last executing test programs: 10.502699075s ago: executing program 1 (id=1757): unshare$auto(0x40000080) socket(0x1e, 0x1, 0x0) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x121900, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) socket(0x11, 0x3, 0x9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x40000, 0x0) read$auto(r1, 0x0, 0x20) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x7, 0x1, 0x9, 0x1, 0xfffffffffffffffe]}, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'hsr0\x00', 0x0}) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000826bd7000fedbdf250300000008000400b70a0000060007000080000008000200", @ANYRES32=r3, @ANYBLOB="0a0005000180c200000e00000a0001000180c200000e00000a000100000000000000000008000200", @ANYRES32=r3, @ANYBLOB="060006ff05000000080003009b"], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) socket(0x10, 0x2, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x2) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000000c0)='ns/ipc\x00') r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/net\x00') ioctl$NS_GET_PARENT(r4, 0xb701, 0x0) setsockopt$auto(0x3, 0x6b, 0x3, 0xffffffffffffffff, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB], 0x1ac}}, 0x4004) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 9.522547787s ago: executing program 0 (id=1751): mmap$auto(0x0, 0x20009, 0x4000000000df, 0x200000000eb1, 0x401, 0x8000) r0 = socket(0x10, 0x2, 0x0) r1 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_MODULE_EEPROM_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000e40)={&(0x7f00000001c0)=ANY=[@ANYBLOB="00000000cd8026357fbde273087550030b37556543f588974004a1fe507ca8eebbfbb5df5c849cfd242e84fb79b6a0d8d2591062644aa14cf822d68f01cb0b3903f9169062b2a242ab1e78b1d53ba084806a1fc647346d1fda5cad8bf549746b0bcb97237cd1fc36765fcca4a667a7ec04b7078ed43ecb3a152bec9a59280ca136984a9f9b4ca2325d57be79e008652f27a3c3c8cb0e5817a17d9dea5d3d6993b412924704322ec5bd7354b0501b0fc3c746d73ea2a08cf18390d5175faf48b6ec91c182b7c8218ba872aadc6b7165006a32614449516a81cf916f", @ANYRES16=r1, @ANYBLOB="cb5b2cbd7000ffdbdf251f000000"], 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x0) unshare$auto(0x40000082) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r2 = socket(0x2, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4ea2, @remote}, 0x6a) sendmmsg$auto(r2, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0x101}, 0x8}, 0x7, 0x20020000) unshare$auto(0x1) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) socket(0x1d, 0x2, 0x6) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tty36\x00', 0x400201, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/devices/platform/vicodec.0/video4linux/video2/uevent\x00', 0xa001, 0x0) mmap$auto(0xfffffffffffffffe, 0x400007, 0xe895, 0x16, r2, 0x401) write$auto(0x3, 0x0, 0x7fffffff) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r3 = syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/midiC2D2\x00', 0x101000, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r4, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) sendmsg$auto_NL80211_CMD_PROBE_MESH_LINK(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, r3, 0x4, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x6}, @NL80211_ATTR_TDLS_DIALOG_TOKEN={0x5, 0x89, 0xa}, @NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8, 0x61, 0x4}, @NL80211_ATTR_WIPHY_FREQ_HINT={0x8, 0xc9, 0x7c2}, @NL80211_ATTR_SPLIT_WIPHY_DUMP={0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x24000000}, 0x400c080) write$auto(0x3, 0x0, 0xfffffdef) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) recvmmsg$auto(r0, 0x0, 0x7, 0x6, 0x0) r5 = ioctl$auto_TUNGETVNETHDRSZ2(0xffffffffffffffff, 0x800454d7, &(0x7f0000000000)=0x7) io_uring_register$auto_IORING_REGISTER_ZCRX_IFQ(r5, 0x20, &(0x7f0000000040)="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", 0xfff) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$auto(0x4, 0x84, 0x6, 0xfffffffffffffffe, 0x0) socket(0xa, 0x801, 0x106) 9.382279209s ago: executing program 1 (id=1753): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/platform/vhci_hcd.4/usb18/18-0:1.0/usb18-port5/disable\x00', 0x2802, 0x0) write$auto(r0, &(0x7f0000000100)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\xe0c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef\xc0\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xcbA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3C', 0xfffffdef) r1 = socket(0xa, 0x1, 0x84) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) fanotify_init$auto(0x65, 0x2) pipe$auto(0x0) dup2$auto(0x5, 0x4) splice$auto(0x4, 0x0, 0x2, 0x0, 0x80000001, 0x9) write$auto(0x6, 0x0, 0x100000001) setsockopt$auto(0x3, 0x1, 0x10, 0x0, 0x9) recvmmsg$auto(r1, &(0x7f0000000100)={{0x0, 0xbb, 0x0, 0x8, &(0x7f0000000040), 0x81, 0x9}, 0xfffffffb}, 0x5, 0x6586, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) r2 = fsopen$auto(0x0, 0x1) fsconfig$auto(r2, 0x8, 0x0, 0x0, 0x0) read$auto_vhci_fops_hci_vhci(r2, &(0x7f0000000200)=""/148, 0x94) 8.471772706s ago: executing program 0 (id=1755): prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x8, 0x3, 0x0, 0x0, 0x2) (async) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) (async, rerun: 64) r1 = prctl$auto(0x3e, 0x800000001, 0x0, 0x0, 0xffffffffffffffff) (rerun: 64) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) (async) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) r2 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x189002, 0x0) ioctl$auto_PPPIOCSMRU(r2, 0xc004743e, 0x0) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_net_shaper(&(0x7f0000000540), r3) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'netdevsim0\x00', 0x0}) sendmsg$auto_NET_SHAPER_CMD_DELETE(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="090027ad7600fbdbdf250180000008000800", @ANYRES32=r6, @ANYBLOB="04000180"], 0x20}, 0x1, 0x0, 0x0, 0x40488d4}, 0xc050) (async) ioctl$auto_PPPIOCSPASS(r2, 0x40107447, &(0x7f0000000040)={0x6, 0x0}) (async) ioctl$auto_PPPIOCSPASS(r2, 0x40107447, &(0x7f0000000180)={0x9, &(0x7f0000000000)={0xc, 0xf1, 0xb0, @inferred=r3}}) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x4a3c5436) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x7980d87a3540e294, 0x0) (async) io_uring_setup$auto(0x2, 0x0) (async, rerun: 32) close_range$auto(r1, r2, 0x5) (async, rerun: 32) mmap$auto(0x0, 0xa00006, 0x2, 0x40eb1, 0x602, 0x300000000000) (async) ioprio_set$auto(0x2, 0x0, 0x208) (async, rerun: 32) r7 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000800)='/sys/devices/virtual/ptp/ptp0/n_vclocks\x00', 0x2400, 0x0) (rerun: 32) read$auto(r7, 0x0, 0x9) (async, rerun: 64) openat$auto_ecryptfs_miscdev_fops_miscdev(0xffffffffffffff9c, &(0x7f000000e680), 0x2, 0x0) (rerun: 64) socket$nl_generic(0x10, 0x3, 0x10) (async) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/kernel/ns_last_pid\x00', 0x68001, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) socket(0x3, 0x3, 0xc24) (async) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) 8.348311328s ago: executing program 1 (id=1756): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) ioctl$auto_BLKFLSBUF(r0, 0x1261, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) setsockopt$auto(0x3, 0x6, 0x100000000, 0xfffffffffffffffc, 0xa) mmap$auto(0x235, 0x40000a, 0x20000000000d, 0x208018, 0xffffffffffffffff, 0x200000001) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) r1 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f00000000c0), 0x141900, 0x0) ioctl$auto_SNAPSHOT_CREATE_IMAGE(r1, 0x40043311, 0x0) socket(0x2c, 0x3, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/mm/transparent_hugepage/hugepages-8kB/shmem_enabled\x00', 0x1a1842, 0x0) read$auto(0x4, 0x0, 0xfdef) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) unshare$auto(0x40000080) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) socket(0x11, 0xa, 0x300) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x40800, 0x0) sendmmsg$auto(0x4, 0x0, 0x9a6, 0xa) unshare$auto(0x40000080) r2 = prctl$auto_SECCOMP_MODE_FILTER(0x89d, 0x2, 0xffffffffffffffff, 0x80000001, 0x81) mmap$auto(0x0, 0x40000b, 0x80de, 0x9b72, r2, 0x800008000) r3 = socket(0xa, 0x801, 0x84) prctl$auto_PR_SET_SECCOMP(0x16, 0x7, 0xffffffffffffffff, 0xbc, 0xfff) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) clone$auto(0xffffffff00000000, 0x12, 0x0, 0x0, 0xfffffffffffffffd) sendmsg$auto_OVS_DP_CMD_NEW(r3, &(0x7f0000000180)={0x0, 0xffffffffffffff10, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x40000}, 0x80) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000080)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x4000000000007, 0xa505}, 0x800}, 0x4, 0x4008) 6.989317692s ago: executing program 2 (id=1761): openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/midi2\x00', 0x20a01, 0x0) msgctl$auto_IPC_RMID(0x7, 0x0, 0x0) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000001080)='/proc/sys/kernel/random/boot_id\x00', 0x0, 0x0) r1 = getegid() setregid$auto(r1, r1) quotactl_fd$auto(r0, 0x2, r1, &(0x7f00000010c0)="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") r2 = socket(0xa, 0x3, 0x87) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_TIPC_NL_PEER_REMOVE(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="781400000015b3802e44bfab7215e5af5ec0f0e67b6f6e7e04", @ANYRES16=0x0, @ANYBLOB="040027bd7000fbdbdf2514000000"], 0x14}, 0x1, 0x0, 0x0, 0x48891}, 0x20) setsockopt$auto(0x3, 0x1, 0x21, 0x0, 0x9) syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000040), r3) syz_genetlink_get_family_id$auto_nl80211(0x0, r3) mq_notify$auto(0x5cf5, &(0x7f0000000100)={@sival_ptr=0x0, @inferred, 0x2, @_sigev_thread={0x0, 0x0}}) socket(0xa, 0x801, 0x106) setsockopt$auto(0x4, 0x29, 0x1a, 0x0, 0x200577) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000080), r2) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x6) r4 = socket(0x2, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0xffff, @remote}, 0x6a) sendmmsg$auto(r4, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x5, 0x20000000) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x189002, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/core/rps_default_mask\x00', 0x82, 0x0) openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) socket(0xa, 0x1, 0x84) 6.879019408s ago: executing program 0 (id=1763): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/platform/vivid.0/video4linux/radio17/power/autosuspend_delay_ms\x00', 0x410000, 0x0) r0 = openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000040), 0xc00, 0x0) read$auto_proc_pagemap_operations_internal(0xffffffffffffffff, &(0x7f00000001c0)=""/30, 0x1e) ioctl$auto_TUNGETVNETLE(r0, 0x800454dd, &(0x7f00000000c0)=0x1) socket(0x29, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x4, 0x100100086, 0x3, 0x10eb1, 0xfffffffffffffff7, 0x8000) socket(0x11, 0x2, 0x400073) r2 = pipe2$auto(0x0, 0x4) io_uring_setup$auto(0x7e1b, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) socket(0x29, 0x5, 0x0) r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/fs/cifs/SecurityFlags\x00', 0x48041, 0x0) write$auto(r3, 0x0, 0x4) socket$nl_generic(0x10, 0x3, 0x10) socket(0x11, 0x2, 0x14) r4 = socketpair$auto(0x5, 0x20000005, 0x8000000000000000, 0x0) openat$auto_proc_oom_score_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/oom_score_adj\x00', 0x20243, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/tty61\x00', 0x123e81, 0x0) mmap$auto(0x80000, 0xa, 0xdf, 0x9f72, 0x2, 0x2) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0001, 0x15) stat$auto(0x0, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptys5\x00', 0xa6f24c7d0a9b9b89, 0x0) ioctl$auto(0x3, 0x400455c8, r1) ioctl$auto_BTRFS_IOC_DEVICES_READY(r4, 0x90009427, &(0x7f0000000240)={@inferred, "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"}) openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sg0\x00', 0x80, 0x0) ioctl$auto_SCSI_IOCTL_PROBE_HOST(r2, 0x5385, &(0x7f0000000280)) 6.783907765s ago: executing program 1 (id=1764): openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, 0x0, 0x30340, 0x0) openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x2b, 0x5, 0x1) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) futex_wake$auto(0x0, 0x5, 0x4, 0xa) init_module$auto(0x0, 0xfffff, 0x0) futex_wake$auto(&(0x7f0000000080)="20aa82ae8ee09aaf0e93676245c5ab57605c6db9bf1506a80dcbc27d74f5be00518c2d7f59502dc1148f244b956f103fde76d2147106da098a03a7d667f992758cf4c09c2d272c35031b935917dd", 0x2, 0x2, 0x3) mkdir$auto(0x0, 0x8001) getpriority$auto_PRIO_USER(0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) mmap$auto(0x0, 0x2020009, 0x3, 0x1010, 0xfffffffffffffffa, 0x8000) unshare$auto(0x40000080) 6.544229275s ago: executing program 3 (id=1766): r0 = socket(0x26, 0x5, 0x6) madvise$auto(0x0, 0x2000040080000004, 0xe) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) ioctl$auto_BLKZEROOUT(r1, 0x127f, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r2 = socket(0xa, 0x5, 0x0) getsockopt$auto(r2, 0x84, 0x7, 0x0, 0x0) write$auto(r1, &(0x7f0000000040)='//\xf2\x00', 0x80000000) getsockopt$auto_SO_RCVPRIORITY(r0, 0x2, 0x52, 0x0, &(0x7f0000000240)=0x7) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r3, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) syz_clone(0x4040400, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x8, 0x4, 0x4, 0x7) r4 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/bus/usb/001/001\x00', 0x29202, 0x0) mmap$auto(0x2000, 0x80009, 0xb, 0x8000000008011, r4, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x29202, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) mmap$auto(0x0, 0x4b6, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) statmount$auto(0x0, 0x0, 0x10, 0xd) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto(0x3, 0xae60, 0x10000000000402) 5.825062236s ago: executing program 2 (id=1767): socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000600), 0xffffffffffffffff) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000e3d9) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) pivot_root$auto(0x0, 0x0) open(0x0, 0x7ffd, 0x12) kexec_load$auto(0x9, 0x0, 0x0, 0x1003e0000) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0x2000040080000004, 0xe) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) mmap$auto(0x7f, 0x82020009, 0x3, 0xeb1, 0xffffffffffffffff, 0xfff) connect$auto(0x3, 0x0, 0x10) unshare$auto(0x40000080) r2 = socket(0x0, 0x2, 0x1) getsockopt$auto(r2, 0x1, 0x4, &(0x7f0000000040)='/dev/cec27\x00', &(0x7f0000000080)=0x9) madvise$auto(0x0, 0xffffffffffff0001, 0x15) msgctl$auto_MSG_STAT_ANY(0x3, 0xd, &(0x7f00000003c0)={{0x7fff, 0xee00, 0xffffffffffffffff, 0xffff, 0xa8, 0x80, 0x9}, &(0x7f0000000340)=0xb, &(0x7f0000000380)=0x2, 0x5, 0x1, 0x3, 0x0, 0x8, 0x5, 0xfffc, 0x8c2, @inferred=0xffffffffffffffff, @raw=0x1}) syz_clone3(&(0x7f00000006c0)={0x208200700, &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0), {0x2c}, &(0x7f0000000500)=""/84, 0x54, &(0x7f0000000580)=""/248, &(0x7f0000000680)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0], 0x7, {r1}}, 0x58) msgctl$auto_MSG_STAT(0x3, 0xb, &(0x7f00000007c0)={{0x3, 0xee00, 0x0, 0x8, 0x4, 0xee, 0x1ff}, &(0x7f0000000740)=0x6, &(0x7f0000000780)=0x1, 0x2, 0x6, 0x7, 0xa, 0x4, 0x3ff, 0x1, 0x3, @raw=0x5, @raw=0x52}) sendmsg$auto_NL80211_CMD_START_SCHED_SCAN(r2, &(0x7f0000011200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, 0x0}, 0x4020004) setresuid$auto(0x2, 0x7, 0x8080) fsopen$auto(0x0, 0x1) r3 = pidfd_open$auto(0x1, 0x0) setns(r3, 0x60020000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/apparmor/parameters/logsyscall\x00', 0x20a42, 0x0) setreuid$auto(0x9, 0x1) 3.92123077s ago: executing program 3 (id=1768): mmap$auto(0xdc1, 0x4, 0xfffffffffffffff8, 0x800000003798, 0x401, 0x2ffffffffffe) socket(0x28, 0x5, 0x0) close_range$auto(0x2, 0x8, 0x0) r0 = socket(0x1a, 0x3, 0x35) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0xa83, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r1) openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x60201, 0x0) socket(0x10, 0x2, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_ovs_ct_limit(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$auto_OVS_CT_LIMIT_CMD_GET(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000bc0)=ANY=[@ANYBLOB=' 6\x00\x00', @ANYRES16=r4, @ANYBLOB="010025bd7000fcdbdf250300000004000180083601"], 0x3620}, 0x1, 0x0, 0x2000000, 0x20000000}, 0x200400d0) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) mmap$auto(0x6, 0xe983, 0xdf, 0xeb2, 0xffffffffffffffff, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) clock_nanosleep$auto(0x9, 0x2000, 0x0, 0x0) mmap$auto(0x3, 0x4021009, 0xdd, 0xebe, r0, 0x8000) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) select$auto(0x10, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x3, 0xd3e, 0x1, 0x948b, 0x3, 0x95f4da0a, 0x10001, 0x3, 0x62, 0x80000001, 0xf, 0x6d3f, 0x9, 0x8, 0xff]}, 0x0) 3.78867035s ago: executing program 1 (id=1769): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/system/cpu/smt/control\x00', 0x22af42, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) write$auto(r1, 0x0, 0xfffffdef) madvise$auto(0x40, 0xd, 0x401) ioperm$auto(0x2, 0x31c, 0x4) madvise$auto(0x0, 0xffffffffffff0005, 0x17) shmget$auto(0x400, 0x9d0d, 0x568c12f2) r2 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000001cc0), 0x103642, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000080)={{0x1, 0x400008, 0x7f, 0x4, 0x80000}, "0d57e000490700f75b1f6de0d6d51668a257a90900e9ca6310ea00"}) shmat$auto(0x0, &(0x7f0000000580)='(\x00', 0xfffffffa) ioctl$auto_XFS_IOC_FD_TO_HANDLE(0xffffffffffffffff, 0xc038586a, &(0x7f0000002c00)={r2, &(0x7f0000002a00)="f78d9f43043a761f69f11126882f9749f4591e782adfa38d3c307a7a739891c53a8672ceda773180467af9a1e5135fdc7acc7f5e9a67a7d4537d7cbe0cb1cbde92f28f268bcfa02e9f2345e6c9f30c712d27f72937a5b12fb72fdf39a5dece88ae85b9215931c29bbdbb6f0da82113c06ab80199fd2869462077b389ab665b7cc6dc4c5929d62b18", 0x4, &(0x7f0000002ac0)="cbeb784e36e82df0de12d3957bb0a72f50d9679071ff12c7fe2400fac6ae3310dd44c2ef7e3419fc95cc781626ac0a617d3a7897d0df67e87dfef72f10c33da2fb692bcc14f7c11079ebe519e1821c202387b84201423fd05fe241249c878e5c6de926aeccdc4d747ce14ac0fcc3a424af0e672e9e5ad9a0bef5e6f8bd2525d27fa1f97a1e5d8a7fbf8b884da37f059764f47261a99b00cae3f73a8f47fca99c8743f452b2aff949376a18993228d15359c237ccd5d9fb39eaa565769080330e88c7ffe2bc78494c2f4e08f1eb169b8bc480143f50a81a3dcc22", 0x8, &(0x7f0000002940)="5216fe955a72ce4a765cec647780a536bd04539f4d15b95301081332162cec80244de49894ced8ee8592f09d31a13c9c4bf5695704edf00827a16fc626f9fb74e093cb2801", &(0x7f0000002bc0)=0x8}) msgctl$auto_IPC_STAT(0x2, 0x2, &(0x7f0000003040)={{0x5, 0x0, 0xee01, 0x4, 0x8, 0x6, 0xae3}, &(0x7f0000002fc0)=0x10, &(0x7f0000003000)=0x1, 0x4, 0x80000001, 0x5, 0xfffff00000000000, 0x5, 0xd8, 0x5, 0x574a, @raw=0x4}) sendfile$auto(r0, r0, 0x0, 0x4f64a1d2) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x20b42, 0x0) pipe$auto(&(0x7f0000000000)) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x642, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) capset$auto(0x0, 0x0) capget$auto(0x0, &(0x7f0000000180)={0xea69, 0xb, 0x1}) socket(0x11, 0x800, 0x6) bpf$auto(0x0, &(0x7f00000001c0)=@task_fd_query={0x9, 0x21eb, 0x7ff, 0x6, 0xa, 0x1000009, 0x5f, 0x0, 0x3}, 0x6f3) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x1, 0x0) socket(0x10, 0x2, 0x0) memfd_create$auto(&(0x7f00000000c0)='\xc4--:\xdd:,./-${\x00', 0x4) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x3, 0x100) socket$nl_generic(0x10, 0x3, 0x10) 3.613534569s ago: executing program 0 (id=1770): r0 = open(&(0x7f0000000040)='./file0\x00', 0x22240, 0x154) r1 = fcntl$auto(r0, 0x80000000, 0x1) read$auto_ctl_device_fops_user(r0, 0x0, 0x0) getpid() r2 = openat$auto_cpuid_fops_cpuid(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cpu/0/cpuid\x00', 0xad00, 0x0) readv$auto(r2, &(0x7f0000000680)={0x0, 0x40200}, 0x3) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) acct$auto(&(0x7f0000000000)='\x00') madvise$auto(0x0, 0x2003f0, 0x15) madvise$auto(0x0, 0x200007, 0x19) r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000014c0)='/proc/self/net/ip_vs_conn\x00', 0x20540, 0x0) pread64$auto(r3, 0x0, 0xa0, 0xf86) ppoll$auto(0x0, 0x2, 0x0, 0x0, 0x8) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) socket(0x2, 0x3, 0xa) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) setsockopt$auto(0x3, 0x0, 0x24, 0x0, 0x28) r4 = openat$auto_userfaultfd_dev_fops_userfaultfd(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) io_uring_setup$auto(0x59, &(0x7f0000000080)={0x57ffffff, 0xd, 0x3000, 0x6, 0x7, 0x400a, r4, [0xa5e8], {0x6, 0x6, 0x8, 0x29c, 0x3, 0x7f, 0x0, 0x7, 0x3}, {0x100, 0x1, 0x52, 0x85, 0x2, 0x1a7b870a, 0x7e9, 0x8, 0x100000000}}) futex_waitv$auto(&(0x7f0000000300)={0x0, 0x4, 0x2}, 0x1, 0x0, 0x0, 0x0) close_range$auto(0x2, 0x8000, 0x0) socketcall$auto(0xd, &(0x7f0000000080)=0x497) ioctl$auto_SNDCTL_DSP_SYNC(r1, 0x5001, 0xfffffffffffffffc) r5 = openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/lru_gen\x00', 0x0, 0x0) pread64$auto(r5, &(0x7f0000000040)='\x00\x00\x00\x88\xde\x90\a\'\x9bM\xa0\x848\xbbz(\xe9\x05<\x82\xfe\xe2\xf6 \x0f8\xfb\xa7\xb4\xa0\x9e\xcb\xec\x9e{W\xed>\xe7l\xcb\x90\\/\x84\x99!