720.590704][T21044] ? lock_acquire+0x2f/0xb0 [ 720.595238][T21044] ? __fget_files+0x40/0x3a0 [ 720.600126][T21044] ? do_sys_ftruncate+0x61/0xb0 [ 720.605026][T21044] security_file_truncate+0x84/0x1e0 [ 720.610370][T21044] do_ftruncate+0x302/0x720 [ 720.615018][T21044] do_sys_ftruncate+0x61/0xb0 [ 720.619760][T21044] do_syscall_64+0xcd/0x250 [ 720.624304][T21044] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 720.630252][T21044] RIP: 0033:0x7f61f0f85d19 [ 720.634705][T21044] 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 [ 720.654368][T21044] RSP: 002b:00007f61f1d53038 EFLAGS: 00000246 ORIG_RAX: 000000000000004d [ 720.662819][T21044] RAX: ffffffffffffffda RBX: 00007f61f1175fa0 RCX: 00007f61f0f85d19 [ 720.670824][T21044] RDX: 0000000000000000 RSI: 0000800000000008 RDI: 0000000000000003 [ 720.678823][T21044] RBP: 00007f61f1d53090 R08: 0000000000000000 R09: 0000000000000000 [ 720.686826][T21044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 720.694826][T21044] R13: 0000000000000000 R14: 00007f61f1175fa0 R15: 00007fffd2fef228 [ 720.702975][T21044] [ 720.741818][T21044] ERROR: Out of memory at tomoyo_realpath_from_path. [ 721.651652][T21062] FAULT_INJECTION: forcing a failure. [ 721.651652][T21062] name failslab, interval 1, probability 0, space 0, times 0 [ 721.700780][T21062] CPU: 1 UID: 0 PID: 21062 Comm: syz.5.5930 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 721.711648][T21062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 721.721863][T21062] Call Trace: [ 721.725295][T21062] [ 721.728289][T21062] dump_stack_lvl+0x16c/0x1f0 [ 721.733048][T21062] should_fail_ex+0x497/0x5b0 [ 721.737807][T21062] ? fs_reclaim_acquire+0xae/0x150 [ 721.743121][T21062] should_failslab+0xc2/0x120 [ 721.748026][T21062] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 721.753495][T21062] ? vma_merge_new_range+0x3f0/0xb70 [ 721.758900][T21062] ? vm_area_alloc+0x1f/0x1c0 [ 721.763756][T21062] vm_area_alloc+0x1f/0x1c0 [ 721.768313][T21062] __mmap_region+0x101b/0x2670 [ 721.773156][T21062] ? __pfx___mmap_region+0x10/0x10 [ 721.778591][T21062] ? hlock_class+0x4e/0x130 [ 721.783146][T21062] ? mark_lock+0xb5/0xc60 [ 721.787599][T21062] ? cap_mmap_addr+0x53/0x320 [ 721.792329][T21062] mmap_region+0x127/0x320 [ 721.796809][T21062] do_mmap+0xc00/0xfc0 [ 721.801008][T21062] vm_mmap_pgoff+0x1ba/0x360 [ 721.805662][T21062] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 721.810864][T21062] ? __fget_files+0x206/0x3a0 [ 721.815628][T21062] ksys_mmap_pgoff+0x32c/0x5c0 [ 721.820468][T21062] ? __pfx_ksys_write+0x10/0x10 [ 721.825371][T21062] __x64_sys_mmap+0x125/0x190 [ 721.830096][T21062] do_syscall_64+0xcd/0x250 [ 721.834649][T21062] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 721.840600][T21062] RIP: 0033:0x7f62f1d85d19 [ 721.845131][T21062] 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 [ 721.864783][T21062] RSP: 002b:00007f62efbf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 721.873252][T21062] RAX: ffffffffffffffda RBX: 00007f62f1f75fa0 RCX: 00007f62f1d85d19 [ 721.881290][T21062] RDX: 0000000000000ffb RSI: 0000000000000004 RDI: 0000000000000000 [ 721.889297][T21062] RBP: 00007f62efbf6090 R08: 0000000000000003 R09: 00000000fffff000 [ 721.897295][T21062] R10: 0008000000008012 R11: 0000000000000246 R12: 0000000000000001 [ 721.905293][T21062] R13: 0000000000000000 R14: 00007f62f1f75fa0 R15: 00007fffa1532a08 [ 721.913321][T21062] [ 722.619557][T21075] openvswitch: HSR: Dropping previously announced user features [ 722.712533][T21069] bridge0: port 4(batadv0) entered blocking state [ 722.745831][T21069] bridge0: port 4(batadv0) entered disabled state [ 722.770870][T21069] batadv0: entered allmulticast mode [ 722.815057][T21069] batadv0: entered promiscuous mode [ 722.843015][T21069] bridge0: port 4(batadv0) entered blocking state [ 722.849655][T21069] bridge0: port 4(batadv0) entered forwarding state [ 722.995778][T21083] netlink: 326 bytes leftover after parsing attributes in process `syz.6.5936'. [ 723.070489][ T9533] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 723.080161][ T9533] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 723.141989][T21087] FAULT_INJECTION: forcing a failure. [ 723.141989][T21087] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 723.177525][T21087] CPU: 1 UID: 0 PID: 21087 Comm: syz.5.5937 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 723.188393][T21087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 723.198596][T21087] Call Trace: [ 723.201926][T21087] [ 723.204987][T21087] dump_stack_lvl+0x16c/0x1f0 [ 723.209740][T21087] should_fail_ex+0x497/0x5b0 [ 723.214497][T21087] _copy_from_user+0x2e/0xd0 [ 723.219161][T21087] do_sys_poll+0x1d6/0xde0 [ 723.223734][T21087] ? __pfx_mark_lock+0x10/0x10 [ 723.228604][T21087] ? __pfx_do_sys_poll+0x10/0x10 [ 723.233732][T21087] ? __pfx___lock_acquire+0x10/0x10 [ 723.239105][T21087] ? __mutex_unlock_slowpath+0x164/0x690 [ 723.244812][T21087] ? set_user_sigmask+0x217/0x2a0 [ 723.249918][T21087] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 723.256038][T21087] ? __pfx_set_user_sigmask+0x10/0x10 [ 723.261498][T21087] ? __fget_files+0x206/0x3a0 [ 723.266293][T21087] __x64_sys_ppoll+0x25a/0x2d0 [ 723.271142][T21087] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 723.276525][T21087] ? ksys_write+0x1ba/0x250 [ 723.281104][T21087] ? __pfx_ksys_write+0x10/0x10 [ 723.286016][T21087] do_syscall_64+0xcd/0x250 [ 723.290569][T21087] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 723.296542][T21087] RIP: 0033:0x7f62f1d85d19 [ 723.301010][T21087] 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 [ 723.320873][T21087] RSP: 002b:00007f62efbf6038 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 723.329419][T21087] RAX: ffffffffffffffda RBX: 00007f62f1f75fa0 RCX: 00007f62f1d85d19 [ 723.337511][T21087] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000020000400 [ 723.345510][T21087] RBP: 00007f62efbf6090 R08: 0000000000000008 R09: 0000000000000000 [ 723.353510][T21087] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 723.361507][T21087] R13: 0000000000000000 R14: 00007f62f1f75fa0 R15: 00007fffa1532a08 [ 723.369578][T21087] [ 723.728665][T21096] FAULT_INJECTION: forcing a failure. [ 723.728665][T21096] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 723.759425][T21096] CPU: 1 UID: 0 PID: 21096 Comm: syz.5.5941 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 723.770306][T21096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 723.780424][T21096] Call Trace: [ 723.783730][T21096] [ 723.786685][T21096] dump_stack_lvl+0x16c/0x1f0 [ 723.791430][T21096] should_fail_ex+0x497/0x5b0 [ 723.796359][T21096] _copy_from_user+0x2e/0xd0 [ 723.801155][T21096] move_addr_to_kernel+0x68/0x160 [ 723.806290][T21096] __sys_connect+0xb0/0x170 [ 723.810868][T21096] ? __pfx___sys_connect+0x10/0x10 [ 723.816099][T21096] ? __pfx_ksys_write+0x10/0x10 [ 723.821066][T21096] __x64_sys_connect+0x72/0xb0 [ 723.826015][T21096] ? lockdep_hardirqs_on+0x7c/0x110 [ 723.831278][T21096] do_syscall_64+0xcd/0x250 [ 723.835842][T21096] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 723.841815][T21096] RIP: 0033:0x7f62f1d85d19 [ 723.846272][T21096] 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 [ 723.866024][T21096] RSP: 002b:00007f62efbf6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 723.874495][T21096] RAX: ffffffffffffffda RBX: 00007f62f1f75fa0 RCX: 00007f62f1d85d19 [ 723.882508][T21096] RDX: 0000000000000055 RSI: 00000000200000c0 RDI: 0000000000000003 [ 723.890512][T21096] RBP: 00007f62efbf6090 R08: 0000000000000000 R09: 0000000000000000 [ 723.898523][T21096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 723.906538][T21096] R13: 0000000000000000 R14: 00007f62f1f75fa0 R15: 00007fffa1532a08 [ 723.914598][T21096] [ 724.101307][T21110] openvswitch: HSR: Dropping previously announced user features [ 724.310350][T21106] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5945'. [ 724.446999][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 724.668125][T21123] FAULT_INJECTION: forcing a failure. [ 724.668125][T21123] name failslab, interval 1, probability 0, space 0, times 0 [ 724.697253][T21123] CPU: 0 UID: 0 PID: 21123 Comm: syz.5.5949 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 724.708149][T21123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 724.718396][T21123] Call Trace: [ 724.721739][T21123] [ 724.724727][T21123] dump_stack_lvl+0x16c/0x1f0 [ 724.729479][T21123] should_fail_ex+0x497/0x5b0 [ 724.734222][T21123] ? fs_reclaim_acquire+0xae/0x150 [ 724.739408][T21123] should_failslab+0xc2/0x120 [ 724.744178][T21123] __kmalloc_node_noprof+0xd1/0x520 [ 724.749455][T21123] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 724.755010][T21123] __kvmalloc_node_noprof+0xad/0x1a0 [ 724.760389][T21123] seq_read_iter+0x82a/0x12b0 [ 724.765264][T21123] ? __pfx_aa_file_perm+0x10/0x10 [ 724.770374][T21123] seq_read+0x39f/0x4e0 [ 724.774596][T21123] ? __pfx_seq_read+0x10/0x10 [ 724.779373][T21123] ? __pfx_seq_read+0x10/0x10 [ 724.784115][T21123] vfs_read+0x1df/0xbe0 [ 724.788402][T21123] ? __fget_files+0x1fc/0x3a0 [ 724.793257][T21123] ? __pfx___mutex_lock+0x10/0x10 [ 724.798374][T21123] ? __pfx_vfs_read+0x10/0x10 [ 724.803233][T21123] ? __fget_files+0x206/0x3a0 [ 724.808032][T21123] ksys_read+0x12b/0x250 [ 724.812339][T21123] ? __pfx_ksys_read+0x10/0x10 [ 724.817183][T21123] do_syscall_64+0xcd/0x250 [ 724.821794][T21123] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 724.827765][T21123] RIP: 0033:0x7f62f1d85d19 [ 724.832286][T21123] 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 [ 724.852761][T21123] RSP: 002b:00007f62efbf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 724.861247][T21123] RAX: ffffffffffffffda RBX: 00007f62f1f75fa0 RCX: 00007f62f1d85d19 [ 724.869245][T21123] RDX: 0000000000000049 RSI: 0000000020000080 RDI: 0000000000000003 [ 724.877338][T21123] RBP: 00007f62efbf6090 R08: 0000000000000000 R09: 0000000000000000 [ 724.885342][T21123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 724.893355][T21123] R13: 0000000000000000 R14: 00007f62f1f75fa0 R15: 00007fffa1532a08 [ 724.901411][T21123] [ 724.906282][ T0] NOHZ tick-stop error: local softirq work is pending, handler #48!!! [ 724.918004][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 724.998071][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 725.007878][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 725.356532][T21144] FAULT_INJECTION: forcing a failure. [ 725.356532][T21144] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 725.386027][T21144] CPU: 0 UID: 0 PID: 21144 Comm: syz.4.5954 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 725.397009][T21144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 725.407128][T21144] Call Trace: [ 725.410464][T21144] [ 725.413445][T21144] dump_stack_lvl+0x16c/0x1f0 [ 725.418203][T21144] should_fail_ex+0x497/0x5b0 [ 725.423022][T21144] _copy_from_user+0x2e/0xd0 [ 725.427712][T21144] copy_msghdr_from_user+0x99/0x160 [ 725.433002][T21144] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 725.438947][T21144] ___sys_sendmsg+0xff/0x1e0 [ 725.443696][T21144] ? __pfx____sys_sendmsg+0x10/0x10 [ 725.449008][T21144] ? __pfx_lock_release+0x10/0x10 [ 725.454121][T21144] ? trace_lock_acquire+0x14e/0x1f0 [ 725.459389][T21144] ? __fget_files+0x206/0x3a0 [ 725.464226][T21144] __sys_sendmsg+0x16e/0x220 [ 725.468883][T21144] ? __pfx___sys_sendmsg+0x10/0x10 [ 725.474071][T21144] do_syscall_64+0xcd/0x250 [ 725.478617][T21144] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 725.484577][T21144] RIP: 0033:0x7fa2b0f85d19 [ 725.489038][T21144] 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 [ 725.508694][T21144] RSP: 002b:00007fa2aedd5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 725.517259][T21144] RAX: ffffffffffffffda RBX: 00007fa2b1176080 RCX: 00007fa2b0f85d19 [ 725.525275][T21144] RDX: 0000000004000000 RSI: 0000000020004100 RDI: 0000000000000003 [ 725.533276][T21144] RBP: 00007fa2aedd5090 R08: 0000000000000000 R09: 0000000000000000 [ 725.541372][T21144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 725.549579][T21144] R13: 0000000000000001 R14: 00007fa2b1176080 R15: 00007fff29ee0348 [ 725.557663][T21144] [ 725.755972][T21149] netlink: 168 bytes leftover after parsing attributes in process `syz.6.5955'. [ 725.757163][T21151] openvswitch: HSR: Dropping previously announced user features [ 725.933931][T21153] openvswitch: HSR: Dropping previously announced user features [ 726.219526][T21164] FAULT_INJECTION: forcing a failure. [ 726.219526][T21164] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 726.267367][T21164] CPU: 1 UID: 0 PID: 21164 Comm: syz.0.5961 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 726.278236][T21164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 726.288330][T21164] Call Trace: [ 726.291898][T21164] [ 726.294854][T21164] dump_stack_lvl+0x16c/0x1f0 [ 726.299581][T21164] should_fail_ex+0x497/0x5b0 [ 726.304314][T21164] _copy_to_user+0x32/0xd0 [ 726.308785][T21164] simple_read_from_buffer+0xd0/0x160 [ 726.314251][T21164] proc_fail_nth_read+0x198/0x270 [ 726.319435][T21164] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 726.325043][T21164] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 726.330650][T21164] vfs_read+0x1df/0xbe0 [ 726.334862][T21164] ? __pfx_vfs_read+0x10/0x10 [ 726.339687][T21164] ? do_sys_openat2+0xb1/0x1e0 [ 726.344520][T21164] ? __pfx_do_sys_openat2+0x10/0x10 [ 726.349804][T21164] ksys_read+0x12b/0x250 [ 726.354108][T21164] ? __pfx_ksys_read+0x10/0x10 [ 726.358923][T21164] do_syscall_64+0xcd/0x250 [ 726.363662][T21164] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 726.369647][T21164] RIP: 0033:0x7fbb8398472c [ 726.374113][T21164] 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 [ 726.393886][T21164] RSP: 002b:00007fbb84716030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 726.402343][T21164] RAX: ffffffffffffffda RBX: 00007fbb83b75fa0 RCX: 00007fbb8398472c [ 726.410352][T21164] RDX: 000000000000000f RSI: 00007fbb847160a0 RDI: 0000000000000001 [ 726.418414][T21164] RBP: 00007fbb84716090 R08: 0000000000000000 R09: 0000000000000000 [ 726.426889][T21164] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 726.434935][T21164] R13: 0000000000000000 R14: 00007fbb83b75fa0 R15: 00007ffcd43728b8 [ 726.442978][T21164] [ 726.601688][T21168] Process accounting resumed [ 726.743526][T21177] openvswitch: HSR: Dropping previously announced user features [ 726.939185][ T0] NOHZ tick-stop error: local softirq work is pending, handler #208!!! [ 727.151132][T21185] openvswitch: HSR: Dropping previously announced user features [ 727.166324][T21187] openvswitch: HSR: Dropping previously announced user features [ 727.170075][T21170] bridge0: port 5(batadv0) entered blocking state [ 727.191613][T21170] bridge0: port 5(batadv0) entered disabled state [ 727.201432][T21170] batadv0: entered allmulticast mode [ 727.213407][T21170] batadv0: entered promiscuous mode [ 727.312965][ T6661] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 727.322460][ T6661] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 727.413625][T21191] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5970'. [ 727.435195][T21190] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5971'. [ 727.521377][T21193] FAULT_INJECTION: forcing a failure. [ 727.521377][T21193] name failslab, interval 1, probability 0, space 0, times 0 [ 727.536674][T21193] CPU: 1 UID: 0 PID: 21193 Comm: syz.6.5972 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 727.547625][T21193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 727.557834][T21193] Call Trace: [ 727.561183][T21193] [ 727.564163][T21193] dump_stack_lvl+0x16c/0x1f0 [ 727.568915][T21193] should_fail_ex+0x497/0x5b0 [ 727.573662][T21193] ? fs_reclaim_acquire+0xae/0x150 [ 727.578841][T21193] should_failslab+0xc2/0x120 [ 727.583614][T21193] __kmalloc_node_noprof+0xd1/0x520 [ 727.588896][T21193] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 727.594450][T21193] __kvmalloc_node_noprof+0xad/0x1a0 [ 727.599813][T21193] seq_read_iter+0x82a/0x12b0 [ 727.604559][T21193] ? __mutex_trylock_common+0xea/0x250 [ 727.610104][T21193] kernfs_fop_read_iter+0x414/0x580 [ 727.615470][T21193] ? rw_verify_area+0xd0/0x700 [ 727.620314][T21193] vfs_read+0x87f/0xbe0 [ 727.624562][T21193] ? __pfx_vfs_read+0x10/0x10 [ 727.629349][T21193] ksys_read+0x12b/0x250 [ 727.633676][T21193] ? __pfx_ksys_read+0x10/0x10 [ 727.638521][T21193] do_syscall_64+0xcd/0x250 [ 727.643079][T21193] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 727.649024][T21193] RIP: 0033:0x7f61f0f85d19 [ 727.653473][T21193] 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 [ 727.673121][T21193] RSP: 002b:00007f61f1d53038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 727.681695][T21193] RAX: ffffffffffffffda RBX: 00007f61f1175fa0 RCX: 00007f61f0f85d19 [ 727.689719][T21193] RDX: 0000000000000009 RSI: 0000000020003740 RDI: 0000000000000003 [ 727.697812][T21193] RBP: 00007f61f1d53090 R08: 0000000000000000 R09: 0000000000000000 [ 727.705844][T21193] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 727.713932][T21193] R13: 0000000000000000 R14: 00007f61f1175fa0 R15: 00007fffd2fef228 [ 727.721952][T21193] [ 