last executing test programs: 38.97206527s ago: executing program 1 (id=691): r0 = socket(0xa, 0x3, 0x3a) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000100), 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000001c0)={'bridge0\x00'}) socket$nl_netfilter(0x10, 0x3, 0xc) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r4 = getpid() sched_setscheduler(r4, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee6, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r6, &(0x7f0000000380), 0x651, 0x0) recvmmsg(r5, &(0x7f00000003c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000400)=0x6) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) sendmsg$IPSET_CMD_DESTROY(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048051}, 0x4c014) sendmsg$nl_route(r3, 0x0, 0x8804) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000140)=0x1, 0x4) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000180)=0xfffffffe, 0x4) setsockopt$MRT6_DEL_MIF(r0, 0x29, 0xc8, 0x0, 0xc000000) setsockopt$MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, 0x0, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0xe8001, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x2}) 27.403580208s ago: executing program 0 (id=701): r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0b00000073797a31000000dfff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a30000037b35f0a000089b4c45a1000"/196], 0x119) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000000), 0x0, 0x81) ioctl$HIDIOCSFEATURE(r1, 0xc0404806, &(0x7f0000000040)) write$UHID_SET_REPORT_REPLY(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0e00000001"], 0xc) 21.570480844s ago: executing program 0 (id=702): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_IOVA_RANGES(r0, 0x3b84, &(0x7f0000000100)={0x20, r1, 0x2, 0x0, &(0x7f0000000140)=[{}, {}]}) ioctl$IOMMU_IOAS_ALLOW_IOVAS(r0, 0x3b82, &(0x7f0000000180)={0x20, r1, 0x2, 0x0, &(0x7f00000001c0)=[{0x0, 0x1}, {0x3, 0x5}]}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000000)={0x28, 0x7, r1, 0x0, &(0x7f0000000240)="4c4c4c4ca39c1d2c6491c2124c4c4d4ce7fe79fb63b809eddb4c4c4c", 0x1c, 0x3}) ioctl$IOMMU_IOAS_UNMAP(r0, 0x3b86, &(0x7f0000000340)={0x18, r1, 0x2, 0x1c}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000380)={0x28, 0x7, r1, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x1000}) ioctl$IOMMU_IOAS_UNMAP$ALL(r0, 0x3b86, &(0x7f00000003c0)={0x18, r1}) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000400)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000440)={0x28, 0x7, r1, 0x0, &(0x7f0000000480)='LLLLLLLLLLLLLLLLLLLLLLLLLLLL', 0x1c, 0x2}) ioctl$IOMMU_IOAS_COPY(r0, 0x3b83, &(0x7f00000004c0)={0x28, 0x7, r2, r1, 0x1c, 0x3, 0x2}) ioctl$IOMMU_IOAS_UNMAP(r0, 0x3b86, &(0x7f0000000500)={0x18, r2, 0x3, 0x1c}) ioctl$IOMMU_DESTROY$ioas(r0, 0x3b80, &(0x7f0000000540)={0x8, r2}) ioctl$IOMMU_IOAS_UNMAP$ALL(r0, 0x3b86, &(0x7f0000000580)={0x18, r1}) ioctl$IOMMU_OPTION$IOMMU_OPTION_RLIMIT_MODE(r0, 0x3b87, &(0x7f00000005c0)={0x18, 0x0, 0x1}) ioctl$IOMMU_OPTION$IOMMU_OPTION_HUGE_PAGES(r0, 0x3b87, &(0x7f0000000600)={0x18, 0x1, 0x0, 0x0, r1}) ioctl$IOMMU_IOAS_ALLOW_IOVAS(r0, 0x3b82, &(0x7f0000000640)={0x20, r1, 0x0, 0x0, &(0x7f0000000680)}) ioctl$IOMMU_TEST_OP_ADD_RESERVED(r0, 0x3ba0, &(0x7f00000006c0)={0x48, 0x1, r1, 0x0, 0x1000, 0x2000}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r0, 0x3ba0, &(0x7f0000000740)={0x48, 0x2, r1, 0x0, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f00000007c0)={0x28, 0x7, r1, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1004000}) ioctl$IOMMU_TEST_OP_MD_CHECK_MAP(r0, 0x3ba0, &(0x7f0000000800)={0x48, 0x3, r4, 0x0, 0x1004000, 0x1000, &(0x7f0000ffc000)}) ioctl$IOMMU_TEST_OP_MD_CHECK_REFS(r0, 0x3ba0, &(0x7f0000000880)={0x48, 0x4, 0x0, 0x0, 0x1000, &(0x7f0000ffc000), 0x1}) ioctl$IOMMU_IOAS_UNMAP(r0, 0x3b86, &(0x7f0000000900)={0x18, r1, 0x1000, 0x1004000}) ioctl$IOMMU_DESTROY$stdev(r0, 0x3b80, &(0x7f0000000940)={0x8, r3}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r0, 0x3ba0, &(0x7f0000000980)={0x48, 0x5, r1, 0x0, 0x0, 0x1}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000a00)={0x28, 0x7, r1, 0x0, &(0x7f00000a0000)='LLLLLLLLLLLLLLLLLLL', 0x13}) ioctl$IOMMU_TEST_OP_ACCESS_RW(r0, 0x3ba0, &(0x7f0000000ac0)={0x48, 0x8, r5, 0x0, 0x0, 0x10, &(0x7f0000000b40)='LLLLLLLLLLLLLLLLLLLLLLLLLLLL'}) ioctl$IOMMU_TEST_OP_DESTROY_ACCESS_PAGES(r0, 0x3ba0, &(0x7f0000000b80)={0x48, 0x6, r5}) ioctl$IOMMU_IOAS_UNMAP$ALL(r0, 0x3b86, &(0x7f0000000c00)={0x18, r1}) close(r5) ioctl$IOMMU_IOAS_UNMAP$ALL(r0, 0x3b86, &(0x7f0000000c40)={0x18, r1}) ioctl$IOMMU_TEST_OP_SET_TEMP_MEMORY_LIMIT(r0, 0x3ba0, 0x0) close(r0) 21.249504201s ago: executing program 1 (id=703): mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000580)='./proc\x00', &(0x7f00000005c0)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) write(r0, &(0x7f0000000640)='3', 0x4e) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x25, &(0x7f0000000680)=[{0x0}], 0x1) 20.953696495s ago: executing program 0 (id=704): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x12000, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000640)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000680)=0x7) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000700)=@file={0x0, './file0\x00'}, 