last executing test programs: 23m21.055851537s ago: executing program 1 (id=118): r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r0, 0x5450, 0x0) (async) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_CTRLRATE(r1, 0x4004510d, 0x0) (async) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000004c0)='freezer.state\x00', 0x26e1, 0x0) ioctl$TIOCSWINSZ(r3, 0x5452, &(0x7f0000000040)={0x400, 0x4, 0x4, 0x6}) 23m20.844310088s ago: executing program 1 (id=119): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000004c0)='freezer.state\x00', 0x26e1, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[], 0x33fe0}, 0x1, 0x0, 0x0, 0x20040041}, 0x0) timer_create(0x0, 0x0, &(0x7f00000001c0)) sendmsg$RDMA_NLDEV_CMD_GET(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4040000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, 0x1401, 0x1, 0x70bd25, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) 23m18.153266358s ago: executing program 1 (id=120): r0 = syz_open_dev$vcsa(&(0x7f00000006c0), 0x1, 0x6a2040) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0x5452, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0x1, 0x70bd2c, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x400884c}, 0x40000) (fail_nth: 3) 23m18.011973639s ago: executing program 1 (id=121): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x194) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000002100), 0x10004, &(0x7f00000001c0)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) chroot(&(0x7f0000000080)='./file0/../file0\x00') syz_fuse_handle_req(r0, &(0x7f0000008140)="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", 0x2000, &(0x7f0000000300)={&(0x7f00000000c0)={0x50, 0x0, 0x8, {0x7, 0x2b, 0x2, 0x2008300, 0xffff, 0x4f91, 0x3, 0xfffffffd, 0x0, 0x0, 0x8, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000b40)={&(0x7f00000003c0)={0x50, 0x0, 0x2, {0x7, 0x2b, 0x7, 0x0, 0xb, 0x0, 0x0, 0x7, 0x0, 0x0, 0x100, 0x5}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(r0, &(0x7f000000a140)={0x2020}, 0x2020) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="28000000010201"], 0x28}}, 0x0) recvmsg$unix(r1, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000f00)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r3, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x230) r4 = openat$smackfs_load(0xffffffffffffff9c, &(0x7f0000000840)='/sys/fs/smackfs/load-self\x00', 0x2, 0x0) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$VHOST_VDPA_GET_STATUS(r5, 0xaf01, 0x0) flock(r4, 0x8) r6 = openat$binder_debug(0xffffff9c, &(0x7f0000000180)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) close_range(r6, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPCTNL_MSG_EXP_NEW(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x14}, 0x14}}, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000001300), 0x2, 0x0) 23m16.750848658s ago: executing program 1 (id=122): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @remote}, 0x10) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x2000008, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r1, &(0x7f0000000000)='3', 0x4e) r2 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00') openat$binfmt(0xffffffffffffff9c, r2, 0x42, 0x1ff) r3 = landlock_create_ruleset(&(0x7f0000000040)={0x2, 0x3, 0x3}, 0x18, 0x0) landlock_restrict_self(r3, 0x1a) r4 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) fcntl$F_GET_RW_HINT(r4, 0xf, &(0x7f0000000140)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000), 0x20000328) r5 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x280000) close(r5) r6 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r6, 0x5450, 0x0) sendmsg$NFQNL_MSG_VERDICT(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[], 0x124}}, 0x40c0) mmap$IORING_OFF_SQ_RING(0x0, 0x1, 0x9, 0x10, r5, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, 0x0, 0x0) syz_usb_connect$lan78xx(0x4, 0xffffffc0, 0x0, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r8 = memfd_secret(0x0) setsockopt$XDP_UMEM_FILL_RING(r8, 0x11b, 0x5, 0x0, 0xffffffffffffff2d) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), r1) sendmsg$TIPC_NL_SOCK_GET(r8, &(0x7f0000000640)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000600)={&(0x7f0000000440)={0x1b4, r9, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x38, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xdcf}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffffe}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x400}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xb075}]}, @TIPC_NLA_SOCK={0xc8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1eda74f9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x10001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x400}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffffc}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x10000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xadcf}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffff9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfc8a}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1ff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xec}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}]}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x4000}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000000200)) 23m16.342204851s ago: executing program 1 (id=123): r0 = memfd_secret(0x0) close_range(r0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, r1, 0x400, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x8, 0x24}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x804}, 0x4000004) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) fremovexattr(r2, &(0x7f0000000040)=@known='system.posix_acl_access\x00') 23m16.340455711s ago: executing program 32 (id=123): r0 = memfd_secret(0x0) close_range(r0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, r1, 0x400, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x8, 0x24}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x804}, 0x4000004) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) fremovexattr(r2, &(0x7f0000000040)=@known='system.posix_acl_access\x00') 5.615097207s ago: executing program 0 (id=1204): r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x2, 0x100) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000040)) 5.424540448s ago: executing program 0 (id=1205): r0 = syz_io_uring_setup(0x111, &(0x7f0000000340)={0x0, 0x39c4, 0x2, 0x4, 0xfffffffe}, &(0x7f0000000580), &(0x7f0000000280), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r0, 0x13, &(0x7f0000000180)=[0x2, 0x6], 0x2) 5.251062379s ago: executing program 0 (id=1206): bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x4e20, @loopback}, 0x10) listen(0xffffffffffffffff, 0x5) r0 = socket$inet_smc(0x2b, 0x1, 0x0) accept(0xffffffffffffffff, &(0x7f0000000240)=@sco={0x1f, @fixed}, 0x0) connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e20, @loopback}, 0x10) 5.03595559s ago: executing program 0 (id=1208): prlimit64(0x0, 0xe, 0x0, 0x0) getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="090000000600000004000000fc07"], 0x48) 4.174704716s ago: executing program 2 (id=1212): r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, &(0x7f0000000240)={0x14, 0x0, 0x0}, &(0x7f0000000a80)={0x1c, &(0x7f0000000280)={0x20, 0x16}, 0x0, 0x0}) 3.955424067s ago: executing program 2 (id=1213): syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="12010001ffffff40460801100001010203010902270001010080fa0904"], 0x0) 3.734677288s ago: executing program 2 (id=1214): r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000003c0)={0x2c, &(0x7f0000000240)=ANY=[@ANYBLOB="009456"], 0x0, 0x0, 0x0, 0x0}) 3.524560489s ago: executing program 2 (id=1215): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="12000000070000000400000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r1, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000380)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{r2}, &(0x7f00000001c0), &(0x7f0000000200)=r0}, 0x20) 3.3343679s ago: executing program 2 (id=1216): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) mkdirat(0xffffffffffffff9c, 0x0, 0x1ed) socketpair$unix(0x1, 0x2, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000e, 0x20c44fb6edc09a38, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='dctcp', 0x5) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000000)="240000001a005f0214f9f407000904001f00000000020000000200000800040001", 0x21) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001000010700000000004000000a000000060001001800000008000a"], 0x24}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r3, 0xffffffffffffffff}, 0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x18, &(0x7f0000000080)=ANY=[@ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r5}, 0xc) syz_genetlink_get_family_id$gtp(&(0x7f0000000240), r2) 1.004560224s ago: executing program 0 (id=1217): syz_emit_ethernet(0xbe, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0x21}}, {0x0, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "7b4b143b7461fd777b1c012bd14efb9f49fcdb8f080c26a04883ad5c8c82b8af", "584cbf2649a50f2dbc43efa8698dfa871c51852e4451b57d037ad3c045942824251d7d17b5191584cdd4fbe40a27424d", "bcfd56f1373669caaa2f19935e6996c7096ffe4f3a4745a8f762b964", {"9a3bfbc1f39cb307b3472eb9cdb042d2", "643fcbb2c5a57df67d544af6e8dafe09"}}}}}}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x3}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x7, 0x0, 0x0, 0x40f00, 0x5, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x200}, 0x94) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000000040)=0x7, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 350.62µs ago: executing program 0 (id=1218): recvmmsg(0xffffffffffffffff, &(0x7f0000004ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=""/36, 0x24}, 0x1}], 0x1, 0x20, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001c00), 0x400000000000159, 0x40840) 0s ago: executing program 2 (id=1219): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6) ftruncate(r0, 0x100000) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0) write(r1, &(0x7f0000000200)='1', 0x1) close(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/buffered_io\x00', 0x1, 0x0) write(r2, &(0x7f0000000340)='1', 0x1) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0) write(r4, &(0x7f00000004c0)='1\n', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/nvmet/ports/1\x00', 0x1ff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0) write(r5, &(0x7f0000000600)='loop\n', 0x5) kernel console output (not intermixed with test programs): 0x520 [ 108.363568][ T3571] tomoyo_encode2+0x7c/0x13c [ 108.363644][ T3571] tomoyo_encode+0x28/0x40 [ 108.363714][ T3571] tomoyo_realpath_from_path+0x80/0x1d4 [ 108.363786][ T3571] tomoyo_path_number_perm+0xe0/0x21c [ 108.363854][ T3571] tomoyo_file_ioctl+0x1c/0x30 [ 108.363924][ T3571] security_file_ioctl+0x8c/0x19c [ 108.363989][ T3571] __arm64_sys_ioctl+0x44/0x100 [ 108.364095][ T3571] invoke_syscall+0x54/0x10c [ 108.364163][ T3571] el0_svc_common.constprop.0+0x40/0xe0 [ 108.364231][ T3571] do_el0_svc+0x1c/0x34 [ 108.364295][ T3571] el0_svc+0x38/0x1fc [ 108.364368][ T3571] el0t_64_sync_handler+0xa0/0xe4 [ 108.364438][ T3571] el0t_64_sync+0x1a4/0x1a8 [ 108.398675][ T3571] ERROR: Out of memory at tomoyo_realpath_from_path. [ 108.835888][ T3575] input: syz0 as /devices/virtual/input/input4 [ 113.283934][ T3587] input: syz0 as /devices/virtual/input/input6 [ 115.044694][ T3590] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 115.819034][ T3598] input: syz0 as /devices/virtual/input/input7 [ 121.038966][ T3606] input: syz0 as /devices/virtual/input/input8 [ 123.491637][ T3610] input: syz0 as /devices/virtual/input/input9 [ 126.716778][ T3618] input: syz0 as /devices/virtual/input/input10 [ 132.410192][ T3625] input: syz0 as /devices/virtual/input/input11 [ 136.764229][ T3633] input: syz0 as /devices/virtual/input/input12 [ 141.310857][ T3643] input: syz0 as /devices/virtual/input/input14 [ 142.886927][ T3645] input: syz0 as /devices/virtual/input/input13 [ 144.138959][ T3648] input: syz1 as /devices/virtual/input/input15 [ 144.685146][ T3649] FAULT_INJECTION: forcing a failure. [ 144.685146][ T3649] name failslab, interval 1, probability 0, space 0, times 0 [ 144.687137][ T3649] CPU: 1 UID: 0 PID: 3649 Comm: syz.0.38 Tainted: G W syzkaller #0 PREEMPT [ 144.687291][ T3649] Tainted: [W]=WARN [ 144.687328][ T3649] Hardware name: linux,dummy-virt (DT) [ 144.687368][ T3649] Call trace: [ 144.687402][ T3649] show_stack+0x18/0x24 (C) [ 144.687518][ T3649] dump_stack_lvl+0x60/0x80 [ 144.687591][ T3649] dump_stack+0x18/0x24 [ 144.687660][ T3649] should_fail_ex+0x1e0/0x238 [ 144.687736][ T3649] should_failslab+0x54/0x80 [ 144.687808][ T3649] __kmalloc_noprof+0xac/0x520 [ 144.687883][ T3649] tomoyo_encode2+0x7c/0x13c [ 144.687978][ T3649] tomoyo_encode+0x28/0x40 [ 144.688081][ T3649] tomoyo_realpath_from_path+0x100/0x1d4 [ 144.688164][ T3649] tomoyo_path_number_perm+0xe0/0x21c [ 144.688241][ T3649] tomoyo_file_ioctl+0x1c/0x30 [ 144.688319][ T3649] security_file_ioctl+0x8c/0x19c [ 144.688393][ T3649] __arm64_sys_ioctl+0x44/0x100 [ 144.688474][ T3649] invoke_syscall+0x54/0x10c [ 144.688549][ T3649] el0_svc_common.constprop.0+0x40/0xe0 [ 144.688624][ T3649] do_el0_svc+0x1c/0x34 [ 144.688695][ T3649] el0_svc+0x38/0x1fc [ 144.688780][ T3649] el0t_64_sync_handler+0xa0/0xe4 [ 144.688858][ T3649] el0t_64_sync+0x1a4/0x1a8 [ 144.712047][ T3649] ERROR: Out of memory at tomoyo_realpath_from_path. [ 153.247498][ T3653] fuse: Unknown parameter 'grou00000000000000000000' [ 153.421427][ T3655] input: syz0 as /devices/virtual/input/input17 [ 153.460888][ T3655] input: syz0 as /devices/virtual/input/input18 [ 158.764699][ T3667] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 158.770109][ T3667] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 158.789360][ T3667] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 158.800005][ T3667] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 158.824469][ T3667] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 158.830129][ T3667] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 159.110214][ T3675] fuse: Unknown parameter 'grou00000000000000000000' [ 159.312296][ T3679] input: syz0 as /devices/virtual/input/input19 [ 164.924670][ T3685] input: syz0 as /devices/virtual/input/input20 [ 167.186681][ T3689] fuse: Unknown parameter 'grou00000000000000000000' [ 174.086864][ T9] usb 1-1: new low-speed USB device number 2 using dummy_hcd [ 174.224181][ T9] usb 1-1: device descriptor read/64, error -71 [ 174.484109][ T9] usb 1-1: new low-speed USB device number 3 using dummy_hcd [ 174.624008][ T9] usb 1-1: device descriptor read/64, error -71 [ 174.735341][ T9] usb usb1-port1: attempt power cycle [ 174.925266][ T3703] fuse: Unknown parameter 'group_i00000000000000000000' [ 175.024152][ T3705] input: syz0 as /devices/virtual/input/input21 [ 175.084463][ T9] usb 1-1: new low-speed USB device number 4 using dummy_hcd [ 175.108387][ T9] usb 1-1: device descriptor read/8, error -71 [ 175.353815][ T9] usb 1-1: new low-speed USB device number 5 using dummy_hcd [ 175.376127][ T9] usb 1-1: device descriptor read/8, error -71 [ 175.485807][ T9] usb usb1-port1: unable to enumerate USB device [ 182.061500][ T3716] fuse: Unknown parameter 'group_i00000000000000000000' [ 182.166243][ T3718] FAULT_INJECTION: forcing a failure. [ 182.166243][ T3718] name failslab, interval 1, probability 0, space 0, times 0 [ 182.168439][ T3718] CPU: 0 UID: 0 PID: 3718 Comm: syz.1.60 Tainted: G W syzkaller #0 PREEMPT [ 182.168598][ T3718] Tainted: [W]=WARN [ 182.168635][ T3718] Hardware name: linux,dummy-virt (DT) [ 182.168675][ T3718] Call trace: [ 182.168707][ T3718] show_stack+0x18/0x24 (C) [ 182.168814][ T3718] dump_stack_lvl+0x60/0x80 [ 182.168884][ T3718] dump_stack+0x18/0x24 [ 182.168952][ T3718] should_fail_ex+0x1e0/0x238 [ 182.169028][ T3718] should_failslab+0x54/0x80 [ 182.169095][ T3718] kmem_cache_alloc_noprof+0x54/0x458 [ 182.169169][ T3718] skb_clone+0x60/0xc4 [ 182.169245][ T3718] __netlink_deliver_tap+0x1cc/0x294 [ 182.169323][ T3718] __netlink_sendskb+0x94/0xa0 [ 182.169397][ T3718] netlink_unicast+0x138/0x3ac [ 182.169485][ T3718] netlink_ack+0x120/0x24c [ 182.169557][ T3718] netlink_rcv_skb+0xf4/0x134 [ 182.169663][ T3718] rtnetlink_rcv+0x18/0x30 [ 182.169735][ T3718] netlink_unicast+0x328/0x3ac [ 182.169807][ T3718] netlink_sendmsg+0x194/0x410 [ 182.169878][ T3718] __sock_sendmsg+0x54/0x60 [ 182.169947][ T3718] ____sys_sendmsg+0x250/0x2a8 [ 182.170011][ T3718] ___sys_sendmsg+0xb0/0x108 [ 182.170079][ T3718] __sys_sendmsg+0x9c/0x100 [ 182.170148][ T3718] __arm64_sys_sendmsg+0x20/0x38 [ 182.170214][ T3718] invoke_syscall+0x54/0x10c [ 182.170285][ T3718] el0_svc_common.constprop.0+0x40/0xe0 [ 182.170353][ T3718] do_el0_svc+0x1c/0x34 [ 182.170430][ T3718] el0_svc+0x38/0x1fc [ 182.170510][ T3718] el0t_64_sync_handler+0xa0/0xe4 [ 182.170585][ T3718] el0t_64_sync+0x1a4/0x1a8 [ 182.466905][ T3720] input: syz0 as /devices/virtual/input/input22 [ 184.069023][ T3726] syz.0.62 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 188.605945][ T3742] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 188.608867][ T3742] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 189.668556][ T3746] input: syz1 as /devices/virtual/input/input23 [ 195.224843][ T9] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 195.374208][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 195.380510][ T9] usb 1-1: New USB device found, idVendor=1477, idProduct=1021, bcdDevice= 0.40 [ 195.395049][ T9] usb 1-1: config 1 interface 0 has no altsetting 0 [ 195.413007][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 195.413660][ T9] usb 1-1: Product: syz [ 195.415408][ T9] usb 1-1: Manufacturer: Ѝ [ 195.415871][ T9] usb 1-1: SerialNumber: syz [ 195.726828][ T9] usbhid 1-1:1.0: can't add hid device: -71 [ 195.727941][ T9] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 195.745822][ T9] usb 1-1: USB disconnect, device number 6 [ 199.125032][ T3762] input: syz1 as /devices/virtual/input/input24 [ 201.659900][ T3771] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 201.678164][ T3771] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 209.392792][ T3853] FAULT_INJECTION: forcing a failure. [ 209.392792][ T3853] name fail_futex, interval 1, probability 0, space 0, times 1 [ 209.395226][ T3853] CPU: 1 UID: 0 PID: 3853 Comm: syz.1.78 Tainted: G W syzkaller #0 PREEMPT [ 209.395400][ T3853] Tainted: [W]=WARN [ 209.395456][ T3853] Hardware name: linux,dummy-virt (DT) [ 209.395502][ T3853] Call trace: [ 209.395536][ T3853] show_stack+0x18/0x24 (C) [ 209.395648][ T3853] dump_stack_lvl+0x60/0x80 [ 209.395730][ T3853] dump_stack+0x18/0x24 [ 209.395804][ T3853] should_fail_ex+0x1e0/0x238 [ 209.395879][ T3853] should_fail+0x14/0x40 [ 209.395950][ T3853] get_futex_key+0xdc/0x620 [ 209.396024][ T3853] futex_wake+0x68/0x240 [ 209.396134][ T3853] do_futex+0x178/0x210 [ 209.396208][ T3853] __arm64_sys_futex+0x100/0x1a0 [ 209.396279][ T3853] invoke_syscall+0x54/0x10c [ 209.396355][ T3853] el0_svc_common.constprop.0+0x40/0xe0 [ 209.396436][ T3853] do_el0_svc+0x1c/0x34 [ 209.396505][ T3853] el0_svc+0x38/0x1fc [ 209.396615][ T3853] el0t_64_sync_handler+0xa0/0xe4 [ 209.396695][ T3853] el0t_64_sync+0x1a4/0x1a8 [ 210.522928][ T3860] input: syz0 as /devices/virtual/input/input25 [ 211.618637][ T3863] input: syz0 as /devices/virtual/input/input26 [ 213.854878][ T3867] input: syz0 as /devices/virtual/input/input27 [ 218.738456][ T3868] input: syz0 as /devices/virtual/input/input28 [ 231.970584][ T3893] fuse: root generation should be zero [ 234.469327][ T3902] __vm_enough_memory: pid: 3902, comm: syz.1.93, bytes: 4503599627366400 not enough memory for the allocation [ 239.838187][ T3911] input: syz0 as /devices/virtual/input/input29 [ 240.475910][ T3899] FAULT_INJECTION: forcing a failure. [ 240.475910][ T3899] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 240.476361][ T3899] CPU: 1 UID: 0 PID: 3899 Comm: syz.0.92 Tainted: G W syzkaller #0 PREEMPT [ 240.476480][ T3899] Tainted: [W]=WARN [ 240.476529][ T3899] Hardware name: linux,dummy-virt (DT) [ 240.476576][ T3899] Call trace: [ 240.476609][ T3899] show_stack+0x18/0x24 (C) [ 240.476717][ T3899] dump_stack_lvl+0x60/0x80 [ 240.476795][ T3899] dump_stack+0x18/0x24 [ 240.476862][ T3899] should_fail_ex+0x1e0/0x238 [ 240.477026][ T3899] should_fail+0x14/0x40 [ 240.477104][ T3899] should_fail_usercopy+0x1c/0x40 [ 240.477175][ T3899] strncpy_from_user+0x24/0x1c0 [ 240.477248][ T3899] do_getname+0x5c/0x1a0 [ 240.477328][ T3899] getname_flags+0x14/0x20 [ 240.477400][ T3899] do_sys_openat2+0x5c/0x104 [ 240.477478][ T3899] __arm64_sys_openat+0x64/0xc0 [ 240.477551][ T3899] invoke_syscall+0x54/0x10c [ 240.477622][ T3899] el0_svc_common.constprop.0+0x40/0xe0 [ 240.477694][ T3899] do_el0_svc+0x1c/0x34 [ 240.477762][ T3899] el0_svc+0x38/0x1fc [ 240.477848][ T3899] el0t_64_sync_handler+0xa0/0xe4 [ 240.477928][ T3899] el0t_64_sync+0x1a4/0x1a8 [ 243.854365][ T3914] input: syz0 as /devices/virtual/input/input30 [ 251.489115][ T3927] input: syz1 as /devices/virtual/input/input31 [ 254.282461][ T3932] input: syz0 as /devices/virtual/input/input32 [ 261.881638][ T3936] input: syz1 as /devices/virtual/input/input33 [ 263.490445][ T3937] FAULT_INJECTION: forcing a failure. [ 263.490445][ T3937] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 263.490873][ T3937] CPU: 1 UID: 0 PID: 3937 Comm: syz.1.103 Tainted: G W syzkaller #0 PREEMPT [ 263.490994][ T3937] Tainted: [W]=WARN [ 263.491028][ T3937] Hardware name: linux,dummy-virt (DT) [ 263.491067][ T3937] Call trace: [ 263.491100][ T3937] show_stack+0x18/0x24 (C) [ 263.491203][ T3937] dump_stack_lvl+0x60/0x80 [ 263.491271][ T3937] dump_stack+0x18/0x24 [ 263.491335][ T3937] should_fail_ex+0x1e0/0x238 [ 263.491404][ T3937] should_fail_alloc_page+0x60/0x80 [ 263.491474][ T3937] __alloc_frozen_pages_noprof+0x238/0x13e4 [ 263.491545][ T3937] alloc_pages_mpol+0x74/0x1b8 [ 263.491610][ T3937] folio_alloc_mpol_noprof+0x14/0x68 [ 263.491674][ T3937] vma_alloc_folio_noprof+0x80/0xcc [ 263.491738][ T3937] vma_alloc_zeroed_movable_folio+0x34/0x40 [ 263.491805][ T3937] do_anonymous_page+0x2b0/0x9b8 [ 263.491877][ T3937] __handle_mm_fault+0xa5c/0xec0 [ 263.491952][ T3937] handle_mm_fault+0x98/0x338 [ 263.492022][ T3937] do_page_fault+0x23c/0x77c [ 263.492114][ T3937] do_translation_fault+0x5c/0x6c [ 263.492178][ T3937] do_mem_abort+0x40/0x90 [ 263.492240][ T3937] el1_abort+0x44/0x64 [ 263.492313][ T3937] el1h_64_sync_handler+0x50/0xac [ 263.492383][ T3937] el1h_64_sync+0x6c/0x70 [ 263.492583][ T3937] setup_rt_frame+0x168/0x1120 (P) [ 263.492658][ T3937] arch_do_signal_or_restart+0x220/0x3dc [ 263.492724][ T3937] exit_to_user_mode_loop+0x114/0x19c [ 263.492795][ T3937] el0_svc+0x1f0/0x1fc [ 263.492862][ T3937] el0t_64_sync_handler+0xa0/0xe4 [ 263.492931][ T3937] el0t_64_sync+0x1a4/0x1a8 [ 266.181591][ T3943] netlink: 20 bytes leftover after parsing attributes in process `syz.0.105'. [ 267.081698][ T3946] input: syz0 as /devices/virtual/input/input34 [ 273.077456][ T3958] input: syz0 as /devices/virtual/input/input35 [ 277.486597][ T3966] input: syz0 as /devices/virtual/input/input36 [ 279.312800][ T3968] FAULT_INJECTION: forcing a failure. [ 279.312800][ T3968] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 279.313194][ T3968] CPU: 1 UID: 0 PID: 3968 Comm: syz.0.111 Tainted: G W syzkaller #0 PREEMPT [ 279.313305][ T3968] Tainted: [W]=WARN [ 279.313336][ T3968] Hardware name: linux,dummy-virt (DT) [ 279.318192][ T3968] Call trace: [ 279.318268][ T3968] show_stack+0x18/0x24 (C) [ 279.318390][ T3968] dump_stack_lvl+0x60/0x80 [ 279.318470][ T3968] dump_stack+0x18/0x24 [ 279.318544][ T3968] should_fail_ex+0x1e0/0x238 [ 279.318620][ T3968] should_fail+0x14/0x40 [ 279.318681][ T3968] should_fail_usercopy+0x1c/0x40 [ 279.318751][ T3968] _inline_copy_from_user+0x24/0xa8 [ 279.318827][ T3968] kstrtouint_from_user+0x68/0xdc [ 279.318900][ T3968] proc_fail_nth_write+0x44/0x11c [ 279.318987][ T3968] vfs_write+0xd4/0x36c [ 279.319070][ T3968] ksys_write+0x70/0x108 [ 279.319147][ T3968] __arm64_sys_write+0x18/0x24 [ 279.319227][ T3968] invoke_syscall+0x54/0x10c [ 279.319303][ T3968] el0_svc_common.constprop.0+0x40/0xe0 [ 279.319380][ T3968] do_el0_svc+0x1c/0x34 [ 279.319471][ T3968] el0_svc+0x38/0x1fc [ 279.319558][ T3968] el0t_64_sync_handler+0xa0/0xe4 [ 279.319636][ T3968] el0t_64_sync+0x1a4/0x1a8 [ 282.102487][ T3975] input: syz0 as /devices/virtual/input/input37 [ 290.299309][ T3984] input: syz0 as /devices/virtual/input/input38 [ 297.340380][ T3997] netlink: 20 bytes leftover after parsing attributes in process `syz.1.121'. [ 297.728181][ T1023] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 297.878685][ T1023] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 298.022225][ T1023] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 298.200845][ T1023] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 299.137863][ T1023] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 299.192587][ T1023] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 299.252117][ T1023] bond0 (unregistering): Released all slaves [ 299.525132][ T1023] hsr_slave_0: left promiscuous mode [ 299.542987][ T1023] hsr_slave_1: left promiscuous mode [ 299.566780][ T1023] veth1_macvtap: left promiscuous mode [ 299.569081][ T1023] veth0_macvtap: left promiscuous mode [ 299.575259][ T1023] veth1_vlan: left promiscuous mode [ 299.577698][ T1023] veth0_vlan: left promiscuous mode [ 303.109400][ T3223] 8021q: adding VLAN 0 to HW filter on device eth1 [ 304.742870][ T4037] input: syz0 as /devices/virtual/input/input40 [ 305.049652][ T4001] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 305.077968][ T4001] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 306.212539][ T3223] 8021q: adding VLAN 0 to HW filter on device eth2 [ 307.308577][ T4001] hsr_slave_0: entered promiscuous mode [ 307.316473][ T4001] hsr_slave_1: entered promiscuous mode [ 307.321267][ T4001] debugfs: 'hsr0' already exists in 'hsr' [ 307.325080][ T4001] Cannot create hsr debugfs directory [ 307.679735][ T3223] 8021q: adding VLAN 0 to HW filter on device eth4 [ 308.152265][ T4001] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 308.209475][ T4001] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 308.219313][ T4001] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 308.261605][ T4001] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 308.296984][ T4001] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 308.321158][ T4001] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 308.331522][ T4001] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 308.356980][ T4001] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 308.488943][ T4081] input: syz0 as /devices/virtual/input/input41 [ 309.887604][ T3223] 8021q: adding VLAN 0 to HW filter on device eth3 [ 310.151857][ T4001] 8021q: adding VLAN 0 to HW filter on device bond0 [ 314.891723][ T4001] veth0_vlan: entered promiscuous mode [ 314.956294][ T4001] veth1_vlan: entered promiscuous mode [ 315.102403][ T4001] veth0_macvtap: entered promiscuous mode [ 315.148221][ T4001] veth1_macvtap: entered promiscuous mode [ 315.344922][ T54] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 315.345769][ T54] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 315.345927][ T54] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 315.346105][ T54] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.916406][ T4148] input: syz0 as /devices/virtual/input/input42 [ 319.240349][ T4156] input: syz0 as /devices/virtual/input/input43 [ 323.948847][ T4184] FAULT_INJECTION: forcing a failure. [ 323.948847][ T4184] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 323.949285][ T4184] CPU: 1 UID: 0 PID: 4184 Comm: syz.2.136 Tainted: G W syzkaller #0 PREEMPT [ 323.949407][ T4184] Tainted: [W]=WARN [ 323.949445][ T4184] Hardware name: linux,dummy-virt (DT) [ 323.949488][ T4184] Call trace: [ 323.949537][ T4184] show_stack+0x18/0x24 (C) [ 323.950073][ T4184] dump_stack_lvl+0x60/0x80 [ 323.950590][ T4184] dump_stack+0x18/0x24 [ 323.951114][ T4184] should_fail_ex+0x1e0/0x238 [ 323.951785][ T4184] should_fail+0x14/0x40 [ 323.952078][ T4184] should_fail_usercopy+0x1c/0x40 [ 323.952574][ T4184] _inline_copy_from_user+0x24/0xa8 [ 323.952903][ T4184] copy_msghdr_from_user+0x58/0x160 [ 323.953108][ T4184] ___sys_sendmsg+0x90/0x108 [ 323.953209][ T4184] __sys_sendmsg+0x9c/0x100 [ 323.953285][ T4184] __arm64_sys_sendmsg+0x20/0x38 [ 323.953356][ T4184] invoke_syscall+0x54/0x10c [ 323.953423][ T4184] el0_svc_common.constprop.0+0x40/0xe0 [ 323.953491][ T4184] do_el0_svc+0x1c/0x34 [ 323.953563][ T4184] el0_svc+0x38/0x1fc [ 323.953643][ T4184] el0t_64_sync_handler+0xa0/0xe4 [ 323.953719][ T4184] el0t_64_sync+0x1a4/0x1a8 [ 326.068607][ T4188] input: syz0 as /devices/virtual/input/input45 [ 331.829853][ T4203] input: syz0 as /devices/virtual/input/input46 [ 336.492537][ T4210] input: syz0 as /devices/virtual/input/input47 [ 342.056209][ T4221] input: syz0 as /devices/virtual/input/input48 [ 346.752506][ T4230] input: syz0 as /devices/virtual/input/input49 [ 350.838700][ T4237] input: syz0 as /devices/virtual/input/input50 [ 352.014292][ T4238] FAULT_INJECTION: forcing a failure. [ 352.014292][ T4238] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 352.014714][ T4238] CPU: 1 UID: 0 PID: 4238 Comm: syz.0.153 Tainted: G W syzkaller #0 PREEMPT [ 352.014848][ T4238] Tainted: [W]=WARN [ 352.014892][ T4238] Hardware name: linux,dummy-virt (DT) [ 352.014948][ T4238] Call trace: [ 352.015115][ T4238] show_stack+0x18/0x24 (C) [ 352.015345][ T4238] dump_stack_lvl+0x60/0x80 [ 352.015552][ T4238] dump_stack+0x18/0x24 [ 352.015710][ T4238] should_fail_ex+0x1e0/0x238 [ 352.015985][ T4238] should_fail+0x14/0x40 [ 352.016198][ T4238] should_fail_usercopy+0x1c/0x40 [ 352.016344][ T4238] setup_rt_frame+0x6f4/0x1120 [ 352.016530][ T4238] arch_do_signal_or_restart+0x220/0x3dc [ 352.016690][ T4238] exit_to_user_mode_loop+0x114/0x19c [ 352.016898][ T4238] el0_svc+0x1f0/0x1fc [ 352.017113][ T4238] el0t_64_sync_handler+0xa0/0xe4 [ 352.017306][ T4238] el0t_64_sync+0x1a4/0x1a8 [ 355.342083][ T4245] veth0_macvtap: left promiscuous mode [ 355.374990][ T4245] macvtap0: entered allmulticast mode [ 355.507642][ T4245] input: syz1 as /devices/virtual/input/input51 [ 359.692248][ T4251] input: syz0 as /devices/virtual/input/input52 [ 364.121573][ T4258] input: syz0 as /devices/virtual/input/input53 [ 368.630043][ T4265] input: syz0 as /devices/virtual/input/input54 [ 375.116823][ T4274] input: syz0 as /devices/virtual/input/input55 [ 377.172980][ T4281] input: syz0 as /devices/virtual/input/input56 [ 387.310480][ T4291] input: syz0 as /devices/virtual/input/input57 [ 388.044702][ T4297] input: syz0 as /devices/virtual/input/input58 [ 396.448220][ T4306] input: syz0 as /devices/virtual/input/input59 [ 401.770981][ T4314] input: syz0 as /devices/virtual/input/input60 [ 412.000241][ T4333] input: syz0 as /devices/virtual/input/input61 [ 423.507661][ T4359] input: syz0 as /devices/virtual/input/input63 [ 424.952122][ T4365] input: syz0 as /devices/virtual/input/input65 [ 441.994168][ T4391] input: syz0 as /devices/virtual/input/input67 [ 442.521113][ T4392] FAULT_INJECTION: forcing a failure. [ 442.521113][ T4392] name failslab, interval 1, probability 0, space 0, times 0 [ 442.521553][ T4392] CPU: 1 UID: 0 PID: 4392 Comm: syz.2.201 Tainted: G W syzkaller #0 PREEMPT [ 442.521663][ T4392] Tainted: [W]=WARN [ 442.521700][ T4392] Hardware name: linux,dummy-virt (DT) [ 442.521740][ T4392] Call trace: [ 442.521774][ T4392] show_stack+0x18/0x24 (C) [ 442.522387][ T4392] dump_stack_lvl+0x60/0x80 [ 442.522705][ T4392] dump_stack+0x18/0x24 [ 442.522999][ T4392] should_fail_ex+0x1e0/0x238 [ 442.523346][ T4392] should_failslab+0x54/0x80 [ 442.523846][ T4392] __kmalloc_noprof+0xac/0x520 [ 442.524076][ T4392] tomoyo_encode2+0x7c/0x13c [ 442.524257][ T4392] tomoyo_encode+0x28/0x40 [ 442.524671][ T4392] tomoyo_realpath_from_path+0x100/0x1d4 [ 442.524892][ T4392] tomoyo_path_number_perm+0xe0/0x21c [ 442.524997][ T4392] tomoyo_file_ioctl+0x1c/0x30 [ 442.525080][ T4392] security_file_ioctl+0x8c/0x19c [ 442.525181][ T4392] __arm64_sys_ioctl+0x44/0x100 [ 442.525317][ T4392] invoke_syscall+0x54/0x10c [ 442.525390][ T4392] el0_svc_common.constprop.0+0x40/0xe0 [ 442.525460][ T4392] do_el0_svc+0x1c/0x34 [ 442.525527][ T4392] el0_svc+0x38/0x1fc [ 442.525610][ T4392] el0t_64_sync_handler+0xa0/0xe4 [ 442.525685][ T4392] el0t_64_sync+0x1a4/0x1a8 [ 442.562358][ T4392] ERROR: Out of memory at tomoyo_realpath_from_path. [ 452.594751][ T4430] input: syz0 as /devices/virtual/input/input69 [ 462.563052][ T4461] input: syz1 as /devices/virtual/input/input70 [ 464.443060][ T9] usb 1-1: new low-speed USB device number 7 using dummy_hcd [ 464.594256][ T9] usb 1-1: device descriptor read/64, error -71 [ 464.864356][ T9] usb 1-1: new low-speed USB device number 8 using dummy_hcd [ 465.003912][ T9] usb 1-1: device descriptor read/64, error -71 [ 465.126386][ T9] usb usb1-port1: attempt power cycle [ 465.484294][ T9] usb 1-1: new low-speed USB device number 9 using dummy_hcd [ 465.508436][ T9] usb 1-1: device descriptor read/8, error -71 [ 465.754264][ T9] usb 1-1: new low-speed USB device number 10 using dummy_hcd [ 465.777691][ T9] usb 1-1: device descriptor read/8, error -71 [ 465.885178][ T9] usb usb1-port1: unable to enumerate USB device [ 476.424647][ T4493] input: syz1 as /devices/virtual/input/input71 [ 477.596624][ T4494] FAULT_INJECTION: forcing a failure. [ 477.596624][ T4494] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 477.601405][ T4494] CPU: 0 UID: 0 PID: 4494 Comm: syz.0.236 Tainted: G W syzkaller #0 PREEMPT [ 477.601593][ T4494] Tainted: [W]=WARN [ 477.601628][ T4494] Hardware name: linux,dummy-virt (DT) [ 477.601668][ T4494] Call trace: [ 477.601700][ T4494] show_stack+0x18/0x24 (C) [ 477.601810][ T4494] dump_stack_lvl+0x60/0x80 [ 477.601883][ T4494] dump_stack+0x18/0x24 [ 477.601952][ T4494] should_fail_ex+0x1e0/0x238 [ 477.602027][ T4494] should_fail+0x14/0x40 [ 477.602091][ T4494] should_fail_usercopy+0x1c/0x40 [ 477.602158][ T4494] restore_sigframe+0x50/0xc20 [ 477.602225][ T4494] __arm64_sys_rt_sigreturn+0xb8/0x224 [ 477.602289][ T4494] invoke_syscall+0x54/0x10c [ 477.602352][ T4494] el0_svc_common.constprop.0+0x40/0xe0 [ 477.602420][ T4494] do_el0_svc+0x1c/0x34 [ 477.602497][ T4494] el0_svc+0x38/0x1fc [ 477.602575][ T4494] el0t_64_sync_handler+0xa0/0xe4 [ 477.602647][ T4494] el0t_64_sync+0x1a4/0x1a8 [ 483.929690][ T4506] input: syz0 as /devices/virtual/input/input72 [ 487.700676][ T4514] netlink: 20 bytes leftover after parsing attributes in process `syz.2.243'. [ 488.543088][ T4519] netlink: 20 bytes leftover after parsing attributes in process `syz.2.245'. [ 494.058286][ T4542] netlink: 20 bytes leftover after parsing attributes in process `syz.2.250'. [ 499.207650][ T4563] netlink: 20 bytes leftover after parsing attributes in process `syz.2.255'. [ 499.765195][ T4569] input: syz0 as /devices/virtual/input/input74 [ 500.818649][ T4573] input: syz0 as /devices/virtual/input/input73 [ 503.586269][ T4580] netlink: 20 bytes leftover after parsing attributes in process `syz.0.260'. [ 503.917644][ T4582] FAULT_INJECTION: forcing a failure. [ 503.917644][ T4582] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 503.921860][ T4582] CPU: 0 UID: 0 PID: 4582 Comm: syz.0.261 Tainted: G W syzkaller #0 PREEMPT [ 503.922039][ T4582] Tainted: [W]=WARN [ 503.922077][ T4582] Hardware name: linux,dummy-virt (DT) [ 503.922117][ T4582] Call trace: [ 503.922149][ T4582] show_stack+0x18/0x24 (C) [ 503.922254][ T4582] dump_stack_lvl+0x60/0x80 [ 503.922323][ T4582] dump_stack+0x18/0x24 [ 503.922393][ T4582] should_fail_ex+0x1e0/0x238 [ 503.922471][ T4582] should_fail+0x14/0x40 [ 503.922542][ T4582] should_fail_usercopy+0x1c/0x40 [ 503.922615][ T4582] simple_read_from_buffer+0x5c/0x12c [ 503.922697][ T4582] proc_fail_nth_read+0xb4/0x140 [ 503.922773][ T4582] vfs_read+0xc4/0x31c [ 503.922853][ T4582] ksys_read+0x70/0x110 [ 503.922930][ T4582] __arm64_sys_read+0x18/0x24 [ 503.923016][ T4582] invoke_syscall+0x54/0x10c [ 503.923089][ T4582] el0_svc_common.constprop.0+0x40/0xe0 [ 503.923195][ T4582] do_el0_svc+0x1c/0x34 [ 503.923301][ T4582] el0_svc+0x38/0x1fc [ 503.923385][ T4582] el0t_64_sync_handler+0xa0/0xe4 [ 503.923462][ T4582] el0t_64_sync+0x1a4/0x1a8 [ 511.488105][ T4596] netlink: 20 bytes leftover after parsing attributes in process `syz.0.265'. [ 515.961097][ T4618] netlink: 20 bytes leftover after parsing attributes in process `syz.2.270'. [ 519.551493][ T4639] input: syz0 as /devices/virtual/input/input75 [ 521.106922][ T4644] FAULT_INJECTION: forcing a failure. [ 521.106922][ T4644] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 521.114944][ T4644] CPU: 1 UID: 0 PID: 4644 Comm: syz.0.273 Tainted: G W syzkaller #0 PREEMPT [ 521.115131][ T4644] Tainted: [W]=WARN [ 521.115169][ T4644] Hardware name: linux,dummy-virt (DT) [ 521.115210][ T4644] Call trace: [ 521.115250][ T4644] show_stack+0x18/0x24 (C) [ 521.115373][ T4644] dump_stack_lvl+0x60/0x80 [ 521.115451][ T4644] dump_stack+0x18/0x24 [ 521.115532][ T4644] should_fail_ex+0x1e0/0x238 [ 521.115661][ T4644] should_fail+0x14/0x40 [ 521.115742][ T4644] should_fail_usercopy+0x1c/0x40 [ 521.115819][ T4644] setup_rt_frame+0x350/0x1120 [ 521.115896][ T4644] arch_do_signal_or_restart+0x220/0x3dc [ 521.115979][ T4644] exit_to_user_mode_loop+0x114/0x19c [ 521.116100][ T4644] el0_svc+0x1f0/0x1fc [ 521.116196][ T4644] el0t_64_sync_handler+0xa0/0xe4 [ 521.116275][ T4644] el0t_64_sync+0x1a4/0x1a8 [ 522.135048][ T4656] netlink: 20 bytes leftover after parsing attributes in process `syz.2.275'. [ 528.534214][ T4665] FAULT_INJECTION: forcing a failure. [ 528.534214][ T4665] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 528.534630][ T4665] CPU: 1 UID: 0 PID: 4665 Comm: syz.0.278 Tainted: G W syzkaller #0 PREEMPT [ 528.534754][ T4665] Tainted: [W]=WARN [ 528.534789][ T4665] Hardware name: linux,dummy-virt (DT) [ 528.534829][ T4665] Call trace: [ 528.534865][ T4665] show_stack+0x18/0x24 (C) [ 528.534983][ T4665] dump_stack_lvl+0x60/0x80 [ 528.535052][ T4665] dump_stack+0x18/0x24 [ 528.535118][ T4665] should_fail_ex+0x1e0/0x238 [ 528.535189][ T4665] should_fail+0x14/0x40 [ 528.535254][ T4665] should_fail_usercopy+0x1c/0x40 [ 528.535330][ T4665] setup_rt_frame+0x350/0x1120 [ 528.535400][ T4665] arch_do_signal_or_restart+0x220/0x3dc [ 528.535467][ T4665] exit_to_user_mode_loop+0x114/0x19c [ 528.535535][ T4665] el0_svc+0x1f0/0x1fc [ 528.535610][ T4665] el0t_64_sync_handler+0xa0/0xe4 [ 528.535677][ T4665] el0t_64_sync+0x1a4/0x1a8 [ 530.297026][ T4675] netlink: 20 bytes leftover after parsing attributes in process `syz.0.280'. [ 531.950507][ T4684] FAULT_INJECTION: forcing a failure. [ 531.950507][ T4684] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 531.966825][ T4684] CPU: 1 UID: 0 PID: 4684 Comm: syz.0.283 Tainted: G W syzkaller #0 PREEMPT [ 531.967001][ T4684] Tainted: [W]=WARN [ 531.967036][ T4684] Hardware name: linux,dummy-virt (DT) [ 531.967072][ T4684] Call trace: [ 531.967105][ T4684] show_stack+0x18/0x24 (C) [ 531.967213][ T4684] dump_stack_lvl+0x60/0x80 [ 531.967283][ T4684] dump_stack+0x18/0x24 [ 531.967347][ T4684] should_fail_ex+0x1e0/0x238 [ 531.967421][ T4684] should_fail+0x14/0x40 [ 531.967496][ T4684] should_fail_usercopy+0x1c/0x40 [ 531.967568][ T4684] simple_read_from_buffer+0x5c/0x12c [ 531.967648][ T4684] proc_fail_nth_read+0xb4/0x140 [ 531.967725][ T4684] vfs_read+0xc4/0x31c [ 531.967801][ T4684] ksys_read+0x70/0x110 [ 531.967878][ T4684] __arm64_sys_read+0x18/0x24 [ 531.967953][ T4684] invoke_syscall+0x54/0x10c [ 531.968034][ T4684] el0_svc_common.constprop.0+0x40/0xe0 [ 531.968136][ T4684] do_el0_svc+0x1c/0x34 [ 531.968204][ T4684] el0_svc+0x38/0x1fc [ 531.968280][ T4684] el0t_64_sync_handler+0xa0/0xe4 [ 531.968354][ T4684] el0t_64_sync+0x1a4/0x1a8 [ 535.625331][ T4695] netlink: 20 bytes leftover after parsing attributes in process `syz.2.287'. [ 537.061785][ T4703] input: syz0 as /devices/virtual/input/input76 [ 537.405783][ T4706] input: syz0 as /devices/virtual/input/input77 [ 538.174799][ T4707] FAULT_INJECTION: forcing a failure. [ 538.174799][ T4707] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 538.175178][ T4707] CPU: 1 UID: 0 PID: 4707 Comm: syz.0.289 Tainted: G W syzkaller #0 PREEMPT [ 538.175299][ T4707] Tainted: [W]=WARN [ 538.175336][ T4707] Hardware name: linux,dummy-virt (DT) [ 538.175376][ T4707] Call trace: [ 538.175406][ T4707] show_stack+0x18/0x24 (C) [ 538.175517][ T4707] dump_stack_lvl+0x60/0x80 [ 538.175583][ T4707] dump_stack+0x18/0x24 [ 538.175646][ T4707] should_fail_ex+0x1e0/0x238 [ 538.175713][ T4707] should_fail+0x14/0x40 [ 538.175770][ T4707] should_fail_usercopy+0x1c/0x40 [ 538.175830][ T4707] restore_sigframe+0x50/0xc20 [ 538.175893][ T4707] __arm64_sys_rt_sigreturn+0xb8/0x224 [ 538.175956][ T4707] invoke_syscall+0x54/0x10c [ 538.176017][ T4707] el0_svc_common.constprop.0+0x40/0xe0 [ 538.176115][ T4707] do_el0_svc+0x1c/0x34 [ 538.176180][ T4707] el0_svc+0x38/0x1fc [ 538.176255][ T4707] el0t_64_sync_handler+0xa0/0xe4 [ 538.176328][ T4707] el0t_64_sync+0x1a4/0x1a8 [ 547.209877][ T4722] input: syz0 as /devices/virtual/input/input78 [ 548.327728][ T4724] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 548.332002][ T4724] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 552.438514][ T4729] netlink: 20 bytes leftover after parsing attributes in process `syz.0.294'. [ 554.451398][ T4731] netlink: 20 bytes leftover after parsing attributes in process `syz.0.295'. [ 557.601297][ T4741] netlink: 20 bytes leftover after parsing attributes in process `syz.2.299'. [ 557.885067][ T4743] input: syz0 as /devices/virtual/input/input79 [ 559.895382][ T4750] FAULT_INJECTION: forcing a failure. [ 559.895382][ T4750] name failslab, interval 1, probability 0, space 0, times 0 [ 559.895847][ T4750] CPU: 0 UID: 0 PID: 4750 Comm: syz.2.301 Tainted: G W syzkaller #0 PREEMPT [ 559.895958][ T4750] Tainted: [W]=WARN [ 559.895996][ T4750] Hardware name: linux,dummy-virt (DT) [ 559.896039][ T4750] Call trace: [ 559.896100][ T4750] show_stack+0x18/0x24 (C) [ 559.896209][ T4750] dump_stack_lvl+0x60/0x80 [ 559.896644][ T4750] dump_stack+0x18/0x24 [ 559.897713][ T4750] should_fail_ex+0x1e0/0x238 [ 559.897895][ T4750] should_failslab+0x54/0x80 [ 559.897986][ T4750] __kmalloc_noprof+0xac/0x520 [ 559.898087][ T4750] tomoyo_encode2+0x7c/0x13c [ 559.898169][ T4750] tomoyo_encode+0x28/0x40 [ 559.898246][ T4750] tomoyo_realpath_from_path+0x80/0x1d4 [ 559.898324][ T4750] tomoyo_path_number_perm+0xe0/0x21c [ 559.898399][ T4750] tomoyo_file_ioctl+0x1c/0x30 [ 559.898476][ T4750] security_file_ioctl+0x8c/0x19c [ 559.898551][ T4750] __arm64_sys_ioctl+0x44/0x100 [ 559.898630][ T4750] invoke_syscall+0x54/0x10c [ 559.898708][ T4750] el0_svc_common.constprop.0+0x40/0xe0 [ 559.898789][ T4750] do_el0_svc+0x1c/0x34 [ 559.898863][ T4750] el0_svc+0x38/0x1fc [ 559.898940][ T4750] el0t_64_sync_handler+0xa0/0xe4 [ 559.899025][ T4750] el0t_64_sync+0x1a4/0x1a8 [ 559.934142][ T4750] ERROR: Out of memory at tomoyo_realpath_from_path. [ 564.052081][ T4757] input: syz0 as /devices/virtual/input/input80 [ 564.666487][ T4761] netlink: 20 bytes leftover after parsing attributes in process `syz.0.304'. [ 569.295748][ T4771] input: syz0 as /devices/virtual/input/input81 [ 569.922014][ T4773] FAULT_INJECTION: forcing a failure. [ 569.922014][ T4773] name failslab, interval 1, probability 0, space 0, times 0 [ 569.922456][ T4773] CPU: 0 UID: 0 PID: 4773 Comm: syz.0.307 Tainted: G W syzkaller #0 PREEMPT [ 569.922596][ T4773] Tainted: [W]=WARN [ 569.922639][ T4773] Hardware name: linux,dummy-virt (DT) [ 569.922794][ T4773] Call trace: [ 569.922852][ T4773] show_stack+0x18/0x24 (C) [ 569.923012][ T4773] dump_stack_lvl+0x60/0x80 [ 569.923111][ T4773] dump_stack+0x18/0x24 [ 569.923278][ T4773] should_fail_ex+0x1e0/0x238 [ 569.923405][ T4773] should_failslab+0x54/0x80 [ 569.923539][ T4773] kmem_cache_alloc_node_noprof+0x5c/0x448 [ 569.923663][ T4773] alloc_io_context+0x20/0x74 [ 569.923806][ T4773] set_task_ioprio+0xe4/0x144 [ 569.924177][ T4773] __arm64_sys_ioprio_set+0x22c/0x2c0 [ 569.924332][ T4773] invoke_syscall+0x54/0x10c [ 569.924531][ T4773] el0_svc_common.constprop.0+0x40/0xe0 [ 569.924683][ T4773] do_el0_svc+0x1c/0x34 [ 569.924816][ T4773] el0_svc+0x38/0x1fc [ 569.924952][ T4773] el0t_64_sync_handler+0xa0/0xe4 [ 569.925086][ T4773] el0t_64_sync+0x1a4/0x1a8 [ 574.497626][ T4778] netlink: 20 bytes leftover after parsing attributes in process `syz.2.309'. [ 574.635499][ T4780] input: syz0 as /devices/virtual/input/input82 [ 575.367358][ T4781] FAULT_INJECTION: forcing a failure. [ 575.367358][ T4781] name failslab, interval 1, probability 0, space 0, times 0 [ 575.371657][ T4781] CPU: 1 UID: 0 PID: 4781 Comm: syz.2.310 Tainted: G W syzkaller #0 PREEMPT [ 575.371811][ T4781] Tainted: [W]=WARN [ 575.371848][ T4781] Hardware name: linux,dummy-virt (DT) [ 575.371889][ T4781] Call trace: [ 575.371926][ T4781] show_stack+0x18/0x24 (C) [ 575.372037][ T4781] dump_stack_lvl+0x60/0x80 [ 575.372142][ T4781] dump_stack+0x18/0x24 [ 575.372214][ T4781] should_fail_ex+0x1e0/0x238 [ 575.372288][ T4781] should_failslab+0x54/0x80 [ 575.372360][ T4781] __kmalloc_noprof+0xac/0x520 [ 575.372448][ T4781] tomoyo_realpath_from_path+0x44/0x1d4 [ 575.372528][ T4781] tomoyo_path_number_perm+0xe0/0x21c [ 575.372601][ T4781] tomoyo_file_ioctl+0x1c/0x30 [ 575.372674][ T4781] security_file_ioctl+0x8c/0x19c [ 575.372745][ T4781] __arm64_sys_ioctl+0x44/0x100 [ 575.372821][ T4781] invoke_syscall+0x54/0x10c [ 575.372894][ T4781] el0_svc_common.constprop.0+0x40/0xe0 [ 575.372967][ T4781] do_el0_svc+0x1c/0x34 [ 575.373035][ T4781] el0_svc+0x38/0x1fc [ 575.373181][ T4781] el0t_64_sync_handler+0xa0/0xe4 [ 575.373298][ T4781] el0t_64_sync+0x1a4/0x1a8 [ 575.434658][ T4781] ERROR: Out of memory at tomoyo_realpath_from_path. [ 584.145971][ T4789] input: syz0 as /devices/virtual/input/input83 [ 586.925779][ T4796] fuse: Bad value for 'fd' [ 586.956177][ T4796] netlink: 20 bytes leftover after parsing attributes in process `syz.0.314'. [ 591.649048][ T4802] capability: warning: `syz.2.316' uses deprecated v2 capabilities in a way that may be insecure [ 595.299050][ T4811] fuse: Bad value for 'fd' [ 595.310089][ T4811] netlink: 20 bytes leftover after parsing attributes in process `syz.0.319'. [ 595.421378][ T4813] input: syz0 as /devices/virtual/input/input84 [ 596.109952][ T4817] input: syz0 as /devices/virtual/input/input85 [ 598.714961][ T4819] FAULT_INJECTION: forcing a failure. [ 598.714961][ T4819] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 598.715389][ T4819] CPU: 0 UID: 0 PID: 4819 Comm: syz.2.321 Tainted: G W syzkaller #0 PREEMPT [ 598.715556][ T4819] Tainted: [W]=WARN [ 598.715604][ T4819] Hardware name: linux,dummy-virt (DT) [ 598.715684][ T4819] Call trace: [ 598.715734][ T4819] show_stack+0x18/0x24 (C) [ 598.715868][ T4819] dump_stack_lvl+0x60/0x80 [ 598.715959][ T4819] dump_stack+0x18/0x24 [ 598.716045][ T4819] should_fail_ex+0x1e0/0x238 [ 598.716167][ T4819] should_fail+0x14/0x40 [ 598.716252][ T4819] should_fail_usercopy+0x1c/0x40 [ 598.716339][ T4819] read_fpsimd_context+0x30/0x140 [ 598.716425][ T4819] restore_fpsimd_context+0x44/0xd0 [ 598.716523][ T4819] restore_sve_fpsimd_context+0x310/0x380 [ 598.716608][ T4819] restore_sigframe+0x548/0xc20 [ 598.716692][ T4819] __arm64_sys_rt_sigreturn+0xb8/0x224 [ 598.716778][ T4819] invoke_syscall+0x54/0x10c [ 598.716869][ T4819] el0_svc_common.constprop.0+0x40/0xe0 [ 598.716950][ T4819] do_el0_svc+0x1c/0x34 [ 598.717032][ T4819] el0_svc+0x38/0x1fc [ 598.717128][ T4819] el0t_64_sync_handler+0xa0/0xe4 [ 598.717217][ T4819] el0t_64_sync+0x1a4/0x1a8 [ 603.174810][ T4823] FAULT_INJECTION: forcing a failure. [ 603.174810][ T4823] name failslab, interval 1, probability 0, space 0, times 0 [ 603.176554][ T4823] CPU: 1 UID: 0 PID: 4823 Comm: syz.0.322 Tainted: G W syzkaller #0 PREEMPT [ 603.176687][ T4823] Tainted: [W]=WARN [ 603.176723][ T4823] Hardware name: linux,dummy-virt (DT) [ 603.176760][ T4823] Call trace: [ 603.176792][ T4823] show_stack+0x18/0x24 (C) [ 603.176893][ T4823] dump_stack_lvl+0x60/0x80 [ 603.176964][ T4823] dump_stack+0x18/0x24 [ 603.177030][ T4823] should_fail_ex+0x1e0/0x238 [ 603.177111][ T4823] should_failslab+0x54/0x80 [ 603.177182][ T4823] kmem_cache_alloc_node_noprof+0x5c/0x448 [ 603.177257][ T4823] __alloc_skb+0x74/0x2e0 [ 603.177329][ T4823] netlink_alloc_large_skb+0x94/0xd4 [ 603.177404][ T4823] netlink_sendmsg+0x10c/0x410 [ 603.177470][ T4823] __sock_sendmsg+0x54/0x60 [ 603.177543][ T4823] ____sys_sendmsg+0x250/0x2a8 [ 603.177608][ T4823] ___sys_sendmsg+0xb0/0x108 [ 603.177671][ T4823] __sys_sendmsg+0x9c/0x100 [ 603.177735][ T4823] __arm64_sys_sendmsg+0x20/0x38 [ 603.177802][ T4823] invoke_syscall+0x54/0x10c [ 603.177871][ T4823] el0_svc_common.constprop.0+0x40/0xe0 [ 603.177941][ T4823] do_el0_svc+0x1c/0x34 [ 603.178004][ T4823] el0_svc+0x38/0x1fc [ 603.178074][ T4823] el0t_64_sync_handler+0xa0/0xe4 [ 603.178139][ T4823] el0t_64_sync+0x1a4/0x1a8 [ 605.523033][ T4834] input: syz0 as /devices/virtual/input/input86 [ 610.022413][ T4844] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 610.045236][ T4844] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 613.108304][ T4853] input: syz0 as /devices/virtual/input/input87 [ 621.924816][ T4869] input: syz0 as /devices/virtual/input/input88 [ 626.531798][ T4877] input: syz0 as /devices/virtual/input/input89 [ 632.918516][ T4889] FAULT_INJECTION: forcing a failure. [ 632.918516][ T4889] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 632.935433][ T4889] CPU: 0 UID: 0 PID: 4889 Comm: syz.0.342 Tainted: G W syzkaller #0 PREEMPT [ 632.936052][ T4889] Tainted: [W]=WARN [ 632.936120][ T4889] Hardware name: linux,dummy-virt (DT) [ 632.936159][ T4889] Call trace: [ 632.936192][ T4889] show_stack+0x18/0x24 (C) [ 632.936305][ T4889] dump_stack_lvl+0x60/0x80 [ 632.936375][ T4889] dump_stack+0x18/0x24 [ 632.936439][ T4889] should_fail_ex+0x1e0/0x238 [ 632.936506][ T4889] should_fail+0x14/0x40 [ 632.936578][ T4889] should_fail_usercopy+0x1c/0x40 [ 632.936652][ T4889] simple_read_from_buffer+0x5c/0x12c [ 632.936731][ T4889] proc_fail_nth_read+0xb4/0x140 [ 632.936805][ T4889] vfs_read+0xc4/0x31c [ 632.936883][ T4889] ksys_read+0x70/0x110 [ 632.936956][ T4889] __arm64_sys_read+0x18/0x24 [ 632.937030][ T4889] invoke_syscall+0x54/0x10c [ 632.937103][ T4889] el0_svc_common.constprop.0+0x40/0xe0 [ 632.937173][ T4889] do_el0_svc+0x1c/0x34 [ 632.937240][ T4889] el0_svc+0x38/0x1fc [ 632.937320][ T4889] el0t_64_sync_handler+0xa0/0xe4 [ 632.937397][ T4889] el0t_64_sync+0x1a4/0x1a8 [ 633.186272][ T4891] input: syz0 as /devices/virtual/input/input90 [ 635.623056][ T4898] input: syz0 as /devices/virtual/input/input91 [ 646.354496][ T4913] input: syz0 as /devices/virtual/input/input92 [ 647.401816][ T4918] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 647.412397][ T4918] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 654.528673][ T4936] netlink: 20 bytes leftover after parsing attributes in process `syz.0.358'. [ 655.194379][ T3478] usb 1-1: new full-speed USB device number 11 using dummy_hcd [ 655.354281][ T3478] usb 1-1: device descriptor read/64, error -71 [ 655.593915][ T3478] usb 1-1: new full-speed USB device number 12 using dummy_hcd [ 655.764459][ T3478] usb 1-1: device descriptor read/64, error -71 [ 655.878791][ T3478] usb usb1-port1: attempt power cycle [ 656.264017][ T3478] usb 1-1: new full-speed USB device number 13 using dummy_hcd [ 656.286409][ T3478] usb 1-1: device descriptor read/8, error -71 [ 656.554107][ T3478] usb 1-1: new full-speed USB device number 14 using dummy_hcd [ 656.581650][ T3478] usb 1-1: device descriptor read/8, error -71 [ 656.705405][ T3478] usb usb1-port1: unable to enumerate USB device [ 659.681563][ T4952] netlink: 20 bytes leftover after parsing attributes in process `syz.2.363'. [ 659.956001][ T4954] input: syz0 as /devices/virtual/input/input95 [ 661.034446][ T4956] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 661.036297][ T4956] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 669.401084][ T4972] FAULT_INJECTION: forcing a failure. [ 669.401084][ T4972] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 669.401727][ T4972] CPU: 0 UID: 0 PID: 4972 Comm: syz.0.369 Tainted: G W syzkaller #0 PREEMPT [ 669.401843][ T4972] Tainted: [W]=WARN [ 669.401879][ T4972] Hardware name: linux,dummy-virt (DT) [ 669.401917][ T4972] Call trace: [ 669.401952][ T4972] show_stack+0x18/0x24 (C) [ 669.402167][ T4972] dump_stack_lvl+0x60/0x80 [ 669.403063][ T4972] dump_stack+0x18/0x24 [ 669.403489][ T4972] should_fail_ex+0x1e0/0x238 [ 669.404243][ T4972] should_fail+0x14/0x40 [ 669.405321][ T4972] should_fail_usercopy+0x1c/0x40 [ 669.405480][ T4972] strncpy_from_user+0x24/0x1c0 [ 669.405591][ T4972] do_getname+0x5c/0x1a0 [ 669.405678][ T4972] getname_flags+0x14/0x20 [ 669.405754][ T4972] do_sys_openat2+0x5c/0x104 [ 669.405829][ T4972] __arm64_sys_openat+0x64/0xc0 [ 669.405959][ T4972] invoke_syscall+0x54/0x10c [ 669.406060][ T4972] el0_svc_common.constprop.0+0x40/0xe0 [ 669.406131][ T4972] do_el0_svc+0x1c/0x34 [ 669.406196][ T4972] el0_svc+0x38/0x1fc [ 669.406275][ T4972] el0t_64_sync_handler+0xa0/0xe4 [ 669.406347][ T4972] el0t_64_sync+0x1a4/0x1a8 [ 669.864594][ T4978] netlink: 20 bytes leftover after parsing attributes in process `syz.2.368'. [ 670.258887][ T4982] input: syz0 as /devices/virtual/input/input96 [ 671.364714][ T4984] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 671.368664][ T4984] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 