*\xe3\x99}x\xd4\xa5D\xfa\xe5\xf9od^\xa6', 0xe02, 0x2) inotify_rm_watch$auto(r2, 0x8001) getpid() openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x40001, 0x0) ioctl$auto_SNDCTL_DSP_GETODELAY(0xffffffffffffffff, 0x80045017, &(0x7f0000000480)) 3.521994663s ago: executing program 2 (id=1771): openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x802, 0x0) socket(0xa, 0x1, 0x100) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/024/001\x00', 0x40001, 0x0) select$auto(0x2, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xc, 0x8fd5, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x9, 0x1, 0x9, 0x40001, 0xfffffffffffffffe]}, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000040), 0xffffffffffffffff) msync$auto(0x1ffff000, 0x1800000000000fe, 0x400000004) mmap$auto(0x0, 0x400008, 0xe2, 0x9b72, 0x2, 0x8000) r1 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000180)='/proc/mtd\x00', 0xc40, 0x0) read$auto_proc_iter_file_ops_compat_inode(r1, 0x0, 0x4d) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008010, 0x3, 0x8000) r2 = gettid() process_vm_writev$auto(r2, &(0x7f0000002980)={0x0, 0x7ff}, 0x3, &(0x7f0000002a40)={0x0, 0x100000004007}, 0x4, 0x0) r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/card1/oss_mixer\x00', 0x2802, 0x0) pread64$auto(r3, 0x0, 0x8, 0xffff) io_uring_setup$auto(0x8, &(0x7f0000000080)={0x7fffffff, 0xd, 0x2, 0x6, 0x8, 0x8, 0xffffffffffffffff, [], {0x6, 0x6, 0xf, 0x8, 0x100, 0x83, 0x101, 0x5, 0x2}, {0x100, 0x1, 0x52, 0x5, 0x1, 0x40, 0x76c5, 0x8, 0x100000000}}) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/system/cpu/smt/control\x00', 0x2ab42, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r4 = openat$auto_nvmf_dev_fops_fabrics(0xffffffffffffff9c, &(0x7f0000000040), 0xa0000, 0x0) read$auto_nvmf_dev_fops_fabrics(r4, &(0x7f0000000080)=""/93, 0x5d) mmap$auto(0x0, 0xfff, 0xdf, 0x9b72, 0x400, 0x28000) recvmmsg$auto(0xffffffffffffffff, &(0x7f0000000180)={{0x0, 0x10001, 0x0, 0x4, 0x0, 0x8, 0x7}, 0x7}, 0x5, 0x66a6, 0x0) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00', @ANYRES16=0x0, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/ceph/parameters/disable_send_metrics\x00', 0xc0202, 0x0) write$auto(r5, &(0x7f0000000000)='P^\x00', 0x8) 2.91850857s ago: executing program 3 (id=1772): r0 = socket(0xa, 0x1, 0x0) socket(0x2, 0x1, 0x84) listen$auto(0x3, 0x81) accept$auto(0x3, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x126, 0xf8, 0xffffffffffffffff, 0x8000) socketpair$auto(0x9, 0x4, 0xfffa, 0x0) mmap$auto(0x0, 0xffffffffffff5136, 0xb3, 0x9b72, r0, 0x28000) mmap$auto(0x0, 0x20007, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x80000000000000a, 0x2, 0x0) socket(0xa, 0x801, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x11}}, 0x54) socket(0x10, 0x2, 0x0) memfd_secret$auto(0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/ram8/dev\x00', 0x488981, 0x0) prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x8, 0x3, 0x0, 0x0, 0x2) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x800000000001, 0x0) write$auto(r1, &(0x7f00000005c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D_#\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc^:\xd1\xe3\xf1@\xc0\x93^:Mn#Oi\xaa[X\x93)\x8f\x03K\xe6\xa4\x11?\xf1\x02+\\\xf9\x8b\xe5l5\x11\x006c\x907E\xeb\x81\fB\xe3\xf8n\x8f\x94V\xbcB\x9cm\x9f\x15\x00Q\xf8\x8fFW#?\xd5Z~\xa51\x832\xbd|\x19\xda\x8e\xff\x17\r\x96\xa3\xcc+\xf4a\xffN\xd2_\xe5\\\xf8Lzc\xd4\xa0\x1f\x04_\xf1\xc6\fO\xbe?)Q\xc7\\B\xdb\xeaI\xde\xe9m\xf5\xf9\x19\xd3@IK\xe3c\x0ek\x8drZ\xad\xdc\xbb\xfc\xd4\x1f\xdaOW\x87\xb6Fm\x12\xadw(z\\j\xcc0P\xaeC\x9f\xbf\xd5\xf9\xe3\x85~cG\f\x85\xd6\x84ma\xfd\xdayNj\x80\xdd3^\x87,\x14\x8e\xbe$\x05\x8a\xb0 M\xf6$B TCs\xa9\x91dil[\xfc\a\xbfD\xd9\x8d(F\x1e\f\xec\xe9K|h\xf5\xcaUI\x18#\xbed\xa8C\x8a\xbb\fE\xe6\xa3|\xf7\xa8\xbb\xd3\x97l.V/uc\xb5Q\x1eY\xe0\x03\xa1\xc1\xc8\xe2=RK\x7fWV;\xe4\xccTsf\xa7[\xdd\x9cR\xab\xf81s\xbc\x9c\xaaSGH\x9al\xb9%u\v\xb4\x9d\x95\x16\x01\xbbT\x99S\xf8A\xcd\bRC\xf4\xb0\x1a%\xdd+1\x81\x9d6\x90\xe8\xc6\xc1\x1e\xf0~\xaf\x10g&\xd6\x01l::V\xdbJiVW\xab4G\x97\x9cl', 0x100000a3d9) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/i8042/serio0/scroll\x00', 0x2062, 0x0) write$auto(r2, &(0x7f00000001c0)='1\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) write$auto(r2, 0x0, 0x98c7) openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000900)='/sys/kernel/debug/block/nbd0/hctx0/sched_tags\x00', 0x60100, 0x0) mmap$auto(0x0, 0x400008, 0x7d3, 0x9b72, 0xffffffffffffffff, 0x5cd) madvise$auto(0x0, 0xffffffffffff0001, 0x15) r3 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r3, 0x0, 0x7, 0x4008) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/net/ipv6_route\x00', 0x101000, 0x0) 2.141862813s ago: executing program 2 (id=1773): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/system/cpu/smt/control\x00', 0x2ab42, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) write$auto(r0, 0x0, 0xfffffdef) ioperm$auto(0x2, 0x31c, 0x4) mbind$auto(0x0, 0x800605, 0x8003, &(0x7f00000000c0)=0xfffe, 0x3, 0x3) madvise$auto(0x0, 0xffffffffffff0005, 0x17) shmget$auto(0x400, 0x10563, 0x568c12f2) r1 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000001cc0), 0x103642, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x1, 0x400008, 0x7f, 0x4, 0x80000}, "0d57e000490700f75b1f6de0d6d51668a257a90900e9ca6310ea00"}) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) getpid() r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) r3 = openat$auto_cpuid_fops_cpuid(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cpu/0/cpuid\x00', 0xad00, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_seg6(&(0x7f0000002e40), 0xffffffffffffffff) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) setreuid$auto(0x15, 0x5) setrlimit$auto(0x8, 0x0) mmap$auto(0x7fffffffe000, 0x61, 0x100001000000004, 0xfa31, 0x403, 0x8000) sendmsg$auto_SEG6_CMD_SET_TUNSRC(r4, &(0x7f0000002f00)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002e80)={0x14, r5, 0x1, 0x70bd28, 0x25dfdc00}, 0x14}, 0x1, 0x0, 0x0, 0x4048c40}, 0x4) readv$auto(r3, &(0x7f0000000680)={0x0, 0x40200}, 0x3) ioctl$auto_SNDCTL_DSP_SPEED(r2, 0xc0045002, 0x0) ppoll$auto(&(0x7f0000000000)={r2, 0x40}, 0x2, 0x0, 0x0, 0x8) modify_ldt$auto(0x1, 0x0, 0x10) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x40, 0x0) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/lru_gen_full\x00', 0x0, 0x0) inotify_rm_watch$auto(r3, 0x8001) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x40001, 0x0) 1.843346012s ago: executing program 3 (id=1774): write$auto_nsim_psample_enable_fops_psample(0xffffffffffffffff, &(0x7f0000000380)='F', 0x1) 1.495032514s ago: executing program 3 (id=1775): unshare$auto(0x40000080) socket(0x1e, 0x1, 0x0) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x121900, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) socket(0x11, 0x3, 0x9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x40000, 0x0) read$auto(r1, 0x0, 0x20) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x7, 0x1, 0x9, 0x1, 0xfffffffffffffffe]}, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'hsr0\x00', 0x0}) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000826bd7000fedbdf250300000008000400b70a0000060007000080000008000200", @ANYRES32=r3, @ANYBLOB="0a0005000180c200000e00000a0001000180c200000e00000a000100000000000000000008000200", @ANYRES32=r3, @ANYBLOB="060006ff05000000080003009b"], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) socket(0x10, 0x2, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x2) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000000c0)='ns/ipc\x00') r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/net\x00') ioctl$NS_GET_PARENT(r4, 0xb701, 0x0) setsockopt$auto(0x3, 0x6b, 0x3, 0xffffffffffffffff, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x4004) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 1.457020277s ago: executing program 0 (id=1776): r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000e3d9) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r2 = socket(0x11, 0x3, 0x9) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x6, 0x48}) sendmmsg$auto(r2, &(0x7f0000000280)={{&(0x7f0000000280), 0x1, &(0x7f0000000100)={&(0x7f0000000780)="4c0300000000000000a3677337f9ecba075f6bba44131011", 0xfffffffffffffff7}, 0x5, 0x0, 0x5, 0x1}, 0x8}, 0xfffffffe, 0x100) mmap$auto(0x0, 0x400008, 0xdf, 0x9b75, 0x2, 0x8000) pivot_root$auto(0x0, 0x0) open(0x0, 0x7ffd, 0x12) kexec_load$auto(0x9, 0x0, 0x0, 0x1003e0000) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0x2000040080000004, 0xe) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) mmap$auto(0x7f, 0x82020009, 0x3, 0xeb1, 0xffffffffffffffff, 0xfff) madvise$auto(0x8001, 0x9, 0x138) connect$auto(0x3, 0x0, 0x10) unshare$auto(0x40000080) r3 = socket(0x2, 0x2, 0x1) getsockopt$auto(r3, 0x1, 0x4, &(0x7f0000000040)='/dev/cec27\x00', &(0x7f0000000080)=0x9) madvise$auto(0x0, 0xffffffffffff0001, 0x15) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x180b01, 0x0) r4 = openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, &(0x7f0000002640), 0x20000, 0x0) ioctl$auto_USB_RAW_IOCTL_INIT(r4, 0x41015500, &(0x7f0000000140)={"a7a018b09bb196a05739a38a73473b93f5452886bc599ef976c54a71a5ce72a9af15390e93a8760df83859e16320e8d0b1161f13d12afae66b1d900a49586aa98d3504ca431aabab1964249251e57fa70517cc19b0e3974dc2a89e90c932b8859c767780d65e849700", "e600d778e82f8b8db7e27a036e39a8ac08de7e036d650e2184857e6b64f6a2c7fb08c6f5ce3828fb4e9498c076bef49c99c9cd91332e12b53664dc20fa879020fbd184c0d300c13be6047a70685ce029fb2385ae6e132c1c6adbcfbd873a3b925d397a08e8733e19ef5ec4f40b0b473c72efd18b8a9e9f3d12c5e44468922beb", 0x3}) ioctl$auto_USB_RAW_IOCTL_RUN(r4, 0x5501, 0x0) r5 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000140)='/proc/keys\x00', 0x8af00, 0x0) pread64$auto(r5, 0x0, 0x8100000041, 0x413e) msgctl$auto_MSG_STAT_ANY(0x3, 0xd, &(0x7f00000003c0)={{0x7fff, 0xee00, 0xffffffffffffffff, 0xffff, 0xa8, 0x80, 0x9}, &(0x7f0000000340)=0xb, &(0x7f0000000380)=0x2, 0x5, 0x1, 0x3, 0x0, 0x8, 0x5, 0xfffc, 0x8c2, @inferred=0xffffffffffffffff, @raw=0x1}) syz_clone3(&(0x7f00000006c0)={0x208200700, &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0), {0x2c}, &(0x7f0000000500)=""/84, 0x54, &(0x7f0000000580)=""/248, &(0x7f0000000680)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0], 0x5, {r1}}, 0x58) 1.289961978s ago: executing program 1 (id=1777): syz_genetlink_get_family_id$auto_macsec(0x0, 0xffffffffffffffff) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f00000003c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sg0\x00', 0x40200, 0x0) openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, 0x0, 0x400, 0x0) openat$auto_ftrace_set_event_notrace_pid_fops_trace_events(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/tracing/set_event_notrace_pid\x00', 0x100242, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, 0x0, 0x1, 0x0) r2 = ioctl$auto_NS_GET_TGID_IN_PIDNS(0xffffffffffffffff, 0x8004b709, &(0x7f0000000000)=0x3) capset$auto(&(0x7f0000000100)={0x10001, 0xffffffffffffffff}, &(0x7f0000000140)={0x6291d0b4, 0xe9e, 0xffff}) tgkill$auto(r2, r3, 0x0) shmctl$auto_IPC_SET(0x2, 0x1, &(0x7f00000002c0)={{0xfffffff9, 0x0, 0xee00, 0x80000001, 0x1ff, 0x800, 0x9}, 0xff4, 0x2, 0x7fffffff, 0x2868, @raw=0x10001, @raw=0x1b, 0xf3f4, 0x0, &(0x7f0000000200)="dde00f2ae49a6eafbb2b7993c772380468bf95bfb8bcea2920a9fda8ce9b88a36a413ba1448a73e7e493f6193be658663e838aec18df58", &(0x7f0000000240)="3a1f4784502e3a75db6c11026e63950f63fbee006480c5df027fc09c80e1d31d77aad131295466ab7156de74825395f17b83e15404da32abf9a3ba00fcb86478698f656844d499ae3808f604df2cdea6b598dec7e8aa659cdc3aced7f6e053cb06e535bc7e4a5dd50b263619bed1"}) sendmsg$auto_OVS_FLOW_CMD_GET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001c00)={0x173c, 0x0, 0x2, 0x70bd27, 0x25dfdbff, {}, [@OVS_FLOW_ATTR_KEY={0x210, 0x1, 0x0, 0x1, [@typed={0xb, 0x2, 0x0, 0x0, @str=':@.-)/\x00'}, @nested={0x1f8, 0xee, 0x0, 0x1, [@nested={0x4, 0x76}, @typed={0x8, 0xb1, 0x0, 0x0, @uid=r4}, @typed={0x61, 0x14, 0x0, 0x0, @binary="4e6c811ca57c797aa585233157bd8d9d5d7cb3c8e006086498739d65691709e81c859cddfc4aeb5bcf7f8d6012bbd5e8caf134e583b98907c2ab0fdef3e49f87f954c4f03787147620597d98a419cac5f771de516f87355f5497d5e178"}, @typed={0xc, 0xca, 0x0, 0x0, @u64=0xc}, @typed={0xc3, 0x14c, 0x0, 0x0, @binary="f41720781940c408bc50a2ef074e0f6bd496944888d52d7529914a58eab5fe523e566218ec6cc52df2957aca71dc7556e438694e42ab97a19375170cd9ece173b92c3457f0088cd8a3d3a91235ed2a364cb08e86681056cb871d8b809429a388034d6caf19fefbc6a1b881f6c0050a32233ad81fb68c99e73f56cac9f819bf45e6053d09b5abc70b7deb5806e625cd1b5da27a10df566b894541fbf350de8c91c6621a4fd391ef1f72a648db7013bf25efa603ec175e70b106c3edaeb579b1"}, @typed={0x8, 0xc8, 0x0, 0x0, @fd=r0}, @generic="3cbf7a6892418ddccc01ddfce18718f6c24b75682ba36c30a1d745c41f4fa65b13fcf16b03e054d3b7851d5380f81c2d5b5fd41cdbacc1b298e76695eaab093b099c4c44332c4ba48d7f78894b7c25821512ae5538d841323a3f078dc19a744daaa51929f29c11375654c7b72dac85b901eb163bc7dca17e42c4b7463d376d269ddfafc7f85142bd2bf9dcb1f79f4e67a16485938fc8fbe78e2852df2b5a34edddd3bc9dc9cd6d12862de88d"]}, @typed={0x7, 0xea, 0x0, 0x0, @str=')-\x00'}]}, @OVS_FLOW_ATTR_CLEAR={0x4}, @OVS_FLOW_ATTR_KEY={0xf3, 0x1, 0x0, 0x1, [@generic="0fd8519bed331e1b66ba2ac6eb0b4ac0b80b6322707c1559f41edc0b7bfe0112997cd3a05624adbd561d63d59389b8fe3c0ef7fd5204af16e7109b18bedb1fe50bbc3361ef3334ba6f2575737514566f340804a43e3caedb2938c2e0b0d9eeb6ef3b245244e5300e55e1e71e904457d564b4845ea7c65a7a89330390ce8c83cb48a26bfe0b181da315421df4f3631edc6e3795c91020805c4955e1435981ad53fd27cd", @nested={0x4c, 0x79, 0x0, 0x1, [@generic="a33fca8dd60d773a5458e640dea3b88349f431c4790947868d3396f07692fbbd211354d24426a51d81bd4cd94999ea8f5f48388363a23e712aa1a2ea1ecc655d", @nested={0x4, 0x101}, @nested={0x4, 0xe6}]}]}, @OVS_FLOW_ATTR_ACTIONS={0x8, 0x2, 0x0, 0x1, [@typed={0x4, 0x76}]}, @OVS_FLOW_ATTR_UFID={0x5, 0x9, 0x6}, @OVS_FLOW_ATTR_ACTIONS={0x1407, 0x2, 0x0, 0x1, [@typed={0x97, 0x83, 0x0, 0x0, @binary="c2942719815a9436ea9515de2320200cb961217a6e2964652707af84407cc5fa1c897449046534c8167de374b7fd629d822c25da3e208bf579ddead9ccf595d2a4a801dab59bc8ea6198a23f32d11d0ec6366fc20a371fc559256e6ddb08f9a4bb0c0468695c8fc2499fd86c0fd440d003a469dd34c4848da8d0de520bee66195a6eb9efcf5ae5ec0156d8b2f46bf723449061"}, @generic="ed81b13d0254c4ab1048a89fcccbd3fe544d93dad1e83f92cf67f2f3738b87a1969e8d4b1ad0eaf6e4a28d01599342fe43c9d0b728ade447564f9f5993945bd2cc587a22ac2d15e73b6d4345150af1b8a7298138a4bc165755af3d0162b09f5a8bc02f0cb56de68c3b3f7257606453419059d404db18e6fc7b57364b6d9618a4fba2211d6f435e6510d344d7a3cc743d79a29db75f972bb5474f5f544e25edd479a053f1cd5756bb5e37a0d83f3325714c7d40fe79b2ecf0077e94646e9a05f95996f444e1e8051f614e2d9e2a1c2b", @generic="5ea010c268ca317f7a7dc0cbc4ca4d4317a9bdb06908c68419b7237a73c9cc2322383bfdbbfa428d493427304aa185b47f794fe5815647202f0e10ee20863aeb8dc95aa66a06c8043c0cbda8390a941e5db45a2e32957312c073a1c689af6e843a736c58114887e0e09741993781c9d19fde2f63023c2d962d431117de500491d1836a32bb497d", @nested={0x10b3, 0x9a, 0x0, 0x1, [@generic="ddc23ed3a32ff8d7ecf20fe8920e24d24a2698882e265e3fbdbe29d94d903b44b1b54798bc2523d256fda64525429d589308172a44d055bf005f8c0e965f682d7282fffd1f8c1446263b9e27d69ec8cea005ea23f9f0cfb5bd819c89b6183756670c75801721ffeff8a4849a0f37b91565eea16640dcbc57039044333110c7da650bdff13e7a83e0b189e141aec2fb150b5b32952da0c3394318f450b4a6ef18cd0ea264fc1d43", @generic="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", @typed={0x8, 0x85, 0x0, 0x0, @pid=r2}]}, @generic="4d5bceba724f3946bbf9cf59ee48aac397f6beece52318377819bd84ef0f23414a4305bd80a37df107e5002d87fc6a61ea96a3ad720899f81a9be04d1e1d08f1b00024fe6a8fede142a09100692fd8155f62829c4f6bfa6f1b018e4ef72fe92370dff84a687f9a9e5e242b23f475802291dce19928e32ab4dd9bd05887216f94b18e05ef5a779aa8b88f1cb2d9cf6f144840fc81c60508fac226e5cafd21b4926bf09a4138", @nested={0xbc, 0xbf, 0x0, 0x1, [@generic="74479f88af2a10f798efdf623ea0f970c069e38b3fbda5c5183fc963ab865c7964439e1e2ff0605afbdcb37a196ec2ac0bafbbf84e180dd4c6c4419971d557b4042e72130b5debb5a1468306e19d4a49e5d0b78d4999e2c24060dcceb956010cdb4a2c255f8c8afba09b6daee052293942f6b412454078330d80f2f1424842151c8e67039c9bc56ebd98cccd1ef7459d45c06575a28cb4543047163d32196b601b6fae59c46213a2b94a7bf890dead93b4faff6fdde2c3cc"]}]}, @OVS_FLOW_ATTR_CLEAR={0x4}, @OVS_FLOW_ATTR_CLEAR={0x4}]}, 0x173c}, 0x1, 0x0, 0x0, 0x4}, 0x845) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x60800, 0x0) openat$auto_dvb_dvr_fops_dmxdev(0xffffffffffffff9c, 0x0, 0x20880, 0x0) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, 0x0, 0x44840, 0x0) r5 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/dev_mcast\x00', 0x40280, 0x0) pread64$auto(r5, 0x0, 0x200000000004, 0xfc) r6 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000140)='/proc/keys\x00', 0x8af00, 0x0) pread64$auto(r6, 0x0, 0x8100000041, 0x413e) 557.943808ms ago: executing program 2 (id=1778): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000002a80), r0) syz_clone3(&(0x7f0000000300)={0x2000200, &(0x7f0000000140)=0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200), {0x38}, &(0x7f0000000240)=""/115, 0x73, &(0x7f0000000840)=""/4096, &(0x7f00000002c0)=[0xffffffffffffffff], 0x1}, 0x58) ioctl$auto_XFS_IOC_FREESP64(0xffffffffffffffff, 0x40305825, &(0x7f0000000380)={0x2, 0x0, 0x200000, 0x0, 0x80, 0x0}) r4 = setfsuid$auto(0xee01) waitid$auto_P_PIDFD(0x3, r2, &(0x7f00000003c0)={@siginfo_0_0={0x5, 0x7, 0xffffffde, @_kill={r3, r4}}}, 0x9, &(0x7f0000000440)={{0x0, 0x1}, {0xf, 0x91c}, 0x3, 0xcbe4, 0xff, 0x2, 0x2, 0x10000, 0x3, 0x1, 0x1, 0x5, 0x3, 0x708eb6b8, 0x0, 0x2}) sendmsg$auto_ETHTOOL_MSG_MODULE_SET(r0, &(0x7f0000002b80)={0x0, 0x0, &(0x7f0000002b40)={&(0x7f0000002ac0)={0x2c, r1, 0x1, 0x70bd28, 0x25dfdbfd, {}, [@ETHTOOL_A_MODULE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x881}, 0xc810) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) prctl$auto_PR_SET_VMA(0x53564d41, 0x0, 0x0, 0x8002, 0x2) sysfs$auto(0x2, 0x44, 0x0) r5 = openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/pcmC0D0c\x00', 0x54040, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_HW_PARAMS_OLD2(r5, 0xc1004111, &(0x7f0000000040)={0x6, [0x4, 0x4169185c, 0x7f], [{0x1, 0x79e, 0x1, 0x0, 0x0, 0x1}, {0x7}, {0x7, 0x3, 0x1, 0x1, 0x1, 0x1}, {0xfffffffb, 0xc2, 0x0, 0x0, 0x1}, {0x9, 0xf, 0x1, 0x1, 0x0, 0x1}, {0x8, 0x6, 0x0, 0x1}, {0x4, 0x7, 0x0, 0x1, 0x1}, {0x3, 0xaad, 0x0, 0x1, 0x0, 0x1}, {0x8, 0x1, 0x1, 0x1, 0x0, 0x1}, {0x800, 0x9, 0x1, 0x1, 0x1, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x4, 0x1, 0x0, 0x1, 0x1}], 0x6, 0x9, 0xfffffffe, 0x2, 0x2, 0xf, 0x2, "01360807409e09e7c459ef36475b62db581dd60cfa8011ec08cc5239c7821a06f145f83ba77fc1c5b63f4787a028fae3ca738db11d70deef6f00a7e4a53087ac"}) prctl$auto_PR_SET_VMA(0x53564d41, 0x0, 0x0, 0x8002, 0x2) r6 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x101502, 0x0) write$auto_console_fops_tty_io(r6, &(0x7f0000000000)="1f91f2c3881f4610e18d5fc5e5bfd9800e9b58", 0x13) r7 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/stat/rt_cache\x00', 0x8af00, 0x0) pread64$auto(r7, 0x0, 0x8100000041, 0x413e) 243.031969ms ago: executing program 2 (id=1779): r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$auto_vrr_range_fops_(0xffffffffffffff9c, &(0x7f0000000f80)='/sys/kernel/debug/dri/vkms/Writeback-1/vrr_range\x00', 0xa8441, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio1\x00', 0x8000, 0x0) read$auto(r1, 0x0, 0x9) io_uring_setup$auto(0x8, &(0x7f0000000080)={0x7fffffff, 0xd, 0x10000, 0x6, 0x8, 0x7fffffff, 0xffffffffffffffff, [], {0x6, 0x6, 0x8c47, 0x4, 0x100, 0x7ffffffb, 0x101, 0x800, 0x3}, {0x8, 0x1, 0x52, 0x5, 0x2, 0x40, 0x76c5, 0x8, 0xe}}) socket(0x1e, 0x805, 0x0) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/snd/controlC1\x00', 0x802, 0x0) ioctl$auto(0x3, 0x40045532, 0x38) openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snd/pcmC1D0c\x00', 0x100, 0x0) r2 = syz_genetlink_get_family_id$auto_wireguard(&(0x7f0000000080), r0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$auto(0x3, 0x4038ae7a, 0x38) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'wg0\x00', 0x0}) sendmsg$auto_WG_CMD_SET_DEVICE(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYRES8=0x0, @ANYRES16=r2, @ANYBLOB="010029bd6000fbdbdd250100000008000100", @ANYRES32=r4, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x20000811}, 0x4040041) openat$auto_xfs_dir_file_operations_xfs_file(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/bluetooth/hci4/hci4:201\x00', 0x240000, 0x0) openat$auto_ftrace_enable_fops_trace_events(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/events/vmalloc/alloc_vmap_area/enable\x00', 0x202, 0x0) 31.221933ms ago: executing program 0 (id=1780): close_range$auto(0x0, 0xfffffffffffff000, 0x2) mmap$auto(0x0, 0x3, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) r0 = socket(0xa, 0x1, 0x100) setsockopt$auto(r0, 0x7, 0x1b, 0x0, 0x4fd) setsockopt$auto(0x400000000000003, 0x29, 0x1b, 0x0, 0x56b) r1 = openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/maps\x00', 0x303, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r2 = openat$auto_qrtr_tun_ops_tun(0xffffffffffffff9c, &(0x7f0000000040), 0x481, 0x0) pwrite64$auto(r2, 0x0, 0x400000, 0xc) read$auto_proc_pid_maps_operations_internal(r1, &(0x7f0000000200)=""/4096, 0x1000) close_range$auto(0x2, 0x8, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x22ac2, 0x5d745cb200ae4d7b) fchown$auto(r3, 0xe5a, 0x5) ioctl$auto_KVM_CHECK_EXTENSION(r3, 0xae03, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r4, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f00000001c0)={0x30, r5, 0x1, 0x703d25, 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, 0x6}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x8880) close_range$auto(0x0, 0xfffffffffffff000, 0x2) (async) mmap$auto(0x0, 0x3, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) (async) socket(0xa, 0x1, 0x100) (async) setsockopt$auto(r0, 0x7, 0x1b, 0x0, 0x4fd) (async) setsockopt$auto(0x400000000000003, 0x29, 0x1b, 0x0, 0x56b) (async) openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/maps\x00', 0x303, 0x0) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async) openat$auto_qrtr_tun_ops_tun(0xffffffffffffff9c, &(0x7f0000000040), 0x481, 0x0) (async) pwrite64$auto(r2, 0x0, 0x400000, 0xc) (async) read$auto_proc_pid_maps_operations_internal(r1, &(0x7f0000000200)=""/4096, 0x1000) (async) close_range$auto(0x2, 0x8, 0x0) (async) open(&(0x7f0000000080)='./file0\x00', 0x22ac2, 0x5d745cb200ae4d7b) (async) fchown$auto(r3, 0xe5a, 0x5) (async) ioctl$auto_KVM_CHECK_EXTENSION(r3, 0xae03, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) (async) sendmsg$auto_NBD_CMD_CONNECT(r4, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f00000001c0)={0x30, r5, 0x1, 0x703d25, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0x10, 0x7, 0x0, 0x1, [@nested={0xc, 0x1, 0x0, 0x1, [@nested={0x8, 0x1, 0x0, 0x1, [@generic='\x00\x00\x00\x00']}]}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x8880) (async) 0s ago: executing program 3 (id=1781): socket(0x2, 0x3, 0x2) r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/controlC0\x00', 0x0, 0x0) openat$auto_generic(0xffffffffffffff9c, &(0x7f00000032c0)='/proc/kmsg\x00', 0x2, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000001c0)=0x6) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x80102, 0x0) mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) mount$auto(0x0, &(0x7f0000000280)='}[,&*}\x00', &(0x7f0000000100)='nfsd\x00\xee\x1a\x8f\xa2~?