last executing test programs: 19m25.889039211s ago: executing program 0 (id=136): stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl$Q_SETINFO(0xffffffff80000602, &(0x7f0000000000)=@sr0, r0, &(0x7f0000000100)={0x4, 0x800}) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r4, 0xc0096616, &(0x7f00000001c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$chown(0x4, 0x0, r2, r3) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r4, 0x942e, 0x0) keyctl$clear(0x7, 0xfffffffffffffffd) setxattr$trusted_overlay_nlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240), &(0x7f0000000280)={'L+', 0x5}, 0x16, 0x2) add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) ioprio_get$uid(0x0, r0) r5 = openat$sndseq(0xffffff9c, &(0x7f0000000340), 0x480) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f0000000380)) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r4, 0x40189429, &(0x7f00000003c0)={0x1, 0x5, 0x9}) mq_open(&(0x7f0000000400)='/dev/snd/seq\x00', 0x80, 0x0, &(0x7f0000000440)={0x7, 0x3c8, 0x5, 0x8}) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000480)={0x1, 0x2}, 0x8) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'wpan3\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000005c0)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r6, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x40, r7, 0x8, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000080}, 0x40541) r11 = openat$dir(0xffffff9c, &(0x7f00000006c0)='./file0\x00', 0x80000, 0x100) faccessat2(r11, &(0x7f0000000700)='./file0\x00', 0x110, 0x1000) sendmsg$NL802154_CMD_NEW_INTERFACE(r6, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x404}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x58, r7, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_EXTENDED_ADDR={0xc, 0x17, {0xaaaaaaaaaaaa0302}}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan4\x00'}, @NL802154_ATTR_IFTYPE={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x20045011}, 0x4004090) r12 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000880)='syz0\x00', 0x200002, 0x0) openat$cgroup_int(r12, &(0x7f00000008c0)='memory.high\x00', 0x2, 0x0) epoll_create1(0x0) add_key$user(&(0x7f0000000900), &(0x7f0000000940)={'syz', 0x3}, &(0x7f0000000980)="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", 0x1000, 0xfffffffffffffffe) 19m25.355894196s ago: executing program 0 (id=137): fanotify_init(0x40, 0x20000) (fail_nth: 6) 19m25.126285413s ago: executing program 0 (id=138): r0 = socket$inet_smc(0x2b, 0x1, 0x0) setreuid(0x0, 0xee00) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = syz_pidfd_open(r2, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = pidfd_getfd(r3, r4, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000000)) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstat(r6, &(0x7f0000004200)) pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0xb82e336200000000) close(r7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002d00)) sendmsg$ETHTOOL_MSG_FEATURES_SET(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x8000) r8 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r9 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) fcntl$dupfd(r8, 0x406, r9) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) r10 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x202) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) getpeername(r1, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000100)=0x80) ioctl$TIOCL_SETSEL(r11, 0x5450, 0x0) r12 = openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) close(r12) sendmsg$NL80211_CMD_JOIN_IBSS(r12, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x48840) bind$rds(r12, &(0x7f00000000c0)={0x2, 0x4e21, @rand_addr=0x64010100}, 0x10) read$usbmon(r10, &(0x7f00000002c0)=""/202, 0xca) fcntl$getflags(r0, 0x401) 19m24.826231691s ago: executing program 0 (id=139): r0 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x1f8) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$null(0xffffff9c, &(0x7f0000000000), 0x2000, 0x0) ioctl$AUTOFS_IOC_SETTIMEOUT(r2, 0x5451, 0x0) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5451, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000680)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) r4 = mq_open(&(0x7f0000000040)='*\x00@\x00', 0x40, 0x90, &(0x7f0000000080)={0x0, 0x4, 0x248}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x5452, &(0x7f0000001280)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003080)=ANY=[@ANYBLOB="100000002100e20001000000", @ANYRES32=r7], 0x10}, 0x0) recvmsg$unix(r6, &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, &(0x7f00000037c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) sendmsg$NL80211_CMD_JOIN_IBSS(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x24000000) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000900)={{r1}, r3, 0x0, @inherit={0x48, &(0x7f0000000880)=ANY=[@ANYBLOB="00c8c2000000000000000000000200000000000000080000000000000000000002000000400008006dae000000005a53d0421a2d271b2782fc8ec9e1fa059f"]}, @devid=r5}) r9 = socket(0xa, 0x1, 0x0) r10 = ioctl$TUNGETDEVNETNS(r9, 0x541b, 0x20000000) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r10, 0x5451, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000001d00)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f00000006c0)={0x0, 0x4, 0xdc, 0x1}) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000ac0)={0x2, 0x4, {0x7, @usage=0x3, r5, 0x6, 0x800, 0x0, 0x100000001, 0x5, 0xc, @struct={0xf, 0x9b5}, 0x8, 0x0, [0x1, 0xfffffffffffffffe, 0x6, 0x1, 0x7]}, {0x1, @usage=0xffffffffffff8000, r11, 0x9, 0x4, 0xd44, 0x9, 0x401, 0xfe, @usage=0xfff, 0x9, 0x81, [0x3, 0x8, 0x8d, 0x8, 0x7]}, {0x8, @struct={0x4, 0x481}, r12, 0x7c, 0x3ff, 0xfcbc, 0x1, 0xf8, 0x80, @struct={0x4, 0x3}, 0x5, 0x4, [0x3, 0x7ff, 0xffff, 0x71831c3a, 0x8, 0x3]}, {0x3, 0x2, 0x8}}) r13 = openat$full(0xffffff9c, &(0x7f0000000000), 0x200000, 0x0) close(r13) sendmsg$NFQNL_MSG_VERDICT(r13, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0xc000}, 0x4000810) accept$inet6(r13, 0x0, &(0x7f00000000c0)) r14 = socket$alg(0x26, 0x5, 0x0) r15 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) ioctl$NS_GET_NSTYPE(r15, 0x5450, 0x719000) bind$alg(r14, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$FUSE_ENTRY(r16, 0x0, 0x1) accept4(r14, 0x0, 0x0, 0x0) 19m24.49633538s ago: executing program 0 (id=140): syz_clone(0x2221000, &(0x7f0000000100)="b092c94e64e8a21a60b8ac56ff0677", 0xf, &(0x7f0000000000), 0x0, &(0x7f0000000040)='\x00') 19m24.266674617s ago: executing program 0 (id=141): socketpair$unix(0x1, 0x4, 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = ioctl$TUNGETDEVNETNS(r0, 0x5450, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$KDGKBDIACR(r2, 0x5451, 0x0) fcntl$setsig(r1, 0xa, 0x0) r3 = timerfd_create(0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r4, &(0x7f0000000140)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000000)=[@sack_perm, @window, @sack_perm, @sack_perm, @timestamp, @timestamp, @timestamp, @timestamp], 0x20000149) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8983, &(0x7f0000000080)={0x0, 'netpci0\x00', {0x1}, 0x2}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r5 = mq_open(&(0x7f0000000000)='!^^\xfc\xbf', 0x40, 0x0, 0x0) r6 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000140)={'vxcan0\x00', 0x0}) bind$can_j1939(r6, &(0x7f00000001c0)={0x1d, r7, 0x1}, 0x18) sendmsg$ETHTOOL_MSG_COALESCE_GET(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000540)={0x14, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x4004}, 0x800) r8 = dup2(r3, r5) ioctl$BTRFS_IOC_SCRUB_CANCEL(r8, 0x5451, 0x0) 19m15.207562192s ago: executing program 1 (id=148): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000006380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78}, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x0) 19m12.08669253s ago: executing program 1 (id=149): r0 = landlock_create_ruleset(&(0x7f0000000080)={0x8000}, 0x10, 0x0) landlock_restrict_self(r0, 0x0) r1 = openat$sequencer(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup2(r1, r1) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, 0x0) 19m11.546098486s ago: executing program 1 (id=150): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000001c0)={&(0x7f0000000500)={0x50, 0xffffffffffffffd1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$trusted_overlay_nlink(&(0x7f0000000400)='./file0/../file0\x00', &(0x7f0000000440), 0x0, 0x0, 0x1) 19m11.04641367s ago: executing program 1 (id=151): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/timer\x00', 0x0, 0x0) r1 = getpid() r2 = syz_pidfd_open(r1, 0x0) pidfd_getfd(r2, r0, 0x0) r3 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$BATADV_CMD_GET_HARDIF(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14}, 0x14}, 0x1, 0x0, 0x0, 0x20000804}, 0x0) 19m10.497683635s ago: executing program 1 (id=152): r0 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_ERRQUEUE(r0, 0x6b, 0x4, &(0x7f0000000000)=0x1, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCGDEV(r1, 0x5450, 0x0) 19m10.037790568s ago: executing program 1 (id=153): r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSBRK(r0, 0x5451, 0x0) r1 = socket$netlink(0x10, 0x3, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) ioprio_set$pid(0x1, 0x0, 0x2000) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendmsg$IPSET_CMD_SWAP(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14add900000600"/16], 0x14}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r3 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg$can_raw(r3, &(0x7f0000000580)={&(0x7f0000000200)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000280)=""/124, 0x7c}, {&(0x7f0000000300)=""/141, 0x8d}, {&(0x7f00000003c0)=""/13, 0xd}, {&(0x7f0000000400)=""/169, 0xa9}, {&(0x7f00000004c0)=""/73, 0x49}], 0x5}, 0x100) r4 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000011c0), 0x8000, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = dup(r5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) prlimit64(r7, 0x7, &(0x7f0000000180)={0xfffffff9, 0x8}, &(0x7f00000001c0)) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000000)) ioctl$IOMMU_IOAS_MAP(r4, 0x3b85, &(0x7f0000001280)={0x30, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x5}) 18m38.935410526s ago: executing program 32 (id=141): socketpair$unix(0x1, 0x4, 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = ioctl$TUNGETDEVNETNS(r0, 0x5450, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$KDGKBDIACR(r2, 0x5451, 0x0) fcntl$setsig(r1, 0xa, 0x0) r3 = timerfd_create(0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r4, &(0x7f0000000140)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000000)=[@sack_perm, @window, @sack_perm, @sack_perm, @timestamp, @timestamp, @timestamp, @timestamp], 0x20000149) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8983, &(0x7f0000000080)={0x0, 'netpci0\x00', {0x1}, 0x2}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r5 = mq_open(&(0x7f0000000000)='!^^\xfc\xbf', 0x40, 0x0, 0x0) r6 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000140)={'vxcan0\x00', 0x0}) bind$can_j1939(r6, &(0x7f00000001c0)={0x1d, r7, 0x1}, 0x18) sendmsg$ETHTOOL_MSG_COALESCE_GET(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000540)={0x14, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x4004}, 0x800) r8 = dup2(r3, r5) ioctl$BTRFS_IOC_SCRUB_CANCEL(r8, 0x5451, 0x0) 18m24.798818456s ago: executing program 33 (id=153): r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSBRK(r0, 0x5451, 0x0) r1 = socket$netlink(0x10, 0x3, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) ioprio_set$pid(0x1, 0x0, 0x2000) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendmsg$IPSET_CMD_SWAP(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14add900000600"/16], 0x14}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r3 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg$can_raw(r3, &(0x7f0000000580)={&(0x7f0000000200)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000280)=""/124, 0x7c}, {&(0x7f0000000300)=""/141, 0x8d}, {&(0x7f00000003c0)=""/13, 0xd}, {&(0x7f0000000400)=""/169, 0xa9}, {&(0x7f00000004c0)=""/73, 0x49}], 0x5}, 0x100) r4 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000011c0), 0x8000, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = dup(r5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) prlimit64(r7, 0x7, &(0x7f0000000180)={0xfffffff9, 0x8}, &(0x7f00000001c0)) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000000)) ioctl$IOMMU_IOAS_MAP(r4, 0x3b85, &(0x7f0000001280)={0x30, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x5}) 4m13.376957153s ago: executing program 2 (id=1534): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x42}], {0x95, 0x0, 0x700}}, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 4m13.187720238s ago: executing program 2 (id=1535): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], &(0x7f0000000040)=""/247, 0x26, 0xf7, 0x1, 0x0, 0x0, @void, @value}, 0x28) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002180)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000a999850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000280)='percpu_alloc_percpu\x00', r0}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x10, 0x3, &(0x7f0000000000)=@framed={{0x7e, 0xa, 0xa, 0x0, 0x0, 0x61, 0x10, 0x3c}}, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xc, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1, 0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70800000a0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000850000002a00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r3}, 0x10) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000740)={r1, &(0x7f0000000000), &(0x7f00000000c0)=""/109}, 0x20) 4m12.75774602s ago: executing program 2 (id=1536): write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00', @local}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000040)={'bridge_slave_0\x00', @broadcast}) socketpair$unix(0x1, 0x5, 0x0, 0x0) 4m11.826705587s ago: executing program 2 (id=1537): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffe}, [@call={0x85, 0x0, 0x0, 0x2a}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x0, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) 4m11.35444377s ago: executing program 2 (id=1538): socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x8c) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_pressure(r0, &(0x7f0000000440)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r1, &(0x7f0000000080)={'some', 0x20, 0x2000000005, 0x20, 0x10000000fffff}, 0x2f) close(r1) 4m10.867188224s ago: executing program 2 (id=1539): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x8, 0x6, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x3, &(0x7f0000000d00)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='ext4_writepages_result\x00', r1}, 0x10) r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r2}, 0x8) close(r3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) close(r4) bpf$BPF_GET_PROG_INFO(0x1c, &(0x7f00000003c0)={r0, 0x0, 0x0}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r4, 0x0, 0x0}, 0x10) 3m25.552447231s ago: executing program 34 (id=1539): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x8, 0x6, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x3, &(0x7f0000000d00)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='ext4_writepages_result\x00', r1}, 0x10) r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r2}, 0x8) close(r3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) close(r4) bpf$BPF_GET_PROG_INFO(0x1c, &(0x7f00000003c0)={r0, 0x0, 0x0}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r4, 0x0, 0x0}, 0x10) 5.797675765s ago: executing program 3 (id=2004): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[], &(0x7f0000000000)=""/140, 0x42, 0x8c, 0x1, 0x0, 0x0, @void, @value}, 0x28) r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101301) ioctl$USBDEVFS_REAPURB(r0, 0x4008550c, &(0x7f00000004c0)) ioctl$USBDEVFS_FREE_STREAMS(r0, 0x802c550a, &(0x7f0000000000)=ANY=[@ANYBLOB="02002302230102090500000010000020d3"]) 5.428600905s ago: executing program 3 (id=2005): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xchacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd301e5a47b2f3caa73dcd2a6a370554375a", 0x20) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000640)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1}, 0xfff}], 0x1, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000880)=@gettaction={0x14, 0x32, 0x8, 0x70bd27, 0x25dfdbfb}, 0x14}}, 0x4000000) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2.999002204s ago: executing program 4 (id=2011): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="10000000040000000800000005"], 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0xfca804a0, 0x0, 0x17e0, 0x0, 0x0, 0x21000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008900000b70300000000000085"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000240)={r1}, 0x57) 2.684180353s ago: executing program 4 (id=2012): r0 = msgget(0x2, 0x68) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x19, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sockopt=0x15, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=ANY=[@ANYBLOB="540000001400b59500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="140001000040000000000000000000000000000014000200fe8000000000000000000000000000aa140006"], 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x80) msgctl$IPC_INFO(r0, 0x3, 0x0) 2.338603993s ago: executing program 3 (id=2013): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$char_usb(r2, &(0x7f0000000200)="458c", 0x2) ftruncate(r2, 