[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 25.260559] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 27.387199] random: sshd: uninitialized urandom read (32 bytes read) [ 27.737843] random: sshd: uninitialized urandom read (32 bytes read) [ 28.508856] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.20' (ECDSA) to the list of known hosts. [ 34.139038] random: sshd: uninitialized urandom read (32 bytes read) 2018/09/15 11:25:20 fuzzer started [ 35.492213] random: cc1: uninitialized urandom read (8 bytes read) 2018/09/15 11:25:23 dialing manager at 10.128.0.26:42979 2018/09/15 11:25:23 syscalls: 1 2018/09/15 11:25:23 code coverage: enabled 2018/09/15 11:25:23 comparison tracing: enabled 2018/09/15 11:25:23 setuid sandbox: enabled 2018/09/15 11:25:23 namespace sandbox: enabled 2018/09/15 11:25:23 fault injection: enabled 2018/09/15 11:25:23 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/09/15 11:25:23 net packed injection: enabled 2018/09/15 11:25:23 net device setup: enabled [ 38.364031] random: crng init done 11:30:18 executing program 0: mount(&(0x7f0000000000)=ANY=[], &(0x7f0000000140)='.', &(0x7f0000fdb000)='ubifs\x00', 0x8000, 0x0) 11:30:18 executing program 1: memfd_create(&(0x7f0000000480)='cPuset\x00', 0x0) ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000400)='/dev/null\x00', 0x0, 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000080), 0x10) write$nbd(0xffffffffffffffff, &(0x7f0000000480)=ANY=[], 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000180), 0x14) epoll_pwait(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000240), 0x8) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) timer_create(0x0, &(0x7f00000005c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000780), &(0x7f0000000980)}}, &(0x7f0000000880)) clock_gettime(0x0, &(0x7f0000000900)) timer_settime(0x0, 0x0, &(0x7f0000000a40)={{0x77359400}}, &(0x7f0000000a80)) getpid() stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) getresgid(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000006c0)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000c40), 0x14) write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000000700)={0x5b, 0x7d, 0x0, {{0x0, 0x46, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, "", 0x6, '.dead\x00', 0x6, 'vmnet0', 0x7, 'cpuset\x00'}}}, 0x5b) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000004c0)) getresuid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)) getegid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000940)) getuid() request_key(&(0x7f0000000200)='.dead\x00', &(0x7f0000000280), &(0x7f00000002c0)='nodev{^trusted\x00', 0xffffffffffffffff) fcntl$getflags(0xffffffffffffffff, 0x0) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140), &(0x7f0000000180), 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000c00), 0x14) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)) gettid() openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_execute_func(&(0x7f0000000040)="428055a0876969ef69dc00d9ce41ff0f1837370f38211ac4c19086d9f28fc9410feefa4e2179fbe5e54175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") 11:30:18 executing program 5: getpid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001600)) getpgid(0xffffffffffffffff) getpgrp(0x0) dup(0xffffffffffffffff) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f00000002c0)=""/4) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000005c0)=""/4096, 0x1000) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000140)={0x28}, 0x28) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001640)) accept$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @dev}, &(0x7f0000000400)=0x10) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000300)={'gretap0\x00', @ifru_map}) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f00000000c0)) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, 0xfffffffffffffffe, 0x0) getpgrp(0x0) splice(0xffffffffffffffff, &(0x7f0000000240), 0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0) clock_adjtime(0x0, &(0x7f00000004c0)) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x0) dup(0xffffffffffffff9c) ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, &(0x7f0000000080)) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)) dup(0xffffffffffffffff) write$FUSE_NOTIFY_POLL(0xffffffffffffffff, &(0x7f00000001c0)={0x18}, 0x18) accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, &(0x7f0000000400)=0xc7, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000c40)="42805da0cd0fef69dc0f01eece73fe19fa380f38211af3f081a4768cca0000808081b5e5bc2b0000002167f00fbab204000000ca6b2179dae5e541757a45450f71f5fbc4010d64ac1e5d31a3b744dbe271fb26f00fbb9500000000") 11:30:18 executing program 2: epoll_create1(0x0) socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000000340)="42805da0690fef69dc0f01ee0dce41ff0fc4a33d062900370f38211ac4410feefa6b2179a6e5e54175450f2e1ac4010d64ac1e5d31a3b770989f7f") openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'team0\x00'}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000280)) 