728.117659][T21210] FAULT_INJECTION: forcing a failure. [ 728.117659][T21210] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 728.133022][T21210] CPU: 0 UID: 0 PID: 21210 Comm: syz.5.5979 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 728.143943][T21210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 728.154071][T21210] Call Trace: [ 728.157400][T21210] [ 728.160378][T21210] dump_stack_lvl+0x16c/0x1f0 [ 728.165160][T21210] should_fail_ex+0x497/0x5b0 [ 728.169919][T21210] _copy_from_user+0x2e/0xd0 [ 728.174586][T21210] move_addr_to_kernel+0x68/0x160 [ 728.179673][T21210] __sys_bind+0x11c/0x260 [ 728.184079][T21210] ? __pfx___sys_bind+0x10/0x10 [ 728.189014][T21210] ? __pfx_ksys_write+0x10/0x10 [ 728.193961][T21210] __x64_sys_bind+0x72/0xb0 [ 728.198509][T21210] ? lockdep_hardirqs_on+0x7c/0x110 [ 728.203751][T21210] do_syscall_64+0xcd/0x250 [ 728.208307][T21210] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 728.214277][T21210] RIP: 0033:0x7f62f1d85d19 [ 728.218860][T21210] 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 [ 728.238511][T21210] RSP: 002b:00007f62efbf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 728.246963][T21210] RAX: ffffffffffffffda RBX: 00007f62f1f75fa0 RCX: 00007f62f1d85d19 [ 728.255072][T21210] RDX: 000000000000003e RSI: 0000000020000000 RDI: 0000000000000007 [ 728.263088][T21210] RBP: 00007f62efbf6090 R08: 0000000000000000 R09: 0000000000000000 [ 728.271114][T21210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 728.279117][T21210] R13: 0000000000000000 R14: 00007f62f1f75fa0 R15: 00007fffa1532a08 [ 728.287137][T21210] [ 728.318903][T21213] openvswitch: HSR: Dropping previously announced user features [ 728.486599][T21215] netlink: 8 bytes leftover after parsing attributes in process `syz.6.5989'. [ 728.521145][T21217] openvswitch: HSR: Dropping previously announced user features [ 728.587916][T21219] openvswitch: HSR: Dropping previously announced user features [ 728.977381][T21231] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5986'. [ 729.294860][T21236] FAULT_INJECTION: forcing a failure. [ 729.294860][T21236] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 729.351653][T21236] CPU: 1 UID: 0 PID: 21236 Comm: syz.5.5988 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 729.362761][T21236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 729.372878][T21236] Call Trace: [ 729.376194][T21236] [ 729.379157][T21236] dump_stack_lvl+0x16c/0x1f0 [ 729.383883][T21236] should_fail_ex+0x497/0x5b0 [ 729.388632][T21236] _copy_from_user+0x2e/0xd0 [ 729.393300][T21236] copy_msghdr_from_user+0x99/0x160 [ 729.398576][T21236] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 729.404513][T21236] ___sys_sendmsg+0xff/0x1e0 [ 729.409191][T21236] ? __pfx____sys_sendmsg+0x10/0x10 [ 729.414446][T21236] ? __pfx_lock_release+0x10/0x10 [ 729.419604][T21236] ? trace_lock_acquire+0x14e/0x1f0 [ 729.424854][T21236] ? __fget_files+0x206/0x3a0 [ 729.429568][T21236] __sys_sendmsg+0x16e/0x220 [ 729.434284][T21236] ? __pfx___sys_sendmsg+0x10/0x10 [ 729.439480][T21236] do_syscall_64+0xcd/0x250 [ 729.444565][T21236] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 729.450508][T21236] RIP: 0033:0x7f62f1d85d19 [ 729.454944][T21236] 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 [ 729.474669][T21236] RSP: 002b:00007f62efbf6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 729.483288][T21236] RAX: ffffffffffffffda RBX: 00007f62f1f75fa0 RCX: 00007f62f1d85d19 [ 729.491314][T21236] RDX: 0000000004000000 RSI: 00000000200002c0 RDI: 0000000000000003 [ 729.499435][T21236] RBP: 00007f62efbf6090 R08: 0000000000000000 R09: 0000000000000000 [ 729.507457][T21236] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 729.515452][T21236] R13: 0000000000000000 R14: 00007f62f1f75fa0 R15: 00007fffa1532a08 [ 729.523485][T21236] [ 729.529833][ T0] NOHZ tick-stop error: local softirq work is pending, handler #c2!!! [ 729.543906][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 729.889939][T21241] openvswitch: HSR: Dropping previously announced user features [ 729.899159][T21226] bridge0: port 4(batadv0) entered blocking state [ 729.935688][T21226] bridge0: port 4(batadv0) entered disabled state [ 729.963065][T21226] batadv0: entered allmulticast mode [ 729.989252][T21226] batadv0: entered promiscuous mode [ 730.011924][T21226] bridge0: port 4(batadv0) entered blocking state [ 730.018564][T21226] bridge0: port 4(batadv0) entered forwarding state [ 730.057324][T21245] FAULT_INJECTION: forcing a failure. [ 730.057324][T21245] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 730.130784][T21245] CPU: 1 UID: 0 PID: 21245 Comm: syz.5.5993 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 730.141835][T21245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 730.152024][T21245] Call Trace: [ 730.155557][T21245] [ 730.158632][T21245] dump_stack_lvl+0x16c/0x1f0 [ 730.163497][T21245] should_fail_ex+0x497/0x5b0 [ 730.168253][T21245] copy_fpstate_to_sigframe+0x894/0xb20 [ 730.173857][T21245] ? __pfx_copy_fpstate_to_sigframe+0x10/0x10 [ 730.180024][T21245] ? collect_signal+0x267/0x440 [ 730.185185][T21245] ? find_held_lock+0x2d/0x110 [ 730.190028][T21245] get_sigframe+0x4aa/0x9c0 [ 730.194579][T21245] ? __pfx_get_sigframe+0x10/0x10 [ 730.199653][T21245] ? _raw_spin_unlock_irq+0x23/0x50 [ 730.204909][T21245] ? siginfo_layout+0x1d2/0x290 [ 730.209800][T21245] x64_setup_rt_frame+0x129/0xcf0 [ 730.214895][T21245] ? fput+0x67/0x440 [ 730.218844][T21245] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 730.224455][T21245] arch_do_signal_or_restart+0x5e6/0x7e0 [ 730.230220][T21245] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 730.236463][T21245] ? ksys_write+0x1ba/0x250 [ 730.241011][T21245] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 730.246791][T21245] syscall_exit_to_user_mode+0x150/0x2a0 [ 730.252485][T21245] do_syscall_64+0xda/0x250 [ 730.257056][T21245] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 730.263042][T21245] RIP: 0033:0x7f62f1d85d19 [ 730.267505][T21245] 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 [ 730.287236][T21245] RSP: 002b:00007f62efbd5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 730.295688][T21245] RAX: fffffffffffffffc RBX: 00007f62f1f76080 RCX: 00007f62f1d85d19 [ 730.303705][T21245] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000001 [ 730.311705][T21245] RBP: 00007f62efbd5090 R08: 0000000000000000 R09: 0000000000000000 [ 730.319809][T21245] R10: 0000000000000c01 R11: 0000000000000246 R12: 0000000000000001 [ 730.327889][T21245] R13: 0000000000000000 R14: 00007f62f1f76080 R15: 00007fffa1532a08 [ 730.335926][T21245] [ 730.352793][ T9529] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 730.362886][ T9529] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 730.961909][T21268] FAULT_INJECTION: forcing a failure. [ 730.961909][T21268] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 730.997185][T21268] CPU: 1 UID: 0 PID: 21268 Comm: syz.0.5999 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 731.008147][T21268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 731.018308][T21268] Call Trace: [ 731.021626][T21268] [ 731.024671][T21268] dump_stack_lvl+0x16c/0x1f0 [ 731.029479][T21268] should_fail_ex+0x497/0x5b0 [ 731.034201][T21268] _copy_from_user+0x2e/0xd0 [ 731.038851][T21268] copy_msghdr_from_user+0x99/0x160 [ 731.044096][T21268] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 731.049957][T21268] ? get_pid_task+0xfc/0x250 [ 731.054600][T21268] ___sys_sendmsg+0xff/0x1e0 [ 731.059235][T21268] ? __pfx____sys_sendmsg+0x10/0x10 [ 731.064506][T21268] ? __pfx_vfs_write+0x10/0x10 [ 731.069308][T21268] ? do_sys_openat2+0xb1/0x1e0 [ 731.074162][T21268] __sys_sendmsg+0x16e/0x220 [ 731.078876][T21268] ? __pfx___sys_sendmsg+0x10/0x10 [ 731.084058][T21268] do_syscall_64+0xcd/0x250 [ 731.088638][T21268] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 731.094593][T21268] RIP: 0033:0x7fbb83985d19 [ 731.099064][T21268] 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 [ 731.118734][T21268] RSP: 002b:00007fbb84716038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 731.127201][T21268] RAX: ffffffffffffffda RBX: 00007fbb83b75fa0 RCX: 00007fbb83985d19 [ 731.135230][T21268] RDX: 0000000000048080 RSI: 0000000020000180 RDI: 0000000000000001 [ 731.143264][T21268] RBP: 00007fbb84716090 R08: 0000000000000000 R09: 0000000000000000 [ 731.151372][T21268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 731.159398][T21268] R13: 0000000000000000 R14: 00007fbb83b75fa0 R15: 00007ffcd43728b8 [ 731.167546][T21268] [ 731.399452][T21274] openvswitch: HSR: Dropping