last executing test programs: 3m25.80833524s ago: executing program 0 (id=95): setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x41}}}, 0x0, 0x0, 0x3e, 0x0, "bb02a3c364ca41d6357e544508474004000b42a20000000000000010208a0e2f964e0000c534a632cd6193fcf19b2df3eea18afaa4ff1f56c54dc46d8b6d2ccd00a0cf0a007bbe00"}, 0xd8) r0 = socket$kcm(0x23, 0x5, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) listen(r0, 0x800) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1c0000f500000000000000862dfdff000000"], 0x78) 3m25.529479945s ago: executing program 0 (id=96): ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000000300)={0x30, r2, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1=0xac1414aa}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}]}]}, 0x30}}, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x4) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000004c0)={0x30, r5, 0x1, 0x70bd2c, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010101}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}]}]}, 0x30}}, 0x44080) 3m25.391024603s ago: executing program 0 (id=97): r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000005c40)=[{{0x0, 0x0, 0x0}, 0x41}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000e40)=""/251, 0xfb}, {&(0x7f0000000300)=""/246, 0xf6}, {&(0x7f0000003bc0)=""/4085, 0xff5}, {&(0x7f00000005c0)=""/40, 0x28}, {&(0x7f0000000200)=""/253, 0xfd}, {&(0x7f0000000000)=""/166, 0xa6}], 0x6}, 0x9}, {{0x0, 0x0, 0x0}, 0x5}, {{0x0, 0x0, 0x0}, 0x3ff}], 0xd, 0x2120, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="180000002500010324bd5502ffdbdf25010000000400ae"], 0x18}, 0x1, 0x0, 0x0, 0x4004088}, 0x0) 3m22.818450803s ago: executing program 0 (id=98): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000240)='./file0/../file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x8bf81a, 0x0) 3m22.738378767s ago: executing program 0 (id=99): r0 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) write$binfmt_script(r0, 0x0, 0x0) 3m22.398357566s ago: executing program 0 (id=100): r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85513, &(0x7f0000002600)={{0x1, 0x2, 0xa7, 0x0, 'syz0\x00'}, 0x1, [0xd, 0x0, 0x100000001, 0x3, 0x0, 0x10001, 0xff, 0xfffffffffffffffd, 0x1000000000000000, 0x100000000000000, 0x2, 0x26da, 0xaa2, 0x3, 0x0, 0x10003, 0x4, 0x0, 0xa, 0x0, 0x5, 0x3, 0xfffffffffffffffd, 0x0, 0x10, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffff80000001, 0xdad, 0xf, 0x1, 0x7, 0x0, 0x8, 0x81, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0x4000000000000000, 0x3b, 0xffffffffffffffff, 0x0, 0x7c, 0x1, 0x5, 0x2, 0xffffffffffff0000, 0x3, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xa, 0xa, 0x48a0, 0x0, 0x0, 0x1, 0x3, 0x8838, 0x0, 0x1, 0x0, 0x8000000, 0x2, 0x0, 0x3, 0xc291, 0x0, 0x40c, 0x7ff, 0x8000000000000020, 0x0, 0xfff, 0x8, 0x3, 0x5, 0x0, 0x1, 0x7, 0x2, 0x0, 0x0, 0xdb, 0x5, 0x0, 0x4, 0x0, 0x9, 0x0, 0x200, 0x3, 0x4, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3f, 0x0, 0x80000007, 0x8001, 0x0, 0x800000000001, 0x1000, 0x2, 0x0, 0x7ffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x100009]}) 3m22.398142406s ago: executing program 32 (id=100): r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85513, &(0x7f0000002600)={{0x1, 0x2, 0xa7, 0x0, 'syz0\x00'}, 0x1, [0xd, 0x0, 0x100000001, 0x3, 0x0, 0x10001, 0xff, 0xfffffffffffffffd, 0x1000000000000000, 0x100000000000000, 0x2, 0x26da, 0xaa2, 0x3, 0x0, 0x10003, 0x4, 0x0, 0xa, 0x0, 0x5, 0x3, 0xfffffffffffffffd, 0x0, 0x10, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffff80000001, 0xdad, 0xf, 0x1, 0x7, 0x0, 0x8, 0x81, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0x4000000000000000, 0x3b, 0xffffffffffffffff, 0x0, 0x7c, 0x1, 0x5, 0x2, 0xffffffffffff0000, 0x3, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xa, 0xa, 0x48a0, 0x0, 0x0, 0x1, 0x3, 0x8838, 0x0, 0x1, 0x0, 0x8000000, 0x2, 0x0, 0x3, 0xc291, 0x0, 0x40c, 0x7ff, 0x8000000000000020, 0x0, 0xfff, 0x8, 0x3, 0x5, 0x0, 0x1, 0x7, 0x2, 0x0, 0x0, 0xdb, 0x5, 0x0, 0x4, 0x0, 0x9, 0x0, 0x200, 0x3, 0x4, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3f, 0x0, 0x80000007, 0x8001, 0x0, 0x800000000001, 0x1000, 0x2, 0x0, 0x7ffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x100009]}) 1m5.08812168s ago: executing program 2 (id=300): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000940)={{0x14}, [@NFT_MSG_DELSET={0x14, 0xb, 0xa, 0x201, 0x0, 0x0, {0x2, 0x0, 0x7}}], {0x14, 0x11, 0x1, 0x0, 0x0, {0xa}}}, 0x3c}}, 0x40880) 1m4.998017775s ago: executing program 2 (id=301): r0 = socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0x88, 0x30, 0x2, 0x0, 0x0, {}, [{0x74, 0x1, [@m_ct={0x44, 0x800, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x9d, 0x11e41e7a, 0x20000000, 0x0, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x2c, 0x1, 0x0, 0x0, {{0x8}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340), r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x35}}, 0x10, 0x0}, 0x4cbe8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x18, 0x40, 0x107, 0xfffffffe, 0x0, {0x1, 0x7c}, [@nested={0x4, 0x142}]}, 0x18}, 0x1, 0x0, 0x0, 0x48815}, 0xc000) 55.728491668s ago: executing program 2 (id=306): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000280)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) waitid(0x2, 0x0, 0x0, 0x20000000, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x7, 0x2}]}) mkdir(&(0x7f0000000080)='./cgroup/../file0\x00', 0x2) 46.187452316s ago: executing program 2 (id=309): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000031401002cbd7000fcdbdf250900020073797a32000000000800410073697700140033006c6f"], 0x38}, 0x1, 0x0, 0x0, 0x8040044}, 0x810) sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000015c0)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf250800010000000000ba30b28e994c1a08786eb807", @ANYRESHEX], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000002000000000000000000082295"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x1e00, 0x21}, 0x94) r2 = socket$inet6(0xa, 0x3, 0x3) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'bond_slave_1\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000300)={r1, r3, 0x25, 0x2, @void}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001000010800000000000000", @ANYRES32=r3, @ANYBLOB="e0b5079403f8ba540c002b8008000100", @ANYRES32=r1, @ANYBLOB], 0x2c}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) recvfrom(r0, &(0x7f0000000000)=""/69, 0x45, 0x0, &(0x7f00000000c0)=@ll={0x11, 0x15, r3, 0x1, 0x0, 0x6, @random="0a19a34944c9"}, 0x80) 45.948861858s ago: executing program 2 (id=310): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x2, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz1\x00', {0x4, 0x0, 0x5374}, 0x1d, [0x8000, 0x78, 0xf, 0x2, 0x80, 0x6, 0x203, 0x7e, 0x4, 0x4b, 0x39cc1919, 0x42, 0x9, 0x5, 0xffff2d37, 0x881, 0x6, 0x3, 0x0, 0x5, 0x4, 0x3, 0xfffffffb, 0x3c5d, 0x1, 0x0, 0x9, 0x2, 0x15bb, 0x2, 0xe65f, 0x3, 0x7, 0x3, 0x7fff, 0x7, 0x80000000, 0xa72, 0x3, 0x7, 0x0, 0x71, 0xe, 0x5, 0x1, 0x5, 0x9, 0x3a, 0xffffff7f, 0x6, 0x6, 0xfffc0003, 0x5, 0x4, 0x8, 0x101, 0x90, 0x2, 0x4, 0x9, 0x8, 0x7, 0x1f, 0x40], [0x10000007, 0x3, 0x800, 0x8000, 0x10, 0xffeffff3, 0x8, 0x200c7, 0xf7, 0x10, 0x2bf, 0x6c9, 0xfff, 0xfffffffe, 0x5, 0x0, 0xd14, 0x5, 0x2f, 0xe, 0x4312, 0x7c, 0xea4, 0x0, 0x4, 0x22, 0x1, 0x40009, 0x400, 0x401, 0x6, 0x1, 0xff, 0x5, 0x5, 0x5f31, 0x7f9, 0x5, 0x2, 0x2, 0x9, 0x5, 0x9, 0x8, 0x800000d, 0x88da, 0x2007, 0xd, 0x1, 0xfe000000, 0x10002, 0x2, 0x7b, 0x9, 0x3, 0x3, 0x8, 0x1, 0x7, 0x3, 0x9, 0x48c93690, 0x1000042, 0xffff], [0x7, 0xf5fd, 0x0, 0x5, 0x1, 0x100, 0xa, 0x9, 0x800003, 0x7fff, 0x0, 0x5, 0xf, 0x4, 0x5, 0x20000005, 0x0, 0x1ef, 0x4, 0x8, 0x86, 0x3, 0x7, 0x3e7, 0xa, 0x5, 0x200, 0x5, 0xfffff4d9, 0x8, 0x8, 0x6cfc, 0x5, 0x39, 0x7, 0x200, 0x80000000, 0x3, 0x4e0a, 0x7, 0x1000, 0xa2, 0x7, 0x5, 0x1, 0x6, 0xac8, 0xffffffff, 0x2, 0x11, 0x7ff, 0xfffffff9, 0x0, 0x10000, 0xffff, 0x2b98, 0x1, 0x4, 0x120000, 0xbe, 0x0, 0xa2ed, 0x2, 0x25], [0x9, 0xbb31, 0x7, 0xb, 0x5, 0xf0c1, 0xa, 0x80000006, 0x0, 0x5, 0x7d, 0xc9, 0x6, 0x6, 0x8, 0x57b, 0x7, 0x10000, 0x6, 0x7ffd, 0xfffd, 0x4, 0x20002, 0x5, 0xe8a0556, 0x2, 0x14c, 0x3, 0x6, 0x10006, 0x3, 0x80000000, 0x5, 0x8, 0xce, 0xee1, 0xfffff000, 0x179, 0x3, 0x7e, 0x100, 0xff, 0x56e, 0x2, 0x1007, 0x40000006, 0x1, 0x0, 0x8, 0x4, 0x30b1d693, 0xa1f, 0xc, 0x800007, 0xfffffffe, 0x3, 0x0, 0xffff, 0x8000007, 0x2bf, 0x3, 0x1ff, 0x7fffffff, 0x12]}, 0x45c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000740)=ANY=[@ANYBLOB="7000000010000304000080000000000000007400", @ANYRES32=r2, @ANYBLOB="0000000003120100500012800b000100627269646765000040000280080005000100000006002700000fff000800010015000800050025000000000008000400000000000c002e"], 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x40) 44.9987011s ago: executing program 2 (id=311): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r3 = syz_io_uring_setup(0x10f, &(0x7f00000000c0)={0x0, 0x1284, 0x80, 0x4, 0x304}, &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000040)=0xffefffdc, 0x0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x10}, 0x94) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='>'], 0x38}, 0x1, 0x0, 0x0, 0x20000004}, 0x80) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r6, &(0x7f0000000180)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x12, r6, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x8, 0x1, 0xffffffffffffffff, 