11:30:19 executing program 3: mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x7fffdf002000, 0x0, &(0x7f0000fff000/0x1000)=nil) epoll_create1(0x0) clone(0x0, &(0x7f0000000480), &(0x7f0000000300), &(0x7f0000000500), &(0x7f0000000540)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100), 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000580)) getegid() lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000440)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000540)=0xc) socketpair(0x0, 0x0, 0x0, &(0x7f00000000c0)) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f00000001c0)) seccomp(0x0, 0x0, &(0x7f0000000080)) openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x0, 0x0) getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002b00), &(0x7f0000002b40)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002b80)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002bc0)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000002cc0)=0xe8) getresgid(&(0x7f0000002d00), &(0x7f0000002d40), &(0x7f0000002d80)) ioctl$UI_SET_PROPBIT(0xffffffffffffffff, 0x4004556e, 0x0) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000400)) pipe(&(0x7f0000000180)) chroot(&(0x7f0000000040)='./file0\x00') socket$inet6_udp(0xa, 0x2, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) socket$nl_route(0x10, 0x3, 0x0) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) syz_execute_func(&(0x7f0000001580)="42805da0aed1d1ef69dc0f01ee660f3a608600088041cb64f30f2b073591913d062900770f78993d233d23410feefa633917660f38302fbae5e5e575450f2e1af0442975e1c44379dfb9d6adbe90dfe2989f567f") memfd_create(&(0x7f0000000680)='}userloem0!,\x00', 0x0) syz_execute_func(&(0x7f0000000340)="428055a0376969ef69dc3641ffaa32233333c4c2958e0941a30f7f7f3766460f3828523044c19086d962788f35c935c97dc4c17850d379fbc463fd7998b400ba000079aaff43d0e1460f0da11b002c00f2f20d64ac1e5d31a314b706e205987b7f") 11:30:19 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r1, &(0x7f0000005fc0), 0x80000000000006a, 0x0) [ 332.672473] IPVS: ftp: loaded support on port[0] = 21 [ 332.738252] IPVS: ftp: loaded support on port[0] = 21 [ 332.769803] IPVS: ftp: loaded support on port[0] = 21 [ 332.781901] IPVS: ftp: loaded support on port[0] = 21 [ 332.785058] IPVS: ftp: loaded support on port[0] = 21 [ 332.816822] IPVS: ftp: loaded support on port[0] = 21 [ 334.778065] bridge0: port 1(bridge_slave_0) entered blocking state [ 334.803916] bridge0: port 1(bridge_slave_0) entered disabled state [ 334.811950] device bridge_slave_0 entered promiscuous mode [ 334.927270] bridge0: port 1(bridge_slave_0) entered blocking state [ 334.943072] bridge0: port 1(bridge_slave_0) entered disabled state [ 334.956423] device bridge_slave_0 entered promiscuous mode [ 334.994332] bridge0: port 2(bridge_slave_1) entered blocking state [ 335.008941] bridge0: port 2(bridge_slave_1) entered disabled state [ 335.018096] device bridge_slave_1 entered promiscuous mode [ 335.080939] bridge0: port 1(bridge_slave_0) entered blocking state [ 335.087601] bridge0: port 1(bridge_slave_0) entered disabled state [ 335.105267] device bridge_slave_0 entered promiscuous mode [ 335.132420] bridge0: port 2(bridge_slave_1) entered blocking state [ 335.139212] bridge0: port 2(bridge_slave_1) entered disabled state [ 335.146567] device bridge_slave_1 entered promiscuous mode [ 335.156195] bridge0: port 1(bridge_slave_0) entered blocking state [ 335.173465] bridge0: port 1(bridge_slave_0) entered disabled state [ 335.186645] device bridge_slave_0 entered promiscuous mode [ 335.196715] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 335.206125] bridge0: port 2(bridge_slave_1) entered blocking state [ 335.212808] bridge0: port 2(bridge_slave_1) entered disabled state [ 335.228306] device bridge_slave_1 entered promiscuous mode [ 335.238411] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 335.258765] bridge0: port 1(bridge_slave_0) entered blocking state [ 335.265135] bridge0: port 1(bridge_slave_0) entered disabled state [ 335.282511] device bridge_slave_0 entered promiscuous mode [ 335.306457] bridge0: port 1(bridge_slave_0) entered blocking state [ 335.313659] bridge0: port 1(bridge_slave_0) entered disabled state [ 335.322581] device bridge_slave_0 entered promiscuous mode [ 335.335056] bridge0: port 2(bridge_slave_1) entered blocking state [ 335.348743] bridge0: port 2(bridge_slave_1) entered disabled state [ 335.356208] device bridge_slave_1 entered promiscuous mode [ 335.367554] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 335.377872] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 335.395847] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 335.411374] bridge0: port 2(bridge_slave_1) entered blocking state [ 335.419485] bridge0: port 