\xe2\x82fg\xb3G\xbe\xc8\x12\xae\xc3\xc0@[\x99\xec\xbf(\xec\x83\xb2\xf2\x15Zi\xc4S6\'\x14\x05\t\x8c\xd5?\xa0\x00\xd8\xe4\xafW\xcc\xa3\xce\tI\x95\xe12\xaclJ\xba\xeb\xe4\x83Z\x8ev\xd7\xd9\xdd_\x14O\x84\xaa\x13W\xb7\x06\'fvQ\x95\xc5\xd1\x98\xe3T\xcdfk\xc7\xe9\x96\r\x91\xb0\xc46\xf2\xfc\xef\xfe\xa0\xc9d\xb3h$\xeb\xad\xa4P\x8f\xc3bM{4RQ\x00\x9d)\x17\xbby\xe5\xc4w\xca1\x88|\xe5\x1e\x10\x89X\x01\xe9\xf6g\x95xx\xaf\xa9~m\x05\xe1\xa8\xda\x80\xc5\x8f\xb41\x81\xf0Z>\xe1=\xb9\x92\xda\x13\xfe5\xfb\xc6\xd8>\x01\xd4\x14\x00'/192, 0x107, 0x0) statfs$auto(&(0x7f0000000180)='}[,&*}\x00', &(0x7f00000001c0)={0x8, 0x2, 0x9, 0x3, 0x4, 0x7ff, 0x8000000000000001, {[0x6, 0x3]}, 0x9a, 0x7, 0x0, [0x8, 0x9, 0x6269, 0xfffffffffffffffa]}) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f0, 0x15) kernel console output (not intermixed with test programs): 10122] name failslab, interval 1, probability 0, space 0, times 0 [ 405.106065][T10122] CPU: 0 UID: 0 PID: 10122 Comm: syz.2.828 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 405.106103][T10122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 405.106118][T10122] Call Trace: [ 405.106127][T10122] [ 405.106137][T10122] dump_stack_lvl+0x16c/0x1f0 [ 405.106184][T10122] should_fail_ex+0x512/0x640 [ 405.106224][T10122] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 405.106269][T10122] should_failslab+0xc2/0x120 [ 405.106296][T10122] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 405.106344][T10122] ? alloc_empty_file+0x55/0x1e0 [ 405.106378][T10122] alloc_empty_file+0x55/0x1e0 [ 405.106408][T10122] path_openat+0xda/0x2cb0 [ 405.106445][T10122] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 405.106489][T10122] ? __pfx_path_openat+0x10/0x10 [ 405.106538][T10122] do_filp_open+0x20b/0x470 [ 405.106579][T10122] ? __pfx_do_filp_open+0x10/0x10 [ 405.106644][T10122] ? _raw_spin_unlock+0x28/0x50 [ 405.106679][T10122] ? alloc_fd+0x471/0x7d0 [ 405.106726][T10122] do_sys_openat2+0x11b/0x1d0 [ 405.106756][T10122] ? __pfx_do_sys_openat2+0x10/0x10 [ 405.106790][T10122] ? __fget_files+0x20e/0x3c0 [ 405.106835][T10122] __x64_sys_open+0x153/0x1e0 [ 405.106867][T10122] ? __pfx___x64_sys_open+0x10/0x10 [ 405.106905][T10122] ? rcu_is_watching+0x12/0xc0 [ 405.106936][T10122] do_syscall_64+0xcd/0x490 [ 405.106980][T10122] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 405.107007][T10122] RIP: 0033:0x7f93dbf8e929 [ 405.107029][T10122] 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 [ 405.107055][T10122] RSP: 002b:00007f93d9dd5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 405.107080][T10122] RAX: ffffffffffffffda RBX: 00007f93dc1b6080 RCX: 00007f93dbf8e929 [ 405.107098][T10122] RDX: 00000000000001c7 RSI: 0000000000000200 RDI: 00002000000002c0 [ 405.107114][T10122] RBP: 00007f93d9dd5090 R08: 0000000000000000 R09: 0000000000000000 [ 405.107130][T10122] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 405.107144][T10122] R13: 0000000000000001 R14: 00007f93dc1b6080 R15: 00007ffc59d31ec8 [ 405.107178][T10122] [ 406.991755][T10145] random: crng reseeded on system resumption [ 407.185335][T10139] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 407.280326][T10139] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 408.875313][T10175] netlink: 338 bytes leftover after parsing attributes in process `syz.0.840'. [ 408.910485][T10175] netlink: 338 bytes leftover after parsing attributes in process `syz.0.840'. [ 411.306129][T10209] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 411.316290][T10209] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 414.259785][T10265] random: crng reseeded on system resumption [ 414.413327][T10265] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 414.424656][T10265] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 415.517441][T10281] ubi0: attaching mtd0 [ 415.599298][T10281] ubi0: scanning is finished [ 415.646671][T10281] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 415.746930][T10281] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 415.817574][T10280] ima: policy update failed [ 415.833304][ T30] audit: type=1802 audit(4294967537.470:7): pid=10280 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.864" res=0 errno=0 [ 417.068259][T10311] netlink: 338 bytes leftover after parsing attributes in process `syz.0.872'. [ 417.079129][T10311] netlink: 338 bytes leftover after parsing attributes in process `syz.0.872'. [ 417.092856][T10311] netlink: 290 bytes leftover after parsing attributes in process `syz.0.872'. [ 417.158359][T10313] netlink: 338 bytes leftover after parsing attributes in process `syz.2.873'. [ 417.189981][T10313] netlink: 338 bytes leftover after parsing attributes in process `syz.2.873'. [ 417.290755][T10317] netlink: 338 bytes leftover after parsing attributes in process `syz.3.875'. [ 417.319272][T10317] netlink: 338 bytes leftover after parsing attributes in process `syz.3.875'. [ 417.332282][T10317] FAULT_INJECTION: forcing a failure. [ 417.332282][T10317] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 417.349366][T10317] CPU: 1 UID: 0 PID: 10317 Comm: syz.3.875 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 417.349396][T10317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 417.349409][T10317] Call Trace: [ 417.349416][T10317] [ 417.349425][T10317] dump_stack_lvl+0x16c/0x1f0 [ 417.349463][T10317] should_fail_ex+0x512/0x640 [ 417.349500][T10317] _copy_from_iter+0x29f/0x16f0 [ 417.349540][T10317] ? __alloc_skb+0x200/0x380 [ 417.349572][T10317] ? __pfx__copy_from_iter+0x10/0x10 [ 417.349611][T10317] ? __lock_acquire+0xb8a/0x1c90 [ 417.349650][T10317] netlink_sendmsg+0x829/0xdd0 [ 417.349679][T10317] ? __pfx_netlink_sendmsg+0x10/0x10 [ 417.349713][T10317] ____sys_sendmsg+0xa98/0xc70 [ 417.349738][T10317] ? copy_msghdr_from_user+0x10a/0x160 [ 417.349773][T10317] ? __pfx_____sys_sendmsg+0x10/0x10 [ 417.349802][T10317] ? __pfx__kstrtoull+0x10/0x10 [ 417.349835][T10317] ___sys_sendmsg+0x134/0x1d0 [ 417.349870][T10317] ? __pfx____sys_sendmsg+0x10/0x10 [ 417.349917][T10317] ? find_held_lock+0x2b/0x80 [ 417.349958][T10317] __sys_sendmmsg+0x200/0x420 [ 417.350003][T10317] ? __pfx___sys_sendmmsg+0x10/0x10 [ 417.350046][T10317] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 417.350103][T10317] ? fput+0x70/0xf0 [ 417.350134][T10317] ? ksys_write+0x1ac/0x250 [ 417.350182][T10317] ? __pfx_ksys_write+0x10/0x10 [ 417.350222][T10317] __x64_sys_sendmmsg+0x9c/0x100 [ 417.350257][T10317] ? lockdep_hardirqs_on+0x7c/0x110 [ 417.350289][T10317] do_syscall_64+0xcd/0x490 [ 417.350326][T10317] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 417.350349][T10317] RIP: 0033:0x7fe25838e929 [ 417.350366][T10317] 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 [ 417.350387][T10317] RSP: 002b:00007fe2592e2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 417.350408][T10317] RAX: ffffffffffffffda RBX: 00007fe2585b5fa0 RCX: 00007fe25838e929 [ 417.350422][T10317] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 417.350436][T10317] RBP: 00007fe2592e2090 R08: 0000000000000000 R09: 0000000000000000 [ 417.350449][T10317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 417.350463][T10317] R13: 0000000000000000 R14: 00007fe2585b5fa0 R15: 00007ffdad264228 [ 417.350491][T10317] [ 418.780263][T10328] GUP no longer grows the stack in syz.2.876 (10328): 14000-401000 (4000) [ 418.822278][T10328] CPU: 1 UID: 0 PID: 10328 Comm: syz.2.876 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 418.822318][T10328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 418.822337][T10328] Call Trace: [ 418.822346][T10328] [ 418.822356][T10328] dump_stack_lvl+0x16c/0x1f0 [ 418.822404][T10328] gup_vma_lookup+0x1d2/0x220 [ 418.822436][T10328] __get_user_pages+0x271/0x3b80 [ 418.822485][T10328] ? process_vm_rw_core.constprop.0+0x1d8/0x9a0 [ 418.822512][T10328] ? kasan_save_stack+0x42/0x60 [ 418.822554][T10328] ? __pfx___get_user_pages+0x10/0x10 [ 418.822587][T10328] ? register_lock_class+0x41/0x4c0 [ 418.822626][T10328] ? __x64_sys_process_vm_readv+0xe2/0x1c0 [ 418.822652][T10328] ? do_syscall_64+0xcd/0x490 [ 418.822707][T10328] __gup_longterm_locked+0x20d/0x1840 [ 418.822742][T10328] ? __lock_acquire+0xb8a/0x1c90 [ 418.822794][T10328] ? __pfx___gup_longterm_locked+0x10/0x10 [ 418.822845][T10328] pin_user_pages_remote+0xed/0x140 [ 418.822882][T10328] ? __pfx_pin_user_pages_remote+0x10/0x10 [ 418.822916][T10328] ? mm_access+0x22d/0x2e0 [ 418.822963][T10328] process_vm_rw_core.constprop.0+0x41b/0x9a0 [ 418.823011][T10328] ? __pfx_process_vm_rw_core.constprop.0+0x10/0x10 [ 418.823042][T10328] ? iovec_from_user+0xbb/0x140 [ 418.823086][T10328] ? iovec_from_user+0xbb/0x140 [ 418.823116][T10328] process_vm_rw+0x216/0x2c0 [ 418.823144][T10328] ? __pfx_process_vm_rw+0x10/0x10 [ 418.823199][T10328] ? __pfx_task_mm_cid_work+0x10/0x10 [ 418.823247][T10328] ? xfd_validate_state+0x61/0x180 [ 418.823292][T10328] __x64_sys_process_vm_readv+0xe2/0x1c0 [ 418.823320][T10328] ? do_syscall_64+0x91/0x490 [ 418.823361][T10328] ? lockdep_hardirqs_on+0x7c/0x110 [ 418.823402][T10328] do_syscall_64+0xcd/0x490 [ 418.823448][T10328] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 418.823476][T10328] RIP: 0033:0x7f93dbf8e929 [ 418.823499][T10328] 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 [ 418.823526][T10328] RSP: 002b:00007f93d9dd5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000136 [ 418.823552][T10328] RAX: ffffffffffffffda RBX: 00007f93dc1b6080 RCX: 00007f93dbf8e929 [ 418.823572][T10328] RDX: 0000000000000004 RSI: 0000200000000040 RDI: 00000000000003bd [ 418.823591][T10328] RBP: 00007f93dc010b39 R08: 0000000000000003 R09: 0000000000000000 [ 418.823608][T10328] R10: 00002000000000c0 R11: 0000000000000246 R12: 0000000000000000 [ 418.823626][T10328] R13: 0000000000000000 R14: 00007f93dc1b6080 R15: 00007ffc59d31ec8 [ 418.823664][T10328] [ 421.104099][T10367] process 'syz.1.884' launched './file0' with NULL argv: empty string added [ 421.857222][T10375] FAULT_INJECTION: forcing a failure. [ 421.857222][T10375] name failslab, interval 1, probability 0, space 0, times 0 [ 421.918482][T10375] CPU: 0 UID: 0 PID: 10375 Comm: syz.2.889 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 421.918518][T10375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 421.918534][T10375] Call Trace: [ 421.918542][T10375] [ 421.918553][T10375] dump_stack_lvl+0x16c/0x1f0 [ 421.918599][T10375] should_fail_ex+0x512/0x640 [ 421.918638][T10375] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 421.918683][T10375] should_failslab+0xc2/0x120 [ 421.918717][T10375] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 421.918760][T10375] ? security_file_alloc+0x34/0x2b0 [ 421.918803][T10375] security_file_alloc+0x34/0x2b0 [ 421.918837][T10375] init_file+0x93/0x4c0 [ 421.918865][T10375] alloc_empty_file+0x73/0x1e0 [ 421.918895][T10375] path_openat+0xda/0x2cb0 [ 421.918932][T10375] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 421.918971][T10375] ? __pfx_path_openat+0x10/0x10 [ 421.919020][T10375] do_filp_open+0x20b/0x470 [ 421.919060][T10375] ? __pfx_do_filp_open+0x10/0x10 [ 421.919125][T10375] ? _raw_spin_unlock+0x28/0x50 [ 421.919160][T10375] ? alloc_fd+0x471/0x7d0 [ 421.919206][T10375] do_sys_openat2+0x11b/0x1d0 [ 421.919238][T10375] ? __pfx_do_sys_openat2+0x10/0x10 [ 421.919273][T10375] ? __fget_files+0x20e/0x3c0 [ 421.919338][T10375] __x64_sys_open+0x153/0x1e0 [ 421.919375][T10375] ? __pfx___x64_sys_open+0x10/0x10 [ 421.919422][T10375] ? rcu_is_watching+0x12/0xc0 [ 421.919460][T10375] do_syscall_64+0xcd/0x490 [ 421.919511][T10375] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 421.919540][T10375] RIP: 0033:0x7f93dbf8e929 [ 421.919565][T10375] 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 [ 421.919597][T10375] RSP: 002b:00007f93d9dd5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 421.919627][T10375] RAX: ffffffffffffffda RBX: 00007f93dc1b6080 RCX: 00007f93dbf8e929 [ 421.919649][T10375] RDX: 00000000000001c7 RSI: 0000000000000200 RDI: 00002000000002c0 [ 421.919669][T10375] RBP: 00007f93d9dd5090 R08: 0000000000000000 R09: 0000000000000000 [ 421.919689][T10375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 421.919714][T10375] R13: 0000000000000001 R14: 00007f93dc1b6080 R15: 00007ffc59d31ec8 [ 421.919756][T10375] [ 423.444834][T10393] random: crng reseeded on system resumption [ 424.158035][T10389] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 424.168655][T10389] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 425.133614][T10417] netlink: 12 bytes leftover after parsing attributes in process `syz.3.900'. [ 425.159270][T10405] ceph: Failed to parse sending metrics switch value 'P^' [ 425.428708][T10424] netlink: 338 bytes leftover after parsing attributes in process `syz.3.901'. [ 425.447293][T10424] netlink: 338 bytes leftover after parsing attributes in process `syz.3.901'. [ 425.458125][T10424] netlink: 290 bytes leftover after parsing attributes in process `syz.3.901'. [ 425.477516][T10424] FAULT_INJECTION: forcing a failure. [ 425.477516][T10424] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 425.492498][T10424] CPU: 0 UID: 0 PID: 10424 Comm: syz.3.901 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 425.492533][T10424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 425.492556][T10424] Call Trace: [ 425.492565][T10424] [ 425.492575][T10424] dump_stack_lvl+0x16c/0x1f0 [ 425.492619][T10424] should_fail_ex+0x512/0x640 [ 425.492665][T10424] _copy_from_iter+0x29f/0x16f0 [ 425.492713][T10424] ? __alloc_skb+0x200/0x380 [ 425.492753][T10424] ? __pfx__copy_from_iter+0x10/0x10 [ 425.492801][T10424] ? __lock_acquire+0xb8a/0x1c90 [ 425.492847][T10424] netlink_sendmsg+0x829/0xdd0 [ 425.492882][T10424] ? __pfx_netlink_sendmsg+0x10/0x10 [ 425.492924][T10424] ____sys_sendmsg+0xa98/0xc70 [ 425.492956][T10424] ? copy_msghdr_from_user+0x10a/0x160 [ 425.493004][T10424] ? __pfx_____sys_sendmsg+0x10/0x10 [ 425.493041][T10424] ? __pfx__kstrtoull+0x10/0x10 [ 425.493082][T10424] ___sys_sendmsg+0x134/0x1d0 [ 425.493125][T10424] ? __pfx____sys_sendmsg+0x10/0x10 [ 425.493183][T10424] ? find_held_lock+0x2b/0x80 [ 425.493234][T10424] __sys_sendmmsg+0x200/0x420 [ 425.493278][T10424] ? __pfx___sys_sendmmsg+0x10/0x10 [ 425.493331][T10424] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 425.493388][T10424] ? fput+0x70/0xf0 [ 425.493414][T10424] ? ksys_write+0x1ac/0x250 [ 425.493453][T10424] ? __pfx_ksys_write+0x10/0x10 [ 425.493499][T10424] __x64_sys_sendmmsg+0x9c/0x100 [ 425.493538][T10424] ? lockdep_hardirqs_on+0x7c/0x110 [ 425.493577][T10424] do_syscall_64+0xcd/0x490 [ 425.493620][T10424] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 425.493648][T10424] RIP: 0033:0x7fe25838e929 [ 425.493669][T10424] 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 [ 425.493696][T10424] RSP: 002b:00007fe2592e2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 425.493721][T10424] RAX: ffffffffffffffda RBX: 00007fe2585b5fa0 RCX: 00007fe25838e929 [ 425.493739][T10424] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 425.493756][T10424] RBP: 00007fe2592e2090 R08: 0000000000000000 R09: 0000000000000000 [ 425.493772][T10424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 425.493787][T10424] R13: 0000000000000000 R14: 00007fe2585b5fa0 R15: 00007ffdad264228 [ 425.493822][T10424] [ 426.245831][T10434] FAULT_INJECTION: forcing a failure. [ 426.245831][T10434] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 426.297357][T10434] CPU: 0 UID: 0 PID: 10434 Comm: syz.2.906 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 426.297419][T10434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 426.297439][T10434] Call Trace: [ 426.297450][T10434] [ 426.297461][T10434] dump_stack_lvl+0x16c/0x1f0 [ 426.297512][T10434] should_fail_ex+0x512/0x640 [ 426.297563][T10434] _copy_from_user+0x2e/0xd0 [ 426.297615][T10434] copy_msghdr_from_user+0x98/0x160 [ 426.297663][T10434] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 426.297722][T10434] ? __lock_acquire+0x622/0x1c90 [ 426.297784][T10434] ___sys_recvmsg+0xdb/0x1a0 [ 426.297839][T10434] ? __pfx____sys_recvmsg+0x10/0x10 [ 426.297894][T10434] ? find_held_lock+0x2b/0x80 [ 426.297944][T10434] do_recvmmsg+0x2fe/0x750 [ 426.297990][T10434] ? __pfx_do_recvmmsg+0x10/0x10 [ 426.298037][T10434] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 426.298088][T10434] ? __fget_files+0x20e/0x3c0 [ 426.298134][T10434] __x64_sys_recvmmsg+0x22a/0x280 [ 426.298185][T10434] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 426.298238][T10434] do_syscall_64+0xcd/0x490 [ 426.298281][T10434] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 426.298308][T10434] RIP: 0033:0x7f93dbf8e929 [ 426.298328][T10434] 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 [ 426.298352][T10434] RSP: 002b:00007f93d9df6038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 426.298377][T10434] RAX: ffffffffffffffda RBX: 00007f93dc1b5fa0 RCX: 00007f93dbf8e929 [ 426.298394][T10434] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000003 [ 426.298410][T10434] RBP: 00007f93d9df6090 R08: 0000000000000000 R09: 0000000000000000 [ 426.298426][T10434] R10: 0000000007000000 R11: 0000000000000246 R12: 0000000000000001 [ 426.298442][T10434] R13: 0000000000000000 R14: 00007f93dc1b5fa0 R15: 00007ffc59d31ec8 [ 426.298477][T10434] [ 427.783340][T10464] ceph: Failed to parse sending metrics switch value 'P^' [ 428.565344][T10475] random: crng reseeded on system resumption [ 429.030476][T10456] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 429.039955][T10456] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 429.175244][T10474] ceph: Failed to parse sending metrics switch value 'P^' [ 431.950754][T10516] ceph: Failed to parse sending metrics switch value 'P^' [ 432.437916][T10529] random: crng reseeded on system resumption [ 432.880057][T10517] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 433.057158][T10517] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 433.846890][T10524] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 433.954583][T10524] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 435.494518][T10570] FAULT_INJECTION: forcing a failure. [ 435.494518][T10570] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 435.536559][T10570] CPU: 1 UID: 0 PID: 10570 Comm: syz.1.929 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 435.536586][T10570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 435.536598][T10570] Call Trace: [ 435.536604][T10570] [ 435.536611][T10570] dump_stack_lvl+0x16c/0x1f0 [ 435.536646][T10570] should_fail_ex+0x512/0x640 [ 435.536677][T10570] _copy_from_iter+0x29f/0x16f0 [ 435.536710][T10570] ? __alloc_skb+0x200/0x380 [ 435.536738][T10570] ? __pfx__copy_from_iter+0x10/0x10 [ 435.536770][T10570] ? __lock_acquire+0xb8a/0x1c90 [ 435.536803][T10570] netlink_sendmsg+0x829/0xdd0 [ 435.536830][T10570] ? __pfx_netlink_sendmsg+0x10/0x10 [ 435.536859][T10570] ____sys_sendmsg+0xa98/0xc70 [ 435.536880][T10570] ? copy_msghdr_from_user+0x10a/0x160 [ 435.536909][T10570] ? __pfx_____sys_sendmsg+0x10/0x10 [ 435.536941][T10570] ___sys_sendmsg+0x134/0x1d0 [ 435.536974][T10570] ? __pfx____sys_sendmsg+0x10/0x10 [ 435.537001][T10570] ? __lock_acquire+0x622/0x1c90 [ 435.537057][T10570] __sys_sendmsg+0x16d/0x220 [ 435.537091][T10570] ? __pfx___sys_sendmsg+0x10/0x10 [ 435.537136][T10570] do_syscall_64+0xcd/0x490 [ 435.537167][T10570] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.537187][T10570] RIP: 0033:0x7f5b6bf8e929 [ 435.537202][T10570] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 435.537221][T10570] RSP: 002b:00007f5b6ce9f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 435.537239][T10570] RAX: ffffffffffffffda RBX: 00007f5b6c1b5fa0 RCX: 00007f5b6bf8e929 [ 435.537252][T10570] RDX: 0000000000000002 RSI: 00002000000079c0 RDI: 0000000000000003 [ 435.537264][T10570] RBP: 00007f5b6ce9f090 R08: 0000000000000000 R09: 0000000000000000 [ 435.537275][T10570] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 435.537287][T10570] R13: 0000000000000000 R14: 00007f5b6c1b5fa0 R15: 00007ffdaf4ade88 [ 435.537311][T10570] [ 435.889267][T10579] FAULT_INJECTION: forcing a failure. [ 435.889267][T10579] name failslab, interval 1, probability 0, space 0, times 0 [ 435.903643][T10579] CPU: 1 UID: 0 PID: 10579 Comm: syz.3.934 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 435.903676][T10579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 435.903692][T10579] Call Trace: [ 435.903701][T10579] [ 435.903711][T10579] dump_stack_lvl+0x16c/0x1f0 [ 435.903754][T10579] should_fail_ex+0x512/0x640 [ 435.903793][T10579] should_failslab+0xc2/0x120 [ 435.903815][T10579] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 435.903851][T10579] ? skb_clone+0x190/0x3f0 [ 435.903890][T10579] skb_clone+0x190/0x3f0 [ 435.903925][T10579] netlink_deliver_tap+0xabd/0xd30 [ 435.903968][T10579] netlink_unicast+0x62f/0x850 [ 435.903995][T10579] ? __pfx_netlink_unicast+0x10/0x10 [ 435.904033][T10579] netlink_sendmsg+0x8d1/0xdd0 [ 435.904061][T10579] ? __pfx_netlink_sendmsg+0x10/0x10 [ 435.904095][T10579] ____sys_sendmsg+0xa98/0xc70 [ 435.904121][T10579] ? copy_msghdr_from_user+0x10a/0x160 [ 435.904154][T10579] ? __pfx_____sys_sendmsg+0x10/0x10 [ 435.904193][T10579] ___sys_sendmsg+0x134/0x1d0 [ 435.904228][T10579] ? __pfx____sys_sendmsg+0x10/0x10 [ 435.904259][T10579] ? __lock_acquire+0x622/0x1c90 [ 435.904325][T10579] __sys_sendmsg+0x16d/0x220 [ 435.904358][T10579] ? __pfx___sys_sendmsg+0x10/0x10 [ 435.904411][T10579] do_syscall_64+0xcd/0x490 [ 435.904447][T10579] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.904470][T10579] RIP: 0033:0x7fe25838e929 [ 435.904487][T10579] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 435.904509][T10579] RSP: 002b:00007fe2592e2038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 435.904530][T10579] RAX: ffffffffffffffda RBX: 00007fe2585b5fa0 RCX: 00007fe25838e929 [ 435.904545][T10579] RDX: 0000000008018880 RSI: 0000200000001400 RDI: 0000000000000003 [ 435.904559][T10579] RBP: 00007fe2592e2090 R08: 0000000000000000 R09: 0000000000000000 [ 435.904573][T10579] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 435.904586][T10579] R13: 0000000000000000 R14: 00007fe2585b5fa0 R15: 00007ffdad264228 [ 435.904615][T10579] [ 436.942163][T10600] ceph: Failed to parse sending metrics switch value 'P^' [ 438.600329][T10641] input: jJǸ-¶š9ã%vø“û¨lÐQ  J86Ö“hÇ™n„?aÔ™/rk [ 438.600329][T10641] l6°²ýxè õb6æYh$XŠ.