last executing test programs: 5.793227493s ago: executing program 1 (id=3490): r0 = openat$nvme_fabrics(0xffffff9c, &(0x7f0000000000), 0x208003, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(r0, 0xc01064c2, &(0x7f0000000240)={0x0, 0x0, r2}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000280)={0x0, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r0, 0xc01064c2, &(0x7f0000000500)={0x0, 0x1, r2}) sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x60, 0x0, 0xb, 0x3, 0x0, 0x0, {0x2, 0x0, 0x9}, [@NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_COMPAT_NAME={0xa, 0x1, '*%{@$\x00'}, @NFTA_COMPAT_NAME={0x8, 0x1, '({@\x00'}, @NFTA_COMPAT_TYPE={0x8}, @NFTA_COMPAT_NAME={0x6, 0x1, '(\x00'}, @NFTA_COMPAT_NAME={0x16, 0x1, '/dev/nvme-fabrics\x00'}, @NFTA_COMPAT_TYPE={0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x4044001}, 0x4000) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r2, 0xc01064c2, &(0x7f0000000300)={0x0, 0x1, r2}) ioctl$DRM_IOCTL_SYNCOBJ_WAIT(r2, 0xc02864c3, &(0x7f0000000380)={&(0x7f0000000340)=[0x0, r3, 0x0, r4, r5, r6, r7], 0x0, 0x7, 0x4}) sendto(r1, 0x0, 0x1c, 0x20000000, &(0x7f00000000c0)=@in6={0xa, 0x0, 0x4, @local, 0x5}, 0x80) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x400c094) sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x48000}, 0x10) 3.392663268s ago: executing program 0 (id=3509): r0 = openat$tcp_congestion(0xffffff9c, &(0x7f0000000040), 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r0, r1) ioctl$BTRFS_IOC_INO_PATHS(r2, 0x5451, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r5 = dup3(r4, r3, 0x0) r6 = memfd_create(&(0x7f0000000080)='}.\'\x00', 0x0) r7 = socket$unix(0x1, 0x1, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) bind$unix(r8, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r8, 0x0) connect$unix(r7, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup3(r8, r7, 0x0) dup3(r7, r6, 0x0) r9 = accept4$unix(r6, 0x0, 0x0, 0x0) r10 = memfd_create(&(0x7f0000000280)='\xc0\x87:*\x18\xc1k\xa7\x87[\xa0o8\xaaK\xa5\xd3\v\x86\xca<\x7f\xfd6\x8d}\xd8\xf2G\xb8\xeae)\x90\x86\xe3\x96\b\xe0\xfa\xb1\xd8N\xb2W\xcb\x8d}3lm8\xa57\xc9\x00HOA\xc8\x80kR\xfc\xcb%u3\xec\xde%\x00]\xd8\xebD\x82S\x17?\xd6As\xc2\xb1\x9aF\xe2\xba[\xc7%\x88 \xeeQR\x9f\x81\x8b\xdc\xc7\xdc\xdem\xbe\x7f2\x11)W\x9c\x82\x91\x17\xd8\xda@4\x9f\xc5*T\x1e^\xf7o\xff\xff\xff\xffwI\x02\xf3\xe3\x8d.\xd1=\xcf\xbf\x81\xb5\x8d%K\x1d\xe7_\xde\x87\xdd\xc1\xf0\x91\x1aw\x84Z\xb7\xedA\\\x94\xd9s+I\n\'\xf1!\x9c\xd3\v\xc9\x95d\xe3*\xa9\xfa\x99\x9d\xb8\x89>\xc9\xf2/\x13{\x1a\x7f\xedX\xb7KV\x90\xc3D\x82`\xea\x16\xc6\xce\x83\xab\x05\x19-\xf3\x8c\x9a\x15\x9c\xf5\xb4O\x17@d\x81+\xf6\xe6+\xed\r\xd2\xb3\xaa\x9b\x7fC\'\xa2\xf6\x12\xa1\x15Punfo\x7f\x92G\x0e.\xce\xd8h\xa9p2\xccC\xbaH\xc4\xdc\xe2\xa1%)\x85\xc7O]\'9\x92\xad\xfbJ\x02\x1d\x91-\xc99\t&\xbdq\x06`T\xc8\x92\xaf\xad\x06\xdd\xaf\x84\xf4\"\x13\xcf\xe5\x93D\xad~F\xe5\x19\xaa\xaa\xb2\xb1\x03m\x82+\x06\x1bF^\xd3n\xc4F\xc1\xc08\x94\xe6\xe5\x1f\xa7\xf6\xcaA\x90T\xf1\x1b\xe64\xac\x93\xac\v2\xc6\xf9\xbe\xfeI\x8b\xd4/`\xab\x1e\xcf\x7f\b\x94 2.{\xc1\xbe\x9bth~\xcb\xb9E\x10W\xed\xed51[\xc5\xeb\xb1ux\x94-\xb9u\xb6\x90\xf4\xd8\n\xe3\x00'/423, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r10, 0x0) fallocate(r10, 0x0, 0x0, 0x8000007) setsockopt$SO_BINDTODEVICE_wg(r9, 0x1, 0x19, 0x0, 0x0) r11 = accept$packet(r5, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r11, 0x8901, &(0x7f0000000000)) r12 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) setxattr$security_selinux(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)='system_u:object_r:v4l_device_t:s0\x00', 0x22, 0x1) ioctl$KDSKBLED(r12, 0x5450, 0x0) r13 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r13, 0xffffffffffffffff, 0x0) 3.092870641s ago: executing program 1 (id=3510): r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='veth0\x00', 0x10) connect$l2tp(r1, &(0x7f0000000080)={0x2, 0x0, @local, 0x1}, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r1) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0xff6b, r2, 0x4, 0x5, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x408c0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000001180)=0x2f0, 0x4) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x0, &(0x7f0000000000)=0x4, 0x4) 2.993252159s ago: executing program 1 (id=3511): r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r0) (async) r1 = socket$unix(0x1, 0x5, 0x0) (async) r2 = socket$unix(0x1, 0x5, 0x0) (async) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = dup(r3) ioctl$SNDCTL_DSP_GETTRIGGER(r4, 0x80045010, 0x0) bind$unix(r2, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) (async) listen(r2, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_MOVE_RANGE(r5, 0x541b, &(0x7f00000000c0)={0xffffffffffffffff}) write$P9_RREMOVE(r6, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x80) 2.868984528s ago: executing program 1 (id=3512): r0 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup(r2) sendto$l2tp6(r3, 0x0, 0x0, 0x20000000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x20) r4 = openat$selinux_commit_pending_bools(0xffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r4, 0x5451, 0x0) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) bind$can_j1939(r0, &(0x7f0000000200)={0x1d, r1, 0x1}, 0x18) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00', @ANYRES16=0x0, @ANYBLOB="00032cbd7000fcdbdf25010000000000000007410000004c00180000100075647000"/98], 0x68}}, 0x40000) sendmsg$RDMA_NLDEV_CMD_SYS_GET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x8000) 2.806234443s ago: executing program 0 (id=3513): r0 = openat$full(0xffffff9c, &(0x7f0000000000), 0x200000, 0x0) close(r0) close$binfmt(0xffffffffffffffff) r1 = syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000680)={0x338, r1, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x24c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x44, 0x4, {'gcm(aes)\x00', 0x1c, "21bbfb5f2b7a10653128f658a616c50f278c25b49f3588cc2d9a4a50"}}, @TIPC_NLA_NODE_REKEYING={0x8, 0x6, 0x101}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ID={0xf7, 0x3, "e760110fb4ae39f0f06a0baec3deabed264a1850065bcf424ba5b971011efca8addf9af0628a1359d77fe2bfe0523716689810fd0acec01cdc662b561bbb39e7fd2cf9d4e6d3180512f37a68d6266ab68139c41fbafee210a96e1e7bb3fbc612da56ffcb5013b851a6475efbeaa7673ece8cc8049e124f3733ff515ee3fd5375ddc2706df57694d3181d51a1737be031054925f8464f622d4f3e1f9ac0a62a09da136e13880d31dfd290d08b6473f32dd5498b2f272f9b8c8fae32cf2e2bd11c29fb0d9e4f90a64a62934d34bcde4dcdae9456c82204ced9447f0328dde857913da3dce66957350e13a0c44d32cc63a8ea16bb"}, @TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "37b28bcd2943282e9d860db2348ea939da04c9037974f098"}}, @TIPC_NLA_NODE_REKEYING={0x8, 0x6, 0x7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_REKEYING={0x8, 0x6, 0xe04a}, @TIPC_NLA_NODE_REKEYING={0x8, 0x6, 0x2}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x96, 0x3, "fb168dcff66c6bc0ca40d0c38071ffb36501e3d45db57cc59d231314f24eaf1c1cfc08346a7d0f3febad7fb65e52d902c0f93c05638f6be6338d4f625f6341333db322abb9f554bd2b4d3ba02d057a6370f89048b4d51e3af5b2e00c585bffbdff2b39c8af846ee521e6de7e13316d7e2c39dc05392c47f06f4b4480b9e0e36b150c6cfa96c74b49ef884db389887caf5d77"}]}, @TIPC_NLA_NODE={0xd8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x47, 0x3, "e03c1b901dabf3c8526f59d32ba46efc7f046352209f78c18118531858a78aede592d2953b41dfee5cb351de643ad63e9b2b97653f26fe2bdc1a05e61c3cd13678106a"}, @TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "3e1b3785277ec239567420778d1fd2fb769957e93f"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "0476e8146d6cd1e3cc52b1386fb8ed9000b69947faf5c7c0"}}]}]}, 0x338}, 0x1, 0x0, 0x0, 0x52014b0f8c6fea33}, 0x4000) 2.72214209s ago: executing program 0 (id=3514): timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) openat$vhost_vsock(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001440), 0x60400, 0x0) r1 = openat$tun(0xffffff9c, &(0x7f0000000000), 0xa2100, 0x0) r2 = dup2(r1, r1) ioctl$RTC_PLL_GET(r2, 0x801c7011, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNGETFILTER(r0, 0x800854db, &(0x7f00000000c0)=""/116) ioctl$FICLONE(r0, 0x5451, r3) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r5, 0x0) connect$unix(r4, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r6 = dup3(r5, r3, 0x0) r7 = accept4$inet6(r6, 0x0, 0x0, 0x0) openat$ubi_ctrl(0xffffff9c, &(0x7f0000000040), 0x2000, 0x0) openat$pfkey(0xffffff9c, &(0x7f0000000180), 0x80000, 0x0) dup3(r6, r7, 0x0) r8 = accept4$inet6(r7, 0x0, 0x0, 0x0) r9 = socket$unix(0x1, 0x1, 0x0) connect$unix(r9, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$BTRFS_IOC_SCRUB_CANCEL(r8, 0x5451, 0x0) 1.54302126s ago: executing program 1 (id=3515): r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='veth0\x00', 0x10) connect$l2tp(r1, &(0x7f0000000080)={0x2, 0x0, @local, 0x1}, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r1) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0xff6b, r2, 0x4, 0x5, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x408c0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000001180)=0x2f0, 0x4) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x0, &(0x7f0000000000)=0x4, 0x4) 1.414369611s ago: executing program 1 (id=3516): r0 = openat$nvme_fabrics(0xffffff9c, &(0x7f0000000000), 0x208003, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(r0, 0xc01064c2, &(0x7f0000000240)={0x0, 0x0, r2}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000280)={0x0, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r0, 0xc01064c2, &(0x7f0000000500)={0x0, 0x1, r2}) sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x60, 0x0, 0xb, 0x3, 0x0, 0x0, {0x2, 0x0, 0x9}, [@NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_COMPAT_NAME={0xa, 0x1, '*%{@$\x00'}, @NFTA_COMPAT_NAME={0x8, 0x1, '({@\x00'}, @NFTA_COMPAT_TYPE={0x8}, @NFTA_COMPAT_NAME={0x6, 0x1, '(\x00'}, @NFTA_COMPAT_NAME={0x16, 0x1, '/dev/nvme-fabrics\x00'}, @NFTA_COMPAT_TYPE={0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x4044001}, 0x4000) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r2, 0xc01064c2, &(0x7f0000000300)={0x0, 0x1, r2}) ioctl$DRM_IOCTL_SYNCOBJ_WAIT(r2, 0xc02864c3, &(0x7f0000000380)={&(0x7f0000000340)=[0x0, r3, 0x0, r4, r5, r6, r7], 0x0, 0x7, 0x4}) sendto(r1, 0x0, 0x1c, 0x20000000, &(0x7f00000000c0)=@in6={0xa, 0x0, 0x4, @local, 0x5}, 0x80) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x400c094) sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x48000}, 0x10) 192.308365ms ago: executing program 0 (id=3517): r0 = openat$binfmt(0xffffff9c, 0x0, 0x41, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0xbf, 0xc1, 0x6, 0x4, 0x5, 0x2, 0x6, 0x2, 0x13a, 0x38, 0x295, 0x1ca, 0x101, 0x20, 0x2, 0x1, 0x0, 0x2}, [{0x4, 0x2, 0x7f, 0x101, 0xffffffff, 0x9, 0x4, 0x5}, {0x858e7bec66cc8aed, 0x0, 0x1, 0xb82, 0x0, 0x4, 0x9, 0x9}], "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['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1878) r1 = dup2(r0, r0) (async) r2 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000001880)={0x1, r2}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000018c0)=0x0) ioctl$NS_GET_NSTYPE(r1, 0xb703, 0x0) (async) setpriority(0x1, r3, 0xffff) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000001940), r1) sendmsg$BATADV_CMD_GET_VLAN(r1, &(0x7f0000001a00)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000019c0)={&(0x7f0000001980)={0x3c, r4, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x2080) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_TP_METER(r5, &(0x7f0000001b40)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001b00)={&(0x7f0000001a80)={0x64, 0x0, 0x8, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x2}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x8001}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xdc300}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x6}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7af}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) r6 = mq_open(&(0x7f0000001b80)='batadv\x00', 0x800, 0x105, &(0x7f0000001bc0)={0xffffff81, 0x10000, 0x9, 0x7fff}) (async) r7 = creat(&(0x7f0000001c00)='./file0\x00', 0xad) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000001c40)={0x7, [0x2, 0x8000, 0x48, 0x9, 0x1, 0x8, 0x286c]}, 0x12) (async) r8 = openat$sysfs(0xffffff9c, &(0x7f0000001c80)='/sys/kernel/oops_count', 0x20000, 0x110) (async) pipe2(&(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write(r6, &(0x7f0000001d00)="8447832462ef066bd1a6b8d267589715ef8f70a11d8c39518ee787a7fea6ecf1db2c15e8166e6bbf1d3769db6db98039ca11e5b5ad183405ce11a585c6eb3d436a52bc8870112eaa3a2fceb2484ded63c2fb8071082e165e", 0x58) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001dc0), r7) sendmsg$NL80211_CMD_SET_WOWLAN(r8, &(0x7f0000001ec0)={&(0x7f0000001d80)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001e80)={&(0x7f0000001e00)={0x48, r10, 0x400, 0x70bd25, 0x25dfdbfe, {{}, {@val={0x8, 0x1, 0x4c}, @void, @void}}, [@NL80211_ATTR_WOWLAN_TRIGGERS={0x2c, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_NET_DETECT={0x20, 0x12, 0x0, 0x1, [@NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x3}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x8}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0xc, 0x2}}]}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x804}, 0x1) r11 = syz_genetlink_get_family_id$tipc(&(0x7f0000001f40), r1) sendmsg$TIPC_CMD_SHOW_PORTS(r9, &(0x7f0000002000)={&(0x7f0000001f00)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001fc0)={&(0x7f0000001f80)={0x1c, r11, 0x100, 0x70bd26, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40841}, 0x20000001) (async) r12 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCCONS(r12, 0x541d) (async) syz_open_dev$audion(&(0x7f0000002040), 0x6, 0x141000) (async) sendmsg$NFNL_MSG_COMPAT_GET(r8, &(0x7f0000002140)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x100080}, 0xc, &(0x7f0000002100)={&(0x7f00000020c0)={0x2c, 0x0, 0xb, 0x201, 0x0, 0x0, {0x2, 0x0, 0x4}, [@NFTA_COMPAT_REV={0x8}, @NFTA_COMPAT_NAME={0x6, 0x1, '.\x00'}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000810}, 0x20000000) (async) r13 = socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$nl80211(&(0x7f00000021c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r13, &(0x7f0000002380)={&(0x7f0000002180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002340)={&(0x7f0000002200)={0x144, r14, 0x300, 0x70bd26, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x8848}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x9100}, @NL80211_ATTR_FRAME={0x102, 0x33, @mgmt_frame=@beacon={{{0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1}, {0xe00}, @device_a, @device_b, @initial, {0xa, 0x7f}, @value=@ver_80211n={0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}}, 0x10, @random=0x400, 0x21, @val={0x0, 0x6, @default_ibss_ssid}, @val={0x1, 0x4, [{0x1b}, {0x5}, {0xb}, {0x4}]}, @void, @val={0x4, 0x6, {0x0, 0x6, 0x67d7, 0x7}}, @val={0x6, 0x2, 0x73}, @val={0x5, 0x77, {0x3, 0xa, 0x1, "a8effc982f9ae4c1a9fc1734ad6d1b78be485af481064f11fe031cb071459f5680e09479efce220f6b9d691dcdf1643d78f829feec241889b3fc2c169a3fbf0bcbccee104adaa3d23fffe688fe25fce7fd1492288ae22251c721184220bd12da330749dcb7b6a795a8bb69e5800607436ded376b"}}, @val={0x25, 0x3, {0x1, 0xb4, 0x1}}, @val={0x2a, 0x1, {0x1}}, @val={0x3c, 0x4, {0x0, 0x6, 0x38, 0x4}}, @val={0x2d, 0x1a, {0xc, 0x0, 0x3, 0x0, {0x1000000000000000, 0x9, 0x0, 0xff, 0x0, 0x1, 0x1, 0x3}, 0x800, 0x2, 0x3f}}, @void, @void, @val={0x76, 0x6, {0x2a, 0x6, 0x3e, 0x9ef}}, [{0xdd, 0xf, "d719e00192e34cf80e551668dbac2c"}]}}, @NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x88f5}, @NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT={0x4}]}, 0x144}, 0x1, 0x0, 0x0, 0x20048004}, 0x4000080) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000002400)={0xb030, 0x18, '\x00', 0x1, &(0x7f00000023c0)=[0x0, 0x0, 0x0]}) 83.471043ms ago: executing program 0 (id=3518): r0 = openat$full(0xffffff9c, &(0x7f0000000000), 0x200000, 0x0) close(r0) close$binfmt(0xffffffffffffffff) r1 = syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000680)={0x338, r1, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x24c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x44, 0x4, {'gcm(aes)\x00', 0x1c, "21bbfb5f2b7a10653128f658a616c50f278c25b49f3588cc2d9a4a50"}}, @TIPC_NLA_NODE_REKEYING={0x8, 0x6, 0x101}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ID={0xf7, 0x3, "e760110fb4ae39f0f06a0baec3deabed264a1850065bcf424ba5b971011efca8addf9af0628a1359d77fe2bfe0523716689810fd0acec01cdc662b561bbb39e7fd2cf9d4e6d3180512f37a68d6266ab68139c41fbafee210a96e1e7bb3fbc612da56ffcb5013b851a6475efbeaa7673ece8cc8049e124f3733ff515ee3fd5375ddc2706df57694d3181d51a1737be031054925f8464f622d4f3e1f9ac0a62a09da136e13880d31dfd290d08b6473f32dd5498b2f272f9b8c8fae32cf2e2bd11c29fb0d9e4f90a64a62934d34bcde4dcdae9456c82204ced9447f0328dde857913da3dce66957350e13a0c44d32cc63a8ea16bb"}, @TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "37b28bcd2943282e9d860db2348ea939da04c9037974f098"}}, @TIPC_NLA_NODE_REKEYING={0x8, 0x6, 0x7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_REKEYING={0x8, 0x6, 0xe04a}, @TIPC_NLA_NODE_REKEYING={0x8, 0x6, 0x2}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x96, 0x3, "fb168dcff66c6bc0ca40d0c38071ffb36501e3d45db57cc59d231314f24eaf1c1cfc08346a7d0f3febad7fb65e52d902c0f93c05638f6be6338d4f625f6341333db322abb9f554bd2b4d3ba02d057a6370f89048b4d51e3af5b2e00c585bffbdff2b39c8af846ee521e6de7e13316d7e2c39dc05392c47f06f4b4480b9e0e36b150c6cfa96c74b49ef884db389887caf5d77"}]}, @TIPC_NLA_NODE={0xd8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x47, 0x3, "e03c1b901dabf3c8526f59d32ba46efc7f046352209f78c18118531858a78aede592d2953b41dfee5cb351de643ad63e9b2b97653f26fe2bdc1a05e61c3cd13678106a"}, @TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "3e1b3785277ec239567420778d1fd2fb769957e93f"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "0476e8146d6cd1e3cc52b1386fb8ed9000b69947faf5c7c0"}}]}]}, 0x338}, 0x1, 0x0, 0x0, 0x52014b0f8c6fea33}, 0x4000) 0s ago: executing program 0 (id=3519): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) recvfrom$inet(r0, &(0x7f0000000000)=""/217, 0xd9, 0x20, &(0x7f0000000100)={0x2, 0x4e23, @rand_addr=0x64010101}, 0x10) (async) r1 = socket$inet(0x2, 0x2, 0x3) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @remote}}}, 0x84) (async) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000200)=0x2, 0x4) (async) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000280)=r3) (async) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0x9e1}, &(0x7f0000000300)=0x8) (async) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) shutdown(r4, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(0xffffffffffffffff, 0xc0285700, &(0x7f0000000340)={0x5, "5b0ca510edee2bc949afeadc92e8a5d38e1f69380b3d55b72528807ab4a554e5", 0xffffffffffffffff}) splice(r5, &(0x7f0000000380)=0x2, r1, &(0x7f00000003c0)=0x80000000, 0x6, 0x4) r6 = openat$yama_ptrace_scope(0xffffff9c, &(0x7f0000000400), 0x2, 0x0) (async) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000440)={"97622a9fa1c426645c46b52a31cc393d", 0x0, 0x0, {0x44d81ce0, 0x3ff}, {0x1, 0x4}, 0x4, [0x1, 