0x0}) io_uring_enter(r3, 0x3516, 0xc2de, 0x8, 0x0, 0x0) 7.919507921s ago: executing program 1 (id=324): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e6400000000"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @random="94dc344ada25"}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x428a4}, [@IFLA_ALT_IFNAME={0x14, 0x35, 'dummy0\x00'}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x3c}}, 0x8000) sendmsg$nl_route(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@dellink={0x20, 0x11, 0x1, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, 0x408}}, 0x20}, 0x1, 0x200000000000000, 0x0, 0x4}, 0x40cc040) 7.617993257s ago: executing program 1 (id=325): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$UI_ABS_SETUP(0xffffffffffffffff, 0x401c5504, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = memfd_create(&(0x7f0000000000)='e\xf4E\x88-\x00', 0x0) pwritev(r3, &(0x7f0000000040)=[{&(0x7f0000000480)="db", 0x1}], 0x1, 0x4000001, 0x0) sendfile(r2, r3, 0x0, 0x8000fb00) 240.035537ms ago: executing program 1 (id=326): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a4c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc080003400000001408000c4000000e45400000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a310000000014000380100000800c00018006000100d103000014000000110001"], 0xb4}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000001c80)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSETELEM={0x30, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x8006}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x4}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0x58}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) 130.783823ms ago: executing program 1 (id=327): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x4}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x60}}, 0x0) 130.555643ms ago: executing program 1 (id=328): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="300000003e000701fcffffff00000100017c0000040042800c0001802e000600800a00000c0002"], 0x30}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) 19.370159ms ago: executing program 1 (id=329): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f00000000c0)={'comedi_parport\x00', [0x7, 0x5, 0x2, 0x4000401, 0x1, 0x40000cc7, 0xfff, 0x5c952399, 0x5, 0x3ff, 0x802, 0x8, 0x10001, 0x1, 0x9, 0xe1cb, 0x6, 0x401, 0x3, 0x395, 0x80000081, 0xfffffffd, 0x32, 0xfffffff5, 0xffffead8, 0x2007, 0x3c, 0x9, 0x3, 0x8000000, 0x2ec0]}) 0s ago: executing program 33 (id=311): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r3 = syz_io_uring_setup(0x10f, &(0x7f00000000c0)={0x0, 0x1284, 0x80, 0x4, 0x304}, &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000040)=0xffefffdc, 0x0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x10}, 0x94) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='>'], 0x38}, 0x1, 0x0, 0x0, 0x20000004}, 0x80) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r6, &(0x7f0000000180)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x12, r6, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x8, 0x1, 0xffffffffffffffff, 0x0}) io_uring_enter(r3, 0x3516, 0xc2de, 0x8, 0x0, 0x0) kernel console output (not intermixed with test programs): [ 45.936234][ T28] audit: type=1400 audit(45.840:56): avc: denied { read write } for pid=3080 comm="sftp-server" name="null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 45.939103][ T28] audit: type=1400 audit(45.840:57): avc: denied { open } for pid=3080 comm="sftp-server" path="/dev/null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Warning: Permanently added '[localhost]:18842' (ED25519) to the list of known hosts. [ 61.065268][ T28] audit: type=1400 audit(60.960:58): avc: denied { name_bind } for pid=3083 comm="sshd-session" src=30000 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 62.988282][ T28] audit: type=1400 audit(62.870:59): avc: denied { execute } for pid=3084 comm="sh" name="syz-executor" dev="vda" ino=805 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 63.008953][ T28] audit: type=1400 audit(62.920:60): avc: denied { execute_no_trans } for pid=3084 comm="sh" path="/syz-executor" dev="vda" ino=805 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 66.230653][ T28] audit: type=1400 audit(66.140:61): avc: denied { mounton } for pid=3084 comm="syz-executor" path="/syzcgroup/unified" dev="vda" ino=806 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 66.236910][ T28] audit: type=1400 audit(66.140:62): avc: denied { mount } for pid=3084 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 66.255032][ T3084] cgroup: Unknown subsys name 'net' [ 66.263620][ T28] audit: type=1400 audit(66.170:63): avc: denied { unmount } for pid=3084 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 66.415381][ T3084] cgroup: Unknown subsys name 'cpuset' [ 66.422476][ T3084] cgroup: Unknown subsys name 'hugetlb' [ 66.423514][ T3084] cgroup: Unknown subsys name 'rlimit' [ 66.656244][ T28] audit: type=1400 audit(66.560:64): avc: denied { setattr } for pid=3084 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=693 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 66.660458][ T28] audit: type=1400 audit(66.570:65): avc: denied { mounton } for pid=3084 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 66.660784][ T28] audit: type=1400 audit(66.570:66): avc: denied { mount } for pid=3084 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 66.852086][ T3086] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 66.855720][ T28] audit: type=1400 audit(66.760:67): avc: denied { relabelto } for pid=3086 comm="mkswap" name="swap-file" dev="vda" ino=809 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 66.862600][ T28] audit: type=1400 audit(66.770:68): avc: denied { write } for pid=3086 comm="mkswap" path="/swap-file" dev="vda" ino=809 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" Setting up swapspace version 1, size = 127995904 bytes [ 66.899924][ T28] audit: type=1400 audit(66.810:69): avc: denied { read } for pid=3084 comm="syz-executor" name="swap-file" dev="vda" ino=809 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 66.900504][ T28] audit: type=1400 audit(66.810:70): avc: denied { open } for pid=3084 comm="syz-executor" path="/swap-file" dev="vda" ino=809 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 74.708761][ T3084] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 76.630887][ T28] audit: type=1400 audit(76.540:71): avc: denied { execmem } for pid=3087 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 76.686582][ T28] audit: type=1400 audit(76.590:72): avc: denied { read } for pid=3089 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 76.688278][ T28] audit: type=1400 audit(76.590:73): avc: denied { open } for pid=3089 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 76.695414][ T28] audit: type=1400 audit(76.600:74): avc: denied { mounton } for pid=3089 comm="syz-executor" path="/" dev="vda" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 76.721343][ T28] audit: type=1400 audit(76.630:75): avc: denied { module_request } for pid=3089 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 76.801488][ T28] audit: type=1400 audit(76.710:76): avc: denied { sys_module } for pid=3090 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 77.473087][ T28] audit: type=1400 audit(77.380:77): avc: denied { ioctl } for pid=3090 comm="syz-executor" path="/dev/net/tun" dev="devtmpfs" ino=677 ioctlcmd=0x54ca scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 78.353232][ T3090] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.369216][ T3090] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.543249][ T3089] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.553086][ T3089] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.353682][ T3090] hsr_slave_0: entered promiscuous mode [ 79.360944][ T3090] hsr_slave_1: entered promiscuous mode [ 79.476685][ T3089] hsr_slave_0: entered promiscuous mode [ 79.484311][ T3089] hsr_slave_1: entered promiscuous mode [ 79.490024][ T3089] debugfs: 'hsr0' already exists in 'hsr' [ 79.494717][ T3089] Cannot create hsr debugfs directory [ 79.920438][ T28] audit: type=1400 audit(79.830:78): avc: denied { create } for pid=3090 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 79.923929][ T28] audit: type=1400 audit(79.830:79): avc: denied { write } for pid=3090 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 79.931394][ T28] audit: type=1400 audit(79.840:80): avc: denied { read } for pid=3090 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 79.939406][ T3090] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 79.955114][ T3090] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 79.973034][ T3090] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 79.984608][ T3090] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 80.082954][ T3089] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 80.094052][ T3089] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 80.110342][ T3089] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 80.124850][ T3089] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 80.920859][ T3090] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.959757][ T3089] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.897569][ T3090] veth0_vlan: entered promiscuous mode [ 83.929458][ T3090] veth1_vlan: entered promiscuous mode [ 