0x6e) getpgid(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000005, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, 0x0) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000840), 0x651, 0x0) recvmmsg(r1, &(0x7f0000000880), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, 0x0) mount(0x0, 0x0, &(0x7f0000000900)='tmpfs\x00', 0x100018, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000009c0)='oom_adj\x00') fanotify_init(0x4, 0x101000) write$binfmt_format(r3, &(0x7f0000000a00)='1\x00', 0x2) 20.805430772s ago: executing program 1 (id=705): ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x3}) 20.113720692s ago: executing program 1 (id=706): r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0b00000073797a31000000dfff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a30000037b35f0a000089b4c45a10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3100"/229], 0x119) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000000), 0x0, 0x81) ioctl$HIDIOCSFEATURE(r1, 0xc0404806, &(0x7f0000000040)) write$UHID_SET_REPORT_REPLY(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0e00000001"], 0xc) 9.956660518s ago: executing program 0 (id=707): r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'ipvlan0\x00', 0x0}) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000580)=@newqdisc={0x88, 0x24, 0xf0b, 0x70bd26, 0x0, {0x0, 0x0, 0x0, r1, {0x0, 0xffff}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [], 0x0, [0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5c4, 0x8000, 0x0, 0x0, 0x3dc, 0x1], [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000]}}}}]}, 0x88}}, 0x20000000) sendmsg$nl_route_sched(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000006c0)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x70bd29, 0xfffbffff, {0x0, 0x0, 0x0, r1, {0x0, 0xd}, {0xffff, 0xffff}, {0xc, 0xfff3}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x1c, 0x2, [@TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0x8001}]}]}, @TCA_TAPRIO_ATTR_SCHED_CLOCKID={0x8, 0x5, 0x7}]}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40005}, 0x8010) 7.824857114s ago: executing program 1 (id=708): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x7}, 0x1c) listen(r0, 0xfffffffc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r5, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r4, 0x7, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x28}}, 0x0) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000004c0)={0x30, r2, 0x1, 0x70bd2c, 0x9000700, {0x1, 0x0, 0x91ff}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x37}}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}]}]}, 0x30}, 0x1, 0xff07}, 0x2000000) 538.92µs ago: executing program 0 (id=709): mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000580)='./proc\x00', &(0x7f00000005c0)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) write(r0, &(0x7f0000000640)='3', 0x4e) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x25, &(0x7f0000000680)=[{0x0}], 0x1) 327.84µs ago: executing program 0 (id=710): r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x8202, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/test\x00', 0x777) openat(0xffffffffffffff9c, &(0x7f0000002280)='./cgroup.cpu/test/memory.oom_control\x00', 0x2, 0x5ada985dea50982f) r1 = openat(0xffffffffffffff9c, &(0x7f0000002300)='./cgroup.cpu/test/cgroup.procs\x00', 0x2, 0x0) write(r1, &(0x7f0000002340)='0', 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x8000000000000000) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/softlockup_count', 0x2000, 0x0) 0s ago: executing program 1 (id=711): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x12000, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000640)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000680)=0x7) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000700)=@file={0x0, './file0\x00'}, 0x6e) getpgid(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000005, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, 0x0) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000840), 0x651, 0x0) recvmmsg(r1, &(0x7f0000000880), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, 0x0) mount(0x0, 0x0, &(0x7f0000000900)='tmpfs\x00', 0x100018, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000009c0)='oom_adj\x00') fanotify_init(0x4, 0x101000) write$binfmt_format(r3, &(0x7f0000000a00)='1\x00', 0x2) kernel console output (not intermixed with test programs): { sys_module } for pid=3387 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 316.219776][ T29] audit: type=1400 audit(315.700:103): avc: denied { create } for pid=3387 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 316.620944][ T29] audit: type=1400 audit(316.100:104): avc: denied { write } for pid=3387 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 316.760836][ T3388] rxe_eth0 speed is unknown, defaulting to 1000 [ 316.781949][ T3388] rxe_eth0 speed is unknown, defaulting to 1000 [ 316.796390][ T3387] rdma_rxe: rxe_newlink: failed to add rxe_eth0 [ 316.805888][ T29] audit: type=1400 audit(316.280:105): avc: denied { read } for pid=3387 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 