previously announced user features [ 731.446620][ T29] audit: type=1800 audit(4294967319.880:24): pid=21273 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.6001" name="features" dev="configfs" ino=73900 res=0 errno=0 [ 731.467195][ C0] vkms_vblank_simulate: vblank timer overrun [ 731.503059][ T29] audit: type=1800 audit(4294967319.930:25): pid=21273 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.6001" name="dbroot" dev="configfs" ino=73903 res=0 errno=0 [ 731.988541][T21286] FAULT_INJECTION: forcing a failure. [ 731.988541][T21286] name failslab, interval 1, probability 0, space 0, times 0 [ 732.039938][T21286] CPU: 0 UID: 0 PID: 21286 Comm: syz.5.6007 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 732.050811][T21286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 732.060932][T21286] Call Trace: [ 732.064538][T21286] [ 732.067524][T21286] dump_stack_lvl+0x16c/0x1f0 [ 732.072291][T21286] should_fail_ex+0x497/0x5b0 [ 732.077045][T21286] ? fs_reclaim_acquire+0xae/0x150 [ 732.082234][T21286] should_failslab+0xc2/0x120 [ 732.087001][T21286] __kmalloc_node_noprof+0xd1/0x520 [ 732.092304][T21286] ? trace_contention_end+0xee/0x140 [ 732.097657][T21286] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 732.103195][T21286] ? find_held_lock+0x2d/0x110 [ 732.108041][T21286] __kvmalloc_node_noprof+0xad/0x1a0 [ 732.113492][T21286] traverse.part.0.constprop.0+0x392/0x640 [ 732.119362][T21286] ? trace_lock_acquire+0x14e/0x1f0 [ 732.124662][T21286] seq_lseek+0x2b4/0x440 [ 732.129065][T21286] proc_reg_llseek+0x205/0x2f0 [ 732.133910][T21286] ksys_lseek+0xf0/0x1b0 [ 732.138225][T21286] do_syscall_64+0xcd/0x250 [ 732.142806][T21286] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 732.148781][T21286] RIP: 0033:0x7f62f1d85d19 [ 732.153252][T21286] 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 [ 732.173363][T21286] RSP: 002b:00007f62efbf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000008 [ 732.181967][T21286] RAX: ffffffffffffffda RBX: 00007f62f1f75fa0 RCX: 00007f62f1d85d19 [ 732.190002][T21286] RDX: 0000000000000001 RSI: 7fffffffffffffff RDI: 0000000000000003 [ 732.198045][T21286] RBP: 00007f62efbf6090 R08: 0000000000000000 R09: 0000000000000000 [ 732.206078][T21286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 732.214115][T21286] R13: 0000000000000000 R14: 00007f62f1f75fa0 R15: 00007fffa1532a08 [ 732.222178][T21286] [ 732.225371][ C0] vkms_vblank_simulate: vblank timer overrun [ 732.499597][T21293] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6008'. [ 733.490478][T21304] FAULT_INJECTION: forcing a failure. [ 733.490478][T21304] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 733.550838][T21306] openvswitch: HSR: Dropping previously announced user features [ 733.557468][T21304] CPU: 1 UID: 0 PID: 21304 Comm: syz.5.6012 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 733.569645][T21304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 733.579788][T21304] Call Trace: [ 733.583117][T21304] [ 733.586194][T21304] dump_stack_lvl+0x16c/0x1f0 [ 733.590950][T21304] should_fail_ex+0x497/0x5b0 [ 733.595716][T21304] _copy_from_user+0x2e/0xd0 [ 733.600389][T21304] copy_msghdr_from_user+0x99/0x160 [ 733.605690][T21304] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 733.611603][T21304] ___sys_sendmsg+0xff/0x1e0 [ 733.616280][T21304] ? __pfx____sys_sendmsg+0x10/0x10 [ 733.621575][T21304] ? __pfx_lock_release+0x10/0x10 [ 733.626690][T21304] ? trace_lock_acquire+0x14e/0x1f0 [ 733.632009][T21304] ? __fget_files+0x206/0x3a0 [ 733.636791][T21304] __sys_sendmsg+0x16e/0x220 [ 733.641467][T21304] ? __pfx___sys_sendmsg+0x10/0x10 [ 733.646751][T21304] do_syscall_64+0xcd/0x250 [ 733.651333][T21304] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 733.657301][T21304] RIP: 0033:0x7f62f1d85d19 [ 733.661778][T21304] 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 [ 733.681654][T21304] RSP: 002b:00007f62efbf6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 733.690326][T21304] RAX: ffffffffffffffda RBX: 00007f62f1f75fa0 RCX: 00007f62f1d85d19 [ 733.698499][T21304] RDX: 0000000000080000 RSI: 0000000020002040 RDI: 0000000000000003 [ 733.707081][T21304] RBP: 00007f62efbf6090 R08: 0000000000000000 R09: 0000000000000000 [ 733.715116][T21304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 733.723154][T21304] R13: 0000000000000000 R14: 00007f62f1f75fa0 R15: 00007fffa1532a08 [ 733.731213][T21304] [ 734.908154][T21323] FAULT_INJECTION: forcing a failure. [ 734.908154][T21323] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 734.946953][T21323] CPU: 0 UID: 0 PID: 21323 Comm: syz.5.6019 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 734.957819][T21323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 734.967936][T21323] Call Trace: [ 734.971266][T21323] [ 734.974225][T21323] dump_stack_lvl+0x16c/0x1f0 [ 734.978959][T21323] should_fail_ex+0x497/0x5b0 [ 734.983773][T21323] _copy_from_iter+0x29b/0x1400 [ 734.988673][T21323] ? trace_lock_acquire+0x14e/0x1f0 [ 734.994003][T21323] ? __pfx___mutex_lock+0x10/0x10 [ 734.999157][T21323] ? __pfx___ldsem_down_read_nested+0x10/0x10 [ 735.005276][T21323] ? __pfx__copy_from_iter+0x10/0x10 [ 735.010700][T21323] ? __virt_addr_valid+0x1a4/0x590 [ 735.015947][T21323] ? __virt_addr_valid+0x5e/0x590 [ 735.021097][T21323] ? __phys_addr_symbol+0x30/0x80 [ 735.026189][T21323] ? __check_object_size+0x488/0x710 [ 735.031524][T21323] file_tty_write.constprop.0+0x48d/0x9a0 [ 735.037540][T21323] redirected_tty_write+0xcc/0x140 [ 735.042701][T21323] vfs_write+0x5ae/0x1150 [ 735.047159][T21323] ? __pfx_redirected_tty_write+0x10/0x10 [ 735.052930][T21323] ? __pfx_vfs_write+0x10/0x10 [ 735.058094][T21323] ? __fget_files+0x40/0x3a0 [ 735.062751][T21323] ksys_write+0x12b/0x250 [ 735.067144][T21323] ? __pfx_ksys_write+0x10/0x10 [ 735.072082][T21323] do_syscall_64+0xcd/0x250 [ 735.076642][T21323] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 735.082579][T21323] RIP: 0033:0x7f62f1d85d19 [ 735.087032][T21323] 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 [ 735.106697][T21323] RSP: 002b:00007f62efbf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 735.115159][T21323] RAX: ffffffffffffffda RBX: 00007f62f1f75fa0 RCX: 00007f62f1d85d19 [ 735.123165][T21323] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000003 [ 735.131163][T21323] RBP: 00007f62efbf6090 R08: 0000000000000000 R09: 0000000000000000 [ 735.139160][T21323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 735.147156][T21323] R13: 0000000000000000 R14: 00007f62f1f75fa0 R15: 00007fffa1532a08 [ 735.155169][T21323] [ 735.748192][T21333] openvswitch: HSR: Dropping previously announced user features [ 736.637759][T21344] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6025'. [ 739.660069][T21358] FAULT_INJECTION: forcing a failure. [ 739.660069][T21358] name failslab, interval 1, probability 0, space 0, times 0 [ 739.707897][T21358] CPU: 1 UID: 0 PID: 21358 Comm: syz.5.6031 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 739.719349][T21358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 739.729648][T21358] Call Trace: [ 739.732997][T21358] [ 739.735984][T21358] dump_stack_lvl+0x16c/0x1f0 [ 739.740737][T21358] should_fail_ex+0x497/0x5b0 [ 739.745489][T21358] ? fs_reclaim_acquire+0xae/0x150 [ 739.750682][T21358] should_failslab+0xc2/0x120 [ 739.755615][T21358] __kmalloc_node_noprof+0xd1/0x520 [ 739.760902][T21358] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 739.766471][T21358] __kvmalloc_node_noprof+0xad/0x1a0 [ 739.771927][T21358] seq_read_iter+0x82a/0x12b0 [ 739.776781][T21358] ? __mutex_trylock_common+0xea/0x250 [ 739.782322][T21358] kernfs_fop_read_iter+0x414/0x580 [ 739.787705][T21358] ? rw_verify_area+0xd0/0x700 [ 739.792978][T21358] vfs_read+0x87f/0xbe0 [ 739.797217][T21358] ? __pfx_vfs_read+0x10/0x10 [ 739.801996][T21358] ksys_read+0x12b/0x250 [ 739.806312][T21358] ? __pfx_ksys_read+0x10/0x10 [ 739.811256][T21358] do_syscall_64+0xcd/0x250 [ 739.815874][T21358] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 739.821845][T21358] RIP: 0033:0x7f62f1d85d19 [ 739.826318][T21358] 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 [ 739.846017][T21358] RSP: 002b:00007f62efbf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 739.854555][T21358] RAX: ffffffffffffffda RBX: 00007f62f1f75fa0 RCX: 00007f62f1d85d19 [ 739.862868][T21358] RDX: 0000000000000010 RSI: 0000000020000100 RDI: 0000000000000003 [ 739.870911][T21358] RBP: 00007f62efbf6090 R08: 0000000000000000 R09: 0000000000000000 [ 739.878959][T21358] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 739.886993][T21358] R13: 0000000000000000 R14: 