83.980443][ T3089] veth0_vlan: entered promiscuous mode [ 84.020741][ T3089] veth1_vlan: entered promiscuous mode [ 84.025014][ T3090] veth0_macvtap: entered promiscuous mode [ 84.045855][ T3090] veth1_macvtap: entered promiscuous mode [ 84.114635][ T2591] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.115302][ T2591] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.123274][ T2591] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.133564][ T2591] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.211893][ T3089] veth0_macvtap: entered promiscuous mode [ 84.248270][ T28] audit: type=1400 audit(84.150:81): avc: denied { mount } for pid=3090 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 84.256866][ T3089] veth1_macvtap: entered promiscuous mode [ 84.272822][ T28] audit: type=1400 audit(84.180:82): avc: denied { mounton } for pid=3090 comm="syz-executor" path="/syzkaller.0pyx0q/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 84.280955][ T28] audit: type=1400 audit(84.190:83): avc: denied { mount } for pid=3090 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 84.292459][ T28] audit: type=1400 audit(84.200:84): avc: denied { mounton } for pid=3090 comm="syz-executor" path="/syzkaller.0pyx0q/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 84.299560][ T28] audit: type=1400 audit(84.210:85): avc: denied { mounton } for pid=3090 comm="syz-executor" path="/syzkaller.0pyx0q/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=3172 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 84.317094][ T28] audit: type=1400 audit(84.220:86): avc: denied { unmount } for pid=3090 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 84.324638][ T28] audit: type=1400 audit(84.230:87): avc: denied { mounton } for pid=3090 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=772 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 84.329786][ T28] audit: type=1400 audit(84.240:88): avc: denied { mount } for pid=3090 comm="syz-executor" name="/" dev="gadgetfs" ino=3173 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 84.339362][ T28] audit: type=1400 audit(84.250:89): avc: denied { mount } for pid=3090 comm="syz-executor" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 84.343348][ T28] audit: type=1400 audit(84.250:90): avc: denied { mounton } for pid=3090 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 84.425344][ T2591] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.425840][ T2591] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.425940][ T2591] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.426027][ T2591] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.461019][ T3090] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 86.271846][ T3710] Zero length message leads to an empty skb [ 89.259476][ T28] kauditd_printk_skb: 25 callbacks suppressed [ 89.259852][ T28] audit: type=1400 audit(89.170:116): avc: denied { bind } for pid=3742 comm="syz.1.19" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 89.755689][ T28] audit: type=1400 audit(89.660:117): avc: denied { accept } for pid=3742 comm="syz.1.19" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 89.775071][ T28] audit: type=1400 audit(89.680:118): avc: denied { create } for pid=3742 comm="syz.1.19" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 89.796047][ T28] audit: type=1400 audit(89.700:119): avc: denied { create } for pid=3742 comm="syz.1.19" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 89.950716][ T3744] netlink: 12 bytes leftover after parsing attributes in process `syz.1.19'. [ 90.082457][ T3744] vlan2: entered promiscuous mode [ 90.082870][ T3744] syz_tun: entered promiscuous mode [ 90.974985][ T28] audit: type=1400 audit(90.880:120): avc: denied { getopt } for pid=3756 comm="syz.1.22" lport=7 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 91.456301][ T28] audit: type=1400 audit(91.360:121): avc: denied { append } for pid=3762 comm="syz.0.25" name="rfkill" dev="devtmpfs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 93.027863][ T28] audit: type=1400 audit(92.890:122): avc: denied { create } for pid=3768 comm="syz.0.27" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 93.559710][ T28] audit: type=1400 audit(93.470:123): avc: denied { setopt } for pid=3775 comm="syz.1.29" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 94.813429][ T28] audit: type=1400 audit(94.720:124): avc: denied { create } for pid=3781 comm="syz.1.30" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 94.825829][ T28] audit: type=1400 audit(94.730:125): avc: denied { ioctl } for pid=3781 comm="syz.1.30" path="socket:[2376]" dev="sockfs" ino=2376 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 94.944909][ T28] audit: type=1400 audit(94.850:126): avc: denied { write } for pid=3781 comm="syz.1.30" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 94.957805][ C1] hrtimer: interrupt took 9977696 ns [ 97.215676][ T28] audit: type=1400 audit(97.120:127): avc: denied { map_read map_write } for pid=3790 comm="syz.1.34" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 98.352824][ T28] audit: type=1400 audit(98.260:128): avc: denied { bind } for pid=3792 comm="syz.1.35" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 98.431468][ T28] audit: type=1400 audit(98.340:129): avc: denied { write } for pid=3792 comm="syz.1.35" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 98.436783][ T28] audit: type=1400 audit(98.340:130): avc: denied { setopt } for pid=3792 comm="syz.1.35" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 98.463716][ T3793] netlink: 8 bytes leftover after parsing attributes in process `syz.1.35'. [ 98.516882][ T28] audit: type=1400 audit(98.420:131): avc: denied { name_bind } for pid=3792 comm="syz.1.35" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 98.689639][ T28] audit: type=1400 audit(98.600:132): avc: denied { node_bind } for pid=3792 comm="syz.1.35" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 100.579580][ T3801] syzkaller1: entered promiscuous mode [ 100.580283][ T3801] syzkaller1: entered allmulticast mode [ 100.588207][ T28] audit: type=1400 audit(100.490:133): avc: denied { ioctl } for pid=3800 comm="syz.1.37" path="socket:[2412]" dev="sockfs" ino=2412 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 104.201313][ T3815] syzkaller0: entered promiscuous mode [ 104.202307][ T3815] syzkaller0: entered allmulticast mode [ 105.239819][ T28] audit: type=1400 audit(105.150:134): avc: denied { bind } for pid=3823 comm="syz.1.42" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 105.860365][ T3826] netlink: 4 bytes leftover after parsing attributes in process `syz.1.43'. [ 106.144303][ T3826] hsr_slave_1 (unregistering): left promiscuous mode [ 106.730135][ T28] audit: type=1400 audit(106.640:135): avc: denied { setopt } for pid=3836 comm="syz.1.44" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 106.738528][ T28] audit: type=1400 audit(106.640:136): avc: denied { connect } for pid=3836 comm="syz.1.44" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 106.975380][ T3837] netlink: 4 bytes leftover after parsing attributes in process `syz.1.44'. [ 109.391605][ T3849] syzkaller0: entered promiscuous mode [ 109.392868][ T3849] syzkaller0: entered allmulticast mode [ 110.738776][ T3862] netlink: 4 bytes leftover after parsing attributes in process `syz.1.48'. [ 111.609306][ T28] audit: type=1400 audit(111.520:137): avc: denied { setopt } for pid=3867 comm="syz.1.50" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 112.700932][ T28] audit: type=1400 audit(112.610:138): avc: denied { write } for pid=3871 comm="syz.1.52" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 113.782427][ T3875] netlink: 4 bytes leftover after parsing attributes in process `syz.1.53'. [ 116.429228][ T28] audit: type=1400 audit(116.340:139): avc: denied { nlmsg_write } for pid=3885 comm="syz.1.56" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 116.432820][ T3886] netlink: 12 bytes leftover after parsing attributes in process `syz.1.56'. [ 116.708057][ T3886] syz.1.56 uses obsolete (PF_INET,SOCK_PACKET) [ 116.722119][ T28] audit: type=1400 audit(116.630:140): avc: denied { ioctl } for pid=3885 comm="syz.1.56" path="socket:[3420]" dev="sockfs" ino=3420 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 117.221231][ T28] audit: type=1400 audit(117.130:141): avc: denied { write } for pid=3892 comm="syz.1.57" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 117.710032][ T3897] netlink: 4 bytes leftover after parsing attributes in process `syz.0.58'. [ 117.748087][ T3897] hsr_slave_1 (unregistering): left promiscuous mode [ 117.908586][ T3878] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 118.068195][ T3878] usb 2-1: Using ep0 maxpacket: 32 [ 118.075226][ T3878] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 118.075589][ T3878] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 118.081015][ T3878] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 118.081383][ T3878] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.094203][ T3878] usb 2-1: config 0 descriptor?? [ 118.116824][ T3878] hub 2-1:0.0: USB hub found [ 118.326258][ T3878] hub 2-1:0.0: 1 port detected [ 119.051483][ T2572] hub 2-1:0.0: activate --> -90 [ 119.128517][ T3891] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 119.278290][ T3891] usb 1-1: Using ep0 maxpacket: 8 [ 