2(bridge_slave_1) entered disabled state [ 335.426842] device bridge_slave_1 entered promiscuous mode [ 335.459534] bridge0: port 2(bridge_slave_1) entered blocking state [ 335.465899] bridge0: port 2(bridge_slave_1) entered disabled state [ 335.481271] device bridge_slave_1 entered promiscuous mode [ 335.492429] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 335.529811] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 335.561665] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 335.583112] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 335.621272] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 335.675261] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 335.752157] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 335.773322] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 335.799446] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 335.930995] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 335.954031] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 335.972623] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 336.049292] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 336.119499] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 336.139098] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 336.155926] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 336.203714] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 336.249991] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 336.299984] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 336.329772] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 336.336649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 336.362009] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 336.395910] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 336.405898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 336.421929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 336.449562] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 336.460119] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 336.475991] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 336.491076] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 336.508307] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 336.519703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 336.560319] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 336.572158] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 336.586765] team0: Port device team_slave_0 added [ 336.594575] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 336.617214] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 336.639387] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 336.754637] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 336.769234] team0: Port device team_slave_1 added [ 336.817197] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 336.830822] team0: Port device team_slave_0 added [ 336.856592] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 336.869383] team0: Port device team_slave_0 added [ 336.900442] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 336.907887] team0: Port device team_slave_0 added [ 336.927168] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 336.950693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 336.960089] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 336.969837] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 336.977928] team0: Port device team_slave_0 added [ 336.991607] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 337.001398] team0: Port device team_slave_1 added [ 337.010668] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 337.018051] team0: Port device team_slave_0 added [ 337.041504] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 337.051759] team0: Port device team_slave_1 added [ 337.072826] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 337.083426] team0: Port device team_slave_1 added [ 337.101236] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 337.117528] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 337.145959] team0: Port device team_slave_1 added [ 337.152214] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 337.171888] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 337.189336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 337.199818] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 337.218293] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 337.226090] team0: Port device team_slave_1 added [ 337.254596] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 337.274320] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 337.315660] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 337.334686] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 337.351068] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 337.359543] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 337.367689] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 