0xfff, 0x6, 0xf, 0x19, 0x10, 0x291, 0xf, 0x5, 0x1, 0x0, 0x100000000, 0xfffffffffffffffc, 0xc89d, 0xff, 0x6]}) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f0000000540)=r7) (async) ioctl$FITHAW(r6, 0xc0045878) (async) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000580)={0xf, 0x101, 0x8, 0x1, 0x17, "cf4bbd3bf55d078d"}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000005c0)) (async) r8 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x401) ioctl$TIOCGSID(r8, 0x5429, &(0x7f0000000600)) (async) r9 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_MAKE_EQUIV(r9, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, 0x3f7, 0x8, 0x70bd27, 0x25dfdbfe, {0x7, 0x7, './file0', './file0'}, ["", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x80) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000780)={&(0x7f0000000740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x100800, 0x0, 0xffffffffffffffff}) (async) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000800)={0x2, &(0x7f00000007c0)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r10, 0xc0086423, &(0x7f0000000840)={r11}) (async) r12 = dup(r10) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000880)=0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r12, 0x5000943a, &(0x7f00000008c0)={{r4}, r13, 0x12, @unused=[0x8000000000000000, 0x9, 0x5, 0x9], @name="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"}) (async) pselect6(0x40, &(0x7f00000018c0)={0x5, 0x6, 0x7, 0x8000000000000001, 0x9, 0x3, 0x2, 0x9}, &(0x7f0000001900)={0x0, 0x4, 0x400, 0x4, 0x2, 0x153349fa, 0x6}, &(0x7f0000001940)={0x6d5, 0xfffffffffffffffe, 0xd6, 0xc6, 0x3, 0x7fffffffffffffff, 0xe509, 0x5}, &(0x7f00000019c0), &(0x7f0000001a40)={&(0x7f0000001a00)={[0x4, 0x6]}, 0x8}) kernel console output (not intermixed with test programs): 0000013 r4:8225af54 [ 1051.700828][T14948] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1051.700858][T14948] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1051.700885][T14948] r5:8389a400 r4:82950a10 [ 1051.700891][T14948] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1051.700918][T14948] [<80964278>] (should_fail_ex) from [<809644b4>] (should_fail+0x14/0x18) [ 1051.700947][T14948] r8:76b8df30 r7:00000000 r6:00000000 r5:eb5e5f68 r4:00000002 [ 1051.700954][T14948] [<809644a0>] (should_fail) from [<809644d4>] (should_fail_usercopy+0x1c/0x20) [ 1051.700976][T14948] [<809644b8>] (should_fail_usercopy) from [<80588a6c>] (simple_read_from_buffer+0x80/0x13c) [ 1051.701003][T14948] [<805889ec>] (simple_read_from_buffer) from [<806009e8>] (proc_fail_nth_read+0xb8/0x100) [ 1051.701035][T14948] r10:00000001 r9:80600930 r8:00000002 r7:eb5e5f68 r6:0000000f r5:76b8df30 [ 1051.701045][T14948] r4:8389a400 r3:eb5e5e9f [ 1051.701052][T14948] [<80600930>] (proc_fail_nth_read) from [<8054d120>] (vfs_read+0x98/0x320) [ 1051.701081][T14948] r8:76b8df30 r7:eb5e5f68 r6:8389a400 r5:0000000f r4:84ad3c00 [ 1051.701098][T14948] [<8054d088>] (vfs_read) from [<8054ddc8>] (ksys_read+0x74/0xe8) [ 1051.701163][T14948] r10:00000003 r9:8389a400 r8:8020029c r7:00000000 r6:00000000 r5:84ad3c00 [ 1051.701188][T14948] r4:84ad3c03 [ 1051.701205][T14948] [<8054dd54>] (ksys_read) from [<8054de4c>] (sys_read+0x10/0x14) [ 1051.701236][T14948] r7:00000003 r6:00000003 r5:76b8df30 r4:0000000f [ 1051.701255][T14948] [<8054de3c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1051.701280][T14948] Exception stack(0xeb5e5fa8 to 0xeb5e5ff0) [ 1051.701317][T14948] 5fa0: 0000000f 76b8df30 00000003 76b8df30 0000000f 00000000 [ 1051.701334][T14948] 5fc0: 0000000f 76b8df30 00000003 00000003 002d0000 00000000 00006364 76b8e0bc [ 1051.701346][T14948] 5fe0: 00000158 76b8ded0 000d7d68 0012fe04 [ 1058.408168][T15014] FAULT_INJECTION: forcing a failure. [ 1058.408168][T15014] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1058.408996][T15014] CPU: 1 UID: 0 PID: 15014 Comm: syz.1.3011 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1058.409045][T15014] Hardware name: ARM-Versatile Express [ 1058.409059][T15014] Call trace: [ 1058.409080][T15014] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1058.409144][T15014] r7:00000000 r6:00000000 r5:60000013 r4:8225af54 [ 1058.409153][T15014] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1058.409178][T15014] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1058.409203][T15014] r5:8389d400 r4:82950a10 [ 1058.409211][T15014] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1058.409239][T15014] [<80964278>] (should_fail_ex) from [<809644b4>] (should_fail+0x14/0x18) [ 1058.409268][T15014] r8:76b8df30 r7:00000000 r6:00000000 r5:ebb35f68 r4:00000002 [ 1058.409276][T15014] [<809644a0>] (should_fail) from [<809644d4>] (should_fail_usercopy+0x1c/0x20) [ 1058.409300][T15014] [<809644b8>] (should_fail_usercopy) from [<80588a6c>] (simple_read_from_buffer+0x80/0x13c) [ 1058.409328][T15014] [<805889ec>] (simple_read_from_buffer) from [<806009e8>] (proc_fail_nth_read+0xb8/0x100) [ 1058.409360][T15014] r10:00000001 r9:80600930 r8:00000002 r7:ebb35f68 r6:0000000f r5:76b8df30 [ 1058.409371][T15014] r4:8389d400 r3:ebb35e9f [ 1058.409378][T15014] [<80600930>] (proc_fail_nth_read) from [<8054d120>] (vfs_read+0x98/0x320) [ 1058.409407][T15014] r8:76b8df30 r7:ebb35f68 r6:8389d400 r5:0000000f r4:85535e40 [ 1058.409416][T15014] [<8054d088>] (vfs_read) from [<8054ddc8>] (ksys_read+0x74/0xe8) [ 1058.409443][T15014] r10:00000003 r9:8389d400 r8:8020029c r7:00000000 r6:00000000 r5:85535e40 [ 1058.409453][T15014] r4:85535e43 [ 1058.409460][T15014] [<8054dd54>] (ksys_read) from [<8054de4c>] (sys_read+0x10/0x14) [ 1058.409486][T15014] r7:00000003 r6:00000004 r5:76b8df30 r4:0000000f [ 1058.409493][T15014] [<8054de3c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1058.409525][T15014] Exception stack(0xebb35fa8 to 0xebb35ff0) [ 1058.409544][T15014] 5fa0: 0000000f 76b8df30 00000004 76b8df30 0000000f 00000000 [ 1058.409560][T15014] 5fc0: 0000000f 76b8df30 00000004 00000003 002d0000 00000000 00006364 76b8e0bc [ 1058.409571][T15014] 5fe0: 00000158 76b8ded0 000d7d68 0012fe04 [ 1059.900369][T15027] process 'syz.0.3016' launched './file1' with NULL argv: empty string added [ 1059.901335][ T31] audit: type=1400 audit(1059.850:365): avc: denied { execute_no_trans } for pid=15026 comm="syz.0.3016" path="/311/file1" dev="tmpfs" ino=1639 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 1059.916779][T15027] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15027 comm=syz.0.3016 [ 1062.295728][T15042] FAULT_INJECTION: forcing a failure. [ 1062.295728][T15042] name failslab, interval 1, probability 0, space 0, times 0 [ 1062.296213][T15042] CPU: 0 UID: 0 PID: 15042 Comm: syz.1.3022 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1062.296299][T15042] Hardware name: ARM-Versatile Express [ 1062.296337][T15042] Call trace: [ 1062.296418][T15042] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1062.296547][T15042] r7:8389a400 r6:00000000 r5:60000013 r4:8225af54 [ 1062.296566][T15042] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1062.296643][T15042] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1062.296701][T15042] r5:8389a400 r4:82919f40 [ 1062.296714][T15042] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1062.296771][T15042] [<80964278>] (should_fail_ex) from [<80521054>] (should_failslab+0x6c/0x94) [ 1062.296829][T15042] r8:00000000 r7:8389a400 r6:00400cc0 r5:ffffffff r4:832ca240 [ 1062.296843][T15042] [<80520fe8>] (should_failslab) from [<80505460>] (kmem_cache_alloc_node_noprof+0x50/0x338) [ 1062.296890][T15042] [<80505410>] (kmem_cache_alloc_node_noprof) from [<81531530>] (__alloc_skb+0x138/0x160) [ 1062.296950][T15042] r10:ebc5dd1c r9:00000000 r8:00400cc0 r7:00000000 r6:832ca240 r5:ffffffff [ 1062.296967][T15042] r4:82806040 [ 1062.296983][T15042] [<815313f8>] (__alloc_skb) from [<81539ad4>] (alloc_skb_with_frags+0x44/0x1ec) [ 1062.297036][T15042] r8:802c5dc0 r7:ebc5dcc4 r6:00000000 r5:00001000 r4:00000003 [ 1062.297051][T15042] [<81539a90>] (alloc_skb_with_frags) from [<8152a32c>] (sock_alloc_send_pskb+0x1f4/0x228) [ 1062.297105][T15042] r10:ebc5dd1c r9:00000000 r8:802c5dc0 r7:ebc5dcc4 r6:8389a400 r5:00000000 [ 1062.297120][T15042] r4:84bb4000 [ 1062.297133][T15042] [<8152a138>] (sock_alloc_send_pskb) from [<817fe960>] (unix_dgram_sendmsg+0x134/0x764) [ 1062.297206][T15042] r10:00000014 r9:ebc5ddc4 r8:8389a400 r7:84bb4000 r6:00000014 r5:00000000 [ 1062.297227][T15042] r4:ebc5df20 [ 1062.297241][T15042] [<817fe82c>] (unix_dgram_sendmsg) from [<817fefd4>] (unix_seqpacket_sendmsg+0x44/0x84) [ 1062.297292][T15042] r10:00000000 r9:ebc5ddc4 r8:ebc5ddc4 r7:00000000 r6:84cae780 r5:ebc5df20 [ 1062.297363][T15042] r4:00000000 [ 1062.297378][T15042] [<817fef90>] (unix_seqpacket_sendmsg) from [<81524174>] (__sock_sendmsg+0x44/0x78) [ 1062.297427][T15042] r5:ebc5df20 r4:00000000 [ 1062.297494][T15042] [<81524130>] (__sock_sendmsg) from [<815249e4>] (____sys_sendmsg+0x298/0x2cc) [ 1062.297554][T15042] r7:00000000 r6:84cae780 r5:00040844 r4:ebc5df20 [ 1062.297587][T15042] [<8152474c>] (____sys_sendmsg) from [<815267f0>] (___sys_sendmsg+0x9c/0xd0) [ 1062.297647][T15042] r10:ebc5de24 r9:20000340 r8:00040844 r7:00000000 r6:84cae780 r5:ebc5df20 [ 1062.297677][T15042] r4:00000000 [ 1062.297728][T15042] [<81526754>] (___sys_sendmsg) from [<81526c88>] (__sys_sendmsg+0x8c/0xe0) [ 1062.297798][T15042] r10:00000128 r9:8389a400 r8:84ad3c00 r7:00040844 r6:20000340 r5:84ad3c01 [ 1062.297816][T15042] r4:00000003 [ 1062.297831][T15042] [<81526bfc>] (__sys_sendmsg) from [<81526cf0>] (sys_sendmsg+0x14/0x18) [ 1062.297884][T15042] r8:8020029c r7:00000128 r6:0012fee0 r5:00000000 r4:00000000 [ 1062.297898][T15042] [<81526cdc>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1062.297941][T15042] Exception stack(0xebc5dfa8 to 0xebc5dff0) [ 1062.297973][T15042] dfa0: 00000000 00000000 00000003 20000340 00040844 00000000 [ 1062.298000][T15042] dfc0: 00000000 00000000 0012fee0 00000128 002d0000 00000000 00006364 76b8e0bc [ 1062.298023][T15042] dfe0: 76b8dec0 76b8deb0 0001939c 00131f30 [ 1064.467365][ T31] audit: type=1400 audit(1064.420:366): avc: denied { shutdown } for pid=15092 comm="syz.0.3040" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 1065.210441][T15109] FAULT_INJECTION: forcing a failure. [ 1065.210441][T15109] name failslab, interval 1, probability 0, space 0, times 0 [ 1065.213982][T15109] CPU: 1 UID: 0 PID: 15109 Comm: syz.1.3046 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1065.214090][T15109] Hardware name: ARM-Versatile Express [ 1065.214109][T15109] Call trace: [ 1065.214131][T15109] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1065.214186][T15109] r7:8389ec00 r6:00000000 r5:60000113 r4:8225af54 [ 1065.214196][T15109] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1065.214221][T15109] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1065.214246][T15109] r5:8389ec00 r4:82919f40 [ 1065.214253][T15109] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1065.214281][T15109] [<80964278>] (should_fail_ex) from [<80521054>] (should_failslab+0x6c/0x94) [ 1065.214314][T15109] r8:00000000 r7:8389ec00 r6:00400cc0 r5:ffffffff r4:832ca240 [ 1065.214322][T15109] [<80520fe8>] (should_failslab) from [<80505460>] (kmem_cache_alloc_node_noprof+0x50/0x338) [ 1065.214348][T15109] [<80505410>] (kmem_cache_alloc_node_noprof) from [<81531530>] (__alloc_skb+0x138/0x160) [ 1065.214383][T15109] r10:ebdb5d1c r9:00000000 r8:00400cc0 r7:00000000 r6:832ca240 r5:ffffffff [ 1065.214393][T15109] r4:82806040 [ 1065.214400][T15109] [<815313f8>] (__alloc_skb) from [<81539ad4>] (alloc_skb_with_frags+0x44/0x1ec) [ 1065.214430][T15109] r8:802c5dc0 r7:ebdb5cc4 r6:00000000 r5:00001000 r4:00000003 [ 1065.214438][T15109] [<81539a90>] (alloc_skb_with_frags) from [<8152a32c>] (sock_alloc_send_pskb+0x1f4/0x228) [ 1065.214476][T15109] r10:ebdb5d1c r9:00000000 r8:802c5dc0 r7:ebdb5cc4 r6:8389ec00 r5:7fffffff [ 1065.214485][T15109] r4:84804f00 [ 1065.214492][T15109] [<8152a138>] (sock_alloc_send_pskb) from [<817fe960>] (unix_dgram_sendmsg+0x134/0x764) [ 1065.214523][T15109] r10:00000000 r9:ebdb5dc4 r8:8389ec00 r7:84804f00 r6:00000000 r5:00000000 [ 1065.214532][T15109] r4:ebdb5f20 [ 1065.214539][T15109] [<817fe82c>] (unix_dgram_sendmsg) from [<817fefd4>] (unix_seqpacket_sendmsg+0x44/0x84) [ 1065.214567][T15109] r10:00000000 r9:ebdb5dc4 r8:ebdb5dc4 r7:00000000 r6:83761900 r5:ebdb5f20 [ 1065.214575][T15109] r4:00000000 [ 1065.214582][T15109] [<817fef90>] (unix_seqpacket_sendmsg) from [<81524174>] (__sock_sendmsg+0x44/0x78) [ 1065.214608][T15109] r5:ebdb5f20 r4:00000000 [ 1065.214615][T15109] [<81524130>] (__sock_sendmsg) from [<815249e4>] (____sys_sendmsg+0x298/0x2cc) [ 1065.214643][T15109] r7:00000000 r6:83761900 r5:00008000 r4:ebdb5f20 [ 1065.214651][T15109] [<8152474c>] (____sys_sendmsg) from [<815267f0>] (___sys_sendmsg+0x9c/0xd0) [ 1065.214680][T15109] r10:ebdb5e24 r9:20000100 r8:00008000 r7:00000000 r6:83761900 r5:ebdb5f20 [ 1065.214689][T15109] r4:00000000 [ 1065.214696][T15109] [<81526754>] (___sys_sendmsg) from [<81526c88>] (__sys_sendmsg+0x8c/0xe0) [ 1065.214726][T15109] r10:00000128 r9:8389ec00 r8:855350c0 r7:00008000 r6:20000100 r5:855350c1 [ 1065.214735][T15109] r4:00000005 [ 1065.214742][T15109] [<81526bfc>] (__sys_sendmsg) from [<81526cf0>] (sys_sendmsg+0x14/0x18) [ 1065.214796][T15109] r8:8020029c r7:00000128 r6:0012fee0 r5:00000000 r4:00000000 [ 1065.214806][T15109] [<81526cdc>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1065.214832][T15109] Exception stack(0xebdb5fa8 to 0xebdb5ff0) [ 1065.214851][T15109] 5fa0: 00000000 00000000 00000005 20000100 00008000 00000000 [ 1065.214867][T15109] 5fc0: 00000000 00000000 0012fee0 00000128 002d0000 00000000 00006364 76b8e0bc [ 1065.214879][T15109] 5fe0: 76b8dec0 76b8deb0 0001939c 00131f30 [ 1070.870095][T15146] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1539 sclass=netlink_audit_socket pid=15146 comm=syz.0.3057 [ 1071.008801][T15148] fuse: Unknown parameter 'ÿ0x0000000000000007' [ 1071.686748][ T31] audit: type=1400 audit(1071.640:367): avc: denied { getopt } for pid=15159 comm="syz.1.3062" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 1074.791765][T15201] FAULT_INJECTION: forcing a failure. [ 1074.791765][T15201] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1074.792845][T15201] CPU: 0 UID: 0 PID: 15201 Comm: syz.1.3072 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1074.792896][T15201] Hardware name: ARM-Versatile Express [ 1074.792910][T15201] Call trace: [ 1074.792931][T15201] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1074.793051][T15201] r7:00000000 r6:00000000 r5:60000013 r4:8225af54 [ 1074.793090][T15201] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1074.793162][T15201] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1074.793361][T15201] r5:8406d400 r4:82950a10 [ 1074.793369][T15201] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1074.793406][T15201] [<80964278>] (should_fail_ex) from [<809644b4>] (should_fail+0x14/0x18) [ 1074.793467][T15201] r8:76b8df30 r7:00000000 r6:00000000 r5:dfbc1f68 r4:00000002 [ 1074.793531][T15201] [<809644a0>] (should_fail) from [<809644d4>] (should_fail_usercopy+0x1c/0x20) [ 1074.793575][T15201] [<809644b8>] (should_fail_usercopy) from [<80588a6c>] (simple_read_from_buffer+0x80/0x13c) [ 1074.793630][T15201] [<805889ec>] (simple_read_from_buffer) from [<806009e8>] (proc_fail_nth_read+0xb8/0x100) [ 1074.793688][T15201] r10:00000001 r9:80600930 r8:00000002 r7:dfbc1f68 r6:0000000f r5:76b8df30 [ 1074.793699][T15201] r4:8406d400 r3:dfbc1e9f [ 1074.793707][T15201] [<80600930>] (proc_fail_nth_read) from [<8054d120>] (vfs_read+0x98/0x320) [ 1074.793738][T15201] r8:76b8df30 r7:dfbc1f68 r6:8406d400 r5:0000000f r4:84ad3300 [ 1074.793745][T15201] [<8054d088>] (vfs_read) from [<8054ddc8>] (ksys_read+0x74/0xe8) [ 1074.793799][T15201] r10:00000003 r9:8406d400 r8:8020029c r7:00000000 r6:00000000 r5:84ad3300 [ 1074.793809][T15201] r4:84ad3303 [ 1074.793816][T15201] [<8054dd54>] (ksys_read) from [<8054de4c>] (sys_read+0x10/0x14) [ 1074.793884][T15201] r7:00000003 r6:00000004 r5:76b8df30 r4:0000000f [ 1074.793892][T15201] [<8054de3c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1074.793916][T15201] Exception stack(0xdfbc1fa8 to 0xdfbc1ff0) [ 1074.793933][T15201] 1fa0: 0000000f 76b8df30 00000004 76b8df30 0000000f 00000000 [ 1074.793948][T15201] 1fc0: 0000000f 76b8df30 00000004 00000003 002d0000 00000000 00006364 76b8e0bc [ 1074.793960][T15201] 1fe0: 00000158 76b8ded0 000d7d68 0012fe04 [ 1077.950333][T15248] FAULT_INJECTION: forcing a failure. [ 1077.950333][T15248] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1077.950607][T15248] CPU: 1 UID: 0 PID: 15248 Comm: syz.0.3086 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1077.950655][T15248] Hardware name: ARM-Versatile Express [ 1077.950673][T15248] Call trace: [ 1077.950696][T15248] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1077.950767][T15248] r7:20000340 r6:00000000 r5:60000013 r4:8225af54 [ 1077.950780][T15248] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1077.950807][T15248] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1077.950833][T15248] r5:8416b000 r4:82950a10 [ 1077.950840][T15248] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1077.950869][T15248] [<80964278>] (should_fail_ex) from [<809644b4>] (should_fail+0x14/0x18) [ 1077.950899][T15248] r8:00000000 r7:20000340 r6:855ea3a3 r5:00000000 r4:00000000 [ 1077.950908][T15248] [<809644a0>] (should_fail) from [<809644d4>] (should_fail_usercopy+0x1c/0x20) [ 1077.950933][T15248] [<809644b8>] (should_fail_usercopy) from [<808b395c>] (_copy_from_iter+0x6c/0x7c8) [ 1077.950958][T15248] [<808b38f0>] (_copy_from_iter) from [<818e78b8>] (isotp_sendmsg+0x254/0x820) [ 1077.950991][T15248] r10:dfcf9f20 r9:855ea3a3 r8:dfcf9f30 r7:00000014 r6:855e8000 r5:855ea000 [ 1077.951000][T15248] r4:00000000 [ 1077.951008][T15248] [<818e7664>] (isotp_sendmsg) from [<81524174>] (__sock_sendmsg+0x44/0x78) [ 1077.951040][T15248] r10:00000000 r9:dfcf9dc4 r8:dfcf9dc4 r7:00000000 r6:83761400 r5:dfcf9f20 [ 1077.951050][T15248] r4:00000000 [ 1077.951057][T15248] [<81524130>] (__sock_sendmsg) from [<815249e4>] (____sys_sendmsg+0x298/0x2cc) [ 1077.951084][T15248] r7:00000000 r6:83761400 r5:20008010 r4:dfcf9f20 [ 1077.951092][T15248] [<8152474c>] (____sys_sendmsg) from [<815267f0>] (___sys_sendmsg+0x9c/0xd0) [ 1077.951123][T15248] r10:dfcf9e24 r9:20000440 r8:20008010 r7:00000000 r6:83761400 r5:dfcf9f20 [ 1077.951132][T15248] r4:00000000 [ 1077.951139][T15248] [<81526754>] (___sys_sendmsg) from [<81526c88>] (__sys_sendmsg+0x8c/0xe0) [ 1077.951170][T15248] r10:00000128 r9:8416b000 r8:85535540 r7:20008010 r6:20000440 r5:85535541 [ 1077.951179][T15248] r4:00000003 [ 1077.951187][T15248] [<81526bfc>] (__sys_sendmsg) from [<81526cf0>] (sys_sendmsg+0x14/0x18) [ 1077.951215][T15248] r8:8020029c r7:00000128 r6:0012fee0 r5:00000000 r4:00000000 [ 1077.951223][T15248] [<81526cdc>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1077.951246][T15248] Exception stack(0xdfcf9fa8 to 0xdfcf9ff0) [ 1077.951265][T15248] 9fa0: 00000000 00000000 00000003 20000440 20008010 00000000 [ 1077.951279][T15248] 9fc0: 00000000 00000000 