119.294562][ T3891] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 119.294960][ T3891] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 119.295396][ T3891] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 119.295632][ T3891] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 119.295878][ T3891] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 119.296061][ T3891] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.514767][ T11] usb 2-1-port1: cannot reset (err = -71) [ 119.516391][ T11] usb 2-1-port1: cannot reset (err = -71) [ 119.516675][ T11] usb 2-1-port1: Cannot enable. Maybe the USB cable is bad? [ 119.518282][ T11] usb 2-1-port1: cannot disable (err = -71) [ 119.519434][ T11] usb 2-1-port1: cannot reset (err = -71) [ 119.521691][ T11] usb 2-1-port1: cannot reset (err = -71) [ 119.521905][ T11] usb 2-1-port1: Cannot enable. Maybe the USB cable is bad? [ 119.522721][ T11] usb 2-1-port1: cannot disable (err = -71) [ 119.522836][ T11] usb 2-1-port1: attempt power cycle [ 119.530612][ T9] usb 2-1: USB disconnect, device number 2 [ 119.568225][ T3891] usb 1-1: GET_CAPABILITIES returned 0 [ 119.568641][ T3891] usbtmc 1-1:16.0: can't read capabilities [ 120.129844][ T11] usb 1-1: USB disconnect, device number 2 [ 120.739177][ T3696] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 120.909105][ T3696] usb 2-1: Using ep0 maxpacket: 32 [ 120.924931][ T3696] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 120.930450][ T3696] usb 2-1: config 0 has no interface number 0 [ 120.957287][ T3696] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 120.959452][ T3696] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 120.966834][ T3696] usb 2-1: Product: syz [ 120.968361][ T3696] usb 2-1: Manufacturer: syz [ 120.969414][ T3696] usb 2-1: SerialNumber: syz [ 120.993247][ T3696] usb 2-1: config 0 descriptor?? [ 121.011265][ T3696] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 121.279707][ T3696] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 121.305366][ T3696] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 121.656411][ C0] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 121.830075][ T3891] usb 2-1: USB disconnect, device number 7 [ 121.852346][ T3891] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 121.871323][ T3891] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 121.889964][ T3891] quatech2 2-1:0.51: device disconnected [ 122.208375][ T3891] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 122.358819][ T3891] usb 2-1: Using ep0 maxpacket: 16 [ 122.378069][ T3891] usb 2-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 122.379143][ T3891] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.382487][ T3891] usb 2-1: Product: syz [ 122.384821][ T3891] usb 2-1: Manufacturer: syz [ 122.387073][ T3891] usb 2-1: SerialNumber: syz [ 122.798735][ T3696] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 123.038033][ T3696] usb 1-1: Using ep0 maxpacket: 16 [ 123.095674][ T3696] usb 1-1: unable to get BOS descriptor or descriptor too short [ 123.108844][ T3696] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 209, changing to 7 [ 123.156003][ T3696] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 123.158763][ T3696] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.163544][ T3696] usb 1-1: Product: syz [ 123.165535][ T3696] usb 1-1: Manufacturer: syz [ 123.168066][ T3696] usb 1-1: SerialNumber: syz [ 123.581706][ T3696] usb 1-1: 1:1: invalid format type 0x1002 is detected, processed as PCM [ 123.592508][ T3696] usb 1-1: 1:1 : unsupported sample bitwidth 128 in 80 bytes [ 123.608250][ T3696] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 123.740498][ T3696] usb 1-1: USB disconnect, device number 3 [ 124.012170][ T3891] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 124.015318][ T3891] usb 2-1: USB disconnect, device number 8 [ 125.728646][ T2866] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 125.758092][ T3891] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 125.878045][ T2866] usb 2-1: Using ep0 maxpacket: 32 [ 125.885186][ T2866] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 125.896317][ T2866] usb 2-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 125.897736][ T2866] usb 2-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 125.908046][ T2866] usb 2-1: Product: syz [ 125.908275][ T2866] usb 2-1: Manufacturer: syz [ 125.908455][ T2866] usb 2-1: SerialNumber: syz [ 125.913423][ T2866] usb 2-1: config 0 descriptor?? [ 125.914968][ T3891] usb 1-1: Using ep0 maxpacket: 32 [ 125.920766][ T4038] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 125.926294][ T3891] usb 1-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 125.926568][ T3891] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.932893][ T3891] usb 1-1: config 0 descriptor?? [ 125.935284][ T2866] hub 2-1:0.0: bad descriptor, ignoring hub [ 125.938545][ T2866] hub 2-1:0.0: probe with driver hub failed with error -5 [ 126.429025][ T11] usb 2-1: USB disconnect, device number 9 [ 126.808518][ T11] usb 2-1: new full-speed USB device number 10 using dummy_hcd [ 127.010990][ T11] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 1024, setting to 64 [ 127.039128][ T11] usb 2-1: string descriptor 0 read error: -22 [ 127.039508][ T11] usb 2-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 127.041501][ T11] usb 2-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 127.052404][ T11] usb 2-1: config 0 descriptor?? [ 127.061803][ T4038] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 127.083427][ T11] hub 2-1:0.0: bad descriptor, ignoring hub [ 127.084128][ T11] hub 2-1:0.0: probe with driver hub failed with error -5 [ 127.400313][ T3711] usb 2-1: USB disconnect, device number 10 [ 128.378504][ T11] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 128.528467][ T11] usb 2-1: Using ep0 maxpacket: 32 [ 128.540328][ T11] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 128.551177][ T11] usb 2-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 128.551490][ T11] usb 2-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 128.551788][ T11] usb 2-1: Product: syz [ 128.551838][ T11] usb 2-1: Manufacturer: syz [ 128.551864][ T11] usb 2-1: SerialNumber: syz [ 128.559424][ T11] usb 2-1: config 0 descriptor?? [ 128.564188][ T4090] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 128.567373][ T11] hub 2-1:0.0: bad descriptor, ignoring hub [ 128.572384][ T11] hub 2-1:0.0: probe with driver hub failed with error -5 [ 128.878975][ T3711] usb 2-1: USB disconnect, device number 11 [ 131.144727][ T4118] ±ÿ: renamed from lo (while UP) [ 132.928341][ T11] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 133.085047][ T11] usb 2-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 133.086614][ T11] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 133.091260][ T11] usb 2-1: config 0 descriptor?? [ 136.251159][ T40] usb 1-1: USB disconnect, device number 4 [ 136.648180][ T40] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 136.818403][ T40] usb 1-1: Using ep0 maxpacket: 16 [ 136.828102][ T40] usb 1-1: config 0 has an invalid interface number: 68 but max is 0 [ 136.828604][ T40] usb 1-1: config 0 has no interface number 0 [ 136.828683][ T40] usb 1-1: config 0 interface 68 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 136.843473][ T40] usb 1-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=dc.c4 [ 136.843813][ T40] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.844087][ T40] usb 1-1: Product: syz [ 136.844140][ T40] usb 1-1: Manufacturer: syz [ 136.844168][ T40] usb 1-1: SerialNumber: syz [ 136.852455][ T40] usb 1-1: config 0 descriptor?? [ 137.072516][ T40] usb 1-1: USB disconnect, device number 5 [ 137.129016][ T28] audit: type=1400 audit(137.040:142): avc: denied { create } for pid=4161 comm="syz.0.93" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 137.142038][ T28] audit: type=1400 audit(137.050:143): avc: denied { setopt } for pid=4161 comm="syz.0.93" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 137.263038][ T28] audit: type=1400 audit(137.170:144): avc: denied { bind } for pid=4161 comm="syz.0.93" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 137.480519][ T28] audit: type=1400 audit(137.390:145): avc: denied { create } for pid=4165 comm="syz.0.95" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 140.481031][ T28] audit: type=1400 audit(140.390:146): avc: denied { unmount } for pid=3089 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 140.697166][ T61] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 140.726570][ T61] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 140.803659][ T61] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 140.865370][ T61] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.202461][ T61] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 141.219563][ T61] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 141.224764][ T61] bond0 (unregistering): Released all slaves [ 141.308939][ T61] hsr_slave_0: left promiscuous mode [ 141.335649][ T61] veth1_macvtap: left promiscuous mode [ 141.336300][ T61] veth0_macvtap: left promiscuous mode [ 141.336679][ T61] veth1_vlan: left promiscuous mode [ 141.336952][ T61] veth0_vlan: left promiscuous mode [ 143.251863][ T4183] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 143.262883][ T4183] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 