337.377028] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 337.386361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 337.394752] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 337.405605] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 337.429466] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 337.442582] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 337.462198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 337.489197] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 337.510264] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 337.519027] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 337.526959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 337.534833] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 337.543102] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 337.556237] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 337.567125] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 337.582604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 337.597874] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 337.628914] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 337.636817] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 337.649953] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 337.657911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 337.666460] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 337.675220] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 337.685924] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 337.695739] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 337.722823] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 337.736303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 337.759488] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 337.767476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 337.789706] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 337.799238] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 337.807237] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 337.815746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 337.830004] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 337.838101] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 337.851656] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 337.883935] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 337.894515] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 337.918935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 337.935367] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 337.943959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 337.952652] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 337.961198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 337.969306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 337.977000] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 339.084406] bridge0: port 2(bridge_slave_1) entered blocking state [ 339.090962] bridge0: port 2(bridge_slave_1) entered forwarding state [ 339.097880] bridge0: port 1(bridge_slave_0) entered blocking state [ 339.104321] bridge0: port 1(bridge_slave_0) entered forwarding state [ 339.112476] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 339.196743] bridge0: port 2(bridge_slave_1) entered blocking state [ 339.203177] bridge0: port 2(bridge_slave_1) entered forwarding state [ 339.209897] bridge0: port 1(bridge_slave_0) entered blocking state [ 339.216273] bridge0: port 1(bridge_slave_0) entered forwarding state [ 339.241376] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 339.250164] bridge0: port 2(bridge_slave_1) entered blocking state [ 339.256529] bridge0: port 2(bridge_slave_1) entered forwarding state [ 339.263241] bridge0: port 1(bridge_slave_0) entered blocking state [ 339.269646] bridge0: port 1(bridge_slave_0) entered forwarding state [ 339.280406] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 339.289990] bridge0: port 2(bridge_slave_1) entered blocking state [ 339.296367] bridge0: port 2(bridge_slave_1) entered forwarding state [ 339.303097] bridge0: port 1(bridge_slave_0) entered blocking state [ 339.309503] bridge0: port 1(bridge_slave_0) entered forwarding state [ 339.317350] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 339.334012] bridge0: port 2(bridge_slave_1) entered blocking state [ 339.340444] bridge0: port 2(bridge_slave_1) entered forwarding state [ 339.347109] bridge0: port 1(bridge_slave_0) entered blocking state [ 339.353550] bridge0: port 1(bridge_slave_0) entered forwarding state [ 339.361217] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 339.369538] bridge0: port 2(bridge_slave_1) entered blocking state [ 339.375901] bridge0: port 2(bridge_slave_1) entered forwarding state [ 339.382598] bridge0: port 1(bridge_slave_0) entered blocking state [ 339.389016] bridge0: port 1(bridge_slave_0) entered