0012fee0 00000128 002d0000 00000000 00006364 76bf10bc [ 1077.951291][T15248] 9fe0: 76bf0ec0 76bf0eb0 0001939c 00131f30 [ 1079.986348][T15265] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15265 comm=syz.1.3091 [ 1079.987252][T15265] FAULT_INJECTION: forcing a failure. [ 1079.987252][T15265] name failslab, interval 1, probability 0, space 0, times 0 [ 1079.988344][T15265] CPU: 1 UID: 0 PID: 15265 Comm: syz.1.3091 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1079.988398][T15265] Hardware name: ARM-Versatile Express [ 1079.988412][T15265] Call trace: [ 1079.988432][T15265] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1079.988484][T15265] r7:843aec00 r6:00000000 r5:60000013 r4:8225af54 [ 1079.988502][T15265] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1079.988528][T15265] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1079.988554][T15265] r5:843aec00 r4:82919f40 [ 1079.988561][T15265] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1079.988590][T15265] [<80964278>] (should_fail_ex) from [<80521054>] (should_failslab+0x6c/0x94) [ 1079.988624][T15265] r8:00000000 r7:843aec00 r6:00000820 r5:848eeb40 r4:832ca240 [ 1079.988632][T15265] [<80520fe8>] (should_failslab) from [<80505acc>] (kmem_cache_alloc_noprof+0x4c/0x334) [ 1079.988658][T15265] [<80505a80>] (kmem_cache_alloc_noprof) from [<81537dd8>] (skb_clone+0x60/0x1c8) [ 1079.988692][T15265] r10:000001a2 r9:85306c80 r8:853ee000 r7:848eeb40 r6:84b076c0 r5:848eeb40 [ 1079.988702][T15265] r4:00000820 [ 1079.988710][T15265] [<81537d78>] (skb_clone) from [<8164eb28>] (__netlink_deliver_tap+0x1f4/0x28c) [ 1079.988738][T15265] r5:00000014 r4:84b07000 [ 1079.988745][T15265] [<8164e934>] (__netlink_deliver_tap) from [<81651bcc>] (netlink_unicast+0x280/0x29c) [ 1079.988773][T15265] r10:00000000 r9:00000000 r8:84b6a940 r7:848eeb40 r6:85306c80 r5:00000014 [ 1079.988783][T15265] r4:853ee000 [ 1079.988791][T15265] [<8165194c>] (netlink_unicast) from [<81651db4>] (netlink_sendmsg+0x1cc/0x444) [ 1079.988819][T15265] r9:00000000 r8:00000000 r7:85088000 r6:00000014 r5:848eeb40 r4:dfcf9f20 [ 1079.988827][T15265] [<81651be8>] (netlink_sendmsg) from [<81524174>] (__sock_sendmsg+0x44/0x78) [ 1079.988857][T15265] r10:00000000 r9:dfcf9dc4 r8:dfcf9dc4 r7:00000000 r6:83761180 r5:dfcf9f20 [ 1079.988865][T15265] r4:00000000 [ 1079.988873][T15265] [<81524130>] (__sock_sendmsg) from [<815249e4>] (____sys_sendmsg+0x298/0x2cc) [ 1079.988900][T15265] r7:00000000 r6:83761180 r5:00000080 r4:dfcf9f20 [ 1079.988908][T15265] [<8152474c>] (____sys_sendmsg) from [<815267f0>] (___sys_sendmsg+0x9c/0xd0) [ 1079.988937][T15265] r10:dfcf9e24 r9:20000140 r8:00000080 r7:00000000 r6:83761180 r5:dfcf9f20 [ 1079.988946][T15265] r4:00000000 [ 1079.988953][T15265] [<81526754>] (___sys_sendmsg) from [<81526c88>] (__sys_sendmsg+0x8c/0xe0) [ 1079.988983][T15265] r10:00000128 r9:843aec00 r8:85535d80 r7:00000080 r6:20000140 r5:85535d81 [ 1079.988992][T15265] r4:00000003 [ 1079.988999][T15265] [<81526bfc>] (__sys_sendmsg) from [<81526cf0>] (sys_sendmsg+0x14/0x18) [ 1079.989029][T15265] r8:8020029c r7:00000128 r6:0012fee0 r5:00000000 r4:00000000 [ 1079.989037][T15265] [<81526cdc>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1079.989061][T15265] Exception stack(0xdfcf9fa8 to 0xdfcf9ff0) [ 1079.989079][T15265] 9fa0: 00000000 00000000 00000003 20000140 00000080 00000000 [ 1079.989094][T15265] 9fc0: 00000000 00000000 0012fee0 00000128 002d0000 00000000 00006364 76b8e0bc [ 1079.989106][T15265] 9fe0: 76b8dec0 76b8deb0 0001939c 00131f30 [ 1080.539824][ T31] audit: type=1400 audit(1080.490:368): avc: denied { ioctl } for pid=15278 comm="syz.0.3098" path="socket:[36098]" dev="sockfs" ino=36098 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_scsitransport_socket permissive=1 [ 1081.753144][T15285] FAULT_INJECTION: forcing a failure. [ 1081.753144][T15285] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1081.753867][T15285] CPU: 1 UID: 0 PID: 15285 Comm: syz.0.3101 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1081.753914][T15285] Hardware name: ARM-Versatile Express [ 1081.753927][T15285] Call trace: [ 1081.753948][T15285] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1081.754000][T15285] r7:dfc41e20 r6:00000000 r5:60000013 r4:8225af54 [ 1081.754009][T15285] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1081.754034][T15285] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1081.754060][T15285] r5:843ad400 r4:82950a10 [ 1081.754066][T15285] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1081.754093][T15285] [<80964278>] (should_fail_ex) from [<809644b4>] (should_fail+0x14/0x18) [ 1081.754122][T15285] r8:00000004 r7:dfc41e20 r6:20000100 r5:00000000 r4:dfc41f20 [ 1081.754130][T15285] [<809644a0>] (should_fail) from [<809644d4>] (should_fail_usercopy+0x1c/0x20) [ 1081.754153][T15285] [<809644b8>] (should_fail_usercopy) from [<81526674>] (copy_msghdr_from_user+0x50/0x130) [ 1081.754181][T15285] [<81526624>] (copy_msghdr_from_user) from [<815267cc>] (___sys_sendmsg+0x78/0xd0) [ 1081.754210][T15285] r8:00000004 r7:00000000 r6:83760c80 r5:dfc41f20 r4:dfc41e64 [ 1081.754218][T15285] [<81526754>] (___sys_sendmsg) from [<81526c88>] (__sys_sendmsg+0x8c/0xe0) [ 1081.754249][T15285] r10:00000128 r9:843ad400 r8:85535540 r7:00000004 r6:20000100 r5:85535541 [ 1081.754258][T15285] r4:00000003 [ 1081.754265][T15285] [<81526bfc>] (__sys_sendmsg) from [<81526cf0>] (sys_sendmsg+0x14/0x18) [ 1081.754294][T15285] r8:8020029c r7:00000128 r6:0012fee0 r5:00000000 r4:00000000 [ 1081.754302][T15285] [<81526cdc>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1081.754324][T15285] Exception stack(0xdfc41fa8 to 0xdfc41ff0) [ 1081.754341][T15285] 1fa0: 00000000 00000000 00000003 20000100 00000004 00000000 [ 1081.754356][T15285] 1fc0: 00000000 00000000 0012fee0 00000128 002d0000 00000000 00006364 76bf10bc [ 1081.754368][T15285] 1fe0: 76bf0ec0 76bf0eb0 0001939c 00131f30 [ 1082.928770][T15291] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=15291 comm=syz.1.3103 [ 1083.011587][T15293] FAULT_INJECTION: forcing a failure. [ 1083.011587][T15293] name failslab, interval 1, probability 0, space 0, times 0 [ 1083.024263][T15293] CPU: 1 UID: 0 PID: 15293 Comm: syz.1.3104 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1083.024325][T15293] Hardware name: ARM-Versatile Express [ 1083.024338][T15293] Call trace: [ 1083.024358][T15293] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1083.024414][T15293] r7:843ae000 r6:00000000 r5:60000113 r4:8225af54 [ 1083.024423][T15293] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1083.024447][T15293] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1083.024472][T15293] r5:843ae000 r4:82919f40 [ 1083.024479][T15293] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1083.024506][T15293] [<80964278>] (should_fail_ex) from [<80521054>] (should_failslab+0x6c/0x94) [ 1083.024538][T15293] r8:00000000 r7:843ae000 r6:00400cc0 r5:ffffffff r4:832ca240 [ 1083.024546][T15293] [<80520fe8>] (should_failslab) from [<80505460>] (kmem_cache_alloc_node_noprof+0x50/0x338) [ 1083.024572][T15293] [<80505410>] (kmem_cache_alloc_node_noprof) from [<81531530>] (__alloc_skb+0x138/0x160) [ 1083.024604][T15293] r10:dfda9d1c r9:00000000 r8:00400cc0 r7:00000000 r6:832ca240 r5:ffffffff [ 1083.024614][T15293] r4:82806040 [ 1083.024621][T15293] [<815313f8>] (__alloc_skb) from [<81539ad4>] (alloc_skb_with_frags+0x44/0x1ec) [ 1083.024650][T15293] r8:802c5dc0 r7:dfda9cc4 r6:00000000 r5:00001000 r4:00000003 [ 1083.024658][T15293] [<81539a90>] (alloc_skb_with_frags) from [<8152a32c>] (sock_alloc_send_pskb+0x1f4/0x228) [ 1083.024687][T15293] r10:dfda9d1c r9:00000000 r8:802c5dc0 r7:dfda9cc4 r6:843ae000 r5:7fffffff [ 1083.024696][T15293] r4:84804600 [ 1083.024703][T15293] [<8152a138>] (sock_alloc_send_pskb) from [<817fe960>] (unix_dgram_sendmsg+0x134/0x764) [ 1083.024740][T15293] r10:00000000 r9:dfda9dc4 r8:843ae000 r7:84804600 r6:00000000 r5:00000000 [ 1083.024751][T15293] r4:dfda9f20 [ 1083.024758][T15293] [<817fe82c>] (unix_dgram_sendmsg) from [<817fefd4>] (unix_seqpacket_sendmsg+0x44/0x84) [ 1083.024787][T15293] r10:00000000 r9:dfda9dc4 r8:dfda9dc4 r7:00000000 r6:83760c80 r5:dfda9f20 [ 1083.024795][T15293] r4:00000000 [ 1083.024802][T15293] [<817fef90>] (unix_seqpacket_sendmsg) from [<81524174>] (__sock_sendmsg+0x44/0x78) [ 1083.024827][T15293] r5:dfda9f20 r4:00000000 [ 1083.024835][T15293] [<81524130>] (__sock_sendmsg) from [<815249e4>] (____sys_sendmsg+0x298/0x2cc) [ 1083.024861][T15293] r7:00000000 r6:83760c80 r5:00008000 r4:dfda9f20 [ 1083.024869][T15293] [<8152474c>] (____sys_sendmsg) from [<815267f0>] (___sys_sendmsg+0x9c/0xd0) [ 1083.024898][T15293] r10:dfda9e24 r9:20000100 r8:00008000 r7:00000000 r6:83760c80 r5:dfda9f20 [ 1083.024907][T15293] r4:00000000 [ 1083.024914][T15293] [<81526754>] (___sys_sendmsg) from [<81526c88>] (__sys_sendmsg+0x8c/0xe0) [ 1083.024944][T15293] r10:00000128 r9:843ae000 r8:85535c00 r7:00008000 r6:20000100 r5:85535c01 [ 1083.024953][T15293] r4:00000003 [ 1083.024960][T15293] [<81526bfc>] (__sys_sendmsg) from [<81526cf0>] (sys_sendmsg+0x14/0x18) [ 1083.024989][T15293] r8:8020029c r7:00000128 r6:0012fee0 r5:00000000 r4:00000000 [ 1083.024997][T15293] [<81526cdc>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1083.025019][T15293] Exception stack(0xdfda9fa8 to 0xdfda9ff0) [ 1083.025038][T15293] 9fa0: 00000000 00000000 00000003 20000100 00008000 00000000 [ 1083.025053][T15293] 9fc0: 00000000 00000000 0012fee0 00000128 002d0000 00000000 00006364 76b8e0bc [ 1083.025065][T15293] 9fe0: 76b8dec0 76b8deb0 0001939c 00131f30 [ 1085.356005][T15303] FAULT_INJECTION: forcing a failure. [ 1085.356005][T15303] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1085.356303][T15303] CPU: 1 UID: 0 PID: 15303 Comm: syz.0.3108 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1085.356344][T15303] Hardware name: ARM-Versatile Express [ 1085.356357][T15303] Call trace: [ 1085.356377][T15303] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1085.356430][T15303] r7:00000000 r6:00000000 r5:60000013 r4:8225af54 [ 1085.356439][T15303] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1085.356464][T15303] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1085.356488][T15303] r5:8416d400 r4:82950a10 [ 1085.356496][T15303] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1085.356532][T15303] [<80964278>] (should_fail_ex) from [<809644b4>] (should_fail+0x14/0x18) [ 1085.356562][T15303] r8:00000000 r7:00000000 r6:82462848 r5:200000c0 r4:200000c0 [ 1085.356569][T15303] [<809644a0>] (should_fail) from [<809644d4>] (should_fail_usercopy+0x1c/0x20) [ 1085.356593][T15303] [<809644b8>] (should_fail_usercopy) from [<8096a570>] (strncpy_from_user+0x20/0x1a0) [ 1085.356616][T15303] [<8096a550>] (strncpy_from_user) from [<8055c8fc>] (getname_flags.part.0+0x44/0x18c) [ 1085.356648][T15303] r10:000000e2 r9:8416d400 r8:00000000 r7:00000000 r6:82462848 r5:200000c0 [ 1085.356658][T15303] r4:838ab000 [ 1085.356665][T15303] [<8055c8b8>] (getname_flags.part.0) from [<80561878>] (getname_flags+0x3c/0x50) [ 1085.356695][T15303] r9:8416d400 r8:00000000 r7:ffffff9c r6:00000000 r5:00000000 r4:200000c0 [ 1085.356704][T15303] [<8056183c>] (getname_flags) from [<805866b8>] (path_setxattrat+0x14c/0x17c) [ 1085.356729][T15303] r5:200000c0 r4:00000000 [ 1085.356736][T15303] [<8058656c>] (path_setxattrat) from [<80586874>] (sys_setxattr+0x34/0x3c) [ 1085.356762][T15303] r8:8020029c r7:000000e2 r6:0012fee0 r5:00000000 r4:20000100 [ 1085.356769][T15303] [<80586840>] (sys_setxattr) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1085.356791][T15303] Exception stack(0xdffd9fa8 to 0xdffd9ff0) [ 1085.356808][T15303] 9fa0: 00000002 00000000 200000c0 20000100 00000000 00000000 [ 1085.356824][T15303] 9fc0: 00000002 00000000 0012fee0 000000e2 002d0000 00000000 00006364 76bf10bc [ 1085.356836][T15303] 9fe0: 76bf0ec0 76bf0eb0 0001939c 00131f30 [ 1085.356846][T15303] r4:00000002 [ 1085.637772][ T31] audit: type=1400 audit(1085.590:369): avc: denied { append } for pid=15310 comm="syz.0.3111" name="nbd0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1085.639549][T15311] SELinux: Context system_u:object_r:kmsg_device_t:s0 is not valid (left unmapped). [ 1085.641313][ T31] audit: type=1400 audit(1085.590:370): avc: denied { relabelto } for pid=15310 comm="syz.0.3111" name="nbd0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=blk_file permissive=1 trawcon="system_u:object_r:kmsg_device_t:s0" [ 1085.641646][ T31] audit: type=1400 audit(1085.590:371): avc: denied { associate } for pid=15310 comm="syz.0.3111" name="nbd0" dev="devtmpfs" ino=635 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 srawcon="system_u:object_r:kmsg_device_t:s0" [ 1088.332963][ T31] audit: type=1400 audit(1088.280:372): avc: denied { setattr } for pid=15325 comm="syz.0.3116" name="NETLINK" dev="sockfs" ino=36197 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1092.279567][T15345] FAULT_INJECTION: forcing a failure. [ 1092.279567][T15345] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1092.279916][T15345] CPU: 1 UID: 0 PID: 15345 Comm: syz.0.3122 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1092.279959][T15345] Hardware name: ARM-Versatile Express [ 1092.279973][T15345] Call trace: [ 1092.279993][T15345] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1092.280049][T15345] r7:00000000 r6:00000000 r5:60000013 r4:8225af54 [ 1092.280058][T15345] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1092.280083][T15345] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1092.280108][T15345] r5:8416e000 r4:82950a10 [ 1092.280115][T15345] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1092.280142][T15345] [<80964278>] (should_fail_ex) from [<809644b4>] (should_fail+0x14/0x18) [ 1092.280171][T15345] r8:76bf0f30 r7:00000000 r6:00000000 r5:e017df68 r4:00000002 [ 1092.280179][T15345] [<809644a0>] (should_fail) from [<809644d4>] (should_fail_usercopy+0x1c/0x20) [ 1092.280202][T15345] [<809644b8>] (should_fail_usercopy) from [<80588a6c>] (simple_read_from_buffer+0x80/0x13c) [ 1092.280229][T15345] [<805889ec>] (simple_read_from_buffer) from [<806009e8>] (proc_fail_nth_read+0xb8/0x100) [ 1092.280261][T15345] r10:00000001 r9:80600930 r8:00000002 r7:e017df68 r6:0000000f r5:76bf0f30 [ 1092.280272][T15345] r4:8416e000 r3:e017de9f [ 1092.280279][T15345] [<80600930>] (proc_fail_nth_read) from [<8054d120>] (vfs_read+0x98/0x320) [ 1092.280308][T15345] r8:76bf0f30 r7:e017df68 r6:8416e000 r5:0000000f r4:85535c00 [ 1092.280316][T15345] [<8054d088>] (vfs_read) from [<8054ddc8>] (ksys_read+0x74/0xe8) [ 1092.280343][T15345] r10:00000003 r9:8416e000 r8:8020029c r7:00000000 r6:00000000 r5:85535c00 [ 1092.280352][T15345] r4:85535c03 [ 1092.280359][T15345] [<8054dd54>] (ksys_read) from [<8054de4c>] (sys_read+0x10/0x14) [ 1092.280384][T15345] r7:00000003 r6:00000006 r5:76bf0f30 r4:0000000f [ 1092.280392][T15345] [<8054de3c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1092.280413][T15345] Exception stack(0xe017dfa8 to 0xe017dff0) [ 1092.280430][T15345] dfa0: 0000000f 76bf0f30 00000006 76bf0f30 0000000f 00000000 [ 1092.280446][T15345] dfc0: 0000000f 76bf0f30 00000006 00000003 002d0000 00000000 00006364 76bf10bc [ 1092.280458][T15345] dfe0: 00000158 76bf0ed0 000d7d68 0012fe04 [ 1093.126423][T15370] FAULT_INJECTION: forcing a failure. [ 1093.126423][T15370] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1093.126699][T15370] CPU: 0 UID: 0 PID: 15370 Comm: syz.0.3132 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1093.126741][T15370] Hardware name: ARM-Versatile Express [ 1093.126754][T15370] Call trace: [ 1093.126775][T15370] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1093.126825][T15370] r7:84226800 r6:00000000 r5:60000013 r4:8225af54 [ 1093.126930][T15370] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1093.126998][T15370] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1093.127075][T15370] r5:843aa400 r4:82950a10 [ 1093.127159][T15370] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1093.127201][T15370] [<80964278>] (should_fail_ex) from [<809644b4>] (should_fail+0x14/0x18) [ 1093.127272][T15370] r8:00000000 r7:84226800 r6:e0585e20 r5:00000000 r4:00000000 [ 1093.127307][T15370] [<809644a0>] (should_fail) from [<809644d4>] (should_fail_usercopy+0x1c/0x20) [ 1093.127413][T15370] [<809644b8>] (should_fail_usercopy) from [<81528270>] (copy_to_sockptr_offset+0x64/0x108) [ 1093.127467][T15370] [<8152820c>] (copy_to_sockptr_offset) from [<8152eda0>] (sk_getsockopt+0x29c/0xe84) [ 1093.127500][T15370] r7:84226800 r6:00000008 r5:e0585e14 r4:00000000 [ 1093.127597][T15370] [<8152eb08>] (sk_getsockopt) from [<81524704>] (do_sock_getsockopt+0x254/0x29c) [ 1093.127757][T15370] r10:00000127 r9:200000c0 r8:00000000 r7:84ca6500 r6:00000041 r5:00000001 [ 1093.127892][T15370] r4:b5403587 [ 1093.127925][T15370] [<815244b0>] (do_sock_getsockopt) from [<815263b4>] (__sys_getsockopt+0x94/0xdc) [ 1093.128025][T15370] r9:843aa400 r8:84ad39c0 r7:e0585f50 r6:00000041 r5:e0585f58 r4:84ad39c1 [ 1093.128065][T15370] [<81526320>] (__sys_getsockopt) from [<81526418>] (sys_getsockopt+0x1c/0x24) [ 1093.128136][T15370] r8:8020029c r7:00000127 r6:0012fee0 r5:00000000 r4:200000c0 [ 1093.128166][T15370] [<815263fc>] (sys_getsockopt) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1093.128251][T15370] Exception stack(0xe0585fa8 to 0xe0585ff0) [ 1093.128308][T15370] 5fa0: 200000c0 00000000 00000003 00000001 00000041 00000000 [ 1093.128325][T15370] 5fc0: 200000c0 00000000 0012fee0 00000127 002d0000 00000000 00006364 76bf10bc [ 1093.128337][T15370] 5fe0: 76bf0ec0 76bf0eb0 0001939c 00131f30 [ 1101.151350][T15442] audit: audit_lost=4 audit_rate_limit=0 audit_backlog_limit=64 [ 1101.151609][T15442] audit: out of memory in audit_log_start [ 1102.215298][T15465] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=15465 comm=syz.1.3170 [ 1103.002613][T15475] FAULT_INJECTION: forcing a failure. [ 1103.002613][T15475] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 1103.005753][T15475] CPU: 1 UID: 0 PID: 15475 Comm: syz.0.3174 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1103.005863][T15475] Hardware name: ARM-Versatile Express [ 1103.005890][T15475] Call trace: [ 1103.005931][T15475] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1103.006036][T15475] r7:00000000 r6:00000000 r5:60000013 r4:8225af54 [ 1103.006058][T15475] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1103.006108][T15475] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1103.006161][T15475] r5:8416c800 r4:82919f94 [ 1103.006177][T15475] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1103.006231][T15475] [<80964278>] (should_fail_ex) from [<805210e4>] (should_fail_alloc_page+0x68/0x74) [ 1103.006294][T15475] r8:00000001 r7:00000000 r6:00000000 r5:00440dc2 r4:e0765bc0 [ 1103.006311][T15475] [<8052107c>] (should_fail_alloc_page) from [<804efe2c>] (prepare_alloc_pages.constprop.0+0x94/0x1b4) [ 1103.006365][T15475] [<804efd98>] (prepare_alloc_pages.constprop.0) from [<804f7dc4>] (__alloc_frozen_pages_noprof+0xac/0x10d8) [ 1103.006432][T15475] r10:e0765dd8 r9:00000000 r8:8416c800 r7:00000000 r6:00440dc2 r5:85355800 [ 1103.006458][T15475] r4:00000000 