143.333740][ T92] usb 2-1: USB disconnect, device number 12 [ 143.768514][ T92] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 143.918511][ T92] usb 2-1: Using ep0 maxpacket: 32 [ 143.950594][ T92] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 143.950933][ T92] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 143.987920][ T92] usb 2-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 143.988255][ T92] usb 2-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 143.988512][ T92] usb 2-1: Product: syz [ 143.988560][ T92] usb 2-1: Manufacturer: syz [ 143.988589][ T92] usb 2-1: SerialNumber: syz [ 144.024522][ T92] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/input/input3 [ 144.222444][ T92] usb 2-1: USB disconnect, device number 13 [ 144.276676][ T92] appletouch 2-1:1.0: input: appletouch disconnected [ 144.283936][ T4183] hsr_slave_0: entered promiscuous mode [ 144.286336][ T4183] hsr_slave_1: entered promiscuous mode [ 144.288548][ T4183] debugfs: 'hsr0' already exists in 'hsr' [ 144.289467][ T4183] Cannot create hsr debugfs directory [ 144.759196][ T4183] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 144.766112][ T4183] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 144.799687][ T4183] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 144.807003][ T4183] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 146.094679][ T4183] 8021q: adding VLAN 0 to HW filter on device bond0 [ 146.828619][ T40] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 146.978476][ T40] usb 2-1: Using ep0 maxpacket: 8 [ 147.029522][ T40] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 147.029703][ T40] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 147.029854][ T40] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 147.029942][ T40] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 147.030055][ T40] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 147.030137][ T40] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.287046][ T40] usb 2-1: GET_CAPABILITIES returned 0 [ 147.298027][ T40] usbtmc 2-1:16.0: can't read capabilities [ 147.513205][ T92] usb 2-1: USB disconnect, device number 14 [ 147.619480][ T28] audit: type=1400 audit(147.520:147): avc: denied { mounton } for pid=4557 comm="syz.1.103" path="/69/file0" dev="tmpfs" ino=369 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 147.665532][ T28] audit: type=1400 audit(147.570:148): avc: denied { unmount } for pid=3090 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 149.316132][ T4183] veth0_vlan: entered promiscuous mode [ 149.385859][ T4183] veth1_vlan: entered promiscuous mode [ 149.447917][ T4183] veth0_macvtap: entered promiscuous mode [ 149.462118][ T4183] veth1_macvtap: entered promiscuous mode [ 149.506788][ T2572] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.509429][ T61] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.509817][ T61] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.510083][ T61] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.899149][ T28] audit: type=1400 audit(149.810:149): avc: denied { read } for pid=4582 comm="syz.1.107" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 150.076013][ T4595] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 150.080637][ T4595] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 153.500241][ T2866] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 153.658153][ T2866] usb 2-1: Using ep0 maxpacket: 8 [ 153.682165][ T2866] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 176, changing to 11 [ 153.682448][ T2866] usb 2-1: config 0 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 153.682764][ T2866] usb 2-1: config 0 interface 0 has no altsetting 0 [ 153.682989][ T2866] usb 2-1: New USB device found, idVendor=057e, idProduct=2019, bcdDevice= 0.00 [ 153.683151][ T2866] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.702433][ T2866] usb 2-1: config 0 descriptor?? [ 153.843273][ T4628] syzkaller0: entered promiscuous mode [ 153.850318][ T4628] syzkaller0: entered allmulticast mode [ 153.919426][ T2866] usbhid 2-1:0.0: can't add hid device: -71 [ 153.920208][ T2866] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 153.939578][ T2866] usb 2-1: USB disconnect, device number 15 [ 154.670985][ T28] audit: type=1400 audit(154.560:150): avc: denied { map } for pid=4643 comm="syz.2.118" path="/dev/audio1" dev="devtmpfs" ino=733 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 157.158821][ T28] audit: type=1400 audit(157.070:151): avc: denied { read } for pid=4666 comm="syz.1.127" name="binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 157.171646][ T28] audit: type=1400 audit(157.080:152): avc: denied { open } for pid=4666 comm="syz.1.127" path="/dev/binderfs/binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 157.209702][ T28] audit: type=1400 audit(157.120:153): avc: denied { ioctl } for pid=4666 comm="syz.1.127" path="/dev/binderfs/binder0" dev="binder" ino=4 ioctlcmd=0x620d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 157.211764][ T28] audit: type=1400 audit(157.120:154): avc: denied { set_context_mgr } for pid=4666 comm="syz.1.127" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 158.352774][ T4674] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 158.358585][ T4674] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 158.768044][ T28] audit: type=1400 audit(158.670:155): avc: denied { getopt } for pid=4682 comm="syz.1.132" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 160.399925][ T4699] faux_driver vgem: [drm] Unknown color mode 135165; guessing buffer size. [ 160.425392][ T28] audit: type=1400 audit(160.330:156): avc: denied { execute } for pid=4697 comm="syz.1.137" path="/dev/dri/card0" dev="devtmpfs" ino=614 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 161.549042][ T28] audit: type=1400 audit(161.460:157): avc: denied { execute } for pid=4710 comm="syz.1.141" dev="tmpfs" ino=1027 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 161.552629][ T4712] process 'syz.1.141' launched '/dev/fd/4' with NULL argv: empty string added [ 161.581452][ T28] audit: type=1400 audit(161.490:158): avc: denied { execute_no_trans } for pid=4710 comm="syz.1.141" path=2F6D656D66643AA39F6EB4645204693502ACCEE1889D5B4038D7CE1F2039497F151D933DB5E75C274CE6D28EBC294A7454447181CF81BAE531F520C8103EC95C85174CBFCF91DF4DF3025E847B202864656C6574656429 dev="tmpfs" ino=1027 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 164.183982][ T4730] netlink: 4 bytes leftover after parsing attributes in process `syz.2.143'. [ 164.213908][ T4730] hsr_slave_1 (unregistering): left promiscuous mode [ 165.129772][ T4743] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 165.130178][ T4743] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 165.343363][ T4748] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 165.344490][ T4748] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 166.782969][ T28] audit: type=1400 audit(166.660:159): avc: denied { read write } for pid=4751 comm="syz.1.148" name="file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 166.783310][ T28] audit: type=1400 audit(166.670:160): avc: denied { open } for pid=4751 comm="syz.1.148" path="/94/file0/file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 168.595737][ T4780] mmap: syz.2.152 (4780) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 169.558120][ T11] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 169.823642][ T11] usb 2-1: Using ep0 maxpacket: 8 [ 169.884704][ T11] usb 2-1: unable to get BOS descriptor or descriptor too short [ 169.990766][ T11] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 169.991144][ T11] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.991419][ T11] usb 2-1: Product: syz [ 169.991476][ T11] usb 2-1: Manufacturer: syz [ 169.991507][ T11] usb 2-1: SerialNumber: syz [ 170.225638][ T11] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 170.232189][ T11] usb 2-1: 2:1 : no UAC_FORMAT_TYPE desc [ 170.289195][ T11] usb 2-1: USB disconnect, device number 16 [ 176.523743][ T4841] netlink: 4 bytes leftover after parsing attributes in process `syz.1.163'. [ 176.854572][ T4845] netlink: 12 bytes leftover after parsing attributes in process `syz.1.164'. [ 176.855076][ T4845] netlink: 'syz.1.164': attribute type 3 has an invalid length. [ 177.960035][ T28] audit: type=1400 audit(177.870:161): avc: denied { create } for pid=4850 comm="syz.1.167" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 179.421069][ T4857] netlink: 4 bytes leftover after parsing attributes in process `syz.1.168'. [ 192.039360][ T4906] netlink: 4 bytes leftover after parsing attributes in process `syz.2.189'. [ 192.215839][ T4911] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 193.868474][ T4926] netlink: 4 bytes leftover after parsing attributes in process `syz.2.195'. [ 195.913158][ T4940] netlink: 68 bytes leftover after parsing attributes in process `syz.2.202'. [ 197.948981][ T28] audit: type=1400 audit(197.840:162): avc: denied { create } for pid=4956 comm="syz.1.209" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 200.315343][ T4973] netlink: 40 bytes leftover after parsing attributes in process `syz.1.215'. [ 200.349009][ T4973] netlink: 40 bytes leftover after parsing attributes in process `syz.1.215'. [ 200.351835][ T4973] netlink: 40 bytes leftover after parsing