forwarding state [ 339.412066] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 339.434330] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 339.452154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 339.469853] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 339.486617] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 339.494427] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 339.501999] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 344.050128] 8021q: adding VLAN 0 to HW filter on device bond0 [ 344.313724] 8021q: adding VLAN 0 to HW filter on device bond0 [ 344.323649] 8021q: adding VLAN 0 to HW filter on device bond0 [ 344.348580] 8021q: adding VLAN 0 to HW filter on device bond0 [ 344.379965] 8021q: adding VLAN 0 to HW filter on device bond0 [ 344.530515] 8021q: adding VLAN 0 to HW filter on device bond0 [ 344.539721] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 344.789892] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 344.798906] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 344.870015] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 344.880440] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 344.941395] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 344.947569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 344.959125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 345.012861] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 345.215719] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 345.238146] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 345.258084] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 345.278185] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 345.290176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 345.299564] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 345.316907] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 345.329071] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 345.344757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 345.416101] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 345.432597] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 345.440307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 345.453565] 8021q: adding VLAN 0 to HW filter on device team0 [ 345.484741] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 345.499154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 345.506269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 345.750718] 8021q: adding VLAN 0 to HW filter on device team0 [ 345.830409] 8021q: adding VLAN 0 to HW filter on device team0 [ 345.845380] 8021q: adding VLAN 0 to HW filter on device team0 [ 345.864755] 8021q: adding VLAN 0 to HW filter on device team0 [ 345.920478] 8021q: adding VLAN 0 to HW filter on device team0 [ 348.525505] kasan: CONFIG_KASAN_INLINE enabled [ 348.549326] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 348.581393] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 348.584247] kobject: 'loop1' (0000000009c1536e): kobject_uevent_env [ 348.587683] CPU: 0 PID: 7106 Comm: syz-executor0 Not tainted 4.19.0-rc3-next-20180913+ #73 [ 348.587693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 348.587716] RIP: 0010:ubifs_mount+0x1b5/0x75fe [ 348.587740] Code: ff ff e8 be e1 01 ff 49 81 ff 00 f0 ff ff 0f 86 fe 03 00 00 e8 7c e0 01 ff 48 89 da 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <0f> b6 04 02 48 89 da 83 e2 07 38 d0 7f 08 84 c0 0f 85 93 1a 00 00 [ 348.603477] kobject: 'loop1' (0000000009c1536e): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 348.611879] RSP: 0018:ffff88012d987620 EFLAGS: 00010246 [ 348.611893] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90001e4e000 [ 348.611901] RDX: 0000000000000000 RSI: ffffffff827b6f24 RDI: 0000000000000007 [ 348.611910] RBP: ffff88012d987b88 R08: ffff8801d97c0040 R09: ffffed003b585b57 [ 348.611918] R10: ffffed003b585b57 R11: ffff8801dac2dabb R12: 0000000000008000 [ 348.611933] R13: ffffffff899909a0 R14: ffff88012d987b60 R15: ffffffffffffffea [ 348.686564] FS: 00007fc6ec580700(0000) GS:ffff8801dac00000(0000) knlGS:0000000000000000 [ 348.694789] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 348.700669] CR2: 00000000004da37b CR3: 00000001bf1e9000 CR4: 00000000001406f0 [ 348.707935] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 348.715202] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 348.722469] Call Trace: [ 348.725061] ? is_bpf_text_address+0xd3/0x170 [ 348.729559] ? kernel_text_address+0x79/0xf0 [ 348.733966] ? __kernel_text_address+0xd/0x40 [ 348.738474] ? unwind_get_return_address+0x61/0xa0 [ 348.743407] ? __save_stack_trace+0x8d/0xf0 [ 348.747731] ? ubifs_iget+0x1c20/0x1c20 [ 348.751706] ? save_stack+0xa9/0xd0 [ 348.755332] ? save_stack+0x43/0xd0 [ 348.758954] ? kasan_kmalloc+0xc7/0xe0 [ 348.762848] ? __kmalloc_track_caller+0x14a/0x750 [ 348.767688] ? krealloc+0x65/0xb0 [ 