r3:e0765bc0 [ 1103.006488][T15475] [<804f7d18>] (__alloc_frozen_pages_noprof) from [<804f8e00>] (__alloc_pages_noprof+0x10/0x60) [ 1103.006559][T15475] r10:e0765dd8 r9:85778a80 r8:8532c300 r7:00000000 r6:20000000 r5:85355800 [ 1103.006580][T15475] r4:85083740 [ 1103.006598][T15475] [<804f8df0>] (__alloc_pages_noprof) from [<804c3ac4>] (pte_alloc_one+0x24/0xfc) [ 1103.006664][T15475] [<804c3aa0>] (pte_alloc_one) from [<804c5264>] (__pte_alloc+0x2c/0x104) [ 1103.006721][T15475] r5:85355800 r4:85083740 [ 1103.006741][T15475] [<804c5238>] (__pte_alloc) from [<804cadcc>] (handle_mm_fault+0xfc8/0x14e4) [ 1103.006798][T15475] r5:8416c800 r4:00000215 [ 1103.006816][T15475] [<804c9e04>] (handle_mm_fault) from [<802341f4>] (do_page_fault+0xec/0x49c) [ 1103.006886][T15475] r10:00000002 r9:85083740 r8:00000215 r7:20000000 r6:00000a06 r5:20000100 [ 1103.006907][T15475] r4:e0765dd8 [ 1103.006924][T15475] [<80234108>] (do_page_fault) from [<80234724>] (do_translation_fault+0xfc/0x12c) [ 1103.006988][T15475] r10:0000006c r9:8416c800 r8:80234628 r7:e0765dd8 r6:20000100 r5:00000a06 [ 1103.007009][T15475] r4:8281d1a0 [ 1103.007026][T15475] [<80234628>] (do_translation_fault) from [<8023478c>] (do_DataAbort+0x38/0xa8) [ 1103.007087][T15475] r9:8416c800 r8:80234628 r7:e0765dd8 r6:20000100 r5:00000a06 r4:8281d1a0 [ 1103.007107][T15475] [<80234754>] (do_DataAbort) from [<80200b0c>] (__dabt_svc+0x4c/0x80) [ 1103.007154][T15475] Exception stack(0xe0765dd8 to 0xe0765e20) [ 1103.007184][T15475] 5dc0: 20000100 e0765e74 [ 1103.007218][T15475] 5de0: ffffffa0 00000009 00008a28 0001c1ff 00000000 0000006c 00000000 00000000 [ 1103.007255][T15475] 5e00: 0000006c e0765eb4 00001000 e0765e2c 00000000 81a2c8e0 a0000013 ffffffff [ 1103.007289][T15475] r8:00000000 r7:e0765e0c r6:ffffffff r5:a0000013 r4:81a2c8e0 [ 1103.007307][T15475] [<80554d1c>] (cp_new_stat) from [<805555ec>] (__do_sys_newfstat+0x58/0x7c) [ 1103.007363][T15475] r6:0012fee0 r5:20000100 r4:00000003 [ 1103.007381][T15475] [<80555594>] (__do_sys_newfstat) from [<80555ae4>] (sys_newfstat+0x10/0x14) [ 1103.007431][T15475] r5:00000000 r4:00000000 [ 1103.007448][T15475] [<80555ad4>] (sys_newfstat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1103.007506][T15475] Exception stack(0xe0765fa8 to 0xe0765ff0) [ 1103.007539][T15475] 5fa0: 00000000 00000000 00000003 20000100 00000000 00000000 [ 1103.007573][T15475] 5fc0: 00000000 00000000 0012fee0 0000006c 002d0000 00000000 00006364 76bf10bc [ 1103.007601][T15475] 5fe0: 76bf0ec0 76bf0eb0 0001939c 00131f30 [ 1103.179042][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.179413][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.179519][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.179604][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.179757][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.179848][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.179931][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.180013][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.180096][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.180205][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.180317][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.180421][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.180505][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.180616][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.180703][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.180792][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.180875][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.180957][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.181064][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.181150][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.181231][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.181341][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.181451][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.181536][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.181644][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.181760][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.181845][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.181979][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.182065][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.182146][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.182227][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.182444][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.182529][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.182637][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.182775][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.182860][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.182970][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.183056][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.183193][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.195053][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.195409][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.195511][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.195598][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.195711][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.195826][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.195914][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.196011][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.196096][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.196179][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.196260][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.196340][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.196423][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.196504][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.196585][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.196667][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.196754][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.196868][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.197034][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.202009][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.202248][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.202362][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.202450][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.202532][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.202614][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.202695][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.202812][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.202897][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.202979][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.203061][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.203169][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.206527][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.206828][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.207023][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.207116][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.207231][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.207404][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.207490][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.207572][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.207676][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.207869][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.207954][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.208035][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.208117][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.208197][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.208277][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.208372][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.208457][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.208836][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.208924][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.209007][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.209118][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.209203][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.209285][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.209367][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.209450][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.209545][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.209631][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.209712][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.209800][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.209882][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.209963][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.210072][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.210158][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.210240][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.210321][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.210402][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.210484][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.210565][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.210646][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.210759][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.210845][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.210926][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.211007][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.211090][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.211199][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.211285][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.211368][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.211450][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.211531][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.211612][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.211712][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.211799][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.211880][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.211992][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.212077][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.212158][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.212254][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.212368][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.212453][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.212534][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.212615][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.212696][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.212782][ T724] hid-generic 0010:0005:001B.0003: unknown main item tag 0x0 [ 1103.240304][ T724] hid-generic 0010:0005:001B.0003: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1103.582864][T15493] SELinux: Context system_u:object_r:dhcpc_state_t:s0 is not valid (left unmapped). [ 1103.588029][ T31] audit: type=1400 audit(1103.540:373): avc: denied { relabelto } for pid=15492 comm="syz.0.3178" name="pm_freeze_timeout" dev="sysfs" ino=760 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:dhcpc_state_t:s0" [ 1103.588256][ T31] audit: type=1400 audit(1103.540:374): avc: denied { associate } for pid=15492 comm="syz.0.3178" name="pm_freeze_timeout" dev="sysfs" ino=760 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:dhcpc_state_t:s0" [ 1105.686080][ T31] audit: type=1400 audit(1105.640:375): avc: denied { create } for pid=15512 comm="syz.1.3186" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 1116.405474][T15627] FAULT_INJECTION: forcing a failure. [ 1116.405474][T15627] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1116.405767][T15627] CPU: 0 UID: 0 PID: 15627 Comm: syz.1.3210 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1116.405811][T15627] Hardware name: ARM-Versatile Express [ 1116.405824][T15627] Call trace: [ 1116.405845][T15627] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1116.405901][T15627] r7:00000000 r6:00000000 r5:60000013 r4:8225af54 [ 1116.405911][T15627] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1116.405937][T15627] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1116.405961][T15627] r5:843ad400 r4:82950a10 [ 1116.405968][T15627] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1116.405995][T15627] [<80964278>] (should_fail_ex) from [<809644b4>] (should_fail+0x14/0x18) [ 1116.406023][T15627] r8:eafd5eb8 r7:00000000 r6:00000001 r5:76b8df30 r4:00000001 [ 1116.406116][T15627] [<809644a0>] (should_fail) from [<809644d4>] (should_fail_usercopy+0x1c/0x20) [ 1116.406327][T15627] [<809644b8>] (should_fail_usercopy) from [<808bc658>] (kstrtouint_from_user+0x54/0x13c) [ 1116.406514][T15627] [<808bc604>] (kstrtouint_from_user) from [<80601e28>] (proc_fail_nth_write+0x40/0xe8) [ 1116.406584][T15627] r8:eafd5f68 r7:843ad400 r6:00000001 r5:855356c0 r4:00000001 [ 1116.406610][T15627] [<80601de8>] (proc_fail_nth_write) from [<8054d9b4>] (vfs_write+0xac/0x44c) [ 1116.406780][T15627] r5:855356c0 r4:80601de8 [ 1116.406950][T15627] [<8054d908>] (vfs_write) from [<8054dec4>] (ksys_write+0x74/0xe8) [ 1116.407151][T15627] r10:00000004 r9:843ad400 r8:8020029c r7:00000000 r6:00000002 r5:855356c0 [ 1116.407227][T15627] r4:855356c3 [ 1116.407242][T15627] [<8054de50>] (ksys_write) from [<8054df48>] (sys_write+0x10/0x14) [ 1116.407324][T15627] r7:00000004 r6:00000004 r5:76b8df30 r4:00000001 [ 1116.407341][T15627] [<8054df38>] (sys_write) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1116.407467][T15627] Exception stack(0xeafd5fa8 to 0xeafd5ff0) [ 1116.407627][T15627] 5fa0: 00000001 76b8df30 00000004 76b8df30 00000001 00000000 [ 1116.407998][T15627] 5fc0: 00000001 76b8df30 00000004 00000004 002d0000 00000000 00006364 76b8e0bc [ 1116.408194][T15627] 5fe0: 00000158 76b8ded0 000d7d68 0012fecc [ 1116.793777][ T45] usb 2-1: new full-speed USB device number 14 using dummy_hcd [ 1116.923918][ T45] usb 2-1: device descriptor read/64, error -71 [ 1116.966635][T15634] FAULT_INJECTION: forcing a failure. [ 1116.966635][T15634] name failslab, interval 1, probability 0, space 0, times 0 [ 1116.967523][T15634] CPU: 1 UID: 0 PID: 15634 Comm: syz.0.3212 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1116.967587][T15634] Hardware name: ARM-Versatile Express [ 1116.967600][T15634] Call trace: [ 1116.967621][T15634] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1116.967737][T15634] r7:00000d40 r6:00000000 r5:60000013 r4:8225af54 [ 1116.967755][T15634] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1116.967800][T15634] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1116.967840][T15634] r5:843aec00 r4:82919f40 [ 1116.967847][T15634] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1116.967876][T15634] [<80964278>] (should_fail_ex) from [<80521054>] (should_failslab+0x6c/0x94) [ 1116.967909][T15634] r8:843aec00 r7:00000d40 r6:846fd868 r5:0000001d r4:83001240 [ 1116.967918][T15634] [<80520fe8>] (should_failslab) from [<80505e50>] (__kmalloc_noprof+0x9c/0x458) [ 1116.967943][T15634] [<80505db4>] (__kmalloc_noprof) from [<807ba57c>] (tomoyo_encode2+0x64/0xf0) [ 1116.968022][T15634] r10:00000fff r9:8309e800 r8:00000000 r7:83437ee0 r6:846fd868 r5:85170ffc [ 1116.968053][T15634] r4:85170fea [ 1116.968061][T15634] [<807ba518>] (tomoyo_encode2) from [<807ba62c>] (tomoyo_encode+0x24/0x30) [ 1116.968096][T15634] r9:8309e800 r8:00000000 r7:83437ee0 r6:846fd868 r5:00001000 r4:85170feb [ 1116.968107][T15634] [<807ba608>] (tomoyo_encode) from [<807ba6b8>] (tomoyo_realpath_from_path+0x80/0x17c) [ 1116.968135][T15634] r5:00001000 r4:85170000 [ 1116.968142][T15634] [<807ba638>] (tomoyo_realpath_from_path) from [<807b67b8>] (tomoyo_path_number_perm+0xcc/0x22c) [ 1116.968174][T15634] r10:843aec00 r9:00000000 r8:00000003 r7:00004b37 r6:00000004 r5:81cd5a68 [ 1116.968185][T15634] r4:846fd868 r3:826c0240 [ 1116.968193][T15634] [<807b66ec>] (tomoyo_path_number_perm) from [<807bb098>] (tomoyo_file_ioctl+0x1c/0x20) [ 1116.968224][T15634] r9:846fd840 r8:00000003 r7:00000000 r6:00000000 r5:00004b37 r4:846fd840 [ 1116.968235][T15634] [<807bb07c>] (tomoyo_file_ioctl) from [<80768104>] (security_file_ioctl+0x64/0x1e4) [ 1116.968263][T15634] [<807680a0>] (security_file_ioctl) from [<80566f44>] (sys_ioctl+0x4c/0xdc8) [ 1116.968290][T15634] r7:00000000 r6:846fd841 r5:00000000 r4:00004b37 [ 1116.968298][T15634] [<80566ef8>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1116.968319][T15634] Exception stack(0xeaf91fa8 to 0xeaf91ff0) [ 1116.968336][T15634] 1fa0: 00000000 00000000 00000003 00004b37 00000000 00000000 [ 1116.968352][T15634] 1fc0: 00000000 00000000 0012fee0 00000036 002d0000 00000000 00006364 76bf10bc [ 1116.968365][T15634] 1fe0: 76bf0ec0 76bf0eb0 0001939c 00131f30 [ 1116.968380][T15634] r10:00000036 r9:843aec00 r8:8020029c r7:00000036 r6:0012fee0 r5:00000000 [ 1116.968389][T15634] r4:00000000 [ 1116.974622][T15634] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1117.108330][ T31] audit: type=1400 audit(1117.060:376): avc: denied { shutdown } for pid=15635 comm="syz.0.3213" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1117.164364][ T45] usb 2-1: new full-speed USB device number 15 using dummy_hcd [ 1117.313780][ T45] usb 2-1: device descriptor read/64, error -71 [ 1117.424072][ T45] usb usb2-port1: attempt power cycle [ 1117.763661][ T45] usb 2-1: new full-speed USB device number 16 using dummy_hcd [ 1117.784812][ T45] usb 2-1: device descriptor read/8, error -71 [ 1118.023583][ T45] usb 2-1: new full-speed USB device number 17 using dummy_hcd [ 1118.044864][ T45] usb 2-1: device descriptor read/8, error -71 [ 1118.153902][ T45] usb usb2-port1: unable to enumerate USB device [ 1119.616762][T15646] FAULT_INJECTION: forcing a failure. [ 1119.616762][T15646] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1119.617614][T15646] CPU: 1 UID: 0 PID: 15646 Comm: syz.0.3214 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1119.617681][T15646] Hardware name: ARM-Versatile Express [ 1119.617695][T15646] Call trace: [ 1119.617717][T15646] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1119.617774][T15646] r7:00000000 r6:00000000 r5:60000013 r4:8225af54 [ 1119.617783][T15646] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1119.617810][T15646] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1119.617835][T15646] r5:84396000 r4:82950a10 [ 1119.617843][T15646] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1119.617871][T15646] [<80964278>] (should_fail_ex) from [<809644b4>] (should_fail+0x14/0x18) [ 1119.617901][T15646] r8:76bf0f30 r7:00000000 r6:00000000 r5:eaff9f68 r4:00000002 [ 1119.617909][T15646] [<809644a0>] (should_fail) from [<809644d4>] (should_fail_usercopy+0x1c/0x20) [ 1119.617932][T15646] [<809644b8>] (should_fail_usercopy) from [<80588a6c>] (simple_read_from_buffer+0x80/0x13c) [ 1119.617960][T15646] [<805889ec>] (simple_read_from_buffer) from [<806009e8>] (proc_fail_nth_read+0xb8/0x100) [ 1119.618034][T15646] r10:00000001 r9:80600930 r8:00000002 r7:eaff9f68 r6:0000000f r5:76bf0f30 [ 1119.618048][T15646] r4:84396000 r3:eaff9e9f [ 