0x8979) sendfile(r1, r2, 0x0, 0x103e) 2.338223803s ago: executing program 4 (id=2014): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r1) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000000)='map_files\x00') getdents(r2, &(0x7f0000000400)=""/231, 0xe7) 1.73623635s ago: executing program 4 (id=2015): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f0000002280)='\xcaB\x89\xed`@>\x89=\x9e', 0x0) write(r1, &(0x7f00000000c0)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) unlinkat$binderfs_device(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs2/custom0\x00') inotify_init() mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) 1.327729672s ago: executing program 4 (id=2016): r0 = socket$packet(0x11, 0x2, 0x300) sendmsg(r0, &(0x7f0000003b40)={&(0x7f0000000100)=@hci={0x1f, 0x1, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x1}, 0x28048801) 915.157044ms ago: executing program 4 (id=2017): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xchacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd301e5a47b2f3caa73dcd2a6a370554375a", 0x20) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000640)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1}, 0xfff}], 0x1, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000880)=@gettaction={0x14, 0x32, 0x8, 0x70bd27, 0x25dfdbfb}, 0x14}}, 0x4000000) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 558.151634ms ago: executing program 3 (id=2018): unshare(0x2000400) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x8) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x300}, 0x8) 196.941864ms ago: executing program 3 (id=2019): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c00000000030300"], 0x1c}}, 0x0) 0s ago: executing program 3 (id=2020): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) ptrace$setregs(0xd, r0, 0x0, &(0x7f00000003c0)="18607651149d7b10b4024fbbdc08899b8f589df2dbb5d7a8d1b36cfab675cb3976ee8100e2878c9cfa178cac130eb046eda93df39ed4b41924dc225ad4028dd63defb87d698be5c749450b350a789dcfc6b2d6a696b5026d1e52f19274566d1da0f353dd65e330ebf71c5e823f2753c5fd76724828ef31b353e71805205c3dceb44cc4c7b3664e29fb") ptrace$getregset(0x4205, r0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=""/120, 0x78}) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000740)={0x0}) kernel console output (not intermixed with test programs): 0 76bed0bc [ 498.195528][ T7261] dfe0: 76bece98 76bece88 00018b58 00133450 [ 498.195798][ T7261] r7:00000078 r6:00000003 r5:200000c0 r4:20000140 [ 499.141847][ T7269] FAULT_INJECTION: forcing a failure. [ 499.141847][ T7269] name failslab, interval 1, probability 0, space 0, times 0 [ 499.142526][ T7269] CPU: 1 UID: 0 PID: 7269 Comm: syz.2.889 Not tainted 6.12.0-syzkaller #0 [ 499.143093][ T7269] Hardware name: ARM-Versatile Express [ 499.143302][ T7269] Call trace: [ 499.143517][ T7269] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 499.143906][ T7269] r7:00000c40 r6:85303e68 r5:60000013 r4:820413b8 [ 499.144185][ T7269] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 499.144513][ T7269] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 499.144903][ T7269] r5:00000000 r4:8271b79c [ 499.145116][ T7269] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 499.145487][ T7269] [<808f17e0>] (should_fail_ex) from [<804ef540>] (should_failslab+0x6c/0x94) [ 499.146006][ T7269] r6:85303e68 r5:00001000 r4:82c016c0 [ 499.146281][ T7269] [<804ef4d4>] (should_failslab) from [<804d46b0>] (__kmalloc_noprof+0x9c/0x458) [ 499.146664][ T7269] [<804d4614>] (__kmalloc_noprof) from [<8075b974>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 499.147096][ T7269] r10:834bd400 r9:82c9fc00 r8:00000000 r7:8321bb28 r6:85303e68 r5:00001000 [ 499.147426][ T7269] r4:00000000 [ 499.147601][ T7269] [<8075b938>] (tomoyo_realpath_from_path) from [<80757ab8>] (tomoyo_path_number_perm+0xcc/0x22c) [ 499.148540][ T7269] r10:834bd400 r9:00000000 r8:85303e40 r7:00008933 r6:00000004 r5:81ad1efc [ 499.149158][ T7269] r4:85303e68 r3:824bb340 [ 499.149553][ T7269] [<807579ec>] (tomoyo_path_number_perm) from [<8075c384>] (tomoyo_file_ioctl+0x1c/0x20) [ 499.150312][ T7269] r9:00000004 r8:85303e40 r7:20000040 r6:20000040 r5:00008933 r4:85303e40 [ 499.150671][ T7269] [<8075c368>] (tomoyo_file_ioctl) from [<8070a724>] (security_file_ioctl+0x64/0x1e4) [ 499.151105][ T7269] [<8070a6c0>] (security_file_ioctl) from [<80536dbc>] (sys_ioctl+0x4c/0xd88) [ 499.151504][ T7269] r7:20000040 r6:85303e41 r5:00000000 r4:00008933 [ 499.151769][ T7269] [<80536d70>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 499.152159][ T7269] Exception stack(0xed389fa8 to 0xed389ff0) [ 499.152449][ T7269] 9fa0: 00000000 00000000 00000004 00008933 20000040 00000000 [ 499.152876][ T7269] 9fc0: 00000000 00000000 00131400 00000036 00000000 00006364 003d0f00 76bed0bc [ 499.153268][ T7269] 9fe0: 76becec0 76beceb0 00018af0 00133450 [ 499.153549][ T7269] r10:00000036 r9:834bd400 r8:8020029c r7:00000036 r6:00131400 r5:00000000 [ 499.153892][ T7269] r4:00000000 [ 499.240134][ T7269] ERROR: Out of memory at tomoyo_realpath_from_path. [ 501.330734][ T7282] FAULT_INJECTION: forcing a failure. [ 501.330734][ T7282] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 501.331433][ T7282] CPU: 0 UID: 0 PID: 7282 Comm: syz.2.894 Not tainted 6.12.0-syzkaller #0 [ 501.331759][ T7282] Hardware name: ARM-Versatile Express [ 501.331952][ T7282] Call trace: [ 501.332167][ T7282] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 501.332509][ T7282] r7:00000000 r6:00000000 r5:60000013 r4:820413b8 [ 501.332811][ T7282] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 501.333121][ T7282] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 501.333461][ T7282] r5:00000000 r4:82751908 [ 501.333665][ T7282] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 501.334048][ T7282] [<808f17e0>] (should_fail_ex) from [<808f19d0>] (should_fail+0x14/0x18) [ 501.334429][ T7282] r6:00000000 r5:ed451f68 r4:00000002 [ 501.334672][ T7282] [<808f19bc>] (should_fail) from [<808f19f0>] (should_fail_usercopy+0x1c/0x20) [ 501.335125][ T7282] [<808f19d4>] (should_fail_usercopy) from [<80557bd8>] (simple_read_from_buffer+0x8c/0x134) [ 501.335564][ T7282] [<80557b4c>] (simple_read_from_buffer) from [<805cca58>] (proc_fail_nth_read+0xb8/0x100) [ 501.335975][ T7282] r10:00000001 r9:805cc9a0 r8:00000002 r7:ed451f68 r6:0000000f r5:76becf30 [ 501.336346][ T7282] r4:847c0000 r3:ed451e9f [ 501.336561][ T7282] [<805cc9a0>] (proc_fail_nth_read) from [<8051d360>] (vfs_read+0x98/0x324) [ 501.336981][ T7282] r8:76becf30 r7:ed451f68 r6:847c0000 r5:0000000f r4:84325a80 [ 501.337282][ T7282] [<8051d2c8>] (vfs_read) from [<8051e00c>] (ksys_read+0x74/0xe4) [ 501.337661][ T7282] r10:00000003 r9:847c0000 r8:8020029c r7:00000000 r6:00000000 r5:84325a80 [ 501.338773][ T7282] r4:84325a83 [ 501.339402][ T7282] [<8051df98>] (ksys_read) from [<8051e08c>] (sys_read+0x10/0x14) [ 501.339988][ T7282] r7:00000003 r6:00000004 r5:76becf30 r4:0000000f [ 501.340446][ T7282] [<8051e07c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 501.341281][ T7282] Exception stack(0xed451fa8 to 0xed451ff0) [ 501.341570][ T7282] 1fa0: 0000000f 76becf30 00000004 76becf30 0000000f 00000000 [ 501.341961][ T7282] 1fc0: 0000000f 76becf30 00000004 00000003 00000000 00006364 003d0f00 76bed0bc [ 501.342410][ T7282] 1fe0: 00000158 76beced0 000d8998 00131324 [ 502.254039][ T31] audit: type=1400 audit(502.140:307): avc: denied { write } for pid=7283 comm="syz.2.895" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 502.255632][ T31] audit: type=1400 audit(502.140:308): avc: denied { remove_name } for pid=7283 comm="syz.2.895" name="binder1" dev="binder" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 502.256781][ T31] audit: type=1400 audit(502.140:309): avc: denied { unlink } for pid=7283 comm="syz.2.895" name="binder1" dev="binder" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 502.989462][ T7289] FAULT_INJECTION: forcing a failure. [ 502.989462][ T7289] name failslab, interval 1, probability 0, space 0, times 0 [ 502.990411][ T7289] CPU: 0 UID: 0 PID: 7289 Comm: syz.2.897 Not tainted 6.12.0-syzkaller #0 [ 502.991311][ T7289] Hardware name: ARM-Versatile Express [ 502.991571][ T7289] Call trace: [ 502.992276][ T7289] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 502.993103][ T7289] r7:847c6c00 r6:00000cc0 r5:60000013 r4:820413b8 [ 502.994465][ T7289] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 502.995853][ T7289] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 502.997271][ T7289] r5:00000000 r4:8271b79c [ 502.997585][ T7289] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 503.008128][ T7289] [<808f17e0>] (should_fail_ex) from [<804ef540>] (should_failslab+0x6c/0x94) [ 503.008658][ T7289] r6:00000cc0 r5:82874cec r4:82ca8300 [ 503.009036][ T7289] [<804ef4d4>] (should_failslab) from [<804d432c>] (kmem_cache_alloc_noprof+0x4c/0x334) [ 503.009483][ T7289] [<804d42e0>] (kmem_cache_alloc_noprof) from [<8023ead8>] (vm_area_dup+0x24/0x104) [ 503.009866][ T7289] r10:82937004 r9:8529e400 r8:85223e40 r7:ed2b9ea4 r6:85306e40 r5:82874cec [ 503.010179][ T7289] r4:85306e40 [ 503.010345][ T7289] [<8023eab4>] (vm_area_dup) from [<80240508>] (copy_process+0x10c0/0x2050) [ 503.010688][ T7289] r7:ed2b9ea4 r6:847c6c00 r5:00000080 r4:85306e40 [ 503.010920][ T7289] [<8023f448>] (copy_process) from [<802415dc>] (kernel_clone+0xac/0x3e4) [ 503.011274][ T7289] r10:00000078 r9:00000000 r8:00000000 r7:847c6c00 r6:ed2b9f30 r5:20000000 [ 503.011563][ T7289] r4:02221000 [ 503.011723][ T7289] [<80241530>] (kernel_clone) from [<80241cc8>] (sys_clone+0x78/0x9c) [ 503.012053][ T7289] r10:00000078 r9:847c6c00 r8:8020029c r7:20000100 r6:00000000 r5:20000000 [ 503.012331][ T7289] r4:00000000 [ 503.012481][ T7289] [<80241c50>] (sys_clone) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 503.012799][ T7289] Exception stack(0xed2b9fa8 to 0xed2b9ff0) [ 503.013038][ T7289] 9fa0: 20000040 20000000 02221000 20000100 20000000 00000000 [ 503.013360][ T7289] 9fc0: 20000040 20000000 00000005 00000078 00000000 00006364 003d0f00 76bed0bc [ 503.013758][ T7289] 9fe0: 76bece98 76bece88 00018b58 00133450 [ 503.014089][ T7289] r7:00000078 r6:00000005 r5:20000000 r4:20000040 [ 505.258431][ T31] audit: type=1400 audit(505.140:310): avc: denied { setopt } for pid=7300 comm="syz.2.903" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 509.440704][ T7327] FAULT_INJECTION: forcing a failure. [ 509.440704][ T7327] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 509.442922][ T7327] CPU: 0 UID: 0 PID: 7327 Comm: syz.2.907 Not tainted 6.12.0-syzkaller #0 [ 509.444235][ T7327] Hardware name: ARM-Versatile Express [ 509.444489][ T7327] Call trace: [ 509.444714][ T7327] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 509.445316][ T7327] r7:76bcae1c r6:0000000c r5:60000013 r4:820413b8 [ 509.445619][ T7327] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 509.446035][ T7327] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 509.446440][ T7327] r5:00000000 r4:82751908 [ 509.446659][ T7327] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 509.447019][ T7327] [<808f17e0>] (should_fail_ex) from [<808f19d0>] (should_fail+0x14/0x18) [ 509.447408][ T7327] r6:0000000c r5:0000000c r4:ed611ee4 [ 509.447645][ T7327] [<808f19bc>] (should_fail) from [<808f19f0>] (should_fail_usercopy+0x1c/0x20) [ 509.448404][ T7327] [<808f19d4>] (should_fail_usercopy) from [<8149666c>] (move_addr_to_kernel+0x3c/0xe4) [ 509.449049][ T7327] [<81496630>] (move_addr_to_kernel) from [<81497b98>] (__sys_sendto+0xd0/0x15c) [ 509.449515][ T7327] r9:84325300 r8:84325301 r7:76bcae1c r6:84c27680 r5:00000000 r4:00000000 [ 509.450291][ T7327] [<81497ac8>] (__sys_sendto) from [<81497c40>] (sys_sendto+0x1c/0x24) [ 509.450699][ T7327] r9:847c4800 r8:8020029c r7:00000122 r6:00000000 r5:0000000c r4:76bcae1c [ 509.451049][ T7327] [<81497c24>] (sys_sendto) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 509.451442][ T7327] Exception stack(0xed611fa8 to 0xed611ff0) [ 509.451742][ T7327] 1fa0: 76bcae1c 0000000c 00000004 76bcaeb0 00000020 00000000 [ 509.452123][ T7327] 1fc0: 76bcae1c 0000000c 00000000 00000122 00000004 00000000 76bcaeb0 76bcc0bc [ 509.452494][ T7327] 1fe0: 00000000 76bcadf0 000d8998 001358e8 [ 510.606287][ T7334] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=7334 comm=syz.2.911 [ 512.739302][ T7346] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=7346 comm=syz.2.916 [ 515.369940][ T7359] FAULT_INJECTION: forcing a failure. [ 515.369940][ T7359] name failslab, interval 1, probability 0, space 0, times 0 [ 515.370583][ T7359] CPU: 1 UID: 0 PID: 7359 Comm: syz.2.922 Not tainted 6.12.0-syzkaller #0 [ 515.372140][ T7359] Hardware name: ARM-Versatile Express [ 515.373181][ T7359] Call trace: [ 515.373868][ T7359] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 515.375452][ T7359] r7:84566000 r6:00000cc0 r5:60000013 r4:820413b8 [ 515.375790][ T7359] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 515.376146][ T7359] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 515.376474][ T7359] r5:00000000 r4:8271b79c [ 515.376657][ T7359] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 515.377035][ T7359] [<808f17e0>] (should_fail_ex) from [<804ef540>] (should_failslab+0x6c/0x94) [ 515.377392][ T7359] r6:00000cc0 r5:85223ba0 r4:82c02d80 [ 515.377598][ T7359] [<804ef4d4>] (should_failslab) from [<804d432c>] (kmem_cache_alloc_noprof+0x4c/0x334) [ 515.378224][ T7359] [<804d42e0>] (kmem_cache_alloc_noprof) from [<804b0530>] (anon_vma_fork+0x5c/0x174) [ 515.378621][ T7359] r10:82937004 r9:85328f00 r8:853084e0 r7:828c5ae0 r6:84566000 r5:85223ba0 [ 515.378914][ T7359] r4:853084e0 [ 515.379082][ T7359] [<804b04d4>] (anon_vma_fork) from [<802412e8>] (copy_process+0x1ea0/0x2050) [ 515.379439][ T7359] r9:85328f00 r8:853084e0 r7:ed955ea4 r6:84566000 r5:00000080 r4:85223ba0 [ 515.379720][ T7359] [<8023f448>] (copy_process) from [<802415dc>] (kernel_clone+0xac/0x3e4) [ 515.380060][ T7359] r10:00000078 r9:00000000 r8:00000000 r7:84566000 r6:ed955f30 r5:20000000 [ 515.380362][ T7359] r4:02221000 [ 515.380540][ T7359] [<80241530>] (kernel_clone) from [<80241cc8>] (sys_clone+0x78/0x9c) [ 515.380935][ T7359] r10:00000078 r9:84566000 r8:8020029c r7:20000100 r6:00000000 r5:20000000 [ 515.381259][ T7359] r4:00000000 [ 515.381491][ T7359] [<80241c50>] (sys_clone) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 515.381844][ T7359] Exception stack(0xed955fa8 to 0xed955ff0) [ 515.382130][ T7359] 5fa0: 20000040 20000000 02221000 20000100 20000000 00000000 [ 515.382453][ T7359] 5fc0: 20000040 20000000 00000005 00000078 00000000 00006364 003d0f00 76bed0bc [ 515.382762][ T7359] 5fe0: 76bece98 76bece88 00018b58 00133450 [ 515.383018][ T7359] r7:00000078 r6:00000005 r5:20000000 r4:20000040 [ 517.499946][ T7376] FAULT_INJECTION: forcing a failure. [ 517.499946][ T7376] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 517.501440][ T7376] CPU: 0 UID: 0 PID: 7376 Comm: syz.2.928 Not tainted 6.12.0-syzkaller #0 [ 517.501765][ T7376] Hardware name: ARM-Versatile Express [ 517.502000][ T7376] Call trace: [ 517.502156][ T7376] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 517.502511][ T7376] r7:00000000 r6:00000000 r5:60000013 r4:820413b8 [ 517.502751][ T7376] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 517.503316][ T7376] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 517.503681][ T7376] r5:00000000 r4:82751908 [ 517.503879][ T7376] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 517.504247][ T7376] [<808f17e0>] (should_fail_ex) from [<808f19d0>] (should_fail+0x14/0x18) [ 517.504629][ T7376] r6:00000000 r5:ed931f68 r4:00000002 [ 517.504944][ T7376] [<808f19bc>] (should_fail) from [<808f19f0>] (should_fail_usercopy+0x1c/0x20) [ 517.505359][ T7376] [<808f19d4>] (should_fail_usercopy) from [<80557bd8>] (simple_read_from_buffer+0x8c/0x134) [ 517.505855][ T7376] [<80557b4c>] (simple_read_from_buffer) from [<805cca58>] (proc_fail_nth_read+0xb8/0x100) [ 517.506315][ T7376] r10:00000001 r9:805cc9a0 r8:00000002 r7:ed931f68 r6:0000000f r5:76becf30 [ 517.506640][ T7376] r4:847c0c00 r3:ed931e9f [ 517.506850][ T7376] [<805cc9a0>] (proc_fail_nth_read) from [<8051d360>] (vfs_read+0x98/0x324) [ 517.507215][ T7376] r8:76becf30 r7:ed931f68 r6:847c0c00 r5:0000000f r4:8512bf00 [ 517.507518][ T7376] [<8051d2c8>] (vfs_read) from [<8051e00c>] (ksys_read+0x74/0xe4) [ 517.508210][ T7376] r10:00000003 r9:847c0c00 r8:8020029c r7:00000000 r6:00000000 r5:8512bf00 [ 517.508551][ T7376] r4:8512bf03 [ 517.508833][ T7376] [<8051df98>] (ksys_read) from [<8051e08c>] (sys_read+0x10/0x14) [ 517.509453][ T7376] r7:00000003 r6:00000005 r5:76becf30 r4:0000000f [ 517.509730][ T7376] [<8051e07c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 517.510272][ T7376] Exception stack(0xed931fa8 to 0xed931ff0) [ 517.510707][ T7376] 1fa0: 0000000f 76becf30 00000005 76becf30 0000000f 00000000 [ 517.512133][ T7376] 1fc0: 0000000f 76becf30 00000005 00000003 00000000 00006364 003d0f00 76bed0bc [ 517.512575][ T7376] 1fe0: 00000158 76beced0 000d8998 00131324 [ 519.939752][ T7387] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7387 comm=syz.2.933 [ 526.371660][ T7418] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=22 sclass=netlink_tcpdiag_socket pid=7418 comm=syz.3.943 [ 532.460861][ T31] audit: type=1400 audit(532.350:311): avc: denied { setattr } for pid=7431 comm="syz.2.946" name="NETLINK" dev="sockfs" ino=13590 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 534.860313][ T31] audit: type=1400 audit(534.750:312): avc: denied { map_read map_write } for pid=7445 comm="syz.2.950" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 545.649233][ T7496] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=22 