=„º_ as /devices/virtual/input/input51 [ 439.082726][T10652] netlink: 330 bytes leftover after parsing attributes in process `syz.3.944'. [ 439.556883][T10662] netlink: 338 bytes leftover after parsing attributes in process `syz.0.946'. [ 439.566182][T10665] netlink: 28 bytes leftover after parsing attributes in process `syz.3.947'. [ 439.856392][T10668] netlink: 13832 bytes leftover after parsing attributes in process `syz.0.948'. [ 439.947265][T10670] netlink: 16 bytes leftover after parsing attributes in process `syz.3.949'. [ 439.984620][T10670] netlink: 16 bytes leftover after parsing attributes in process `syz.3.949'. [ 440.203999][T10681] ptrace attach of "./syz-executor exec"[5845] was attempted by "./syz-executor exec"[10681] [ 440.902189][T10691] netlink: 13824 bytes leftover after parsing attributes in process `syz.1.952'. [ 441.655511][T10698] random: crng reseeded on system resumption [ 442.033502][T10682] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 442.043875][T10682] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 443.378913][T10720] input: jJǸí¸ü;9ã%vø“û¨lÐQ  J86Ö‘ as /devices/virtual/input/input52 [ 443.776724][T10729] random: crng reseeded on system resumption [ 444.184433][T10715] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 444.254986][T10715] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 444.542460][T10733] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 444.566178][T10733] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 444.971679][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 444.978228][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 445.413784][T10749] netlink: 13824 bytes leftover after parsing attributes in process `syz.1.962'. [ 446.446376][T10767] netlink: 13824 bytes leftover after parsing attributes in process `syz.2.965'. [ 447.701374][T10785] netlink: 338 bytes leftover after parsing attributes in process `syz.2.970'. [ 447.748057][T10785] netlink: 338 bytes leftover after parsing attributes in process `syz.2.970'. [ 448.718031][T10800] ceph: Failed to parse sending metrics switch value 'P^' [ 449.182872][T10805] netlink: 24 bytes leftover after parsing attributes in process `syz.2.975'. [ 449.823362][T10807] netlink: 338 bytes leftover after parsing attributes in process `syz.1.976'. [ 450.310907][T10826] netlink: 4 bytes leftover after parsing attributes in process `syz.2.978'. [ 450.368653][T10826] netlink: 4 bytes leftover after parsing attributes in process `syz.2.978'. [ 451.538145][T10836] ceph: Failed to parse sending metrics switch value 'P^' [ 452.302960][T10866] FAULT_INJECTION: forcing a failure. [ 452.302960][T10866] name failslab, interval 1, probability 0, space 0, times 0 [ 452.393781][T10866] CPU: 0 UID: 0 PID: 10866 Comm: syz.0.986 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 452.393810][T10866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 452.393822][T10866] Call Trace: [ 452.393829][T10866] [ 452.393836][T10866] dump_stack_lvl+0x16c/0x1f0 [ 452.393870][T10866] should_fail_ex+0x512/0x640 [ 452.393908][T10866] should_failslab+0xc2/0x120 [ 452.393927][T10866] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 452.393958][T10866] ? skb_clone+0x190/0x3f0 [ 452.393991][T10866] skb_clone+0x190/0x3f0 [ 452.394021][T10866] netlink_deliver_tap+0xabd/0xd30 [ 452.394059][T10866] netlink_unicast+0x62f/0x850 [ 452.394082][T10866] ? __pfx_netlink_unicast+0x10/0x10 [ 452.394109][T10866] netlink_sendmsg+0x8d1/0xdd0 [ 452.394133][T10866] ? __pfx_netlink_sendmsg+0x10/0x10 [ 452.394162][T10866] ____sys_sendmsg+0xa98/0xc70 [ 452.394185][T10866] ? copy_msghdr_from_user+0x10a/0x160 [ 452.394214][T10866] ? __pfx_____sys_sendmsg+0x10/0x10 [ 452.394247][T10866] ___sys_sendmsg+0x134/0x1d0 [ 452.394277][T10866] ? __pfx____sys_sendmsg+0x10/0x10 [ 452.394304][T10866] ? __lock_acquire+0x622/0x1c90 [ 452.394361][T10866] __sys_sendmsg+0x16d/0x220 [ 452.394390][T10866] ? __pfx___sys_sendmsg+0x10/0x10 [ 452.394435][T10866] do_syscall_64+0xcd/0x490 [ 452.394467][T10866] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 452.394487][T10866] RIP: 0033:0x7fd53e38e929 [ 452.394502][T10866] 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 [ 452.394521][T10866] RSP: 002b:00007fd53f10e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 452.394540][T10866] RAX: ffffffffffffffda RBX: 00007fd53e5b5fa0 RCX: 00007fd53e38e929 [ 452.394553][T10866] RDX: 0000000000000810 RSI: 0000200000000580 RDI: 0000000000000003 [ 452.394564][T10866] RBP: 00007fd53f10e090 R08: 0000000000000000 R09: 0000000000000000 [ 452.394576][T10866] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 452.394587][T10866] R13: 0000000000000000 R14: 00007fd53e5b5fa0 R15: 00007fff826bcf78 [ 452.394611][T10866] [ 452.665048][T10863] ceph: Failed to parse sending metrics switch value 'P^' [ 454.077536][T10895] FAULT_INJECTION: forcing a failure. [ 454.077536][T10895] name failslab, interval 1, probability 0, space 0, times 0 [ 454.106611][T10895] CPU: 1 UID: 0 PID: 10895 Comm: syz.2.993 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 454.106651][T10895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 454.106670][T10895] Call Trace: [ 454.106679][T10895] [ 454.106687][T10895] dump_stack_lvl+0x16c/0x1f0 [ 454.106722][T10895] should_fail_ex+0x512/0x640 [ 454.106753][T10895] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 454.106787][T10895] should_failslab+0xc2/0x120 [ 454.106807][T10895] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 454.106837][T10895] ? __proc_create+0xc3/0x8c0 [ 454.106870][T10895] ? __proc_create+0x2ce/0x8c0 [ 454.106906][T10895] __proc_create+0x2ce/0x8c0 [ 454.106950][T10895] ? __pfx___proc_create+0x10/0x10 [ 454.106987][T10895] ? _raw_write_unlock+0x28/0x50 [ 454.107014][T10895] ? proc_register+0x314/0x5f0 [ 454.107035][T10895] proc_create_reg+0x7d/0x180 [ 454.107055][T10895] ? __pfx_can_rcvlist_proc_show+0x10/0x10 [ 454.107076][T10895] proc_create_net_single+0x86/0x170 [ 454.107113][T10895] ? __pfx_proc_create_net_single+0x10/0x10 [ 454.107143][T10895] can_init_proc+0x178/0x4d0 [ 454.107165][T10895] can_pernet_init+0x1e4/0x370 [ 454.107201][T10895] ? __pfx_can_pernet_init+0x10/0x10 [ 454.107234][T10895] ops_init+0x1df/0x5f0 [ 454.107272][T10895] setup_net+0x1ff/0x510 [ 454.107316][T10895] ? lockdep_init_map_type+0x5c/0x280 [ 454.107346][T10895] ? __pfx_setup_net+0x10/0x10 [ 454.107379][T10895] ? debug_mutex_init+0x37/0x70 [ 454.107403][T10895] copy_net_ns+0x2a6/0x5f0 [ 454.107425][T10895] create_new_namespaces+0x3ea/0xa90 [ 454.107454][T10895] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 454.107479][T10895] ksys_unshare+0x45b/0xa40 [ 454.107508][T10895] ? __pfx_ksys_unshare+0x10/0x10 [ 454.107536][T10895] ? xfd_validate_state+0x61/0x180 [ 454.107571][T10895] __x64_sys_unshare+0x31/0x40 [ 454.107598][T10895] do_syscall_64+0xcd/0x490 [ 454.107630][T10895] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 454.107651][T10895] RIP: 0033:0x7f93dbf8e929 [ 454.107666][T10895] 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 [ 454.107686][T10895] RSP: 002b:00007f93d9df6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 454.107705][T10895] RAX: ffffffffffffffda RBX: 00007f93dc1b5fa0 RCX: 00007f93dbf8e929 [ 454.107718][T10895] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 454.107730][T10895] RBP: 00007f93dc010b39 R08: 0000000000000000 R09: 0000000000000000 [ 454.107742][T10895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 454.107754][T10895] R13: 0000000000000000 R14: 00007f93dc1b5fa0 R15: 00007ffc59d31ec8 [ 454.107796][T10895] [ 454.589606][T10904] FAULT_INJECTION: forcing a failure. [ 454.589606][T10904] name failslab, interval 1, probability 0, space 0, times 0 [ 454.698672][T10904] CPU: 0 UID: 0 PID: 10904 Comm: syz.1.995 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 454.698709][T10904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 454.698725][T10904] Call Trace: [ 454.698734][T10904] [ 454.698746][T10904] dump_stack_lvl+0x16c/0x1f0 [ 454.698791][T10904] should_fail_ex+0x512/0x640 [ 454.698830][T10904] ? __kmalloc_noprof+0xbf/0x510 [ 454.698873][T10904] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xc8/0x290 [ 454.698910][T10904] should_failslab+0xc2/0x120 [ 454.698937][T10904] __kmalloc_noprof+0xd2/0x510 [ 454.698974][T10904] ? __pfx___mutex_trylock_common+0x10/0x10 [ 454.699022][T10904] genl_family_rcv_msg_attrs_parse.constprop.0+0xc8/0x290 [ 454.699065][T10904] genl_family_rcv_msg_doit+0xbf/0x2f0 [ 454.699102][T10904] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 454.699136][T10904] ? trace_cap_capable+0x18d/0x200 [ 454.699172][T10904] ? bpf_lsm_capable+0x9/0x10 [ 454.699210][T10904] ? security_capable+0x7e/0x260 [ 454.699237][T10904] ? ns_capable+0xd7/0x110 [ 454.699272][T10904] genl_rcv_msg+0x55c/0x800 [ 454.699310][T10904] ? __pfx_genl_rcv_msg+0x10/0x10 [ 454.699361][T10904] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 454.699427][T10904] netlink_rcv_skb+0x158/0x420 [ 454.699466][T10904] ? __pfx_genl_rcv_msg+0x10/0x10 [ 454.699506][T10904] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 454.699558][T10904] ? netlink_deliver_tap+0x1ae/0xd30 [ 454.699618][T10904] genl_rcv+0x28/0x40 [ 454.699662][T10904] netlink_unicast+0x58a/0x850 [ 454.699707][T10904] ? __pfx_netlink_unicast+0x10/0x10 [ 454.699753][T10904] netlink_sendmsg+0x8d1/0xdd0 [ 454.699793][T10904] ? __pfx_netlink_sendmsg+0x10/0x10 [ 454.699844][T10904] ____sys_sendmsg+0xa98/0xc70 [ 454.699880][T10904] ? copy_msghdr_from_user+0x10a/0x160 [ 454.699929][T10904] ? __pfx_____sys_sendmsg+0x10/0x10 [ 454.699985][T10904] ___sys_sendmsg+0x134/0x1d0 [ 454.700036][T10904] ? __pfx____sys_sendmsg+0x10/0x10 [ 454.700081][T10904] ? __lock_acquire+0x622/0x1c90 [ 454.700178][T10904] __sys_sendmsg+0x16d/0x220 [ 454.700225][T10904] ? __pfx___sys_sendmsg+0x10/0x10 [ 454.700302][T10904] do_syscall_64+0xcd/0x490 [ 454.700354][T10904] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 454.700386][T10904] RIP: 0033:0x7f5b6bf8e929 [ 454.700411][T10904] 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 [ 454.700442][T10904] RSP: 002b:00007f5b6ce9f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 454.700472][T10904] RAX: ffffffffffffffda RBX: 00007f5b6c1b5fa0 RCX: 00007f5b6bf8e929 [ 454.700494][T10904] RDX: 0000000008018880 RSI: 0000200000001400 RDI: 0000000000000003 [ 454.700514][T10904] RBP: 00007f5b6ce9f090 R08: 0000000000000000 R09: 0000000000000000 [ 454.700544][T10904] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 454.700573][T10904] R13: 0000000000000000 R14: 00007f5b6c1b5fa0 R15: 00007ffdaf4ade88 [ 454.700609][T10904] [ 455.071856][T10909] FAULT_INJECTION: forcing a failure. [ 455.071856][T10909] name failslab, interval 1, probability 0, space 0, times 0 [ 455.103411][T10909] CPU: 0 UID: 0 PID: 10909 Comm: syz.2.997 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 455.103452][T10909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 455.103470][T10909] Call Trace: [ 455.103481][T10909] [ 455.103492][T10909] dump_stack_lvl+0x16c/0x1f0 [ 455.103536][T10909] should_fail_ex+0x512/0x640 [ 455.103570][T10909] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 455.103617][T10909] should_failslab+0xc2/0x120 [ 455.103640][T10909] __kmalloc_cache_noprof+0x6a/0x3e0 [ 455.103673][T10909] ? do_signalfd4+0x169/0x430 [ 455.103711][T10909] do_signalfd4+0x169/0x430 [ 455.103747][T10909] __x64_sys_signalfd+0x120/0x1a0 [ 455.103781][T10909] ? __pfx___x64_sys_signalfd+0x10/0x10 [ 455.103824][T10909] do_syscall_64+0xcd/0x490 [ 455.103861][T10909] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 455.103885][T10909] RIP: 0033:0x7f93dbf8e929 [ 455.103904][T10909] 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 [ 455.103929][T10909] RSP: 002b:00007f93d9df6038 EFLAGS: 00000246 ORIG_RAX: 000000000000011a [ 455.103952][T10909] RAX: ffffffffffffffda RBX: 00007f93dc1b5fa0 RCX: 00007f93dbf8e929 [ 455.103968][T10909] RDX: 0000000000000008 RSI: 0000000000000000 RDI: 00000000ffffffff [ 455.103982][T10909] RBP: 00007f93dc010b39 R08: 0000000000000000 R09: 0000000000000000 [ 455.103996][T10909] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 455.104010][T10909] R13: 0000000000000000 R14: 00007f93dc1b5fa0 R15: 00007ffc59d31ec8 [ 455.104040][T10909] [ 455.915088][T10914] ceph: Failed to parse sending metrics switch value 'P^' [ 456.405566][T10936] random: crng reseeded on system resumption [ 457.560746][T10956] netlink: 338 bytes leftover after parsing attributes in process `syz.0.1007'. [ 457.597698][T10956] netlink: 338 bytes leftover after parsing attributes in process `syz.0.1007'. [ 457.612455][T10956] netlink: 290 bytes leftover after parsing attributes in process `syz.0.1007'. [ 458.538824][T10960] ceph: Failed to parse sending metrics switch value 'P^' [ 459.761607][T11000] ceph: Failed to parse sending metrics switch value 'P^' [ 461.533113][T11029] FAULT_INJECTION: forcing a failure. [ 461.533113][T11029] name failslab, interval 1, probability 0, space 0, times 0 [ 461.582301][T11029] CPU: 1 UID: 0 PID: 11029 Comm: syz.3.1018 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 461.582342][T11029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 461.582358][T11029] Call Trace: [ 461.582368][T11029] [ 461.582378][T11029] dump_stack_lvl+0x16c/0x1f0 [ 461.582424][T11029] should_fail_ex+0x512/0x640 [ 461.582463][T11029] ? fs_reclaim_acquire+0xae/0x150 [ 461.582497][T11029] ? tomoyo_encode2+0x100/0x3e0 [ 461.582531][T11029] should_failslab+0xc2/0x120 [ 461.582556][T11029] __kmalloc_noprof+0xd2/0x510 [ 461.582595][T11029] ? d_absolute_path+0x136/0x1a0 [ 461.582628][T11029] tomoyo_encode2+0x100/0x3e0 [ 461.582671][T11029] tomoyo_encode+0x29/0x50 [ 461.582706][T11029] tomoyo_realpath_from_path+0x18f/0x6e0 [ 461.582755][T11029] tomoyo_check_open_permission+0x2ab/0x3c0 [ 461.582787][T11029] ? init_file+0x93/0x4c0 [ 461.582814][T11029] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 461.582845][T11029] ? do_sys_openat2+0x11b/0x1d0 [ 461.582883][T11029] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 461.582941][T11029] ? do_raw_spin_lock+0x12c/0x2b0 [ 461.582995][T11029] tomoyo_file_open+0x6b/0x90 [ 461.583039][T11029] security_file_open+0x84/0x1e0 [ 461.583076][T11029] do_dentry_open+0x596/0x1c10 [ 461.583127][T11029] vfs_open+0x82/0x3f0 [ 461.583161][T11029] path_openat+0x1de4/0x2cb0 [ 461.583212][T11029] ? __pfx_path_openat+0x10/0x10 [ 461.583262][T11029] do_filp_open+0x20b/0x470 [ 461.583303][T11029] ? __pfx_do_filp_open+0x10/0x10 [ 461.583366][T11029] ? _raw_spin_unlock+0x28/0x50 [ 461.583400][T11029] ? alloc_fd+0x471/0x7d0 [ 461.583445][T11029] do_sys_openat2+0x11b/0x1d0 [ 461.583476][T11029] ? __pfx_do_sys_openat2+0x10/0x10 [ 461.583510][T11029] ? __fget_files+0x20e/0x3c0 [ 461.583555][T11029] __x64_sys_open+0x153/0x1e0 [ 461.583585][T11029] ? __pfx___x64_sys_open+0x10/0x10 [ 461.583624][T11029] ? rcu_is_watching+0x12/0xc0 [ 461.583657][T11029] do_syscall_64+0xcd/0x490 [ 461.583699][T11029] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 461.583725][T11029] RIP: 0033:0x7fe25838e929 [ 461.583747][T11029] 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 [ 461.583774][T11029] RSP: 002b:00007fe2592c1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 461.583800][T11029] RAX: ffffffffffffffda RBX: 00007fe2585b6080 RCX: 00007fe25838e929 [ 461.583817][T11029] RDX: 00000000000001c7 RSI: 0000000000000200 RDI: 00002000000002c0 [ 461.583834][T11029] RBP: 00007fe2592c1090 R08: 0000000000000000 R09: 0000000000000000 [ 461.583857][T11029] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 461.583873][T11029] R13: 0000000000000001 R14: 00007fe2585b6080 R15: 00007ffdad264228 [ 461.583909][T11029] [ 461.583934][T11029] ERROR: Out of memory at tomoyo_realpath_from_path. [ 463.263734][T11050] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1022'. [ 463.631247][T11048] could not allocate digest TFM handle [ 463.643328][T11051] can: request_module (can-proto-0) failed. [ 464.243886][T11066] ceph: Failed to parse sending metrics switch value 'P^' [ 465.241426][T11086] random: crng reseeded on system resumption [ 465.343499][T11086] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 465.497040][T11086] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 468.625489][T11148] ceph: Failed to parse sending metrics switch value 'P^' [ 468.996870][T11163] random: crng reseeded on system resumption [ 469.265989][T11159] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 469.391439][ T5856] Bluetooth: hci0: unexpected event for opcode 0x7c89 [ 469.402952][T11159] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 471.885691][T11184] random: crng reseeded on system resumption [ 472.001576][T11184] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 472.083877][T11184] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 472.808765][T11204] ceph: Failed to parse sending metrics switch value 'P^' [ 473.982784][T11217] capability: warning: `syz.2.1048' uses 32-bit capabilities (legacy support in use) [ 474.674625][T11241] netlink: 'syz.1.1056': attribute type 11 has an invalid length. [ 474.750445][T11245] i2c i2c-0: new_device: Can't parse I2C address [ 475.694365][T11258] ceph: Failed to parse sending metrics switch value 'P^' [ 476.208116][T11278] FAULT_INJECTION: forcing a failure. [ 476.208116][T11278] name failslab, interval 1, probability 0, space 0, times 0 [ 476.266656][T11278] CPU: 1 UID: 0 PID: 11278 Comm: syz.1.1063 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 476.266694][T11278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 476.266710][T11278] Call Trace: [ 476.266719][T11278] [ 476.266730][T11278] dump_stack_lvl+0x16c/0x1f0 [ 476.266776][T11278] should_fail_ex+0x512/0x640 [ 476.266814][T11278] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 476.266859][T11278] should_failslab+0xc2/0x120 [ 476.266885][T11278] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 476.266925][T11278] ? netlink_rcv_skb+0x158/0x420 [ 476.266951][T11278] ? genl_rcv+0x28/0x40 [ 476.266977][T11278] ? __alloc_skb+0x2b2/0x380 [ 476.267019][T11278] __alloc_skb+0x2b2/0x380 [ 476.267057][T11278] ? __pfx___alloc_skb+0x10/0x10 [ 476.267108][T11278] netlink_dump+0x192/0xd00 [ 476.267138][T11278] ? __pfx_netlink_dump+0x10/0x10 [ 476.267185][T11278] ? __asan_memset+0x23/0x50 [ 476.267221][T11278] ? genl_start+0x67f/0x980 [ 476.267257][T11278] __netlink_dump_start+0x6d6/0x990 [ 476.267289][T11278] genl_family_rcv_msg_dumpit+0x1e2/0x2e0 [ 476.267326][T11278] ? __pfx_genl_family_rcv_msg_dumpit+0x10/0x10 [ 476.267359][T11278] ? genl_op_from_small+0x25/0x440 [ 476.267397][T11278] ? __pfx_genl_get_cmd+0x10/0x10 [ 476.267430][T11278] ? __pfx_genl_start+0x10/0x10 [ 476.267458][T11278] ? __pfx_genl_dumpit+0x10/0x10 [ 476.267488][T11278] ? __pfx_genl_done+0x10/0x10 [ 476.267525][T11278] ? __radix_tree_lookup+0x21f/0x2c0 [ 476.267567][T11278] genl_rcv_msg+0x46e/0x800 [ 476.267604][T11278] ? __pfx_genl_rcv_msg+0x10/0x10 [ 476.267636][T11278] ? __pfx_batadv_netlink_dump_hardif+0x10/0x10 [ 476.267691][T11278] netlink_rcv_skb+0x158/0x420 [ 476.267719][T11278] ? __pfx_genl_rcv_msg+0x10/0x10 [ 