00007f62f1f75fa0 R15: 00007fffa1532a08 [ 739.895057][T21358] [ 740.286638][T21368] openvswitch: HSR: Dropping previously announced user features [ 740.757728][T21379] FAULT_INJECTION: forcing a failure. [ 740.757728][T21379] name failslab, interval 1, probability 0, space 0, times 0 [ 740.790868][T21379] CPU: 0 UID: 0 PID: 21379 Comm: syz.0.6037 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 740.801962][T21379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 740.812085][T21379] Call Trace: [ 740.815410][T21379] [ 740.818387][T21379] dump_stack_lvl+0x16c/0x1f0 [ 740.823147][T21379] should_fail_ex+0x497/0x5b0 [ 740.827992][T21379] ? fs_reclaim_acquire+0xae/0x150 [ 740.833181][T21379] should_failslab+0xc2/0x120 [ 740.837942][T21379] __kmalloc_noprof+0xce/0x4f0 [ 740.842803][T21379] ? rcu_is_watching+0x12/0xc0 [ 740.847656][T21379] ? kernfs_fop_write_iter+0x223/0x500 [ 740.853329][T21379] kernfs_fop_write_iter+0x223/0x500 [ 740.859280][T21379] vfs_write+0x5ae/0x1150 [ 740.863659][T21379] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 740.869515][T21379] ? __pfx___mutex_lock+0x10/0x10 [ 740.874602][T21379] ? __pfx_vfs_write+0x10/0x10 [ 740.879436][T21379] ksys_write+0x12b/0x250 [ 740.883808][T21379] ? __pfx_ksys_write+0x10/0x10 [ 740.888736][T21379] do_syscall_64+0xcd/0x250 [ 740.893309][T21379] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 740.899259][T21379] RIP: 0033:0x7fbb83985d19 [ 740.903716][T21379] 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 [ 740.923475][T21379] RSP: 002b:00007fbb84716038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 740.932040][T21379] RAX: ffffffffffffffda RBX: 00007fbb83b75fa0 RCX: 00007fbb83985d19 [ 740.940060][T21379] RDX: 0000000000000002 RSI: 0000000020000040 RDI: 0000000000000004 [ 740.948178][T21379] RBP: 00007fbb84716090 R08: 0000000000000000 R09: 0000000000000000 [ 740.956289][T21379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 740.964311][T21379] R13: 0000000000000000 R14: 00007fbb83b75fa0 R15: 00007ffcd43728b8 [ 740.972713][T21379] [ 741.055901][T21383] netlink: 8 bytes leftover after parsing attributes in process `syz.5.6038'. [ 741.312042][T21388] bridge0: port 5(macvlan0) entered blocking state [ 741.346919][T21388] bridge0: port 5(macvlan0) entered disabled state [ 741.376849][T21388] macvlan0: entered allmulticast mode [ 741.404267][T21388] veth1_vlan: entered allmulticast mode [ 741.437301][T21388] macvlan0: entered promiscuous mode [ 741.443700][T21388] bridge0: port 5(macvlan0) entered blocking state [ 741.450426][T21388] bridge0: port 5(macvlan0) entered forwarding state [ 744.021356][T21410] FAULT_INJECTION: forcing a failure. [ 744.021356][T21410] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 744.091438][T21410] CPU: 1 UID: 0 PID: 21410 Comm: syz.0.6045 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 744.102790][T21410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 744.103834][T21412] openvswitch: HSR: Dropping previously announced user features [ 744.112907][T21410] Call Trace: [ 744.112932][T21410] [ 744.112947][T21410] dump_stack_lvl+0x16c/0x1f0 [ 744.112993][T21410] should_fail_ex+0x497/0x5b0 [ 744.113039][T21410] _copy_from_user+0x2e/0xd0 [ 744.113088][T21410] copy_msghdr_from_user+0x99/0x160 [ 744.113137][T21410] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 744.153062][T21410] ? __lock_acquire+0xcc5/0x3c40 [ 744.158098][T21410] ___sys_sendmsg+0xff/0x1e0 [ 744.162760][T21410] ? __pfx____sys_sendmsg+0x10/0x10 [ 744.168045][T21410] ? trace_lock_acquire+0x14e/0x1f0 [ 744.173315][T21410] __sys_sendmmsg+0x201/0x420 [ 744.178131][T21410] ? __pfx___sys_sendmmsg+0x10/0x10 [ 744.183564][T21410] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 744.189630][T21410] ? fput+0x67/0x440 [ 744.193578][T21410] ? ksys_write+0x1ba/0x250 [ 744.198219][T21410] ? __pfx_ksys_write+0x10/0x10 [ 744.203212][T21410] __x64_sys_sendmmsg+0x9c/0x100 [ 744.208209][T21410] ? lockdep_hardirqs_on+0x7c/0x110 [ 744.213470][T21410] do_syscall_64+0xcd/0x250 [ 744.218197][T21410] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 744.224334][T21410] RIP: 0033:0x7fbb83985d19 [ 744.229028][T21410] 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 [ 744.249970][T21410] RSP: 002b:00007fbb84716038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 744.258445][T21410] RAX: ffffffffffffffda RBX: 00007fbb83b75fa0 RCX: 00007fbb83985d19 [ 744.266624][T21410] RDX: 0000000000000003 RSI: 0000000020000080 RDI: 0000000000000003 [ 744.274631][T21410] RBP: 00007fbb84716090 R08: 0000000000000000 R09: 0000000000000000 [ 744.282659][T21410] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 744.290784][T21410] R13: 0000000000000000 R14: 00007fbb83b75fa0 R15: 00007ffcd43728b8 [ 744.298924][T21410] [ 744.995754][T21425] bridge0: port 5(macvlan0) entered blocking state [ 745.024685][T21425] bridge0: port 5(macvlan0) entered disabled state [ 745.044028][T21425] macvlan0: entered allmulticast mode [ 745.078008][T21425] veth1_vlan: entered allmulticast mode [ 745.105909][T21425] macvlan0: entered promiscuous mode [ 745.138035][T21425] bridge0: port 5(macvlan0) entered blocking state [ 745.144846][T21425] bridge0: port 5(macvlan0) entered forwarding state [ 745.295070][T21431] FAULT_INJECTION: forcing a failure. [ 745.295070][T21431] name failslab, interval 1, probability 0, space 0, times 0 [ 745.350403][T21431] CPU: 1 UID: 0 PID: 21431 Comm: syz.0.6052 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 745.361289][T21431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 745.371414][T21431] Call Trace: [ 745.374973][T21431] [ 745.377959][T21431] dump_stack_lvl+0x16c/0x1f0 [ 745.382712][T21431] should_fail_ex+0x497/0x5b0 [ 745.387459][T21431] ? fs_reclaim_acquire+0xae/0x150 [ 745.392772][T21431] should_failslab+0xc2/0x120 [ 745.397577][T21431] __kmalloc_node_noprof+0xd1/0x520 [ 745.403128][T21431] ? security_capable+0x7e/0x260 [ 745.408146][T21431] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 745.413702][T21431] ? ns_capable_noaudit+0xda/0x110 [ 745.418921][T21431] __kvmalloc_node_noprof+0xad/0x1a0 [ 745.424302][T21431] proc_sys_call_handler+0x2f6/0x5d0 [ 745.429681][T21431] ? __pfx_proc_sys_call_handler+0x10/0x10 [ 745.435703][T21431] vfs_write+0x5ae/0x1150 [ 745.440193][T21431] ? __pfx_proc_sys_write+0x10/0x10 [ 745.445467][T21431] ? __pfx___mutex_lock+0x10/0x10 [ 745.450582][T21431] ? __pfx_vfs_write+0x10/0x10 [ 745.455453][T21431] ksys_write+0x12b/0x250 [ 745.459854][T21431] ? __pfx_ksys_write+0x10/0x10 [ 745.464812][T21431] do_syscall_64+0xcd/0x250 [ 745.469833][T21431] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 745.475835][T21431] RIP: 0033:0x7fbb83985d19 [ 745.480591][T21431] 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 [ 745.500297][T21431] RSP: 002b:00007fbb84716038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 745.508807][T21431] RAX: ffffffffffffffda RBX: 00007fbb83b75fa0 RCX: 00007fbb83985d19 [ 745.516868][T21431] RDX: 0000000000000009 RSI: 0000000020000040 RDI: 0000000000000003 [ 745.525535][T21431] RBP: 00007fbb84716090 R08: 0000000000000000 R09: 0000000000000000 [ 745.533670][T21431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 745.541727][T21431] R13: 0000000000000000 R14: 00007fbb83b75fa0 R15: 00007ffcd43728b8 [ 745.549807][T21431] [ 745.991848][T21438] bridge0: port 5(macvlan0) entered blocking state [ 746.010614][T21438] bridge0: port 5(macvlan0) entered disabled state [ 746.023387][T21438] macvlan0: entered allmulticast mode [ 746.061640][T21438] veth1_vlan: entered allmulticast mode [ 746.078303][T21438] macvlan0: entered promiscuous mode [ 746.100359][T21438] bridge0: port 5(macvlan0) entered blocking state [ 746.107327][T21438] bridge0: port 5(macvlan0) entered forwarding state [ 747.103804][T21458] openvswitch: HSR: Dropping previously announced user features [ 747.598401][T21463] FAULT_INJECTION: forcing a failure. [ 747.598401][T21463] name failslab, interval 1, probability 0, space 0, times 0 [ 747.652191][T21466] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6060'. [ 747.661481][T21463] CPU: 1 UID: 0 PID: 21463 Comm: syz.5.6064 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 747.672335][T21463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 747.682472][T21463] Call Trace: [ 747.685814][T21463] [ 747.688802][T21463] dump_stack_lvl+0x16c/0x1f0 [ 747.693545][T21463] should_fail_ex+0x497/0x5b0 [ 747.698314][T21463] ? fs_reclaim_acquire+0xae/0x150 [ 747.703621][T21463] should_failslab+0xc2/0x120 [ 747.708386][T21463] __kmalloc_node_noprof+0xd1/0x520 [ 747.713758][T21463] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 