1119.618056][T15646] [<80600930>] (proc_fail_nth_read) from [<8054d120>] (vfs_read+0x98/0x320) [ 1119.618087][T15646] r8:76bf0f30 r7:eaff9f68 r6:84396000 r5:0000000f r4:846fd840 [ 1119.618096][T15646] [<8054d088>] (vfs_read) from [<8054ddc8>] (ksys_read+0x74/0xe8) [ 1119.618124][T15646] r10:00000003 r9:84396000 r8:8020029c r7:00000000 r6:00000000 r5:846fd840 [ 1119.618133][T15646] r4:846fd843 [ 1119.618140][T15646] [<8054dd54>] (ksys_read) from [<8054de4c>] (sys_read+0x10/0x14) [ 1119.618166][T15646] r7:00000003 r6:00000004 r5:76bf0f30 r4:0000000f [ 1119.618173][T15646] [<8054de3c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1119.618195][T15646] Exception stack(0xeaff9fa8 to 0xeaff9ff0) [ 1119.618213][T15646] 9fa0: 0000000f 76bf0f30 00000004 76bf0f30 0000000f 00000000 [ 1119.618228][T15646] 9fc0: 0000000f 76bf0f30 00000004 00000003 002d0000 00000000 00006364 76bf10bc [ 1119.618240][T15646] 9fe0: 00000158 76bf0ed0 000d7d68 0012fe04 [ 1119.899640][T15651] SELinux: Context system_u:object_r:iptables_exec_t:s0 is not valid (left unmapped). [ 1119.901270][ T31] audit: type=1400 audit(1119.850:377): avc: denied { relabelfrom } for pid=15650 comm="syz.0.3216" name="NETLINK" dev="sockfs" ino=36612 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1119.904477][ T31] audit: type=1400 audit(1119.850:378): avc: denied { relabelto } for pid=15650 comm="syz.0.3216" name="NETLINK" dev="sockfs" ino=36612 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=netlink_xfrm_socket permissive=1 trawcon="system_u:object_r:iptables_exec_t:s0" [ 1120.161885][T15655] fuse: Unknown parameter '0x0000000000000006' [ 1124.594907][T15666] FAULT_INJECTION: forcing a failure. [ 1124.594907][T15666] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1124.595146][T15666] CPU: 1 UID: 0 PID: 15666 Comm: syz.0.3221 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1124.595184][T15666] Hardware name: ARM-Versatile Express [ 1124.595197][T15666] Call trace: [ 1124.595216][T15666] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1124.595271][T15666] r7:00000000 r6:00000000 r5:60000013 r4:8225af54 [ 1124.595280][T15666] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1124.595365][T15666] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1124.595421][T15666] r5:84393c00 r4:82950a10 [ 1124.595430][T15666] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1124.595486][T15666] [<80964278>] (should_fail_ex) from [<809644b4>] (should_fail+0x14/0x18) [ 1124.595587][T15666] r8:ead19eb8 r7:00000000 r6:00000001 r5:76bf0f30 r4:00000001 [ 1124.595619][T15666] [<809644a0>] (should_fail) from [<809644d4>] (should_fail_usercopy+0x1c/0x20) [ 1124.595713][T15666] [<809644b8>] (should_fail_usercopy) from [<808bc658>] (kstrtouint_from_user+0x54/0x13c) [ 1124.595968][T15666] [<808bc604>] (kstrtouint_from_user) from [<80601e28>] (proc_fail_nth_write+0x40/0xe8) [ 1124.596009][T15666] r8:ead19f68 r7:84393c00 r6:00000001 r5:846fdd80 r4:00000001 [ 1124.596020][T15666] [<80601de8>] (proc_fail_nth_write) from [<8054d9b4>] (vfs_write+0xac/0x44c) [ 1124.596052][T15666] r5:846fdd80 r4:80601de8 [ 1124.596059][T15666] [<8054d908>] (vfs_write) from [<8054dec4>] (ksys_write+0x74/0xe8) [ 1124.596088][T15666] r10:00000004 r9:84393c00 r8:8020029c r7:00000000 r6:00000002 r5:846fdd80 [ 1124.596097][T15666] r4:846fdd83 [ 1124.596105][T15666] [<8054de50>] (ksys_write) from [<8054df48>] (sys_write+0x10/0x14) [ 1124.596132][T15666] r7:00000004 r6:00000007 r5:76bf0f30 r4:00000001 [ 1124.596140][T15666] [<8054df38>] (sys_write) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1124.596169][T15666] Exception stack(0xead19fa8 to 0xead19ff0) [ 1124.596188][T15666] 9fa0: 00000001 76bf0f30 00000007 76bf0f30 00000001 00000000 [ 1124.596203][T15666] 9fc0: 00000001 76bf0f30 00000007 00000004 002d0000 00000000 00006364 76bf10bc [ 1124.596215][T15666] 9fe0: 00000158 76bf0ed0 000d7d68 0012fecc [ 1127.714874][T15703] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=2305 sclass=netlink_tcpdiag_socket pid=15703 comm=syz.1.3231 [ 1128.186971][T15713] FAULT_INJECTION: forcing a failure. [ 1128.186971][T15713] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1128.187242][T15713] CPU: 1 UID: 0 PID: 15713 Comm: syz.1.3236 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1128.187282][T15713] Hardware name: ARM-Versatile Express [ 1128.187295][T15713] Call trace: [ 1128.187317][T15713] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1128.187383][T15713] r7:00000000 r6:00000000 r5:60000013 r4:8225af54 [ 1128.187392][T15713] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1128.187417][T15713] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1128.187443][T15713] r5:843aa400 r4:82950a10 [ 1128.187450][T15713] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1128.187477][T15713] [<80964278>] (should_fail_ex) from [<809644b4>] (should_fail+0x14/0x18) [ 1128.187506][T15713] r8:76b8df30 r7:00000000 r6:00000000 r5:eb4edf68 r4:00000002 [ 1128.187514][T15713] [<809644a0>] (should_fail) from [<809644d4>] (should_fail_usercopy+0x1c/0x20) [ 1128.187537][T15713] [<809644b8>] (should_fail_usercopy) from [<80588a6c>] (simple_read_from_buffer+0x80/0x13c) [ 1128.187563][T15713] [<805889ec>] (simple_read_from_buffer) from [<806009e8>] (proc_fail_nth_read+0xb8/0x100) [ 1128.187595][T15713] r10:00000001 r9:80600930 r8:00000002 r7:eb4edf68 r6:0000000f r5:76b8df30 [ 1128.187605][T15713] r4:843aa400 r3:eb4ede9f [ 1128.187613][T15713] [<80600930>] (proc_fail_nth_read) from [<8054d120>] (vfs_read+0x98/0x320) [ 1128.187658][T15713] r8:76b8df30 r7:eb4edf68 r6:843aa400 r5:0000000f r4:85628b40 [ 1128.187672][T15713] [<8054d088>] (vfs_read) from [<8054ddc8>] (ksys_read+0x74/0xe8) [ 1128.187734][T15713] r10:00000003 r9:843aa400 r8:8020029c r7:00000000 r6:00000000 r5:85628b40 [ 1128.187754][T15713] r4:85628b43 [ 1128.187769][T15713] [<8054dd54>] (ksys_read) from [<8054de4c>] (sys_read+0x10/0x14) [ 1128.187811][T15713] r7:00000003 r6:00000004 r5:76b8df30 r4:0000000f [ 1128.187819][T15713] [<8054de3c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1128.187840][T15713] Exception stack(0xeb4edfa8 to 0xeb4edff0) [ 1128.187858][T15713] dfa0: 0000000f 76b8df30 00000004 76b8df30 0000000f 00000000 [ 1128.187873][T15713] dfc0: 0000000f 76b8df30 00000004 00000003 002d0000 00000000 00006364 76b8e0bc [ 1128.187885][T15713] dfe0: 00000158 76b8ded0 000d7d68 0012fe04 [ 1129.766785][ T31] audit: type=1400 audit(1129.720:379): avc: denied { accept } for pid=15738 comm="syz.1.3247" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1130.987099][T15782] FAULT_INJECTION: forcing a failure. [ 1130.987099][T15782] name failslab, interval 1, probability 0, space 0, times 0 [ 1130.987391][T15782] CPU: 1 UID: 0 PID: 15782 Comm: syz.0.3259 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1130.987434][T15782] Hardware name: ARM-Versatile Express [ 1130.987447][T15782] Call trace: [ 1130.987469][T15782] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1130.987525][T15782] r7:84096000 r6:00000000 r5:60000013 r4:8225af54 [ 1130.987535][T15782] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1130.987627][T15782] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1130.987718][T15782] r5:84096000 r4:82919f40 [ 1130.987772][T15782] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1130.987883][T15782] [<80964278>] (should_fail_ex) from [<80521054>] (should_failslab+0x6c/0x94) [ 1130.987939][T15782] r8:00000000 r7:84096000 r6:00000cc0 r5:ffffffff r4:832ca240 [ 1130.987965][T15782] [<80520fe8>] (should_failslab) from [<80505460>] (kmem_cache_alloc_node_noprof+0x50/0x338) [ 1130.988032][T15782] [<80505410>] (kmem_cache_alloc_node_noprof) from [<81531530>] (__alloc_skb+0x138/0x160) [ 1130.988142][T15782] r10:00000000 r9:00000000 r8:00000cc0 r7:00000000 r6:832ca240 r5:ffffffff [ 1130.988226][T15782] r4:82806040 [ 1130.988380][T15782] [<815313f8>] (__alloc_skb) from [<816516f8>] (netlink_alloc_large_skb+0x88/0xa0) [ 1130.988420][T15782] r8:00000000 r7:847fb400 r6:00000014 r5:84cc3900 r4:00000140 [ 1130.988428][T15782] [<81651670>] (netlink_alloc_large_skb) from [<81651d1c>] (netlink_sendmsg+0x134/0x444) [ 1130.988453][T15782] r5:84cc3900 r4:eb8b9f20 [ 1130.988461][T15782] [<81651be8>] (netlink_sendmsg) from [<81524174>] (__sock_sendmsg+0x44/0x78) [ 1130.988605][T15782] r10:00000000 r9:eb8b9dc4 r8:eb8b9dc4 r7:00000000 r6:84cc3900 r5:eb8b9f20 [ 1130.988707][T15782] r4:00000000 [ 1130.988888][T15782] [<81524130>] (__sock_sendmsg) from [<815249e4>] (____sys_sendmsg+0x298/0x2cc) [ 1130.989017][T15782] r7:00000000 r6:84cc3900 r5:00004080 r4:eb8b9f20 [ 1130.989115][T15782] [<8152474c>] (____sys_sendmsg) from [<815267f0>] (___sys_sendmsg+0x9c/0xd0) [ 1130.989147][T15782] r10:eb8b9e24 r9:200005c0 r8:00004080 r7:00000000 r6:84cc3900 r5:eb8b9f20 [ 1130.989157][T15782] r4:00000000 [ 1130.989164][T15782] [<81526754>] (___sys_sendmsg) from [<81526c88>] (__sys_sendmsg+0x8c/0xe0) [ 1130.989217][T15782] r10:00000128 r9:84096000 r8:85628240 r7:00004080 r6:200005c0 r5:85628241 [ 1130.989326][T15782] r4:00000004 [ 1130.989378][T15782] [<81526bfc>] (__sys_sendmsg) from [<81526cf0>] (sys_sendmsg+0x14/0x18) [ 1130.989481][T15782] r8:8020029c r7:00000128 r6:0012fee0 r5:00000000 r4:00000000 [ 1130.989492][T15782] [<81526cdc>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1130.989516][T15782] Exception stack(0xeb8b9fa8 to 0xeb8b9ff0) [ 1130.989588][T15782] 9fa0: 00000000 00000000 00000004 200005c0 00004080 00000000 [ 1130.989687][T15782] 9fc0: 00000000 00000000 0012fee0 00000128 002d0000 00000000 00006364 76bf10bc [ 1130.989766][T15782] 9fe0: 76bf0ec0 76bf0eb0 0001939c 00131f30 [ 1131.530363][T15800] FAULT_INJECTION: forcing a failure. [ 1131.530363][T15800] name failslab, interval 1, probability 0, space 0, times 0 [ 1131.531358][T15800] CPU: 0 UID: 0 PID: 15800 Comm: syz.0.3265 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1131.531425][T15800] Hardware name: ARM-Versatile Express [ 1131.531438][T15800] Call trace: [ 1131.531460][T15800] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1131.531524][T15800] r7:00000c40 r6:00000000 r5:60000013 r4:8225af54 [ 1131.531534][T15800] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1131.531559][T15800] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1131.531584][T15800] r5:84091800 r4:82919f40 [ 1131.531591][T15800] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1131.531619][T15800] [<80964278>] (should_fail_ex) from [<80521054>] (should_failslab+0x6c/0x94) [ 1131.531681][T15800] r8:84091800 r7:00000c40 r6:855359e8 r5:00001000 r4:830016c0 [ 1131.531690][T15800] [<80520fe8>] (should_failslab) from [<80505e50>] (__kmalloc_noprof+0x9c/0x458) [ 1131.531717][T15800] [<80505db4>] (__kmalloc_noprof) from [<807ba674>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 1131.531751][T15800] r10:84091800 r9:8309e800 r8:00000000 r7:83423660 r6:855359e8 r5:00001000 [ 1131.531760][T15800] r4:00000000 [ 1131.531768][T15800] [<807ba638>] (tomoyo_realpath_from_path) from [<807b67b8>] (tomoyo_path_number_perm+0xcc/0x22c) [ 1131.531800][T15800] r10:84091800 r9:00000000 r8:00000003 r7:80046402 r6:00000004 r5:81cd5a68 [ 1131.531810][T15800] r4:855359e8 r3:826c0240 [ 1131.531817][T15800] [<807b66ec>] (tomoyo_path_number_perm) from [<807bb098>] (tomoyo_file_ioctl+0x1c/0x20) [ 1131.531848][T15800] r9:855359c0 r8:00000003 r7:20000000 r6:20000000 r5:80046402 r4:855359c0 [ 1131.531856][T15800] [<807bb07c>] (tomoyo_file_ioctl) from [<80768104>] (security_file_ioctl+0x64/0x1e4) [ 1131.531883][T15800] [<807680a0>] (security_file_ioctl) from [<80566f44>] (sys_ioctl+0x4c/0xdc8) [ 1131.531911][T15800] r7:20000000 r6:855359c1 r5:00000000 r4:80046402 [ 1131.531919][T15800] [<80566ef8>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1131.531939][T15800] Exception stack(0xeb951fa8 to 0xeb951ff0) [ 1131.531957][T15800] 1fa0: 00000000 00000000 00000003 80046402 20000000 00000000 [ 1131.531973][T15800] 1fc0: 00000000 00000000 0012fee0 00000036 002d0000 00000000 00006364 76bf10bc [ 1131.531985][T15800] 1fe0: 76bf0ec0 76bf0eb0 0001939c 00131f30 [ 1131.532002][T15800] r10:00000036 r9:84091800 r8:8020029c r7:00000036 r6:0012fee0 r5:00000000 [ 1131.532011][T15800] r4:00000000 [ 1131.543022][T15800] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1131.624139][ T45] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 1131.763954][ T45] usb 2-1: device descriptor read/64, error -71 [ 1132.003906][ T45] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 1132.065625][T15811] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15811 comm=syz.0.3269 [ 1132.154015][ T45] usb 2-1: device descriptor read/64, error -71 [ 1132.274214][ T45] usb usb2-port1: attempt power cycle [ 1132.614112][ T45] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 1132.661166][ T45] usb 2-1: device descriptor read/8, error -71 [ 1132.708082][T15825] FAULT_INJECTION: forcing a failure. [ 1132.708082][T15825] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1132.708363][T15825] CPU: 1 UID: 0 PID: 15825 Comm: syz.0.3274 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1132.708408][T15825] Hardware name: ARM-Versatile Express [ 1132.708422][T15825] Call trace: [ 1132.708444][T15825] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1132.708511][T15825] r7:20000000 r6:00000000 r5:60000013 r4:8225af54 [ 1132.708520][T15825] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1132.708546][T15825] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1132.708683][T15825] r5:843abc00 r4:82950a10 [ 1132.708743][T15825] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1132.708846][T15825] [<80964278>] (should_fail_ex) from [<809644b4>] (should_fail+0x14/0x18) [ 1132.709006][T15825] r8:00000000 r7:20000000 r6:84ab78c0 r5:00000000 r4:ebac5f20 [ 1132.709125][T15825] [<809644a0>] (should_fail) from [<809644d4>] (should_fail_usercopy+0x1c/0x20) [ 1132.709344][T15825] [<809644b8>] (should_fail_usercopy) from [<808b395c>] (_copy_from_iter+0x6c/0x7c8) [ 1132.709521][T15825] [<808b38f0>] (_copy_from_iter) from [<81651d74>] (netlink_sendmsg+0x18c/0x444) [ 1132.709741][T15825] r10:00000000 r9:00000000 r8:ebac5f30 r7:847fa400 r6:00000014 r5:848ee900 [ 1132.709853][T15825] r4:ebac5f20 [ 1132.709963][T15825] [<81651be8>] (netlink_sendmsg) from [<81524174>] (__sock_sendmsg+0x44/0x78) [ 1132.709999][T15825] r10:00000000 r9:ebac5dc4 r8:ebac5dc4 r7:00000000 r6:84cc2a00 r5:ebac5f20 [ 1132.710044][T15825] r4:00000000 [ 1132.710052][T15825] [<81524130>] (__sock_sendmsg) from [<815249e4>] (____sys_sendmsg+0x298/0x2cc) [ 1132.710079][T15825] r7:00000000 r6:84cc2a00 r5:20000086 r4:ebac5f20 [ 1132.710087][T15825] [<8152474c>] (____sys_sendmsg) from [<815267f0>] (___sys_sendmsg+0x9c/0xd0) [ 1132.710117][T15825] r10:ebac5e24 r9:20000100 r8:20000086 r7:00000000 r6:84cc2a00 r5:ebac5f20 [ 1132.710125][T15825] r4:00000000 [ 1132.710133][T15825] [<81526754>] (___sys_sendmsg) from [<81526c88>] (__sys_sendmsg+0x8c/0xe0) [ 1132.710163][T15825] r10:00000128 r9:843abc00 r8:85628cc0 r7:20000086 r6:20000100 r5:85628cc1 [ 1132.710198][T15825] r4:00000004 [ 1132.710251][T15825] [<81526bfc>] (__sys_sendmsg) from [<81526cf0>] (sys_sendmsg+0x14/0x18) [ 1132.710282][T15825] r8:8020029c r7:00000128 r6:0012fee0 r5:00000000 r4:00000000 [ 1132.710289][T15825] [<81526cdc>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1132.710312][T15825] Exception stack(0xebac5fa8 to 0xebac5ff0) [ 1132.710329][T15825] 5fa0: 00000000 00000000 00000004 20000100 20000086 00000000 [ 1132.710383][T15825] 5fc0: 00000000 00000000 0012fee0 00000128 002d0000 00000000 00006364 76bf10bc [ 1132.710464][T15825] 5fe0: 76bf0ec0 76bf0eb0 0001939c 00131f30 [ 1132.903995][ T45] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 1132.926163][ T45] usb 2-1: device descriptor read/8, error -71 [ 1133.034487][ T45] usb usb2-port1: unable to enumerate USB device [ 1137.647028][T15851] FAULT_INJECTION: forcing a failure. [ 1137.647028][T15851] name failslab, interval 1, probability 0, space 0, times 0 [ 1137.648025][T15851] CPU: 0 UID: 0 PID: 15851 Comm: syz.0.3284 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1137.648086][T15851] Hardware name: ARM-Versatile Express [ 1137.648098][T15851] Call trace: [ 1137.648119][T15851] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1137.648172][T15851] r7:00000d40 r6:00000000 r5:60000013 r4:8225af54 [ 1137.648181][T15851] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1137.648205][T15851] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1137.648230][T15851] r5:843ae000 r4:82919f40 [ 1137.648237][T15851] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1137.648264][T15851] [<80964278>] (should_fail_ex) from [<80521054>] (should_failslab+0x6c/0x94) [ 1137.648298][T15851] r8:843ae000 r7:00000d40 r6:85535b68 r5:00000022 r4:83001240 [ 1137.648306][T15851] [<80520fe8>] (should_failslab) from [<80505e50>] (__kmalloc_noprof+0x9c/0x458) [ 1137.648332][T15851] [<80505db4>] (__kmalloc_noprof) from [<807ba57c>] (tomoyo_encode2+0x64/0xf0) [ 1137.648364][T15851] r10:00000fff r9:8309e800 r8:00000000 r7:8342b3b8 r6:85535b68 r5:83b35ffc [ 1137.648373][T15851] r4:83b35fe5 [ 1137.648380][T15851] [<807ba518>] (tomoyo_encode2) from [<807ba62c>] (tomoyo_encode+0x24/0x30) [ 1137.648410][T15851] r9:8309e800 r8:00000000 r7:8342b3b8 r6:85535b68 r5:00001000 r4:83b35fe6 [ 1137.648418][T15851] [<807ba608>] (tomoyo_encode) from [<807ba6b8>] (tomoyo_realpath_from_path+0x80/0x17c) [ 1137.648443][T15851] r5:00001000 r4:83b35000 [ 1137.648450][T15851] [<807ba638>] (tomoyo_realpath_from_path) from [<807b67b8>] (tomoyo_path_number_perm+0xcc/0x22c) [ 1137.648489][T15851] r10:843ae000 r9:00000000 r8:00000003 r7:40045108 r6:00000004 r5:81cd5a68 [ 1137.648500][T15851] r4:85535b68 r3:826c0240 [ 1137.648507][T15851] [<807b66ec>] (tomoyo_path_number_perm) from [<807bb098>] (tomoyo_file_ioctl+0x1c/0x20) [ 1137.648538][T15851] r9:85535b40 r8:00000003 r7:20002680 r6:20002680 r5:40045108 r4:85535b40 [ 1137.648547][T15851] [<807bb07c>] (tomoyo_file_ioctl) from [<80768104>] (security_file_ioctl+0x64/0x1e4) [ 1137.648574][T15851] [<807680a0>] (security_file_ioctl) from [<80566f44>] (sys_ioctl+0x4c/0xdc8) [ 1137.648601][T15851] r7:20002680 r6:85535b41 r5:00000000 r4:40045108 [ 1137.648609][T15851] [<80566ef8>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1137.648630][T15851] Exception stack(0xeb8ddfa8 to 0xeb8ddff0) [ 1137.648647][T15851] dfa0: 00000000 00000000 00000003 40045108 20002680 00000000 [ 1137.648662][T15851] dfc0: 00000000 00000000 0012fee0 00000036 002d0000 00000000 00006364 76bf10bc [ 1137.648674][T15851] dfe0: 76bf0ec0 76bf0eb0 0001939c 00131f30 [ 1137.648689][T15851] r10:00000036 r9:843ae000 r8:8020029c r7:00000036 r6:0012fee0 r5:00000000 [ 1137.648699][T15851] r4:00000000 [ 1137.659885][T15851] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1141.669162][T15876] lo: entered promiscuous mode [ 1141.682270][ T31] audit: type=1400 audit(1141.620:380): avc: denied { setopt } for pid=15875 comm="syz.0.3293" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1141.704933][T15876] lo: left promiscuous mode [ 1145.976948][T15918] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=15918 