attributes in process `syz.1.215'. [ 203.599134][ T4993] syzkaller0: entered allmulticast mode [ 205.399047][ T5009] netlink: 4 bytes leftover after parsing attributes in process `syz.2.229'. [ 206.865739][ T5020] netlink: 4 bytes leftover after parsing attributes in process `syz.2.234'. [ 207.600869][ T28] audit: type=1400 audit(207.510:163): avc: denied { ioctl } for pid=5025 comm="syz.2.236" path="socket:[4604]" dev="sockfs" ino=4604 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 211.562815][ T5039] netlink: 4 bytes leftover after parsing attributes in process `syz.2.239'. [ 211.599861][ T9] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 211.854422][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 211.895721][ T9] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 211.896143][ T9] usb 2-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 211.928193][ T9] usb 2-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 211.929326][ T9] usb 2-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 211.929406][ T9] usb 2-1: config 0 interface 0 has no altsetting 0 [ 211.929509][ T9] usb 2-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 211.929555][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 211.966368][ T9] usb 2-1: config 0 descriptor?? [ 212.631456][ T9] hid-thrustmaster 0003:044F:B65D.0001: unknown main item tag 0x0 [ 212.633096][ T5054] usb usb1: usbfs: interface 0 claimed by hub while 'syz.2.242' sets config #536870914 [ 212.639374][ T9] hid-thrustmaster 0003:044F:B65D.0001: unknown main item tag 0x0 [ 212.639971][ T9] hid-thrustmaster 0003:044F:B65D.0001: unknown main item tag 0x0 [ 212.640147][ T9] hid-thrustmaster 0003:044F:B65D.0001: unknown main item tag 0x0 [ 212.640267][ T9] hid-thrustmaster 0003:044F:B65D.0001: unknown main item tag 0x0 [ 212.740161][ T9] hid-thrustmaster 0003:044F:B65D.0001: hidraw0: USB HID v0.00 Device [HID 044f:b65d] on usb-dummy_hcd.1-1/input0 [ 212.740814][ T9] hid-thrustmaster 0003:044F:B65D.0001: Wrong number of endpoints? [ 212.821453][ C0] hid-thrustmaster 0003:044F:B65D.0001: URB to get model id failed with error -71 [ 212.848778][ T9] usb 2-1: USB disconnect, device number 17 [ 214.750559][ T5080] netlink: 4 bytes leftover after parsing attributes in process `syz.2.246'. [ 219.811737][ T28] audit: type=1400 audit(219.600:164): avc: denied { connect } for pid=5082 comm="syz.1.247" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 232.803420][ T28] audit: type=1400 audit(232.710:165): avc: denied { allowed } for pid=5099 comm="syz.1.253" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 232.814303][ T28] audit: type=1400 audit(232.720:166): avc: denied { create } for pid=5099 comm="syz.1.253" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 232.833276][ T28] audit: type=1400 audit(232.740:167): avc: denied { map } for pid=5099 comm="syz.1.253" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=5492 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 232.837231][ T28] audit: type=1400 audit(232.740:168): avc: denied { read write } for pid=5099 comm="syz.1.253" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=5492 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 234.410977][ T5115] syzkaller0: entered promiscuous mode [ 234.411466][ T5115] syzkaller0: entered allmulticast mode [ 235.313898][ T5121] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 235.324002][ T5121] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 236.072352][ T5127] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 236.074951][ T5127] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 236.188832][ T28] audit: type=1400 audit(236.090:169): avc: denied { ioctl } for pid=5130 comm="syz.1.263" path="socket:[5522]" dev="sockfs" ino=5522 ioctlcmd=0x89e1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 236.378242][ T5133] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 236.380764][ T5133] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 239.000707][ T28] audit: type=1400 audit(238.910:170): avc: denied { ioctl } for pid=5145 comm="syz.2.269" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=5542 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 239.136077][ T28] audit: type=1400 audit(239.040:171): avc: denied { bind } for pid=5147 comm="syz.1.270" lport=6 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 239.138367][ T28] audit: type=1400 audit(239.040:172): avc: denied { name_bind } for pid=5147 comm="syz.1.270" src=65530 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=rawip_socket permissive=1 [ 239.138727][ T28] audit: type=1400 audit(239.040:173): avc: denied { node_bind } for pid=5147 comm="syz.1.270" saddr=172.20.20.170 src=65530 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 239.835629][ T28] audit: type=1400 audit(239.740:174): avc: denied { name_bind } for pid=5153 comm="syz.1.273" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 240.520938][ T5157] IPv6: NLM_F_CREATE should be specified when creating new route [ 245.488108][ T3711] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 245.680997][ T3711] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 245.681318][ T3711] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 245.681583][ T3711] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 245.688460][ T3711] usb 2-1: config 0 descriptor?? [ 246.142909][ T3711] keytouch 0003:0926:3333.0002: fixing up Keytouch IEC report descriptor [ 246.154244][ T3711] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0002/input/input4 [ 246.327863][ T3711] keytouch 0003:0926:3333.0002: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 246.499528][ C1] Mem-Info: [ 246.500055][ C1] active_anon:4373 inactive_anon:0 isolated_anon:0 [ 246.500055][ C1] active_file:7169 inactive_file:35386 isolated_file:0 [ 246.500055][ C1] unevictable:768 dirty:12 writeback:0 [ 246.500055][ C1] slab_reclaimable:1157 slab_unreclaimable:6665 [ 246.500055][ C1] mapped:5281 shmem:3643 pagetables:417 [ 246.500055][ C1] sec_pagetables:0 bounce:0 [ 246.500055][ C1] kernel_misc_reclaimable:0 [ 246.500055][ C1] free:428688 free_pcp:2286 free_cma:4032 [ 246.500460][ C1] Node 0 active_anon:17492kB inactive_anon:0kB active_file:28676kB inactive_file:141544kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:21124kB dirty:48kB writeback:0kB shmem:14572kB kernel_stack:1736kB pagetables:1668kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 246.500970][ C1] Normal free:1375596kB boost:0kB min:4772kB low:6196kB high:7620kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:1088kB unevictable:0kB writepending:24kB zspages:0kB present:1556480kB managed:1426876kB mlocked:0kB bounce:0kB free_pcp:3772kB local_pcp:2224kB free_cma:0kB [ 246.501214][ C1] lowmem_reserve[]: 0 4224 4224 [ 246.501450][ C1] HighMem free:339156kB boost:0kB min:512kB low:1052kB high:1592kB reserved_highatomic:0KB free_highatomic:0KB active_anon:17444kB inactive_anon:0kB active_file:28676kB inactive_file:140456kB unevictable:3072kB writepending:24kB zspages:0kB present:540672kB managed:540672kB mlocked:0kB bounce:0kB free_pcp:5372kB local_pcp:5064kB free_cma:16128kB [ 246.501541][ C1] lowmem_reserve[]: 0 0 0 [ 246.501818][ C1] Normal: 1*4kB (E) 1*8kB (M) 0*16kB 1*32kB (E) 3*64kB (UM) 9*128kB (UM) 6*256kB (UME) 7*512kB (UME) 5*1024kB (UM) 4*2048kB (UME) 331*4096kB (M) = 1375596kB [ 246.502771][ C1] HighMem: 29*4kB (U) 62*8kB (U) 52*16kB (UM) 54*32kB (U) 26*64kB (U) 17*128kB (UM) 9*256kB (UMC) 8*512kB (UMC) 8*1024kB (UMC) 3*2048kB (UMC) 76*4096kB (MC) = 339044kB [ 246.503229][ C1] 46198 total pagecache pages [ 246.503323][ C1] 0 pages in swap cache [ 246.503361][ C1] Free swap = 124996kB [ 246.503393][ C1] Total swap = 124996kB [ 246.503537][ C1] 524288 pages RAM [ 246.503566][ C1] 135168 pages HighMem/MovableOnly [ 246.503591][ C1] 32401 pages reserved [ 246.503618][ C1] 4096 pages cma reserved [ 246.930169][ T5034] usb 2-1: USB disconnect, device number 18 [ 248.269084][ T5221] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 248.271761][ T5221] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 248.806264][ T28] audit: type=1400 audit(248.710:175): avc: denied { write } for pid=5224 comm="syz.2.286" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 248.912993][ T5228] random: crng reseeded on system resumption [ 249.868485][ T28] audit: type=1326 audit(249.770:176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5218 comm="syz.1.284" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1302e0 code=0x7ffc0000 [ 249.868947][ T28] audit: type=1326 audit(249.770:177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5218 comm="syz.1.284" exe="/syz-executor" sig=0 arch=40000028 syscall=322 compat=0 ip=0x1120e8 code=0x7ffc0000 [ 249.869300][ T28] audit: type=1326 audit(249.770:178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5218 comm="syz.1.284" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1302e0 code=0x7ffc0000 [ 249.877859][ T28] audit: type=1326 audit(249.770:179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5218 comm="syz.1.284" exe="/syz-executor" sig=0 arch=40000028 syscall=146 compat=0 ip=0x1302e0 code=0x7ffc0000 [ 249.878918][ T5231] syz.1.284 (5231): /proc/5218/oom_adj is deprecated, please use /proc/5218/oom_score_adj instead. [ 249.884786][ T28] audit: type=1326 audit(249.790:180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5218 