747.719319][T21463] __kvmalloc_node_noprof+0xad/0x1a0 [ 747.724696][T21463] seq_read_iter+0x82a/0x12b0 [ 747.729528][T21463] ? __mutex_trylock_common+0xea/0x250 [ 747.735163][T21463] proc_reg_read_iter+0x21d/0x310 [ 747.740264][T21463] vfs_read+0x87f/0xbe0 [ 747.745335][T21463] ? __pfx_vfs_read+0x10/0x10 [ 747.750123][T21463] ksys_read+0x12b/0x250 [ 747.754446][T21463] ? __pfx_ksys_read+0x10/0x10 [ 747.759313][T21463] do_syscall_64+0xcd/0x250 [ 747.763998][T21463] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 747.769980][T21463] RIP: 0033:0x7f62f1d85d19 [ 747.774465][T21463] 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 [ 747.794151][T21463] RSP: 002b:00007f62efbf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 747.802661][T21463] RAX: ffffffffffffffda RBX: 00007f62f1f75fa0 RCX: 00007f62f1d85d19 [ 747.810697][T21463] RDX: 0000000000000053 RSI: 0000000020001fc0 RDI: 0000000000000003 [ 747.818731][T21463] RBP: 00007f62efbf6090 R08: 0000000000000000 R09: 0000000000000000 [ 747.826762][T21463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 747.834787][T21463] R13: 0000000000000000 R14: 00007f62f1f75fa0 R15: 00007fffa1532a08 [ 747.842894][T21463] [ 749.619267][T21485] netlink: 16 bytes leftover after parsing attributes in process `syz.4.6075'. [ 749.934475][T21487] FAULT_INJECTION: forcing a failure. [ 749.934475][T21487] name failslab, interval 1, probability 0, space 0, times 0 [ 750.002708][T21487] CPU: 1 UID: 0 PID: 21487 Comm: syz.5.6069 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 750.013572][T21487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 750.023692][T21487] Call Trace: [ 750.027033][T21487] [ 750.030011][T21487] dump_stack_lvl+0x16c/0x1f0 [ 750.034756][T21487] should_fail_ex+0x497/0x5b0 [ 750.039502][T21487] ? fs_reclaim_acquire+0xae/0x150 [ 750.044690][T21487] should_failslab+0xc2/0x120 [ 750.049449][T21487] __kmalloc_node_noprof+0xd1/0x520 [ 750.054724][T21487] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 750.060266][T21487] __kvmalloc_node_noprof+0xad/0x1a0 [ 750.065686][T21487] seq_read_iter+0x82a/0x12b0 [ 750.070460][T21487] ? __mutex_trylock_common+0xea/0x250 [ 750.075993][T21487] kernfs_fop_read_iter+0x414/0x580 [ 750.081275][T21487] ? rw_verify_area+0xd0/0x700 [ 750.086109][T21487] vfs_read+0x87f/0xbe0 [ 750.090338][T21487] ? __pfx_vfs_read+0x10/0x10 [ 750.095101][T21487] ksys_read+0x12b/0x250 [ 750.099404][T21487] ? __pfx_ksys_read+0x10/0x10 [ 750.104245][T21487] do_syscall_64+0xcd/0x250 [ 750.108828][T21487] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 750.114793][T21487] RIP: 0033:0x7f62f1d85d19 [ 750.119261][T21487] 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 [ 750.138939][T21487] RSP: 002b:00007f62efbf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 750.147430][T21487] RAX: ffffffffffffffda RBX: 00007f62f1f75fa0 RCX: 00007f62f1d85d19 [ 750.155564][T21487] RDX: 0000000000000057 RSI: 0000000020000000 RDI: 0000000000000003 [ 750.163686][T21487] RBP: 00007f62efbf6090 R08: 0000000000000000 R09: 0000000000000000 [ 750.171725][T21487] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 750.179759][T21487] R13: 0000000000000000 R14: 00007f62f1f75fa0 R15: 00007fffa1532a08 [ 750.186028][T21491] openvswitch: HSR: Dropping previously announced user features [ 750.187843][T21487] [ 751.097580][T21503] FAULT_INJECTION: forcing a failure. [ 751.097580][T21503] name failslab, interval 1, probability 0, space 0, times 0 [ 751.203063][T21503] CPU: 0 UID: 0 PID: 21503 Comm: syz.5.6076 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 751.214454][T21503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 751.224747][T21503] Call Trace: [ 751.228115][T21503] [ 751.231232][T21503] dump_stack_lvl+0x16c/0x1f0 [ 751.236087][T21503] should_fail_ex+0x497/0x5b0 [ 751.240856][T21503] ? fs_reclaim_acquire+0xae/0x150 [ 751.246049][T21503] should_failslab+0xc2/0x120 [ 751.250846][T21503] __kmalloc_noprof+0xce/0x4f0 [ 751.255694][T21503] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 751.261391][T21503] ? tomoyo_realpath_from_path+0xbf/0x710 [ 751.267196][T21503] tomoyo_realpath_from_path+0xbf/0x710 [ 751.272815][T21503] ? tomoyo_path_number_perm+0x235/0x5b0 [ 751.278537][T21503] tomoyo_path_number_perm+0x248/0x5b0 [ 751.284089][T21503] ? tomoyo_path_number_perm+0x235/0x5b0 [ 751.289935][T21503] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 751.296075][T21503] ? __pfx_lock_release+0x10/0x10 [ 751.301208][T21503] ? trace_lock_acquire+0x14e/0x1f0 [ 751.306504][T21503] ? lock_acquire+0x2f/0xb0 [ 751.311093][T21503] ? __fget_files+0x40/0x3a0 [ 751.315879][T21503] ? __fget_files+0x206/0x3a0 [ 751.320649][T21503] security_file_ioctl+0x9b/0x240 [ 751.325752][T21503] __x64_sys_ioctl+0xb7/0x200 [ 751.330610][T21503] do_syscall_64+0xcd/0x250 [ 751.335246][T21503] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 751.341223][T21503] RIP: 0033:0x7f62f1d85d19 [ 751.345718][T21503] 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 [ 751.365415][T21503] RSP: 002b:00007f62efbf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 751.373909][T21503] RAX: ffffffffffffffda RBX: 00007f62f1f75fa0 RCX: 00007f62f1d85d19 [ 751.381952][T21503] RDX: 0000000000000038 RSI: 0000000000004b4c RDI: 0000000000000003 [ 751.390018][T21503] RBP: 00007f62efbf6090 R08: 0000000000000000 R09: 0000000000000000 [ 751.398059][T21503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 751.406095][T21503] R13: 0000000000000000 R14: 00007f62f1f75fa0 R15: 00007fffa1532a08 [ 751.414150][T21503] [ 751.556377][T21503] ERROR: Out of memory at tomoyo_realpath_from_path. [ 752.018548][T21512] FAULT_INJECTION: forcing a failure. [ 752.018548][T21512] name failslab, interval 1, probability 0, space 0, times 0 [ 752.091772][T21512] CPU: 0 UID: 0 PID: 21512 Comm: syz.4.6080 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 752.102646][T21512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 752.112972][T21512] Call Trace: [ 752.116300][T21512] [ 752.119277][T21512] dump_stack_lvl+0x16c/0x1f0 [ 752.124060][T21512] should_fail_ex+0x497/0x5b0 [ 752.128808][T21512] ? fs_reclaim_acquire+0xae/0x150 [ 752.134079][T21512] should_failslab+0xc2/0x120 [ 752.138856][T21512] __kmalloc_node_noprof+0xd1/0x520 [ 752.144138][T21512] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 752.149867][T21512] ? __pfx_lock_release+0x10/0x10 [ 752.155010][T21512] __kvmalloc_node_noprof+0xad/0x1a0 [ 752.160497][T21512] seq_read_iter+0x82a/0x12b0 [ 752.165270][T21512] seq_read+0x39f/0x4e0 [ 752.169523][T21512] ? __pfx_seq_read+0x10/0x10 [ 752.174308][T21512] ? __pfx_seq_read+0x10/0x10 [ 752.179054][T21512] proc_reg_read+0x23d/0x330 [ 752.183811][T21512] ? __pfx_proc_reg_read+0x10/0x10 [ 752.189028][T21512] vfs_read+0x1df/0xbe0 [ 752.193264][T21512] ? __fget_files+0x1fc/0x3a0 [ 752.198041][T21512] ? __pfx___mutex_lock+0x10/0x10 [ 752.203170][T21512] ? __pfx_vfs_read+0x10/0x10 [ 752.207935][T21512] ? __fget_files+0x206/0x3a0 [ 752.212698][T21512] ksys_read+0x12b/0x250 [ 752.217111][T21512] ? __pfx_ksys_read+0x10/0x10 [ 752.221973][T21512] do_syscall_64+0xcd/0x250 [ 752.226813][T21512] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 752.232953][T21512] RIP: 0033:0x7fa2b0f85d19 [ 752.237432][T21512] 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 [ 752.257300][T21512] RSP: 002b:00007fa2aedf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 752.265789][T21512] RAX: ffffffffffffffda RBX: 00007fa2b1175fa0 RCX: 00007fa2b0f85d19 [ 752.273860][T21512] RDX: 0000000000001000 RSI: 0000000020000100 RDI: 0000000000000003 [ 752.281896][T21512] RBP: 00007fa2aedf6090 R08: 0000000000000000 R09: 0000000000000000 [ 752.289933][T21512] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 752.297977][T21512] R13: 0000000000000000 R14: 00007fa2b1175fa0 R15: 00007fff29ee0348 [ 752.306035][T21512] [ 752.617677][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 752.624223][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 753.147903][T21526] openvswitch: HSR: Dropping previously announced user features [ 753.180515][T21528] FAULT_INJECTION: forcing a failure. [ 753.180515][T21528] name failslab, interval 1, probability 0, space 0, times 0 [ 753.234611][T21528] CPU: 1 UID: 0 PID: 21528 Comm: syz.0.6085 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 753.245746][T21528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 753.255870][T21528] Call Trace: [ 753.259180][T21528] [ 753.262225][T21528] dump_stack_lvl+0x16c/0x1f0 [ 753.267041][T21528] should_fail_ex+0x497/0x5b0 [ 753.271887][T21528] ? fs_reclaim_acquire+0xae/0x150 [ 