comm=syz.0.3305 [ 1146.820851][ T31] audit: type=1400 audit(1146.770:381): avc: denied { lock } for pid=15926 comm="syz.0.3308" path="socket:[37237]" dev="sockfs" ino=37237 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1150.930915][T16024] FAULT_INJECTION: forcing a failure. [ 1150.930915][T16024] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1150.931192][T16024] CPU: 1 UID: 0 PID: 16024 Comm: syz.1.3335 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1150.931225][T16024] Hardware name: ARM-Versatile Express [ 1150.931236][T16024] Call trace: [ 1150.931257][T16024] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1150.931317][T16024] r7:00000000 r6:00000000 r5:60000013 r4:8225af54 [ 1150.931326][T16024] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1150.931350][T16024] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1150.931374][T16024] r5:8389b000 r4:82950a10 [ 1150.931382][T16024] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1150.931410][T16024] [<80964278>] (should_fail_ex) from [<809644b4>] (should_fail+0x14/0x18) [ 1150.931482][T16024] r8:76b8df30 r7:00000000 r6:00000000 r5:ecc19f68 r4:00000002 [ 1150.931504][T16024] [<809644a0>] (should_fail) from [<809644d4>] (should_fail_usercopy+0x1c/0x20) [ 1150.931531][T16024] [<809644b8>] (should_fail_usercopy) from [<80588a6c>] (simple_read_from_buffer+0x80/0x13c) [ 1150.931571][T16024] [<805889ec>] (simple_read_from_buffer) from [<806009e8>] (proc_fail_nth_read+0xb8/0x100) [ 1150.931640][T16024] r10:00000001 r9:80600930 r8:00000002 r7:ecc19f68 r6:0000000f r5:76b8df30 [ 1150.931684][T16024] r4:8389b000 r3:ecc19e9f [ 1150.931700][T16024] [<80600930>] (proc_fail_nth_read) from [<8054d120>] (vfs_read+0x98/0x320) [ 1150.931741][T16024] r8:76b8df30 r7:ecc19f68 r6:8389b000 r5:0000000f r4:85628480 [ 1150.931749][T16024] [<8054d088>] (vfs_read) from [<8054ddc8>] (ksys_read+0x74/0xe8) [ 1150.931777][T16024] r10:00000003 r9:8389b000 r8:8020029c r7:00000000 r6:00000000 r5:85628480 [ 1150.931786][T16024] r4:85628483 [ 1150.931793][T16024] [<8054dd54>] (ksys_read) from [<8054de4c>] (sys_read+0x10/0x14) [ 1150.931818][T16024] r7:00000003 r6:00000006 r5:76b8df30 r4:0000000f [ 1150.931825][T16024] [<8054de3c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1150.931876][T16024] Exception stack(0xecc19fa8 to 0xecc19ff0) [ 1150.931897][T16024] 9fa0: 0000000f 76b8df30 00000006 76b8df30 0000000f 00000000 [ 1150.931997][T16024] 9fc0: 0000000f 76b8df30 00000006 00000003 002d0000 00000000 00006364 76b8e0bc [ 1150.932040][T16024] 9fe0: 00000158 76b8ded0 000d7d68 0012fe04 [ 1151.084508][ T9] usb 1-1: new full-speed USB device number 15 using dummy_hcd [ 1151.249576][ T9] usb 1-1: config 0 has no interfaces? [ 1151.256249][ T9] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1151.256945][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1151.257510][ T9] usb 1-1: Product: syz [ 1151.257982][ T9] usb 1-1: Manufacturer: syz [ 1151.258427][ T9] usb 1-1: SerialNumber: syz [ 1151.261501][ T9] usb 1-1: config 0 descriptor?? [ 1153.218519][T16040] sctp: [Deprecated]: syz.1.3340 (pid 16040) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1153.218519][T16040] Use struct sctp_sack_info instead [ 1153.463724][T11371] usb 2-1: new full-speed USB device number 22 using dummy_hcd [ 1153.618637][T11371] usb 2-1: unable to get BOS descriptor or descriptor too short [ 1153.626257][T11371] usb 2-1: not running at top speed; connect to a high speed hub [ 1153.631955][T11371] usb 2-1: config 0 has no interfaces? [ 1153.646277][T11371] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1153.646494][T11371] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1153.646666][T11371] usb 2-1: Product: syz [ 1153.646703][T11371] usb 2-1: Manufacturer: syz [ 1153.646747][T11371] usb 2-1: SerialNumber: syz [ 1153.650635][T11371] usb 2-1: config 0 descriptor?? [ 1153.865981][T11371] usb 2-1: USB disconnect, device number 22 [ 1164.996451][ T9532] usb 1-1: USB disconnect, device number 15 [ 1172.782362][T16138] random: crng reseeded on system resumption [ 1173.124109][ T43] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 1173.279822][ T43] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1173.280093][ T43] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1173.280146][ T43] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1173.286587][ T43] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1173.286801][ T43] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1173.286958][ T43] usb 1-1: Product: syz [ 1173.287001][ T43] usb 1-1: Manufacturer: syz [ 1173.287030][ T43] usb 1-1: SerialNumber: syz [ 1173.511081][ T43] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 16 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 1173.532221][ T31] audit: type=1400 audit(1173.480:382): avc: denied { read } for pid=16139 comm="syz.0.3367" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 1173.548230][ T9532] usb 1-1: USB disconnect, device number 16 [ 1173.551591][ T9532] usblp0: removed [ 1175.277507][T16180] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16180 comm=syz.0.3377 [ 1175.544033][ T9] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 1175.718951][ T9] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1175.719751][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1175.720448][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 1175.720965][ T9] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1175.721614][ T9] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1175.722092][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1175.727560][ T9] usb 1-1: config 0 descriptor?? [ 1176.144991][ T9] plantronics 0003:047F:FFFF.0004: ignoring exceeding usage max [ 1176.148808][ T9] plantronics 0003:047F:FFFF.0004: No inputs registered, leaving [ 1176.156536][ T9] plantronics 0003:047F:FFFF.0004: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 1178.256062][T11371] usb 1-1: USB disconnect, device number 17 [ 1182.854205][T16247] FAULT_INJECTION: forcing a failure. [ 1182.854205][T16247] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1182.854485][T16247] CPU: 0 UID: 0 PID: 16247 Comm: syz.0.3393 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1182.854528][T16247] Hardware name: ARM-Versatile Express [ 1182.854541][T16247] Call trace: [ 1182.854563][T16247] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1182.854625][T16247] r7:00000000 r6:00000000 r5:60000013 r4:8225af54 [ 1182.854634][T16247] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1182.854666][T16247] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1182.854695][T16247] r5:838f5400 r4:82950a10 [ 1182.854705][T16247] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1182.854735][T16247] [<80964278>] (should_fail_ex) from [<809644b4>] (should_fail+0x14/0x18) [ 1182.854769][T16247] r8:76bf0f30 r7:00000000 r6:00000000 r5:dfe45f68 r4:00000002 [ 1182.854777][T16247] [<809644a0>] (should_fail) from [<809644d4>] (should_fail_usercopy+0x1c/0x20) [ 1182.854801][T16247] [<809644b8>] (should_fail_usercopy) from [<80588a6c>] (simple_read_from_buffer+0x80/0x13c) [ 1182.854829][T16247] [<805889ec>] (simple_read_from_buffer) from [<806009e8>] (proc_fail_nth_read+0xb8/0x100) [ 1182.854865][T16247] r10:00000001 r9:80600930 r8:00000002 r7:dfe45f68 r6:0000000f r5:76bf0f30 [ 1182.854877][T16247] r4:838f5400 r3:dfe45e9f [ 1182.854885][T16247] [<80600930>] (proc_fail_nth_read) from [<8054d120>] (vfs_read+0x98/0x320) [ 1182.854919][T16247] r8:76bf0f30 r7:dfe45f68 r6:838f5400 r5:0000000f r4:85535540 [ 1182.854927][T16247] [<8054d088>] (vfs_read) from [<8054ddc8>] (ksys_read+0x74/0xe8) [ 1182.854957][T16247] r10:00000003 r9:838f5400 r8:8020029c r7:00000000 r6:00000000 r5:85535540 [ 1182.854966][T16247] r4:85535543 [ 1182.854973][T16247] [<8054dd54>] (ksys_read) from [<8054de4c>] (sys_read+0x10/0x14) [ 1182.855003][T16247] r7:00000003 r6:00000005 r5:76bf0f30 r4:0000000f [ 1182.855010][T16247] [<8054de3c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1182.855032][T16247] Exception stack(0xdfe45fa8 to 0xdfe45ff0) [ 1182.855051][T16247] 5fa0: 0000000f 76bf0f30 00000005 76bf0f30 0000000f 00000000 [ 1182.855066][T16247] 5fc0: 0000000f 76bf0f30 00000005 00000003 002d0000 00000000 00006364 76bf10bc [ 1182.855082][T16247] 5fe0: 00000158 76bf0ed0 000d7d68 0012fe04 [ 1183.940899][T16268] FAULT_INJECTION: forcing a failure. [ 1183.940899][T16268] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1183.941159][T16268] CPU: 1 UID: 0 PID: 16268 Comm: syz.0.3400 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1183.941201][T16268] Hardware name: ARM-Versatile Express [ 1183.941215][T16268] Call trace: [ 1183.941236][T16268] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1183.941291][T16268] r7:00000000 r6:00000000 r5:60000013 r4:8225af54 [ 1183.941301][T16268] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1183.941327][T16268] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1183.941428][T16268] r5:83aed400 r4:82950a10 [ 1183.941439][T16268] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1183.941554][T16268] [<80964278>] (should_fail_ex) from [<809644b4>] (should_fail+0x14/0x18) [ 1183.941618][T16268] r8:76bf0f30 r7:00000000 r6:00000000 r5:dff45f68 r4:00000002 [ 1183.941629][T16268] [<809644a0>] (should_fail) from [<809644d4>] (should_fail_usercopy+0x1c/0x20) [ 1183.941668][T16268] [<809644b8>] (should_fail_usercopy) from [<80588a6c>] (simple_read_from_buffer+0x80/0x13c) [ 1183.941753][T16268] [<805889ec>] (simple_read_from_buffer) from [<806009e8>] (proc_fail_nth_read+0xb8/0x100) [ 1183.941794][T16268] r10:00000001 r9:80600930 r8:00000002 r7:dff45f68 r6:0000000f r5:76bf0f30 [ 1183.941831][T16268] r4:83aed400 r3:dff45e9f [ 1183.941842][T16268] [<80600930>] (proc_fail_nth_read) from [<8054d120>] (vfs_read+0x98/0x320) [ 1183.941890][T16268] r8:76bf0f30 r7:dff45f68 r6:83aed400 r5:0000000f r4:85628b40 [ 1183.941900][T16268] [<8054d088>] (vfs_read) from [<8054ddc8>] (ksys_read+0x74/0xe8) [ 1183.941973][T16268] r10:00000003 r9:83aed400 r8:8020029c r7:00000000 r6:00000000 r5:85628b40 [ 1183.941997][T16268] r4:85628b43 [ 1183.942034][T16268] [<8054dd54>] (ksys_read) from [<8054de4c>] (sys_read+0x10/0x14) [ 1183.942076][T16268] r7:00000003 r6:00000004 r5:76bf0f30 r4:0000000f [ 1183.942098][T16268] [<8054de3c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1183.942133][T16268] Exception stack(0xdff45fa8 to 0xdff45ff0) [ 1183.942177][T16268] 5fa0: 0000000f 76bf0f30 00000004 76bf0f30 0000000f 00000000 [ 1183.942221][T16268] 5fc0: 0000000f 76bf0f30 00000004 00000003 002d0000 00000000 00006364 76bf10bc [ 1183.942234][T16268] 5fe0: 00000158 76bf0ed0 000d7d68 0012fe04 [ 1184.653687][ T9532] usb 1-1: new full-speed USB device number 18 using dummy_hcd [ 1184.808387][ T9532] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 1184.808626][ T9532] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 1024, setting to 64 [ 1184.815025][ T9532] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1184.815242][ T9532] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1184.815387][ T9532] usb 1-1: Product: syz [ 1184.815488][ T9532] usb 1-1: Manufacturer: à ¬ [ 1184.815585][ T9532] usb 1-1: SerialNumber: syz [ 1184.821860][T16275] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1185.034554][T16276] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1185.045118][T16276] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1185.062777][ T9532] cdc_ncm 1-1:1.0: bind() failure [ 1185.066894][ T9532] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 1185.067498][ T9532] cdc_ncm 1-1:1.1: bind() failure [ 1185.070767][ T9532] usb 1-1: USB disconnect, device number 18 [ 1186.328960][T16305] FAULT_INJECTION: forcing a failure. [ 1186.328960][T16305] name failslab, interval 1, probability 0, space 0, times 0 [ 1186.333658][T16305] CPU: 0 UID: 0 PID: 16305 Comm: syz.1.3407 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1186.333728][T16305] Hardware name: ARM-Versatile Express [ 1186.333741][T16305] Call trace: [ 1186.333762][T16305] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1186.333819][T16305] r7:00000c40 r6:00000000 r5:60000113 r4:8225af54 [ 1186.333828][T16305] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1186.333853][T16305] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1186.333878][T16305] r5:8389ec00 r4:82919f40 [ 1186.333886][T16305] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1186.333914][T16305] [<80964278>] (should_fail_ex) from [<80521054>] (should_failslab+0x6c/0x94) [ 1186.333947][T16305] r8:8389ec00 r7:00000c40 r6:85535da8 r5:00001000 r4:830016c0 [ 1186.333955][T16305] [<80520fe8>] (should_failslab) from [<80505e50>] (__kmalloc_noprof+0x9c/0x458) [ 1186.333981][T16305] [<80505db4>] (__kmalloc_noprof) from [<807ba674>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 1186.334050][T16305] r10:8389ec00 r9:8309e800 r8:00000000 r7:83422550 r6:85535da8 r5:00001000 [ 1186.334063][T16305] r4:00000000 [ 1186.334071][T16305] [<807ba638>] (tomoyo_realpath_from_path) from [<807b67b8>] (tomoyo_path_number_perm+0xcc/0x22c) [ 1186.334106][T16305] r10:8389ec00 r9:00000000 r8:00000003 r7:4018f50b r6:00000004 r5:81cd5a68 [ 1186.334117][T16305] r4:85535da8 r3:826c0240 [ 1186.334124][T16305] [<807b66ec>] (tomoyo_path_number_perm) from [<807bb098>] (tomoyo_file_ioctl+0x1c/0x20) [ 1186.334155][T16305] r9:85535d80 r8:00000003 r7:00000000 r6:00000000 r5:4018f50b r4:85535d80 [ 1186.334163][T16305] [<807bb07c>] (tomoyo_file_ioctl) from [<80768104>] (security_file_ioctl+0x64/0x1e4) [ 1186.334208][T16305] [<807680a0>] (security_file_ioctl) from [<80566f44>] (sys_ioctl+0x4c/0xdc8) [ 1186.334239][T16305] r7:00000000 r6:85535d81 r5:00000000 r4:4018f50b [ 1186.334247][T16305] [<80566ef8>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1186.334268][T16305] Exception stack(0xdf9e9fa8 to 0xdf9e9ff0) [ 1186.334286][T16305] 9fa0: 00000000 00000000 00000003 4018f50b 00000000 00000000 [ 1186.334302][T16305] 9fc0: 00000000 00000000 0012fee0 00000036 002d0000 00000000 00006364 76b8e0bc [ 1186.334314][T16305] 9fe0: 76b8dec0 76b8deb0 0001939c 00131f30 [ 1186.334330][T16305] r10:00000036 r9:8389ec00 r8:8020029c r7:00000036 r6:0012fee0 r5:00000000 [ 1186.334339][T16305] r4:00000000 [ 1186.344302][T16305] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1188.488550][T16324] FAULT_INJECTION: forcing a failure. [ 1188.488550][T16324] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1188.489469][T16324] CPU: 0 UID: 0 PID: 16324 Comm: syz.0.3412 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1188.489543][T16324] Hardware name: ARM-Versatile Express [ 1188.489556][T16324] Call trace: [ 1188.489577][T16324] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1188.489632][T16324] r7:00000000 r6:00000000 r5:60000013 r4:8225af54 [ 1188.489642][T16324] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1188.489667][T16324] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1188.489693][T16324] r5:83898c00 r4:82950a10 [ 1188.489700][T16324] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1188.489728][T16324] [<80964278>] (should_fail_ex) from [<809644b4>] (should_fail+0x14/0x18) [ 1188.489758][T16324] r8:76bf0f30 r7:00000000 r6:00000000 r5:eca99f68 r4:00000002 [ 1188.489766][T16324] [<809644a0>] (should_fail) from [<809644d4>] (should_fail_usercopy+0x1c/0x20) [ 1188.489790][T16324] [<809644b8>] (should_fail_usercopy) from [<80588a6c>] (simple_read_from_buffer+0x80/0x13c) [ 1188.489817][T16324] [<805889ec>] (simple_read_from_buffer) from [<806009e8>] (proc_fail_nth_read+0xb8/0x100) [ 1188.489850][T16324] r10:00000001 r9:80600930 r8:00000002 r7:eca99f68 r6:0000000f r5:76bf0f30 [ 1188.489860][T16324] r4:83898c00 r3:eca99e9f [ 1188.489868][T16324] [<80600930>] (proc_fail_nth_read) from [<8054d120>] (vfs_read+0x98/0x320) [ 1188.489898][T16324] r8:76bf0f30 r7:eca99f68 r6:83898c00 r5:0000000f r4:85535780 [ 1188.489906][T16324] [<8054d088>] (vfs_read) from [<8054ddc8>] (ksys_read+0x74/0xe8) [ 1188.489934][T16324] r10:00000003 r9:83898c00 r8:8020029c r7:00000000 r6:00000000 r5:85535780 [ 1188.489943][T16324] r4:85535783 [ 1188.489951][T16324] [<8054dd54>] (ksys_read) from [<8054de4c>] (sys_read+0x10/0x14) [ 1188.489977][T16324] r7:00000003 r6:00000004 r5:76bf0f30 r4:0000000f [ 1188.489984][T16324] [<8054de3c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1188.490006][T16324] Exception stack(0xeca99fa8 to 0xeca99ff0) [ 1188.490024][T16324] 9fa0: 0000000f 76bf0f30 00000004 76bf0f30 0000000f 00000000 [ 1188.490039][T16324] 9fc0: 0000000f 76bf0f30 00000004 00000003 002d0000 00000000 00006364 76bf10bc [ 1188.490051][T16324] 9fe0: 00000158 76bf0ed0 000d7d68 0012fe04 [ 1188.814044][T16333] FAULT_INJECTION: forcing a failure. [ 1188.814044][T16333] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1188.814340][T16333] CPU: 0 UID: 0 PID: 16333 Comm: syz.0.3416 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1188.814377][T16333] Hardware name: ARM-Versatile Express [ 1188.814390][T16333] Call trace: [ 1188.814411][T16333] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1188.814482][T16333] r7:00000000 r6:00000000 r5:60000013 r4:8225af54 [ 1188.814515][T16333] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1188.814558][T16333] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1188.814584][T16333] r5:8389d400 r4:82950a10 [ 1188.814591][T16333] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1188.814620][T16333] [<80964278>] (should_fail_ex) from [<809644b4>] (should_fail+0x14/0x18) [ 1188.814651][T16333] r8:76bf0f30 r7:00000000 r6:00000000 r5:dfbb5f68 r4:00000002 [ 1188.814658][T16333] [<809644a0>] (should_fail) from [<809644d4>] (should_fail_usercopy+0x1c/0x20) [ 1188.814682][T16333] [<809644b8>] (should_fail_usercopy) from [<80588a6c>] (simple_read_from_buffer+0x80/0x13c) [ 1188.814725][T16333] [<805889ec>] (simple_read_from_buffer) from [<806009e8>] (proc_fail_nth_read+0xb8/0x100) [ 1188.814769][T16333] r10:00000001 r9:80600930 r8:00000002 r7:dfbb5f68 r6:0000000f r5:76bf0f30 [ 1188.814791][T16333] r4:8389d400 r3:dfbb5e9f [ 1188.814800][T16333] [<80600930>] (proc_fail_nth_read) from [<8054d120>] (vfs_read+0x98/0x320) [ 1188.814831][T16333] r8:76bf0f30 r7:dfbb5f68 r6:8389d400 r5:0000000f r4:855356c0 [ 1188.814839][T16333] [<8054d088>] (vfs_read) from [<8054ddc8>] (ksys_read+0x74/0xe8) [ 1188.814866][T16333] r10:00000003 r9:8389d400 r8:8020029c r7:00000000 r6:00000000 r5:855356c0 [ 1188.814876][T16333] r4:855356c3 [ 1188.814883][T16333] [<8054dd54>] (ksys_read) from [<8054de4c>] (sys_read+0x10/0x14) [ 1188.814909][T16333] r7:00000003 r6:00000005 r5:76bf0f30 r4:0000000f [ 1188.814917][T16333] [<8054de3c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1188.814938][T16333] Exception stack(0xdfbb5fa8 to 0xdfbb5ff0) [ 1188.814956][T16333] 5fa0: 0000000f 76bf0f30 00000005 76bf0f30 0000000f 00000000 [ 1188.814971][T16333] 5fc0: 0000000f 76bf0f30 00000005 00000003 002d0000 00000000 00006364 76bf10bc [ 1188.814983][T16333] 5fe0: 00000158 76bf0ed0 000d7d68 0012fe04 [ 1195.472877][T16380] FAULT_INJECTION: forcing a failure. [ 1195.472877][T16380] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1195.475012][T16380] CPU: 