sclass=netlink_tcpdiag_socket pid=7496 comm=syz.3.968 [ 551.610754][ T7533] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=770 sclass=netlink_audit_socket pid=7533 comm=syz.3.980 [ 552.699293][ T7539] FAULT_INJECTION: forcing a failure. [ 552.699293][ T7539] name failslab, interval 1, probability 0, space 0, times 0 [ 552.701441][ T7539] CPU: 0 UID: 0 PID: 7539 Comm: syz.3.982 Not tainted 6.12.0-syzkaller #0 [ 552.701776][ T7539] Hardware name: ARM-Versatile Express [ 552.702037][ T7539] Call trace: [ 552.702383][ T7539] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 552.702822][ T7539] r7:847c6000 r6:00000820 r5:60000013 r4:820413b8 [ 552.703105][ T7539] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 552.703481][ T7539] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 552.703818][ T7539] r5:00000000 r4:8271b79c [ 552.704015][ T7539] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 552.704373][ T7539] [<808f17e0>] (should_fail_ex) from [<804ef540>] (should_failslab+0x6c/0x94) [ 552.704801][ T7539] r6:00000820 r5:852ea900 r4:82cab840 [ 552.705056][ T7539] [<804ef4d4>] (should_failslab) from [<804d432c>] (kmem_cache_alloc_noprof+0x4c/0x334) [ 552.705478][ T7539] [<804d42e0>] (kmem_cache_alloc_noprof) from [<814a9338>] (skb_clone+0x60/0x1c8) [ 552.705896][ T7539] r10:000001a2 r9:84330940 r8:846bd000 r7:852ea900 r6:84b986c0 r5:852ea900 [ 552.706196][ T7539] r4:00000820 [ 552.706341][ T7539] [<814a92d8>] (skb_clone) from [<815b8174>] (__netlink_deliver_tap+0x1f4/0x28c) [ 552.706772][ T7539] r5:00000014 r4:84b98000 [ 552.707929][ T7539] [<815b7f80>] (__netlink_deliver_tap) from [<815bb384>] (netlink_unicast+0x280/0x29c) [ 552.708530][ T7539] r10:00000000 r9:00000000 r8:845f0d40 r7:852ea900 r6:84330940 r5:00000014 [ 552.709255][ T7539] r4:846bd000 [ 552.709459][ T7539] [<815bb104>] (netlink_unicast) from [<815bb57c>] (netlink_sendmsg+0x1dc/0x43c) [ 552.710121][ T7539] r9:00000004 r8:00000000 r7:8476a400 r6:00000014 r5:852ea900 r4:ee199f20 [ 552.710679][ T7539] [<815bb3a0>] (netlink_sendmsg) from [<81495610>] (__sock_sendmsg+0x44/0x78) [ 552.711541][ T7539] r10:00000000 r9:ee199dc4 r8:ee199dc4 r7:83355900 r6:83355900 r5:ee199f20 [ 552.713629][ T7539] r4:00000000 [ 552.715085][ T7539] [<814955cc>] (__sock_sendmsg) from [<81496610>] (____sys_sendmsg+0x2a4/0x2c4) [ 552.717835][ T7539] r7:83355900 r6:00000000 r5:00008040 r4:ee199f20 [ 552.718105][ T7539] [<8149636c>] (____sys_sendmsg) from [<814983a8>] (___sys_sendmsg+0x9c/0xd0) [ 552.718835][ T7539] r10:ee199e24 r9:20000240 r8:00008040 r7:00000000 r6:83355900 r5:ee199f20 [ 552.719343][ T7539] r4:00000000 [ 552.719517][ T7539] [<8149830c>] (___sys_sendmsg) from [<81498838>] (__sys_sendmsg+0x8c/0xd8) [ 552.719872][ T7539] r10:00000128 r9:847c6000 r8:8512b300 r7:00008040 r6:20000240 r5:8512b301 [ 552.720165][ T7539] r4:00000003 [ 552.720339][ T7539] [<814987ac>] (__sys_sendmsg) from [<81498898>] (sys_sendmsg+0x14/0x18) [ 552.720687][ T7539] r8:8020029c r7:00000128 r6:00131400 r5:00000000 r4:00000000 [ 552.720981][ T7539] [<81498884>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 552.721299][ T7539] Exception stack(0xee199fa8 to 0xee199ff0) [ 552.721533][ T7539] 9fa0: 00000000 00000000 00000003 20000240 00008040 00000000 [ 552.721860][ T7539] 9fc0: 00000000 00000000 00131400 00000128 00000000 00006364 003d0f00 76ba00bc [ 552.722169][ T7539] 9fe0: 76b9fec0 76b9feb0 00018af0 00133450 [ 569.490169][ T7599] netlink: 92 bytes leftover after parsing attributes in process `syz.3.1005'. [ 587.514318][ T7652] sctp: [Deprecated]: syz.2.1023 (pid 7652) Use of struct sctp_assoc_value in delayed_ack socket option. [ 587.514318][ T7652] Use struct sctp_sack_info instead [ 606.111416][ T31] audit: type=1400 audit(606.000:313): avc: denied { bind } for pid=7715 comm="syz.3.1049" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 606.114930][ T31] audit: type=1400 audit(606.000:314): avc: denied { node_bind } for pid=7715 comm="syz.3.1049" saddr=224.0.0.1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 609.473660][ T31] audit: type=1400 audit(609.360:315): avc: denied { create } for pid=7726 comm="syz.3.1053" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 617.542820][ T7757] FAULT_INJECTION: forcing a failure. [ 617.542820][ T7757] name failslab, interval 1, probability 0, space 0, times 0 [ 617.545841][ T7757] CPU: 1 UID: 0 PID: 7757 Comm: syz.2.1064 Not tainted 6.12.0-syzkaller #0 [ 617.546202][ T7757] Hardware name: ARM-Versatile Express [ 617.546476][ T7757] Call trace: [ 617.546711][ T7757] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 617.549540][ T7757] r7:847c0c00 r6:00000cc0 r5:60000013 r4:820413b8 [ 617.550130][ T7757] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 617.550832][ T7757] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 617.553119][ T7757] r5:00000000 r4:8271b79c [ 617.554121][ T7757] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 617.556024][ T7757] [<808f17e0>] (should_fail_ex) from [<804ef540>] (should_failslab+0x6c/0x94) [ 617.556461][ T7757] r6:00000cc0 r5:844ffa80 r4:82c02d80 [ 617.556727][ T7757] [<804ef4d4>] (should_failslab) from [<804d432c>] (kmem_cache_alloc_noprof+0x4c/0x334) [ 617.557220][ T7757] [<804d42e0>] (kmem_cache_alloc_noprof) from [<804b0530>] (anon_vma_fork+0x5c/0x174) [ 617.557784][ T7757] r10:82937004 r9:8532b000 r8:852643c0 r7:828c5ae0 r6:847c0c00 r5:844ffa80 [ 617.558292][ T7757] r4:852643c0 [ 617.558619][ T7757] [<804b04d4>] (anon_vma_fork) from [<802412e8>] (copy_process+0x1ea0/0x2050) [ 617.559086][ T7757] r9:8532b000 r8:852643c0 r7:dfc75ea4 r6:847c0c00 r5:00000b5a r4:844ffa80 [ 617.559439][ T7757] [<8023f448>] (copy_process) from [<802415dc>] (kernel_clone+0xac/0x3e4) [ 617.559859][ T7757] r10:00000078 r9:00000000 r8:00000000 r7:847c0c00 r6:dfc75f30 r5:200000c0 [ 617.560239][ T7757] r4:04040000 [ 617.560449][ T7757] [<80241530>] (kernel_clone) from [<80241cc8>] (sys_clone+0x78/0x9c) [ 617.560930][ T7757] r10:00000078 r9:847c0c00 r8:8020029c r7:20000080 r6:00000000 r5:200000c0 [ 617.561560][ T7757] r4:00000000 [ 617.561862][ T7757] [<80241c50>] (sys_clone) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 617.562391][ T7757] Exception stack(0xdfc75fa8 to 0xdfc75ff0) [ 617.562754][ T7757] 5fa0: 20000140 200000c0 04040000 20000080 200000c0 00000000 [ 617.563279][ T7757] 5fc0: 20000140 200000c0 00000003 00000078 00000000 00006364 003d0f00 76bed0bc [ 617.563847][ T7757] 5fe0: 76bece98 76bece88 00018b58 00133450 [ 617.564241][ T7757] r7:00000078 r6:00000003 r5:200000c0 r4:20000140 [ 617.565390][ C1] vkms_vblank_simulate: vblank timer overrun [ 625.466237][ T7800] FAULT_INJECTION: forcing a failure. [ 625.466237][ T7800] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 625.466987][ T7800] CPU: 0 UID: 0 PID: 7800 Comm: syz.2.1081 Not tainted 6.12.0-syzkaller #0 [ 625.467356][ T7800] Hardware name: ARM-Versatile Express [ 625.467583][ T7800] Call trace: [ 625.468130][ T7800] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 625.468848][ T7800] r7:20000300 r6:00000000 r5:60000013 r4:820413b8 [ 625.469236][ T7800] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 625.469624][ T7800] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 625.470017][ T7800] r5:00000000 r4:82751908 [ 625.470239][ T7800] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 625.470626][ T7800] [<808f17e0>] (should_fail_ex) from [<808f19d0>] (should_fail+0x14/0x18) [ 625.471050][ T7800] r6:00000000 r5:84bf2b80 r4:00000008 [ 625.471301][ T7800] [<808f19bc>] (should_fail) from [<808f19f0>] (should_fail_usercopy+0x1c/0x20) [ 625.471685][ T7800] [<808f19d4>] (should_fail_usercopy) from [<80473d28>] (vmemdup_user+0x48/0x178) [ 625.472231][ T7800] [<80473ce0>] (vmemdup_user) from [<80555840>] (setxattr_copy+0x58/0x90) [ 625.472677][ T7800] r9:847c0c00 r8:20000300 r7:00000003 r6:00000000 r5:00001000 r4:dff65e48 [ 625.473081][ T7800] [<805557e8>] (setxattr_copy) from [<80555a54>] (path_setxattrat+0x7c/0x14c) [ 625.473487][ T7800] r5:00001000 r4:200002c0 [ 625.473694][ T7800] [<805559d8>] (path_setxattrat) from [<80555d24>] (sys_fsetxattr+0x30/0x38) [ 625.474082][ T7800] r8:8020029c r7:000000e4 r6:00131400 r5:00000000 r4:00000000 [ 625.474388][ T7800] [<80555cf4>] (sys_fsetxattr) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 625.474765][ T7800] Exception stack(0xdff65fa8 to 0xdff65ff0) [ 625.475079][ T7800] 5fa0: 00000000 00000000 00000003 200002c0 20000300 00000008 [ 625.475454][ T7800] 5fc0: 00000000 00000000 00131400 000000e4 00000000 00006364 003d0f00 76bed0bc [ 625.475814][ T7800] 5fe0: 76becec0 76beceb0 00018af0 00133450 [ 634.066176][ T7832] FAULT_INJECTION: forcing a failure. [ 634.066176][ T7832] name failslab, interval 1, probability 0, space 0, times 0 [ 634.066560][ T7832] CPU: 1 UID: 0 PID: 7832 Comm: syz.3.1095 Not tainted 6.12.0-syzkaller #0 [ 634.066753][ T7832] Hardware name: ARM-Versatile Express [ 634.066869][ T7832] Call trace: [ 634.066994][ T7832] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 634.067261][ T7832] r7:834f5400 r6:00000cc0 r5:60000013 r4:820413b8 [ 634.067420][ T7832] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 634.067623][ T7832] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 634.067931][ T7832] r5:00000000 r4:8271b79c [ 634.068168][ T7832] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 634.068405][ T7832] [<808f17e0>] (should_fail_ex) from [<804ef540>] (should_failslab+0x6c/0x94) [ 634.068955][ T7832] r6:00000cc0 r5:853a4f00 r4:82c02d80 [ 634.069696][ T7832] [<804ef4d4>] (should_failslab) from [<804d432c>] (kmem_cache_alloc_noprof+0x4c/0x334) [ 634.072364][ T7832] [<804d42e0>] (kmem_cache_alloc_noprof) from [<804b0530>] (anon_vma_fork+0x5c/0x174) [ 634.075835][ T7832] r10:82937004 r9:85328f00 r8:85308c00 r7:828c5ae0 r6:834f5400 r5:853a4f00 [ 634.078069][ T7832] r4:85308c00 [ 634.078320][ T7832] [<804b04d4>] (anon_vma_fork) from [<802412e8>] (copy_process+0x1ea0/0x2050) [ 634.078712][ T7832] r9:85328f00 r8:85308c00 r7:e04a5ea4 r6:834f5400 r5:00000080 r4:853a4f00 [ 634.079007][ T7832] [<8023f448>] (copy_process) from [<802415dc>] (kernel_clone+0xac/0x3e4) [ 634.079296][ T7832] r10:00000078 r9:00000000 r8:00000000 r7:834f5400 r6:e04a5f30 r5:20000000 [ 634.079534][ T7832] r4:02221000 [ 634.079637][ T7832] [<80241530>] (kernel_clone) from [<80241cc8>] (sys_clone+0x78/0x9c) [ 634.079878][ T7832] r10:00000078 r9:834f5400 r8:8020029c r7:20000100 r6:00000000 r5:20000000 [ 634.080117][ T7832] r4:00000000 [ 634.080272][ T7832] [<80241c50>] (sys_clone) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 634.080637][ T7832] Exception stack(0xe04a5fa8 to 0xe04a5ff0) [ 634.080890][ T7832] 5fa0: 20000040 20000000 02221000 20000100 20000000 00000000 [ 634.081126][ T7832] 5fc0: 20000040 20000000 00000005 00000078 00000000 00006364 003d0f00 76ba00bc [ 634.081421][ T7832] 5fe0: 76b9fe98 76b9fe88 00018b58 00133450 [ 634.081585][ T7832] r7:00000078 r6:00000005 r5:20000000 r4:20000040 [ 638.640150][ T7848] FAULT_INJECTION: forcing a failure. [ 638.640150][ T7848] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 638.640880][ T7848] CPU: 0 UID: 0 PID: 7848 Comm: syz.2.1102 Not tainted 6.12.0-syzkaller #0 [ 638.641238][ T7848] Hardware name: ARM-Versatile Express [ 638.641489][ T7848] Call trace: [ 638.642143][ T7848] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 638.642581][ T7848] r7:fffffdfd r6:84430d40 r5:60000013 r4:820413b8 [ 638.642836][ T7848] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 638.643183][ T7848] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 638.644712][ T7848] r5:00000000 r4:82751908 [ 638.644959][ T7848] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 638.645564][ T7848] [<808f17e0>] (should_fail_ex) from [<808f19d0>] (should_fail+0x14/0x18) [ 638.646068][ T7848] r6:84430d40 r5:20000000 r4:00008927 [ 638.646326][ T7848] [<808f19bc>] (should_fail) from [<808f19f0>] (should_fail_usercopy+0x1c/0x20) [ 638.646736][ T7848] [<808f19d4>] (should_fail_usercopy) from [<81496ca8>] (sock_ioctl+0x4f4/0x608) [ 638.647152][ T7848] [<814967b4>] (sock_ioctl) from [<80536ea8>] (sys_ioctl+0x138/0xd88) [ 638.647521][ T7848] r9:00000003 r8:85301240 r7:20000000 r6:85301241 r5:00000000 r4:00008927 [ 638.649684][ T7848] [<80536d70>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 638.651940][ T7848] Exception stack(0xdf9adfa8 to 0xdf9adff0) [ 638.652405][ T7848] dfa0: 00000000 00000000 00000003 00008927 20000000 00000000 [ 638.655594][ T7848] dfc0: 00000000 00000000 00131400 00000036 00000000 00006364 003d0f00 76bed0bc [ 638.656010][ T7848] dfe0: 76becec0 76beceb0 00018af0 00133450 [ 638.657435][ T7848] r10:00000036 r9:847c0c00 r8:8020029c r7:00000036 r6:00131400 r5:00000000 [ 638.657865][ T7848] r4:00000000 [ 639.804938][ T31] audit: type=1400 audit(639.690:316): avc: denied { name_bind } for pid=7854 comm="syz.2.1106" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 639.815725][ T31] audit: type=1400 audit(639.700:317): avc: denied { unlink } for pid=2900 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 640.041744][ T7855] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=7855 comm=syz.3.1105 [ 640.371835][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 645.920499][ T31] audit: type=1400 audit(645.810:318): avc: granted { setsecparam } for pid=7888 comm="syz.3.1116" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 648.032778][ T7904] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1549 sclass=netlink_audit_socket pid=7904 comm=syz.2.1122 [ 648.669132][ T31] audit: type=1400 audit(648.550:319): avc: denied { write } for pid=7906 comm="syz.2.1123" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 648.676833][ T31] audit: type=1400 audit(648.560:320): avc: denied { getopt } for pid=7906 comm="syz.2.1123" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 650.711173][ T7920] FAULT_INJECTION: forcing a failure. [ 650.711173][ T7920] name failslab, interval 1, probability 0, space 0, times 0 [ 650.714529][ T7920] CPU: 1 UID: 0 PID: 7920 Comm: syz.3.1127 Not tainted 6.12.0-syzkaller #0 [ 650.716480][ T7920] Hardware name: ARM-Versatile Express [ 650.717864][ T7920] Call trace: [ 650.719373][ T7920] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 650.721821][ T7920] r7:00400cc0 r6:00400cc0 r5:60000013 r4:820413b8 [ 650.723534][ T7920] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 650.725775][ T7920] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 650.729967][ T7920] r5:00000000 r4:8271b79c [ 650.730305][ T7920] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 650.730798][ T7920] [<808f17e0>] (should_fail_ex) from [<804ef540>] (should_failslab+0x6c/0x94) [ 650.731278][ T7920] r6:00400cc0 r5:0000001c r4:82c02000 [ 650.731565][ T7920] [<804ef4d4>] (should_failslab) from [<804d4f00>] (__kmalloc_node_noprof+0xa0/0x464) [ 650.732059][ T7920] [<804d4e60>] (__kmalloc_node_noprof) from [<80473878>] (__kvmalloc_node_noprof+0x2c/0x110) [ 650.732551][ T7920] r10:00000000 r9:dfd75e5c r8:80556488 r7:ffffffff r6:00400cc0 r5:0000001c [ 650.733023][ T7920] r4:00000008 [ 650.733225][ T7920] [<8047384c>] (__kvmalloc_node_noprof) from [<80556488>] (simple_xattr_alloc+0x30/0x5c) [ 650.733703][ T7920] r8:82cb67b0 r7:8386ea38 r6:8480cc80 r5:dfd75e5c r4:00000008 [ 650.734223][ T7920] [<80556458>] (simple_xattr_alloc) from [<8055657c>] (simple_xattr_set+0x28/0x184) [ 650.734678][ T7920] r7:8386ea38 r6:8480cc80 r5:dfd75e5c r4:8480cc80 [ 650.734965][ T7920] [<80556554>] (simple_xattr_set) from [<8046b20c>] (shmem_xattr_handler_set+0x194/0x1a8) [ 650.735426][ T7920] r9:dfd75e5c r8:82cb67b0 r7:00000048 r6:82cb6780 r5:8386ea58 r4:8480cc80 [ 650.735782][ T7920] [<8046b078>] (shmem_xattr_handler_set) from [<805547c4>] (__vfs_setxattr+0xb4/0xc8) [ 650.736221][ T7920] r9:8046b078 r8:00000008 r7:8480cc80 r6:830d6990 r5:82722034 r4:8386ea58 [ 650.736569][ T7920] [<80554710>] (__vfs_setxattr) from [<805551ec>] (__vfs_setxattr_noperm+0x7c/0x204) [ 650.737046][ T7920] r9:82722034 r8:8480cc80 r7:8386ea58 r6:00000001 r5:dfd75e5c r4:830d6990 [ 650.737410][ T7920] [<80555170>] (__vfs_setxattr_noperm) from [<8055545c>] (__vfs_setxattr_locked+0xe8/0x118) [ 650.738151][ T7920] r10:dfd75dc0 r9:00000008 r8:8386ea58 r7:8480cc80 r6:dfd75e5c r5:82722034 [ 650.738520][ T7920] r4:830d6990 [ 650.738718][ T7920] [<80555374>] (__vfs_setxattr_locked) from [<8055551c>] (vfs_setxattr+0x90/0x180) [ 650.739145][ T7920] r8:82722034 r7:dfd75e5c r6:830d6990 r5:8386ead8 r4:dfd75e48 [ 650.739584][ T7920] [<8055548c>] (vfs_setxattr) from [<805556a0>] (do_setxattr+0x94/0x9c) [ 650.740027][ T7920] r10:000000e4 r9:830d6990 r8:82722034 r7:8480cc80 r6:00000008 r5:dfd75e5c [ 650.740382][ T7920] r4:dfd75e48 [ 650.740570][ T7920] [<8055560c>] (do_setxattr) from [<805558d4>] (file_setxattr+0x5c/0x7c) [ 650.741020][ T7920] r9:84063000 r8:20000300 r7:00000003 r6:dfd75e48 r5:852f1e40 r4:00000000 [ 650.741388][ T7920] [<80555878>] (file_setxattr) from [<80555ae8>] (path_setxattrat+0x110/0x14c) [ 650.741834][ T7920] r7:00000003 r6:852f1e40 r5:852f1e41 r4:00000000 [ 650.742140][ T7920] [<805559d8>] (path_setxattrat) from [<80555d24>] (sys_fsetxattr+0x30/0x38) [ 650.742557][ T7920] r8:8020029c r7:000000e4 r6:00131400 r5:00000000 r4:00000000 [ 650.742874][ T7920] [<80555cf4>] (sys_fsetxattr) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 650.743303][ T7920] Exception stack(0xdfd75fa8 to 0xdfd75ff0) [ 650.743604][ T7920] 5fa0: 00000000 00000000 00000003 200002c0 20000300 00000008 [ 650.743986][ T7920] 5fc0: 00000000 00000000 00131400 000000e4 00000000 00006364 003d0f00 76ba00bc [ 650.744375][ T7920] 5fe0: 76b9fec0 76b9feb0 00018af0 00133450 [ 657.630739][ T7938] FAULT_INJECTION: forcing a failure. [ 657.630739][ T7938] name failslab, interval 