753.277135][T21528] should_failslab+0xc2/0x120 [ 753.281905][T21528] __kmalloc_noprof+0xce/0x4f0 [ 753.286728][T21528] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 753.292405][T21528] ? tomoyo_realpath_from_path+0xbf/0x710 [ 753.298192][T21528] tomoyo_realpath_from_path+0xbf/0x710 [ 753.303893][T21528] ? tomoyo_path_number_perm+0x235/0x5b0 [ 753.309619][T21528] tomoyo_path_number_perm+0x248/0x5b0 [ 753.315139][T21528] ? tomoyo_path_number_perm+0x235/0x5b0 [ 753.320836][T21528] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 753.326898][T21528] ? __pfx_lock_release+0x10/0x10 [ 753.331980][T21528] ? trace_lock_acquire+0x14e/0x1f0 [ 753.337237][T21528] ? lock_acquire+0x2f/0xb0 [ 753.341776][T21528] ? __fget_files+0x40/0x3a0 [ 753.346414][T21528] ? __fget_files+0x206/0x3a0 [ 753.351165][T21528] security_file_ioctl+0x9b/0x240 [ 753.356246][T21528] __x64_sys_ioctl+0xb7/0x200 [ 753.361012][T21528] do_syscall_64+0xcd/0x250 [ 753.365568][T21528] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 753.371508][T21528] RIP: 0033:0x7fbb83985d19 [ 753.375951][T21528] 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 [ 753.395623][T21528] RSP: 002b:00007fbb84716038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 753.404110][T21528] RAX: ffffffffffffffda RBX: 00007fbb83b75fa0 RCX: 00007fbb83985d19 [ 753.412118][T21528] RDX: 0000000020000000 RSI: 00000000c0386105 RDI: 0000000000000003 [ 753.420211][T21528] RBP: 00007fbb84716090 R08: 0000000000000000 R09: 0000000000000000 [ 753.428215][T21528] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 753.436220][T21528] R13: 0000000000000000 R14: 00007fbb83b75fa0 R15: 00007ffcd43728b8 [ 753.444240][T21528] [ 753.575812][T21528] ERROR: Out of memory at tomoyo_realpath_from_path. [ 754.321658][T21542] FAULT_INJECTION: forcing a failure. [ 754.321658][T21542] name failslab, interval 1, probability 0, space 0, times 0 [ 754.395539][T21542] CPU: 1 UID: 0 PID: 21542 Comm: syz.6.6091 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 754.406414][T21542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 754.416629][T21542] Call Trace: [ 754.419956][T21542] [ 754.422948][T21542] dump_stack_lvl+0x16c/0x1f0 [ 754.427874][T21542] should_fail_ex+0x497/0x5b0 [ 754.432627][T21542] ? fs_reclaim_acquire+0xae/0x150 [ 754.437835][T21542] should_failslab+0xc2/0x120 [ 754.442610][T21542] __kmalloc_node_noprof+0xd1/0x520 [ 754.447901][T21542] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 754.453438][T21542] ? __pfx_lock_release+0x10/0x10 [ 754.458552][T21542] __kvmalloc_node_noprof+0xad/0x1a0 [ 754.463904][T21542] seq_read_iter+0x82a/0x12b0 [ 754.468634][T21542] seq_read+0x39f/0x4e0 [ 754.472851][T21542] ? __pfx_seq_read+0x10/0x10 [ 754.477601][T21542] ? __pfx_seq_read+0x10/0x10 [ 754.482345][T21542] proc_reg_read+0x23d/0x330 [ 754.487077][T21542] ? __pfx_proc_reg_read+0x10/0x10 [ 754.492240][T21542] vfs_read+0x1df/0xbe0 [ 754.496438][T21542] ? __fget_files+0x1fc/0x3a0 [ 754.501156][T21542] ? __pfx___mutex_lock+0x10/0x10 [ 754.506224][T21542] ? __pfx_vfs_read+0x10/0x10 [ 754.510945][T21542] ? __fget_files+0x206/0x3a0 [ 754.515670][T21542] ksys_read+0x12b/0x250 [ 754.519991][T21542] ? __pfx_ksys_read+0x10/0x10 [ 754.524806][T21542] do_syscall_64+0xcd/0x250 [ 754.529360][T21542] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 754.535297][T21542] RIP: 0033:0x7f61f0f85d19 [ 754.539748][T21542] 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 [ 754.559402][T21542] RSP: 002b:00007f61f1d53038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 754.567866][T21542] RAX: ffffffffffffffda RBX: 00007f61f1175fa0 RCX: 00007f61f0f85d19 [ 754.575906][T21542] RDX: 00000000000000c7 RSI: 0000000020000380 RDI: 0000000000000003 [ 754.583911][T21542] RBP: 00007f61f1d53090 R08: 0000000000000000 R09: 0000000000000000 [ 754.591914][T21542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 754.599917][T21542] R13: 0000000000000000 R14: 00007f61f1175fa0 R15: 00007fffd2fef228 [ 754.607940][T21542] [ 754.996607][T21550] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6094'. [ 755.846997][T21559] block nbd0: Unsupported socket: shutdown callout must be supported. [ 756.393208][T21565] openvswitch: HSR: Dropping previously announced user features [ 757.627526][T21578] FAULT_INJECTION: forcing a failure. [ 757.627526][T21578] name failslab, interval 1, probability 0, space 0, times 0 [ 757.687097][T21578] CPU: 1 UID: 0 PID: 21578 Comm: syz.6.6100 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 757.697960][T21578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 757.708071][T21578] Call Trace: [ 757.711496][T21578] [ 757.714490][T21578] dump_stack_lvl+0x16c/0x1f0 [ 757.719236][T21578] should_fail_ex+0x497/0x5b0 [ 757.723968][T21578] ? fs_reclaim_acquire+0xae/0x150 [ 757.729124][T21578] should_failslab+0xc2/0x120 [ 757.733868][T21578] __kmalloc_noprof+0xce/0x4f0 [ 757.738678][T21578] ? iovec_from_user.part.0+0xf3/0x130 [ 757.744188][T21578] iovec_from_user.part.0+0xf3/0x130 [ 757.749526][T21578] __import_iovec+0xd6/0x6d0 [ 757.754194][T21578] ? hlock_class+0x4e/0x130 [ 757.758755][T21578] import_iovec+0x108/0x140 [ 757.763315][T21578] vfs_writev+0x198/0xdd0 [ 757.768023][T21578] ? __pfx___lock_acquire+0x10/0x10 [ 757.773389][T21578] ? find_held_lock+0x2d/0x110 [ 757.778214][T21578] ? __pfx_vfs_writev+0x10/0x10 [ 757.783118][T21578] ? __fget_files+0x1fc/0x3a0 [ 757.787854][T21578] ? __pfx_lock_release+0x10/0x10 [ 757.792961][T21578] ? __fget_files+0x206/0x3a0 [ 757.797695][T21578] ? do_pwritev+0x1b1/0x270 [ 757.802249][T21578] do_pwritev+0x1b1/0x270 [ 757.806628][T21578] ? __pfx_do_pwritev+0x10/0x10 [ 757.811527][T21578] do_syscall_64+0xcd/0x250 [ 757.816075][T21578] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 757.822099][T21578] RIP: 0033:0x7f61f0f85d19 [ 757.826653][T21578] 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 [ 757.846394][T21578] RSP: 002b:00007f61f1d53038 EFLAGS: 00000246 ORIG_RAX: 0000000000000128 [ 757.854847][T21578] RAX: ffffffffffffffda RBX: 00007f61f1175fa0 RCX: 00007f61f0f85d19 [ 757.862848][T21578] RDX: 000000000000000b RSI: 0000000020000000 RDI: 0000000000000005 [ 757.870847][T21578] RBP: 00007f61f1d53090 R08: 0000000000000000 R09: 0000000000000000 [ 757.878853][T21578] R10: 0000000000000009 R11: 0000000000000246 R12: 0000000000000001 [ 757.886857][T21578] R13: 0000000000000000 R14: 00007f61f1175fa0 R15: 00007fffd2fef228 [ 757.894877][T21578] [ 758.079034][T21567] could not allocate digest TFM handle [ 759.277679][ T29] audit: type=1800 audit(8277292039.890:26): pid=21589 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.6103" name="version" dev="configfs" ino=74435 res=0 errno=0 [ 759.606979][ T29] audit: type=1800 audit(8277292040.220:27): pid=21594 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.6104" name="version" dev="configfs" ino=73593 res=0 errno=0 [ 759.792151][T21600] netlink: 28 bytes leftover after parsing attributes in process `syz.4.6105'. [ 759.952577][ T29] audit: type=1800 audit(8277292040.580:28): pid=21603 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.6.6107" name="version" dev="configfs" ino=73606 res=0 errno=0 [ 760.267402][T21600] bond0: (slave bond_slave_0): Releasing backup interface [ 760.591512][T21616] openvswitch: HSR: Dropping previously announced user features [ 762.321979][T21642] FAULT_INJECTION: forcing a failure. [ 762.321979][T21642] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 762.396908][T21642] CPU: 0 UID: 0 PID: 21642 Comm: syz.4.6116 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 762.408216][T21642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 762.418330][T21642] Call Trace: [ 762.421653][T21642] [ 762.424721][T21642] dump_stack_lvl+0x16c/0x1f0 [ 762.429475][T21642] should_fail_ex+0x497/0x5b0 [ 762.434235][T21642] _copy_from_user+0x2e/0xd0 [ 762.438914][T21642] __sys_bpf+0x215/0x57a0 [ 762.443403][T21642] ? __pfx___sys_bpf+0x10/0x10 [ 762.448241][T21642] ? vfs_write+0x306/0x1150 [ 762.452824][T21642] ? __pfx_vfs_write+0x10/0x10 [ 762.457718][T21642] ? do_sys_openat2+0xb1/0x1e0 [ 762.462581][T21642] ? ksys_write+0x1ba/0x250 [ 762.467174][T21642] ? __pfx_ksys_write+0x10/0x10 [ 762.472135][T21642] __x64_sys_bpf+0x78/0xc0 [ 762.476629][T21642] ? lockdep_hardirqs_on+0x7c/0x110 [ 762.481919][T21642] do_syscall_64+0xcd/0x250 [ 762.486527][T21642] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 762.492494][T21642] RIP: 0033:0x7fa2b0f85d19 [ 762.496970][T21642] 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 [ 762.516648][T21642] RSP: 002b:00007fa2aedf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 762.525152][T21642] RAX: ffffffffffffffda RBX: 00007fa2b1175fa0 RCX: 00007fa2b0f85d19 [ 762.533187][T21642] RDX: 000000000000000c RSI: 00000000200001c0 RDI: 0000000000000002 [ 762.541216][T21642] RBP: 00007fa2aedf6090 R08: 0000000000000000 R09: 0000000000000000 [ 762.549258][T21642] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 762.557379][T21642] R13: 0000000000000000 R14: 00007fa2b1175fa0 R15: 00007fff29ee0348 [ 762.565524][T21642] [ 762.568732][ C0] vkms_vblank_simulate: vblank timer overrun [ 763.205613][T21650] openvswitch: HSR: Dropping previously announced user features [ 763.207455][T21649] netlink: 28 bytes leftover after parsing attributes in process `syz.0.6118'. [ 763.567405][T21649] bond0: (slave bond_slave_0): Releasing backup interface [ 763.909011][T21659] [ 763.911420][T21659] ====================================================== [ 763.918478][T21659] WARNING: possible circular locking dependency detected [ 763.925541][T21659] 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 Not tainted [ 763.932695][T21659] ------------------------------------------------------ [ 763.939779][T21659] syz.6.6121/21659 is trying to acquire lock: [ 763.945907][T21659] ffffffff8fabdbc8 (rtnl_mutex){+.