0 UID: 0 PID: 16380 Comm: syz.0.3431 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1195.475073][T16380] Hardware name: ARM-Versatile Express [ 1195.475086][T16380] Call trace: [ 1195.475106][T16380] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1195.475166][T16380] r7:00000000 r6:00000000 r5:60000013 r4:8225af54 [ 1195.475175][T16380] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1195.475201][T16380] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1195.475226][T16380] r5:8416d400 r4:82950a10 [ 1195.475234][T16380] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1195.475261][T16380] [<80964278>] (should_fail_ex) from [<809644b4>] (should_fail+0x14/0x18) [ 1195.475290][T16380] r8:76bf0f30 r7:00000000 r6:00000000 r5:dffc9f68 r4:00000002 [ 1195.475297][T16380] [<809644a0>] (should_fail) from [<809644d4>] (should_fail_usercopy+0x1c/0x20) [ 1195.475321][T16380] [<809644b8>] (should_fail_usercopy) from [<80588a6c>] (simple_read_from_buffer+0x80/0x13c) [ 1195.475348][T16380] [<805889ec>] (simple_read_from_buffer) from [<806009e8>] (proc_fail_nth_read+0xb8/0x100) [ 1195.475380][T16380] r10:00000001 r9:80600930 r8:00000002 r7:dffc9f68 r6:0000000f r5:76bf0f30 [ 1195.475392][T16380] r4:8416d400 r3:dffc9e9f [ 1195.475400][T16380] [<80600930>] (proc_fail_nth_read) from [<8054d120>] (vfs_read+0x98/0x320) [ 1195.475430][T16380] r8:76bf0f30 r7:dffc9f68 r6:8416d400 r5:0000000f r4:855350c0 [ 1195.475438][T16380] [<8054d088>] (vfs_read) from [<8054ddc8>] (ksys_read+0x74/0xe8) [ 1195.475465][T16380] r10:00000003 r9:8416d400 r8:8020029c r7:00000000 r6:00000000 r5:855350c0 [ 1195.475474][T16380] r4:855350c3 [ 1195.475481][T16380] [<8054dd54>] (ksys_read) from [<8054de4c>] (sys_read+0x10/0x14) [ 1195.475516][T16380] r7:00000003 r6:00000005 r5:76bf0f30 r4:0000000f [ 1195.475523][T16380] [<8054de3c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1195.475545][T16380] Exception stack(0xdffc9fa8 to 0xdffc9ff0) [ 1195.475562][T16380] 9fa0: 0000000f 76bf0f30 00000005 76bf0f30 0000000f 00000000 [ 1195.475578][T16380] 9fc0: 0000000f 76bf0f30 00000005 00000003 002d0000 00000000 00006364 76bf10bc [ 1195.475590][T16380] 9fe0: 00000158 76bf0ed0 000d7d68 0012fe04 [ 1197.888882][T16394] FAULT_INJECTION: forcing a failure. [ 1197.888882][T16394] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1197.889166][T16394] CPU: 1 UID: 0 PID: 16394 Comm: syz.1.3436 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1197.889207][T16394] Hardware name: ARM-Versatile Express [ 1197.889224][T16394] Call trace: [ 1197.889247][T16394] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1197.889300][T16394] r7:dfd11e20 r6:00000000 r5:60000013 r4:8225af54 [ 1197.889309][T16394] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1197.889337][T16394] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1197.889430][T16394] r5:84094800 r4:82950a10 [ 1197.889500][T16394] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1197.889609][T16394] [<80964278>] (should_fail_ex) from [<809644b4>] (should_fail+0x14/0x18) [ 1197.889682][T16394] r8:00040040 r7:dfd11e20 r6:200000c0 r5:00000000 r4:dfd11f20 [ 1197.889730][T16394] [<809644a0>] (should_fail) from [<809644d4>] (should_fail_usercopy+0x1c/0x20) [ 1197.889795][T16394] [<809644b8>] (should_fail_usercopy) from [<81526674>] (copy_msghdr_from_user+0x50/0x130) [ 1197.889882][T16394] [<81526624>] (copy_msghdr_from_user) from [<815267cc>] (___sys_sendmsg+0x78/0xd0) [ 1197.889953][T16394] r8:00040040 r7:00000000 r6:84d13b80 r5:dfd11f20 r4:dfd11e64 [ 1197.890018][T16394] [<81526754>] (___sys_sendmsg) from [<81526c88>] (__sys_sendmsg+0x8c/0xe0) [ 1197.890052][T16394] r10:00000128 r9:84094800 r8:85628540 r7:00040040 r6:200000c0 r5:85628541 [ 1197.890091][T16394] r4:00000004 [ 1197.890154][T16394] [<81526bfc>] (__sys_sendmsg) from [<81526cf0>] (sys_sendmsg+0x14/0x18) [ 1197.890278][T16394] r8:8020029c r7:00000128 r6:0012fee0 r5:00000000 r4:00000000 [ 1197.890289][T16394] [<81526cdc>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1197.890342][T16394] Exception stack(0xdfd11fa8 to 0xdfd11ff0) [ 1197.890417][T16394] 1fa0: 00000000 00000000 00000004 200000c0 00040040 00000000 [ 1197.890542][T16394] 1fc0: 00000000 00000000 0012fee0 00000128 002d0000 00000000 00006364 76b8e0bc [ 1197.890583][T16394] 1fe0: 76b8dec0 76b8deb0 0001939c 00131f30 [ 1202.593839][ T31] audit: type=1404 audit(1202.540:383): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 1202.617909][ T31] audit: type=1400 audit(1202.570:384): avc: denied { ioctl } for pid=16415 comm="syz.0.3442" path="/dev/snd/seq" dev="devtmpfs" ino=711 ioctlcmd=0x5330 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=0 [ 1202.620928][ T31] audit: type=1400 audit(1202.570:385): avc: denied { ioctl } for pid=16415 comm="syz.0.3442" path="/dev/snd/seq" dev="devtmpfs" ino=711 ioctlcmd=0x5310 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=0 [ 1202.684960][ T31] audit: type=1400 audit(1202.640:386): avc: denied { write } for pid=16408 comm="syz.1.3440" path="socket:[38937]" dev="sockfs" ino=38937 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=0 [ 1203.129960][ T31] audit: type=1400 audit(1203.080:387): avc: denied { create } for pid=16415 comm="syz.0.3442" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=0 [ 1203.137143][ T31] audit: type=1400 audit(1203.090:388): avc: denied { create } for pid=16415 comm="syz.0.3442" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 1203.191750][ T31] audit: type=1400 audit(1203.120:389): avc: denied { read write } for pid=12307 comm="syz-executor" name="loop0" dev="devtmpfs" ino=633 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=0 [ 1203.224366][ T31] audit: type=1400 audit(1203.170:390): avc: denied { create } for pid=16421 comm="syz.0.3443" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=0 [ 1203.259867][ T31] audit: type=1400 audit(1203.210:391): avc: denied { create } for pid=16421 comm="syz.0.3443" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 1203.283716][ T31] audit: type=1400 audit(1203.230:392): avc: denied { read write } for pid=12307 comm="syz-executor" name="loop0" dev="devtmpfs" ino=633 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=0 [ 1207.653894][ T31] kauditd_printk_skb: 51 callbacks suppressed [ 1207.654155][ T31] audit: type=1400 audit(1207.600:444): avc: denied { read write } for pid=12772 comm="syz-executor" name="loop1" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=0 [ 1207.685027][ T31] audit: type=1400 audit(1207.640:445): avc: denied { read } for pid=16464 comm="syz.0.3467" dev="nsfs" ino=4026532719 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=0 [ 1207.705933][ T31] audit: type=1400 audit(1207.660:446): avc: denied { create } for pid=16464 comm="syz.0.3467" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=0 [ 1207.710287][ T31] audit: type=1400 audit(1207.660:447): avc: denied { create } for pid=16464 comm="syz.0.3467" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=0 [ 1207.716840][ T31] audit: type=1400 audit(1207.670:448): avc: denied { create } for pid=16464 comm="syz.0.3467" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 1207.719661][ T31] audit: type=1400 audit(1207.670:449): avc: denied { create } for pid=16464 comm="syz.0.3467" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=0 [ 1207.768086][ T31] audit: type=1400 audit(1207.720:450): avc: denied { create } for pid=16466 comm="syz.1.3463" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=0 [ 1207.774073][ T31] audit: type=1400 audit(1207.730:451): avc: denied { create } for pid=16466 comm="syz.1.3463" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 1207.795667][ T31] audit: type=1400 audit(1207.750:452): avc: denied { read write } for pid=12772 comm="syz-executor" name="loop1" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=0 [ 1208.198489][ T31] audit: type=1400 audit(1208.150:453): avc: denied { read write } for pid=12772 comm="syz-executor" name="loop1" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=0 [ 1211.248369][T16488] FAULT_INJECTION: forcing a failure. [ 1211.248369][T16488] name failslab, interval 1, probability 0, space 0, times 0 [ 1211.248945][T16488] CPU: 0 UID: 0 PID: 16488 Comm: syz.1.3472 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1211.249029][T16488] Hardware name: ARM-Versatile Express [ 1211.249046][T16488] Call trace: [ 1211.249084][T16488] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1211.249147][T16488] r7:84095400 r6:00000000 r5:60000013 r4:8225af54 [ 1211.249156][T16488] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1211.249180][T16488] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1211.249205][T16488] r5:84095400 r4:82919f40 [ 1211.249231][T16488] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1211.249274][T16488] [<80964278>] (should_fail_ex) from [<80521054>] (should_failslab+0x6c/0x94) [ 1211.249324][T16488] r8:00000000 r7:84095400 r6:00000dc0 r5:e0841f20 r4:83001240 [ 1211.249336][T16488] [<80520fe8>] (should_failslab) from [<80504e80>] (__kmalloc_cache_noprof+0x4c/0x33c) [ 1211.249362][T16488] [<80504e34>] (__kmalloc_cache_noprof) from [<817202b8>] (tcp_sendmsg_fastopen+0x94/0x188) [ 1211.249396][T16488] r10:2400c044 r9:e0841f20 r8:00000000 r7:e0841ce4 r6:00000000 r5:e0841f20 [ 1211.249405][T16488] r4:8433c200 [ 1211.249412][T16488] [<81720224>] (tcp_sendmsg_fastopen) from [<81720ccc>] (tcp_sendmsg_locked+0x920/0x1064) [ 1211.249440][T16488] r8:8433c200 r7:00000000 r6:00000000 r5:00000000 r4:04000000 [ 1211.249447][T16488] [<817203ac>] (tcp_sendmsg_locked) from [<81721440>] (tcp_sendmsg+0x30/0x44) [ 1211.249475][T16488] r10:00000000 r9:e0841dc4 r8:e0841dc4 r7:00000000 r6:00000000 r5:e0841f20 [ 1211.249504][T16488] r4:8433c200 [ 1211.249514][T16488] [<81721410>] (tcp_sendmsg) from [<818022d0>] (inet6_sendmsg+0x40/0x4c) [ 1211.249544][T16488] r7:00000000 r6:8433c200 r5:00000000 r4:e0841f20 [ 1211.249552][T16488] [<81802290>] (inet6_sendmsg) from [<81524174>] (__sock_sendmsg+0x44/0x78) [ 1211.249633][T16488] r7:00000000 r6:84ca7900 r5:e0841f20 r4:00000000 [ 1211.249656][T16488] [<81524130>] (__sock_sendmsg) from [<815249e4>] (____sys_sendmsg+0x298/0x2cc) [ 1211.249716][T16488] r7:00000000 r6:84ca7900 r5:2400c044 r4:e0841f20 [ 1211.249726][T16488] [<8152474c>] (____sys_sendmsg) from [<815267f0>] (___sys_sendmsg+0x9c/0xd0) [ 1211.249832][T16488] r10:e0841e24 r9:20000000 r8:2400c044 r7:00000000 r6:84ca7900 r5:e0841f20 [ 1211.249870][T16488] r4:00000000 [ 1211.249879][T16488] [<81526754>] (___sys_sendmsg) from [<81526c88>] (__sys_sendmsg+0x8c/0xe0) [ 1211.249937][T16488] r10:00000128 r9:84095400 r8:85535900 r7:2400c044 r6:20000000 r5:85535901 [ 1211.249972][T16488] r4:00000004 [ 1211.249981][T16488] [<81526bfc>] (__sys_sendmsg) from [<81526cf0>] (sys_sendmsg+0x14/0x18) [ 1211.250013][T16488] r8:8020029c r7:00000128 r6:0012fee0 r5:00000000 r4:00000000 [ 1211.250048][T16488] [<81526cdc>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1211.250075][T16488] Exception stack(0xe0841fa8 to 0xe0841ff0) [ 1211.250118][T16488] 1fa0: 00000000 00000000 00000004 20000000 2400c044 00000000 [ 1211.250136][T16488] 1fc0: 00000000 00000000 0012fee0 00000128 002d0000 00000000 00006364 76b8e0bc [ 1211.250148][T16488] 1fe0: 76b8dec0 76b8deb0 0001939c 00131f30 [ 1212.712549][ T31] kauditd_printk_skb: 25 callbacks suppressed [ 1212.713902][ T31] audit: type=1400 audit(1212.660:479): avc: denied { create } for pid=16502 comm="syz.1.3479" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=0 [ 1212.718687][ T31] audit: type=1400 audit(1212.670:480): avc: denied { create } for pid=16502 comm="syz.1.3479" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 1212.748159][ T31] audit: type=1400 audit(1212.700:481): avc: denied { create } for pid=16502 comm="syz.1.3479" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 1212.750613][ T31] audit: type=1400 audit(1212.700:482): avc: denied { create } for pid=16502 comm="syz.1.3479" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 1212.759211][ T31] audit: type=1400 audit(1212.710:483): avc: denied { create } for pid=16502 comm="syz.1.3479" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 1212.761983][ T31] audit: type=1400 audit(1212.710:484): avc: denied { read write } for pid=16502 comm="syz.1.3479" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=0 [ 1212.784777][ T31] audit: type=1400 audit(1212.740:485): avc: denied { read write } for pid=12772 comm="syz-executor" name="loop1" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=0 [ 1212.836289][ T31] audit: type=1400 audit(1212.790:486): avc: denied { read write } for pid=16504 comm="syz.1.3480" name="null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=0 [ 1212.872773][ T31] audit: type=1400 audit(1212.820:487): avc: denied { read write } for pid=12307 comm="syz-executor" name="loop0" dev="devtmpfs" ino=633 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=0 [ 1212.878271][ T31] audit: type=1400 audit(1212.830:488): avc: denied { read write } for pid=12772 comm="syz-executor" name="loop1" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=0 [ 1213.052118][T16513] FAULT_INJECTION: forcing a failure. [ 1213.052118][T16513] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1213.053137][T16513] CPU: 1 UID: 0 PID: 16513 Comm: syz.0.3484 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1213.053198][T16513] Hardware name: ARM-Versatile Express [ 1213.053293][T16513] Call trace: [ 1213.053318][T16513] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1213.053392][T16513] r7:00000000 r6:00000000 r5:60000013 r4:8225af54 [ 1213.053402][T16513] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1213.053428][T16513] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1213.053461][T16513] r5:84096000 r4:82950a10 [ 1213.053469][T16513] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1213.053497][T16513] [<80964278>] (should_fail_ex) from [<809644b4>] (should_fail+0x14/0x18) [ 1213.053565][T16513] r8:dfd99dd8 r7:00000000 r6:dfd99dcc r5:00000000 r4:00000000 [ 1213.053609][T16513] [<809644a0>] (should_fail) from [<809644d4>] (should_fail_usercopy+0x1c/0x20) [ 1213.053635][T16513] [<809644b8>] (should_fail_usercopy) from [<8182d610>] (copy_to_sockptr_offset.constprop.0+0x60/0x100) [ 1213.053668][T16513] [<8182d5b0>] (copy_to_sockptr_offset.constprop.0) from [<8182f9e0>] (do_ipv6_getsockopt+0x260/0xb74) [ 1213.053701][T16513] r8:dfd99dd8 r7:00000000 r6:00000021 r5:b5403587 r4:20000180 [ 1213.053709][T16513] [<8182f784>] (do_ipv6_getsockopt) from [<81830398>] (ipv6_getsockopt+0xa4/0x150) [ 1213.053740][T16513] r9:20000180 r8:00000000 r7:20000180 r6:00000000 r5:00000021 r4:841b9400 [ 1213.053750][T16513] [<818302f4>] (ipv6_getsockopt) from [<81834f28>] (udpv6_getsockopt+0x28/0x3c) [ 1213.053779][T16513] r9:20000180 r8:00000000 r7:84d13180 r6:00000021 r5:00000029 r4:81834f00 [ 1213.053788][T16513] [<81834f00>] (udpv6_getsockopt) from [<81527594>] (sock_common_getsockopt+0x28/0x30) [ 1213.053815][T16513] [<8152756c>] (sock_common_getsockopt) from [<815245bc>] (do_sock_getsockopt+0x10c/0x29c) [ 1213.053841][T16513] r4:8152756c [ 1213.053848][T16513] [<815244b0>] (do_sock_getsockopt) from [<815263b4>] (__sys_getsockopt+0x94/0xdc) [ 1213.053878][T16513] r9:84096000 r8:856289c0 r7:dfd99f50 r6:00000021 r5:dfd99f58 r4:856289c1 [ 1213.053886][T16513] [<81526320>] (__sys_getsockopt) from [<81526418>] (sys_getsockopt+0x1c/0x24) [ 1213.053915][T16513] r8:8020029c r7:00000127 r6:0012fee0 r5:00000000 r4:20000180 [ 1213.053923][T16513] [<815263fc>] (sys_getsockopt) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1213.053945][T16513] Exception stack(0xdfd99fa8 to 0xdfd99ff0) [ 1213.053962][T16513] 9fa0: 20000180 00000000 00000003 00000029 00000021 00000000 [ 1213.053977][T16513] 9fc0: 20000180 00000000 0012fee0 00000127 002d0000 00000000 00006364 76bf10bc [ 1213.053990][T16513] 9fe0: 76bf0ec0 76bf0eb0 0001939c 00131f30 [ 1214.627880][T16533] FAULT_INJECTION: forcing a failure. [ 1214.627880][T16533] name failslab, interval 1, probability 0, space 0, times 0 [ 1214.628166][T16533] CPU: 1 UID: 0 PID: 16533 Comm: syz.0.3492 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1214.628204][T16533] Hardware name: ARM-Versatile Express [ 1214.628217][T16533] Call trace: [ 1214.628238][T16533] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1214.628288][T16533] r7:00000c40 r6:00000000 r5:60000013 r4:8225af54 [ 1214.628297][T16533] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1214.628321][T16533] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1214.628347][T16533] r5:8389d400 r4:82919f40 [ 1214.628354][T16533] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1214.628382][T16533] [<80964278>] (should_fail_ex) from [<80521054>] (should_failslab+0x6c/0x94) [ 1214.628432][T16533] r8:8389d400 r7:00000c40 r6:85628b68 r5:00001000 r4:830016c0 [ 1214.628461][T16533] [<80520fe8>] (should_failslab) from [<80505e50>] (__kmalloc_noprof+0x9c/0x458) [ 1214.628507][T16533] [<80505db4>] (__kmalloc_noprof) from [<807ba674>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 1214.628543][T16533] r10:8389d400 r9:8331d000 r8:00000000 r7:84c68e58 r6:85628b68 r5:00001000 [ 1214.628553][T16533] r4:00000000 [ 1214.628560][T16533] [<807ba638>] (tomoyo_realpath_from_path) from [<807b67b8>] (tomoyo_path_number_perm+0xcc/0x22c) [ 1214.628592][T16533] r10:8389d400 r9:00000000 r8:00000003 r7:00008933 r6:00000004 r5:81cd5a68 [ 1214.628602][T16533] r4:85628b68 r3:826c0240 [ 1214.628610][T16533] [<807b66ec>] (tomoyo_path_number_perm) from [<807bb098>] (tomoyo_file_ioctl+0x1c/0x20) [ 1214.628641][T16533] r9:85628b40 r8:00000003 r7:00000000 r6:00000000 r5:00008933 r4:85628b40 [ 1214.628649][T16533] [<807bb07c>] (tomoyo_file_ioctl) from [<80768104>] (security_file_ioctl+0x64/0x1e4) [ 1214.628676][T16533] [<807680a0>] (security_file_ioctl) from [<80566f44>] (sys_ioctl+0x4c/0xdc8) [ 1214.628708][T16533] r7:00000000 r6:85628b41 r5:00000000 r4:00008933 [ 1214.628726][T16533] [<80566ef8>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1214.628774][T16533] Exception stack(0xeaab9fa8 to 0xeaab9ff0) [ 1214.628793][T16533] 9fa0: 00000000 00000000 00000003 00008933 00000000 00000000 [ 1214.628809][T16533] 9fc0: 00000000 00000000 0012fee0 00000036 002d0000 00000000 00006364 76bf10bc [ 1214.628820][T16533] 9fe0: 76bf0ec0 76bf0eb0 0001939c 00131f30 [ 1214.628836][T16533] r10:00000036 r9:8389d400 r8:8020029c r7:00000036 r6:0012fee0 r5:00000000 [ 1214.628845][T16533] r4:00000000 [ 1214.629271][T16533] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1215.176527][T16547] FAULT_INJECTION: forcing a failure. [ 1215.176527][T16547] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1215.177352][T16547] CPU: 1 UID: 0 PID: 16547 Comm: syz.0.3499 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1215.177408][T16547] Hardware name: ARM-Versatile Express [ 1215.177422][T16547] Call trace: [ 1215.177444][T16547] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1215.177533][T16547] r7:00000000 r6:00000000 r5:60000013 r4:8225af54 [ 