1, probability 0, space 0, times 0 [ 657.631479][ T7938] CPU: 1 UID: 0 PID: 7938 Comm: syz.3.1133 Not tainted 6.12.0-syzkaller #0 [ 657.631893][ T7938] Hardware name: ARM-Versatile Express [ 657.632163][ T7938] Call trace: [ 657.632371][ T7938] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 657.632803][ T7938] r7:84065400 r6:00000cc0 r5:60000013 r4:820413b8 [ 657.633099][ T7938] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 657.633456][ T7938] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 657.633795][ T7938] r5:00000000 r4:8271b79c [ 657.633990][ T7938] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 657.634453][ T7938] [<808f17e0>] (should_fail_ex) from [<804ef540>] (should_failslab+0x6c/0x94) [ 657.634831][ T7938] r6:00000cc0 r5:00000002 r4:82c01240 [ 657.635061][ T7938] [<804ef4d4>] (should_failslab) from [<804d36d8>] (__kmalloc_cache_noprof+0x4c/0x344) [ 657.635464][ T7938] [<804d368c>] (__kmalloc_cache_noprof) from [<802fca4c>] (__request_module+0xe8/0x2c0) [ 657.635857][ T7938] r10:00000000 r9:dfe09ecb r8:826f8ad4 r7:84065400 r6:815033c0 r5:00000002 [ 657.636183][ T7938] r4:00000000 [ 657.636355][ T7938] [<802fc964>] (__request_module) from [<815033c0>] (dev_load+0x68/0x8c) [ 657.636725][ T7938] r3:00400140 r2:dfe09ecc r1:820b18dc [ 657.637006][ T7938] r8:00000000 r7:845f0d40 r6:dfe09ecc r5:00000000 r4:dfe09ecc [ 657.637283][ T7938] [<81503358>] (dev_load) from [<81504984>] (dev_ioctl+0x5c4/0x678) [ 657.637592][ T7938] r5:00000033 r4:00008933 [ 657.637949][ T7938] [<815043c0>] (dev_ioctl) from [<81496d18>] (sock_ioctl+0x564/0x608) [ 657.638505][ T7938] r10:84065400 r9:81c6d4c4 r8:dfe09ecc r7:b5403587 r6:845f0d40 r5:20000040 [ 657.638987][ T7938] r4:00008933 r3:00000000 [ 657.639226][ T7938] [<814967b4>] (sock_ioctl) from [<80536ea8>] (sys_ioctl+0x138/0xd88) [ 657.639616][ T7938] r9:00000004 r8:85301480 r7:20000040 r6:85301481 r5:00000000 r4:00008933 [ 657.639952][ T7938] [<80536d70>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 657.640454][ T7938] Exception stack(0xdfe09fa8 to 0xdfe09ff0) [ 657.640802][ T7938] 9fa0: 00000000 00000000 00000004 00008933 20000040 00000000 [ 657.641208][ T7938] 9fc0: 00000000 00000000 00131400 00000036 00000000 00006364 003d0f00 76ba00bc [ 657.641574][ T7938] 9fe0: 76b9fec0 76b9feb0 00018af0 00133450 [ 657.641860][ T7938] r10:00000036 r9:84065400 r8:8020029c r7:00000036 r6:00131400 r5:00000000 [ 657.642240][ T7938] r4:00000000 [ 661.204561][ T7948] FAULT_INJECTION: forcing a failure. [ 661.204561][ T7948] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 661.205322][ T7948] CPU: 0 UID: 0 PID: 7948 Comm: syz.3.1136 Not tainted 6.12.0-syzkaller #0 [ 661.205669][ T7948] Hardware name: ARM-Versatile Express [ 661.205912][ T7948] Call trace: [ 661.206272][ T7948] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 661.206683][ T7948] r7:00000000 r6:00000000 r5:60000013 r4:820413b8 [ 661.206932][ T7948] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 661.207294][ T7948] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 661.207648][ T7948] r5:00000000 r4:82751908 [ 661.208189][ T7948] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 661.208943][ T7948] [<808f17e0>] (should_fail_ex) from [<808f19d0>] (should_fail+0x14/0x18) [ 661.209397][ T7948] r6:00000000 r5:dfe95f68 r4:00000002 [ 661.209649][ T7948] [<808f19bc>] (should_fail) from [<808f19f0>] (should_fail_usercopy+0x1c/0x20) [ 661.210040][ T7948] [<808f19d4>] (should_fail_usercopy) from [<80557bd8>] (simple_read_from_buffer+0x8c/0x134) [ 661.210473][ T7948] [<80557b4c>] (simple_read_from_buffer) from [<805cca58>] (proc_fail_nth_read+0xb8/0x100) [ 661.210905][ T7948] r10:00000001 r9:805cc9a0 r8:00000002 r7:dfe95f68 r6:0000000f r5:76b9ff30 [ 661.211280][ T7948] r4:84062400 r3:dfe95e9f [ 661.211491][ T7948] [<805cc9a0>] (proc_fail_nth_read) from [<8051d360>] (vfs_read+0x98/0x324) [ 661.211889][ T7948] r8:76b9ff30 r7:dfe95f68 r6:84062400 r5:0000000f r4:85301540 [ 661.212174][ T7948] [<8051d2c8>] (vfs_read) from [<8051e00c>] (ksys_read+0x74/0xe4) [ 661.212442][ T7948] r10:00000003 r9:84062400 r8:8020029c r7:00000000 r6:00000000 r5:85301540 [ 661.212775][ T7948] r4:85301543 [ 661.212941][ T7948] [<8051df98>] (ksys_read) from [<8051e08c>] (sys_read+0x10/0x14) [ 661.213283][ T7948] r7:00000003 r6:00000005 r5:76b9ff30 r4:0000000f [ 661.213527][ T7948] [<8051e07c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 661.213868][ T7948] Exception stack(0xdfe95fa8 to 0xdfe95ff0) [ 661.214311][ T7948] 5fa0: 0000000f 76b9ff30 00000005 76b9ff30 0000000f 00000000 [ 661.214530][ T7948] 5fc0: 0000000f 76b9ff30 00000005 00000003 00000000 00006364 003d0f00 76ba00bc [ 661.215078][ T7948] 5fe0: 00000158 76b9fed0 000d8998 00131324 [ 661.734031][ T7950] FAULT_INJECTION: forcing a failure. [ 661.734031][ T7950] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 661.734723][ T7950] CPU: 0 UID: 0 PID: 7950 Comm: syz.3.1137 Not tainted 6.12.0-syzkaller #0 [ 661.735098][ T7950] Hardware name: ARM-Versatile Express [ 661.735352][ T7950] Call trace: [ 661.735592][ T7950] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 661.736039][ T7950] r7:dfe51c54 r6:00000000 r5:60000013 r4:820413b8 [ 661.736383][ T7950] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 661.736808][ T7950] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 661.737196][ T7950] r5:00000000 r4:8271b7f0 [ 661.737419][ T7950] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 661.737858][ T7950] [<808f17e0>] (should_fail_ex) from [<804ef5d0>] (should_fail_alloc_page+0x68/0x74) [ 661.738413][ T7950] r6:00000000 r5:00440dc0 r4:dfe51c60 [ 661.738915][ T7950] [<804ef568>] (should_fail_alloc_page) from [<804bfad8>] (prepare_alloc_pages.constprop.0+0x88/0x198) [ 661.740068][ T7950] [<804bfa50>] (prepare_alloc_pages.constprop.0) from [<804c6550>] (__alloc_pages_noprof+0xb4/0x1128) [ 661.740589][ T7950] r10:00000000 r9:001d8000 r8:85223ba0 r7:84065400 r6:00440dc0 r5:8529cc00 [ 661.741035][ T7950] r4:00000000 r3:dfe51c60 [ 661.741262][ T7950] [<804c649c>] (__alloc_pages_noprof) from [<8049a458>] (__pmd_alloc+0x44/0x1f8) [ 661.741689][ T7950] r10:001d8000 r9:001d8000 r8:85223ba0 r7:00258000 r6:8506fb00 r5:8529cc00 [ 661.742061][ T7950] r4:8506f740 [ 661.742255][ T7950] [<8049a414>] (__pmd_alloc) from [<8049d538>] (copy_page_range+0x117c/0x1b68) [ 661.742910][ T7950] r9:001d8000 r8:85223ba0 r7:00258000 r6:84065400 r5:8506fb00 r4:8506f740 [ 661.743390][ T7950] [<8049c3bc>] (copy_page_range) from [<8024065c>] (copy_process+0x1214/0x2050) [ 661.743841][ T7950] r10:82937004 r9:8529cc00 r8:85223ba0 r7:dfe51ea4 r6:84065400 r5:8318bd40 [ 661.744216][ T7950] r4:83704f00 [ 661.744418][ T7950] [<8023f448>] (copy_process) from [<802415dc>] (kernel_clone+0xac/0x3e4) [ 661.744909][ T7950] r10:00000078 r9:00000000 r8:00000000 r7:84065400 r6:dfe51f30 r5:20000000 [ 661.745306][ T7950] r4:02221000 [ 661.745513][ T7950] [<80241530>] (kernel_clone) from [<80241cc8>] (sys_clone+0x78/0x9c) [ 661.745952][ T7950] r10:00000078 r9:84065400 r8:8020029c r7:20000100 r6:00000000 r5:20000000 [ 661.746335][ T7950] r4:00000000 [ 661.746541][ T7950] [<80241c50>] (sys_clone) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 661.746950][ T7950] Exception stack(0xdfe51fa8 to 0xdfe51ff0) [ 661.747260][ T7950] 1fa0: 20000040 20000000 02221000 20000100 20000000 00000000 [ 661.747666][ T7950] 1fc0: 20000040 20000000 00000005 00000078 00000000 00006364 003d0f00 76ba00bc [ 661.748495][ T7950] 1fe0: 76b9fe98 76b9fe88 00018b58 00133450 [ 661.749159][ T7950] r7:00000078 r6:00000005 r5:20000000 r4:20000040 [ 666.939138][ T31] audit: type=1400 audit(666.820:321): avc: denied { create } for pid=7963 comm="syz.3.1142" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 678.479863][ T31] audit: type=1400 audit(678.370:322): avc: denied { create } for pid=7976 comm="syz.3.1147" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 681.273960][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 706.065649][ T8047] vmalloc_node_range for size 1989791744 failed: Address range restricted to 0xdf800000 - 0xff800000 [ 706.066426][ T8047] syz.2.1172: vmalloc error: size 1989784556, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 706.067275][ T8047] CPU: 1 UID: 0 PID: 8047 Comm: syz.2.1172 Not tainted 6.12.0-syzkaller #0 [ 706.067650][ T8047] Hardware name: ARM-Versatile Express [ 706.068412][ T8047] Call trace: [ 706.068793][ T8047] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 706.069687][ T8047] r7:ff800000 r6:8205a4a4 r5:60000013 r4:820413b8 [ 706.070461][ T8047] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 706.071049][ T8047] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 706.071570][ T8047] r5:83e28000 r4:00000000 [ 706.071837][ T8047] [<819d6104>] (dump_stack) from [<804c63fc>] (warn_alloc+0xd8/0x178) [ 706.072250][ T8047] [<804c6324>] (warn_alloc) from [<804b8620>] (__vmalloc_node_range_noprof+0xcc/0x55c) [ 706.072679][ T8047] r3:7699b3ec r2:8205a4a4 [ 706.072960][ T8047] r6:00000dc0 r5:00000001 r4:7699b3ec [ 706.073220][ T8047] [<804b8554>] (__vmalloc_node_range_noprof) from [<8047390c>] (__kvmalloc_node_noprof+0xc0/0x110) [ 706.073692][ T8047] r10:851e9400 r9:83e28000 r8:80a5385c r7:ffffffff r6:00000dc0 r5:7699b3ec [ 706.074063][ T8047] r4:00000000 [ 706.074253][ T8047] [<8047384c>] (__kvmalloc_node_noprof) from [<80a5385c>] (drm_property_create_blob+0x48/0x110) [ 706.074747][ T8047] r8:83f64000 r7:00000000 r6:83f64000 r5:7699b3bc r4:00000000 [ 706.075118][ T8047] [<80a53814>] (drm_property_create_blob) from [<80a544e8>] (drm_mode_createblob_ioctl+0x4c/0x1b0) [ 706.075627][ T8047] r9:83e28000 r8:83f64000 r7:851e9400 r6:dfcf9e64 r5:83f64000 r4:00000000 [ 706.075978][ T8047] [<80a5449c>] (drm_mode_createblob_ioctl) from [<80a4441c>] (drm_ioctl_kernel+0xb8/0x120) [ 706.076443][ T8047] r10:851e9400 r9:83e28000 r8:83f64000 r7:dfcf9e64 r6:80a5449c r5:851e9400 [ 706.076867][ T8047] r4:00000000 [ 706.078153][ T8047] [<80a44364>] (drm_ioctl_kernel) from [<80a446f8>] (drm_ioctl+0x274/0x598) [ 706.079622][ T8047] r8:00000010 r7:81b36eec r6:83f64000 r5:00000010 r4:dfcf9e64 [ 706.079946][ T8047] [<80a44484>] (drm_ioctl) from [<80536ea8>] (sys_ioctl+0x138/0xd88) [ 706.080387][ T8047] r10:83e28000 r9:0000000a r8:852f10c0 r7:20000000 r6:852f10c1 r5:00000000 [ 706.080793][ T8047] r4:c01064bd [ 706.081025][ T8047] [<80536d70>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 706.081430][ T8047] Exception stack(0xdfcf9fa8 to 0xdfcf9ff0) [ 706.081745][ T8047] 9fa0: 00000000 00000000 0000000a c01064bd 20000000 00000000 [ 706.082118][ T8047] 9fc0: 00000000 00000000 00286380 00000036 00000000 00006364 003d0f00 76bcc0bc [ 706.082447][ T8047] 9fe0: 76bcbec0 76bcbeb0 00018af0 00133450 [ 706.082699][ T8047] r10:00000036 r9:83e28000 r8:8020029c r7:00000036 r6:00286380 r5:00000000 [ 706.083003][ T8047] r4:00000000 [ 706.199007][ T8047] Mem-Info: [ 706.199480][ T8047] active_anon:2515 inactive_anon:0 isolated_anon:0 [ 706.199480][ T8047] active_file:608 inactive_file:38577 isolated_file:0 [ 706.199480][ T8047] unevictable:768 dirty:15 writeback:0 [ 706.199480][ T8047] slab_reclaimable:1065 slab_unreclaimable:5637 [ 706.199480][ T8047] mapped:1762 shmem:1424 pagetables:398 [ 706.199480][ T8047] sec_pagetables:0 bounce:0 [ 706.199480][ T8047] kernel_misc_reclaimable:0 [ 706.199480][ T8047] free:438992 free_pcp:871 free_cma:4032 [ 706.212813][ T8047] Node 0 active_anon:10060kB inactive_anon:0kB active_file:2432kB inactive_file:154308kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:7048kB dirty:60kB writeback:0kB shmem:5696kB writeback_tmp:0kB kernel_stack:1616kB pagetables:1592kB sec_pagetables:0kB all_unreclaimable? no [ 706.213839][ T8047] Normal free:1390872kB boost:0kB min:4776kB low:6200kB high:7624kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:1456kB unevictable:0kB writepending:24kB present:1556480kB managed:1430008kB mlocked:0kB bounce:0kB free_pcp:3484kB local_pcp:1088kB free_cma:0kB [ 706.214749][ T8047] lowmem_reserve[]: 0 4224 0 [ 706.215065][ T8047] Normal: 0*4kB 3*8kB (UME) 2*16kB (ME) 1*32kB (U) 1*64kB (U) 1*128kB (U) 4*256kB (UM) 6*512kB (UM) 6*1024kB (UME) 4*2048kB (UME) 335*4096kB (UM) = 1390872kB [ 706.216070][ T8047] 40609 total pagecache pages [ 706.216280][ T8047] 0 pages in swap cache [ 706.216472][ T8047] Free swap = 124996kB [ 706.216665][ T8047] Total swap = 124996kB [ 706.216875][ T8047] 524288 pages RAM [ 706.217057][ T8047] 135168 pages HighMem/MovableOnly [ 706.217272][ T8047] 31618 pages reserved [ 706.217457][ T8047] 4096 pages cma reserved [ 709.499845][ T8052] SELinux: Context system_u:object_r:chfn_exec_t:s0 is not valid (left unmapped). [ 709.508555][ T31] audit: type=1400 audit(709.390:323): avc: denied { relabelto } for pid=8050 comm="syz.2.1173" name="bus" dev="tmpfs" ino=2609 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:chfn_exec_t:s0" [ 709.509918][ T31] audit: type=1400 audit(709.390:324): avc: denied { associate } for pid=8050 comm="syz.2.1173" name="bus" dev="tmpfs" ino=2609 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:chfn_exec_t:s0" [ 709.529412][ T31] audit: type=1400 audit(709.420:325): avc: denied { write } for pid=8050 comm="syz.2.1173" path="/496/bus" dev="tmpfs" ino=2609 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:chfn_exec_t:s0" [ 709.566521][ T31] audit: type=1400 audit(709.450:326): avc: denied { unlink } for pid=4347 comm="syz-executor" name="bus" dev="tmpfs" ino=2609 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:chfn_exec_t:s0" [ 710.670125][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 731.279871][ T8115] kernel profiling enabled (shift: 7) [ 745.546327][ T8142] FAULT_INJECTION: forcing a failure. [ 745.546327][ T8142] name failslab, interval 1, probability 0, space 0, times 0 [ 745.547073][ T8142] CPU: 0 UID: 0 PID: 8142 Comm: syz.3.1211 Not tainted 6.12.0-syzkaller #0 [ 745.547444][ T8142] Hardware name: ARM-Versatile Express [ 745.547883][ T8142] Call trace: [ 745.548235][ T8142] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 745.549099][ T8142] r7:83e28000 r6:00000dc0 r5:60000013 r4:820413b8 [ 745.549405][ T8142] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 745.549798][ T8142] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 745.550256][ T8142] r5:00000000 r4:8271b79c [ 745.550581][ T8142] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 745.551042][ T8142] [<808f17e0>] (should_fail_ex) from [<804ef540>] (should_failslab+0x6c/0x94) [ 745.551418][ T8142] r6:00000dc0 r5:826f8c00 r4:82c01240 [ 745.551716][ T8142] [<804ef4d4>] (should_failslab) from [<804d36d8>] (__kmalloc_cache_noprof+0x4c/0x344) [ 745.552184][ T8142] [<804d368c>] (__kmalloc_cache_noprof) from [<80261160>] (call_usermodehelper_setup+0x48/0xb8) [ 745.552673][ T8142] r10:00000000 r9:dff39ecb r8:826f8ad4 r7:826f8ad4 r6:85272e80 r5:826f8c00 [ 745.553093][ T8142] r4:85272e80 [ 745.553290][ T8142] [<80261118>] (call_usermodehelper_setup) from [<802fcab4>] (__request_module+0x150/0x2c0) [ 745.553773][ T8142] r7:83e28000 r6:85272940 r5:00000002 r4:85272e80 [ 745.554048][ T8142] [<802fc964>] (__request_module) from [<815033d8>] (dev_load+0x80/0x8c) [ 745.554480][ T8142] r3:00400140 r2:dff39ecc r1:821fe554 [ 745.554781][ T8142] r8:00000000 r7:845f0d40 r6:dff39ecc r5:00000000 r4:dff39ecc [ 745.555181][ T8142] [<81503358>] (dev_load) from [<81504790>] (dev_ioctl+0x3d0/0x678) [ 745.555591][ T8142] r5:00000027 r4:00008927 [ 745.555827][ T8142] [<815043c0>] (dev_ioctl) from [<81496d18>] (sock_ioctl+0x564/0x608) [ 745.556291][ T8142] r10:83e28000 r9:81c6d4c4 r8:dff39ecc r7:b5403587 r6:845f0d40 r5:20000000 [ 745.556679][ T8142] r4:00008927 r3:00000000 [ 745.556964][ T8142] [<814967b4>] (sock_ioctl) from [<80536ea8>] (sys_ioctl+0x138/0xd88) [ 745.557412][ T8142] r9:00000003 r8:853016c0 r7:20000000 r6:853016c1 r5:00000000 r4:00008927 [ 745.558048][ T8142] [<80536d70>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 745.558741][ T8142] Exception stack(0xdff39fa8 to 0xdff39ff0) [ 745.559136][ T8142] 9fa0: 00000000 00000000 00000003 00008927 20000000 00000000 [ 745.559757][ T8142] 9fc0: 00000000 00000000 00131400 00000036 00000000 00006364 003d0f00 76ba00bc [ 745.560149][ T8142] 9fe0: 76b9fec0 76b9feb0 00018af0 00133450 [ 745.560451][ T8142] r10:00000036 r9:83e28000 r8:8020029c r7:00000036 r6:00131400 r5:00000000 [ 745.560848][ T8142] r4:00000000 [ 748.732158][ T8158] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=8158 comm=syz.2.1218 [ 749.418803][ T8158] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=8158 comm=syz.2.1218 [ 749.420466][ T31] audit: type=1400 audit(749.310:327): avc: denied { read } for pid=8157 comm="syz.2.1218" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 757.579081][ T31] audit: type=1400 audit(757.460:328): avc: denied { create } for pid=8178 comm="syz.2.1223" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 757.581004][ T31] audit: type=1400 audit(757.460:329): avc: denied { getopt } for pid=8178 comm="syz.2.1223" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 757.674515][ T31] audit: type=1400 audit(757.560:330): avc: denied { create } for pid=8178 comm="syz.2.1223" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 757.683440][ T31] audit: type=1400 audit(757.570:331): avc: denied { getopt } for pid=8178 comm="syz.2.1223" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 757.755432][ T31] audit: type=1400 audit(757.640:332): avc: denied { create } for pid=8178 comm="syz.2.1223" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 757.980337][ T31] audit: type=1400 audit(757.870:333): avc: denied { setopt } for pid=8178 comm="syz.2.1223" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 760.892475][ T31] audit: type=1400 audit(760.780:334): avc: denied { setattr } for pid=8183 comm="syz.2.1225" name="RAW" dev="sockfs" ino=15018 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 761.012475][ T31] audit: type=1400 audit(760.900:335): avc: denied { setcheckreqprot } for pid=8183 comm="syz.2.1225" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 761.779362][ T8186] lo: entered promiscuous mode [ 762.129363][ T8185] lo: left promiscuous mode [ 764.751453][ T8201] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8201 comm=syz.2.1232 [ 764.789977][ T8201] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8201 comm=syz.2.1232 [ 764.900431][ T8201] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8201 comm=syz.2.1232 [ 765.914094][ T31] audit: type=1400 audit(765.800:336): avc: denied { write } for pid=8205 comm="syz.2.1235" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 766.725772][ T8213] FAULT_INJECTION: forcing a failure. [ 766.725772][ T8213] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 766.726436][ T8213] CPU: 1 UID: 0 PID: 8213 Comm: syz.2.1237 Not tainted 6.12.0-syzkaller #0 [ 766.726791][ T8213] Hardware name: ARM-Versatile Express [ 766.727035][ T8213] Call trace: [ 766.727239][ T8213] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 766.727639][ T8213] r7:00000000 r6:00000000 r5:60000013 r4:820413b8 [ 766.728228][ T8213] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 766.728706][ T8213] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 766.729439][ T8213] r5:00000000 r4:82751908 [ 766.729655][ T8213] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 766.730041][ T8213] [<808f17e0>] (should_fail_ex) from [<808f19d0>] (should_fail+0x14/0x18) [ 766.730413][ T8213] r6:00000000 r5:dfab9f68 r4:00000002 [ 766.730643][ T8213] [<808f19bc>] (should_fail) from [<808f19f0>] (should_fail_usercopy+0x1c/0x20) [ 766.731032][ T8213] [<808f19d4>] (should_fail_usercopy) from [<80557bd8>] (simple_read_from_buffer+0x8c/0x134) [ 766.731465][ T8213] [<80557b4c>] (simple_read_from_buffer) from [<805cca58>] (proc_fail_nth_read+0xb8/0x100) [ 766.731907][ T8213] r10:00000001 r9:805cc9a0 r8:00000002 r7:dfab9f68 r6:0000000f r5:76becf30 [ 766.732242][ T8213] r4:84561800 r3:dfab9e9f [ 766.732439][ T8213] [<805cc9a0>] (proc_fail_nth_read) from [<8051d360>] (vfs_read+0x98/0x324) [ 766.732864][ T8213] r8:76becf30 r7:dfab9f68 r6:84561800 r5:0000000f r4:852f1540 [ 766.733171][ T8213] [<8051d2c8>] (vfs_read) from [<8051e00c>] (ksys_read+0x74/0xe4) [ 766.733535][ T8213] r10:00000003 r9:84561800 r8:8020029c r7:00000000 r6:00000000 r5:852f1540 [ 766.733958][ T8213] r4:852f1543 [ 766.734138][ T8213] [<8051df98>] (ksys_read) from [<8051e08c>] (sys_read+0x10/0x14) [ 766.734502][ T8213] r7:00000003 r6:00000004 r5:76becf30 r4:0000000f [ 766.734766][ T8213] [<8051e07c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 766.735124][ T8213] Exception stack(0xdfab9fa8 to 0xdfab9ff0) [ 766.735428][ T8213] 9fa0: 0000000f 76becf30 00000004 76becf30 0000000f 00000000 [ 766.735834][ T8213] 9fc0: 0000000f 76becf30 00000004 00000003 00000000 00006364 003d0f00 76bed0bc [ 766.736203][ T8213] 9fe0: 00000158 76beced0 000d8998 00131324 [ 767.540718][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 768.271008][ T8223] FAULT_INJECTION: forcing a failure. [ 768.271008][ T8223] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 768.271675][ T8223] CPU: 1 UID: 0 PID: 8223 Comm: syz.3.1241 Not tainted 6.12.0-syzkaller #0 [ 768.272049][ T8223] Hardware name: ARM-Versatile Express [ 768.272305][ T8223] Call trace: [ 768.278093][ T8223] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 768.278534][ T8223] r7:00000000 r6:00000000 r5:60000013 r4:820413b8 [ 768.279144][ T8223] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 768.280506][ T8223] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 768.283314][ T8223] r5:00000000 r4:82751908 [ 768.285369][ T8223] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 768.286252][ T8223] [<808f17e0>] (should_fail_ex) from [<808f19d0>] (should_fail+0x14/0x18) [ 768.288897][ T8223] r6:00000000 r5:dfb5df68 r4:00000002 [ 768.291061][ T8223] [<808f19bc>] (should_fail) from [<808f19f0>] (should_fail_usercopy+0x1c/0x20) [ 768.291897][ T8223] [<808f19d4>] (should_fail_usercopy) from [<80557bd8>] (simple_read_from_buffer+0x8c/0x134) [ 768.294972][ T8223] [<80557b4c>] (simple_read_from_buffer) from [<805cca58>] (proc_fail_nth_read+0xb8/0x100) [ 768.295557][ T8223] r10:00000001 r9:805cc9a0 r8:00000002 r7:dfb5df68 r6:0000000f r5:76b9ff30 [ 768.295946][ T8223] r4:84561800 r3:dfb5de9f [ 768.296186][ T8223] [<805cc9a0>] (proc_fail_nth_read) from [<8051d360>] (vfs_read+0x98/0x324) [ 768.296599][ T8223] r8:76b9ff30 r7:dfb5df68 r6:84561800 r5:0000000f r4:852f1e40 [ 768.296993][ T8223] [<8051d2c8>] (vfs_read) from [<8051e00c>] (ksys_read+0x74/0xe4) [ 768.297523][ T8223] r10:00000003 r9:84561800 r8:8020029c r7:00000000 r6:00000000 r5:852f1e40 [ 768.298016][ T8223] r4:852f1e43 [ 768.298243][ T8223] [<8051df98>] (ksys_read) from [<8051e08c>] (sys_read+0x10/0x14) [ 768.298724][ T8223] r7:00000003 r6:00000004 r5:76b9ff30 r4:0000000f [ 768.299155][ T8223] [<8051e07c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 768.299509][ T8223] Exception stack(0xdfb5dfa8 to 0xdfb5dff0) [ 768.300177][ T8223] dfa0: 0000000f 76b9ff30 00000004 76b9ff30 0000000f 00000000 [ 768.300605][ T8223] dfc0: 0000000f 76b9ff30 00000004 00000003 00000000 00006364 003d0f00 76ba00bc [ 768.301125][ T8223] dfe0: 00000158 76b9fed0 000d8998 00131324 [ 775.388868][ T31] audit: type=1400 audit(775.270:337): avc: denied { create } for pid=8257 comm="syz.3.1257" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 775.389854][ T31] audit: type=1400 audit(775.270:338): avc: denied { map } for pid=8257 comm="syz.3.1257" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=16141 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 775.390632][ T31] audit: type=1400 audit(775.270:339): avc: denied { read write } for pid=8257 comm="syz.3.1257" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=16141 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 775.650386][ T31] audit: type=1400 audit(775.540:340): avc: denied { ioctl } for pid=8257 comm="syz.3.1257" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=16141 ioctlcmd=0x5451 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 778.158789][ T8266] FAULT_INJECTION: forcing a failure. [ 778.158789][ T8266] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 778.159598][ T8266] CPU: 0 UID: 0 PID: 8266 Comm: syz.2.1260 Not tainted 6.12.0-syzkaller #0 [ 778.160245][ T8266] Hardware name: ARM-Versatile Express [ 778.160554][ T8266] Call trace: [ 778.160791][ T8266] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 778.161248][ T8266] r7:00000000 r6:00000000 r5:60000013 r4:820413b8 [ 778.162691][ T8266] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 778.163080][ T8266] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 778.163463][ T8266] r5:00000000 r4:82751908 [ 778.163656][ T8266] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 778.164467][ T8266] [<808f17e0>] (should_fail_ex) from [<808f19d0>] (should_fail+0x14/0x18) [ 778.164850][ T8266] r6:00000000 r5:dfe49f68 r4:00000002 [ 778.165107][ T8266] [<808f19bc>] (should_fail) from [<808f19f0>] (should_fail_usercopy+0x1c/0x20) [ 778.165464][ T8266] [<808f19d4>] (should_fail_usercopy) from [<80557bd8>] (simple_read_from_buffer+0x8c/0x134) [ 778.165908][ T8266] [<80557b4c>] (simple_read_from_buffer) from [<805cca58>] (proc_fail_nth_read+0xb8/0x100) [ 778.166329][ T8266] r10:00000001 r9:805cc9a0 r8:00000002 r7:dfe49f68 r6:0000000f r5:76becf30 [ 778.166667][ T8266] r4:84562400 r3:dfe49e9f [ 778.166878][ T8266] [<805cc9a0>] (proc_fail_nth_read) from [<8051d360>] (vfs_read+0x98/0x324) [ 778.167180][ T8266] r8:76becf30 r7:dfe49f68 r6:84562400 r5:0000000f r4:852f10c0 [ 778.167414][ T8266] [<8051d2c8>] (vfs_read) from [<8051e00c>] (ksys_read+0x74/0xe4) [ 778.167983][ T8266] r10:00000003 r9:84562400 r8:8020029c r7:00000000 r6:00000000 r5:852f10c0 [ 778.168601][ T8266] r4:852f10c3 [ 778.168926][ T8266] [<8051df98>] (ksys_read) from [<8051e08c>] (sys_read+0x10/0x14) [ 778.169350][ T8266] r7:00000003 r6:00000005 r5:76becf30 r4:0000000f [ 778.169653][ T8266] [<8051e07c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 778.170049][ T8266] Exception stack(0xdfe49fa8 to 0xdfe49ff0) [ 778.170342][ T8266] 9fa0: 0000000f 76becf30 00000005 76becf30 0000000f 00000000 [ 778.171017][ T8266] 9fc0: 0000000f 76becf30 00000005 00000003 00000000 00006364 003d0f00 76bed0bc [ 778.171495][ T8266] 9fe0: 00000158 76beced0 000d8998 00131324 [ 778.802321][ T8272] FAULT_INJECTION: forcing a failure. [ 778.802321][ T8272] name failslab, interval 1, probability 0, space 0, times 0 [ 778.803037][ T8272] CPU: 1 UID: 0 PID: 8272 Comm: syz.2.1262 Not tainted 6.12.0-syzkaller #0 [ 778.803586][ T8272] Hardware name: ARM-Versatile Express [ 778.804122][ T8272] Call trace: [ 778.804607][ T8272] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 778.805338][ T8272] r7:834c8c00 r6:00000cc0 r5:60000013 r4:820413b8 [ 778.805599][ T8272] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 778.805973][ T8272] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 778.808941][ T8272] r5:00000000 r4:8271b79c [ 778.809217][ T8272] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 778.809564][ T8272] [<808f17e0>] (should_fail_ex) from [<804ef540>] (should_failslab+0x6c/0x94) [ 778.809898][ T8272] r6:00000cc0 r5:82874cec r4:82ca8300 [ 778.810103][ T8272] [<804ef4d4>] (should_failslab) from [<804d432c>] (kmem_cache_alloc_noprof+0x4c/0x334) [ 778.810418][ T8272] [<804d42e0>] (kmem_cache_alloc_noprof) from [<8023ead8>] (vm_area_dup+0x24/0x104) [ 778.810745][ T8272] r10:82937004 r9:8532b900 r8:853aef00 r7:dfdb5ea4 r6:853ae3c0 r5:82874cec [ 778.811007][ T8272] r4:853ae3c0 [ 778.811125][ T8272] [<8023eab4>] (vm_area_dup) from [<80240508>] (copy_process+0x10c0/0x2050) [ 778.811406][ T8272] r7:dfdb5ea4 r6:834c8c00 r5:00000008 r4:853ae3c0 [ 778.811589][ T8272] [<8023f448>] (copy_process) from [<802415dc>] (kernel_clone+0xac/0x3e4) [ 778.811854][ T8272] r10:00000078 r9:00000000 r8:00000000 r7:834c8c00 r6:dfdb5f30 r5:20000000 [ 778.812084][ T8272] r4:02221000 [ 778.812182][ T8272] [<80241530>] (kernel_clone) from [<80241cc8>] (sys_clone+0x78/0x9c) [ 778.812465][ T8272] r10:00000078 r9:834c8c00 r8:8020029c r7:20000100 r6:00000000 r5:20000000 [ 778.812789][ T8272] r4:00000000 [ 778.812946][ T8272] [<80241c50>] (sys_clone) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 778.813254][ T8272] Exception stack(0xdfdb5fa8 to 0xdfdb5ff0) [ 778.813546][ T8272] 5fa0: 20000040 20000000 02221000 20000100 20000000 00000000 [ 778.813979][ T8272] 5fc0: 20000040 20000000 00000005 00000078 00000000 00006364 003d0f00 76bed0bc [ 778.814241][ T8272] 5fe0: 76bece98 76bece88 00018b58 00133450 [ 778.814424][ T8272] r7:00000078 r6:00000005 r5:20000000 r4:20000040 [ 783.571734][ T31] audit: type=1400 audit(783.460:341): avc: denied { write } for pid=8278 comm="syz.2.1265" path="socket:[16162]" dev="sockfs" ino=16162 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 784.032496][ T31] audit: type=1400 audit(783.920:342): avc: denied { accept } for pid=8260 comm="syz.3.1258" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 784.073013][ T31] audit: type=1400 audit(783.960:343): avc: denied { listen } for pid=8260 comm="syz.3.1258" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 788.273965][ T8291] lo: entered promiscuous mode [ 788.299447][ T8290] lo: left promiscuous mode [ 791.041128][ T8302] lo: entered promiscuous mode [ 791.129775][ T8301] lo: left promiscuous mode [ 792.762681][ T8315] lo: entered promiscuous mode [ 792.879868][ T8313] lo: left promiscuous mode [ 795.051596][ T8330] lo: entered promiscuous mode [ 795.070439][ T8329] lo: left promiscuous mode [ 798.178807][ T8342] lo: entered promiscuous mode [ 798.193876][ T8340] lo: left promiscuous mode [ 800.017323][ T8350] FAULT_INJECTION: forcing a failure. [ 800.017323][ T8350] name failslab, interval 1, probability 0, space 0, times 0 [ 800.099183][ T8350] CPU: 1 UID: 0 PID: 8350 Comm: syz.3.1294 Not tainted 6.12.0-syzkaller #0 [ 800.102688][ T8350] Hardware name: ARM-Versatile Express [ 800.102940][ T8350] Call trace: [ 800.103169][ T8350] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 800.103619][ T8350] r7:00000d40 r6:852f1568 r5:60000013 r4:820413b8 [ 800.103912][ T8350] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 800.104295][ T8350] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 800.104680][ T8350] r5:00000000 r4:8271b79c [ 800.104937][ T8350] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 800.105354][ T8350] [<808f17e0>] (should_fail_ex) from [<804ef540>] (should_failslab+0x6c/0x94) [ 800.105757][ T8350] r6:852f1568 r5:00000021 r4:82c01240 [ 800.106015][ T8350] [<804ef4d4>] (should_failslab) from [<804d46b0>] (__kmalloc_noprof+0x9c/0x458) [ 800.106419][ T8350] [<804d4614>] (__kmalloc_noprof) from [<8075b87c>] (tomoyo_encode2+0x64/0xf0) [ 800.106863][ T8350] r10:00000fff r9:82c9e800 r8:00000000 r7:830d2dd0 r6:852f1568 r5:848dbffc [ 800.107228][ T8350] r4:848dbfe6 [ 800.107416][ T8350] [<8075b818>] (tomoyo_encode2) from [<8075b92c>] (tomoyo_encode+0x24/0x30) [ 800.108310][ T8350] r9:82c9e800 r8:00000000 r7:830d2dd0 r6:852f1568 r5:00001000 r4:848dbfe7 [ 800.109149][ T8350] [<8075b908>] (tomoyo_encode) from [<8075b9b8>] (tomoyo_realpath_from_path+0x80/0x17c) [ 800.110265][ T8350] r5:00001000 r4:848db000 [ 800.110521][ T8350] [<8075b938>] (tomoyo_realpath_from_path) from [<80757ab8>] (tomoyo_path_number_perm+0xcc/0x22c) [ 800.111171][ T8350] r10:84565400 r9:00000000 r8:852f1540 r7:807c6406 r6:00000004 r5:81ad1efc [ 800.111793][ T8350] r4:852f1568 r3:824bb340 [ 800.112158][ T8350] [<807579ec>] (tomoyo_path_number_perm) from [<8075c384>] (tomoyo_file_ioctl+0x1c/0x20) [ 800.115811][ T8350] r9:00000003 r8:852f1540 r7:20000200 r6:20000200 r5:807c6406 r4:852f1540 [ 800.116838][ T8350] [<8075c368>] (tomoyo_file_ioctl) from [<8070a724>] (security_file_ioctl+0x64/0x1e4) [ 800.117865][ T8350] [<8070a6c0>] (security_file_ioctl) from [<80536dbc>] (sys_ioctl+0x4c/0xd88) [ 800.118516][ T8350] r7:20000200 r6:852f1541 r5:00000000 r4:807c6406 [ 800.118892][ T8350] [<80536d70>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 800.119298][ T8350] Exception stack(0xe8721fa8 to 0xe8721ff0) [ 800.119628][ T8350] 1fa0: 00000000 00000000 00000003 807c6406 20000200 00000000 [ 800.120042][ T8350] 1fc0: 00000000 00000000 00131400 00000036 00000000 00006364 003d0f00 76ba00bc [ 800.120459][ T8350] 1fe0: 76b9fec0 76b9feb0 00018af0 00133450 [ 800.120792][ T8350] r10:00000036 r9:84565400 r8:8020029c r7:00000036 r6:00131400 r5:00000000 [ 800.121184][ T8350] r4:00000000 [ 800.190710][ T8350] ERROR: Out of memory at tomoyo_realpath_from_path. [ 802.089024][ T8355] lo: entered promiscuous mode [ 802.096727][ T8354] lo: left promiscuous mode [ 802.768612][ T31] audit: type=1400 audit(802.650:344): avc: denied { ioctl } for pid=8356 comm="syz.3.1297" path="socket:[15336]" dev="sockfs" ino=15336 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 805.980037][ T8368] lo: entered promiscuous mode [ 806.013207][ T8367] lo: left promiscuous mode [ 808.488872][ T8376] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 808.493183][ T8376] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 808.751603][ T8376] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 808.755563][ T8376] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 808.838869][ T31] audit: type=1400 audit(808.720:345): avc: denied { execute } for pid=8374 comm="syz.3.1304" path="/578/bus" dev="tmpfs" ino=3047 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 810.280028][ T8386] lo: entered promiscuous mode [ 810.285341][ T8385] lo: left promiscuous mode [ 824.290021][ T8401] lo: entered promiscuous mode [ 824.306222][ T8400] lo: left promiscuous mode [ 833.668974][ T8416] lo: entered promiscuous mode [ 833.710552][ T8415] lo: left promiscuous mode [ 844.470814][ T8451] FAULT_INJECTION: forcing a failure. [ 844.470814][ T8451] name failslab, interval 1, probability 0, space 0, times 0 [ 844.471306][ T8451] CPU: 0 UID: 0 PID: 8451 Comm: syz.2.1330 Not tainted 6.12.0-syzkaller #0 [ 844.471610][ T8451] Hardware name: ARM-Versatile Express [ 844.471825][ T8451] Call trace: [ 844.472032][ T8451] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 844.472449][ T8451] r7:00000cc0 r6:00000002 r5:60000013 r4:820413b8 [ 844.472730][ T8451] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 844.473159][ T8451] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 844.473530][ T8451] r5:00000000 r4:8271b79c [ 844.473758][ T8451] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 844.474172][ T8451] [<808f17e0>] (should_fail_ex) from [<804ef540>] (should_failslab+0x6c/0x94) [ 844.474559][ T8451] r6:00000002 r5:00000002 r4:82c01240 [ 844.474801][ T8451] [<804ef4d4>] (should_failslab) from [<804d5364>] (__kmalloc_node_track_caller_noprof+0xa0/0x464) [ 844.475246][ T8451] [<804d52c4>] (__kmalloc_node_track_caller_noprof) from [<804732b4>] (kstrdup+0x38/0x5c) [ 844.475663][ T8451] r10:00000000 r9:eaac5ecb r8:826f8ad4 r7:802fca60 r6:00000002 r5:00000cc0 [ 844.476026][ T8451] r4:eaac5e08 [ 844.476205][ T8451] [<8047327c>] (kstrdup) from [<802fca60>] (__request_module+0xfc/0x2c0) [ 844.476593][ T8451] r7:84560c00 r6:815033c0 r5:00000002 r4:853cc4c0 [ 844.476886][ T8451] [<802fc964>] (__request_module) from [<815033c0>] (dev_load+0x68/0x8c) [ 844.477268][ T8451] r3:00400140 r2:eaac5ecc r1:820b18dc [ 844.477512][ T8451] r8:00000000 r7:84430d40 r6:eaac5ecc r5:00000000 r4:eaac5ecc [ 844.478113][ T8451] [<81503358>] (dev_load) from [<81504790>] (dev_ioctl+0x3d0/0x678) [ 844.478463][ T8451] r5:00000027 r4:00008927 [ 844.478737][ T8451] [<815043c0>] (dev_ioctl) from [<81496d18>] (sock_ioctl+0x564/0x608) [ 844.479157][ T8451] r10:84560c00 r9:81c6d4c4 r8:eaac5ecc r7:b5403587 r6:84430d40 r5:20000000 [ 844.479856][ T8451] r4:00008927 r3:00000000 [ 844.480048][ T8451] [<814967b4>] (sock_ioctl) from [<80536ea8>] (sys_ioctl+0x138/0xd88) [ 844.480402][ T8451] r9:00000003 r8:85301b40 r7:20000000 r6:85301b41 r5:00000000 r4:00008927 [ 844.480705][ T8451] [<80536d70>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 844.481197][ T8451] Exception stack(0xeaac5fa8 to 0xeaac5ff0) [ 844.481463][ T8451] 5fa0: 00000000 00000000 00000003 00008927 20000000 00000000 [ 844.482035][ T8451] 5fc0: 00000000 00000000 00131400 00000036 00000000 00006364 003d0f00 76bed0bc [ 844.482653][ T8451] 5fe0: 76becec0 76beceb0 00018af0 00133450 [ 844.483017][ T8451] r10:00000036 r9:84560c00 r8:8020029c r7:00000036 r6:00131400 r5:00000000 [ 844.483414][ T8451] r4:00000000 [ 860.256087][ T8483] lo: entered promiscuous mode [ 860.334418][ T8482] lo: left promiscuous mode [ 869.109824][ T8496] lo: entered promiscuous mode [ 869.130300][ T8495] lo: left promiscuous mode [ 872.927538][ T8510] lo: entered promiscuous mode [ 873.043863][ T8508] lo: left promiscuous mode [ 875.137505][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 888.402761][ T8537] FAULT_INJECTION: forcing a failure. [ 888.402761][ T8537] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 888.403453][ T8537] CPU: 1 UID: 0 PID: 8537 Comm: syz.3.1361 Not tainted 6.12.0-syzkaller #0 [ 888.403837][ T8537] Hardware name: ARM-Versatile Express [ 888.404105][ T8537] Call trace: [ 888.404343][ T8537] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 888.404834][ T8537] r7:81b3637c r6:834b4000 r5:60000013 r4:820413b8 [ 888.405115][ T8537] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 888.405520][ T8537] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 888.405918][ T8537] r5:00000000 r4:82751908 [ 888.406131][ T8537] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 888.406538][ T8537] [<808f17e0>] (should_fail_ex) from [<808f19d0>] (should_fail+0x14/0x18) [ 888.406967][ T8537] r6:834b4000 r5:0000007c r4:eb2a5e64 [ 888.407329][ T8537] [<808f19bc>] (should_fail) from [<808f19f0>] (should_fail_usercopy+0x1c/0x20) [ 888.407906][ T8537] [<808f19d4>] (should_fail_usercopy) from [<80a44660>] (drm_ioctl+0x1dc/0x598) [ 888.408563][ T8537] [<80a44484>] (drm_ioctl) from [<80536ea8>] (sys_ioctl+0x138/0xd88) [ 888.409189][ T8537] r10:847c2400 r9:00000003 r8:852f1600 r7:20000200 r6:852f1601 r5:00000000 [ 888.409557][ T8537] r4:807c6406 [ 888.409741][ T8537] [<80536d70>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 888.410126][ T8537] Exception stack(0xeb2a5fa8 to 0xeb2a5ff0) [ 888.410424][ T8537] 5fa0: 00000000 00000000 00000003 807c6406 20000200 00000000 [ 888.410815][ T8537] 5fc0: 00000000 00000000 00131400 00000036 00000000 00006364 003d0f00 76ba00bc [ 888.411193][ T8537] 5fe0: 76b9fec0 76b9feb0 00018af0 00133450 [ 888.411488][ T8537] r10:00000036 r9:847c2400 r8:8020029c r7:00000036 r6:00131400 r5:00000000 [ 888.411864][ T8537] r4:00000000 [ 912.174266][ T8568] nvme_fabrics: unknown parameter or missing value 'MIC' in ctrl creation request [ 912.287613][ T31] audit: type=1400 audit(912.170:346): avc: denied { append } for pid=8567 comm="syz.3.1374" name="pfkey" dev="proc" ino=4026533050 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 919.979741][ T8582] nvme_fabrics: unknown parameter or missing value 'MIC' in ctrl creation request [ 923.714593][ T8593] nvme_fabrics: unknown parameter or missing value 'MIC' in ctrl creation request [ 930.876402][ T8610] nvme_fabrics: unknown parameter or missing value 'MIC' in ctrl creation request [ 933.664202][ T8620] nvme_fabrics: unknown parameter or missing value 'MIC' in ctrl creation request [ 973.230184][ T8677] FAULT_INJECTION: forcing a failure. [ 973.230184][ T8677] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 973.230593][ T8677] CPU: 0 UID: 0 PID: 8677 Comm: syz.3.1418 Not tainted 6.12.0-syzkaller #0 [ 973.230791][ T8677] Hardware name: ARM-Versatile Express [ 973.231054][ T8677] Call trace: [ 973.231181][ T8677] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 973.231422][ T8677] r7:ec1edf58 r6:00000000 r5:60000013 r4:820413b8 [ 973.231608][ T8677] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 973.231884][ T8677] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 973.232094][ T8677] r5:00000000 r4:82751908 [ 973.232237][ T8677] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 973.232507][ T8677] [<808f17e0>] (should_fail_ex) from [<808f19d0>] (should_fail+0x14/0x18) [ 973.232719][ T8677] r6:00000000 r5:2006b000 r4:ec1edf38 [ 973.232901][ T8677] [<808f19bc>] (should_fail) from [<808f19f0>] (should_fail_usercopy+0x1c/0x20) [ 973.233119][ T8677] [<808f19d4>] (should_fail_usercopy) from [<80300e0c>] (get_old_itimerspec32+0x34/0x148) [ 973.233357][ T8677] [<80300dd8>] (get_old_itimerspec32) from [<80314bbc>] (sys_timer_settime32+0x74/0xf0) [ 973.233637][ T8677] r8:00000000 r7:ec1edf58 r6:00000000 r5:2006b000 r4:00000000 [ 973.233827][ T8677] [<80314b48>] (sys_timer_settime32) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 973.234052][ T8677] Exception stack(0xec1edfa8 to 0xec1edff0) [ 973.234200][ T8677] dfa0: 00000000 00000000 00000000 00000000 2006b000 00000000 [ 973.234407][ T8677] dfc0: 00000000 00000000 00131400 00000102 00000000 00006364 003d0f00 76ba00bc [ 973.234589][ T8677] dfe0: 76b9fec0 76b9feb0 00018af0 00133450 [ 973.234735][ T8677] r9:83e28000 r8:8020029c r7:00000102 r6:00131400 r5:00000000 r4:00000000 [ 992.103719][ T8712] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8712 comm=syz.2.1429 [ 994.970512][ T31] audit: type=1400 audit(994.860:347): avc: denied { ioctl } for pid=8720 comm="syz.2.1433" path="socket:[17959]" dev="sockfs" ino=17959 ioctlcmd=0x5501 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 1005.850206][ T8788] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1005.852937][ T8788] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1006.181740][ T8792] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5123 sclass=netlink_route_socket pid=8792 comm=syz.3.1450 [ 1006.545904][ T8794] FAULT_INJECTION: forcing a failure. [ 1006.545904][ T8794] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1006.546632][ T8794] CPU: 0 UID: 0 PID: 8794 Comm: syz.2.1451 Not tainted 6.12.0-syzkaller #0 [ 1006.547030][ T8794] Hardware name: ARM-Versatile Express [ 1006.547310][ T8794] Call trace: [ 1006.547567][ T8794] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 1006.548546][ T8794] r7:00000000 r6:00000000 r5:60000013 r4:820413b8 [ 1006.549286][ T8794] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 1006.549834][ T8794] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 1006.550243][ T8794] r5:00000000 r4:82751908 [ 1006.550474][ T8794] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 1006.550920][ T8794] [<808f17e0>] (should_fail_ex) from [<808f19d0>] (should_fail+0x14/0x18) [ 1006.551352][ T8794] r6:00000000 r5:ec80df68 r4:00000002 [ 1006.551617][ T8794] [<808f19bc>] (should_fail) from [<808f19f0>] (should_fail_usercopy+0x1c/0x20) [ 1006.552089][ T8794] [<808f19d4>] (should_fail_usercopy) from [<80557bd8>] (simple_read_from_buffer+0x8c/0x134) [ 1006.552569][ T8794] [<80557b4c>] (simple_read_from_buffer) from [<805cca58>] (proc_fail_nth_read+0xb8/0x100) [ 1006.553095][ T8794] r10:00000001 r9:805cc9a0 r8:00000002 r7:ec80df68 r6:0000000f r5:76becf30 [ 1006.554030][ T8794] r4:847c4800 r3:ec80de9f [ 1006.554272][ T8794] [<805cc9a0>] (proc_fail_nth_read) from [<8051d360>] (vfs_read+0x98/0x324) [ 1006.554701][ T8794] r8:76becf30 r7:ec80df68 r6:847c4800 r5:0000000f r4:8543dc00 [ 1006.555011][ T8794] [<8051d2c8>] (vfs_read) from [<8051e00c>] (ksys_read+0x74/0xe4) [ 1006.555420][ T8794] r10:00000003 r9:847c4800 r8:8020029c r7:00000000 r6:00000000 r5:8543dc00 [ 1006.555794][ T8794] r4:8543dc03 [ 1006.556014][ T8794] [<8051df98>] (ksys_read) from [<8051e08c>] (sys_read+0x10/0x14) [ 1006.556415][ T8794] r7:00000003 r6:00000007 r5:76becf30 r4:0000000f [ 1006.556723][ T8794] [<8051e07c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1006.557193][ T8794] Exception stack(0xec80dfa8 to 0xec80dff0) [ 1006.557489][ T8794] dfa0: 0000000f 76becf30 00000007 76becf30 0000000f 00000000 [ 1006.558327][ T8794] dfc0: 0000000f 76becf30 00000007 00000003 00000000 00006364 003d0f00 76bed0bc [ 1006.558942][ T8794] dfe0: 00000158 76beced0 000d8998 00131324 [ 1009.294975][ T8811] FAULT_INJECTION: forcing a failure. [ 1009.294975][ T8811] name failslab, interval 1, probability 0, space 0, times 0 [ 1009.295869][ T8811] CPU: 0 UID: 0 PID: 8811 Comm: syz.2.1457 Not tainted 6.12.0-syzkaller #0 [ 1009.296250][ T8811] Hardware name: ARM-Versatile Express [ 1009.296469][ T8811] Call trace: [ 1009.296678][ T8811] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 1009.297177][ T8811] r7:847c0000 r6:00000cc0 r5:60000013 r4:820413b8 [ 1009.297456][ T8811] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 1009.298247][ T8811] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 1009.298731][ T8811] r5:00000000 r4:8271b79c [ 1009.299100][ T8811] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 1009.299465][ T8811] [<808f17e0>] (should_fail_ex) from [<804ef540>] (should_failslab+0x6c/0x94) [ 1009.299911][ T8811] r6:00000cc0 r5:82874cec r4:82ca83c0 [ 1009.300178][ T8811] [<804ef4d4>] (should_failslab) from [<804d432c>] (kmem_cache_alloc_noprof+0x4c/0x334) [ 1009.300636][ T8811] [<804d42e0>] (kmem_cache_alloc_noprof) from [<8023eaf8>] (vm_area_dup+0x44/0x104) [ 1009.301096][ T8811] r10:82937004 r9:8529d500 r8:85223600 r7:ec989ea4 r6:8530a000 r5:82874cec [ 1009.301454][ T8811] r4:85223c60 [ 1009.301656][ T8811] [<8023eab4>] (vm_area_dup) from [<80240508>] (copy_process+0x10c0/0x2050) [ 1009.302106][ T8811] r7:ec989ea4 r6:847c0000 r5:00000022 r4:8530a000 [ 1009.302408][ T8811] [<8023f448>] (copy_process) from [<802415dc>] (kernel_clone+0xac/0x3e4) [ 1009.302830][ T8811] r10:00000078 r9:00000000 r8:00000000 r7:847c0000 r6:ec989f30 r5:200000c0 [ 1009.303222][ T8811] r4:04040000 [ 1009.303421][ T8811] [<80241530>] (kernel_clone) from [<80241cc8>] (sys_clone+0x78/0x9c) [ 1009.303832][ T8811] r10:00000078 r9:847c0000 r8:8020029c r7:20000080 r6:00000000 r5:200000c0 [ 1009.304219][ T8811] r4:00000000 [ 1009.304411][ T8811] [<80241c50>] (sys_clone) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1009.304874][ T8811] Exception stack(0xec989fa8 to 0xec989ff0) [ 1009.305195][ T8811] 9fa0: 20000140 200000c0 04040000 20000080 200000c0 00000000 [ 1009.305605][ T8811] 9fc0: 20000140 200000c0 00000003 00000078 00000000 00006364 003d0f00 76bed0bc [ 1009.306022][ T8811] 9fe0: 76bece98 76bece88 00018b58 00133450 [ 1009.306340][ T8811] r7:00000078 r6:00000003 r5:200000c0 r4:20000140 [ 1010.761669][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 1020.140902][ T8858] syz_tun: refused to change device tx_queue_len [ 1024.184716][ T8877] FAULT_INJECTION: forcing a failure. [ 1024.184716][ T8877] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1024.239292][ T8877] CPU: 1 UID: 0 PID: 8877 Comm: syz.2.1481 Not tainted 6.12.0-syzkaller #0 [ 1024.239877][ T8877] Hardware name: ARM-Versatile Express [ 1024.240306][ T8877] Call trace: [ 1024.240540][ T8877] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 1024.241045][ T8877] r7:00000000 r6:00000000 r5:60000013 r4:820413b8 [ 1024.241426][ T8877] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 1024.241853][ T8877] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 1024.242276][ T8877] r5:00000000 r4:82751908 [ 1024.242505][ T8877] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 1024.242953][ T8877] [<808f17e0>] (should_fail_ex) from [<808f19d0>] (should_fail+0x14/0x18) [ 1024.243365][ T8877] r6:00000000 r5:ed129f68 r4:00000002 [ 1024.243673][ T8877] [<808f19bc>] (should_fail) from [<808f19f0>] (should_fail_usercopy+0x1c/0x20) [ 1024.244087][ T8877] [<808f19d4>] (should_fail_usercopy) from [<80557bd8>] (simple_read_from_buffer+0x8c/0x134) [ 1024.244563][ T8877] [<80557b4c>] (simple_read_from_buffer) from [<805cca58>] (proc_fail_nth_read+0xb8/0x100) [ 1024.245078][ T8877] r10:00000001 r9:805cc9a0 r8:00000002 r7:ed129f68 r6:0000000f r5:76becf30 [ 1024.245460][ T8877] r4:84561800 r3:ed129e9f [ 1024.245692][ T8877] [<805cc9a0>] (proc_fail_nth_read) from [<8051d360>] (vfs_read+0x98/0x324) [ 1024.246127][ T8877] r8:76becf30 r7:ed129f68 r6:84561800 r5:0000000f r4:84505840 [ 1024.246463][ T8877] [<8051d2c8>] (vfs_read) from [<8051e00c>] (ksys_read+0x74/0xe4) [ 1024.246825][ T8877] r10:00000003 r9:84561800 r8:8020029c r7:00000000 r6:00000000 r5:84505840 [ 1024.247178][ T8877] r4:84505843 [ 1024.247374][ T8877] [<8051df98>] (ksys_read) from [<8051e08c>] (sys_read+0x10/0x14) [ 1024.247895][ T8877] r7:00000003 r6:00000004 r5:76becf30 r4:0000000f [ 1024.248496][ T8877] [<8051e07c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1024.249308][ T8877] Exception stack(0xed129fa8 to 0xed129ff0) [ 1024.249741][ T8877] 9fa0: 0000000f 76becf30 00000004 76becf30 0000000f 00000000 [ 1024.250161][ T8877] 9fc0: 0000000f 76becf30 00000004 00000003 00000000 00006364 003d0f00 76bed0bc [ 1024.250570][ T8877] 9fe0: 00000158 76beced0 000d8998 00131324 [ 1034.940425][ T31] audit: type=1400 audit(1034.820:348): avc: denied { connect } for pid=8896 comm="syz.3.1489" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1036.162392][ T8905] lo: entered promiscuous mode [ 1036.228794][ T8904] lo: left promiscuous mode [ 1039.610841][ T31] audit: type=1400 audit(1039.500:349): avc: denied { create } for pid=8913 comm="syz.2.1496" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 1039.623303][ T31] audit: type=1400 audit(1039.510:350): avc: denied { read } for pid=2900 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1039.624341][ T31] audit: type=1400 audit(1039.510:351): avc: denied { search } for pid=2900 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1039.625151][ T31] audit: type=1400 audit(1039.510:352): avc: denied { append } for pid=2900 comm="syslogd" name="messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1039.625963][ T31] audit: type=1400 audit(1039.510:353): avc: denied { open } for pid=2900 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1039.626656][ T31] audit: type=1400 audit(1039.510:354): avc: denied { getattr } for pid=2900 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1039.647465][ T31] audit: type=1400 audit(1039.530:355): avc: denied { read } for pid=8913 comm="syz.2.1496" name="ubi_ctrl" dev="devtmpfs" ino=675 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1039.649366][ T31] audit: type=1400 audit(1039.530:356): avc: denied { open } for pid=8913 comm="syz.2.1496" path="/dev/ubi_ctrl" dev="devtmpfs" ino=675 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1039.681035][ T31] audit: type=1400 audit(1039.570:357): avc: denied { map } for pid=8913 comm="syz.2.1496" path="pipe:[17330]" dev="pipefs" ino=17330 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 1039.961931][ T31] kauditd_printk_skb: 3 callbacks suppressed [ 1039.962026][ T31] audit: type=1400 audit(1039.850:361): avc: denied { read } for pid=8915 comm="syz.3.1497" dev="nsfs" ino=4026532982 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 1039.965477][ T31] audit: type=1400 audit(1039.850:362): avc: denied { open } for pid=8915 comm="syz.3.1497" path="net:[4026532982]" dev="nsfs" ino=4026532982 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 1039.966379][ T31] audit: type=1400 audit(1039.850:363): avc: denied { create } for pid=8915 comm="syz.3.1497" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1040.031287][ T31] audit: type=1400 audit(1039.920:364): avc: denied { write } for pid=8915 comm="syz.3.1497" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1040.231378][ T31] audit: type=1400 audit(1040.120:365): avc: denied { create } for pid=8917 comm="syz.2.1498" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1040.250306][ T31] audit: type=1400 audit(1040.140:366): avc: denied { ioctl } for pid=8917 comm="syz.2.1498" path="socket:[18291]" dev="sockfs" ino=18291 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1040.251181][ T8918] lo: entered promiscuous mode [ 1040.251258][ T31] audit: type=1400 audit(1040.140:367): avc: denied { setopt } for pid=8917 comm="syz.2.1498" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1040.293443][ T8917] lo: left promiscuous mode [ 1040.392372][ T31] audit: type=1400 audit(1040.280:368): avc: denied { execute } for pid=8920 comm="syz-executor" name="syz-executor" dev="vda" ino=680 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 1040.409137][ T31] audit: type=1400 audit(1040.290:369): avc: denied { execute_no_trans } for pid=8920 comm="syz-executor" path="/syz-executor" dev="vda" ino=680 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 1040.438655][ T31] audit: type=1400 audit(1040.320:370): avc: denied { execmem } for pid=8920 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 1040.604829][ T2937] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1040.664539][ T2937] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1040.726871][ T2937] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1040.778761][ T2937] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1041.074285][ T2937] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1041.086075][ T2937] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1041.102196][ T2937] bond0 (unregistering): Released all slaves [ 1041.178774][ T2937] hsr_slave_0: left promiscuous mode [ 1041.181493][ T2937] hsr_slave_1: left promiscuous mode [ 1041.195638][ T2937] veth1_macvtap: left promiscuous mode [ 1041.196103][ T2937] veth0_macvtap: left promiscuous mode [ 1041.196378][ T2937] veth1_vlan: left promiscuous mode [ 1041.196625][ T2937] veth0_vlan: left promiscuous mode [ 1044.323796][ T8921] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1044.340049][ T8921] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1045.971748][ T8921] hsr_slave_0: entered promiscuous mode [ 1045.980579][ T8921] hsr_slave_1: entered promiscuous mode [ 1046.570112][ T8921] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1046.579951][ T8921] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1046.587292][ T8921] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1046.600336][ T8921] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1047.799868][ T8921] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1049.820330][ T9318] lo: entered promiscuous mode [ 1050.229756][ T9312] lo: left promiscuous mode [ 1051.071047][ T31] kauditd_printk_skb: 26 callbacks suppressed [ 1051.071124][ T31] audit: type=1400 audit(1050.960:397): avc: denied { create } for pid=9334 comm="syz.3.1505" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1051.098932][ T31] audit: type=1400 audit(1050.990:398): avc: denied { ioctl } for pid=9334 comm="syz.3.1505" path="socket:[18593]" dev="sockfs" ino=18593 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1051.986404][ T8921] veth0_vlan: entered promiscuous mode [ 1052.011355][ T8921] veth1_vlan: entered promiscuous mode [ 1052.095234][ T8921] veth0_macvtap: entered promiscuous mode [ 1052.114454][ T8921] veth1_macvtap: entered promiscuous mode [ 1052.209413][ T8921] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1052.209942][ T8921] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1052.210171][ T8921] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1052.210401][ T8921] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1052.290986][ T31] audit: type=1400 audit(1052.180:399): avc: denied { mounton } for pid=8921 comm="syz-executor" path="/syzkaller.wOtSR9/syz-tmp" dev="vda" ino=693 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 1052.310149][ T31] audit: type=1400 audit(1052.190:400): avc: denied { mount } for pid=8921 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 1052.311712][ T31] audit: type=1400 audit(1052.190:401): avc: denied { mounton } for pid=8921 comm="syz-executor" path="/syzkaller.wOtSR9/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 1052.312624][ T31] audit: type=1400 audit(1052.190:402): avc: denied { mount } for pid=8921 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 1052.326124][ T31] audit: type=1400 audit(1052.210:403): avc: denied { mounton } for pid=8921 comm="syz-executor" path="/syzkaller.wOtSR9/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 1052.334783][ T31] audit: type=1400 audit(1052.220:404): avc: denied { mounton } for pid=8921 comm="syz-executor" path="/syzkaller.wOtSR9/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=18672 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 1052.355647][ T31] audit: type=1400 audit(1052.240:405): avc: denied { unmount } for pid=8921 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 1052.361968][ T31] audit: type=1400 audit(1052.250:406): avc: denied { mounton } for pid=8921 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=765 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 1059.814400][ T31] kauditd_printk_skb: 13 callbacks suppressed [ 1059.814530][ T31] audit: type=1400 audit(1059.700:420): avc: denied { listen } for pid=9334 comm="syz.3.1505" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 1061.340995][ T31] audit: type=1400 audit(1061.230:421): avc: denied { accept } for pid=9334 comm="syz.3.1505" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 1066.176203][ T9440] Driver unsupported XDP return value 0 on prog (id 13) dev N/A, expect packet loss! [ 1066.530390][ T11] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1066.661365][ T11] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1066.731772][ T11] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1066.809069][ T11] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1067.410412][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1067.432813][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1067.442430][ T11] bond0 (unregistering): Released all slaves [ 1067.650610][ T11] hsr_slave_0: left promiscuous mode [ 1067.682299][ T11] hsr_slave_1: left promiscuous mode [ 1067.700840][ T11] veth1_macvtap: left promiscuous mode [ 1067.701357][ T11] veth0_macvtap: left promiscuous mode [ 1067.701768][ T11] veth1_vlan: left promiscuous mode [ 1067.702108][ T11] veth0_vlan: left promiscuous mode [ 1069.204169][ T9482] bridge_slave_0: entered allmulticast mode [ 1069.222371][ T9483] bridge_slave_0: entered promiscuous mode [ 1074.776199][ T9447] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1074.802725][ T9447] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1077.290638][ T9447] hsr_slave_0: entered promiscuous mode [ 1077.294511][ T9447] hsr_slave_1: entered promiscuous mode [ 1077.296426][ T9447] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1077.296896][ T9447] Cannot create hsr debugfs directory [ 1078.427330][ T9447] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1078.451345][ T9447] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1078.471630][ T9447] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1078.495337][ T9447] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1080.576290][ T9447] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1088.442320][ T9447] veth0_vlan: entered promiscuous mode [ 1088.472672][ T9447] veth1_vlan: entered promiscuous mode [ 1088.548580][ T9447] veth0_macvtap: entered promiscuous mode [ 1088.559325][ T9447] veth1_macvtap: entered promiscuous mode [ 1088.628687][ T9447] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1088.629167][ T9447] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1088.629493][ T9447] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1088.629971][ T9447] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1106.798962][ T31] audit: type=1400 audit(1106.660:422): avc: denied { append } for pid=9959 comm="syz.3.1559" name="tun" dev="devtmpfs" ino=677 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1107.628280][ T31] audit: type=1400 audit(1107.490:423): avc: denied { create } for pid=9963 comm="syz.3.1560" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1107.633319][ T31] audit: type=1400 audit(1107.520:424): avc: denied { connect } for pid=9963 comm="syz.3.1560" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1107.634922][ T31] audit: type=1400 audit(1107.520:425): avc: denied { name_connect } for pid=9963 comm="syz.3.1560" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 1107.670572][ T31] audit: type=1400 audit(1107.560:426): avc: denied { listen } for pid=9963 comm="syz.3.1560" lport=35537 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1107.677191][ T31] audit: type=1400 audit(1107.560:427): avc: denied { accept } for pid=9963 comm="syz.3.1560" lport=35537 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1107.713008][ T31] audit: type=1400 audit(1107.600:428): avc: denied { setopt } for pid=9963 comm="syz.3.1560" lport=35537 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 1107.721452][ T31] audit: type=1400 audit(1107.610:429): avc: denied { create } for pid=9963 comm="syz.3.1560" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1107.745180][ T31] audit: type=1400 audit(1107.630:430): avc: denied { ioctl } for pid=9963 comm="syz.3.1560" path="socket:[20061]" dev="sockfs" ino=20061 ioctlcmd=0x89f2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1114.409785][ T9996] pim6reg1: entered promiscuous mode [ 1114.411271][ T9996] pim6reg1: entered allmulticast mode [ 1115.398068][ C1] hrtimer: interrupt took 9851552 ns [ 1121.550909][T10003] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1121.567190][T10003] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1124.251331][T10003] hsr_slave_0: entered promiscuous mode [ 1124.255657][T10003] hsr_slave_1: entered promiscuous mode [ 1124.269355][T10003] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1124.269868][T10003] Cannot create hsr debugfs directory [ 1125.626786][T10003] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1125.649859][T10003] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1125.661160][T10003] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1125.673537][T10003] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1127.899961][ T31] audit: type=1400 audit(1127.770:431): avc: denied { relabelfrom } for pid=10359 comm="syz.3.1592" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 1127.900724][ T31] audit: type=1400 audit(1127.770:432): avc: denied { relabelto } for pid=10359 comm="syz.3.1592" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 1128.241109][T10003] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1139.075138][T10476] syzkaller0: entered promiscuous mode [ 1139.075685][T10476] syzkaller0: entered allmulticast mode [ 1139.465135][T10003] veth0_vlan: entered promiscuous mode [ 1139.504151][T10003] veth1_vlan: entered promiscuous mode [ 1139.595168][T10003] veth0_macvtap: entered promiscuous mode [ 1139.612574][T10003] veth1_macvtap: entered promiscuous mode [ 1139.716890][T10003] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1139.717634][T10003] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1139.738604][T10003] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1139.739108][T10003] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1146.891662][T10576] syzkaller0: entered promiscuous mode [ 1146.892178][T10576] syzkaller0: entered allmulticast mode [ 1150.543088][ T31] audit: type=1326 audit(1150.430:433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10626 comm="syz.4.1654" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x133450 code=0x0 [ 1152.534726][T10639] binfmt_misc: register: failed to install interpreter file ./file1 [ 1152.869851][ T31] audit: type=1400 audit(1152.740:434): avc: denied { read } for pid=10640 comm="syz.3.1660" name="binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 1152.871661][ T31] audit: type=1400 audit(1152.760:435): avc: denied { open } for pid=10640 comm="syz.3.1660" path="/dev/binderfs/binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 1152.898646][ T31] audit: type=1400 audit(1152.770:436): avc: denied { ioctl } for pid=10640 comm="syz.3.1660" path="/dev/binderfs/binder0" dev="binder" ino=4 ioctlcmd=0x620d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 1152.899729][ T31] audit: type=1400 audit(1152.770:437): avc: denied { set_context_mgr } for pid=10640 comm="syz.3.1660" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 1152.935827][ T31] audit: type=1400 audit(1152.820:438): avc: denied { map } for pid=10640 comm="syz.3.1660" path="/dev/binderfs/binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 1153.498562][ T31] audit: type=1400 audit(1153.370:439): avc: denied { call } for pid=10640 comm="syz.3.1660" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 1153.911547][ T31] audit: type=1400 audit(1153.800:440): avc: denied { wake_alarm } for pid=10647 comm="syz.3.1663" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 1154.462146][ T31] audit: type=1400 audit(1154.320:441): avc: denied { create } for pid=10649 comm="syz.3.1664" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1154.463047][ T31] audit: type=1400 audit(1154.320:442): avc: denied { map } for pid=10649 comm="syz.3.1664" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=20809 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1155.741186][ T31] kauditd_printk_skb: 3 callbacks suppressed [ 1155.741270][ T31] audit: type=1400 audit(1155.630:446): avc: denied { setopt } for pid=10652 comm="syz.3.1665" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 1156.283043][ T31] audit: type=1400 audit(1156.170:447): avc: denied { ioctl } for pid=10659 comm="syz.3.1666" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=21744 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1156.365951][ T31] audit: type=1400 audit(1156.250:448): avc: denied { name_bind } for pid=10659 comm="syz.3.1666" src=3618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 1156.383425][ T31] audit: type=1400 audit(1156.270:449): avc: denied { create } for pid=10659 comm="syz.3.1666" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 1156.393022][ T31] audit: type=1400 audit(1156.280:450): avc: denied { write } for pid=10659 comm="syz.3.1666" path="socket:[21747]" dev="sockfs" ino=21747 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 1156.394250][ T31] audit: type=1400 audit(1156.280:451): avc: denied { nlmsg_write } for pid=10659 comm="syz.3.1666" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 1157.500182][ T31] audit: type=1400 audit(1157.390:452): avc: denied { setopt } for pid=10666 comm="syz.4.1669" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1158.022482][ T31] audit: type=1400 audit(1157.910:453): avc: denied { name_bind } for pid=10672 comm="syz.4.1672" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 1158.028945][ T31] audit: type=1400 audit(1157.910:454): avc: denied { node_bind } for pid=10672 comm="syz.4.1672" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 1161.451881][ T31] audit: type=1400 audit(1161.340:455): avc: denied { mount } for pid=10683 comm="syz.3.1677" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 1161.492834][ T31] audit: type=1400 audit(1161.380:456): avc: denied { remount } for pid=10683 comm="syz.3.1677" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 1161.627932][ T31] audit: type=1400 audit(1161.510:457): avc: denied { unmount } for pid=9447 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 1162.016810][T10691] netlink: 'syz.4.1680': attribute type 7 has an invalid length. [ 1162.017413][T10691] netlink: 'syz.4.1680': attribute type 8 has an invalid length. [ 1162.328783][ T31] audit: type=1400 audit(1162.210:458): avc: denied { ioctl } for pid=10693 comm="syz.3.1681" path="socket:[20863]" dev="sockfs" ino=20863 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1163.028998][ T31] audit: type=1400 audit(1418.904:459): avc: denied { mount } for pid=10702 comm="syz.4.1685" name="/" dev="ramfs" ino=20882 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 1164.120641][ T31] audit: type=1400 audit(1420.004:460): avc: denied { sqpoll } for pid=10712 comm="syz.3.1690" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 1164.501746][ T31] audit: type=1400 audit(1420.384:461): avc: denied { audit_write } for pid=10719 comm="syz.3.1693" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 1165.151020][ T31] audit: type=1400 audit(1421.034:462): avc: denied { accept } for pid=10724 comm="syz.3.1694" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 1165.188606][ T31] audit: type=1400 audit(1421.054:463): avc: denied { write } for pid=10724 comm="syz.3.1694" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 1165.954130][ T31] audit: type=1400 audit(1421.834:464): avc: denied { write } for pid=10729 comm="syz.4.1696" name="fd" dev="proc" ino=20946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 1167.394252][T10748] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1703'. [ 1167.625722][ T31] kauditd_printk_skb: 3 callbacks suppressed [ 1167.625881][ T31] audit: type=1400 audit(1423.504:468): avc: denied { create } for pid=10749 comm="syz.3.1704" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 1167.698587][ T31] audit: type=1400 audit(1423.564:469): avc: denied { write } for pid=10749 comm="syz.3.1704" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 1168.156943][ T31] audit: type=1400 audit(1424.034:470): avc: denied { create } for pid=10755 comm="syz.4.1708" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 1168.221172][ T31] audit: type=1400 audit(1424.054:471): avc: denied { write } for pid=10755 comm="syz.4.1708" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 1168.767299][ T31] audit: type=1400 audit(1424.644:472): avc: denied { connect } for pid=10761 comm="syz.4.1710" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1168.810683][ T31] audit: type=1400 audit(1424.694:473): avc: denied { setopt } for pid=10761 comm="syz.4.1710" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1169.572189][ T31] audit: type=1400 audit(1425.454:474): avc: denied { create } for pid=10771 comm="syz.4.1714" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1169.575945][ T31] audit: type=1400 audit(1425.454:475): avc: denied { bind } for pid=10771 comm="syz.4.1714" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1169.602099][ T31] audit: type=1400 audit(1425.484:476): avc: denied { connect } for pid=10771 comm="syz.4.1714" lport=7 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1171.440560][ T31] audit: type=1400 audit(1427.324:477): avc: denied { ioctl } for pid=10785 comm="syz.3.1719" path="socket:[21018]" dev="sockfs" ino=21018 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1171.970786][T10795] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1171.972384][T10795] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1172.374115][T10800] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1172.375448][T10800] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1172.685786][T10804] netlink: 104 bytes leftover after parsing attributes in process `syz.4.1726'. [ 