674.014514][ T4992] input: syz1 as /devices/virtual/input/input97 [ 680.210306][ T4997] input: syz1 as /devices/virtual/input/input98 [ 681.291658][ T4998] FAULT_INJECTION: forcing a failure. [ 681.291658][ T4998] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 681.292035][ T4998] CPU: 1 UID: 0 PID: 4998 Comm: syz.2.376 Tainted: G W syzkaller #0 PREEMPT [ 681.292190][ T4998] Tainted: [W]=WARN [ 681.292230][ T4998] Hardware name: linux,dummy-virt (DT) [ 681.292274][ T4998] Call trace: [ 681.292312][ T4998] show_stack+0x18/0x24 (C) [ 681.292428][ T4998] dump_stack_lvl+0x60/0x80 [ 681.292520][ T4998] dump_stack+0x18/0x24 [ 681.292603][ T4998] should_fail_ex+0x1e0/0x238 [ 681.292688][ T4998] should_fail+0x14/0x40 [ 681.292763][ T4998] should_fail_usercopy+0x1c/0x40 [ 681.292841][ T4998] preserve_fpsimd_context+0x24/0x1bc [ 681.292919][ T4998] setup_rt_frame+0x384/0x1120 [ 681.292994][ T4998] arch_do_signal_or_restart+0x220/0x3dc [ 681.293072][ T4998] exit_to_user_mode_loop+0x114/0x19c [ 681.293186][ T4998] el0_svc+0x1f0/0x1fc [ 681.293293][ T4998] el0t_64_sync_handler+0xa0/0xe4 [ 681.293379][ T4998] el0t_64_sync+0x1a4/0x1a8 [ 687.475163][ T1097] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 687.628234][ T1097] usb 1-1: Using ep0 maxpacket: 32 [ 687.658050][ T1097] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 687.744276][ T1097] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 687.744602][ T1097] usb 1-1: Product: ࠓ [ 687.747146][ T1097] usb 1-1: Manufacturer: 䧫솯챸䞽 [ 687.747240][ T1097] usb 1-1: SerialNumber: syz [ 688.057965][ T1097] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 689.137648][ T1097] usb 1-1: 2:1 : no UAC_FORMAT_TYPE desc [ 689.141590][ T1097] usb 1-1: unit 6 not found! [ 689.247053][ T1097] usb 1-1: USB disconnect, device number 15 [ 689.494177][ T5018] input: syz0 as /devices/virtual/input/input99 [ 689.749574][ T5016] udevd[5016]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 690.558937][ T5026] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 690.567952][ T5026] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 694.897362][ T5043] FAULT_INJECTION: forcing a failure. [ 694.897362][ T5043] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 694.900768][ T5043] CPU: 0 UID: 0 PID: 5043 Comm: syz.0.386 Tainted: G W syzkaller #0 PREEMPT [ 694.900923][ T5043] Tainted: [W]=WARN [ 694.900955][ T5043] Hardware name: linux,dummy-virt (DT) [ 694.900992][ T5043] Call trace: [ 694.901023][ T5043] show_stack+0x18/0x24 (C) [ 694.901126][ T5043] dump_stack_lvl+0x60/0x80 [ 694.901192][ T5043] dump_stack+0x18/0x24 [ 694.901254][ T5043] should_fail_ex+0x1e0/0x238 [ 694.901320][ T5043] should_fail+0x14/0x40 [ 694.901380][ T5043] should_fail_usercopy+0x1c/0x40 [ 694.901441][ T5043] _inline_copy_from_user+0x24/0xa8 [ 694.901514][ T5043] copy_msghdr_from_user+0x58/0x160 [ 694.901576][ T5043] ___sys_sendmsg+0x90/0x108 [ 694.901634][ T5043] __sys_sendmsg+0x9c/0x100 [ 694.901691][ T5043] __arm64_sys_sendmsg+0x20/0x38 [ 694.901754][ T5043] invoke_syscall+0x54/0x10c [ 694.901814][ T5043] el0_svc_common.constprop.0+0x40/0xe0 [ 694.901869][ T5043] do_el0_svc+0x1c/0x34 [ 694.901922][ T5043] el0_svc+0x38/0x1fc [ 694.901986][ T5043] el0t_64_sync_handler+0xa0/0xe4 [ 694.902049][ T5043] el0t_64_sync+0x1a4/0x1a8 [ 700.509437][ T5058] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 702.140667][ T5074] input: syz0 as /devices/virtual/input/input100 [ 703.517320][ T5078] input: syz0 as /devices/virtual/input/input101 [ 704.863927][ T802] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 704.994779][ T802] usb 1-1: device descriptor read/64, error -71 [ 705.313953][ T802] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 705.443946][ T802] usb 1-1: device descriptor read/64, error -71 [ 705.574986][ T802] usb usb1-port1: attempt power cycle [ 705.914302][ T802] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 705.971889][ T802] usb 1-1: device descriptor read/8, error -71 [ 706.213982][ T802] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 706.237948][ T802] usb 1-1: device descriptor read/8, error -71 [ 706.355874][ T802] usb usb1-port1: unable to enumerate USB device [ 714.887551][ T5095] input: syz0 as /devices/virtual/input/input102 [ 722.969222][ T5105] fuse: Bad value for 'user_id' [ 722.974011][ T5105] fuse: Bad value for 'user_id' [ 724.638679][ T5119] input: syz0 as /devices/virtual/input/input103 [ 727.635285][ T5123] FAULT_INJECTION: forcing a failure. [ 727.635285][ T5123] name fail_futex, interval 1, probability 0, space 0, times 0 [ 727.635676][ T5123] CPU: 1 UID: 0 PID: 5123 Comm: syz.2.406 Tainted: G W syzkaller #0 PREEMPT [ 727.635789][ T5123] Tainted: [W]=WARN [ 727.635822][ T5123] Hardware name: linux,dummy-virt (DT) [ 727.635861][ T5123] Call trace: [ 727.635893][ T5123] show_stack+0x18/0x24 (C) [ 727.635995][ T5123] dump_stack_lvl+0x60/0x80 [ 727.636097][ T5123] dump_stack+0x18/0x24 [ 727.636164][ T5123] should_fail_ex+0x1e0/0x238 [ 727.636261][ T5123] should_fail+0x14/0x40 [ 727.636329][ T5123] get_futex_key+0xdc/0x620 [ 727.636400][ T5123] futex_wake+0x68/0x240 [ 727.636466][ T5123] do_futex+0x178/0x210 [ 727.636541][ T5123] mm_exit_exec_release+0xc0/0xd4 [ 727.636614][ T5123] do_exit+0x1a4/0x94c [ 727.636685][ T5123] do_group_exit+0x34/0x90 [ 727.636755][ T5123] get_signal+0x79c/0x860 [ 727.636818][ T5123] arch_do_signal_or_restart+0xf4/0x3dc [ 727.636883][ T5123] exit_to_user_mode_loop+0x114/0x19c [ 727.636952][ T5123] el0_svc+0x1f0/0x1fc [ 727.637027][ T5123] el0t_64_sync_handler+0xa0/0xe4 [ 727.637097][ T5123] el0t_64_sync+0x1a4/0x1a8 [ 731.691807][ T5142] input: syz0 as /devices/virtual/input/input106 [ 732.824621][ T5150] input: syz0 as /devices/virtual/input/input107 [ 733.013943][ T3478] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 733.153965][ T3478] usb 1-1: device descriptor read/64, error -71 [ 733.404043][ T3478] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 733.544398][ T3478] usb 1-1: device descriptor read/64, error -71 [ 733.658638][ T3478] usb usb1-port1: attempt power cycle [ 734.004091][ T3478] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 734.034697][ T3478] usb 1-1: device descriptor read/8, error -71 [ 734.283980][ T3478] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 734.313794][ T3478] usb 1-1: device descriptor read/8, error -71 [ 734.425269][ T3478] usb usb1-port1: unable to enumerate USB device [ 741.110413][ T5160] syz.2.419 uses obsolete (PF_INET,SOCK_PACKET) [ 742.644726][ T5167] input: syz0 as /devices/virtual/input/input109 [ 744.020350][ T5180] input: syz1 as /devices/virtual/input/input110 [ 744.424569][ T5182] input: syz0 as /devices/virtual/input/input111 [ 745.725195][ T802] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 745.874372][ T802] usb 1-1: device descriptor read/64, error -71 [ 746.123963][ T802] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 746.264238][ T802] usb 1-1: device descriptor read/64, error -71 [ 746.375699][ T802] usb usb1-port1: attempt power cycle [ 746.735959][ T802] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 746.788953][ T802] usb 1-1: device descriptor read/8, error -71 [ 747.023892][ T802] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 747.067209][ T802] usb 1-1: device descriptor read/8, error -71 [ 747.175435][ T802] usb usb1-port1: unable to enumerate USB device [ 751.309935][ T5189] input: syz0 as /devices/virtual/input/input112 [ 751.700001][ T5191] fuse: Bad value for 'fd' [ 753.507727][ T5201] input: syz0 as /devices/virtual/input/input113 [ 757.888435][ T5212] FAULT_INJECTION: forcing a failure. [ 757.888435][ T5212] name failslab, interval 1, probability 0, space 0, times 0 [ 757.899373][ T5212] CPU: 0 UID: 0 PID: 5212 Comm: syz.2.436 Tainted: G W syzkaller #0 PREEMPT [ 757.899568][ T5212] Tainted: [W]=WARN [ 757.899608][ T5212] Hardware name: linux,dummy-virt (DT) [ 757.899647][ T5212] Call trace: [ 757.899678][ T5212] show_stack+0x18/0x24 (C) [ 757.899791][ T5212] dump_stack_lvl+0x60/0x80 [ 757.899866][ T5212] dump_stack+0x18/0x24 [ 757.899936][ T5212] should_fail_ex+0x1e0/0x238 [ 757.900023][ T5212] should_failslab+0x54/0x80 [ 757.900156][ T5212] kmem_cache_alloc_noprof+0x54/0x458 [ 757.900233][ T5212] skb_clone+0x60/0xc4 [ 757.900310][ T5212] __netlink_deliver_tap+0x1cc/0x294 [ 757.900388][ T5212] netlink_unicast+0x380/0x3ac [ 757.900462][ T5212] netlink_sendmsg+0x194/0x410 [ 757.900540][ T5212] __sock_sendmsg+0x54/0x60 [ 757.900609][ T5212] ____sys_sendmsg+0x250/0x2a8 [ 757.900677][ T5212] ___sys_sendmsg+0xb0/0x108 [ 757.900745][ T5212] __sys_sendmsg+0x9c/0x100 [ 757.900809][ T5212] __arm64_sys_sendmsg+0x20/0x38 [ 757.900880][ T5212] invoke_syscall+0x54/0x10c [ 757.900953][ T5212] el0_svc_common.constprop.0+0x40/0xe0 [ 757.901032][ T5212] do_el0_svc+0x1c/0x34 [ 757.901100][ T5212] el0_svc+0x38/0x1fc [ 757.901176][ T5212] el0t_64_sync_handler+0xa0/0xe4 [ 757.901246][ T5212] el0t_64_sync+0x1a4/0x1a8 [ 758.338025][ T5217] input: syz0 as /devices/virtual/input/input114 [ 758.574251][ T5219] input: syz0 as /devices/virtual/input/input115 [ 759.703798][ T5222] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 759.708896][ T5222] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 767.524771][ T5225] input: syz0 as /devices/virtual/input/input116 [ 781.277838][ T5247] netlink: 20 bytes leftover after parsing attributes in process `syz.2.445'. [ 782.055444][ T5255] FAULT_INJECTION: forcing a failure. [ 782.055444][ T5255] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 782.056203][ T5255] CPU: 1 UID: 0 PID: 5255 Comm: syz.0.449 Tainted: G W syzkaller #0 PREEMPT [ 782.056330][ T5255] Tainted: [W]=WARN [ 782.056366][ T5255] Hardware name: linux,dummy-virt (DT) [ 782.056407][ T5255] Call trace: [ 782.056441][ T5255] show_stack+0x18/0x24 (C) [ 782.056598][ T5255] dump_stack_lvl+0x60/0x80 [ 782.056667][ T5255] dump_stack+0x18/0x24 [ 782.056732][ T5255] should_fail_ex+0x1e0/0x238 [ 782.056801][ T5255] should_fail+0x14/0x40 [ 782.056866][ T5255] should_fail_usercopy+0x1c/0x40 [ 782.056936][ T5255] read_fpsimd_context+0x30/0x140 [ 782.057019][ T5255] restore_fpsimd_context+0x44/0xd0 [ 782.057092][ T5255] restore_sve_fpsimd_context+0x310/0x380 [ 782.057206][ T5255] restore_sigframe+0x548/0xc20 [ 782.057300][ T5255] __arm64_sys_rt_sigreturn+0xb8/0x224 [ 782.057496][ T5255] invoke_syscall+0x54/0x10c [ 782.057577][ T5255] el0_svc_common.constprop.0+0x40/0xe0 [ 782.057721][ T5255] do_el0_svc+0x1c/0x34 [ 782.057854][ T5255] el0_svc+0x38/0x1fc [ 782.057941][ T5255] el0t_64_sync_handler+0xa0/0xe4 [ 782.058025][ T5255] el0t_64_sync+0x1a4/0x1a8 [ 782.286238][ T5257] netlink: 20 bytes leftover after parsing attributes in process `syz.0.450'. [ 783.182540][ T5269] netlink: 20 bytes leftover after parsing attributes in process `syz.2.455'. [ 784.090663][ T5280] netlink: 20 bytes leftover after parsing attributes in process `syz.0.460'. [ 785.685012][ T5291] input: syz0 as /devices/virtual/input/input118 [ 787.076439][ T3478] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 787.269374][ T3478] usb 1-1: Using ep0 maxpacket: 32 [ 787.384858][ T3478] usb 1-1: New USB device found, idVendor=0486, idProduct=0185, bcdDevice= 0.40 [ 787.495162][ T3478] usb 1-1: config 1 interface 0 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 787.495602][ T3478] usb 1-1: config 1 interface 0 has no altsetting 0 [ 787.545594][ T3478] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 787.545947][ T3478] usb 1-1: Product: ఁ [ 787.546166][ T3478] usb 1-1: Manufacturer: ᎚ᗜ퇪쀖厜ᒿ᜶᪫ᦇ肉찋깶ሙ弄륲끂瞅⪱ꌭ㾅﹔뜴꓇⥒돀⥎ҹ㶺폿貺Ⴑ꥝旄ꥼ勭뼫쥦ⳉ蜓㜝⡯患轕Ἂ讧᙭⵰梴Ẉ鲝ᩈ펳䯓쟀롔脇䫪͠鷈ꑜ蟂ຓ甆귳荩ꊋ↲叄挻鉉瞽䋖ⴅ焭䛂즦呿簛ꓥ礼ີ톆㔱큑倔ࣉ౧销堤眧䑷惝窥䢨㉦੓෺ⳳ腝 [ 787.546339][ T3478] usb 1-1: SerialNumber: Ж [ 789.895880][ T3478] usbhid 1-1:1.0: can't add hid device: -71 [ 789.896731][ T3478] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 789.951397][ T3478] usb 1-1: USB disconnect, device number 28 [ 791.219446][ T5301] netlink: 20 bytes leftover after parsing attributes in process `syz.0.466'. [ 795.334088][ T5313] netlink: 20 bytes leftover after parsing attributes in process `syz.2.472'. [ 795.500322][ T5322] input: syz0 as /devices/virtual/input/input119 [ 799.481175][ T5332] netlink: 20 bytes leftover after parsing attributes in process `syz.2.479'. [ 803.919722][ T5348] netlink: 20 bytes leftover after parsing attributes in process `syz.2.484'. [ 804.564229][ T5356] input: syz0 as /devices/virtual/input/input120 [ 807.064638][ T5365] input: syz0 as /devices/virtual/input/input121 [ 814.757416][ T5370] netlink: 20 bytes leftover after parsing attributes in process `syz.2.490'. [ 820.129317][ T5382] input: syz0 as /devices/virtual/input/input122 [ 821.607643][ T5386] netlink: 20 bytes leftover after parsing attributes in process `syz.0.495'. [ 822.302889][ T5392] input: syz0 as /devices/virtual/input/input123 [ 835.328832][ T5402] netlink: 20 bytes leftover after parsing attributes in process `syz.2.500'. [ 838.229396][ T5416] netlink: 20 bytes leftover after parsing attributes in process `syz.0.505'. [ 838.915053][ T5422] input: syz0 as /devices/virtual/input/input124 [ 842.141447][ T5430] fuse: Bad value for 'group_id' [ 842.144330][ T5430] fuse: Bad value for 'group_id' [ 842.163449][ T5430] netlink: 20 bytes leftover after parsing attributes in process `syz.2.510'. [ 848.600762][ T5449] fuse: Bad value for 'group_id' [ 848.602682][ T5449] fuse: Bad value for 'group_id' [ 848.625341][ T5449] netlink: 20 bytes leftover after parsing attributes in process `syz.2.515'. [ 849.289643][ T5454] input: syz0 as /devices/virtual/input/input125 [ 854.486417][ T5462] input: syz0 as /devices/virtual/input/input126 [ 859.789638][ T5467] fuse: Bad value for 'group_id' [ 859.790017][ T5467] fuse: Bad value for 'group_id' [ 859.827790][ T5467] netlink: 20 bytes leftover after parsing attributes in process `syz.0.520'. [ 861.398100][ T5475] input: syz0 as /devices/virtual/input/input127 [ 862.708442][ T5481] netlink: 20 bytes leftover after parsing attributes in process `syz.2.525'. [ 863.812681][ T5486] input: syz0 as /devices/virtual/input/input128 [ 870.647272][ T5492] input: syz0 as /devices/virtual/input/input129 [ 873.861158][ T5498] netlink: 20 bytes leftover after parsing attributes in process `syz.2.530'. [ 876.224198][ T5503] input: syz0 as /devices/virtual/input/input130 [ 879.346350][ T5507] netlink: 20 bytes leftover after parsing attributes in process `syz.0.533'. [ 885.549341][ T5513] netlink: 20 bytes leftover after parsing attributes in process `syz.2.535'. [ 888.286627][ T5521] input: syz1 as /devices/virtual/input/input131 [ 889.970403][ T5526] netlink: 20 bytes leftover after parsing attributes in process `syz.0.540'. [ 892.964149][ T3478] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 893.125068][ T3478] usb 1-1: Using ep0 maxpacket: 8 [ 893.204662][ T3478] usb 1-1: New USB device found, idVendor=04b4, idProduct=931c, bcdDevice= 0.40 [ 893.256549][ T3478] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 893.256944][ T3478] usb 1-1: Product: 䧻謦測퉬뇳绐碧ᡞ棍谠넶䙫㩲䲄ᬽ滿命욪캞ᜋ㣌絵殜盐턢斁퉒하勂㸙횭 [ 893.258762][ T3478] usb 1-1: Manufacturer: ꁩ嫡┄↗볣ഓﯤ製壝쾏ቧ鯫䎠阇쬕衁鸱㖅쨿쪖㼔኷जఆ쁷틞࣫ၼ⍻屮籧Ă昫葸᠖ཛ傆፰㏺ℓ孽ř﴾细㮟껩쟭옮嵙찔酦몑껽꿸⩉놰⹠㙻ᵦว㩲퀀슝聮๒畻ブ༌ဇ譫黧炨搔冚搗タ䶆ꑐꂌ믜繾㈁뻖 [ 893.258929][ T3478] usb 1-1: SerialNumber: syz [ 893.550940][ T3478] usb 1-1: Audio class v2/v3 interfaces need an interface association [ 893.665095][ T3478] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 893.768526][ T3478] usb 1-1: can't set first interface for hiFace device. [ 893.768965][ T3478] snd-usb-hiface 1-1:1.0: probe with driver snd-usb-hiface failed with error -5 [ 893.809387][ T3478] usb 1-1: can't set first interface for hiFace device. [ 893.809737][ T3478] snd-usb-hiface 1-1:1.1: probe with driver snd-usb-hiface failed with error -5 [ 893.834145][ T3478] usb 1-1: can't set first interface for hiFace device. [ 893.834544][ T3478] snd-usb-hiface 1-1:1.2: probe with driver snd-usb-hiface failed with error -5 [ 893.853843][ T3478] usb 1-1: USB disconnect, device number 29 [ 894.113191][ T5538] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 894.116296][ T5538] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 894.290338][ T5535] udevd[5535]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 894.310376][ T5538] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 894.331712][ T5539] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 894.333115][ T5539] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 894.354688][ T5538] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 894.439265][ T5538] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 894.443190][ T5538] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 894.462194][ T3478] usb 1-1: new low-speed USB device number 30 using dummy_hcd [ 894.685471][ T5538] block nbd0: NBD_DISCONNECT [ 894.860263][ T3478] usb 1-1: New USB device found, idVendor=04b4, idProduct=931c, bcdDevice= 0.40 [ 894.910639][ T3478] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid maxpacket 512, setting to 0 [ 894.911203][ T3478] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid maxpacket 32, setting to 0 [ 900.275973][ T5546] netlink: 20 bytes leftover after parsing attributes in process `syz.2.545'. [ 903.308618][ T5553] input: syz0 as /devices/virtual/input/input133 [ 905.032578][ T3478] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 905.032903][ T3478] usb 1-1: Product: syz [ 905.135088][ T3478] usb 1-1: can't set config #1, error -71 [ 905.152719][ T3478] usb 1-1: USB disconnect, device number 30 [ 906.168899][ T5565] netlink: 20 bytes leftover after parsing attributes in process `syz.0.550'. [ 908.764564][ T5574] input: syz0 as /devices/virtual/input/input134 [ 915.678435][ T5585] fuse: Unknown parameter 'grou00000000000000000000' [ 915.688020][ T5585] netlink: 20 bytes leftover after parsing attributes in process `syz.0.555'. [ 915.841483][ T5587] input: syz0 as /devices/virtual/input/input135 [ 917.474142][ T5591] input: syz0 as /devices/virtual/input/input136 [ 925.809015][ T5599] fuse: Unknown parameter 'grou00000000000000000000' [ 925.819968][ T5599] netlink: 20 bytes leftover after parsing attributes in process `syz.0.562'. [ 926.971464][ T5613] fuse: Unknown parameter 'grou00000000000000000000' [ 927.000749][ T5613] netlink: 20 bytes leftover after parsing attributes in process `syz.2.567'. [ 927.125612][ T5615] input: syz0 as /devices/virtual/input/input137 [ 930.844041][ T5610] FAULT_INJECTION: forcing a failure. [ 930.844041][ T5610] name failslab, interval 1, probability 0, space 0, times 0 [ 930.844494][ T5610] CPU: 1 UID: 0 PID: 5610 Comm: syz.0.565 Tainted: G W syzkaller #0 PREEMPT [ 930.844638][ T5610] Tainted: [W]=WARN [ 930.844682][ T5610] Hardware name: linux,dummy-virt (DT) [ 930.844728][ T5610] Call trace: [ 930.844768][ T5610] show_stack+0x18/0x24 (C) [ 930.845192][ T5610] dump_stack_lvl+0x60/0x80 [ 930.845388][ T5610] dump_stack+0x18/0x24 [ 930.845634][ T5610] should_fail_ex+0x1e0/0x238 [ 930.845883][ T5610] should_failslab+0x54/0x80 [ 930.846170][ T5610] __kmalloc_cache_noprof+0x58/0x470 [ 930.846395][ T5610] tcp_sendmsg_fastopen+0x98/0x1dc [ 930.846614][ T5610] tcp_sendmsg_locked+0x814/0xe40 [ 930.847222][ T5610] tcp_sendmsg+0x38/0x60 [ 930.847352][ T5610] inet6_sendmsg+0x44/0x74 [ 930.847439][ T5610] smc_sendmsg+0x7c/0x340 [ 930.847510][ T5610] __sock_sendmsg+0x54/0x60 [ 930.847591][ T5610] ____sys_sendmsg+0x250/0x2a8 [ 930.847644][ T5610] ___sys_sendmsg+0xb0/0x108 [ 930.847698][ T5610] __sys_sendmsg+0x9c/0x100 [ 930.847754][ T5610] __arm64_sys_sendmsg+0x20/0x38 [ 930.847812][ T5610] invoke_syscall+0x54/0x10c [ 930.847874][ T5610] el0_svc_common.constprop.0+0x40/0xe0 [ 930.847936][ T5610] do_el0_svc+0x1c/0x34 [ 930.847998][ T5610] el0_svc+0x38/0x1fc [ 930.848104][ T5610] el0t_64_sync_handler+0xa0/0xe4 [ 930.848173][ T5610] el0t_64_sync+0x1a4/0x1a8 [ 931.444163][ T5622] input: syz0 as /devices/virtual/input/input138 [ 936.077958][ T5627] fuse: Unknown parameter 'group_i00000000000000000000' [ 936.106665][ T5627] netlink: 20 bytes leftover after parsing attributes in process `syz.2.572'. [ 936.312461][ T5629] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 936.320248][ T5629] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 936.460760][ T5632] input: syz0 as /devices/virtual/input/input139 [ 942.078788][ T5642] fuse: Unknown parameter 'group_i00000000000000000000' [ 942.090319][ T5642] netlink: 20 bytes leftover after parsing attributes in process `syz.0.577'. [ 945.319894][ T5648] input: syz0 as /devices/virtual/input/input140 [ 952.786364][ T5661] fuse: Unknown parameter 'group_i00000000000000000000' [ 952.807649][ T5661] netlink: 20 bytes leftover after parsing attributes in process `syz.0.582'. [ 956.583150][ T5674] input: syz0 as /devices/virtual/input/input141 [ 957.135448][ T5679] fuse: Unknown parameter 'group_id00000000000000000000' [ 957.158004][ T5679] netlink: 20 bytes leftover after parsing attributes in process `syz.2.587'. [ 957.447022][ T5684] input: syz0 as /devices/virtual/input/input142 [ 958.672812][ T5686] FAULT_INJECTION: forcing a failure. [ 958.672812][ T5686] name failslab, interval 1, probability 0, space 0, times 0 [ 958.710331][ T5686] CPU: 1 UID: 0 PID: 5686 Comm: syz.2.589 Tainted: G W syzkaller #0 PREEMPT [ 958.710506][ T5686] Tainted: [W]=WARN [ 958.710555][ T5686] Hardware name: linux,dummy-virt (DT) [ 958.710595][ T5686] Call trace: [ 958.710628][ T5686] show_stack+0x18/0x24 (C) [ 958.710742][ T5686] dump_stack_lvl+0x60/0x80 [ 958.710816][ T5686] dump_stack+0x18/0x24 [ 958.710885][ T5686] should_fail_ex+0x1e0/0x238 [ 958.710959][ T5686] should_failslab+0x54/0x80 [ 958.711031][ T5686] __kmalloc_noprof+0xac/0x520 [ 958.711104][ T5686] tomoyo_realpath_from_path+0x44/0x1d4 [ 958.711174][ T5686] tomoyo_path_number_perm+0xe0/0x21c [ 958.711240][ T5686] tomoyo_file_ioctl+0x1c/0x30 [ 958.711314][ T5686] security_file_ioctl+0x8c/0x19c [ 958.711376][ T5686] __arm64_sys_ioctl+0x44/0x100 [ 958.711448][ T5686] invoke_syscall+0x54/0x10c [ 958.711530][ T5686] el0_svc_common.constprop.0+0x40/0xe0 [ 958.711604][ T5686] do_el0_svc+0x1c/0x34 [ 958.711673][ T5686] el0_svc+0x38/0x1fc [ 958.711755][ T5686] el0t_64_sync_handler+0xa0/0xe4 [ 958.711831][ T5686] el0t_64_sync+0x1a4/0x1a8 [ 958.712312][ T5686] ERROR: Out of memory at tomoyo_realpath_from_path. [ 966.261632][ T5689] input: syz0 as /devices/virtual/input/input143 [ 974.320734][ T5714] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 974.346051][ T5714] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 974.389686][ T5714] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 974.391264][ T5714] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 975.802856][ T5729] input: syz1 as /devices/virtual/input/input144 [ 976.430861][ T5730] FAULT_INJECTION: forcing a failure. [ 976.430861][ T5730] name failslab, interval 1, probability 0, space 0, times 0 [ 976.431294][ T5730] CPU: 0 UID: 0 PID: 5730 Comm: syz.2.599 Tainted: G W syzkaller #0 PREEMPT [ 976.431398][ T5730] Tainted: [W]=WARN [ 976.431432][ T5730] Hardware name: linux,dummy-virt (DT) [ 976.431470][ T5730] Call trace: [ 976.431549][ T5730] show_stack+0x18/0x24 (C) [ 976.431662][ T5730] dump_stack_lvl+0x60/0x80 [ 976.431735][ T5730] dump_stack+0x18/0x24 [ 976.431899][ T5730] should_fail_ex+0x1e0/0x238 [ 976.432046][ T5730] should_failslab+0x54/0x80 [ 976.432164][ T5730] __kmalloc_noprof+0xac/0x520 [ 976.432299][ T5730] tomoyo_encode2+0x7c/0x13c [ 976.432478][ T5730] tomoyo_encode+0x28/0x40 [ 976.432627][ T5730] tomoyo_realpath_from_path+0x100/0x1d4 [ 976.432779][ T5730] tomoyo_path_number_perm+0xe0/0x21c [ 976.432870][ T5730] tomoyo_file_ioctl+0x1c/0x30 [ 976.432956][ T5730] security_file_ioctl+0x8c/0x19c [ 976.433127][ T5730] __arm64_sys_ioctl+0x44/0x100 [ 976.433340][ T5730] invoke_syscall+0x54/0x10c [ 976.433492][ T5730] el0_svc_common.constprop.0+0x40/0xe0 [ 976.433658][ T5730] do_el0_svc+0x1c/0x34 [ 976.433786][ T5730] el0_svc+0x38/0x1fc [ 976.433969][ T5730] el0t_64_sync_handler+0xa0/0xe4 [ 976.434134][ T5730] el0t_64_sync+0x1a4/0x1a8 [ 976.446175][ T5730] ERROR: Out of memory at tomoyo_realpath_from_path. [ 977.395539][ T5736] input: syz1 as /devices/virtual/input/input145 [ 983.914422][ T5740] input: syz0 as /devices/virtual/input/input146 [ 992.048186][ T5757] fuse: Bad value for 'user_id' [ 992.049934][ T5757] fuse: Bad value for 'user_id' [ 992.071217][ T5757] netlink: 20 bytes leftover after parsing attributes in process `syz.0.606'. [ 992.369579][ T5761] input: syz0 as /devices/virtual/input/input147 [ 994.373775][ T5770] input: syz0 as /devices/virtual/input/input148 [ 1005.180995][ T5778] fuse: Unknown parameter 'user_id00000000000000000000' [ 1005.197879][ T5778] netlink: 20 bytes leftover after parsing attributes in process `syz.2.612'. [ 1007.640089][ T5787] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1007.642335][ T5787] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1007.848517][ T5790] fuse: Unknown parameter 'user_id00000000000000000000' [ 1007.857323][ T5790] netlink: 20 bytes leftover after parsing attributes in process `syz.2.617'. [ 1009.178763][ T5799] input: syz0 as /devices/virtual/input/input149 [ 1009.275629][ T5801] fuse: Unknown parameter 'user_id00000000000000000000' [ 1009.296154][ T5801] netlink: 20 bytes leftover after parsing attributes in process `syz.0.622'. [ 1009.827265][ T5805] netlink: 20 bytes leftover after parsing attributes in process `syz.2.621'. [ 1017.082445][ T5817] fuse: Bad value for 'fd' [ 1017.157645][ T5817] netlink: 20 bytes leftover after parsing attributes in process `syz.0.627'. [ 1018.423071][ T5822] input: syz0 as /devices/virtual/input/input150 [ 1021.534426][ T5830] fuse: Bad value for 'fd' [ 1021.558976][ T5830] netlink: 20 bytes leftover after parsing attributes in process `syz.0.632'. [ 1022.064305][ T802] usb 1-1: new low-speed USB device number 31 using dummy_hcd [ 1022.254778][ T802] usb 1-1: Invalid ep0 maxpacket: 32 [ 1022.395922][ T802] usb 1-1: new low-speed USB device number 32 using dummy_hcd [ 1022.613940][ T802] usb 1-1: Invalid ep0 maxpacket: 32 [ 1022.617820][ T802] usb usb1-port1: attempt power cycle [ 1023.074703][ T802] usb 1-1: new low-speed USB device number 33 using dummy_hcd [ 1023.126617][ T802] usb 1-1: Invalid ep0 maxpacket: 32 [ 1023.274375][ T802] usb 1-1: new low-speed USB device number 34 using dummy_hcd [ 1023.348052][ T802] usb 1-1: Invalid ep0 maxpacket: 32 [ 1023.350680][ T802] usb usb1-port1: unable to enumerate USB device [ 1027.008328][ T5837] input: syz0 as /devices/virtual/input/input151 [ 1033.480683][ T5847] fuse: Bad value for 'fd' [ 1033.517018][ T5847] netlink: 20 bytes leftover after parsing attributes in process `syz.0.637'. [ 1033.905152][ T5849] input: syz0 as /devices/virtual/input/input152 [ 1042.675372][ T5874] fuse: Unknown parameter '00000000000000000003' [ 1042.691944][ T5874] netlink: 20 bytes leftover after parsing attributes in process `syz.2.643'. [ 1045.461937][ T5889] fuse: Unknown parameter '00000000000000000003' [ 1045.475250][ T5889] netlink: 20 bytes leftover after parsing attributes in process `syz.0.648'. [ 1045.698381][ T5893] input: syz0 as /devices/virtual/input/input153 [ 1053.386270][ T5901] input: syz0 as /devices/virtual/input/input154 [ 1054.201346][ T5905] fuse: Unknown parameter '00000000000000000003' [ 1054.217364][ T5905] netlink: 20 bytes leftover after parsing attributes in process `syz.0.653'. [ 1054.485624][ T5907] input: syz0 as /devices/virtual/input/input155 [ 1062.360427][ T5917] input: syz0 as /devices/virtual/input/input156 [ 1062.396431][ T5919] input: syz0 as /devices/virtual/input/input157 [ 1073.044148][ T5937] FAULT_INJECTION: forcing a failure. [ 1073.044148][ T5937] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1073.049345][ T5937] CPU: 0 UID: 0 PID: 5937 Comm: syz.0.662 Tainted: G W syzkaller #0 PREEMPT [ 1073.049509][ T5937] Tainted: [W]=WARN [ 1073.049555][ T5937] Hardware name: linux,dummy-virt (DT) [ 1073.049597][ T5937] Call trace: [ 1073.049630][ T5937] show_stack+0x18/0x24 (C) [ 1073.049740][ T5937] dump_stack_lvl+0x60/0x80 [ 1073.049811][ T5937] dump_stack+0x18/0x24 [ 1073.049875][ T5937] should_fail_ex+0x1e0/0x238 [ 1073.049943][ T5937] should_fail+0x14/0x40 [ 1073.050006][ T5937] should_fail_usercopy+0x1c/0x40 [ 1073.050076][ T5937] simple_read_from_buffer+0x5c/0x12c [ 1073.050156][ T5937] proc_fail_nth_read+0xb4/0x140 [ 1073.050231][ T5937] vfs_read+0xc4/0x31c [ 1073.050308][ T5937] ksys_read+0x70/0x110 [ 1073.050382][ T5937] __arm64_sys_read+0x18/0x24 [ 1073.050457][ T5937] invoke_syscall+0x54/0x10c [ 1073.050528][ T5937] el0_svc_common.constprop.0+0x40/0xe0 [ 1073.050608][ T5937] do_el0_svc+0x1c/0x34 [ 1073.050675][ T5937] el0_svc+0x38/0x1fc [ 1073.050752][ T5937] el0t_64_sync_handler+0xa0/0xe4 [ 1073.050826][ T5937] el0t_64_sync+0x1a4/0x1a8 [ 1073.239680][ T5942] input: syz0 as /devices/virtual/input/input158 [ 1076.155064][ T5952] input: syz0 as /devices/virtual/input/input159 [ 1085.372321][ T5969] input: syz0 as /devices/virtual/input/input160 [ 1088.986896][ T5977] input: syz0 as /devices/virtual/input/input161 [ 1090.865428][ T5978] input: syz1 as /devices/virtual/input/input162 [ 1094.547314][ T5989] FAULT_INJECTION: forcing a failure. [ 1094.547314][ T5989] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1094.547767][ T5989] CPU: 1 UID: 0 PID: 5989 Comm: syz.2.678 Tainted: G W syzkaller #0 PREEMPT [ 1094.547876][ T5989] Tainted: [W]=WARN [ 1094.547913][ T5989] Hardware name: linux,dummy-virt (DT) [ 1094.547955][ T5989] Call trace: [ 1094.547990][ T5989] show_stack+0x18/0x24 (C) [ 1094.548136][ T5989] dump_stack_lvl+0x60/0x80 [ 1094.548218][ T5989] dump_stack+0x18/0x24 [ 1094.548285][ T5989] should_fail_ex+0x1e0/0x238 [ 1094.548357][ T5989] should_fail+0x14/0x40 [ 1094.548431][ T5989] should_fail_usercopy+0x1c/0x40 [ 1094.548510][ T5989] strncpy_from_user+0x24/0x1c0 [ 1094.548576][ T5989] do_getname+0x5c/0x1a0 [ 1094.548639][ T5989] getname_flags+0x14/0x20 [ 1094.548700][ T5989] path_setxattrat+0x1a0/0x1e0 [ 1094.548771][ T5989] __arm64_sys_lsetxattr+0x2c/0x40 [ 1094.548838][ T5989] invoke_syscall+0x54/0x10c [ 1094.548908][ T5989] el0_svc_common.constprop.0+0x40/0xe0 [ 1094.548994][ T5989] do_el0_svc+0x1c/0x34 [ 1094.549101][ T5989] el0_svc+0x38/0x1fc [ 1094.549187][ T5989] el0t_64_sync_handler+0xa0/0xe4 [ 1094.549259][ T5989] el0t_64_sync+0x1a4/0x1a8 [ 1100.739108][ T6006] input: syz0 as /devices/virtual/input/input163 [ 1111.268735][ T6031] input: syz0 as /devices/virtual/input/input165 [ 1121.143998][ T6048] input: syz0 as /devices/virtual/input/input166 [ 1122.644224][ T6053] FAULT_INJECTION: forcing a failure. [ 1122.644224][ T6053] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1122.644615][ T6053] CPU: 0 UID: 0 PID: 6053 Comm: syz.0.697 Tainted: G W syzkaller #0 PREEMPT [ 1122.644740][ T6053] Tainted: [W]=WARN [ 1122.644780][ T6053] Hardware name: linux,dummy-virt (DT) [ 1122.644822][ T6053] Call trace: [ 1122.644855][ T6053] show_stack+0x18/0x24 (C) [ 1122.644972][ T6053] dump_stack_lvl+0x60/0x80 [ 1122.645048][ T6053] dump_stack+0x18/0x24 [ 1122.645117][ T6053] should_fail_ex+0x1e0/0x238 [ 1122.645187][ T6053] should_fail+0x14/0x40 [ 1122.645251][ T6053] should_fail_usercopy+0x1c/0x40 [ 1122.645317][ T6053] restore_sigframe+0x50/0xc20 [ 1122.645382][ T6053] __arm64_sys_rt_sigreturn+0xb8/0x224 [ 1122.645455][ T6053] invoke_syscall+0x54/0x10c [ 1122.645526][ T6053] el0_svc_common.constprop.0+0x40/0xe0 [ 1122.645607][ T6053] do_el0_svc+0x1c/0x34 [ 1122.645680][ T6053] el0_svc+0x38/0x1fc [ 1122.645767][ T6053] el0t_64_sync_handler+0xa0/0xe4 [ 1122.645848][ T6053] el0t_64_sync+0x1a4/0x1a8 [ 1127.699217][ T6070] input: syz0 as /devices/virtual/input/input167 [ 1134.104485][ T6089] FAULT_INJECTION: forcing a failure. [ 1134.104485][ T6089] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1134.108994][ T6089] CPU: 0 UID: 0 PID: 6089 Comm: syz.2.707 Tainted: G W syzkaller #0 PREEMPT [ 1134.109167][ T6089] Tainted: [W]=WARN [ 1134.109204][ T6089] Hardware name: linux,dummy-virt (DT) [ 1134.109243][ T6089] Call trace: [ 1134.109280][ T6089] show_stack+0x18/0x24 (C) [ 1134.109391][ T6089] dump_stack_lvl+0x60/0x80 [ 1134.109464][ T6089] dump_stack+0x18/0x24 [ 1134.109544][ T6089] should_fail_ex+0x1e0/0x238 [ 1134.109621][ T6089] should_fail+0x14/0x40 [ 1134.109692][ T6089] should_fail_usercopy+0x1c/0x40 [ 1134.109763][ T6089] _inline_copy_from_user+0x24/0xa8 [ 1134.109842][ T6089] copy_msghdr_from_user+0x58/0x160 [ 1134.109917][ T6089] ___sys_sendmsg+0x90/0x108 [ 1134.109986][ T6089] __sys_sendmsg+0x9c/0x100 [ 1134.110060][ T6089] __arm64_sys_sendmsg+0x20/0x38 [ 1134.110134][ T6089] invoke_syscall+0x54/0x10c [ 1134.110210][ T6089] el0_svc_common.constprop.0+0x40/0xe0 [ 1134.110280][ T6089] do_el0_svc+0x1c/0x34 [ 1134.110349][ T6089] el0_svc+0x38/0x1fc [ 1134.110433][ T6089] el0t_64_sync_handler+0xa0/0xe4 [ 1134.110513][ T6089] el0t_64_sync+0x1a4/0x1a8 [ 1139.442046][ T6112] input: syz0 as /devices/virtual/input/input168 [ 1140.467441][ T6114] input: syz0 as /devices/virtual/input/input169 [ 1150.722282][ T6121] fuse: Unknown parameter 'use00000000000000000000' [ 1150.742620][ T6121] netlink: 20 bytes leftover after parsing attributes in process `syz.2.716'. [ 1154.644265][ T6128] FAULT_INJECTION: forcing a failure. [ 1154.644265][ T6128] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1154.644628][ T6128] CPU: 0 UID: 0 PID: 6128 Comm: syz.0.717 Tainted: G W syzkaller #0 PREEMPT [ 1154.644740][ T6128] Tainted: [W]=WARN [ 1154.644772][ T6128] Hardware name: linux,dummy-virt (DT) [ 1154.644808][ T6128] Call trace: [ 1154.644838][ T6128] show_stack+0x18/0x24 (C) [ 1154.644937][ T6128] dump_stack_lvl+0x60/0x80 [ 1154.645004][ T6128] dump_stack+0x18/0x24 [ 1154.645066][ T6128] should_fail_ex+0x1e0/0x238 [ 1154.645132][ T6128] should_fail+0x14/0x40 [ 1154.645193][ T6128] should_fail_usercopy+0x1c/0x40 [ 1154.645255][ T6128] inet6_ioctl+0x78/0x1b0 [ 1154.645323][ T6128] smc_ioctl+0x54/0x2ec [ 1154.645384][ T6128] sock_do_ioctl+0x64/0x130 [ 1154.645448][ T6128] sock_ioctl+0x264/0x35c [ 1154.645515][ T6128] __arm64_sys_ioctl+0xa8/0x100 [ 1154.645584][ T6128] invoke_syscall+0x54/0x10c [ 1154.645646][ T6128] el0_svc_common.constprop.0+0x40/0xe0 [ 1154.645708][ T6128] do_el0_svc+0x1c/0x34 [ 1154.645767][ T6128] el0_svc+0x38/0x1fc [ 1154.645835][ T6128] el0t_64_sync_handler+0xa0/0xe4 [ 1154.645901][ T6128] el0t_64_sync+0x1a4/0x1a8 [ 1155.050441][ T6131] input: syz0 as /devices/virtual/input/input170 [ 1157.705454][ T6142] input: syz0 as /devices/virtual/input/input171 [ 1165.878207][ T6147] fuse: Unknown parameter 'use00000000000000000000' [ 1165.882304][ T6147] netlink: 20 bytes leftover after parsing attributes in process `syz.0.722'. [ 1167.787487][ T6153] input: syz0 as /devices/virtual/input/input172 [ 1168.854317][ T6156] FAULT_INJECTION: forcing a failure. [ 1168.854317][ T6156] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1168.854909][ T6156] CPU: 1 UID: 0 PID: 6156 Comm: syz.2.725 Tainted: G W syzkaller #0 PREEMPT [ 1168.855057][ T6156] Tainted: [W]=WARN [ 1168.855096][ T6156] Hardware name: linux,dummy-virt (DT) [ 1168.855133][ T6156] Call trace: [ 1168.855166][ T6156] show_stack+0x18/0x24 (C) [ 1168.855270][ T6156] dump_stack_lvl+0x60/0x80 [ 1168.855339][ T6156] dump_stack+0x18/0x24 [ 1168.855403][ T6156] should_fail_ex+0x1e0/0x238 [ 1168.855501][ T6156] should_fail+0x14/0x40 [ 1168.855575][ T6156] should_fail_usercopy+0x1c/0x40 [ 1168.855643][ T6156] setup_rt_frame+0x6f4/0x1120 [ 1168.855710][ T6156] arch_do_signal_or_restart+0x220/0x3dc [ 1168.855778][ T6156] exit_to_user_mode_loop+0x114/0x19c [ 1168.855857][ T6156] el0_svc+0x1f0/0x1fc [ 1168.855935][ T6156] el0t_64_sync_handler+0xa0/0xe4 [ 1168.856012][ T6156] el0t_64_sync+0x1a4/0x1a8 [ 1171.436747][ T6164] fuse: Unknown parameter 'user_i00000000000000000000' [ 1171.448364][ T6164] netlink: 20 bytes leftover