476.267754][T11278] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 476.267797][T11278] ? netlink_deliver_tap+0x1ae/0xd30 [ 476.267867][T11278] genl_rcv+0x28/0x40 [ 476.267897][T11278] netlink_unicast+0x58a/0x850 [ 476.267932][T11278] ? __pfx_netlink_unicast+0x10/0x10 [ 476.267972][T11278] netlink_sendmsg+0x8d1/0xdd0 [ 476.268008][T11278] ? __pfx_netlink_sendmsg+0x10/0x10 [ 476.268055][T11278] ____sys_sendmsg+0xa98/0xc70 [ 476.268088][T11278] ? copy_msghdr_from_user+0x10a/0x160 [ 476.268132][T11278] ? __pfx_____sys_sendmsg+0x10/0x10 [ 476.268183][T11278] ___sys_sendmsg+0x134/0x1d0 [ 476.268228][T11278] ? __pfx____sys_sendmsg+0x10/0x10 [ 476.268268][T11278] ? __lock_acquire+0x622/0x1c90 [ 476.268356][T11278] __sys_sendmsg+0x16d/0x220 [ 476.268404][T11278] ? __pfx___sys_sendmsg+0x10/0x10 [ 476.268471][T11278] do_syscall_64+0xcd/0x490 [ 476.268516][T11278] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 476.268546][T11278] RIP: 0033:0x7f5b6bf8e929 [ 476.268570][T11278] 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 [ 476.268598][T11278] RSP: 002b:00007f5b6ce9f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 476.268626][T11278] RAX: ffffffffffffffda RBX: 00007f5b6c1b5fa0 RCX: 00007f5b6bf8e929 [ 476.268645][T11278] RDX: 0000000004008000 RSI: 0000200000000980 RDI: 0000000000000003 [ 476.268663][T11278] RBP: 00007f5b6ce9f090 R08: 0000000000000000 R09: 0000000000000000 [ 476.268681][T11278] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 476.268699][T11278] R13: 0000000000000000 R14: 00007f5b6c1b5fa0 R15: 00007ffdaf4ade88 [ 476.268737][T11278] [ 476.867310][T11280] random: crng reseeded on system resumption [ 476.881421][T11280] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 476.892264][T11280] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 479.403305][T11311] ceph: Failed to parse sending metrics switch value 'P^' [ 480.339148][T11328] overlayfs: missing 'lowerdir' [ 482.454611][T11369] ceph: Failed to parse sending metrics switch value 'P^' [ 485.971159][T11418] Invalid ELF header magic: != ELF [ 486.176271][T11415] ceph: Failed to parse sending metrics switch value 'P^' [ 487.707382][T11441] random: crng reseeded on system resumption [ 488.067326][T11433] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 488.078132][T11433] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 490.792190][T11478] ceph: Failed to parse sending metrics switch value 'P^' [ 490.941434][T11480] random: crng reseeded on system resumption [ 491.166033][T11474] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 491.334132][T11474] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 491.494361][T11487] netlink: 330 bytes leftover after parsing attributes in process `syz.3.1107'. [ 492.225846][T11502] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1112'. [ 492.323518][T11506] netlink: zone id is out of range [ 492.513249][T11512] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1113'. [ 493.260461][T11518] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1116'. [ 493.272764][T11518] FAULT_INJECTION: forcing a failure. [ 493.272764][T11518] name failslab, interval 1, probability 0, space 0, times 0 [ 493.304059][T11518] CPU: 0 UID: 0 PID: 11518 Comm: syz.2.1116 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 493.304095][T11518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 493.304111][T11518] Call Trace: [ 493.304120][T11518] [ 493.304130][T11518] dump_stack_lvl+0x16c/0x1f0 [ 493.304181][T11518] should_fail_ex+0x512/0x640 [ 493.304222][T11518] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 493.304265][T11518] should_failslab+0xc2/0x120 [ 493.304291][T11518] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 493.304333][T11518] ? __alloc_skb+0x2b2/0x380 [ 493.304377][T11518] __alloc_skb+0x2b2/0x380 [ 493.304414][T11518] ? __pfx___alloc_skb+0x10/0x10 [ 493.304453][T11518] ? genl_rcv_msg+0x4bb/0x800 [ 493.304495][T11518] netlink_ack+0x15d/0xb80 [ 493.304533][T11518] netlink_rcv_skb+0x332/0x420 [ 493.304561][T11518] ? __pfx_genl_rcv_msg+0x10/0x10 [ 493.304595][T11518] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 493.304639][T11518] ? netlink_deliver_tap+0x1ae/0xd30 [ 493.304691][T11518] genl_rcv+0x28/0x40 [ 493.304720][T11518] netlink_unicast+0x58a/0x850 [ 493.304753][T11518] ? __pfx_netlink_unicast+0x10/0x10 [ 493.304792][T11518] netlink_sendmsg+0x8d1/0xdd0 [ 493.304827][T11518] ? __pfx_netlink_sendmsg+0x10/0x10 [ 493.304869][T11518] ____sys_sendmsg+0xa98/0xc70 [ 493.304901][T11518] ? copy_msghdr_from_user+0x10a/0x160 [ 493.304942][T11518] ? __pfx_____sys_sendmsg+0x10/0x10 [ 493.304990][T11518] ___sys_sendmsg+0x134/0x1d0 [ 493.305028][T11518] ? __pfx____sys_sendmsg+0x10/0x10 [ 493.305059][T11518] ? __lock_acquire+0x622/0x1c90 [ 493.305126][T11518] __sys_sendmsg+0x16d/0x220 [ 493.305160][T11518] ? __pfx___sys_sendmsg+0x10/0x10 [ 493.305217][T11518] do_syscall_64+0xcd/0x490 [ 493.305253][T11518] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 493.305276][T11518] RIP: 0033:0x7f93dbf8e929 [ 493.305293][T11518] 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 [ 493.305315][T11518] RSP: 002b:00007f93d9df6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 493.305335][T11518] RAX: ffffffffffffffda RBX: 00007f93dc1b5fa0 RCX: 00007f93dbf8e929 [ 493.305350][T11518] RDX: 0000000000000002 RSI: 00002000000079c0 RDI: 0000000000000003 [ 493.305364][T11518] RBP: 00007f93d9df6090 R08: 0000000000000000 R09: 0000000000000000 [ 493.305378][T11518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 493.305391][T11518] R13: 0000000000000000 R14: 00007f93dc1b5fa0 R15: 00007ffc59d31ec8 [ 493.305420][T11518] [ 493.359988][T11516] FAULT_INJECTION: forcing a failure. [ 493.359988][T11516] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 493.592723][T11516] CPU: 1 UID: 0 PID: 11516 Comm: syz.3.1115 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 493.592759][T11516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 493.592774][T11516] Call Trace: [ 493.592783][T11516] [ 493.592793][T11516] dump_stack_lvl+0x16c/0x1f0 [ 493.592836][T11516] should_fail_ex+0x512/0x640 [ 493.592880][T11516] _copy_from_iter+0x29f/0x16f0 [ 493.592931][T11516] ? __pfx__copy_from_iter+0x10/0x10 [ 493.592972][T11516] ? sctp_addto_chunk+0xfa/0x2a0 [ 493.593013][T11516] ? __asan_memcpy+0x3c/0x60 [ 493.593051][T11516] ? sctp_make_datafrag_empty+0x1c3/0x240 [ 493.593094][T11516] ? __pfx_sctp_make_datafrag_empty+0x10/0x10 [ 493.593142][T11516] sctp_user_addto_chunk+0x84/0x240 [ 493.593203][T11516] sctp_datamsg_from_user+0x5b6/0x1320 [ 493.593259][T11516] sctp_sendmsg_to_asoc+0xaf5/0x1bf0 [ 493.593303][T11516] ? __pfx_sctp_sendmsg_to_asoc+0x10/0x10 [ 493.593332][T11516] ? do_raw_spin_lock+0x12c/0x2b0 [ 493.593377][T11516] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 493.593429][T11516] ? sctp_sendmsg_check_sflags+0x176/0x320 [ 493.593479][T11516] sctp_sendmsg+0xef5/0x1ee0 [ 493.593509][T11516] ? __lock_acquire+0x622/0x1c90 [ 493.593556][T11516] ? __pfx_sctp_sendmsg+0x10/0x10 [ 493.593592][T11516] ? __pfx___might_resched+0x10/0x10 [ 493.593634][T11516] ? import_ubuf+0x1b6/0x220 [ 493.593675][T11516] ? __pfx_aa_sk_perm+0x10/0x10 [ 493.593708][T11516] ? __import_iovec+0x1dd/0x650 [ 493.593731][T11516] ? __might_fault+0xe3/0x190 [ 493.593769][T11516] ? __might_fault+0x13b/0x190 [ 493.593810][T11516] ? __pfx_sctp_sendmsg+0x10/0x10 [ 493.593844][T11516] inet_sendmsg+0x11c/0x140 [ 493.593881][T11516] ____sys_sendmsg+0x973/0xc70 [ 493.593913][T11516] ? copy_msghdr_from_user+0x10a/0x160 [ 493.593952][T11516] ? __pfx_____sys_sendmsg+0x10/0x10 [ 493.593989][T11516] ? __pfx__kstrtoull+0x10/0x10 [ 493.594028][T11516] ___sys_sendmsg+0x134/0x1d0 [ 493.594072][T11516] ? __pfx____sys_sendmsg+0x10/0x10 [ 493.594129][T11516] ? find_held_lock+0x2b/0x80 [ 493.594188][T11516] __sys_sendmmsg+0x200/0x420 [ 493.594233][T11516] ? __pfx___sys_sendmmsg+0x10/0x10 [ 493.594285][T11516] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 493.594344][T11516] ? fput+0x70/0xf0 [ 493.594370][T11516] ? ksys_write+0x1ac/0x250 [ 493.594408][T11516] ? __pfx_ksys_write+0x10/0x10 [ 493.594453][T11516] __x64_sys_sendmmsg+0x9c/0x100 [ 493.594492][T11516] ? lockdep_hardirqs_on+0x7c/0x110 [ 493.594530][T11516] do_syscall_64+0xcd/0x490 [ 493.594574][T11516] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 493.594602][T11516] RIP: 0033:0x7fe25838e929 [ 493.594623][T11516] 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 [ 493.594650][T11516] RSP: 002b:00007fe2592e2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 493.594675][T11516] RAX: ffffffffffffffda RBX: 00007fe2585b5fa0 RCX: 00007fe25838e929 [ 493.594693][T11516] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 493.594711][T11516] RBP: 00007fe2592e2090 R08: 0000000000000000 R09: 0000000000000000 [ 493.594727][T11516] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 493.594744][T11516] R13: 0000000000000000 R14: 00007fe2585b5fa0 R15: 00007ffdad264228 [ 493.594780][T11516] [ 493.940822][T11527] netlink: 'syz.2.1119': attribute type 11 has an invalid length. [ 494.020565][ T30] audit: type=1800 audit(4294967615.650:8): pid=11526 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.1117" name="file0" dev="tmpfs" ino=1497 res=0 errno=0 [ 494.351605][T11529] ceph: Failed to parse sending metrics switch value 'P^' [ 496.089285][T11574] netlink: 'syz.2.1129': attribute type 11 has an invalid length. [ 497.311842][T11586] ceph: Failed to parse sending metrics switch value 'P^' [ 498.797006][T11609] netlink: 'syz.2.1139': attribute type 11 has an invalid length. [ 499.564672][T11621] : Can't lookup blockdev [ 500.585707][T11623] ceph: Failed to parse sending metrics switch value 'P^' [ 500.997442][ T30] audit: type=1800 audit(4294967622.580:9): pid=11641 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1144" name="dbroot" dev="configfs" ino=31769 res=0 errno=0 [ 501.851477][T11656] netlink: 'syz.1.1148': attribute type 11 has an invalid length. [ 501.930635][T11658] i2c i2c-0: new_device: Can't parse I2C address [ 503.526665][T11682] netlink: 338 bytes leftover after parsing attributes in process `syz.2.1155'. [ 503.586642][T11682] netlink: 338 bytes leftover after parsing attributes in process `syz.2.1155'. [ 503.603864][T11683] random: crng reseeded on system resumption [ 503.674087][T11679] ceph: Failed to parse sending metrics switch value 'P^' [ 504.088087][T11671] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 504.161809][T11671] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 504.694906][T11700] netlink: 'syz.0.1159': attribute type 11 has an invalid length. [ 504.855519][T11702] i2c i2c-0: new_device: Can't parse I2C address [ 505.522536][T11716] random: crng reseeded on system resumption [ 505.885164][T11698] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 505.929760][T11698] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 506.409326][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 506.415765][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 507.877059][T11736] ptrace attach of "./syz-executor exec"[5844] was attempted by "./syz-executor exec"[11736] [ 508.562311][T11759] netlink: 338 bytes leftover after parsing attributes in process `syz.3.1169'. [ 508.578531][T11759] netlink: 338 bytes leftover after parsing attributes in process `syz.3.1169'. [ 508.939849][T11766] netlink: 'syz.1.1170': attribute type 11 has an invalid length. [ 508.995522][T11769] i2c i2c-0: new_device: Can't parse I2C address [ 511.291293][T11801] random: crng reseeded on system resumption [ 511.387894][T11809] ceph: Failed to parse sending metrics switch value 'P^' [ 512.210875][T11789] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 512.222118][T11789] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 514.398799][T11848] ceph: Failed to parse sending metrics switch value 'P^' [ 515.809900][T11876] random: crng reseeded on system resumption [ 515.868818][T11878] netlink: 'syz.1.1200': attribute type 11 has an invalid length. [ 516.453851][T11864] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 516.487606][T11864] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 517.149822][T11897] random: crng reseeded on system resumption [ 517.586363][T11890] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 517.623394][T11890] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 520.042592][T11937] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input62 [ 520.478619][T11925] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 520.539261][T11925] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 522.584171][T11986] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input64 [ 522.953087][T11982] netlink: 186 bytes leftover after parsing attributes in process `syz.0.1223'. [ 523.883731][T11999] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input65 [ 526.891205][T12040] ceph: Failed to parse sending metrics switch value 'P^' [ 527.418888][T12056] netlink: 'syz.3.1238': attribute type 11 has an invalid length. [ 527.740869][T12067] netlink: 326 bytes leftover after parsing attributes in process `syz.0.1242'. [ 527.803809][T12067] FAULT_INJECTION: forcing a failure. [ 527.803809][T12067] name failslab, interval 1, probability 0, space 0, times 0 [ 527.826562][T12067] CPU: 0 UID: 0 PID: 12067 Comm: syz.0.1242 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 527.826600][T12067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 527.826614][T12067] Call Trace: [ 527.826620][T12067] [ 527.826628][T12067] dump_stack_lvl+0x16c/0x1f0 [ 527.826663][T12067] should_fail_ex+0x512/0x640 [ 527.826692][T12067] ? __kmalloc_noprof+0xbf/0x510 [ 527.826726][T12067] ? __register_sysctl_table+0xb3/0x1900 [ 527.826758][T12067] should_failslab+0xc2/0x120 [ 527.826777][T12067] __kmalloc_noprof+0xd2/0x510 [ 527.826813][T12067] __register_sysctl_table+0xb3/0x1900 [ 527.826862][T12067] ? is_module_address+0x5f/0xf0 [ 527.826908][T12067] ? __pfx___register_sysctl_table+0x10/0x10 [ 527.826953][T12067] ? is_module_address+0x69/0xf0 [ 527.826995][T12067] ? register_net_sysctl_sz+0x228/0x3e0 [ 527.827024][T12067] neigh_sysctl_register+0x31f/0x670 [ 527.827072][T12067] ? __pfx_neigh_proc_base_reachable_time+0x10/0x10 [ 527.827098][T12067] ? __pfx_neigh_sysctl_register+0x10/0x10 [ 527.827129][T12067] ? inetdev_init+0x245/0x5a0 [ 527.827152][T12067] ? inetdev_event+0xc5f/0x18a0 [ 527.827174][T12067] ? notifier_call_chain+0xbc/0x410 [ 527.827202][T12067] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 527.827234][T12067] devinet_sysctl_register+0xb6/0x200 [ 527.827262][T12067] inetdev_init+0x2b8/0x5a0 [ 527.827288][T12067] inetdev_event+0xc5f/0x18a0 [ 527.827314][T12067] ? ib_netdevice_event+0xfc/0x330 [ 527.827348][T12067] ? __pfx_inetdev_event+0x10/0x10 [ 527.827373][T12067] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 527.827408][T12067] notifier_call_chain+0xbc/0x410 [ 527.827431][T12067] ? __pfx_inetdev_event+0x10/0x10 [ 527.827459][T12067] call_netdevice_notifiers_info+0xbe/0x140 [ 527.827491][T12067] register_netdevice+0x182e/0x2270 [ 527.827513][T12067] ? idr_alloc+0xdd/0x130 [ 527.827539][T12067] ? __pfx_register_netdevice+0x10/0x10 [ 527.827566][T12067] ppp_dev_configure+0x99b/0xc80 [ 527.827595][T12067] ppp_ioctl+0x17e0/0x2660 [ 527.827621][T12067] ? find_held_lock+0x2b/0x80 [ 527.827642][T12067] ? __pfx_ppp_ioctl+0x10/0x10 [ 527.827671][T12067] ? __fget_files+0x20e/0x3c0 [ 527.827703][T12067] ? __pfx_ppp_ioctl+0x10/0x10 [ 527.827728][T12067] __x64_sys_ioctl+0x18b/0x210 [ 527.827753][T12067] do_syscall_64+0xcd/0x490 [ 527.827785][T12067] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 527.827805][T12067] RIP: 0033:0x7fd53e38e929 [ 527.827821][T12067] 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 [ 527.827857][T12067] RSP: 002b:00007fd53f10e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 527.827877][T12067] RAX: ffffffffffffffda RBX: 00007fd53e5b5fa0 RCX: 00007fd53e38e929 [ 527.827891][T12067] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000006 [ 527.827904][T12067] RBP: 00007fd53e410b39 R08: 0000000000000000 R09: 0000000000000000 [ 527.827917][T12067] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 527.827929][T12067] R13: 0000000000000000 R14: 00007fd53e5b5fa0 R15: 00007fff826bcf78 [ 527.827955][T12067] [ 530.536327][T12099] random: crng reseeded on system resumption [ 530.893699][T12086] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 530.990328][T12086] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 534.988649][T12168] random: crng reseeded on system resumption [ 535.186251][T12151] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 535.610834][T12151] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 535.886529][T12182] input: jJǸ-¶š9ã%vø“û¨lÐQ  J86Ö“hÇ™n„?aÔ™/rk [ 535.886529][T12182] l6°²ýxè õb6æYh$XŠ.=„º_ as /devices/virtual/input/input68 [ 537.475857][T12207] netlink: 'syz.3.1273': attribute type 11 has an invalid length. [ 538.696288][T12215] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 538.705752][T12215] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 540.364659][T12240] ceph: Failed to parse sending metrics switch value 'P^' [ 541.092281][T12242] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 541.133782][T12242] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 541.903163][T12261] ACPI: Can not change Invalid GPE/Fixed Event status [ 541.931530][T12261] rtc_cmos 00:00: Alarms can be up to one day in the future [ 543.770860][T12296] ACPI: Can not change Invalid GPE/Fixed Event status [ 543.820918][T12296] rtc_cmos 00:00: Alarms can be up to one day in the future [ 545.409997][T12315] ceph: Failed to parse sending metrics switch value 'P^' [ 546.752144][T12347] i2c i2c-0: new_device: Can't parse I2C address [ 546.763622][T12348] i2c i2c-0: new_device: Can't parse I2C address [ 547.294677][T12359] WARNING! power/level is deprecated; use power/control instead [ 547.307864][T12360] ICMPv6: process `syz.2.1315' is using deprecated sysctl (syscall) net.ipv6.neigh.wg1.retrans_time - use net.ipv6.neigh.wg1.retrans_time_ms instead [ 548.435556][T12380] random: crng reseeded on system resumption [ 549.051600][T12376] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 549.070773][T12376] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 549.340209][T12372] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 549.350725][T12372] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 550.677441][T12408] i2c i2c-0: new_device: Can't parse I2C address [ 551.248183][T12400] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 551.279584][T12400] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 551.632873][T12413] ceph: Failed to parse sending metrics switch value 'P^' [ 554.642419][T12455] zswap: compressor not available [ 557.883169][T12495] random: crng reseeded on system resumption [ 559.380140][T12505] random: crng reseeded on system resumption [ 559.498630][T12505] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 559.511057][T12505] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 559.611783][T12519] ceph: Failed to parse sending metrics switch value 'P^' [ 562.598686][T12562] random: crng reseeded on system resumption [ 562.719950][T12557] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 562.738076][T12557] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 563.339628][T12570] ceph: Failed to parse sending metrics switch value 'P^' [ 563.589803][T12577] i2c i2c-0: new_device: Can't parse I2C address [ 564.521489][T12589] ceph: Failed to parse sending metrics switch value 'P^' [ 565.237896][T12597] random: crng reseeded on system resumption [ 566.158434][T12612] netlink: 'syz.1.1367': attribute type 11 has an invalid length. [ 566.219732][T12615] i2c i2c-0: new_device: Can't parse I2C address [ 567.852343][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 567.858877][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 567.927438][T12629] ceph: Failed to parse sending metrics switch value 'P^' [ 572.939163][T12688] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 572.951591][T12688] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 573.766223][T12707] random: crng reseeded on system resumption [ 573.962187][T12714] ptrace attach of "./syz-executor exec"[5843] was attempted by ""[12714] [ 575.201910][T12736] netlink: 'syz.1.1394': attribute type 11 has an invalid length. [ 575.299911][T12737] i2c i2c-0: new_device: Can't parse I2C address [ 577.462068][T12779] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 578.223277][T12777] ceph: Failed to parse sending metrics switch value 'P^' [ 578.493187][T12790] FAULT_INJECTION: forcing a failure. [ 578.493187][T12790] name failslab, interval 1, probability 0, space 0, times 0 [ 578.566788][T12790] CPU: 1 UID: 0 PID: 12790 Comm: syz.0.1408 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 578.566824][T12790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 578.566841][T12790] Call Trace: [ 578.566849][T12790] [ 578.566860][T12790] dump_stack_lvl+0x16c/0x1f0 [ 578.566908][T12790] should_fail_ex+0x512/0x640 [ 578.566947][T12790] ? __kvmalloc_node_noprof+0x124/0x620 [ 578.566992][T12790] should_failslab+0xc2/0x120 [ 578.567019][T12790] __kvmalloc_node_noprof+0x137/0x620 [ 578.567059][T12790] ? bucket_table_alloc.isra.0+0x83/0x460 [ 578.567106][T12790] ? bucket_table_alloc.isra.0+0x83/0x460 [ 578.567143][T12790] bucket_table_alloc.isra.0+0x83/0x460 [ 578.567186][T12790] rhashtable_init_noprof+0x41a/0x7e0 [ 