1172.688700][ T31] kauditd_printk_skb: 5 callbacks suppressed [ 1172.688858][ T31] audit: type=1400 audit(1428.544:483): avc: denied { nlmsg_read } for pid=10803 comm="syz.4.1726" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1177.728635][T10830] lo: entered promiscuous mode [ 1178.619777][T10842] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1743'. [ 1178.843661][ T31] audit: type=1400 audit(1434.724:484): avc: denied { bind } for pid=10844 comm="syz.4.1745" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1178.847116][T10845] netlink: 'syz.4.1745': attribute type 4 has an invalid length. [ 1178.865447][T10845] netlink: 'syz.4.1745': attribute type 4 has an invalid length. [ 1180.859657][ T31] audit: type=1400 audit(1436.744:485): avc: denied { read } for pid=10854 comm="syz.3.1749" path="socket:[21116]" dev="sockfs" ino=21116 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1181.400040][T10868] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1749'. [ 1182.925946][ T31] audit: type=1400 audit(1438.804:486): avc: denied { unmount } for pid=10003 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 1186.349651][T10901] input: syz0 as /devices/virtual/input/input7 [ 1186.841565][T10906] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1765'. [ 1190.282526][ T31] audit: type=1400 audit(1446.164:487): avc: denied { watch watch_reads } for pid=10925 comm="syz.4.1768" path="/82/bus" dev="tmpfs" ino=432 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 1193.650700][T10935] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1193.652592][T10935] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1199.068513][T10968] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1199.080516][T10968] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1199.333889][T10972] mmap: syz.4.1783 (10972) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 1200.299004][ T31] audit: type=1400 audit(1456.174:488): avc: denied { getopt } for pid=10977 comm="syz.4.1786" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1202.843740][T10988] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1202.844681][T10988] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1203.169311][T10992] syz_tun: entered promiscuous mode [ 1203.799744][T10996] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1203.801061][T10996] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1205.472207][ T31] audit: type=1326 audit(1461.354:489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11004 comm="syz.4.1795" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x133450 code=0x0 [ 1216.410297][T11050] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1216.411402][T11050] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1218.239435][T11071] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1218.281336][T11071] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1223.229093][T11092] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1223.230500][T11092] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1224.310802][T11107] netlink: 'syz.4.1832': attribute type 1 has an invalid length. [ 1224.556508][ T31] audit: type=1400 audit(1480.434:490): avc: denied { mounton } for pid=11110 comm="syz.4.1835" path="/135/file0" dev="tmpfs" ino=703 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 1227.871289][T11118] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1227.878829][T11118] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1229.168326][ T31] audit: type=1400 audit(1485.044:491): avc: denied { read } for pid=11124 comm="syz.4.1839" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 1229.430598][T11130] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1229.431914][T11130] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1229.922949][T11135] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1229.925221][T11135] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1230.496791][T11134] veth0_to_team: entered promiscuous mode [ 1230.497323][T11134] veth0_to_team: entered allmulticast mode [ 1234.702917][T10406] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1234.776985][T10406] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1234.859880][T10406] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1234.935489][T10406] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1235.141580][T11182] fuse: Bad value for 'fd' [ 1235.367248][T10406] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1235.385248][T10406] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1235.391035][T10406] bond0 (unregistering): Released all slaves [ 1235.489569][T10406] hsr_slave_0: left promiscuous mode [ 1235.498644][T10406] hsr_slave_1: left promiscuous mode [ 1235.514507][T10406] veth1_macvtap: left promiscuous mode [ 1235.515061][T10406] veth0_macvtap: left promiscuous mode [ 1235.515683][T10406] veth1_vlan: left promiscuous mode [ 1235.516139][T10406] veth0_vlan: left promiscuous mode [ 1235.934852][ T31] audit: type=1400 audit(1491.817:492): avc: denied { bind } for pid=11193 comm="syz.3.1858" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1235.935641][ T31] audit: type=1400 audit(1491.817:493): avc: denied { node_bind } for pid=11193 comm="syz.3.1858" saddr=172.20.20.0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 1239.301830][T11240] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1239.333948][T11240] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1242.164087][T11268] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1242.166604][T11268] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1245.119455][T11288] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1245.120577][T11288] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1248.767316][ T31] audit: type=1400 audit(1504.637:494): avc: denied { sys_chroot } for pid=11304 comm="dhcpcd" capability=18 scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=capability permissive=1 [ 1248.769135][ T31] audit: type=1400 audit(1504.637:495): avc: denied { setgid } for pid=11304 comm="dhcpcd" capability=6 scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=capability permissive=1 [ 1248.775739][ T31] audit: type=1400 audit(1504.637:496): avc: denied { setrlimit } for pid=11304 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=process permissive=1 [ 1252.913680][T11321] fuse: Bad value for 'fd' [ 1263.469213][T11358] fuse: Bad value for 'fd' [ 1270.031058][T11375] fuse: Bad value for 'fd' [ 1278.129473][ T31] audit: type=1400 audit(1533.997:497): avc: denied { execute } for pid=11402 comm="syz.4.1911" dev="tmpfs" ino=1058 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 1278.131903][T11407] process 'syz.4.1911' launched '/dev/fd/6' with NULL argv: empty string added [ 1278.134586][ T31] audit: type=1400 audit(1534.017:498): avc: denied { execute_no_trans } for pid=11402 comm="syz.4.1911" path=2F6D656D66643A2D42D54E49C56A9A707070F00884A26D202864656C6574656429 dev="tmpfs" ino=1058 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 1278.729009][T11410] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1278.730109][T11410] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1280.615252][T11423] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1280.645217][T11423] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1283.463597][ T31] audit: type=1400 audit(1539.347:499): avc: denied { name_bind } for pid=11437 comm="syz.4.1921" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 1290.064799][T11453] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1290.067103][T11453] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1290.660672][ T31] audit: type=1400 audit(1546.547:500): avc: denied { getopt } for pid=11456 comm="syz.3.1927" lport=141 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1292.995341][T11464] netlink: 666 bytes leftover after parsing attributes in process `syz.3.1930'. [ 1295.785673][T11473] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1295.798709][T11473] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1296.078594][ T31] audit: type=1400 audit(1551.927:501): avc: denied { shutdown } for pid=11478 comm="syz.3.1936" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1296.296916][T11485] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1296.303345][T11485] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1297.476432][ T31] audit: type=1400 audit(1553.357:502): avc: denied { map } for pid=11497 comm="syz.4.1943" path="socket:[22962]" dev="sockfs" ino=22962 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 1299.663268][T11514] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1299.664378][T11514] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1299.962577][T11519] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1299.965362][T11519] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1299.984192][T11522] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1950'. [ 1302.315774][ T31] audit: type=1400 audit(1558.177:503): avc: denied { nlmsg_read } for pid=11552 comm="syz.3.1958" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 1304.995083][T11567] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1304.996267][T11567] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1306.365029][T11575] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1306.368878][T11575] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1306.471649][T11577] fuse: root generation should be zero [ 1306.871210][ T31] audit: type=1400 audit(1562.757:504): avc: denied { write } for pid=11582 comm="syz.4.1969" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1308.853291][T11602] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1308.854302][T11602] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1312.334615][T11635] SELinux: truncated policydb string identifier [ 1312.334689][ T31] audit: type=1400 audit(1568.217:505): avc: denied { load_policy } for pid=11634 comm="syz.4.1986" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 1312.336011][T11635] SELinux: failed to load policy [ 1313.466200][T11647] sch_tbf: burst 0 is lower than device veth0_to_team mtu (1514) ! [ 1313.916880][T11653] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 1315.340355][T11669] netlink: 'syz.4.2002': attribute type 22 has an invalid length. [ 1316.718405][T11699] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1316.719549][T11699] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1318.093955][T11708] netlink: 452 bytes leftover after parsing attributes in process `syz.4.2010'. [ 1319.260276][ T31] audit: type=1400 audit(1575.147:506): avc: denied { mounton } for pid=11713 comm="syz.4.2014" path="/proc/503/task" dev="proc" ino=23321 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 1321.134811][T11732] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2019'. [ 1321.502337][T11734] usercopy: Kernel memory overwrite attempt detected to SLUB object 'task_struct' (offset 80, size 116)! [ 1321.504328][T11734] ------------[ cut here ]------------ [ 1321.505343][T11734] kernel BUG at mm/usercopy.c:102! [ 1321.505696][T11734] Internal error: Oops - BUG: 0 [#1] PREEMPT SMP ARM [ 1321.506259][T11734] Modules linked in: [ 1321.507135][T11734] CPU: 1 UID: 0 PID: 11734 Comm: syz.3.2020 Not tainted 6.12.0-syzkaller #0 [ 1321.507558][T11734] Hardware name: ARM-Versatile Express [ 1321.508384][T11734] PC is at usercopy_abort+0x98/0x9c [ 1321.508944][T11734] LR is at __wake_up_klogd.part.0+0x7c/0xac [ 1321.509572][T11734] pc : [<819be580>] lr : [<802be434>] psr: 60000013 [ 1321.511250][T11734] sp : df981d90 ip : df981cd0 fp : df981db4 [ 1321.511978][T11734] r10: 81a00568 r9 : 00000078 r8 : 85650c50 [ 1321.512532][T11734] r7 : ddebb340 r6 : 00000000 r5 : 00000074 r4 : 00000050 [ 1321.517867][T11734] r3 : 85654800 r2 : 00000000 r1 : 00000000 r0 : 00000066 [ 1321.518712][T11734] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none [ 1321.521938][T11734] Control: 30c5387d Table: 8546f900 DAC: 00000000 [ 1321.523587][T11734] Register r0 information: non-paged memory [ 1321.528188][T11734] Register r1 information: NULL pointer [ 1321.531125][T11734] Register r2 information: NULL pointer [ 1321.534607][T11734] Register r3 information: slab task_struct start 85654800 pointer offset 0 size 3072 [ 1321.538662][T11734] Register r4 information: non-paged memory [ 1321.539030][T11734] Register r5 information: non-paged memory [ 1321.539368][T11734] Register r6 information: NULL pointer [ 1321.539695][T11734] Register r7 information: non-slab/vmalloc memory [ 1321.540194][T11734] Register r8 information: slab task_struct start 85650c00 pointer offset 80 size 3072 [ 1321.540827][T11734] Register r9 information: non-paged memory [ 1321.541174][T11734] Register r10 information: non-slab/vmalloc memory [ 1321.541524][T11734] Register r11 information: 2-page vmalloc region starting at 0xdf980000 allocated at kernel_clone+0xac/0x3e4 [ 1321.542251][T11734] Register r12 information: 2-page vmalloc region starting at 0xdf980000 allocated at kernel_clone+0xac/0x3e4 [ 1321.542801][T11734] Process syz.3.2020 (pid: 11734, stack limit = 0xdf980000) [ 1321.543224][T11734] Stack: (0xdf981d90 to 0xdf982000) [ 1321.543482][T11734] 1d80: 8205f678 82030fcc 820464dc 00000050 [ 1321.543887][T11734] 1da0: 00000074 00000078 df981de4 df981db8 804d5d54 819be4f4 00000074 df981dc8 [ 1321.544296][T11734] 1dc0: 80214800 85650c50 00000074 00000000 85650cc4 ddebb340 df981e1c df981de8 [ 1321.544686][T11734] 1de0: 80514b34 804d5c88 00000074 20000084 df981e0c 85650c50 00000074 20000084 [ 1321.545551][T11734] 1e00: 00000074 81a005a0 00000078 81a00568 df981e4c df981e20 80209db4 805148b8 [ 1321.546342][T11734] 1e20: 8260cdf0 82e51340 00000064 df981e2c df981e2c 80209d24 85650c00 20000084 [ 1321.547069][T11734] 1e40: df981ef4 df981e50 80253634 80209d30 00000000 20000000 20000000 81a0057c [ 1321.548427][T11734] 1e60: 819e3204 00000000 df981eb4 df981e78 8020d0cc 8020c034 df981e94 00000000 [ 1321.549052][T11734] 1e80: 8027fa10 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1321.549433][T11734] 1ea0: 00000000 85654800 df981edc df981eb8 8027e354 802af5ec 00000000 00000000 [ 1321.549823][T11734] 1ec0: df981eec 0ebab927 85650c00 20000080 00004202 00000002 00000000 20000080 [ 1321.550207][T11734] 1ee0: 85654800 0000001a df981f6c df981ef8 8020a1e4 8025332c 85650c00 85651484 [ 1321.550579][T11734] 1f00: df981f1c df981f10 819e36b0 8027c778 df981f6c df981f20 802813ec 819e368c [ 1321.550977][T11734] 1f20: df981f54 00000000 8027e354 60000013 81990410 819a7694 df981f54 0ebab927 [ 1321.551875][T11734] 1f40: 00004205 85650c00 00004205 0ebab927 85650c00 00004205 00000002 00000000 [ 1321.552268][T11734] 1f60: df981fa4 df981f70 80252fdc 8020a140 80202cc0 0ebab927 df981fac 00000000 [ 1321.552650][T11734] 1f80: 00000000 002862f4 0000001a 8020029c 85654800 0000001a 00000000 df981fa8 [ 1321.553126][T11734] 1fa0: 80200060 80252db0 00000000 00000000 00004205 00000216 00000002 20000080 [ 1321.553494][T11734] 1fc0: 00000000 00000000 002862f4 0000001a 00000000 00006364 003d0f00 76b5f0bc [ 1321.553863][T11734] 1fe0: 76b5eec0 76b5eeb0 00018af0 00133450 60000010 00004205 00000000 00000000 [ 1321.554282][T11734] Call trace: [ 1321.554532][T11734] [<819be4e8>] (usercopy_abort) from [<804d5d54>] (__check_heap_object+0xd8/0xf4) [ 1321.555034][T11734] [<804d5c7c>] (__check_heap_object) from [<80514b34>] (__check_object_size+0x288/0x304) [ 1321.555484][T11734] r8:ddebb340 r7:85650cc4 r6:00000000 r5:00000074 r4:85650c50 [ 1321.555822][T11734] [<805148ac>] (__check_object_size) from [<80209db4>] (fpa_set+0x90/0x118) [ 1321.556242][T11734] r10:81a00568 r9:00000078 r8:81a005a0 r7:00000074 r6:20000084 r5:00000074 [ 1321.556595][T11734] r4:85650c50 [ 1321.556862][T11734] [<80209d24>] (fpa_set) from [<80253634>] (ptrace_request+0x314/0xa78) [ 1321.557545][T11734] r6:20000084 r5:85650c00 r4:80209d24 [ 1321.557939][T11734] [<80253320>] (ptrace_request) from [<8020a1e4>] (arch_ptrace+0xb0/0x424) [ 1321.558385][T11734] r10:0000001a r9:85654800 r8:20000080 r7:00000000 r6:00000002 r5:00004202 [ 1321.558757][T11734] r4:20000080 [ 1321.558952][T11734] [<8020a134>] (arch_ptrace) from [<80252fdc>] (sys_ptrace+0x238/0x4dc) [ 1321.559352][T11734] r7:00000000 r6:00000002 r5:00004205 r4:85650c00 [ 1321.559632][T11734] [<80252da4>] (sys_ptrace) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1321.560110][T11734] Exception stack(0xdf981fa8 to 0xdf981ff0) [ 1321.560671][T11734] 1fa0: 00000000 00000000 00004205 00000216 00000002 20000080 [ 1321.562955][T11734] 1fc0: 00000000 00000000 002862f4 0000001a 00000000 00006364 003d0f00 76b5f0bc [ 1321.568468][T11734] 1fe0: 76b5eec0 76b5eeb0 00018af0 00133450 [ 1321.568856][T11734] r10:0000001a r9:85654800 r8:8020029c r7:0000001a r6:002862f4 r5:00000000 [ 1321.569239][T11734] r4:00000000 [ 1321.569703][T11734] Code: e30f067c e3480205 e58dc000 ebfff265 (e7f001f2) [ 1321.570393][T11734] ---[ end trace 0000000000000000 ]--- [ 1321.571216][T11734] Kernel panic - not syncing: Fatal exception [ 1321.573539][T11734] Rebooting in 86400 seconds.. VM DIAGNOSIS: 14:56:50 Registers: info registers vcpu 0 CPU#0 R00=826296f0 R01=00000000 R02=00156a9d R03=819d7f48 R04=00000006 R05=826faf88 R06=00000000 R07=826faf80 R08=85493000 R09=00000028 R10=826faf88 R11=df801da4 R12=df801da8 R13=df801d98 R14=8031ce20 R15=819d7f58 PSR=60000193 -ZC- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000 info registers vcpu 1 CPU#1 R00=60000093 R01=00000000 R02=00000002 R03=df981b8b R04=8277b808 R05=00000000 R06=60000093 R07=00000000 R08=828771a8 R09=df981b90 R10=00000001 R11=df981afc R12=df981b00 R13=df981af0 R14=802c0910 R15=802c25b8 PSR=60000093 -ZC- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000