after parsing attributes in process `syz.0.727'. [ 1172.786551][ T6170] input: syz0 as /devices/virtual/input/input173 [ 1181.631946][ T6182] fuse: Unknown parameter 'user_i00000000000000000000' [ 1181.656865][ T6182] netlink: 20 bytes leftover after parsing attributes in process `syz.2.732'. [ 1181.778647][ T6184] fuse: Bad value for 'fd' [ 1183.208086][ T6202] fuse: Unknown parameter 'user_i00000000000000000000' [ 1183.234402][ T6202] netlink: 20 bytes leftover after parsing attributes in process `syz.0.737'. [ 1183.408436][ T6204] input: syz0 as /devices/virtual/input/input174 [ 1186.554715][ T6211] input: syz1 as /devices/virtual/input/input175 [ 1190.357473][ T6216] input: syz0 as /devices/virtual/input/input176 [ 1194.197031][ T6223] fuse: Unknown parameter 'user_id00000000000000000000' [ 1194.206277][ T6223] netlink: 20 bytes leftover after parsing attributes in process `syz.2.742'. [ 1200.014079][ T6229] input: syz0 as /devices/virtual/input/input177 [ 1202.807604][ T6236] input: syz0 as /devices/virtual/input/input178 [ 1208.130000][ T6242] fuse: Unknown parameter 'user_id00000000000000000000' [ 1208.139027][ T6242] netlink: 20 bytes leftover after parsing attributes in process `syz.2.747'. [ 1209.547148][ T6248] input: syz0 as /devices/virtual/input/input179 [ 1215.245896][ T6259] fuse: Unknown parameter 'user_id00000000000000000000' [ 1215.252466][ T6259] netlink: 20 bytes leftover after parsing attributes in process `syz.2.752'. [ 1215.354497][ T6261] input: syz0 as /devices/virtual/input/input180 [ 1226.537262][ T6279] fuse: Bad value for 'fd' [ 1226.546863][ T6279] netlink: 20 bytes leftover after parsing attributes in process `syz.2.757'. [ 1226.677215][ T6281] input: syz0 as /devices/virtual/input/input181 [ 1233.045477][ T6295] FAULT_INJECTION: forcing a failure. [ 1233.045477][ T6295] name failslab, interval 1, probability 0, space 0, times 0 [ 1233.045866][ T6295] CPU: 1 UID: 0 PID: 6295 Comm: syz.0.761 Tainted: G W syzkaller #0 PREEMPT [ 1233.045993][ T6295] Tainted: [W]=WARN [ 1233.046032][ T6295] Hardware name: linux,dummy-virt (DT) [ 1233.046078][ T6295] Call trace: [ 1233.046114][ T6295] show_stack+0x18/0x24 (C) [ 1233.046226][ T6295] dump_stack_lvl+0x60/0x80 [ 1233.046302][ T6295] dump_stack+0x18/0x24 [ 1233.046373][ T6295] should_fail_ex+0x1e0/0x238 [ 1233.046444][ T6295] should_failslab+0x54/0x80 [ 1233.046518][ T6295] kmem_cache_alloc_noprof+0x54/0x458 [ 1233.046610][ T6295] do_getname+0x3c/0x1a0 [ 1233.046680][ T6295] getname_flags+0x14/0x20 [ 1233.046750][ T6295] do_sys_openat2+0x5c/0x104 [ 1233.046827][ T6295] __arm64_sys_openat+0x64/0xc0 [ 1233.046901][ T6295] invoke_syscall+0x54/0x10c [ 1233.046970][ T6295] el0_svc_common.constprop.0+0x40/0xe0 [ 1233.047046][ T6295] do_el0_svc+0x1c/0x34 [ 1233.047112][ T6295] el0_svc+0x38/0x1fc [ 1233.047191][ T6295] el0t_64_sync_handler+0xa0/0xe4 [ 1233.047267][ T6295] el0t_64_sync+0x1a4/0x1a8 [ 1234.465814][ T6300] input: syz0 as /devices/virtual/input/input182 [ 1236.409802][ T6305] input: syz0 as /devices/virtual/input/input183 [ 1237.472592][ T6307] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1237.485806][ T6307] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1239.476729][ T6315] input: syz0 as /devices/virtual/input/input184 [ 1247.957245][ T6328] netlink: 20 bytes leftover after parsing attributes in process `syz.0.773'. [ 1248.458268][ T6332] input: syz0 as /devices/virtual/input/input185 [ 1250.075430][ T6333] fuse: Unknown parameter '0000000000000000105200000000000000000000004' [ 1256.382047][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.386206][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.391627][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.395356][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.396333][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.396429][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.396842][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.396873][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.397261][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.397291][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.397685][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.397717][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.398105][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.398141][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.398522][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.398588][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.398966][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.399016][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.399386][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.399465][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.399862][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.399896][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.400418][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.400519][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.401171][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.401208][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.401566][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.401597][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.401944][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.401975][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.402530][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.402628][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.403153][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.414236][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.415017][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.415068][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.415454][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.415486][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.415898][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.415930][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.416351][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.416423][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.416924][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.416956][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.417315][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.417345][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.425333][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.425561][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.426025][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.426249][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.426762][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.426795][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.427178][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.427267][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.427780][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.427816][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.428195][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.428224][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.428953][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.429055][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.429909][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.429944][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.430388][ T6346] binder: BINDER_SET_CONTEXT_MGR already set [ 1256.430419][ T6346] binder: 6345:6346 ioctl 40046207 0 returned -16 [ 1256.703064][ T6353] input: syz0 as /devices/virtual/input/input186 [ 1259.177049][ T6366] input: syz0 as /devices/virtual/input/input187 [ 1265.750975][ T6371] input: syz0 as /devices/virtual/input/input188 [ 1266.885060][ T6372] FAULT_INJECTION: forcing a failure. [ 1266.885060][ T6372] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1266.885419][ T6372] CPU: 0 UID: 0 PID: 6372 Comm: syz.2.782 Tainted: G W syzkaller #0 PREEMPT [ 1266.885537][ T6372] Tainted: [W]=WARN [ 1266.885572][ T6372] Hardware name: linux,dummy-virt (DT) [ 1266.885611][ T6372] Call trace: [ 1266.885645][ T6372] show_stack+0x18/0x24 (C) [ 1266.885752][ T6372] dump_stack_lvl+0x60/0x80 [ 1266.885825][ T6372] dump_stack+0x18/0x24 [ 1266.885904][ T6372] should_fail_ex+0x1e0/0x238 [ 1266.885978][ T6372] should_fail_alloc_page+0x60/0x80 [ 1266.886053][ T6372] __alloc_frozen_pages_noprof+0x238/0x13e4 [ 1266.886130][ T6372] alloc_pages_mpol+0x74/0x1b8 [ 1266.886201][ T6372] folio_alloc_mpol_noprof+0x14/0x68 [ 1266.886272][ T6372] vma_alloc_folio_noprof+0x80/0xcc [ 1266.886342][ T6372] vma_alloc_zeroed_movable_folio+0x34/0x40 [ 1266.886417][ T6372] do_anonymous_page+0x2b0/0x9b8 [ 1266.886495][ T6372] __handle_mm_fault+0xa5c/0xec0 [ 1266.886570][ T6372] handle_mm_fault+0x98/0x338 [ 1266.886644][ T6372] do_page_fault+0x23c/0x77c [ 1266.886712][ T6372] do_translation_fault+0x5c/0x6c [ 1266.886778][ T6372] do_mem_abort+0x40/0x90 [ 1266.886846][ T6372] el1_abort+0x44/0x64 [ 1266.886988][ T6372] el1h_64_sync_handler+0x50/0xac [ 1266.887065][ T6372] el1h_64_sync+0x6c/0x70 [ 1266.887137][ T6372] setup_rt_frame+0x168/0x1120 (P) [ 1266.887210][ T6372] arch_do_signal_or_restart+0x220/0x3dc [ 1266.887281][ T6372] exit_to_user_mode_loop+0x114/0x19c [ 1266.887356][ T6372] el0_svc+0x1f0/0x1fc [ 1266.887430][ T6372] el0t_64_sync_handler+0xa0/0xe4 [ 1266.887507][ T6372] el0t_64_sync+0x1a4/0x1a8 [ 1273.163873][ T6394] input: syz0 as /devices/virtual/input/input189 [ 1273.202854][ T6396] input: syz0 as /devices/virtual/input/input190 [ 1286.458266][ T6420] input: syz0 as /devices/virtual/input/input191 [ 1286.977663][ T6423] input: syz0 as /devices/virtual/input/input192 [ 1294.708722][ T6435] input: syz0 as /devices/virtual/input/input193 [ 1295.086862][ T6438] input: syz0 as /devices/virtual/input/input194 [ 1296.234913][ T6440] FAULT_INJECTION: forcing a failure. [ 1296.234913][ T6440] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1296.235342][ T6440] CPU: 1 UID: 0 PID: 6440 Comm: syz.2.798 Tainted: G W syzkaller #0 PREEMPT [ 1296.235463][ T6440] Tainted: [W]=WARN [ 1296.235501][ T6440] Hardware name: linux,dummy-virt (DT) [ 1296.235539][ T6440] Call trace: [ 1296.235572][ T6440] show_stack+0x18/0x24 (C) [ 1296.235683][ T6440] dump_stack_lvl+0x60/0x80 [ 1296.235779][ T6440] dump_stack+0x18/0x24 [ 1296.235852][ T6440] should_fail_ex+0x1e0/0x238 [ 1296.236045][ T6440] should_fail+0x14/0x40 [ 1296.236221][ T6440] should_fail_usercopy+0x1c/0x40 [ 1296.236342][ T6440] restore_altstack+0x34/0x128 [ 1296.236440][ T6440] __arm64_sys_rt_sigreturn+0xd4/0x224 [ 1296.236534][ T6440] invoke_syscall+0x54/0x10c [ 1296.236645][ T6440] el0_svc_common.constprop.0+0x40/0xe0 [ 1296.236738][ T6440] do_el0_svc+0x1c/0x34 [ 1296.236824][ T6440] el0_svc+0x38/0x1fc [ 1296.236908][ T6440] el0t_64_sync_handler+0xa0/0xe4 [ 1296.236987][ T6440] el0t_64_sync+0x1a4/0x1a8 [ 1303.581999][ T6453] input: syz0 as /devices/virtual/input/input195 [ 1306.534350][ T6458] input: syz0 as /devices/virtual/input/input196 [ 1307.144199][ T5270] usb 1-1: new low-speed USB device number 35 using dummy_hcd [ 1307.295060][ T5270] usb 1-1: Invalid ep0 maxpacket: 32 [ 1307.424157][ T5270] usb 1-1: new low-speed USB device number 36 using dummy_hcd [ 1307.574106][ T5270] usb 1-1: Invalid ep0 maxpacket: 32 [ 1307.578006][ T5270] usb usb1-port1: attempt power cycle [ 1307.933983][ T5270] usb 1-1: new low-speed USB device number 37 using dummy_hcd [ 1307.959580][ T5270] usb 1-1: Invalid ep0 maxpacket: 32 [ 1308.094442][ T5270] usb 1-1: new low-speed USB device number 38 using dummy_hcd [ 1308.117899][ T5270] usb 1-1: Invalid ep0 maxpacket: 32 [ 1308.122413][ T5270] usb usb1-port1: unable to enumerate USB device [ 1312.707838][ T6472] fuse: Bad value for 'user_id' [ 1312.708020][ T6472] fuse: Bad value for 'user_id' [ 1312.824611][ T6474] input: syz0 as /devices/virtual/input/input197 [ 1317.744650][ T6483] input: syz0 as /devices/virtual/input/input199 [ 1322.275298][ T6486] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1322.276919][ T6486] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1327.596651][ T6503] input: syz0 as /devices/virtual/input/input201 [ 1329.092796][ T6506] input: syz1 as /devices/virtual/input/input202 [ 1335.337176][ T6510] capability: warning: `syz.0.816' uses 32-bit capabilities (legacy support in use) [ 1335.507542][ T6512] input: syz0 as /devices/virtual/input/input203 [ 1338.916841][ T6518] fuse: Unknown parameter 'rootmo00000000nRU_&000' [ 1339.214241][ T6520] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1339.217481][ T6520] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1346.065487][ T6526] input: syz0 as /devices/virtual/input/input205 [ 1346.176003][ T6526] input: syz0 as /devices/virtual/input/input206 [ 1349.740891][ T6534] input: syz0 as /devices/virtual/input/input208 [ 1353.273019][ T6545] input: syz0 as /devices/virtual/input/input209 [ 1359.707336][ T6559] fuse: Bad value for 'fd' [ 1360.134870][ T6562] input: syz0 as /devices/virtual/input/input211 [ 1370.425708][ T6571] netlink: 20 bytes leftover after parsing attributes in process `syz.0.832'. [ 1371.364595][ T6577] input: syz1 as /devices/virtual/input/input213 [ 1372.091698][ T6580] input: syz0 as /devices/virtual/input/input214 [ 1379.924272][ T6584] FAULT_INJECTION: forcing a failure. [ 1379.924272][ T6584] name failslab, interval 1, probability 0, space 0, times 0 [ 1379.924673][ T6584] CPU: 1 UID: 0 PID: 6584 Comm: syz.2.837 Tainted: G W syzkaller #0 PREEMPT [ 1379.924787][ T6584] Tainted: [W]=WARN [ 1379.924824][ T6584] Hardware name: linux,dummy-virt (DT) [ 1379.924864][ T6584] Call trace: [ 1379.924899][ T6584] show_stack+0x18/0x24 (C) [ 1379.925052][ T6584] dump_stack_lvl+0x60/0x80 [ 1379.925129][ T6584] dump_stack+0x18/0x24 [ 1379.925202][ T6584] should_fail_ex+0x1e0/0x238 [ 1379.925272][ T6584] should_failslab+0x54/0x80 [ 1379.925338][ T6584] kmem_cache_alloc_lru_noprof+0x58/0x458 [ 1379.925416][ T6584] sock_alloc_inode+0x24/0x94 [ 1379.925523][ T6584] alloc_inode+0x28/0xdc [ 1379.925602][ T6584] sock_alloc+0x20/0xa0 [ 1379.925693][ T6584] __sock_create+0xa4/0x260 [ 1379.925781][ T6584] __sys_socket+0xa0/0x140 [ 1379.925903][ T6584] __arm64_sys_socket+0x1c/0x38 [ 1379.926001][ T6584] invoke_syscall+0x54/0x10c [ 1379.926095][ T6584] el0_svc_common.constprop.0+0x40/0xe0 [ 1379.926176][ T6584] do_el0_svc+0x1c/0x34 [ 1379.926268][ T6584] el0_svc+0x38/0x1fc [ 1379.926384][ T6584] el0t_64_sync_handler+0xa0/0xe4 [ 1379.926496][ T6584] el0t_64_sync+0x1a4/0x1a8 [ 1379.946989][ T6584] socket: no more sockets [ 1380.585396][ T6588] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1380.595556][ T6588] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1380.627856][ T6588] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1380.632286][ T6588] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1381.195608][ T6601] netlink: 20 bytes leftover after parsing attributes in process `syz.0.840'. [ 1381.198417][ T6600] input: syz0 as /devices/virtual/input/input215 [ 1381.679620][ T6606] input: syz0 as /devices/virtual/input/input216 [ 1389.195380][ T6628] input: syz0 as /devices/virtual/input/input217 [ 1389.339068][ T6629] netlink: 20 bytes leftover after parsing attributes in process `syz.2.847'. [ 1391.065535][ T6641] input: syz0 as /devices/virtual/input/input218 [ 1401.115219][ T6650] netlink: 20 bytes leftover after parsing attributes in process `syz.0.854'. [ 1401.718391][ T6655] input: syz0 as /devices/virtual/input/input219 [ 1402.404453][ T6662] input: syz0 as /devices/virtual/input/input220 [ 1411.911584][ T6672] netlink: 20 bytes leftover after parsing attributes in process `syz.2.860'. [ 1412.039361][ T6674] input: syz0 as /devices/virtual/input/input221 [ 1413.982738][ T6681] input: syz0 as /devices/virtual/input/input222 [ 1414.878762][ T6682] FAULT_INJECTION: forcing a failure. [ 1414.878762][ T6682] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1414.879251][ T6682] CPU: 1 UID: 0 PID: 6682 Comm: syz.0.863 Tainted: G W syzkaller #0 PREEMPT [ 1414.879378][ T6682] Tainted: [W]=WARN [ 1414.879417][ T6682] Hardware name: linux,dummy-virt (DT) [ 1414.879459][ T6682] Call trace: [ 1414.879496][ T6682] show_stack+0x18/0x24 (C) [ 1414.880449][ T6682] dump_stack_lvl+0x60/0x80 [ 1414.880838][ T6682] dump_stack+0x18/0x24 [ 1414.881053][ T6682] should_fail_ex+0x1e0/0x238 [ 1414.881191][ T6682] should_fail+0x14/0x40 [ 1414.881366][ T6682] should_fail_usercopy+0x1c/0x40 [ 1414.881504][ T6682] read_fpsimd_context+0x30/0x140 [ 1414.881606][ T6682] restore_fpsimd_context+0x44/0xd0 [ 1414.881684][ T6682] restore_sve_fpsimd_context+0x310/0x380 [ 1414.881758][ T6682] restore_sigframe+0x548/0xc20 [ 1414.881832][ T6682] __arm64_sys_rt_sigreturn+0xb8/0x224 [ 1414.881908][ T6682] invoke_syscall+0x54/0x10c [ 1414.881983][ T6682] el0_svc_common.constprop.0+0x40/0xe0 [ 1414.882067][ T6682] do_el0_svc+0x1c/0x34 [ 1414.882153][ T6682] el0_svc+0x38/0x1fc [ 1414.882242][ T6682] el0t_64_sync_handler+0xa0/0xe4 [ 1414.882344][ T6682] el0t_64_sync+0x1a4/0x1a8 [ 1418.978674][ T6685] input: syz0 as /devices/virtual/input/input223 [ 1422.598316][ T6689] netlink: 20 bytes leftover after parsing attributes in process `syz.0.865'. [ 1426.609009][ T6698] input: syz0 as /devices/virtual/input/input224 [ 1426.801083][ T6700] input: syz0 as /devices/virtual/input/input225 [ 1436.845325][ T6710] netlink: 20 bytes leftover after parsing attributes in process `syz.0.870'. [ 1437.128212][ T6716] input: syz0 as /devices/virtual/input/input226 [ 1440.719444][ T6722] input: syz0 as /devices/virtual/input/input227 [ 1444.980404][ T6726] input: syz0 as /devices/virtual/input/input228 [ 1449.157362][ T6732] netlink: 20 bytes leftover after parsing attributes in process `syz.2.876'. [ 1451.995306][ T6740] input: syz0 as /devices/virtual/input/input229 [ 1455.846297][ T6747] netlink: 20 bytes leftover after parsing attributes in process `syz.2.881'. [ 1456.275515][ T6751] input: syz0 as /devices/virtual/input/input230 [ 1464.031544][ T6765] netlink: 20 bytes leftover after parsing attributes in process `syz.2.886'. [ 1464.266068][ T6769] input: syz0 as /devices/virtual/input/input231 [ 1469.194711][ T6777] input: syz0 as /devices/virtual/input/input232 [ 1476.641061][ T6792] input: syz0 as /devices/virtual/input/input233 [ 1487.692615][ T6821] input: syz0 as /devices/virtual/input/input234 [ 1487.854635][ T6823] input: syz0 as /devices/virtual/input/input236 [ 1499.719911][ T6834] netlink: 20 bytes leftover after parsing attributes in process `syz.0.909'. [ 1501.739316][ T6845] input: syz0 as /devices/virtual/input/input238 [ 1503.277756][ T6849] netlink: 20 bytes leftover after parsing attributes in process `syz.2.915'. [ 1506.264937][ T6858] input: syz0 as /devices/virtual/input/input240 [ 1509.378260][ T6861] netlink: 20 bytes leftover after parsing attributes in process `syz.0.920'. [ 1512.729455][ T6877] input: syz0 as /devices/virtual/input/input242 [ 1513.081023][ T6876] netlink: 20 bytes leftover after parsing attributes in process `syz.2.925'. [ 1514.816029][ T6882] input: syz0 as /devices/virtual/input/input243 [ 1516.599322][ T6888] netlink: 20 bytes leftover after parsing attributes in process `syz.2.931'. [ 1518.220433][ T6893] input: syz0 as /devices/virtual/input/input244 [ 1519.691994][ T6903] input: syz0 as /devices/virtual/input/input245 [ 1523.346557][ T6909] netlink: 20 bytes leftover after parsing attributes in process `syz.0.939'. [ 1526.872544][ T6926] netlink: 20 bytes leftover after parsing attributes in process `syz.0.944'. [ 1529.770916][ T6941] input: syz0 as /devices/virtual/input/input248 [ 1530.709293][ T6940] netlink: 20 bytes leftover after parsing attributes in process `syz.0.951'. [ 1534.519488][ T6947] input: syz1 as /devices/virtual/input/input249 [ 1535.349594][ T6952] input: syz1 as /devices/virtual/input/input250 [ 1536.478787][ T6948] FAULT_INJECTION: forcing a failure. [ 1536.478787][ T6948] name failslab, interval 1, probability 0, space 0, times 0 [ 1536.483913][ T6948] CPU: 1 UID: 0 PID: 6948 Comm: syz.0.953 Tainted: G W syzkaller #0 PREEMPT [ 1536.484141][ T6948] Tainted: [W]=WARN [ 1536.484179][ T6948] Hardware name: linux,dummy-virt (DT) [ 1536.484220][ T6948] Call trace: [ 1536.484253][ T6948] show_stack+0x18/0x24 (C) [ 1536.484367][ T6948] dump_stack_lvl+0x60/0x80 [ 1536.484441][ T6948] dump_stack+0x18/0x24 [ 1536.484511][ T6948] should_fail_ex+0x1e0/0x238 [ 1536.484594][ T6948] should_failslab+0x54/0x80 [ 1536.484667][ T6948] __kmalloc_noprof+0xac/0x520 [ 1536.484738][ T6948] tomoyo_realpath_from_path+0x44/0x1d4 [ 1536.484813][ T6948] tomoyo_path_number_perm+0xe0/0x21c [ 1536.484891][ T6948] tomoyo_file_ioctl+0x1c/0x30 [ 1536.484967][ T6948] security_file_ioctl+0x8c/0x19c [ 1536.485042][ T6948] __arm64_sys_ioctl+0x44/0x100 [ 1536.485116][ T6948] invoke_syscall+0x54/0x10c [ 1536.485184][ T6948] el0_svc_common.constprop.0+0x40/0xe0 [ 1536.485252][ T6948] do_el0_svc+0x1c/0x34 [ 1536.485314][ T6948] el0_svc+0x38/0x1fc [ 1536.485393][ T6948] el0t_64_sync_handler+0xa0/0xe4 [ 1536.485465][ T6948] el0t_64_sync+0x1a4/0x1a8 [ 1536.508747][ T6948] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1544.858143][ T6958] netlink: 20 bytes leftover after parsing attributes in process `syz.0.956'. [ 1546.167276][ T6963] input: syz0 as /devices/virtual/input/input251 [ 1546.944206][ T6004] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 1547.111676][ T6004] usb 1-1: New USB device found, idVendor=0763, idProduct=1031, bcdDevice= 1.09 [ 1547.127596][ T6004] usb 1-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1547.128177][ T6004] usb 1-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x2, skipping [ 1547.176126][ T6004] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1547.176570][ T6004] usb 1-1: Product: syz [ 1547.178547][ T6004] usb 1-1: Manufacturer: syz [ 1547.178914][ T6004] usb 1-1: SerialNumber: syz [ 1552.299734][ T6004] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 1552.898459][ T6004] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 1553.732603][ T6973] udevd[6973]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1554.810192][ T6980] input: syz0 as /devices/virtual/input/input252 [ 1555.355382][ T6981] FAULT_INJECTION: forcing a failure. [ 1555.355382][ T6981] name failslab, interval 1, probability 0, space 0, times 0 [ 1555.359470][ T6981] CPU: 0 UID: 0 PID: 6981 Comm: syz.2.962 Tainted: G W syzkaller #0 PREEMPT [ 1555.359624][ T6981] Tainted: [W]=WARN [ 1555.359661][ T6981] Hardware name: linux,dummy-virt (DT) [ 1555.359700][ T6981] Call trace: [ 1555.359735][ T6981] show_stack+0x18/0x24 (C) [ 1555.359847][ T6981] dump_stack_lvl+0x60/0x80 [ 1555.359919][ T6981] dump_stack+0x18/0x24 [ 1555.359991][ T6981] should_fail_ex+0x1e0/0x238 [ 1555.360140][ T6981] should_failslab+0x54/0x80 [ 1555.360216][ T6981] __kmalloc_noprof+0xac/0x520 [ 1555.360292][ T6981] tomoyo_encode2+0x7c/0x13c [ 1555.360370][ T6981] tomoyo_encode+0x28/0x40 [ 1555.360442][ T6981] tomoyo_realpath_from_path+0x100/0x1d4 [ 1555.360516][ T6981] tomoyo_path_number_perm+0xe0/0x21c [ 1555.360592][ T6981] tomoyo_file_ioctl+0x1c/0x30 [ 1555.360667][ T6981] security_file_ioctl+0x8c/0x19c [ 1555.360737][ T6981] __arm64_sys_ioctl+0x44/0x100 [ 1555.360814][ T6981] invoke_syscall+0x54/0x10c [ 1555.360885][ T6981] el0_svc_common.constprop.0+0x40/0xe0 [ 1555.360955][ T6981] do_el0_svc+0x1c/0x34 [ 1555.361022][ T6981] el0_svc+0x38/0x1fc [ 1555.361110][ T6981] el0t_64_sync_handler+0xa0/0xe4 [ 1555.361187][ T6981] el0t_64_sync+0x1a4/0x1a8 [ 1555.402089][ T6981] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1556.711272][ T1097] usb 1-1: USB disconnect, device number 39 [ 1561.560164][ T6986] netlink: 20 bytes leftover after parsing attributes in process `syz.0.963'. [ 1563.384843][ T6997] input: syz0 as /devices/virtual/input/input253 [ 1563.575212][ T6999] FAULT_INJECTION: forcing a failure. [ 1563.575212][ T6999] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1563.577317][ T6999] CPU: 0 UID: 0 PID: 6999 Comm: syz.2.968 Tainted: G W syzkaller #0 PREEMPT [ 1563.577472][ T6999] Tainted: [W]=WARN [ 1563.577508][ T6999] Hardware name: linux,dummy-virt (DT) [ 1563.577596][ T6999] Call trace: [ 1563.577637][ T6999] show_stack+0x18/0x24 (C) [ 1563.577745][ T6999] dump_stack_lvl+0x60/0x80 [ 1563.577815][ T6999] dump_stack+0x18/0x24 [ 1563.577879][ T6999] should_fail_ex+0x1e0/0x238 [ 1563.577954][ T6999] should_fail+0x14/0x40 [ 1563.578025][ T6999] should_fail_usercopy+0x1c/0x40 [ 1563.578097][ T6999] simple_read_from_buffer+0x5c/0x12c [ 1563.578177][ T6999] proc_fail_nth_read+0xb4/0x140 [ 1563.578248][ T6999] vfs_read+0xc4/0x31c [ 1563.578324][ T6999] ksys_read+0x70/0x110 [ 1563.578396][ T6999] __arm64_sys_read+0x18/0x24 [ 1563.578467][ T6999] invoke_syscall+0x54/0x10c [ 1563.578540][ T6999] el0_svc_common.constprop.0+0x40/0xe0 [ 1563.578615][ T6999] do_el0_svc+0x1c/0x34 [ 1563.578680][ T6999] el0_svc+0x38/0x1fc [ 1563.578757][ T6999] el0t_64_sync_handler+0xa0/0xe4 [ 1563.578835][ T6999] el0t_64_sync+0x1a4/0x1a8 [ 1564.816349][ T7005] netlink: 20 bytes leftover after parsing attributes in process `syz.2.970'. [ 1566.854765][ T7011] input: syz0 as /devices/virtual/input/input254 [ 1567.364255][ T7016] input: syz0 as /devices/virtual/input/input255 [ 1579.729994][ T7038] input: syz1 as /devices/virtual/input/input257 [ 1580.586172][ T7040] netlink: 20 bytes leftover after parsing attributes in process `syz.2.980'. [ 1582.244334][ T7043] input: syz0 as /devices/virtual/input/input258 [ 1590.166667][ T7059] netlink: 20 bytes leftover after parsing attributes in process `syz.2.986'. [ 1600.896483][ T7121] netlink: 'syz.0.1007': attribute type 39 has an invalid length. [ 1601.970318][ T7135] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1601.971840][ T7135] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1607.964140][ T7020] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 1608.124229][ T7020] usb 1-1: Using ep0 maxpacket: 8 [ 1608.134881][ T7020] usb 1-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 1608.182468][ T7020] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 1608.182804][ T7020] usb 1-1: config 179 has no interface number 0 [ 1608.183848][ T7020] usb 1-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9 [ 1608.183991][ T7020] usb 1-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024 [ 1608.184128][ T7020] usb 1-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 52, changing to 9 [ 1608.184219][ T7020] usb 1-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid maxpacket 8241, setting to 1024 [ 1608.184380][ T7020] usb 1-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 1608.184473][ T7020] usb 1-1: config 179 interface 65 has no altsetting 0 [ 1608.184690][ T7020] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1608.354235][ T7020] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:179.65/input/input260 [ 1608.723778][ C0] xpad 1-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 1608.729343][ T7020] usb 1-1: USB disconnect, device number 40 [ 1609.582659][ T7201] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1609.590788][ T7201] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1609.792217][ T7205] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1609.809800][ T7205] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1610.023078][ T7209] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00aa with DS=0xee [ 1610.267274][ T7020] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 1610.432630][ T7020] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1610.451062][ T7020] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1610.451434][ T7020] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1610.475342][ T7020] usb 1-1: config 0 descriptor?? [ 1610.733021][ T7020] usbhid 1-1:0.0: can't add hid device: -71 [ 1610.734383][ T7020] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 1610.748414][ T7020] usb 1-1: USB disconnect, device number 41 [ 1611.185810][ T7020] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 1611.391368][ T7020] usb 1-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 1611.422202][ T7020] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1611.422588][ T7020] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1611.448496][ T7020] usb 1-1: config 0 descriptor?? [ 1613.252098][ T7222] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1613.261675][ T7222] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1613.869894][ T7234] binder: 7233:7234 tried to acquire reference to desc 0, got 1 instead [ 1613.875879][ T7234] binder: cannot allocate buffer: no space left [ 1613.877183][ T7234] binder: 7233:7234 transaction async to 7233:0 failed 6/29201/-28, code 0 size 0-4294967174 line 3408 [ 1613.882120][ T802] binder: undelivered TRANSACTION_ERROR: 29201 [ 1614.144391][ T7238] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1614.147707][ T7238] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1621.722535][ T802] usb 1-1: USB disconnect, device number 42 [ 1622.344486][ T802] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 1622.604908][ T802] usb 1-1: Using ep0 maxpacket: 32 [ 1622.611479][ T802] usb 1-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1622.657182][ T802] usb 1-1: config 0 has an invalid interface number: 51 but max is 0 [ 1622.657549][ T802] usb 1-1: config 0 has no interface number 0 [ 1622.676201][ T802] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1622.677718][ T802] usb 1-1: Product: syz [ 1622.679921][ T802] usb 1-1: Manufacturer: syz [ 1622.680874][ T802] usb 1-1: SerialNumber: syz [ 1622.694596][ T802] usb 1-1: config 0 descriptor?? [ 1622.715050][ T802] quatech2 1-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 1623.079055][ T802] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 1623.138541][ T802] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 1623.155737][ T7277] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1623.199468][ T7277] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1623.418484][ C1] usb 1-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 1623.422346][ T7020] usb 1-1: USB disconnect, device number 43 [ 1623.540724][ T7020] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 1623.591360][ T7020] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 1623.601671][ T7020] quatech2 1-1:0.51: device disconnected [ 1625.019699][ T7288] binder: 7287:7288 ioctl 4018620d 0 returned -22 [ 1626.770067][ T7294] syzkaller0: entered promiscuous mode [ 1626.770451][ T7294] syzkaller0: entered allmulticast mode [ 1628.166466][ T7308] binder: 7307:7308 tried to acquire reference to desc 0, got 1 instead [ 1628.167994][ T7308] binder: cannot allocate buffer: no space left [ 1628.168197][ T7308] binder: 7307:7308 transaction async to 7307:0 failed 11/29201/-28, code 0 size 0-4294967174 line 3408 [ 1628.176556][ T1097] binder: undelivered TRANSACTION_ERROR: 29201 [ 1628.299014][ T7310] FAULT_INJECTION: forcing a failure. [ 1628.299014][ T7310] name failslab, interval 1, probability 0, space 0, times 0 [ 1628.299391][ T7310] CPU: 0 UID: 0 PID: 7310 Comm: syz.0.1076 Tainted: G W syzkaller #0 PREEMPT [ 1628.299504][ T7310] Tainted: [W]=WARN [ 1628.299552][ T7310] Hardware name: linux,dummy-virt (DT) [ 1628.299591][ T7310] Call trace: [ 1628.299626][ T7310] show_stack+0x18/0x24 (C) [ 1628.299734][ T7310] dump_stack_lvl+0x60/0x80 [ 1628.299800][ T7310] dump_stack+0x18/0x24 [ 1628.299863][ T7310] should_fail_ex+0x1e0/0x238 [ 1628.299932][ T7310] should_failslab+0x54/0x80 [ 1628.299999][ T7310] __kmalloc_cache_noprof+0x58/0x470 [ 1628.300131][ T7310] bpf_int_jit_compile+0x46c/0x738 [ 1628.300261][ T7310] __bpf_prog_select_runtime+0x140/0x208 [ 1628.300340][ T7310] bpf_prog_select_runtime+0x1c/0x30 [ 1628.300411][ T7310] bpf_prepare_filter+0x434/0x5ac [ 1628.300485][ T7310] __get_filter+0x98/0x134 [ 1628.300586][ T7310] sk_attach_filter+0x18/0x84 [ 1628.300671][ T7310] sk_setsockopt+0x73c/0xfc0 [ 1628.300821][ T7310] sock_setsockopt+0x14/0x20 [ 1628.300910][ T7310] do_sock_setsockopt+0x160/0x198 [ 1628.301036][ T7310] __sys_setsockopt+0x7c/0x100 [ 1628.301115][ T7310] __arm64_sys_setsockopt+0x24/0x40 [ 1628.301230][ T7310] invoke_syscall+0x54/0x10c [ 1628.301312][ T7310] el0_svc_common.constprop.0+0x40/0xe0 [ 1628.301381][ T7310] do_el0_svc+0x1c/0x34 [ 1628.301449][ T7310] el0_svc+0x38/0x1fc [ 1628.301573][ T7310] el0t_64_sync_handler+0xa0/0xe4 [ 1628.301675][ T7310] el0t_64_sync+0x1a4/0x1a8 [ 1629.371443][ T7321] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1080'. [ 1629.436170][ T7321] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1629.465147][ T7321] macvlan2: entered promiscuous mode [ 1629.465466][ T7321] macvlan2: entered allmulticast mode [ 1629.472467][ T7321] bond1: entered promiscuous mode [ 1629.479104][ T7321] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 1629.507412][ T7321] bond1: left promiscuous mode [ 1629.800273][ T7327] process 'syz.0.1077' launched './file0' with NULL argv: empty string added [ 1632.744557][ T7338] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1086'. [ 1632.745352][ T7338] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1086'. [ 1633.434385][ T7347] binder: 7346:7347 tried to acquire reference to desc 0, got 1 instead [ 1633.454870][ T7347] binder: 7346:7347 ERROR: Thread waiting for process work before calling BC_REGISTER_LOOPER or BC_ENTER_LOOPER (state 10) [ 1633.457618][ T7347] binder: 7347 RLIMIT_NICE not set [ 1633.460124][ T7347] binder: 7347 RLIMIT_NICE not set [ 1633.469911][ T7347] binder: release 7346:7347 transaction 23 out, still active [ 1633.470299][ T7347] binder: release 7346:7347 transaction 16 in, still active [ 1633.473989][ T7347] binder: undelivered TRANSACTION_COMPLETE [ 1633.478556][ T7347] binder: 7347 RLIMIT_NICE not set [ 1633.481829][ T7347] binder: 7347 RLIMIT_NICE not set [ 1633.485089][ T7347] binder: 7347:7346 reply target not found [ 1633.486564][ T7347] binder: 7346:7347 transaction reply to 0:0 failed 24/29189/0, code 0 size 0-0 line 3184 [ 1633.489610][ T7347] binder: send failed reply for transaction 23, target dead [ 1633.491554][ T7347] binder: send failed reply for transaction 16 to 7346:7347 [ 1633.517488][ T1097] binder: undelivered TRANSACTION_ERROR: 29190 [ 1633.517803][ T1097] binder: undelivered TRANSACTION_ERROR: 29189 [ 1635.135123][ T7371] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1099'. [ 1635.598992][ T7271] udevd[7271]: inotify_add_watch(7, /dev/nbd64, 10) failed: No such file or directory [ 1635.801104][ T7279] udevd[7279]: inotify_add_watch(7, /dev/nbd64, 10) failed: No such file or directory [ 1640.244262][ T7405] syzkaller0: entered promiscuous mode [ 1640.244690][ T7405] syzkaller0: entered allmulticast mode [ 1640.305776][ T5993] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 1640.311888][ T5993] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 1640.312649][ T5993] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 1640.312795][ T5993] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 1641.839871][ T7425] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1117'. [ 1644.836093][ T7434] FAULT_INJECTION: forcing a failure. [ 1644.836093][ T7434] name failslab, interval 1, probability 0, space 0, times 0 [ 1644.836469][ T7434] CPU: 0 UID: 0 PID: 7434 Comm: syz.0.1120 Tainted: G W syzkaller #0 PREEMPT [ 1644.836587][ T7434] Tainted: [W]=WARN [ 1644.836624][ T7434] Hardware name: linux,dummy-virt (DT) [ 1644.836669][ T7434] Call trace: [ 1644.836703][ T7434] show_stack+0x18/0x24 (C) [ 1644.836819][ T7434] dump_stack_lvl+0x60/0x80 [ 1644.836902][ T7434] dump_stack+0x18/0x24 [ 1644.836984][ T7434] should_fail_ex+0x1e0/0x238 [ 1644.837080][ T7434] should_failslab+0x54/0x80 [ 1644.837165][ T7434] kmem_cache_alloc_noprof+0x54/0x458 [ 1644.837246][ T7434] vm_area_dup+0x24/0x138 [ 1644.837328][ T7434] __split_vma+0x90/0x350 [ 1644.837414][ T7434] vma_modify+0x208/0x5a4 [ 1644.837486][ T7434] vma_modify_flags+0xac/0x100 [ 1644.837563][ T7434] mlock_fixup+0x154/0x2a0 [ 1644.837647][ T7434] apply_vma_lock_flags+0xf8/0x1a0 [ 1644.837731][ T7434] do_mlock+0xbc/0x280 [ 1644.837807][ T7434] __arm64_sys_mlock+0x38/0x68 [ 1644.837885][ T7434] invoke_syscall+0x54/0x10c [ 1644.837958][ T7434] el0_svc_common.constprop.0+0x40/0xe0 [ 1644.838032][ T7434] do_el0_svc+0x1c/0x34 [ 1644.838113][ T7434] el0_svc+0x38/0x1fc [ 1644.838196][ T7434] el0t_64_sync_handler+0xa0/0xe4 [ 1644.838271][ T7434] el0t_64_sync+0x1a4/0x1a8 [ 1645.734354][ T7447] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1645.742645][ T7447] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1647.780339][ T7455] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1647.805511][ T7455] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1648.171467][ T7462] bond0: invalid ARP target specified [ 1651.481497][ T7486] nvme_fcloop: unknown parameter or missing value 'wwnn' [ 1652.184535][ T5270] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 1652.334081][ T5270] usb 1-1: Using ep0 maxpacket: 8 [ 1652.342804][ T5270] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1652.366009][ T5270] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 1652.367509][ T5270] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1652.371343][ T5270] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1652.375021][ T5270] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1652.376931][ T5270] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1652.380047][ T5270] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1652.650996][ T5270] usb 1-1: usb_control_msg returned -32 [ 1652.651279][ T5270] usbtmc 1-1:16.0: can't read capabilities [ 1655.805049][ T7516] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1151'. [ 1656.168565][ T7523] usbtmc 1-1:16.0: INITIATE_CLEAR returned 0 [ 1656.378281][ T7020] usb 1-1: USB disconnect, device number 44 [ 1666.412513][ T7568] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1666.420827][ T7568] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1667.974276][ T1097] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 1669.124368][ T1097] usb 1-1: New USB device found, idVendor=0711, idProduct=0900, bcdDevice= 1.00 [ 1669.172439][ T1097] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1669.174239][ T1097] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1669.225836][ T1097] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1669.226202][ T1097] usb 1-1: Product: syz [ 1669.226415][ T1097] usb 1-1: Manufacturer: syz [ 1669.226475][ T1097] usb 1-1: SerialNumber: syz [ 1669.934255][ T1097] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 45 if 0 alt 0 proto 2 vid 0x0711 pid 0x0900 [ 1670.557341][ T28] audit: type=1326 audit(1670.450:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7583 comm="syz.2.1170" exe="/syz-executor" sig=31 arch=c00000b7 syscall=98 compat=0 ip=0xffffa2d792a8 code=0x0 [ 1670.590013][ T7509] usb 1-1: USB disconnect, device number 45 [ 1670.612710][ T7509] usblp0: removed [ 1674.544241][ T7509] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 1674.949461][ T7509] usb 1-1: New USB device found, idVendor=0711, idProduct=0550, bcdDevice= 0.00 [ 1674.959880][ T7509] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 64 [ 1674.960304][ T7509] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0xE has invalid maxpacket 64 [ 1674.962046][ T7509] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64 [ 1674.962165][ T7509] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 1674.962259][ T7509] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x8D has invalid maxpacket 64 [ 1674.962342][ T7509] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0xD has invalid maxpacket 64 [ 1674.998606][ T7509] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1674.998840][ T7509] usb 1-1: Product: syz [ 1675.000285][ T7509] usb 1-1: Manufacturer: syz [ 1675.045868][ T7598] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1675.053936][ T7598] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1675.063067][ T7598] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1675.078104][ T7598] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1675.080638][ T7598] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1675.082697][ T7598] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1675.122790][ T7509] usb 1-1: USB2VGA dongle found at address 46 [ 1675.142357][ T7509] usb 1-1: Allocated 8 output buffers [ 1675.177901][ T7509] usb 1-1: Failed to early initialize device [ 1675.317896][ T3446] usb 1-1: USB disconnect, device number 46 [ 1677.850551][ T7615] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1179'. [ 1678.221577][ T7619] syzkaller0: entered promiscuous mode [ 1678.223706][ T7619] syzkaller0: entered allmulticast mode [ 1680.287584][ T28] audit: type=1326 audit(1680.170:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7622 comm="syz.0.1183" exe="/syz-executor" sig=31 arch=c00000b7 syscall=98 compat=0 ip=0xffffb9f792a8 code=0x0 [ 1682.364991][ T6983] atkbd serio0: keyboard reset failed on [ 1685.178847][ T7648] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1685.180450][ T7648] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1685.814842][ T7662] nvme_tcp: malformed address passed: 12:8009 [ 1685.911054][ T6983] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 1685.921304][ T6983] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1687.314095][ T6983] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 1687.480245][ T6983] usb 1-1: New USB device found, idVendor=0079, idProduct=1803, bcdDevice= 0.40 [ 1687.491608][ T6983] usb 1-1: config 1 interface 0 altsetting 15 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1687.491868][ T6983] usb 1-1: config 1 interface 0 altsetting 15 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1687.497374][ T6983] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1687.521083][ T6983] usb 1-1: string descriptor 0 read error: -22 [ 1687.521941][ T6983] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1688.095390][ T6983] hid-generic 0003:0079:1803.0002: unknown main item tag 0x0 [ 1688.095835][ T6983] hid-generic 0003:0079:1803.0002: unknown main item tag 0x0 [ 1688.096160][ T6983] hid-generic 0003:0079:1803.0002: unknown main item tag 0x0 [ 1688.097234][ T6983] hid-generic 0003:0079:1803.0002: unknown main item tag 0x0 [ 1688.097387][ T6983] hid-generic 0003:0079:1803.0002: unknown main item tag 0x0 [ 1688.097514][ T6983] hid-generic 0003:0079:1803.0002: unknown main item tag 0x0 [ 1688.097652][ T6983] hid-generic 0003:0079:1803.0002: unknown main item tag 0x0 [ 1688.097777][ T6983] hid-generic 0003:0079:1803.0002: unknown main item tag 0x0 [ 1688.097899][ T6983] hid-generic 0003:0079:1803.0002: unknown main item tag 0x0 [ 1688.204726][ T6983] hid-generic 0003:0079:1803.0002: hidraw0: USB HID vff.7f Device [HID 0079:1803] on usb-dummy_hcd.0-1/input0 [ 1688.237273][ T6983] usb 1-1: USB disconnect, device number 47 [ 1688.621118][ T7679] fido_id[7679]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 1690.130940][ T7702] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1690.146475][ T7702] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1690.364854][ T7705] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1690.369024][ T7705] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1690.549734][ T7707] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1690.551315][ T7707] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1694.277612][ T7717] nvmet: adding nsid 1 to subsystem testsubsys [ 1694.299951][ T7717] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000 [ 1694.304184][ T7717] Mem abort info: [ 1694.305303][ T7717] ESR = 0x0000000096000006 [ 1694.307061][ T7717] EC = 0x25: DABT (current EL), IL = 32 bits [ 1694.318112][ T7717] SET = 0, FnV = 0 [ 1694.319927][ T7717] EA = 0, S1PTW = 0 [ 1694.322266][ T7717] FSC = 0x06: level 2 translation fault [ 1694.328799][ T7717] Data abort info: [ 1694.330698][ T7717] ISV = 0, ISS = 0x00000006, ISS2 = 0x00000000 [ 1694.334663][ T7717] CM = 0, WnR = 0, TnD = 0, TagAccess = 0 [ 1694.337882][ T7717] GCS = 0, Overlay = 0, DirtyBit = 0 [ 1694.341401][ T7717] user pgtable: 4k pages, 52-bit VAs, pgdp=0000000049594680 [ 1694.347891][ T7717] [0000000000000000] pgd=080000004b774403, p4d=080000004bd97403, pud=080000004c8e0403, pmd=0000000000000000 [ 1694.365842][ T7717] Internal error: Oops: 0000000096000006 [#1] SMP [ 1694.370719][ T7717] Modules linked in: [ 1694.371733][ T7717] CPU: 0 UID: 0 PID: 7717 Comm: syz.2.1219 Tainted: G W syzkaller #0 PREEMPT [ 1694.374191][ T7717] Tainted: [W]=WARN [ 1694.375047][ T7717] Hardware name: linux,dummy-virt (DT) [ 1694.376645][ T7717] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 1694.378608][ T7717] pc : __pi_strlen+0x14/0x150 [ 1694.379787][ T7717] lr : do_getname_kernel+0x20/0x12c [ 1694.380604][ T7717] sp : ffff800087cc3b60 [ 1694.380929][ T7717] x29: ffff800087cc3b60 x28: f5f000000493d500 x27: 0000000000000000 [ 1694.381705][ T7717] x26: 0000000000000000 x25: 0000000000000000 x24: f2f0000009633480 [ 1694.382193][ T7717] x23: faf000000644cc00 x22: 0000000000000000 x21: 0000000000000000 [ 1694.382838][ T7717] x20: 00000000fffffff1 x19: 0000000000020002 x18: 0000000000000000 [ 1694.383532][ T7717] x17: 0000000000000000 x16: 0000000000000000 x15: 00000000200004c0 [ 1694.384046][ T7717] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 1694.384761][ T7717] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000078 [ 1694.385266][ T7717] x8 : 0101010101010101 x7 : f2f0000009633488 x6 : f5f0000009529002 [ 1694.385761][ T7717] x5 : f5f0000009529002 x4 : 0000000000000000 x3 : f5f000000493d500 [ 1694.386247][ T7717] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 1694.386861][ T7717] Call trace: [ 1694.387164][ T7717] __pi_strlen+0x14/0x150 (P) [ 1694.387478][ T7717] getname_kernel+0x14/0x20 [ 1694.387790][ T7717] filp_open+0x34/0x104 [ 1694.388104][ T7717] nvmet_file_ns_enable+0x38/0xfc [ 1694.388512][ T7717] nvmet_ns_enable+0x12c/0x1e0 [ 1694.388830][ T7717] nvmet_ns_enable_store+0x64/0xd4 [ 1694.389143][ T7717] configfs_write_iter+0xc4/0x128 [ 1694.389461][ T7717] vfs_write+0x244/0x36c [ 1694.389758][ T7717] ksys_write+0x70/0x108 [ 1694.390050][ T7717] __arm64_sys_write+0x18/0x24 [ 1694.390355][ T7717] invoke_syscall+0x54/0x10c [ 1694.390660][ T7717] el0_svc_common.constprop.0+0x40/0xe0 [ 1694.390996][ T7717] do_el0_svc+0x1c/0x34 [ 1694.391279][ T7717] el0_svc+0x38/0x1fc [ 1694.391580][ T7717] el0t_64_sync_handler+0xa0/0xe4 [ 1694.391894][ T7717] el0t_64_sync+0x1a4/0x1a8 [ 1694.392699][ T7717] Code: 92400c04 b200c3e8 f100009f 5400088c (a9400c02) [ 1694.393858][ T7717] ---[ end trace 0000000000000000 ]--- [ 1694.395017][ T7717] Kernel panic - not syncing: Oops: Fatal exception [ 1694.395703][ T7717] SMP: stopping secondary CPUs [ 1694.397246][ T7717] Kernel Offset: disabled [ 1694.398057][ T7717] CPU features: 0x0,00000000,00d1982f,df188f01,2afff73f [ 1694.399479][ T7717] Memory Limit: none [ 1694.400922][ T7717] Rebooting in 86400 seconds.. VM DIAGNOSIS: 02:10:04 Registers: info registers vcpu 0 CPU#0 PC=ffff80008097c060 X00=faf00000055d3000 X01=0000000000004094 X02=0000000000000000 X03=fdf0000004a2e910 X04=ffff800082f7bd0c X05=000000000000ffff X06=0000000000000002 X07=00000000fffffffa X08=f2f000000754f718 X09=0000000000000078 X10=f2f000000754f6e2 X11=00000000000000c0 X12=000000000000005a X13=00000000fa83b2da X14=00000000000003f6 X15=ffff800082e8df67 X16=ffff800082f78000 X17=fff07ffffcd05000 X18=00000000ffffffff X19=fdf0000005d67b40 X20=fdf0000004a2e800 X21=0000000000000001 X22=fdf0000004a2e808 X23=000000000000000c X24=fcf0000004a2f000 X25=0000000000000040 X26=f5f000000352b540 X27=0000000000000001 X28=fcf0000004a2f000 X29=ffff800082f7bd60 X30=ffff800080e131f8 SP=ffff800082f7bcc0 PSTATE=60402009 -ZC- EL2h SVCR=00000000 -- BTYPE=0 FPCR=00000000 FPSR=00000000 P00=0000000000000000 P01=0000000000000000 P02=0000000000000000 P03=0000000000000000 P04=0000000000000000 P05=0000000000000000 P06=0000000000000000 P07=0000000000000000 P08=0000000000000000 P09=0000000000000000 P10=0000000000000000 P11=0000000000000000 P12=0000000000000000 P13=0000000000000000 P14=0000000000000000 P15=0000000000000000 FFR=0000000000000000 Z00=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000004004000000:0000004004000000 Z01=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000040 Z02=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z03=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000028:0000000000000140 Z04=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z05=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z06=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z07=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z08=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z09=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z10=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z11=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z12=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z13=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z14=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z15=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z16=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z17=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z18=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z19=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z20=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z21=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z22=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:bb448243222c92da:e3914ed4e87380b0 Z23=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:43788d6f07084f17:4508b00c6052a10f Z24=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:b20fae707afde253:388e9c6c4fa85ca0 Z25=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:8e9f894b2581e79e:20c883c9819d5c97 Z26=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:57c93d417f4d0394:89cd11f6992873d1 Z27=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:6b69be1163cb6500:a4ac85c293540e63 Z28=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:6edc4d3a2914b135:d8e9c869e2695c88 Z29=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0009000700030001 Z30=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:ffffff80ffffffd8:0000ffffd707f9e0 Z31=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 info registers vcpu 1 CPU#1 PC=ffff8000803997bc X00=fdf0000003401900 X01=f6f000000b642a00 X02=0000000000000080 X03=fef000000b642a80 X04=fef000000b642c00 X05=0000000000000200 X06=0000000000000040 X07=fef000000b642a3f X08=ffff80008555b750 X09=0000000000000000 X10=0500000003de74dc X11=0101010101010101 X12=0000000000000029 X13=0000000000000000 X14=ffffffffffffffff X15=f6f000000952d104 X16=0000000000000000 X17=ffff80008225b460 X18=00000000ffffffff X19=ffff8000801a1fc0 X20=ffff80008555b500 X21=f7f000000661b300 X22=0000000000000000 X23=3bbf8000801a21d0 X24=0000000000000001 X25=ffff800082bdf000 X26=0000000000501008 X27=fdf0000003401900 X28=f7f000000661b300 X29=ffff80008555b4c0 X30=1daf800081ccf880 SP=ffff80008555b400 PSTATE=41402009 -Z-- EL2h SVCR=00000000 -- BTYPE=0 FPCR=00000000 FPSR=00000000 P00=0000000000000000 P01=0000000000000000 P02=0000000000000000 P03=0000000000000000 P04=0000000000000000 P05=0000000000000000 P06=0000000000000000 P07=0000000000000000 P08=0000000000000000 P09=0000000000000000 P10=0000000000000000 P11=0000000000000000 P12=0000000000000000 P13=0000000000000000 P14=0000000000000000 P15=0000000000000000 FFR=0000000000000000 Z00=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:722f31627375000a:3030303030303030 Z01=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:000000000000ff00:0000000000000000 Z02=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:000000fe00000000 Z03=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:000000ff0000ff00:00ff0000000000ff Z04=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:000f00f00f00000f Z05=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:6e696f70204c4c55:4e206c656e72656b Z06=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:7265746e696f7020:4c4c554e206c656e Z07=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:2074612065636e65:7265666572656420 Z08=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z09=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z10=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z11=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z12=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z13=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z14=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z15=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z16=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000ffffd0e4cc50:0000ffffd0e4cc50 Z17=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:ffffff80ffffffd0:0000ffffd0e4cc20 Z18=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z19=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z20=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z21=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z22=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z23=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z24=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z25=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z26=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z27=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z28=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z29=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z30=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z31=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000