578.567224][T12790] ? __init_waitqueue_head+0xca/0x150 [ 578.567255][T12790] rhltable_init_noprof+0x20/0x60 [ 578.567293][T12790] sta_info_init+0x5f/0x160 [ 578.567337][T12790] ieee80211_alloc_hw_nm+0x840/0x2260 [ 578.567371][T12790] ? __local_bh_enable_ip+0xa4/0x120 [ 578.567408][T12790] mac80211_hwsim_new_radio+0x1d4/0x54d0 [ 578.567466][T12790] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 578.567512][T12790] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 578.567565][T12790] hwsim_new_radio_nl+0xb51/0x12c0 [ 578.567609][T12790] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 578.567662][T12790] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 578.567698][T12790] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 578.567742][T12790] genl_family_rcv_msg_doit+0x209/0x2f0 [ 578.567777][T12790] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 578.567815][T12790] ? trace_cap_capable+0x18d/0x200 [ 578.567852][T12790] ? bpf_lsm_capable+0x9/0x10 [ 578.567883][T12790] ? security_capable+0x7e/0x260 [ 578.567911][T12790] ? ns_capable+0xd7/0x110 [ 578.567941][T12790] genl_rcv_msg+0x55c/0x800 [ 578.567978][T12790] ? __pfx_genl_rcv_msg+0x10/0x10 [ 578.568012][T12790] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 578.568067][T12790] netlink_rcv_skb+0x158/0x420 [ 578.568095][T12790] ? __pfx_genl_rcv_msg+0x10/0x10 [ 578.568128][T12790] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 578.568172][T12790] ? netlink_deliver_tap+0x1ae/0xd30 [ 578.568223][T12790] genl_rcv+0x28/0x40 [ 578.568252][T12790] netlink_unicast+0x58a/0x850 [ 578.568286][T12790] ? __pfx_netlink_unicast+0x10/0x10 [ 578.568324][T12790] netlink_sendmsg+0x8d1/0xdd0 [ 578.568357][T12790] ? __pfx_netlink_sendmsg+0x10/0x10 [ 578.568409][T12790] ____sys_sendmsg+0xa98/0xc70 [ 578.568442][T12790] ? copy_msghdr_from_user+0x10a/0x160 [ 578.568481][T12790] ? __pfx_____sys_sendmsg+0x10/0x10 [ 578.568531][T12790] ___sys_sendmsg+0x134/0x1d0 [ 578.568572][T12790] ? __pfx____sys_sendmsg+0x10/0x10 [ 578.568608][T12790] ? __lock_acquire+0x622/0x1c90 [ 578.568691][T12790] __sys_sendmsg+0x16d/0x220 [ 578.568732][T12790] ? __pfx___sys_sendmsg+0x10/0x10 [ 578.568796][T12790] do_syscall_64+0xcd/0x490 [ 578.568838][T12790] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 578.568865][T12790] RIP: 0033:0x7fd53e38e929 [ 578.568887][T12790] 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 [ 578.568914][T12790] RSP: 002b:00007fd53f10e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 578.568938][T12790] RAX: ffffffffffffffda RBX: 00007fd53e5b5fa0 RCX: 00007fd53e38e929 [ 578.568956][T12790] RDX: 0000000008018880 RSI: 0000200000001400 RDI: 0000000000000003 [ 578.568974][T12790] RBP: 00007fd53f10e090 R08: 0000000000000000 R09: 0000000000000000 [ 578.568990][T12790] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 578.569006][T12790] R13: 0000000000000000 R14: 00007fd53e5b5fa0 R15: 00007fff826bcf78 [ 578.569043][T12790] [ 580.492204][T12819] bcachefs: bch2_ioctl_fsck_offline() ret EFAULT [ 583.720748][T12867] netlink: 'syz.0.1430': attribute type 11 has an invalid length. [ 583.820319][T12870] i2c i2c-0: new_device: Can't parse I2C address [ 585.822265][T12884] random: crng reseeded on system resumption [ 586.629684][T12871] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 586.641177][T12871] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 589.903530][T12903] ceph: Failed to parse sending metrics switch value 'P^' [ 590.987389][T12931] netlink: 338 bytes leftover after parsing attributes in process `syz.3.1440'. [ 591.130412][T12935] netlink: 338 bytes leftover after parsing attributes in process `syz.3.1440'. [ 591.147971][T12931] FAULT_INJECTION: forcing a failure. [ 591.147971][T12931] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 591.248347][T12931] CPU: 1 UID: 0 PID: 12931 Comm: syz.3.1440 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 591.248383][T12931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 591.248399][T12931] Call Trace: [ 591.248407][T12931] [ 591.248418][T12931] dump_stack_lvl+0x16c/0x1f0 [ 591.248464][T12931] should_fail_ex+0x512/0x640 [ 591.248508][T12931] _copy_from_user+0x2e/0xd0 [ 591.248553][T12931] copy_msghdr_from_user+0x98/0x160 [ 591.248594][T12931] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 591.248643][T12931] ? kfree+0x24f/0x4d0 [ 591.248674][T12931] ? __pfx__kstrtoull+0x10/0x10 [ 591.248714][T12931] ___sys_sendmsg+0xfe/0x1d0 [ 591.248756][T12931] ? __pfx____sys_sendmsg+0x10/0x10 [ 591.248830][T12931] ? __pfx___might_resched+0x10/0x10 [ 591.248869][T12931] __sys_sendmmsg+0x200/0x420 [ 591.248914][T12931] ? __pfx___sys_sendmmsg+0x10/0x10 [ 591.248996][T12931] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 591.249064][T12931] ? fput+0x70/0xf0 [ 591.249092][T12931] ? ksys_write+0x1ac/0x250 [ 591.249130][T12931] ? __pfx_ksys_write+0x10/0x10 [ 591.249177][T12931] __x64_sys_sendmmsg+0x9c/0x100 [ 591.249218][T12931] ? lockdep_hardirqs_on+0x7c/0x110 [ 591.249257][T12931] do_syscall_64+0xcd/0x490 [ 591.249300][T12931] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 591.249328][T12931] RIP: 0033:0x7fe25838e929 [ 591.249349][T12931] 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 [ 591.249377][T12931] RSP: 002b:00007fe2592e2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 591.249419][T12931] RAX: ffffffffffffffda RBX: 00007fe2585b5fa0 RCX: 00007fe25838e929 [ 591.249438][T12931] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 591.249475][T12931] RBP: 00007fe2592e2090 R08: 0000000000000000 R09: 0000000000000000 [ 591.249494][T12931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 591.249513][T12931] R13: 0000000000000000 R14: 00007fe2585b5fa0 R15: 00007ffdad264228 [ 591.249555][T12931] [ 592.367390][T12954] netlink: 'syz.3.1444': attribute type 11 has an invalid length. [ 592.473641][T12958] i2c i2c-0: new_device: Can't parse I2C address [ 594.101114][T12966] ceph: Failed to parse sending metrics switch value 'P^' [ 594.508774][T12975] ceph: Failed to parse sending metrics switch value 'P^' [ 595.748777][T12998] random: crng reseeded on system resumption [ 596.156782][T13003] ceph: Failed to parse sending metrics switch value 'P^' [ 596.206163][T12983] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 596.221531][T12983] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 596.667612][T13012] netlink: 'syz.2.1454': attribute type 11 has an invalid length. [ 596.777545][T13011] i2c i2c-0: new_device: Can't parse I2C address [ 599.201714][T13052] FAULT_INJECTION: forcing a failure. [ 599.201714][T13052] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 599.339136][T13052] CPU: 1 UID: 0 PID: 13052 Comm: syz.1.1462 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 599.339170][T13052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 599.339184][T13052] Call Trace: [ 599.339192][T13052] [ 599.339200][T13052] dump_stack_lvl+0x16c/0x1f0 [ 599.339238][T13052] should_fail_ex+0x512/0x640 [ 599.339276][T13052] _copy_from_user+0x2e/0xd0 [ 599.339313][T13052] move_addr_to_kernel+0x65/0x170 [ 599.339342][T13052] __sys_sendto+0x1be/0x520 [ 599.339375][T13052] ? __pfx___sys_sendto+0x10/0x10 [ 599.339451][T13052] ? arch_syscall_is_vdso_sigreturn+0xb6/0x230 [ 599.339488][T13052] ? syscall_user_dispatch+0x78/0x140 [ 599.339518][T13052] __x64_sys_sendto+0xe0/0x1c0 [ 599.339553][T13052] ? syscall_trace_enter+0x5e/0x260 [ 599.339597][T13052] do_syscall_64+0xcd/0x490 [ 599.339640][T13052] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 599.339667][T13052] RIP: 0033:0x7f5b6bf8e929 [ 599.339688][T13052] 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 [ 599.339715][T13052] RSP: 002b:00007f5b6ce9f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 599.339740][T13052] RAX: ffffffffffffffda RBX: 00007f5b6c1b5fa0 RCX: 00007f5b6bf8e929 [ 599.339758][T13052] RDX: 0000000000000401 RSI: 0000000000000000 RDI: 0000000000000006 [ 599.339774][T13052] RBP: 00007f5b6ce9f090 R08: 0000200000000000 R09: 000000000000001c [ 599.339791][T13052] R10: 000000000000007f R11: 0000000000000246 R12: 0000000000000001 [ 599.339807][T13052] R13: 0000000000000000 R14: 00007f5b6c1b5fa0 R15: 00007ffdaf4ade88 [ 599.339841][T13052] [ 599.956530][T13066] netlink: 'syz.1.1464': attribute type 11 has an invalid length. [ 600.009199][T13068] i2c i2c-0: new_device: Can't parse I2C address [ 600.138478][T13069] random: crng reseeded on system resumption [ 600.573971][T13056] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 600.590991][T13056] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 600.782402][T13077] FAULT_INJECTION: forcing a failure. [ 600.782402][T13077] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 600.806102][T13077] CPU: 0 UID: 0 PID: 13077 Comm: syz.2.1466 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 600.806135][T13077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 600.806147][T13077] Call Trace: [ 600.806153][T13077] [ 600.806160][T13077] dump_stack_lvl+0x16c/0x1f0 [ 600.806193][T13077] should_fail_ex+0x512/0x640 [ 600.806225][T13077] _copy_from_user+0x2e/0xd0 [ 600.806258][T13077] copy_msghdr_from_user+0x98/0x160 [ 600.806288][T13077] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 600.806321][T13077] ? kfree+0x24f/0x4d0 [ 600.806345][T13077] ? __lock_acquire+0x622/0x1c90 [ 600.806383][T13077] ___sys_recvmsg+0xdb/0x1a0 [ 600.806423][T13077] ? __pfx____sys_recvmsg+0x10/0x10 [ 600.806473][T13077] ? __pfx___might_resched+0x10/0x10 [ 600.806500][T13077] do_recvmmsg+0x2fe/0x750 [ 600.806532][T13077] ? __pfx_do_recvmmsg+0x10/0x10 [ 600.806566][T13077] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 600.806604][T13077] ? __fget_files+0x20e/0x3c0 [ 600.806637][T13077] __x64_sys_recvmmsg+0x22a/0x280 [ 600.806668][T13077] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 600.806706][T13077] do_syscall_64+0xcd/0x490 [ 600.806737][T13077] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 600.806757][T13077] RIP: 0033:0x7f93dbf8e929 [ 600.806772][T13077] 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 [ 600.806790][T13077] RSP: 002b:00007f93d9dd5038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 600.806808][T13077] RAX: ffffffffffffffda RBX: 00007f93dc1b6080 RCX: 00007f93dbf8e929 [ 600.806822][T13077] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000003 [ 600.806833][T13077] RBP: 00007f93d9dd5090 R08: 0000000000000000 R09: 0000000000000000 [ 600.806845][T13077] R10: 0000000007000000 R11: 0000000000000246 R12: 0000000000000001 [ 600.806863][T13077] R13: 0000000000000001 R14: 00007f93dc1b6080 R15: 00007ffc59d31ec8 [ 600.806887][T13077] [ 601.843222][T13096] random: crng reseeded on system resumption [ 603.001475][T13116] ceph: Failed to parse sending metrics switch value 'P^' [ 603.755059][T13129] ceph: Failed to parse sending metrics switch value 'P^' [ 604.348645][T13143] FAULT_INJECTION: forcing a failure. [ 604.348645][T13143] name failslab, interval 1, probability 0, space 0, times 0 [ 604.405922][T13143] CPU: 1 UID: 0 PID: 13143 Comm: syz.1.1482 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 604.405959][T13143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 604.405975][T13143] Call Trace: [ 604.405984][T13143] [ 604.405995][T13143] dump_stack_lvl+0x16c/0x1f0 [ 604.406042][T13143] should_fail_ex+0x512/0x640 [ 604.406080][T13143] ? __kvmalloc_node_noprof+0x124/0x620 [ 604.406122][T13143] should_failslab+0xc2/0x120 [ 604.406149][T13143] __kvmalloc_node_noprof+0x137/0x620 [ 604.406191][T13143] ? seq_read_iter+0x826/0x12c0 [ 604.406223][T13143] ? __lock_acquire+0xb8a/0x1c90 [ 604.406267][T13143] ? seq_read_iter+0x826/0x12c0 [ 604.406299][T13143] seq_read_iter+0x826/0x12c0 [ 604.406336][T13143] ? __mutex_trylock_common+0xe9/0x250 [ 604.406388][T13143] kernfs_fop_read_iter+0x40f/0x5a0 [ 604.406418][T13143] ? rw_verify_area+0xcf/0x680 [ 604.406456][T13143] vfs_read+0x8bf/0xc60 [ 604.406499][T13143] ? __pfx___mutex_lock+0x10/0x10 [ 604.406541][T13143] ? __pfx_vfs_read+0x10/0x10 [ 604.406603][T13143] ksys_read+0x12a/0x250 [ 604.406640][T13143] ? __pfx_ksys_read+0x10/0x10 [ 604.406696][T13143] do_syscall_64+0xcd/0x490 [ 604.406741][T13143] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 604.406768][T13143] RIP: 0033:0x7f5b6bf8e929 [ 604.406790][T13143] 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 [ 604.406817][T13143] RSP: 002b:00007f5b6ce9f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 604.406843][T13143] RAX: ffffffffffffffda RBX: 00007f5b6c1b5fa0 RCX: 00007f5b6bf8e929 [ 604.406861][T13143] RDX: 000000000000007a RSI: 0000200000000140 RDI: 0000000000000003 [ 604.406878][T13143] RBP: 00007f5b6ce9f090 R08: 0000000000000000 R09: 0000000000000000 [ 604.406895][T13143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 604.406912][T13143] R13: 0000000000000000 R14: 00007f5b6c1b5fa0 R15: 00007ffdaf4ade88 [ 604.406948][T13143] [ 604.846542][T13145] ceph: Failed to parse sending metrics switch value '' [ 605.262257][T13160] FAULT_INJECTION: forcing a failure. [ 605.262257][T13160] name failslab, interval 1, probability 0, space 0, times 0 [ 605.275490][T13160] CPU: 1 UID: 0 PID: 13160 Comm: syz.1.1485 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 605.275523][T13160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 605.275539][T13160] Call Trace: [ 605.275548][T13160] [ 605.275559][T13160] dump_stack_lvl+0x16c/0x1f0 [ 605.275604][T13160] should_fail_ex+0x512/0x640 [ 605.275641][T13160] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 605.275690][T13160] should_failslab+0xc2/0x120 [ 605.275715][T13160] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 605.275761][T13160] ? kasprintf+0xc7/0x100 [ 605.275791][T13160] kvasprintf+0xbc/0x160 [ 605.275815][T13160] ? __pfx_kvasprintf+0x10/0x10 [ 605.275842][T13160] ? mark_held_locks+0x49/0x80 [ 605.275879][T13160] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 605.275914][T13160] ? lockdep_hardirqs_on+0x7c/0x110 [ 605.275956][T13160] kasprintf+0xc7/0x100 [ 605.275978][T13160] ? __pfx_kasprintf+0x10/0x10 [ 605.276010][T13160] ? __pfx_sta_info_cleanup+0x10/0x10 [ 605.276055][T13160] ieee80211_alloc_led_names+0x86/0x420 [ 605.276102][T13160] ieee80211_alloc_hw_nm+0x1941/0x2260 [ 605.276137][T13160] mac80211_hwsim_new_radio+0x1d4/0x54d0 [ 605.276191][T13160] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 605.276236][T13160] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 605.276284][T13160] hwsim_new_radio_nl+0xb51/0x12c0 [ 605.276339][T13160] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 605.276395][T13160] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 605.276431][T13160] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 605.276473][T13160] genl_family_rcv_msg_doit+0x209/0x2f0 [ 605.276506][T13160] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 605.276538][T13160] ? trace_cap_capable+0x18d/0x200 [ 605.276573][T13160] ? bpf_lsm_capable+0x9/0x10 [ 605.276605][T13160] ? security_capable+0x7e/0x260 [ 605.276632][T13160] ? ns_capable+0xd7/0x110 [ 605.276664][T13160] genl_rcv_msg+0x55c/0x800 [ 605.276701][T13160] ? __pfx_genl_rcv_msg+0x10/0x10 [ 605.276734][T13160] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 605.276787][T13160] netlink_rcv_skb+0x158/0x420 [ 605.276815][T13160] ? __pfx_genl_rcv_msg+0x10/0x10 [ 605.276849][T13160] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 605.276893][T13160] ? netlink_deliver_tap+0x1ae/0xd30 [ 605.276943][T13160] genl_rcv+0x28/0x40 [ 605.276971][T13160] netlink_unicast+0x58a/0x850 [ 605.277003][T13160] ? __pfx_netlink_unicast+0x10/0x10 [ 605.277042][T13160] netlink_sendmsg+0x8d1/0xdd0 [ 605.277075][T13160] ? __pfx_netlink_sendmsg+0x10/0x10 [ 605.277118][T13160] ____sys_sendmsg+0xa98/0xc70 [ 605.277149][T13160] ? copy_msghdr_from_user+0x10a/0x160 [ 605.277189][T13160] ? __pfx_____sys_sendmsg+0x10/0x10 [ 605.277237][T13160] ___sys_sendmsg+0x134/0x1d0 [ 605.277278][T13160] ? __pfx____sys_sendmsg+0x10/0x10 [ 605.277322][T13160] ? __lock_acquire+0x622/0x1c90 [ 605.277402][T13160] __sys_sendmsg+0x16d/0x220 [ 605.277443][T13160] ? __pfx___sys_sendmsg+0x10/0x10 [ 605.277508][T13160] do_syscall_64+0xcd/0x490 [ 605.277553][T13160] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 605.277579][T13160] RIP: 0033:0x7f5b6bf8e929 [ 605.277601][T13160] 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 [ 605.277627][T13160] RSP: 002b:00007f5b6ce9f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 605.277652][T13160] RAX: ffffffffffffffda RBX: 00007f5b6c1b5fa0 RCX: 00007f5b6bf8e929 [ 605.277669][T13160] RDX: 0000000008018880 RSI: 0000200000001400 RDI: 0000000000000003 [ 605.277687][T13160] RBP: 00007f5b6ce9f090 R08: 0000000000000000 R09: 0000000000000000 [ 605.277703][T13160] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 605.277719][T13160] R13: 0000000000000000 R14: 00007f5b6c1b5fa0 R15: 00007ffdaf4ade88 [ 605.277754][T13160] [ 605.953028][T13168] ceph: Failed to parse sending metrics switch value 'P^' [ 606.463356][T13166] ceph: Failed to parse sending metrics switch value 'P^' [ 607.937019][T13194] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1493'. [ 608.682536][T13199] ceph: Failed to parse sending metrics switch value '' [ 608.863245][T13205] __vm_enough_memory: pid: 13205, comm: syz.3.1496, bytes: 4398046511104 not enough memory for the allocation [ 612.029771][T13242] random: crng reseeded on system resumption [ 612.788216][T13239] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 612.817580][T13239] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 612.862756][T13233] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 612.884689][T13233] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 614.002740][T13262] ptrace attach of "./syz-executor exec"[5842] was attempted by "./syz-executor exec"[13262] [ 614.365462][T13259] ceph: Failed to parse sending metrics switch value '' [ 615.935469][T13290] random: crng reseeded on system resumption [ 616.696651][T13302] overlayfs: missing 'lowerdir' [ 617.904270][T13314] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1517'. [ 617.942209][T13314] netlink: 25 bytes leftover after parsing attributes in process `syz.3.1517'. [ 618.829581][T13318] netlink: 186 bytes leftover after parsing attributes in process `syz.3.1517'. [ 619.079015][T13325] netlink: 'syz.0.1519': attribute type 11 has an invalid length. [ 619.228822][T13320] i2c i2c-0: new_device: Can't parse I2C address [ 620.304782][T13352] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1524'. [ 620.513205][T13323] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 620.596999][T13323] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 621.026261][T13354] random: crng reseeded on system resumption [ 621.141133][T13354] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 621.221439][T13354] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 622.511629][T13380] netlink: 'syz.3.1530': attribute type 11 has an invalid length. [ 622.613218][T13383] i2c i2c-0: new_device: Can't parse I2C address [ 623.831578][T13402] sd 0:0:1:0: PR command failed: 1026 [ 623.893397][T13402] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 623.931384][T13402] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 624.828772][T13405] ceph: Failed to parse sending metrics switch value 'P^' [ 625.691390][T13430] ceph: Failed to parse sending metrics switch value 'P^' [ 625.741213][T13438] random: crng reseeded on system resumption [ 626.181654][T13427] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 626.192968][T13427] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 626.655637][T13444] FAULT_INJECTION: forcing a failure. [ 626.655637][T13444] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 626.719102][T13444] CPU: 0 UID: 0 PID: 13444 Comm: syz.3.1542 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 626.719137][T13444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 626.719151][T13444] Call Trace: [ 626.719160][T13444] [ 626.719169][T13444] dump_stack_lvl+0x16c/0x1f0 [ 626.719211][T13444] should_fail_ex+0x512/0x640 [ 626.719252][T13444] _copy_to_iter+0x29f/0x16f0 [ 626.719293][T13444] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 626.719335][T13444] ? __pfx__copy_to_iter+0x10/0x10 [ 626.719380][T13444] ? kernfs_seq_stop+0xcd/0x120 [ 626.719412][T13444] ? kernfs_put_active+0x86/0xe0 [ 626.719477][T13444] seq_read_iter+0xcf8/0x12c0 [ 626.719528][T13444] kernfs_fop_read_iter+0x40f/0x5a0 [ 626.719556][T13444] ? rw_verify_area+0xcf/0x680 [ 626.719595][T13444] vfs_read+0x8bf/0xc60 [ 626.719638][T13444] ? __pfx___mutex_lock+0x10/0x10 [ 626.719679][T13444] ? __pfx_vfs_read+0x10/0x10 [ 626.719741][T13444] ksys_read+0x12a/0x250 [ 626.719779][T13444] ? __pfx_ksys_read+0x10/0x10 [ 626.719829][T13444] do_syscall_64+0xcd/0x490 [ 626.719882][T13444] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 626.719910][T13444] RIP: 0033:0x7fe25838e929 [ 626.719932][T13444] 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 [ 626.719959][T13444] RSP: 002b:00007fe2592e2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 626.719984][T13444] RAX: ffffffffffffffda RBX: 00007fe2585b5fa0 RCX: 00007fe25838e929 [ 626.720002][T13444] RDX: 000000000000007a RSI: 0000200000000140 RDI: 0000000000000003 [ 626.720019][T13444] RBP: 00007fe2592e2090 R08: 0000000000000000 R09: 0000000000000000 [ 626.720035][T13444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 626.720052][T13444] R13: 0000000000000000 R14: 00007fe2585b5fa0 R15: 00007ffdad264228 [ 626.720087][T13444] [ 