comm="syz.1.284" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1302e0 code=0x7ffc0000 [ 249.890371][ T28] audit: type=1326 audit(249.800:181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5218 comm="syz.1.284" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1302e0 code=0x7ffc0000 [ 254.278249][ T28] audit: type=1326 audit(254.170:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5229 comm="syz.2.288" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1302e0 code=0x7ffc0000 [ 254.278876][ T28] audit: type=1326 audit(254.170:183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5229 comm="syz.2.288" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1302e0 code=0x7ffc0000 [ 254.279010][ T28] audit: type=1326 audit(254.170:184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5229 comm="syz.2.288" exe="/syz-executor" sig=0 arch=40000028 syscall=322 compat=0 ip=0x1120e8 code=0x7ffc0000 [ 254.279042][ T28] audit: type=1326 audit(254.170:185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5229 comm="syz.2.288" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1302e0 code=0x7ffc0000 [ 254.279066][ T28] audit: type=1326 audit(254.170:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5229 comm="syz.2.288" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1302e0 code=0x7ffc0000 [ 254.279088][ T28] audit: type=1326 audit(254.170:187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5229 comm="syz.2.288" exe="/syz-executor" sig=0 arch=40000028 syscall=146 compat=0 ip=0x1302e0 code=0x7ffc0000 [ 254.279111][ T28] audit: type=1326 audit(254.170:188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5229 comm="syz.2.288" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1302e0 code=0x7ffc0000 [ 254.279132][ T28] audit: type=1326 audit(254.170:189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5229 comm="syz.2.288" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1302e0 code=0x7ffc0000 [ 264.120951][ T5239] netlink: 12 bytes leftover after parsing attributes in process `syz.1.289'. [ 264.193651][ T5239] 8021q: adding VLAN 0 to HW filter on device bond1 [ 264.223789][ T5239] bond1: entered promiscuous mode [ 264.242738][ T5239] dummy0: entered promiscuous mode [ 264.244955][ T5239] bond1: (slave dummy0): Enslaving as an active interface with an up link [ 264.262953][ T5238] bond1: left promiscuous mode [ 264.263335][ T5238] dummy0: left promiscuous mode [ 266.561332][ T5276] syzkaller0: entered promiscuous mode [ 266.561835][ T5276] syzkaller0: entered allmulticast mode [ 266.779096][ T5282] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 266.782225][ T5282] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 267.188565][ T23] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 267.202972][ T5282] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 267.204848][ T5282] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 267.343534][ T23] usb 2-1: Using ep0 maxpacket: 8 [ 267.372124][ T23] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 267.372579][ T23] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 267.372907][ T23] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 267.373230][ T23] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 267.373426][ T23] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 267.373629][ T23] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 267.373780][ T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 267.563208][ T5300] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 267.565996][ T5300] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 267.613807][ T23] usb 2-1: usb_control_msg returned -32 [ 267.614122][ T23] usbtmc 2-1:16.0: can't read capabilities [ 275.649253][ T28] audit: type=1400 audit(275.560:190): avc: denied { map } for pid=5313 comm="syz.2.299" path="/dev/binderfs/binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 275.663369][ T28] audit: type=1400 audit(275.570:191): avc: denied { call } for pid=5313 comm="syz.2.299" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 281.165348][ T3711] usb 2-1: USB disconnect, device number 19 [ 281.270632][ T5331] netlink: 12 bytes leftover after parsing attributes in process `syz.1.302'. [ 297.244836][ T5356] netlink: 12 bytes leftover after parsing attributes in process `syz.2.309'. [ 297.249083][ T28] audit: type=1400 audit(297.160:192): avc: denied { read } for pid=5355 comm="syz.2.309" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 303.593979][ T5370] Illegal XDP return value 4294967274 on prog (id 47) dev N/A, expect packet loss! [ 304.211061][ T28] audit: type=1400 audit(304.120:193): avc: denied { create } for pid=5371 comm="syz.1.313" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 304.233922][ T28] audit: type=1400 audit(304.140:194): avc: denied { ioctl } for pid=5371 comm="syz.1.313" path="socket:[4996]" dev="sockfs" ino=4996 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 305.348678][ T5034] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 305.508396][ T5034] usb 2-1: Using ep0 maxpacket: 16 [ 305.514867][ T5034] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 305.515316][ T5034] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 305.515505][ T5034] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 305.515661][ T5034] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 305.515833][ T5034] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 305.523477][ T5034] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 305.524463][ T5034] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 305.525356][ T5034] usb 2-1: Manufacturer: syz [ 305.580196][ T5034] usb 2-1: config 0 descriptor?? [ 306.078536][ T5034] rc_core: IR keymap rc-hauppauge not found [ 306.078876][ T5034] Registered IR keymap rc-empty [ 306.080417][ T5034] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 306.098340][ T5034] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 306.119820][ T5034] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 306.121165][ T5034] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input5 [ 306.132172][ T5034] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 306.159901][ T5034] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 306.179142][ T5034] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 306.200588][ T5034] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 306.219866][ T5034] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 306.238440][ T5034] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 306.275742][ T5034] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 306.303369][ T5034] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 306.321369][ T5034] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 306.338939][ T5034] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 306.363240][ T5034] mceusb 2-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 306.381463][ T5034] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 306.460743][ T5034] usb 2-1: USB disconnect, device number 20 [ 307.027991][ T5034] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 307.177886][ T5034] usb 2-1: Using ep0 maxpacket: 8 [ 307.271386][ T5034] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 307.271672][ T5034] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 307.271999][ T5034] usb 2-1: Product: syz [ 307.272140][ T5034] usb 2-1: Manufacturer: syz [ 307.272276][ T5034] usb 2-1: SerialNumber: syz [ 307.293542][ T5034] usb 2-1: config 0 descriptor?? [ 317.544413][ T23] usb 2-1: USB disconnect, device number 21 [ 323.968669][ T3696] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 324.130960][ T3696] usb 2-1: Using ep0 maxpacket: 8 [ 324.143087][ T3696] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 324.144235][ T3696] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 324.146951][ T3696] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 324.154933][ T3696] usb 2-1: config 0 descriptor?? [ 324.381006][ T3696] iowarrior 2-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 324.585373][ T3696] usb 2-1: USB disconnect, device number 22 [ 325.366721][ T5460] syzkaller1: entered promiscuous mode [ 325.388046][ T5460] syzkaller1: entered allmulticast mode [ 328.338944][ T28] audit: type=1400 audit(328.250:195): avc: denied { write } for pid=5465 comm="syz.1.323" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 335.370487][ T5470] netlink: 12 bytes leftover after parsing attributes in process `syz.1.324'. [ 335.396772][ T5470] 8021q: adding VLAN 0 to HW filter on device bond2 [ 335.431574][ T5470] bond2: entered promiscuous mode [ 335.445540][ T5470] bond1: (slave dummy0): Releasing backup interface [ 335.456001][ T5470] dummy0: entered promiscuous mode [ 335.457374][ T5470] bond2: (slave dummy0): Enslaving as an active interface with an up link [ 335.479536][ T5470] bond2 (unregistering): left promiscuous mode [ 335.480355][ T5470] dummy0: left promiscuous mode [ 335.492171][ T5470] bond2 (unregistering): (slave dummy0): Releasing backup interface [ 335.501361][ T5470] bond2 (unregistering): Released all slaves [ 343.257246][ T5547] 8<--- cut here --- [ 343.279792][ T5547] Unable to handle kernel paging request at virtual address fee00007 when write [ 343.292272][ T5547] [fee00007] *pgd=80000080007003 [ 343.293265][ T28] audit: type=1400 audit(343.190:196): avc: denied { read } for