1215.177544][T16547] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1215.177569][T16547] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1215.177595][T16547] r5:8389d400 r4:82950a10 [ 1215.177602][T16547] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1215.177630][T16547] [<80964278>] (should_fail_ex) from [<809644b4>] (should_fail+0x14/0x18) [ 1215.177659][T16547] r8:eab5deb8 r7:00000000 r6:00000001 r5:76bf0f30 r4:00000001 [ 1215.177666][T16547] [<809644a0>] (should_fail) from [<809644d4>] (should_fail_usercopy+0x1c/0x20) [ 1215.177694][T16547] [<809644b8>] (should_fail_usercopy) from [<808bc658>] (kstrtouint_from_user+0x54/0x13c) [ 1215.177721][T16547] [<808bc604>] (kstrtouint_from_user) from [<80601e28>] (proc_fail_nth_write+0x40/0xe8) [ 1215.177773][T16547] r8:eab5df68 r7:8389d400 r6:00000001 r5:85628300 r4:00000001 [ 1215.177796][T16547] [<80601de8>] (proc_fail_nth_write) from [<8054d9b4>] (vfs_write+0xac/0x44c) [ 1215.177825][T16547] r5:85628300 r4:80601de8 [ 1215.177833][T16547] [<8054d908>] (vfs_write) from [<8054dec4>] (ksys_write+0x74/0xe8) [ 1215.177862][T16547] r10:00000004 r9:8389d400 r8:8020029c r7:00000000 r6:00000002 r5:85628300 [ 1215.177873][T16547] r4:85628303 [ 1215.177880][T16547] [<8054de50>] (ksys_write) from [<8054df48>] (sys_write+0x10/0x14) [ 1215.177906][T16547] r7:00000004 r6:00000003 r5:76bf0f30 r4:00000001 [ 1215.177913][T16547] [<8054df38>] (sys_write) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1215.177934][T16547] Exception stack(0xeab5dfa8 to 0xeab5dff0) [ 1215.177952][T16547] dfa0: 00000001 76bf0f30 00000003 76bf0f30 00000001 00000000 [ 1215.177967][T16547] dfc0: 00000001 76bf0f30 00000003 00000004 002d0000 00000000 00006364 76bf10bc [ 1215.177979][T16547] dfe0: 00000158 76bf0ed0 000d7d68 0012fecc [ 1215.415427][T16553] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=512 sclass=netlink_route_socket pid=16553 comm=syz.0.3502 [ 1215.747155][T16566] FAULT_INJECTION: forcing a failure. [ 1215.747155][T16566] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1215.747396][T16566] CPU: 0 UID: 0 PID: 16566 Comm: syz.0.3507 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1215.747426][T16566] Hardware name: ARM-Versatile Express [ 1215.747437][T16566] Call trace: [ 1215.747465][T16566] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 1215.747534][T16566] r7:00000000 r6:00000000 r5:60000013 r4:8225af54 [ 1215.747565][T16566] [<80201ac8>] (show_stack) from [<80220584>] (dump_stack_lvl+0x70/0x7c) [ 1215.747593][T16566] [<80220514>] (dump_stack_lvl) from [<802205a8>] (dump_stack+0x18/0x1c) [ 1215.747619][T16566] r5:84096000 r4:82950a10 [ 1215.747666][T16566] [<80220590>] (dump_stack) from [<8096443c>] (should_fail_ex+0x1c4/0x228) [ 1215.747702][T16566] [<80964278>] (should_fail_ex) from [<809644b4>] (should_fail+0x14/0x18) [ 1215.747741][T16566] r8:e8a45eb8 r7:00000000 r6:00000001 r5:76bf0f30 r4:00000001 [ 1215.747758][T16566] [<809644a0>] (should_fail) from [<809644d4>] (should_fail_usercopy+0x1c/0x20) [ 1215.747801][T16566] [<809644b8>] (should_fail_usercopy) from [<808bc658>] (kstrtouint_from_user+0x54/0x13c) [ 1215.747853][T16566] [<808bc604>] (kstrtouint_from_user) from [<80601e28>] (proc_fail_nth_write+0x40/0xe8) [ 1215.747887][T16566] r8:e8a45f68 r7:84096000 r6:00000001 r5:85535540 r4:00000001 [ 1215.747895][T16566] [<80601de8>] (proc_fail_nth_write) from [<8054d9b4>] (vfs_write+0xac/0x44c) [ 1215.747922][T16566] r5:85535540 r4:80601de8 [ 1215.747947][T16566] [<8054d908>] (vfs_write) from [<8054dec4>] (ksys_write+0x74/0xe8) [ 1215.747977][T16566] r10:00000004 r9:84096000 r8:8020029c r7:00000000 r6:00000002 r5:85535540 [ 1215.747987][T16566] r4:85535543 [ 1215.747993][T16566] [<8054de50>] (ksys_write) from [<8054df48>] (sys_write+0x10/0x14) [ 1215.748019][T16566] r7:00000004 r6:00000003 r5:76bf0f30 r4:00000001 [ 1215.748047][T16566] [<8054df38>] (sys_write) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1215.748093][T16566] Exception stack(0xe8a45fa8 to 0xe8a45ff0) [ 1215.748111][T16566] 5fa0: 00000001 76bf0f30 00000003 76bf0f30 00000001 00000000 [ 1215.748127][T16566] 5fc0: 00000001 76bf0f30 00000003 00000004 002d0000 00000000 00006364 76bf10bc [ 1215.748150][T16566] 5fe0: 00000158 76bf0ed0 000d7d68 0012fecc [ 1217.724409][ T31] kauditd_printk_skb: 225 callbacks suppressed [ 1217.724673][ T31] audit: type=1400 audit(1217.680:714): avc: denied { create } for pid=16587 comm="syz.1.3515" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=0 [ 1217.735126][ T31] audit: type=1400 audit(1217.690:715): avc: denied { create } for pid=16587 comm="syz.1.3515" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 1217.761103][ T31] audit: type=1400 audit(1217.710:716): avc: denied { read write } for pid=12772 comm="syz-executor" name="loop1" dev="devtmpfs" ino=634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=0 [ 1219.003769][ T31] audit: type=1400 audit(1218.950:717): avc: denied { read write } for pid=12307 comm="syz-executor" name="loop0" dev="devtmpfs" ino=633 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=0 [ 1219.052784][ T31] audit: type=1400 audit(1219.000:718): avc: denied { create } for pid=16593 comm="syz.0.3517" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 1219.057261][ T31] audit: type=1400 audit(1219.010:719): avc: denied { create } for pid=16593 comm="syz.0.3517" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 1219.068668][ T31] audit: type=1400 audit(1219.020:720): avc: denied { create } for pid=16593 comm="syz.0.3517" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 1219.077583][ T31] audit: type=1400 audit(1219.030:721): avc: denied { create } for pid=16593 comm="syz.0.3517" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 1219.079455][ T31] audit: type=1400 audit(1219.030:722): avc: denied { create } for pid=16593 comm="syz.0.3517" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 1219.100303][ T31] audit: type=1400 audit(1219.050:723): avc: denied { read write } for pid=12307 comm="syz-executor" name="loop0" dev="devtmpfs" ino=633 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=0 [ 1219.421790][ T7661] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1219.481043][ T7661] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1219.558118][ T7661] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1219.620525][ T7661] 8<--- cut here --- [ 1219.620773][ T7661] Unable to handle kernel paging request at virtual address 0000306d when write [ 1219.621137][ T7661] [0000306d] *pgd=80000080004003, *pmd=00000000 [ 1219.621912][ T7661] Internal error: Oops: a05 [#1] SMP ARM [ 1219.622400][ T7661] Modules linked in: [ 1219.622743][ T7661] CPU: 1 UID: 0 PID: 7661 Comm: kworker/u8:1 Not tainted 6.15.0-syzkaller #0 PREEMPT [ 1219.623038][ T7661] Hardware name: ARM-Versatile Express [ 1219.623370][ T7661] Workqueue: netns cleanup_net [ 1219.623753][ T7661] PC is at rb_erase+0x2f4/0x394 [ 1219.624110][ T7661] LR is at 0x0 [ 1219.624545][ T7661] pc : [<81a4e404>] lr : [<00000000>] psr: 60090013 [ 1219.625167][ T7661] sp : dfe3dac8 ip : dfe3dae0 fp : dfe3dadc [ 1219.625361][ T7661] r10: dfe3dca8 r9 : 85611000 r8 : 00000004 [ 1219.626029][ T7661] r7 : 8535bd80 r6 : 00000001 r5 : 8538ebc8 r4 : 8538eb80 [ 1219.626520][ T7661] r3 : 6474656e r2 : 0000306d r1 : 8535bdb4 r0 : 8538ebe8 [ 1219.626848][ T7661] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none [ 1219.627141][ T7661] Control: 30c5387d Table: 845e8d80 DAC: 00000000 [ 1219.627381][ T7661] Register r0 information: slab kmalloc-128 start 8538eb80 pointer offset 104 size 128 [ 1219.628235][ T7661] Register r1 information: slab kmalloc-128 start 8535bd80 pointer offset 52 size 128 [ 1219.628627][ T7661] Register r2 information: non-paged memory [ 1219.629059][ T7661] Register r3 information: non-paged memory [ 1219.629257][ T7661] Register r4 information: slab kmalloc-128 start 8538eb80 pointer offset 0 size 128 [ 1219.629634][ T7661] Register r5 information: slab kmalloc-128 start 8538eb80 pointer offset 72 size 128 [ 1219.629953][ T7661] Register r6 information: non-paged memory [ 1219.630148][ T7661] Register r7 information: slab kmalloc-128 start 8535bd80 pointer offset 0 size 128 [ 1219.630497][ T7661] Register r8 information: non-paged memory [ 1219.630725][ T7661] Register r9 information: slab kmalloc-cg-4k start 85611000 pointer offset 0 size 4096 [ 1219.631081][ T7661] Register r10 information: 2-page vmalloc region starting at 0xdfe3c000 allocated at kernel_clone+0xac/0x3e4 [ 1219.631552][ T7661] Register r11 information: 2-page vmalloc region starting at 0xdfe3c000 allocated at kernel_clone+0xac/0x3e4 [ 1219.631912][ T7661] Register r12 information: 2-page vmalloc region starting at 0xdfe3c000 allocated at kernel_clone+0xac/0x3e4 [ 1219.632308][ T7661] Process kworker/u8:1 (pid: 7661, stack limit = 0xdfe3c000) [ 1219.632654][ T7661] Stack: (0xdfe3dac8 to 0xdfe3e000) [ 1219.632848][ T7661] dac0: 8538eb80 8538ebc8 dfe3db1c dfe3dae0 8060d654 81a4e11c [ 1219.633181][ T7661] dae0: 0000000c 60090013 ddde099c 60090013 00000000 1ad21e46 856f0004 84a30c00 [ 1219.633648][ T7661] db00: 856f0004 00000001 8538eb80 00000021 dfe3db5c dfe3db20 8060d688 8060d590 [ 1219.633949][ T7661] db20: dfe3db3c dfe3db30 81a5e720 82ac92a8 84b69b80 1ad21e46 dfe3db5c 84a30c00 [ 1219.634243][ T7661] db40: 84b69b80 848b0200 0000003e 848b0210 dfe3db74 dfe3db60 8060d758 8060d590 [ 1219.634626][ T7661] db60: 856f0000 84b69b80 dfe3db84 dfe3db78 8198ee08 8060d73c dfe3dbe4 dfe3db88 [ 1219.634888][ T7661] db80: 81765d68 8198ee04 00000000 812391ac 00000000 00000000 00000000 00000000 [ 1219.635208][ T7661] dba0: 00000000 00000000 00000000 00000000 00000000 1ad21e46 00000000 829e10b4 [ 1219.635451][ T7661] dbc0: 829e0fac fffffff0 00000000 81765b4c 826c2e40 dfe3dca8 dfe3dc1c dfe3dbe8 [ 1219.635716][ T7661] dbe0: 80289e30 81765b58 8406e000 00000006 dfe3dc1c dfe3dca8 00000006 84b69b80 [ 1219.635972][ T7661] dc00: 00000000 82c1f634 826c2e40 00000000 dfe3dc34 dfe3dc20 8028a068 80289ddc [ 1219.636213][ T7661] dc20: 00000000 802d2004 dfe3dc5c dfe3dc38 81556834 8028a054 804352e8 1ad21e46 [ 1219.636446][ T7661] dc40: dfe3dc5c 000000c0 85611000 00000001 dfe3dcf4 dfe3dc60 81562170 815567ec [ 1219.636699][ T7661] dc60: 81a6a768 8473f800 dfe3dcb4 82805d04 dfe3dc94 dfe3dc80 82c1e80c 82c1f634 [ 1219.636938][ T7661] dc80: 829d1924 00000000 00000000 00000000 8406e000 dfe3dd00 8057c190 81a6a520 [ 1219.637205][ T7661] dca0: dfe3dca0 dfe3dca0 85611000 00000000 dfe3dcd4 dfe3dcb4 dfe3dcb4 8156f34c [ 1219.637462][ T7661] dcc0: 82acaf6c 1ad21e46 dfe3dd04 dfe3dd00 85611000 8561110c 8473f800 00000000 [ 1219.637703][ T7661] dce0: 8473f000 00000001 dfe3dd2c dfe3dcf8 815628e4 81561c30 dfe3dd2c dfe3dd08 [ 1219.637959][ T7661] dd00: 8561110c 8561110c 856116c0 1ad21e46 856116c0 85611000 8473f968 8473f800 [ 1219.638205][ T7661] dd20: dfe3dd44 dfe3dd30 80e2ddac 8156280c 8525a500 8525a508 dfe3dd5c dfe3dd48 [ 1219.638453][ T7661] dd40: 80e2e2d0 80e2dd4c 8473f968 8473f900 dfe3dd84 dfe3dd60 80e2e9f8 80e2e290 [ 1219.638697][ T7661] dd60: 00000000 00000000 80e2eab0 00000001 00000000 dfe3de0c dfe3dd9c dfe3dd88 [ 1219.638949][ T7661] dd80: 80e2ead0 80e2e9b0 8473f800 00000000 dfe3ddfc dfe3dda0 818a9b40 80e2eabc [ 1219.639224][ T7661] dda0: 00000000 84c55d10 00000000 82c1e840 dfe3ddfc 00000000 00000000 00000000 [ 1219.639478][ T7661] ddc0: 00000000 00000000 00000000 1ad21e46 00000000 8473f800 84b69b80 829e63f4 [ 1219.639752][ T7661] dde0: 82c1e840 8473f8b8 00000001 00000001 dfe3de3c dfe3de00 818a798c 818a9ac4 [ 1219.639999][ T7661] de00: dfe3de0c 00000000 dfe3de24 00000000 00000004 1ad21e46 dfe3de3c dfe3de98 [ 1219.640251][ T7661] de20: 84b69b80 829d1380 829e63c4 829d1380 dfe3de7c dfe3de40 81544744 818a78d0 [ 1219.640505][ T7661] de40: 81a5e740 81a5e610 dfe3de6c 1ad21e46 80262bf4 84b69ba0 82c1e800 829d1280 [ 1219.640748][ T7661] de60: 829d12a8 84b6a940 ffffffd4 00000000 dfe3ded4 dfe3de80 81546ae8 815446d0 [ 1219.640977][ T7661] de80: dfe3ded4 dfe3de90 808ce900 82c1e800 829d1280 81544660 84b69ba0 84b69ba0 [ 1219.641216][ T7661] dea0: 00000000 1ad21e46 81c01f24 8553b180 829d1298 8301bc00 8300e600 8406e000 [ 1219.641462][ T7661] dec0: 8301bc15 8300f070 dfe3df2c dfe3ded8 8027eb9c 815468e8 81c01ac4 8406e000 [ 1219.641719][ T7661] dee0: dfe3df14 dfe3def0 829d129c 829d1298 829d129c 829d1298 dfe3df2c 00000000 [ 1219.641981][ T7661] df00: 8027a4d8 8553b180 8300e620 8300e600 82804d40 8553b1ac 8406e000 61c88647 [ 1219.642231][ T7661] df20: dfe3df6c dfe3df30 8027f7e4 8027e9f4 81a6a634 61c88647 82804d40 61c88647 [ 1219.642471][ T7661] df40: 8028632c 00000001 8406e000 85439e80 dfa9de60 8027f5e8 8553b180 00000000 [ 1219.642731][ T7661] df60: dfe3dfac dfe3df70 80286810 8027f5f4 8026c664 81a6a5bc 8406e000 1ad21e46 [ 1219.642989][ T7661] df80: dfe3dfac 8553d680 802866e4 00000000 00000000 00000000 00000000 00000000 [ 1219.643326][ T7661] dfa0: 00000000 dfe3dfb0 80200114 802866f0 00000000 00000000 00000000 00000000 [ 1219.643781][ T7661] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1219.644280][ T7661] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000 [ 1219.644672][ T7661] Call trace: [ 1219.644861][ T7661] [<81a4e110>] (rb_erase) from [<8060d654>] (drop_sysctl_table+0xd0/0x1ac) [ 1219.645218][ T7661] r5:8538ebc8 r4:8538eb80 [ 1219.645387][ T7661] [<8060d584>] (drop_sysctl_table) from [<8060d688>] (drop_sysctl_table+0x104/0x1ac) [ 1219.645705][ T7661] r8:00000021 r7:8538eb80 r6:00000001 r5:856f0004 r4:84a30c00 [ 1219.646018][ T7661] [<8060d584>] (drop_sysctl_table) from [<8060d758>] (unregister_sysctl_table+0x28/0x38) [ 1219.646320][ T7661] r8:848b0210 r7:0000003e r6:848b0200 r5:84b69b80 r4:84a30c00 [ 1219.646542][ T7661] [<8060d730>] (unregister_sysctl_table) from [<8198ee08>] (unregister_net_sysctl_table+0x10/0x14) [ 1219.646928][ T7661] r5:84b69b80 r4:856f0000 [ 1219.647092][ T7661] [<8198edf8>] (unregister_net_sysctl_table) from [<81765d68>] (inetdev_event+0x21c/0x6cc) [ 1219.647431][ T7661] [<81765b4c>] (inetdev_event) from [<80289e30>] (notifier_call_chain+0x60/0x1b4) [ 1219.647771][ T7661] r10:dfe3dca8 r9:826c2e40 r8:81765b4c r7:00000000 r6:fffffff0 r5:829e0fac [ 1219.648043][ T7661] r4:829e10b4 [ 1219.648166][ T7661] [<80289dd0>] (notifier_call_chain) from [<8028a068>] (raw_notifier_call_chain+0x20/0x28) [ 1219.648501][ T7661] r10:00000000 r9:826c2e40 r8:82c1f634 r7:00000000 r6:84b69b80 r5:00000006 [ 1219.648726][ T7661] r4:dfe3dca8 [ 1219.648883][ T7661] [<8028a048>] (raw_notifier_call_chain) from [<81556834>] (call_netdevice_notifiers_info+0x54/0xa0) [ 1219.649236][ T7661] [<815567e0>] (call_netdevice_notifiers_info) from [<81562170>] (unregister_netdevice_many_notify+0x54c/0xbc0) [ 1219.649588][ T7661] r6:00000001 r5:85611000 r4:000000c0 [ 1219.649753][ T7661] [<81561c24>] (unregister_netdevice_many_notify) from [<815628e4>] (unregister_netdevice_queue+0xe4/0x12c) [ 1219.650125][ T7661] r10:00000001 r9:8473f000 r8:00000000 r7:8473f800 r6:8561110c r5:85611000 [ 1219.650394][ T7661] r4:dfe3dd00 [ 1219.650538][ T7661] [<81562800>] (unregister_netdevice_queue) from [<80e2ddac>] (nsim_destroy+0x6c/0x158) [ 1219.650846][ T7661] r7:8473f800 r6:8473f968 r5:85611000 r4:856116c0 [ 1219.651017][ T7661] [<80e2dd40>] (nsim_destroy) from [<80e2e2d0>] (__nsim_dev_port_del+0x4c/0x74) [ 1219.651335][ T7661] r5:8525a508 r4:8525a500 [ 1219.651520][ T7661] [<80e2e284>] (__nsim_dev_port_del) from [<80e2e9f8>] (nsim_dev_reload_destroy+0x54/0x10c) [ 1219.651840][ T7661] r5:8473f900 r4:8473f968 [ 1219.652012][ T7661] [<80e2e9a4>] (nsim_dev_reload_destroy) from [<80e2ead0>] (nsim_dev_reload_down+0x20/0x4c) [ 1219.652236][ T7661] r9:dfe3de0c r8:00000000 r7:00000001 r6:80e2eab0 r5:00000000 r4:00000000 [ 1219.652526][ T7661] [<80e2eab0>] (nsim_dev_reload_down) from [<818a9b40>] (devlink_reload+0x88/0x378) [ 1219.652802][ T7661] r5:00000000 r4:8473f800 [ 1219.652999][ T7661] [<818a9ab8>] (devlink_reload) from [<818a798c>] (devlink_pernet_pre_exit+0xc8/0x130) [ 1219.653303][ T7661] r10:00000001 r9:00000001 r8:8473f8b8 r7:82c1e840 r6:829e63f4 r5:84b69b80 [ 1219.653719][ T7661] r4:8473f800 [ 1219.653869][ T7661] [<818a78c4>] (devlink_pernet_pre_exit) from [<81544744>] (ops_undo_list+0x80/0x238) [ 1219.654200][ T7661] r8:829d1380 r7:829e63c4 r6:829d1380 r5:84b69b80 r4:dfe3de98 [ 1219.654547][ T7661] [<815446c4>] (ops_undo_list) from [<81546ae8>] (cleanup_net+0x20c/0x384) [ 1219.654868][ T7661] r10:00000000 r9:ffffffd4 r8:84b6a940 r7:829d12a8 r6:829d1280 r5:82c1e800 [ 1219.655141][ T7661] r4:84b69ba0 [ 1219.655266][ T7661] [<815468dc>] (cleanup_net) from [<8027eb9c>] (process_one_work+0x1b4/0x4f4) [ 1219.655562][ T7661] r10:8300f070 r9:8301bc15 r8:8406e000 r7:8300e600 r6:8301bc00 r5:829d1298 [ 1219.655912][ T7661] r4:8553b180 [ 1219.656025][ T7661] [<8027e9e8>] (process_one_work) from [<8027f7e4>] (worker_thread+0x1fc/0x3d8) [ 1219.656361][ T7661] r10:61c88647 r9:8406e000 r8:8553b1ac r7:82804d40 r6:8300e600 r5:8300e620 [ 1219.656610][ T7661] r4:8553b180 [ 1219.656771][ T7661] [<8027f5e8>] (worker_thread) from [<80286810>] (kthread+0x12c/0x280) [ 1219.657080][ T7661] r10:00000000 r9:8553b180 r8:8027f5e8 r7:dfa9de60 r6:85439e80 r5:8406e000 [ 1219.657340][ T7661] r4:00000001 [ 1219.657500][ T7661] [<802866e4>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 1219.657751][ T7661] Exception stack(0xdfe3dfb0 to 0xdfe3dff8) [ 1219.657950][ T7661] dfa0: 00000000 00000000 00000000 00000000 [ 1219.658232][ T7661] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1219.658570][ T7661] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 1219.658796][ T7661] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:802866e4 [ 1219.659066][ T7661] r4:8553d680 [ 1219.659404][ T7661] Code: 089da830 e58e3000 e89da830 e5903000 (e5823000) [ 1219.660453][ T7661] ---[ end trace 0000000000000000 ]--- [ 1219.661044][ T7661] Kernel panic - not syncing: Fatal exception [ 1219.662406][ T7661] Rebooting in 86400 seconds.. VM DIAGNOSIS: 14:14:39 Registers: info registers vcpu 0 CPU#0 R00=00000044 R01=7ede2858 R02=00000044 R03=00004000 R04=00000000 R05=00000000 R06=7ede2858 R07=00000121 R08=7ede2858 R09=00000029 R10=00000044 R11=00000000 R12=00000001 R13=ec8f1ff8 R14=76d8b590 R15=76d8b590 PSR=600f0093 -ZC- A S svc32 s00=72656820 s01=2d2d2065 d00=2d2d206572656820 s02=00000000 s03=00000000 d01=0000000000000000 s04=ef0cee00 s05=ef0cee00 d02=ef0cee00ef0cee00 s06=08040200 s07=80402000 d03=8040200008040200 s08=00000c00 s09=c0200c03 d04=c0200c0300000c00 s10=08040201 s11=80402000 d05=8040200008040201 s12=08040201 s13=80402010 d06=8040201008040201 s14=08040201 s15=80402010 d07=8040201008040201 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=842ddf00 R01=eb44d030 R02=8295a730 R03=00000030 R04=8419cc40 R05=80090193 R06=00000f01 R07=00000000 R08=82828420 R09=00000000 R10=00001ca0 R11=dfe3d70c R12=dfe3d710 R13=dfe3d6f0 R14=809ecbec R15=809e7f04 PSR=80090193 N--- A S svc32 s00=74726f70 s01=38303620 d00=3830362074726f70 s02=65747369 s03=676e6972 d01=676e697265747369 s04=63742074 s05=65746e6f d02=65746e6f63742074 s06=723d7478 s07=3a746f6f d03=3a746f6f723d7478 s08=61737973 s09=725f6d64 d04=725f6d6461737973 s10=7379733a s11=5f6d6461 d05=5f6d64617379733a s12=63742074 s13=7373616c d06=7373616c63742074 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