627.219267][T13452] netlink: 'syz.1.1544': attribute type 11 has an invalid length. [ 627.299057][T13457] i2c i2c-0: new_device: Can't parse I2C address [ 627.422427][T13453] netlink: 'syz.0.1543': attribute type 11 has an invalid length. [ 627.494282][T13460] i2c i2c-0: new_device: Can't parse I2C address [ 628.345545][T13479] random: crng reseeded on system resumption [ 628.748706][T13463] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 628.813014][T13463] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 629.304324][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 629.311252][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 630.858974][T13486] ALSA: mixer_oss: invalid OSS volume '' [ 631.945071][T13519] netlink: 'syz.1.1554': attribute type 11 has an invalid length. [ 631.956286][T13519] netlink: 'syz.1.1554': attribute type 11 has an invalid length. [ 631.965227][T13519] netlink: 'syz.1.1554': attribute type 11 has an invalid length. [ 632.021037][T13527] netlink: 'syz.2.1556': attribute type 11 has an invalid length. [ 632.073104][T13529] i2c i2c-0: new_device: Can't parse I2C address [ 632.236145][T13536] i2c i2c-0: new_device: Can't parse I2C address [ 632.481160][T13540] random: crng reseeded on system resumption [ 633.020979][T13548] netlink: 'syz.2.1558': attribute type 11 has an invalid length. [ 633.103842][T13492] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 633.115964][T13559] i2c i2c-0: new_device: Can't parse I2C address [ 633.183469][T13492] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 634.832955][T13595] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78002 [ 634.845705][T13595] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 634.858108][T13595] anon flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 634.866310][T13595] page_type: f5(slab) [ 634.872051][T13595] raw: 00fff00000000040 ffff88801b841b40 ffffea0000c34300 dead000000000005 [ 634.938693][T13591] ceph: Failed to parse sending metrics switch value 'P^' [ 634.956516][T13595] raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 635.038867][T13595] head: 00fff00000000040 ffff88801b841b40 ffffea0000c34300 dead000000000005 [ 635.048378][T13595] head: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 635.061541][T13595] head: 00fff00000000001 ffffea0001e00081 00000000ffffffff 00000000ffffffff [ 635.071552][T13595] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000002 [ 635.106774][T13595] page dumped because: unmovable page [ 635.114582][T13595] page_owner tracks the page as allocated [ 635.124537][T13595] page last allocated via order 1, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 6089, tgid 6078 (syz.3.20), ts 106273054010, free_ts 101695478857 [ 635.149144][T13595] post_alloc_hook+0x1c0/0x230 [ 635.155851][T13595] get_page_from_freelist+0x1321/0x3890 [ 635.166600][T13595] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 635.175970][T13595] alloc_pages_mpol+0x1fb/0x550 [ 635.183059][T13595] new_slab+0x23b/0x330 [ 635.206512][T13595] ___slab_alloc+0xd9c/0x1940 [ 635.219239][T13595] __slab_alloc.constprop.0+0x56/0xb0 [ 635.224743][T13595] __kvmalloc_node_noprof+0x3b1/0x620 [ 635.296492][T13595] io_alloc_cache_init+0x33/0x170 [ 635.317539][T13595] io_uring_setup+0x680/0x2080 [ 635.334718][T13595] __x64_sys_io_uring_setup+0xc2/0x170 [ 635.361069][T13595] do_syscall_64+0xcd/0x490 [ 635.396460][T13595] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 635.422720][T13595] page last free pid 6019 tgid 6002 stack trace: [ 635.446273][T13595] __free_frozen_pages+0x7fe/0x1180 [ 635.456440][T13595] qlist_free_all+0x4d/0x120 [ 635.461070][T13595] kasan_quarantine_reduce+0x195/0x1e0 [ 635.531839][T13595] __kasan_slab_alloc+0x69/0x90 [ 635.542362][T13595] kmem_cache_alloc_node_noprof+0x1d5/0x3b0 [ 635.587836][T13595] kmalloc_reserve+0x18b/0x2c0 [ 635.596485][T13595] __alloc_skb+0x166/0x380 [ 635.603736][T13595] alloc_uevent_skb+0x7d/0x210 [ 635.616833][T13595] kobject_uevent_env+0x11cc/0x1870 [ 635.622061][T13595] __kobject_del+0x168/0x1f0 [ 635.709519][T13595] kobject_put+0x327/0x5a0 [ 635.797733][T13595] net_rx_queue_update_kobjects+0x547/0x770 [ 635.887221][T13595] netdev_unregister_kobject+0x154/0x540 [ 635.907841][T13595] unregister_netdevice_many_notify+0x1903/0x2700 [ 635.944409][T13595] ops_undo_list+0x8fc/0xab0 [ 635.963826][T13595] setup_net+0x2e1/0x510 [ 636.374418][T13620] random: crng reseeded on system resumption [ 636.440243][T13618] Invalid ELF header magic: != ELF [ 636.461511][T13621] Invalid ELF header magic: != ELF [ 636.758768][T13608] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 636.774118][T13608] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 636.983496][T13618] FAULT_INJECTION: forcing a failure. [ 636.983496][T13618] name fail_futex, interval 1, probability 0, space 0, times 1 [ 637.015210][T13618] CPU: 1 UID: 0 PID: 13618 Comm: syz.0.1568 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 637.015248][T13618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 637.015267][T13618] Call Trace: [ 637.015275][T13618] [ 637.015286][T13618] dump_stack_lvl+0x16c/0x1f0 [ 637.015334][T13618] should_fail_ex+0x512/0x640 [ 637.015379][T13618] get_futex_key+0x1d0/0x1540 [ 637.015418][T13618] ? __pfx_get_futex_key+0x10/0x10 [ 637.015455][T13618] ? kasan_save_stack+0x42/0x60 [ 637.015495][T13618] ? kasan_save_stack+0x33/0x60 [ 637.015532][T13618] ? kasan_save_track+0x14/0x30 [ 637.015570][T13618] ? __kasan_slab_alloc+0x89/0x90 [ 637.015611][T13618] ? kmem_cache_alloc_noprof+0x1cb/0x3b0 [ 637.015658][T13618] futex_wait_setup+0x84/0x510 [ 637.015719][T13618] __futex_wait+0x194/0x2f0 [ 637.015761][T13618] ? __pfx___futex_wait+0x10/0x10 [ 637.015808][T13618] ? __pfx_futex_wake_mark+0x10/0x10 [ 637.015865][T13618] ? __futex_hash.constprop.0+0x1e9/0x440 [ 637.015902][T13618] futex_wait+0xe8/0x380 [ 637.015943][T13618] ? __pfx_futex_wait+0x10/0x10 [ 637.015992][T13618] ? errseq_sample+0x53/0x70 [ 637.016035][T13618] ? file_init_path+0x4fe/0x760 [ 637.016069][T13618] do_futex+0x229/0x350 [ 637.016104][T13618] ? __pfx_do_futex+0x10/0x10 [ 637.016139][T13618] ? fd_install+0x225/0x750 [ 637.016181][T13618] __x64_sys_futex+0x1e0/0x4c0 [ 637.016218][T13618] ? __sys_socket+0xac/0x260 [ 637.016250][T13618] ? __pfx___x64_sys_futex+0x10/0x10 [ 637.016285][T13618] ? xfd_validate_state+0x61/0x180 [ 637.016322][T13618] ? __pfx_do_writev+0x10/0x10 [ 637.016374][T13618] do_syscall_64+0xcd/0x490 [ 637.016421][T13618] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 637.016450][T13618] RIP: 0033:0x7fd53e38e929 [ 637.016474][T13618] 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 [ 637.016502][T13618] RSP: 002b:00007fd53f10e0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 637.016529][T13618] RAX: ffffffffffffffda RBX: 00007fd53e5b5fa8 RCX: 00007fd53e38e929 [ 637.016548][T13618] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fd53e5b5fa8 [ 637.016566][T13618] RBP: 00007fd53e5b5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 637.016584][T13618] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd53e5b5fac [ 637.016602][T13618] R13: 0000000000000000 R14: 00007fff826bce90 R15: 00007fff826bcf78 [ 637.016639][T13618] [ 638.608478][T13643] random: crng reseeded on system resumption [ 638.652924][T13643] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 638.663168][T13643] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 639.949209][T13632] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 639.959398][T13632] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 640.692325][T13650] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 640.726164][T13650] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 640.779092][T13670] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input82 [ 640.853812][T13664] ceph: Failed to parse sending metrics switch value 'P^' [ 641.754129][T13689] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1583'. [ 641.773632][T13682] can: request_module (can-proto-0) failed. [ 643.623114][T13707] ceph: Failed to parse sending metrics switch value 'P^' [ 643.917735][T13724] FAULT_INJECTION: forcing a failure. [ 643.917735][T13724] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 643.932015][T13724] CPU: 0 UID: 0 PID: 13724 Comm: syz.3.1590 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 643.932052][T13724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 643.932069][T13724] Call Trace: [ 643.932078][T13724] [ 643.932089][T13724] dump_stack_lvl+0x16c/0x1f0 [ 643.932135][T13724] should_fail_ex+0x512/0x640 [ 643.932183][T13724] _copy_from_user+0x2e/0xd0 [ 643.932231][T13724] copy_msghdr_from_user+0x98/0x160 [ 643.932276][T13724] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 643.932326][T13724] ? kfree+0x24f/0x4d0 [ 643.932362][T13724] ? __lock_acquire+0x622/0x1c90 [ 643.932407][T13724] ___sys_recvmsg+0xdb/0x1a0 [ 643.932449][T13724] ? __pfx____sys_recvmsg+0x10/0x10 [ 643.932513][T13724] ? __pfx___might_resched+0x10/0x10 [ 643.932552][T13724] do_recvmmsg+0x2fe/0x750 [ 643.932610][T13724] ? __pfx_do_recvmmsg+0x10/0x10 [ 643.932659][T13724] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 643.932712][T13724] ? __fget_files+0x20e/0x3c0 [ 643.932758][T13724] __x64_sys_recvmmsg+0x22a/0x280 [ 643.932818][T13724] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 643.932893][T13724] do_syscall_64+0xcd/0x490 [ 643.932937][T13724] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 643.932964][T13724] RIP: 0033:0x7fe25838e929 [ 643.932986][T13724] 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 [ 643.933012][T13724] RSP: 002b:00007fe2592c1038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 643.933037][T13724] RAX: ffffffffffffffda RBX: 00007fe2585b6080 RCX: 00007fe25838e929 [ 643.933055][T13724] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000003 [ 643.933071][T13724] RBP: 00007fe2592c1090 R08: 0000000000000000 R09: 0000000000000000 [ 643.933089][T13724] R10: 0000000007000000 R11: 0000000000000246 R12: 0000000000000002 [ 643.933105][T13724] R13: 0000000000000000 R14: 00007fe2585b6080 R15: 00007ffdad264228 [ 643.933141][T13724] [ 644.461951][T13728] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1591'. [ 645.558546][T13744] ceph: Failed to parse sending metrics switch value 'P^' [ 647.332452][T13788] FAULT_INJECTION: forcing a failure. [ 647.332452][T13788] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 647.382348][T13788] CPU: 1 UID: 0 PID: 13788 Comm: syz.0.1605 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 647.382376][T13788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 647.382388][T13788] Call Trace: [ 647.382394][T13788] [ 647.382402][T13788] dump_stack_lvl+0x16c/0x1f0 [ 647.382435][T13788] should_fail_ex+0x512/0x640 [ 647.382474][T13788] _copy_to_user+0x32/0xd0 [ 647.382507][T13788] simple_read_from_buffer+0xcb/0x170 [ 647.382535][T13788] proc_fail_nth_read+0x197/0x270 [ 647.382562][T13788] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 647.382587][T13788] ? rw_verify_area+0xcf/0x680 [ 647.382612][T13788] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 647.382635][T13788] vfs_read+0x1e4/0xc60 [ 647.382666][T13788] ? __pfx___mutex_lock+0x10/0x10 [ 647.382697][T13788] ? __pfx_vfs_read+0x10/0x10 [ 647.382733][T13788] ? __fget_files+0x20e/0x3c0 [ 647.382767][T13788] ksys_read+0x12a/0x250 [ 647.382794][T13788] ? __pfx_ksys_read+0x10/0x10 [ 647.382829][T13788] do_syscall_64+0xcd/0x490 [ 647.382860][T13788] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 647.382880][T13788] RIP: 0033:0x7fd53e38d33c [ 647.382894][T13788] 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 [ 647.382913][T13788] RSP: 002b:00007fd53f10e030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 647.382931][T13788] RAX: ffffffffffffffda RBX: 00007fd53e5b5fa0 RCX: 00007fd53e38d33c [ 647.382944][T13788] RDX: 000000000000000f RSI: 00007fd53f10e0a0 RDI: 0000000000000004 [ 647.382955][T13788] RBP: 00007fd53f10e090 R08: 0000000000000000 R09: 0000000000000000 [ 647.382967][T13788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 647.382978][T13788] R13: 0000000000000000 R14: 00007fd53e5b5fa0 R15: 00007fff826bcf78 [ 647.383003][T13788] [ 647.567798][ C1] vkms_vblank_simulate: vblank timer overrun [ 648.208102][T13808] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1609'. [ 648.304779][T13805] can: request_module (can-proto-5) failed. [ 648.387546][T13815] random: crng reseeded on system resumption [ 648.504147][T13796] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 648.551967][T13796] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 648.793898][T13784] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 648.865871][T13784] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 649.219235][T13800] FAULT_INJECTION: forcing a failure. [ 649.219235][T13800] name failslab, interval 1, probability 0, space 0, times 0 [ 649.237198][T13800] CPU: 1 UID: 0 PID: 13800 Comm: syz.3.1608 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 649.237237][T13800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 649.237250][T13800] Call Trace: [ 649.237265][T13800] [ 649.237272][T13800] dump_stack_lvl+0x16c/0x1f0 [ 649.237307][T13800] should_fail_ex+0x512/0x640 [ 649.237336][T13800] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 649.237366][T13800] should_failslab+0xc2/0x120 [ 649.237385][T13800] __kmalloc_cache_noprof+0x6a/0x3e0 [ 649.237412][T13800] ? snd_pcm_oss_change_params_locked+0x247/0x3a30 [ 649.237436][T13800] ? kasan_save_track+0x14/0x30 [ 649.237467][T13800] snd_pcm_oss_change_params_locked+0x247/0x3a30 [ 649.237492][T13800] ? rcu_is_watching+0x12/0xc0 [ 649.237517][T13800] ? __mutex_lock+0x1ca/0xb90 [ 649.237549][T13800] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 649.237574][T13800] ? __pfx___mutex_lock+0x10/0x10 [ 649.237609][T13800] ? __fsnotify_parent+0x24b/0xc40 [ 649.237643][T13800] snd_pcm_oss_make_ready+0xe6/0x1b0 [ 649.237665][T13800] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 649.237686][T13800] snd_pcm_oss_sync+0x1de/0x840 [ 649.237710][T13800] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 649.237731][T13800] snd_pcm_oss_release+0x28b/0x310 [ 649.237754][T13800] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 649.237775][T13800] __fput+0x3ff/0xb70 [ 649.237800][T13800] task_work_run+0x150/0x240 [ 649.237832][T13800] ? __pfx_task_work_run+0x10/0x10 [ 649.237865][T13800] ? __pfx___do_sys_close_range+0x10/0x10 [ 649.237900][T13800] exit_to_user_mode_loop+0xeb/0x110 [ 649.237934][T13800] do_syscall_64+0x3f6/0x490 [ 649.237966][T13800] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 649.237986][T13800] RIP: 0033:0x7fe25838e929 [ 649.238002][T13800] 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 [ 649.238021][T13800] RSP: 002b:00007fe2592e2038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 649.238040][T13800] RAX: 0000000000000000 RBX: 00007fe2585b5fa0 RCX: 00007fe25838e929 [ 649.238053][T13800] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000000 [ 649.238064][T13800] RBP: 00007fe258410b39 R08: 0000000000000000 R09: 0000000000000000 [ 649.238076][T13800] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 649.238088][T13800] R13: 0000000000000000 R14: 00007fe2585b5fa0 R15: 00007ffdad264228 [ 649.238112][T13800] [ 649.485943][ C1] vkms_vblank_simulate: vblank timer overrun [ 650.636611][T13840] FAULT_INJECTION: forcing a failure. [ 650.636611][T13840] name failslab, interval 1, probability 0, space 0, times 0 [ 650.649392][T13840] CPU: 0 UID: 0 PID: 13840 Comm: syz.0.1613 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 650.649449][T13840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 650.649469][T13840] Call Trace: [ 650.649479][T13840] [ 650.649492][T13840] dump_stack_lvl+0x16c/0x1f0 [ 650.649546][T13840] should_fail_ex+0x512/0x640 [ 650.649592][T13840] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 650.649642][T13840] should_failslab+0xc2/0x120 [ 650.649673][T13840] __kmalloc_cache_noprof+0x6a/0x3e0 [ 650.649717][T13840] ? madvise_collapse+0x1cb/0xb20 [ 650.649759][T13840] madvise_collapse+0x1cb/0xb20 [ 650.649796][T13840] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 650.649835][T13840] ? is_bpf_text_address+0x94/0x1a0 [ 650.649884][T13840] ? __pfx_madvise_collapse+0x10/0x10 [ 650.649924][T13840] ? mtree_range_walk+0x718/0xc00 [ 650.649967][T13840] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 650.650025][T13840] madvise_vma_behavior+0x118d/0x2420 [ 650.650060][T13840] ? mas_prev_setup.constprop.0+0x81/0x830 [ 650.650111][T13840] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 650.650147][T13840] ? __pfx_mas_prev+0x10/0x10 [ 650.650205][T13840] ? find_vma_prev+0xda/0x160 [ 650.650243][T13840] ? __pfx_find_vma_prev+0x10/0x10 [ 650.650311][T13840] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 650.650353][T13840] madvise_walk_vmas+0x1ce/0x2c0 [ 650.650389][T13840] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 650.650434][T13840] madvise_do_behavior+0x15d/0x3f0 [ 650.650475][T13840] ? __pfx_madvise_do_behavior+0x10/0x10 [ 650.650537][T13840] do_madvise+0x161/0x230 [ 650.650586][T13840] ? __pfx_do_madvise+0x10/0x10 [ 650.650650][T13840] ? ksys_write+0x1ac/0x250 [ 650.650693][T13840] ? __pfx_ksys_write+0x10/0x10 [ 650.650742][T13840] __x64_sys_madvise+0xa9/0x110 [ 650.650774][T13840] ? lockdep_hardirqs_on+0x7c/0x110 [ 650.650817][T13840] do_syscall_64+0xcd/0x490 [ 650.650864][T13840] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 650.650912][T13840] RIP: 0033:0x7fd53e38e929 [ 650.650937][T13840] 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 [ 650.650968][T13840] RSP: 002b:00007fd53c1d5038 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 650.650996][T13840] RAX: ffffffffffffffda RBX: 00007fd53e5b6160 RCX: 00007fd53e38e929 [ 650.651016][T13840] RDX: 0000000000000019 RSI: 0000000000200007 RDI: 0000000000000000 [ 650.651033][T13840] RBP: 00007fd53c1d5090 R08: 0000000000000000 R09: 0000000000000000 [ 650.651051][T13840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 650.651068][T13840] R13: 0000000000000001 R14: 00007fd53e5b6160 R15: 00007fff826bcf78 [ 650.651105][T13840] [ 652.368482][T13856] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1618'. [ 652.421753][T13857] random: crng reseeded on system resumption [ 652.614868][T13852] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 652.625892][T13852] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 654.264911][T13878] binder: 13874:13878 ioctl 540a ffffffffffffffff returned -22 [ 656.926117][T11330] Bluetooth: hci0: Unable to find connection for big 0xd2 [ 658.960619][T13984] sd 0:0:1:0: PR command failed: 1026 [ 658.987785][T13984] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 658.994633][T13984] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 660.125738][T14009] Process accounting resumed [ 660.125738][T14008] netlink: 'syz.1.1648': attribute type 11 has an invalid length. [ 660.306141][T14010] i2c i2c-0: new_device: Can't parse I2C address [ 660.429905][T14012] random: crng reseeded on system resumption [ 660.674749][T14006] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 660.688765][T14006] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 660.906267][T14019] netlink: 'syz.1.1650': attribute type 11 has an invalid length. [ 660.959094][T14022] i2c i2c-0: new_device: Can't parse I2C address [ 661.963470][T14036] random: crng reseeded on system resumption [ 662.205331][T14034] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 662.318294][T14034] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 662.747711][T14047] FAULT_INJECTION: forcing a failure. [ 662.747711][T14047] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 662.760884][T14047] CPU: 1 UID: 0 PID: 14047 Comm: syz.0.1657 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 662.760920][T14047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 662.760936][T14047] Call Trace: [ 662.760946][T14047] [ 662.760956][T14047] dump_stack_lvl+0x16c/0x1f0 [ 662.760994][T14047] should_fail_ex+0x512/0x640 [ 662.761026][T14047] _copy_from_user+0x2e/0xd0 [ 662.761057][T14047] copy_msghdr_from_user+0x98/0x160 [ 662.761086][T14047] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 662.761119][T14047] ? kfree+0x24f/0x4d0 [ 662.761142][T14047] ? __lock_acquire+0x622/0x1c90 [ 662.761174][T14047] ___sys_recvmsg+0xdb/0x1a0 [ 662.761201][T14047] ? __pfx____sys_recvmsg+0x10/0x10 [ 662.761243][T14047] ? __pfx___might_resched+0x10/0x10 [ 662.761269][T14047] do_recvmmsg+0x2fe/0x750 [ 662.761301][T14047] ? __pfx_do_recvmmsg+0x10/0x10 [ 662.761334][T14047] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 662.761371][T14047] ? __fget_files+0x20e/0x3c0 [ 662.761403][T14047] __x64_sys_recvmmsg+0x22a/0x280 [ 662.761434][T14047] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 662.761471][T14047] do_syscall_64+0xcd/0x490 [ 662.761501][T14047] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 662.761522][T14047] RIP: 0033:0x7fd53e38e929 [ 662.761536][T14047] 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 [ 662.761554][T14047] RSP: 002b:00007fd53f10e038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 662.761571][T14047] RAX: ffffffffffffffda RBX: 00007fd53e5b5fa0 RCX: 00007fd53e38e929 [ 662.761584][T14047] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000003 [ 662.761595][T14047] RBP: 00007fd53f10e090 R08: 0000000000000000 R09: 0000000000000000 [ 662.761606][T14047] R10: 0000000007000000 R11: 0000000000000246 R12: 