348.771141] ? apparmor_fs_context_parse_param+0x1d9/0x490 [ 348.776763] ? security_fs_context_parse_param+0x5a/0xb0 [ 348.782212] ? vfs_parse_fs_param+0x1ea/0x3c0 [ 348.786707] ? vfs_parse_fs_string+0x1d5/0x2b0 [ 348.791289] ? do_mount+0x666/0x1db0 [ 348.795008] ? ksys_mount+0x12d/0x140 [ 348.798804] ? __x64_sys_mount+0xbe/0x150 [ 348.802952] ? do_syscall_64+0x1b9/0x820 [ 348.807090] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 348.812467] ? find_held_lock+0x36/0x1c0 [ 348.816535] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 348.822074] ? check_preemption_disabled+0x48/0x200 [ 348.827092] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 348.832629] ? check_preemption_disabled+0x48/0x200 [ 348.837648] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 348.843182] ? rcu_pm_notify+0xc0/0xc0 [ 348.847094] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 348.852636] ? check_preemption_disabled+0x48/0x200 [ 348.857653] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 348.863186] ? rcu_pm_notify+0xc0/0xc0 [ 348.867077] ? vfs_parse_fs_string+0x1f8/0x2b0 [ 348.871659] ? rcu_read_lock_sched_held+0x108/0x120 [ 348.876691] ? kfree+0x1fa/0x230 [ 348.880062] ? ubifs_iget+0x1c20/0x1c20 [ 348.884035] legacy_get_tree+0x131/0x460 [ 348.888100] vfs_get_tree+0x1cb/0x5c0 [ 348.891901] ? legacy_fs_context_dup+0x1d0/0x1d0 [ 348.896654] do_mount+0x70c/0x1db0 [ 348.900197] ? lock_release+0x970/0x970 [ 348.904171] ? copy_mount_string+0x40/0x40 [ 348.908414] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 348.913950] ? _copy_from_user+0xdf/0x150 [ 348.918109] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 348.923649] ? copy_mount_options+0x315/0x430 [ 348.928145] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 348.933682] ksys_mount+0x12d/0x140 [ 348.937311] __x64_sys_mount+0xbe/0x150 [ 348.941290] do_syscall_64+0x1b9/0x820 [ 348.945177] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 348.950546] ? syscall_return_slowpath+0x5e0/0x5e0 [ 348.955481] ? trace_hardirqs_off+0x310/0x310 [ 348.959986] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 348.965009] ? recalc_sigpending_tsk+0x180/0x180 [ 348.969771] ? kasan_check_write+0x14/0x20 [ 348.974017] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 348.978863] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 348.984046] RIP: 0033:0x4572d9 [ 348.987243] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 349.006140] RSP: 002b:00007fc6ec57fc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 349.013849] RAX: ffffffffffffffda RBX: 00007fc6ec5806d4 RCX: 00000000004572d9 [ 349.021115] RDX: 0000000020fdb000 RSI: 0000000020000140 RDI: 0000000020000000 [ 349.028379] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 349.035643] R10: 0000000000008000 R11: 0000000000000246 R12: 00000000ffffffff [ 349.042909] R13: 00000000004d3558 R14: 00000000004c84c1 R15: 0000000000000000 [ 349.050180] Modules linked in: 11:30:35 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r1, &(0x7f0000005fc0), 0x80000000000006a, 0x0) [ 349.081365] hrtimer: interrupt took 27790 ns [ 349.089446] ---[ end trace dadb74797e305baa ]--- [ 349.094361] RIP: 0010:ubifs_mount+0x1b5/0x75fe [ 349.101311] Code: ff ff e8 be e1 01 ff 49 81 ff 00 f0 ff ff 0f 86 fe 03 00 00 e8 7c e0 01 ff 48 89 da 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <0f> b6 04 02 48 89 da 83 e2 07 38 d0 7f 08 84 c0 0f 85 93 1a 00 00 [ 349.126838] RSP: 0018:ffff88012d987620 EFLAGS: 00010246 [ 349.135255] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90001e4e000 [ 349.137311] kobject: 'loop4' (0000000057b4758c): kobject_uevent_env [ 349.143249] RDX: 0000000000000000 RSI: ffffffff827b6f24 RDI: 0000000000000007 [ 349.156717] RBP: ffff88012d987b88 R08: ffff8801d97c0040 R09: ffffed003b585b57 [ 349.156999] kobject: 'loop4' (0000000057b4758c): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 349.175256] R10: ffffed003b585b57 R11: ffff8801dac2dabb R12: 0000000000008000 [ 349.201797] kobject: 'loop5' (0000000061c8480c): kobject_uevent_env [ 349.214912] kobject: 'loop5' (0000000061c8480c): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 349.221610] R13: ffffffff899909a0 R14: ffff88012d987b60 R15: ffffffffffffffea [ 349.262438] FS: 00007fc6ec580700(0000) GS:ffff8801dac00000(0000) knlGS:0000000000000000 [ 349.297628] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 349.305910] kasan: CONFIG_KASAN_INLINE enabled [ 349.321688] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 349.326533] CR2: ffffffffffffffdc CR3: 00000001bf1e9000 CR4: 00000000001406f0 [ 349.329164] general protection fault: 0000 [#2] PREEMPT SMP KASAN [ 349.342632] CPU: 1 PID: 7132 Comm: syz-executor0 Tainted: G D 4.19.0-rc3-next-20180913+ #73 [ 349.352008] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 349.352427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 349.369047] RIP: 0010:ubifs_mount+0x1b5/0x75fe [ 349.373634] Code: ff ff e8 be e1 