pid=2898 comm="syslogd" name="log" dev="vda" ino=795 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 343.293543][ T28] audit: type=1400 audit(343.190:197): avc: denied { search } for pid=2898 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 343.293706][ T28] audit: type=1400 audit(343.190:198): avc: denied { search } for pid=2898 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 343.293809][ T28] audit: type=1400 audit(343.190:199): avc: denied { add_name } for pid=2898 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 343.293956][ T28] audit: type=1400 audit(343.190:200): avc: denied { create } for pid=2898 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 343.294117][ T28] audit: type=1400 audit(343.190:201): avc: denied { append open } for pid=2898 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 343.310037][ T28] audit: type=1400 audit(343.220:202): avc: denied { getattr } for pid=2898 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 343.328312][ T5547] , *pmd=00000000 [ 343.329588][ T5547] Internal error: Oops: a06 [#1] SMP ARM [ 343.331454][ T5547] Modules linked in: [ 343.332481][ T5547] CPU: 0 UID: 0 PID: 5547 Comm: syz.1.329 Tainted: G L syzkaller #0 PREEMPT [ 343.333195][ T5547] Tainted: [L]=SOFTLOCKUP [ 343.333395][ T5547] Hardware name: ARM-Versatile Express [ 343.333748][ T5547] PC is at parport_attach+0x174/0x1d0 [ 343.334546][ T5547] LR is at parport_attach+0x164/0x1d0 [ 343.334759][ T5547] pc : [<81434014>] lr : [<81434004>] psr: 60000013 [ 343.335022][ T5547] sp : dfc41d30 ip : dfc41d30 fp : dfc41d54 [ 343.335337][ T5547] r10: 82b2f06c r9 : 00000003 r8 : 8337e900 [ 343.335583][ T5547] r7 : dfc41d90 r6 : 8337e900 r5 : 00000000 r4 : 00000000 [ 343.335852][ T5547] r3 : fee00007 r2 : 81e24af8 r1 : 00000001 r0 : 81433c84 [ 343.336167][ T5547] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user [ 343.336458][ T5547] Control: 30c5387d Table: 84de5c80 DAC: fffffffd [ 343.336747][ T5547] Register r0 information: non-slab/vmalloc memory [ 343.337372][ T5547] Register r1 information: non-paged memory [ 343.337727][ T5547] Register r2 information: non-slab/vmalloc memory [ 343.338063][ T5547] Register r3 information: 0-page vmalloc region starting at 0xfee00000 allocated at pci_reserve_io+0x0/0x38 [ 343.338607][ T5547] Register r4 information: NULL pointer [ 343.338866][ T5547] Register r5 information: NULL pointer [ 343.339093][ T5547] Register r6 information: slab kmalloc-192 start 8337e900 pointer offset 0 size 192 [ 343.340058][ T5547] Register r7 information: 2-page vmalloc region starting at 0xdfc40000 allocated at kernel_clone+0xac/0x42c [ 343.340473][ T5547] Register r8 information: slab kmalloc-192 start 8337e900 pointer offset 0 size 192 [ 343.340906][ T5547] Register r9 information: non-paged memory [ 343.341215][ T5547] Register r10 information: non-slab/vmalloc memory [ 343.341496][ T5547] Register r11 information: 2-page vmalloc region starting at 0xdfc40000 allocated at kernel_clone+0xac/0x42c [ 343.341975][ T5547] Register r12 information: 2-page vmalloc region starting at 0xdfc40000 allocated at kernel_clone+0xac/0x42c [ 343.342536][ T5547] Process syz.1.329 (pid: 5547, stack limit = 0xdfc40000) [ 343.342965][ T5547] Stack: (0xdfc41d30 to 0xdfc42000) [ 343.343338][ T5547] 1d20: 82444c00 8337e900 829d6740 829d6740 [ 343.343746][ T5547] 1d40: 81e24fb8 00000000 dfc41d8c dfc41d58 8142fb8c 81433eac 40946400 00000000 [ 343.344317][ T5547] 1d60: dfc41d7c 200000c0 8337e900 b5403587 40946400 00000003 00000003 8506bd40 [ 343.344692][ T5547] 1d80: dfc41e4c dfc41d90 8142b398 8142fa8c 656d6f63 705f6964 6f707261 00007472 [ 343.344981][ T5547] 1da0: 00000000 00000007 00000005 00000002 04000401 00000001 40000cc7 00000fff [ 343.345291][ T5547] 1dc0: 5c952399 00000005 000003ff 00000802 00000008 00010001 00000001 00000009 [ 343.345594][ T5547] 1de0: 0000e1cb 00000006 00000401 00000003 00000395 80000081 fffffffd 00000032 [ 343.346124][ T5547] 1e00: fffffff5 ffffead8 00002007 0000003c 00000009 00000003 08000000 00002ec0 [ 343.346408][ T5547] 1e20: 00000000 44aa438a 00000000 860d70c0 8337e900 200000c0 40946400 00000003 [ 343.346736][ T5547] 1e40: dfc41f14 dfc41e50 8142c6bc 8142b2d0 8280c82c 8506bd40 00000000 00000004 [ 343.347060][ T5547] 1e60: 81c01eb0 00000000 00000002 8462b9f0 00000064 8337e930 dfc41eac 44aa438a [ 343.347330][ T5547] 1e80: 8028d92c 00000000 8506bd40 ffffffff dfc41efc 80200c04 8506bd40 8506bd40 [ 343.347786][ T5547] 1ea0: dfc41ec4 dfc41eb0 81ae9704 8028c380 8142c368 a0000013 dfc41fa4 dfc41ec8 [ 343.348256][ T5547] 1ec0: 80200c24 81ae96c4 860d70c0 40946400 200000c0 8142c368 00000000 860d70c1 [ 343.348552][ T5547] 1ee0: 40946400 44aa438a 860d70c0 00000000 860d70c1 40946400 200000c0 860d70c0 [ 343.348835][ T5547] 1f00: 00000003 8506bd40 dfc41fa4 dfc41f18 805908e4 8142c374 ecac8b10 8506bd40 [ 343.349162][ T5547] 1f20: dfc41f3c dfc41f30 81ae5234 81ae5100 dfc41f54 dfc41f40 8025a87c 8028c380 [ 343.349529][ T5547] 1f40: dfc41fb0 40000000 dfc41f84 dfc41f58 80220bf8 8025a838 00000000 8281d2fc [ 343.349872][ T5547] 1f60: dfc41fb0 0013e480 ecac8b10 80220b4c 00000000 44aa438a dfc41fac 00000000 [ 343.350486][ T5547] 1f80: 00000000 00346310 00000036 8020029c 8506bd40 00000036 00000000 dfc41fa8 [ 343.350862][ T5547] 1fa0: 80200060 805906ac 00000000 00000000 00000003 40946400 200000c0 00000000 [ 343.351188][ T5547] 1fc0: 00000000 00000000 00346310 00000036 003462d8 00000000 00000001 76fcd0dc [ 343.351517][ T5547] 1fe0: 76fcce88 76fcce78 00018ba0 001302e0 60000010 00000003 00000000 00000000 [ 343.351919][ T5547] Call trace: [ 343.352317][ T5547] [<81433ea0>] (parport_attach) from [<8142fb8c>] (comedi_device_attach+0x10c/0x248) [ 343.352983][ T5547] r6:00000000 r5:81e24fb8 r4:829d6740 [ 343.353337][ T5547] [<8142fa80>] (comedi_device_attach) from [<8142b398>] (do_devconfig_ioctl+0xd4/0x21c) [ 343.353758][ T5547] r10:8506bd40 r9:00000003 r8:00000003 r7:40946400 r6:b5403587 r5:8337e900 [ 343.354162][ T5547] r4:200000c0 [ 343.354312][ T5547] [<8142b2c4>] (do_devconfig_ioctl) from [<8142c6bc>] (comedi_unlocked_ioctl+0x354/0x1dbc) [ 343.354779][ T5547] r8:00000003 r7:40946400 r6:200000c0 r5:8337e900 r4:860d70c0 [ 343.355029][ T5547] [<8142c368>] (comedi_unlocked_ioctl) from [<805908e4>] (sys_ioctl+0x244/0xb5c) [ 343.355396][ T5547] r10:8506bd40 r9:00000003 r8:860d70c0 r7:200000c0 r6:40946400 r5:860d70c1 [ 343.355655][ T5547] r4:00000000 [ 343.355799][ T5547] [<805906a0>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 343.356213][ T5547] Exception stack(0xdfc41fa8 to 0xdfc41ff0) [ 343.356484][ T5547] 1fa0: 00000000 00000000 00000003 40946400 200000c0 00000000 [ 343.356976][ T5547] 1fc0: 00000000 00000000 00346310 00000036 003462d8 00000000 00000001 76fcd0dc [ 343.357398][ T5547] 1fe0: 76fcce88 76fcce78 00018ba0 001302e0 [ 343.358132][ T5547] r10:00000036 r9:8506bd40 r8:8020029c r7:00000036 r6:00346310 r5:00000000 [ 343.358786][ T5547] r4:00000000 [ 343.359208][ T5547] Code: e596306c e3a04000 e7f33053 e2433612 (e5c34000) [ 343.363685][ T5547] ---[ end trace 0000000000000000 ]--- SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 343.408900][ T5547] Kernel panic - not syncing: Fatal exception [ 343.410946][ T5547] Rebooting in 86400 seconds.. VM DIAGNOSIS: 15:11:23 Registers: info registers vcpu 0 CPU#0 R00=861abde0 R01=00000000 R02=00000010 R03=00000000 R04=861f2800 R05=861abde0 R06=861abe48 R07=81c1f380 R08=dfb49e90 R09=00000000 R10=853d2f40 R11=dfb49d8c R12=dfb49d40 R13=dfb49c90 R14=8022abb0 R15=81af2484 PSR=a0000013 N-C- A S svc32 s00=00260000 s01=00000000 d00=0000000000260000 s02=00000100 s03=fede0000 d01=fede000000000100 s04=84b885ee s05=0d1611c2 d02=0d1611c284b885ee s06=7d805839 s07=54e4229e d03=54e4229e7d805839 s08=ca8a7891 s09=6caa4583 d04=6caa4583ca8a7891 s10=d2ad84ca s11=2211193e d05=2211193ed2ad84ca s12=00000009 s13=00000000 d06=0000000000000009 s14=00000000 s15=45030000 d07=4503000000000000 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=942bee7c s33=9d2e2860 d16=9d2e2860942bee7c s34=3a6b9ae2 s35=b28fc95c d17=b28fc95c3a6b9ae2 s36=97aa67c9 s37=7c708f31 d18=7c708f3197aa67c9 s38=0844887d s39=605cd1bb d19=605cd1bb0844887d s40=54432f38 s41=7cb74ffa d20=7cb74ffa54432f38 s42=9b3f9ecf s43=9c219fc2 d21=9c219fc29b3f9ecf s44=3d1121f6 s45=f14f9778 d22=f14f97783d1121f6 s46=a44024d0 s47=307b85ad d23=307b85ada44024d0 s48=00000001 s49=00000000 d24=0000000000000001 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000300 s53=ffaa0000 d26=ffaa000000000300 s54=0008ffff s55=00000000 d27=000000000008ffff s56=00000300 s57=ffba0000 d28=ffba000000000300 s58=0008ffff s59=00000000 d29=000000000008ffff s60=00000300 s61=ffca0000 d30=ffca000000000300 s62=0008ffff s63=00000000 d31=000000000008ffff FPSCR: 00000000 info registers vcpu 1 CPU#1 R00=826c12c4 R01=5b719000 R02=000a1983 R03=81ae5b00 R04=00000006 R05=828f83c8 R06=8467e200 R07=828f83c0 R08=8467e200 R09=828f83c8 R10=00000000 R11=dfb71c94 R12=dfb71c98 R13=dfb71c88 R14=80341910 R15=81ae5b10 PSR=20000193 --C- A S svc32 s00=37303030 s01=65687720 d00=6568772037303030 s02=54205b5d s03=37343535 d01=3734353554205b5d s04=6e55205d s05=656c6261 d02=656c62616e55205d s06=206f7420 s07=646e6168 d03=646e6168206f7420 s08=6b20656c s09=656e7265 d04=656e72656b20656c s10=6170206c s11=676e6967 d05=676e69676170206c s12=71657220 s13=74736575 d06=7473657571657220 s14=20746120 s15=74726976 d07=7472697620746120 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