0000000000000002 [ 662.761618][T14047] R13: 0000000000000000 R14: 00007fd53e5b5fa0 R15: 00007fff826bcf78 [ 662.761641][T14047] [ 662.959411][ C1] vkms_vblank_simulate: vblank timer overrun [ 663.139331][T14055] usbip-vudc usbip-vudc.0: gadget not bound [ 663.678332][T14060] netlink: 'syz.2.1661': attribute type 11 has an invalid length. [ 663.834828][T14068] i2c i2c-0: new_device: Can't parse I2C address [ 665.593627][T14084] ceph: Failed to parse sending metrics switch value 'P^' [ 665.797246][T14109] FAULT_INJECTION: forcing a failure. [ 665.797246][T14109] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 665.812404][T14109] CPU: 1 UID: 0 PID: 14109 Comm: syz.1.1670 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 665.812438][T14109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 665.812454][T14109] Call Trace: [ 665.812463][T14109] [ 665.812474][T14109] dump_stack_lvl+0x16c/0x1f0 [ 665.812518][T14109] should_fail_ex+0x512/0x640 [ 665.812564][T14109] _copy_to_user+0x32/0xd0 [ 665.812615][T14109] simple_read_from_buffer+0xcb/0x170 [ 665.812656][T14109] proc_fail_nth_read+0x197/0x270 [ 665.812690][T14109] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 665.812726][T14109] ? rw_verify_area+0xcf/0x680 [ 665.812761][T14109] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 665.812793][T14109] vfs_read+0x1e4/0xc60 [ 665.812836][T14109] ? __pfx___mutex_lock+0x10/0x10 [ 665.812878][T14109] ? __pfx_vfs_read+0x10/0x10 [ 665.812925][T14109] ? __fget_files+0x20e/0x3c0 [ 665.812972][T14109] ksys_read+0x12a/0x250 [ 665.813011][T14109] ? __pfx_ksys_read+0x10/0x10 [ 665.813060][T14109] do_syscall_64+0xcd/0x490 [ 665.813104][T14109] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 665.813132][T14109] RIP: 0033:0x7f5b6bf8d33c [ 665.813154][T14109] 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 [ 665.813181][T14109] RSP: 002b:00007f5b6ce9f030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 665.813206][T14109] RAX: ffffffffffffffda RBX: 00007f5b6c1b5fa0 RCX: 00007f5b6bf8d33c [ 665.813224][T14109] RDX: 000000000000000f RSI: 00007f5b6ce9f0a0 RDI: 000000000000000a [ 665.813240][T14109] RBP: 00007f5b6ce9f090 R08: 0000000000000000 R09: 0000000000000000 [ 665.813257][T14109] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 665.813274][T14109] R13: 0000000000000000 R14: 00007f5b6c1b5fa0 R15: 00007ffdaf4ade88 [ 665.813309][T14109] [ 666.356812][T14116] netlink: 'syz.1.1672': attribute type 11 has an invalid length. [ 666.467788][T14122] i2c i2c-0: new_device: Can't parse I2C address [ 666.532643][T14124] Setting dangerous option i915.mitigations - tainting kernel [ 666.652233][T14132] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1677'. [ 667.835424][T14151] ceph: Failed to parse sending metrics switch value 'P^' [ 668.418267][T14169] netlink: 'syz.3.1685': attribute type 11 has an invalid length. [ 668.494198][T14172] i2c i2c-0: new_device: Can't parse I2C address [ 669.627178][T14194] warning: `syz.2.1690' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 670.459249][T14205] binder: 14201:14205 ioctl 540a ffffffffffffffff returned -22 [ 670.599206][T14185] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 670.605378][T14185] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 670.656684][T14185] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 670.683044][T14185] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 671.206637][T11330] Bluetooth: hci2: command 0x0c1a tx timeout [ 671.802986][T14229] netlink: 'syz.0.1696': attribute type 11 has an invalid length. [ 671.883011][T14231] i2c i2c-0: new_device: Can't parse I2C address [ 671.963548][T14218] ceph: Failed to parse sending metrics switch value 'P^' [ 672.613432][T14238] random: crng reseeded on system resumption [ 672.648191][T11330] Bluetooth: hci0: command 0x0c1a tx timeout [ 672.680979][T14238] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 672.726615][T11330] Bluetooth: hci3: command 0x0c1a tx timeout [ 672.732704][T11330] Bluetooth: hci1: command 0x0c1a tx timeout [ 672.887245][T14238] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 674.424830][T14269] FAULT_INJECTION: forcing a failure. [ 674.424830][T14269] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 674.482537][T14269] CPU: 1 UID: 0 PID: 14269 Comm: syz.3.1701 Tainted: G U 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 674.482580][T14269] Tainted: [U]=USER [ 674.482588][T14269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 674.482602][T14269] Call Trace: [ 674.482611][T14269] [ 674.482620][T14269] dump_stack_lvl+0x16c/0x1f0 [ 674.482659][T14269] should_fail_ex+0x512/0x640 [ 674.482705][T14269] _copy_from_user+0x2e/0xd0 [ 674.482742][T14269] copy_msghdr_from_user+0x98/0x160 [ 674.482777][T14269] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 674.482816][T14269] ? kfree+0x24f/0x4d0 [ 674.482844][T14269] ? __lock_acquire+0x622/0x1c90 [ 674.482880][T14269] ___sys_recvmsg+0xdb/0x1a0 [ 674.482914][T14269] ? __pfx____sys_recvmsg+0x10/0x10 [ 674.482964][T14269] ? __pfx___might_resched+0x10/0x10 [ 674.482996][T14269] do_recvmmsg+0x2fe/0x750 [ 674.483033][T14269] ? __pfx_do_recvmmsg+0x10/0x10 [ 674.483073][T14269] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 674.483117][T14269] ? __fget_files+0x20e/0x3c0 [ 674.483156][T14269] __x64_sys_recvmmsg+0x22a/0x280 [ 674.483193][T14269] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 674.483236][T14269] do_syscall_64+0xcd/0x490 [ 674.483285][T14269] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 674.483308][T14269] RIP: 0033:0x7fe25838e929 [ 674.483326][T14269] 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 [ 674.483349][T14269] RSP: 002b:00007fe2592c1038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 674.483370][T14269] RAX: ffffffffffffffda RBX: 00007fe2585b6080 RCX: 00007fe25838e929 [ 674.483385][T14269] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000003 [ 674.483398][T14269] RBP: 00007fe2592c1090 R08: 0000000000000000 R09: 0000000000000000 [ 674.483412][T14269] R10: 0000000007000000 R11: 0000000000000246 R12: 0000000000000001 [ 674.483425][T14269] R13: 0000000000000001 R14: 00007fe2585b6080 R15: 00007ffdad264228 [ 674.483455][T14269] [ 675.402594][T14282] Invalid ELF header magic: != ELF [ 675.489170][T14275] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1704'. [ 677.193608][T14300] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1709'. [ 677.342528][T14294] ceph: Failed to parse sending metrics switch value 'P^' [ 681.471966][T14366] netlink: 'syz.2.1721': attribute type 11 has an invalid length. [ 681.582044][T14370] i2c i2c-0: new_device: Can't parse I2C address [ 682.551001][T14392] netlink: 'syz.2.1723': attribute type 11 has an invalid length. [ 682.583768][T14381] FAULT_INJECTION: forcing a failure. [ 682.583768][T14381] name failslab, interval 1, probability 0, space 0, times 0 [ 682.625475][T14393] i2c i2c-0: new_device: Can't parse I2C address [ 682.652137][T14381] CPU: 0 UID: 0 PID: 14381 Comm: syz.0.1724 Tainted: G U 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 682.652177][T14381] Tainted: [U]=USER [ 682.652186][T14381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 682.652202][T14381] Call Trace: [ 682.652210][T14381] [ 682.652220][T14381] dump_stack_lvl+0x16c/0x1f0 [ 682.652265][T14381] should_fail_ex+0x512/0x640 [ 682.652302][T14381] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 682.652347][T14381] should_failslab+0xc2/0x120 [ 682.652373][T14381] __kmalloc_cache_noprof+0x6a/0x3e0 [ 682.652407][T14381] ? __genradix_ptr_alloc+0x340/0x5f0 [ 682.652432][T14381] ? sctp_auth_shkey_create+0x9e/0x210 [ 682.652463][T14381] sctp_auth_shkey_create+0x9e/0x210 [ 682.652491][T14381] sctp_auth_asoc_copy_shkeys+0x1f2/0x360 [ 682.652526][T14381] sctp_association_new+0x19ad/0x2a00 [ 682.652566][T14381] sctp_connect_new_asoc+0x1b6/0x790 [ 682.652602][T14381] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 682.652645][T14381] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 682.652684][T14381] sctp_sendmsg+0x15f9/0x1ee0 [ 682.652727][T14381] ? __pfx_sctp_sendmsg+0x10/0x10 [ 682.652777][T14381] ? __might_fault+0xe3/0x190 [ 682.652819][T14381] ? __pfx_aa_sk_perm+0x10/0x10 [ 682.652854][T14381] ? __pfx_sctp_sendmsg+0x10/0x10 [ 682.652889][T14381] inet_sendmsg+0x11c/0x140 [ 682.652927][T14381] __sys_sendto+0x43c/0x520 [ 682.652965][T14381] ? __pfx___sys_sendto+0x10/0x10 [ 682.653031][T14381] ? arch_syscall_is_vdso_sigreturn+0xb6/0x230 [ 682.653068][T14381] ? syscall_user_dispatch+0x78/0x140 [ 682.653098][T14381] __x64_sys_sendto+0xe0/0x1c0 [ 682.653131][T14381] ? syscall_trace_enter+0x5e/0x260 [ 682.653175][T14381] do_syscall_64+0xcd/0x490 [ 682.653219][T14381] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 682.653246][T14381] RIP: 0033:0x7fd53e38e929 [ 682.653267][T14381] 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 [ 682.653292][T14381] RSP: 002b:00007fd53f10e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 682.653318][T14381] RAX: ffffffffffffffda RBX: 00007fd53e5b5fa0 RCX: 00007fd53e38e929 [ 682.653336][T14381] RDX: 0000000000000401 RSI: 0000000000000000 RDI: 0000000000000006 [ 682.653353][T14381] RBP: 00007fd53f10e090 R08: 0000200000000000 R09: 000000000000001c [ 682.653370][T14381] R10: 000000000000007f R11: 0000000000000246 R12: 0000000000000001 [ 682.653387][T14381] R13: 0000000000000000 R14: 00007fd53e5b5fa0 R15: 00007fff826bcf78 [ 682.653422][T14381] [ 682.911582][T14389] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input84 [ 684.636198][T14415] syz.0.1730 uses obsolete (PF_INET,SOCK_PACKET) [ 685.394685][T14446] Process accounting resumed [ 686.174317][T14457] netlink: 326 bytes leftover after parsing attributes in process `syz.2.1736'. [ 686.209184][T14454] netlink: 334 bytes leftover after parsing attributes in process `syz.2.1736'. [ 686.737972][T14459] ceph: Failed to parse sending metrics switch value 'P^' [ 687.361477][T14470] FAULT_INJECTION: forcing a failure. [ 687.361477][T14470] name failslab, interval 1, probability 0, space 0, times 0 [ 687.444161][T14470] CPU: 0 UID: 0 PID: 14470 Comm: syz.1.1739 Tainted: G U 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 687.444194][T14470] Tainted: [U]=USER [ 687.444200][T14470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 687.444212][T14470] Call Trace: [ 687.444218][T14470] [ 687.444226][T14470] dump_stack_lvl+0x16c/0x1f0 [ 687.444260][T14470] should_fail_ex+0x512/0x640 [ 687.444289][T14470] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 687.444321][T14470] should_failslab+0xc2/0x120 [ 687.444340][T14470] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 687.444368][T14470] ? __lock_acquire+0x622/0x1c90 [ 687.444395][T14470] ? sk_prot_alloc+0x60/0x2a0 [ 687.444418][T14470] sk_prot_alloc+0x60/0x2a0 [ 687.444439][T14470] sk_alloc+0x36/0xc20 [ 687.444465][T14470] __vsock_create.constprop.0+0x3c/0xbb0 [ 687.444511][T14470] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 687.444550][T14470] vsock_create+0x139/0x500 [ 687.444583][T14470] __sock_create+0x335/0x8d0 [ 687.444611][T14470] __sys_socket+0x14d/0x260 [ 687.444634][T14470] ? __pfx___sys_socket+0x10/0x10 [ 687.444658][T14470] ? xfd_validate_state+0x61/0x180 [ 687.444686][T14470] ? __task_pid_nr_ns+0x17c/0x500 [ 687.444732][T14470] __x64_sys_socket+0x72/0xb0 [ 687.444755][T14470] ? lockdep_hardirqs_on+0x7c/0x110 [ 687.444810][T14470] do_syscall_64+0xcd/0x490 [ 687.444847][T14470] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 687.444870][T14470] RIP: 0033:0x7f5b6bf8e929 [ 687.444887][T14470] 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 [ 687.444909][T14470] RSP: 002b:00007f5b6ce5d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 687.444931][T14470] RAX: ffffffffffffffda RBX: 00007f5b6c1b6160 RCX: 00007f5b6bf8e929 [ 687.444946][T14470] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000028 [ 687.444965][T14470] RBP: 00007f5b6c010b39 R08: 0000000000000000 R09: 0000000000000000 [ 687.444979][T14470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 687.444993][T14470] R13: 0000000000000000 R14: 00007f5b6c1b6160 R15: 00007ffdaf4ade88 [ 687.445022][T14470] [ 687.845588][T14483] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input85 [ 689.182661][T14501] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 689.205754][T14501] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 690.733336][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 690.740394][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 691.892774][T14557] ceph: Failed to parse sending metrics switch value 'P^' [ 693.072637][T14571] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 693.092212][T14571] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 693.115002][T14571] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 693.149398][T14571] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 694.246502][T14251] Bluetooth: hci2: command 0x0c1a tx timeout [ 694.255020][T14612] Invalid ELF header magic: != ELF [ 695.128498][T14251] Bluetooth: hci1: command 0x0c1a tx timeout [ 695.134533][T11324] Bluetooth: hci0: command 0x0c1a tx timeout [ 695.206514][T14251] Bluetooth: hci3: command 0x0c1a tx timeout [ 697.447876][T14642] ceph: Failed to parse sending metrics switch value 'P^' [ 697.634413][T14650] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input86 [ 699.598560][T14670] random: crng reseeded on system resumption [ 699.649250][T14670] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 699.711612][T14670] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 700.564267][T14692] [ 700.566638][T14692] ====================================================== [ 700.573665][T14692] WARNING: possible circular locking dependency detected [ 700.580715][T14692] 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 Tainted: G U [ 700.589390][T14692] ------------------------------------------------------ [ 700.596414][T14692] syz.0.1780/14692 is trying to acquire lock: [ 700.602481][T14692] ffff88802656c988 (&set->update_nr_hwq_lock){++++}-{4:4}, at: blk_mq_update_nr_hw_queues+0x32/0xcb0 [ 700.613390][T14692] [ 700.613390][T14692] but task is already holding lock: [ 700.620768][T14692] ffff88802656ca30 (&nbd->config_lock){+.+.}-{4:4}, at: nbd_genl_connect+0xa1a/0x1c60 [ 700.630378][T14692] [ 700.630378][T14692] which lock already depends on the new lock. [ 700.630378][T14692] [ 700.640789][T14692] [ 700.640789][T14692] the existing dependency chain (in reverse order) is: [ 700.649814][T14692] [ 700.649814][T14692] -> #2 (&nbd->config_lock){+.+.}-{4:4}: [ 700.657663][T14692] __mutex_lock+0x199/0xb90 [ 700.662718][T14692] refcount_dec_and_mutex_lock+0x51/0xc0 [ 700.668896][T14692] nbd_config_put+0x31/0x750 [ 700.674034][T14692] nbd_release+0xb7/0x190 [ 700.678903][T14692] blkdev_put_whole+0xad/0xf0 [ 700.684114][T14692] bdev_release+0x47e/0x6d0 [ 700.689155][T14692] blkdev_release+0x15/0x20 [ 700.694195][T14692] __fput+0x3ff/0xb70 [ 700.698711][T14692] fput_close_sync+0x118/0x260 [ 700.704007][T14692] __x64_sys_close+0x8b/0x120 [ 700.709218][T14692] do_syscall_64+0xcd/0x490 [ 700.714262][T14692] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 700.720690][T14692] [ 700.720690][T14692] -> #1 (&disk->open_mutex){+.+.}-{4:4}: [ 700.728553][T14692] __mutex_lock+0x199/0xb90 [ 700.733611][T14692] __del_gendisk+0xf5/0xbd0 [ 700.738654][T14692] del_gendisk+0x13e/0x1e0 [ 700.743614][T14692] nbd_dev_remove+0x3b/0xe0 [ 700.748661][T14692] process_one_work+0x9cf/0x1b70 [ 700.754140][T14692] worker_thread+0x6c8/0xf10 [ 700.759276][T14692] kthread+0x3c2/0x780 [ 700.763889][T14692] ret_from_fork+0x5d7/0x6f0 [ 700.769018][T14692] ret_from_fork_asm+0x1a/0x30 [ 700.774314][T14692] [ 700.774314][T14692] -> #0 (&set->update_nr_hwq_lock){++++}-{4:4}: [ 700.782756][T14692] __lock_acquire+0x126f/0x1c90 [ 700.788143][T14692] lock_acquire+0x179/0x350 [ 700.793182][T14692] down_write+0x92/0x200 [ 700.797950][T14692] blk_mq_update_nr_hw_queues+0x32/0xcb0 [ 700.804124][T14692] nbd_start_device+0x172/0xcd0 [ 700.809542][T14692] nbd_genl_connect+0x134b/0x1c60 [ 700.815146][T14692] genl_family_rcv_msg_doit+0x209/0x2f0 [ 700.821326][T14692] genl_rcv_msg+0x55c/0x800 [ 700.826366][T14692] netlink_rcv_skb+0x158/0x420 [ 700.831662][T14692] genl_rcv+0x28/0x40 [ 700.836173][T14692] netlink_unicast+0x58a/0x850 [ 700.841471][T14692] netlink_sendmsg+0x8d1/0xdd0 [ 700.846774][T14692] ____sys_sendmsg+0xa98/0xc70 [ 700.852077][T14692] ___sys_sendmsg+0x134/0x1d0 [ 700.857299][T14692] __sys_sendmsg+0x16d/0x220 [ 700.862429][T14692] do_syscall_64+0xcd/0x490 [ 700.867478][T14692] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 700.873900][T14692] [ 700.873900][T14692] other info that might help us debug this: [ 700.873900][T14692] [ 700.884130][T14692] Chain exists of: [ 700.884130][T14692] &set->update_nr_hwq_lock --> &disk->open_mutex --> &nbd->config_lock [ 700.884130][T14692] [ 700.898319][T14692] Possible unsafe locking scenario: [ 700.898319][T14692] [ 700.905770][T14692] CPU0 CPU1 [ 700.911140][T14692] ---- ---- [ 700.916511][T14692] lock(&nbd->config_lock); [ 700.921112][T14692] lock(&disk->open_mutex); [ 700.928319][T14692] lock(&nbd->config_lock); [ 700.935441][T14692] lock(&set->update_nr_hwq_lock); [ 700.940662][T14692] [ 700.940662][T14692] *** DEADLOCK *** [ 700.940662][T14692] [ 700.948820][T14692] 3 locks held by syz.0.1780/14692: [ 700.954022][T14692] #0: ffffffff90408f90 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 700.962233][T14692] #1: ffffffff90409048 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x577/0x800 [ 700.971228][T14692] #2: ffff88802656ca30 (&nbd->config_lock){+.+.}-{4:4}, at: nbd_genl_connect+0xa1a/0x1c60 [ 700.981293][T14692] [ 700.981293][T14692] stack backtrace: [ 700.987190][T14692] CPU: 0 UID: 0 PID: 14692 Comm: syz.0.1780 Tainted: G U 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 700.987224][T14692] Tainted: [U]=USER [ 700.987231][T14692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 700.987245][T14692] Call Trace: [ 700.987252][T14692] [ 700.987259][T14692] dump_stack_lvl+0x116/0x1f0 [ 700.987293][T14692] print_circular_bug+0x275/0x350 [ 700.987325][T14692] check_noncircular+0x14c/0x170 [ 700.987358][T14692] __lock_acquire+0x126f/0x1c90 [ 700.987394][T14692] lock_acquire+0x179/0x350 [ 700.987423][T14692] ? blk_mq_update_nr_hw_queues+0x32/0xcb0 [ 700.987457][T14692] ? __pfx___might_resched+0x10/0x10 [ 700.987484][T14692] down_write+0x92/0x200 [ 700.987503][T14692] ? blk_mq_update_nr_hw_queues+0x32/0xcb0 [ 700.987534][T14692] ? __pfx_down_write+0x10/0x10 [ 700.987554][T14692] ? sysfs_add_file_mode_ns+0x207/0x3c0 [ 700.987588][T14692] ? sysfs_add_file_mode_ns+0x22f/0x3c0 [ 700.987618][T14692] blk_mq_update_nr_hw_queues+0x32/0xcb0 [ 700.987649][T14692] ? sysfs_create_file_ns+0x154/0x1d0 [ 700.987677][T14692] ? __pfx_sysfs_create_file_ns+0x10/0x10 [ 700.987706][T14692] ? nbd_add_socket+0x6d0/0xbe0 [ 700.987739][T14692] nbd_start_device+0x172/0xcd0 [ 700.987777][T14692] nbd_genl_connect+0x134b/0x1c60 [ 700.987815][T14692] ? __pfx_nbd_genl_connect+0x10/0x10 [ 700.987854][T14692] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 700.987883][T14692] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 700.987915][T14692] genl_family_rcv_msg_doit+0x209/0x2f0 [ 700.987943][T14692] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 700.987970][T14692] ? genl_get_cmd+0x194/0x580 [ 700.987997][T14692] ? __radix_tree_lookup+0x21f/0x2c0 [ 700.988029][T14692] genl_rcv_msg+0x55c/0x800 [ 700.988056][T14692] ? __pfx_genl_rcv_msg+0x10/0x10 [ 700.988083][T14692] ? __pfx_nbd_genl_connect+0x10/0x10 [ 700.988123][T14692] netlink_rcv_skb+0x158/0x420 [ 700.988145][T14692] ? __pfx_genl_rcv_msg+0x10/0x10 [ 700.988172][T14692] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 700.988200][T14692] ? netlink_deliver_tap+0x1ae/0xd30 [ 700.988237][T14692] genl_rcv+0x28/0x40 [ 700.988259][T14692] netlink_unicast+0x58a/0x850 [ 700.988283][T14692] ? __pfx_netlink_unicast+0x10/0x10 [ 700.988309][T14692] netlink_sendmsg+0x8d1/0xdd0 [ 700.988334][T14692] ? __pfx_netlink_sendmsg+0x10/0x10 [ 700.988361][T14692] ____sys_sendmsg+0xa98/0xc70 [ 700.988386][T14692] ? copy_msghdr_from_user+0x10a/0x160 [ 700.988420][T14692] ? __pfx_____sys_sendmsg+0x10/0x10 [ 700.988446][T14692] ? try_to_wake_up+0xa2f/0x1680 [ 700.988470][T14692] ___sys_sendmsg+0x134/0x1d0 [ 700.988503][T14692] ? __pfx____sys_sendmsg+0x10/0x10 [ 700.988536][T14692] ? wake_up_q+0xb0/0x160 [ 700.988572][T14692] ? do_futex+0x122/0x350 [ 700.988601][T14692] __sys_sendmsg+0x16d/0x220 [ 700.988635][T14692] ? __pfx___sys_sendmsg+0x10/0x10 [ 700.988667][T14692] ? __x64_sys_futex+0x1e0/0x4c0 [ 700.988702][T14692] do_syscall_64+0xcd/0x490 [ 700.988736][T14692] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 700.988758][T14692] RIP: 0033:0x7fd53e38e929 [ 700.988776][T14692] 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 [ 700.988798][T14692] RSP: 002b:00007fd53f10e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 700.988818][T14692] RAX: ffffffffffffffda RBX: 00007fd53e5b5fa0 RCX: 00007fd53e38e929 [ 700.988833][T14692] RDX: 0000000000008880 RSI: 0000200000001e00 RDI: 0000000000000003 [ 700.988847][T14692] RBP: 00007fd53e410b39 R08: 0000000000000000 R09: 0000000000000000 [ 700.988861][T14692] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 700.988874][T14692] R13: 0000000000000000 R14: 00007fd53e5b5fa0 R15: 00007fff826bcf78 [ 700.988895][T14692] [ 701.701577][T14251] block nbd0: Receive control failed (result -107)