01 ff 49 81 ff 00 f0 ff ff 0f 86 fe 03 00 00 e8 7c e0 01 ff 48 89 da 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <0f> b6 04 02 48 89 da 83 e2 07 38 d0 7f 08 84 c0 0f 85 93 1a 00 00 [ 349.383208] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 349.392536] RSP: 0018:ffff88012d8ff620 EFLAGS: 00010246 [ 349.392550] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc9000204f000 [ 349.392559] RDX: 0000000000000000 RSI: ffffffff827b6f24 RDI: 0000000000000007 [ 349.392569] RBP: ffff88012d8ffb88 R08: ffff8801d7e46080 R09: ffffed003af570a0 [ 349.392577] R10: ffffed003af570a0 R11: ffff8801d7ab8505 R12: 0000000000008000 [ 349.392586] R13: ffffffff899909a0 R14: ffff88012d8ffb60 R15: ffffffffffffffea [ 349.392598] FS: 00007fc6ec55f700(0000) GS:ffff8801dad00000(0000) knlGS:0000000000000000 [ 349.392607] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 349.392616] CR2: ffffffffffffffdc CR3: 00000001bf1e9000 CR4: 00000000001406e0 [ 349.392629] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 349.419934] Kernel panic - not syncing: Fatal exception [ 349.427036] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 349.482756] Call Trace: [ 349.485357] ? is_bpf_text_address+0xd3/0x170 [ 349.489854] ? kernel_text_address+0x79/0xf0 [ 349.494265] ? __kernel_text_address+0xd/0x40 [ 349.498765] ? unwind_get_return_address+0x61/0xa0 [ 349.503698] ? __save_stack_trace+0x8d/0xf0 [ 349.508027] ? ubifs_iget+0x1c20/0x1c20 [ 349.512013] ? save_stack+0xa9/0xd0 [ 349.515637] ? save_stack+0x43/0xd0 [ 349.519266] ? kasan_kmalloc+0xc7/0xe0 [ 349.523152] ? __kmalloc_track_caller+0x14a/0x750 [ 349.527999] ? krealloc+0x65/0xb0 [ 349.531452] ? apparmor_fs_context_parse_param+0x1d9/0x490 [ 349.537075] ? security_fs_context_parse_param+0x5a/0xb0 [ 349.542523] ? vfs_parse_fs_param+0x1ea/0x3c0 [ 349.547018] ? vfs_parse_fs_string+0x1d5/0x2b0 [ 349.551597] ? do_mount+0x666/0x1db0 [ 349.555307] ? ksys_mount+0x12d/0x140 [ 349.559106] ? __x64_sys_mount+0xbe/0x150 [ 349.563283] ? do_syscall_64+0x1b9/0x820 [ 349.567348] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 349.572725] ? fs_reclaim_acquire+0x20/0x20 [ 349.577061] ? lock_downgrade+0x900/0x900 [ 349.581209] ? security_fs_context_alloc+0x54/0xb0 [ 349.586139] ? do_mount+0x613/0x1db0 [ 349.589856] ? trace_hardirqs_on+0xbd/0x310 [ 349.594181] ? do_syscall_64+0x1b9/0x820 [ 349.598243] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 349.603604] ? krealloc+0x65/0xb0 [ 349.607063] ? kasan_unpoison_shadow+0x35/0x50 [ 349.611643] ? kasan_kmalloc+0xc7/0xe0 [ 349.615531] ? __kmalloc_track_caller+0x318/0x750 [ 349.620374] ? kfree+0x1bf/0x230 [ 349.623745] ? memcpy+0x45/0x50 [ 349.627030] ? legacy_validate+0x220/0x220 [ 349.631268] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 349.636805] ? legacy_parse_param+0x113/0x7d0 [ 349.641306] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 349.646846] ? security_fs_context_parse_param+0x8b/0xb0 [ 349.652295] ? legacy_validate+0x220/0x220 [ 349.657007] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 349.662544] ? kfree+0x1bf/0x230 [ 349.665914] ? ubifs_iget+0x1c20/0x1c20 [ 349.669886] legacy_get_tree+0x131/0x460 [ 349.673951] vfs_get_tree+0x1cb/0x5c0 [ 349.677766] ? legacy_fs_context_dup+0x1d0/0x1d0 [ 349.682521] do_mount+0x70c/0x1db0 [ 349.686068] ? lock_release+0x970/0x970 [ 349.690044] ? copy_mount_string+0x40/0x40 [ 349.694287] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 349.699822] ? _copy_from_user+0xdf/0x150 [ 349.703981] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 349.709519] ? copy_mount_options+0x315/0x430 [ 349.714020] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 349.719559] ksys_mount+0x12d/0x140 [ 349.723191] __x64_sys_mount+0xbe/0x150 [ 349.727178] do_syscall_64+0x1b9/0x820 [ 349.731066] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 349.736432] ? syscall_return_slowpath+0x5e0/0x5e0 [ 349.741365] ? trace_hardirqs_off+0x310/0x310 [ 349.745860] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 349.750877] ? recalc_sigpending_tsk+0x180/0x180 [ 349.755635] ? kasan_check_write+0x14/0x20 [ 349.759871] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 349.764718] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 349.769910] RIP: 0033:0x4572d9 [ 349.773104] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 349.792007] RSP: 002b:00007fc6ec55ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 349.799714] RAX: ffffffffffffffda RBX: 00007fc6ec55f6d4 RCX: 00000000004572d9 [ 349.806991] RDX: 0000000020fdb000 RSI: 0000000020000140 RDI: 0000000020000000 [ 349.814263] RBP: 0000000000930140 R08: 0000000000000000 R09: 0000000000000000 [ 349.821529] R10: 0000000000008000 R11: 0000000000000246 R12: 00000000ffffffff [ 349.828793] R13: 00000000004d3558 R14: 00000000004c84c1 R15: 0000000000000001 [ 349.836064] Modules linked in: [ 349.840373] Kernel Offset: disabled [ 349.844003] Rebooting in 86400 seconds..