+.}-{4:4}, at: do_ipv6_setsockopt+0x1f4d/0x4660 [ 763.955247][T21659] [ 763.955247][T21659] but task is already holding lock: [ 763.962662][T21659] ffff888021728aa8 (&smc->clcsock_release_lock){+.+.}-{4:4}, at: smc_setsockopt+0x101/0xc00 [ 763.972901][T21659] [ 763.972901][T21659] which lock already depends on the new lock. [ 763.972901][T21659] [ 763.983348][T21659] [ 763.983348][T21659] the existing dependency chain (in reverse order) is: [ 763.992407][T21659] [ 763.992407][T21659] -> #2 (&smc->clcsock_release_lock){+.+.}-{4:4}: [ 764.001091][T21659] __mutex_lock+0x19b/0xa60 [ 764.006185][T21659] smc_switch_to_fallback+0x2d/0xa00 [ 764.012069][T21659] smc_sendmsg+0x13d/0x520 [ 764.017081][T21659] ____sys_sendmsg+0x9ae/0xb40 [ 764.022427][T21659] ___sys_sendmsg+0x135/0x1e0 [ 764.027698][T21659] __sys_sendmsg+0x16e/0x220 [ 764.032876][T21659] do_syscall_64+0xcd/0x250 [ 764.037959][T21659] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 764.044459][T21659] [ 764.044459][T21659] -> #1 (sk_lock-AF_INET){+.+.}-{0:0}: [ 764.052176][T21659] lock_sock_nested+0x3a/0xf0 [ 764.057439][T21659] sockopt_lock_sock+0x54/0x70 [ 764.062801][T21659] do_ip_getsockopt+0x115c/0x2bf0 [ 764.068407][T21659] ip_getsockopt+0x9c/0x1e0 [ 764.073480][T21659] raw_getsockopt+0x4d/0x1e0 [ 764.078663][T21659] do_sock_getsockopt+0x3fe/0x870 [ 764.084284][T21659] __sys_getsockopt+0x12f/0x260 [ 764.089990][T21659] __x64_sys_getsockopt+0xbd/0x160 [ 764.095701][T21659] do_syscall_64+0xcd/0x250 [ 764.100786][T21659] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 764.107269][T21659] [ 764.107269][T21659] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 764.114643][T21659] __lock_acquire+0x249e/0x3c40 [ 764.120101][T21659] lock_acquire.part.0+0x11b/0x380 [ 764.125786][T21659] __mutex_lock+0x19b/0xa60 [ 764.130874][T21659] do_ipv6_setsockopt+0x1f4d/0x4660 [ 764.137179][T21659] ipv6_setsockopt+0xcb/0x170 [ 764.142443][T21659] tcp_setsockopt+0xa4/0x100 [ 764.147643][T21659] smc_setsockopt+0x1b4/0xc00 [ 764.152945][T21659] do_sock_setsockopt+0x222/0x480 [ 764.158631][T21659] __sys_setsockopt+0x1a0/0x230 [ 764.164073][T21659] __x64_sys_setsockopt+0xbd/0x160 [ 764.169776][T21659] do_syscall_64+0xcd/0x250 [ 764.174911][T21659] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 764.181486][T21659] [ 764.181486][T21659] other info that might help us debug this: [ 764.181486][T21659] [ 764.191760][T21659] Chain exists of: [ 764.191760][T21659] rtnl_mutex --> sk_lock-AF_INET --> &smc->clcsock_release_lock [ 764.191760][T21659] [ 764.205464][T21659] Possible unsafe locking scenario: [ 764.205464][T21659] [ 764.212962][T21659] CPU0 CPU1 [ 764.218384][T21659] ---- ---- [ 764.223793][T21659] lock(&smc->clcsock_release_lock); [ 764.229228][T21659] lock(sk_lock-AF_INET); [ 764.236223][T21659] lock(&smc->clcsock_release_lock); [ 764.244263][T21659] lock(rtnl_mutex); [ 764.248300][T21659] [ 764.248300][T21659] *** DEADLOCK *** [ 764.248300][T21659] [ 764.256495][T21659] 1 lock held by syz.6.6121/21659: [ 764.261679][T21659] #0: ffff888021728aa8 (&smc->clcsock_release_lock){+.+.}-{4:4}, at: smc_setsockopt+0x101/0xc00 [ 764.272638][T21659] [ 764.272638][T21659] stack backtrace: [ 764.278564][T21659] CPU: 1 UID: 0 PID: 21659 Comm: syz.6.6121 Not tainted 6.13.0-rc2-syzkaller-00036-g231825b2e1ff #0 [ 764.289482][T21659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 764.299604][T21659] Call Trace: [ 764.302942][T21659] [ 764.305914][T21659] dump_stack_lvl+0x116/0x1f0 [ 764.310706][T21659] print_circular_bug+0x41c/0x610 [ 764.315818][T21659] check_noncircular+0x31a/0x400 [ 764.320835][T21659] ? __pfx_check_noncircular+0x10/0x10 [ 764.326377][T21659] ? hlock_class+0x4e/0x130 [ 764.330960][T21659] ? hlock_class+0x4e/0x130 [ 764.335537][T21659] ? lockdep_lock+0xc6/0x200 [ 764.340199][T21659] ? __pfx_lockdep_lock+0x10/0x10 [ 764.345297][T21659] __lock_acquire+0x249e/0x3c40 [ 764.350243][T21659] ? __pfx___lock_acquire+0x10/0x10 [ 764.355520][T21659] ? __lock_acquire+0x15a9/0x3c40 [ 764.360630][T21659] lock_acquire.part.0+0x11b/0x380 [ 764.365797][T21659] ? do_ipv6_setsockopt+0x1f4d/0x4660 [ 764.371234][T21659] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 764.376934][T21659] ? rcu_is_watching+0x12/0xc0 [ 764.381764][T21659] ? trace_lock_acquire+0x14e/0x1f0 [ 764.387028][T21659] ? __pfx___lock_acquire+0x10/0x10 [ 764.392303][T21659] ? do_ipv6_setsockopt+0x1f4d/0x4660 [ 764.397744][T21659] ? lock_acquire+0x2f/0xb0 [ 764.402301][T21659] ? do_ipv6_setsockopt+0x1f4d/0x4660 [ 764.407742][T21659] __mutex_lock+0x19b/0xa60 [ 764.412364][T21659] ? do_ipv6_setsockopt+0x1f4d/0x4660 [ 764.417811][T21659] ? do_ipv6_setsockopt+0x1f4d/0x4660 [ 764.423251][T21659] ? __pfx___mutex_lock+0x10/0x10 [ 764.428342][T21659] ? __pfx_lock_release+0x10/0x10 [ 764.433452][T21659] ? trace_lock_acquire+0x14e/0x1f0 [ 764.439073][T21659] ? __pfx_register_lock_class+0x10/0x10 [ 764.444770][T21659] ? __might_fault+0xe3/0x190 [ 764.449550][T21659] ? do_ipv6_setsockopt+0x1f4d/0x4660 [ 764.454988][T21659] ? rtnl_lock+0x9/0x20 [ 764.459219][T21659] do_ipv6_setsockopt+0x1f4d/0x4660 [ 764.464499][T21659] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 764.470130][T21659] ? lock_acquire.part.0+0x11b/0x380 [ 764.475490][T21659] ? __mutex_trylock_common+0xea/0x250 [ 764.481190][T21659] ? __pfx___mutex_trylock_common+0x10/0x10 [ 764.487209][T21659] ? smc_setsockopt+0x101/0xc00 [ 764.492158][T21659] ? rcu_is_watching+0x12/0xc0 [ 764.496999][T21659] ? trace_contention_end+0xee/0x140 [ 764.502349][T21659] ? __mutex_lock+0x1cc/0xa60 [ 764.507091][T21659] ? __pfx___futex_wait+0x10/0x10 [ 764.512180][T21659] ? smc_setsockopt+0x101/0xc00 [ 764.517112][T21659] ? __pfx___mutex_lock+0x10/0x10 [ 764.522212][T21659] ? ipv6_setsockopt+0xcb/0x170 [ 764.527125][T21659] ipv6_setsockopt+0xcb/0x170 [ 764.531873][T21659] tcp_setsockopt+0xa4/0x100 [ 764.536556][T21659] smc_setsockopt+0x1b4/0xc00 [ 764.541331][T21659] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 764.547408][T21659] ? __pfx_smc_setsockopt+0x10/0x10 [ 764.552717][T21659] ? lock_acquire.part.0+0x11b/0x380 [ 764.558070][T21659] ? __pfx_smc_setsockopt+0x10/0x10 [ 764.563349][T21659] do_sock_setsockopt+0x222/0x480 [ 764.568458][T21659] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 764.574085][T21659] ? __pfx_do_futex+0x10/0x10 [ 764.578847][T21659] ? __x64_sys_futex+0x1e1/0x4c0 [ 764.583858][T21659] ? __x64_sys_futex+0x1ea/0x4c0 [ 764.588882][T21659] __sys_setsockopt+0x1a0/0x230 [ 764.593807][T21659] __x64_sys_setsockopt+0xbd/0x160 [ 764.598989][T21659] ? do_syscall_64+0x91/0x250 [ 764.603742][T21659] ? lockdep_hardirqs_on+0x7c/0x110 [ 764.609002][T21659] do_syscall_64+0xcd/0x250 [ 764.613569][T21659] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 764.619532][T21659] RIP: 0033:0x7f61f0f85d19 [ 764.624042][T21659] 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 [ 764.643711][T21659] RSP: 002b:00007f61f1d53038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 764.652190][T21659] RAX: ffffffffffffffda RBX: 00007f61f1175fa0 RCX: 00007f61f0f85d19 [ 764.660254][T21659] RDX: 0000000000000001 RSI: 0000000000000029 RDI: 0000000000000003 [ 764.668281][T21659] RBP: 00007f61f1001a20 R08: 0000000010000110 R09: 0000000000000000 [ 764.676308][T21659] R10: 0000000020000080 R11: 0000000000000246 R12: 0000000000000000 [ 764.684335][T21659] R13: 0000000000000000 R14: 00007f61f1175fa0 R15: 00007fffd2fef228 [ 764.692465][T21659]