316.842999][ T3388] rxe_eth0 speed is unknown, defaulting to 1000 [ 317.363722][ T29] audit: type=1400 audit(316.840:106): avc: denied { read } for pid=3232 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 320.357442][ T1003] rxe_eth0 speed is unknown, defaulting to 1000 [ 320.360271][ T3388] infiniband rxe0: set active [ 320.360642][ T3388] infiniband rxe0: added rxe_eth0 [ 321.051584][ T3388] RDS/IB: rxe0: added [ 321.069396][ T3388] smc: adding ib device rxe0 with port count 1 [ 321.071105][ T3388] smc: ib device rxe0 port 1 has no pnetid [ 321.077010][ T1003] rxe_eth0 speed is unknown, defaulting to 1000 [ 321.158472][ T3388] rxe_eth0 speed is unknown, defaulting to 1000 [ 324.002333][ T3388] rxe_eth0 speed is unknown, defaulting to 1000 [ 325.355393][ T3387] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 325.419087][ T3387] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 330.585643][ T3387] hsr_slave_0: entered promiscuous mode [ 330.605676][ T3387] hsr_slave_1: entered promiscuous mode [ 330.961753][ T1003] rxe_eth0 speed is unknown, defaulting to 1000 [ 332.325042][ T29] audit: type=1400 audit(331.800:107): avc: denied { write } for pid=3449 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 334.208023][ T29] audit: type=1400 audit(333.690:108): avc: denied { write } for pid=3455 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 334.332925][ T3388] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 334.611292][ T3388] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 335.646428][ T29] audit: type=1400 audit(335.110:109): avc: denied { create } for pid=3387 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 335.646967][ T29] audit: type=1400 audit(335.110:110): avc: denied { write } for pid=3387 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 335.647320][ T29] audit: type=1400 audit(335.120:111): avc: denied { read } for pid=3387 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 335.670182][ T3387] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 335.791647][ T3387] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 335.853581][ T3387] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 335.927343][ T3387] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 335.948548][ T3387] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 336.066219][ T3387] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 336.123071][ T3387] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 336.230213][ T3387] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 338.799479][ T3387] 8021q: adding VLAN 0 to HW filter on device bond0 [ 339.573397][ T3388] hsr_slave_0: entered promiscuous mode [ 339.590029][ T3388] hsr_slave_1: entered promiscuous mode [ 339.599912][ T3388] debugfs: 'hsr0' already exists in 'hsr' [ 339.601628][ T3388] Cannot create hsr debugfs directory [ 342.099519][ T3388] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 342.140859][ T3388] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 342.180284][ T3388] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 342.218056][ T3388] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 342.262805][ T3388] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 342.310568][ T3388] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 342.413965][ T3388] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 342.466392][ T3388] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 346.589891][ T3388] 8021q: adding VLAN 0 to HW filter on device bond0 [ 355.824004][ T3387] veth0_vlan: entered promiscuous mode [ 355.991818][ T3387] veth1_vlan: entered promiscuous mode [ 356.645493][ T3387] veth0_macvtap: entered promiscuous mode [ 356.750770][ T3387] veth1_macvtap: entered promiscuous mode [ 357.527410][ T1662] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 357.537554][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 357.627664][ T1548] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 357.629142][ T1548] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 358.433850][ T29] audit: type=1400 audit(357.910:112): avc: denied { mounton } for pid=3387 comm="syz-executor" path="/syzkaller.hyK48b/syz-tmp" dev="vda" ino=1876 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 358.491630][ T29] audit: type=1400 audit(357.970:113): avc: denied { mount } for pid=3387 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 [ 358.553790][ T29] audit: type=1400 audit(358.030:114): avc: denied { mounton } for pid=3387 comm="syz-executor" path="/syzkaller.hyK48b/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 [ 358.616238][ T29] audit: type=1400 audit(358.090:115): avc: denied { mount } for pid=3387 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 [ 358.725577][ T29] audit: type=1400 audit(358.190:116): avc: denied { mounton } for pid=3387 comm="syz-executor" path="/syzkaller.hyK48b/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 [ 358.766392][ T29] audit: type=1400 audit(358.240:117): avc: denied { mounton } for pid=3387 comm="syz-executor" path="/syzkaller.hyK48b/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=3531 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 358.932218][ T29] audit: type=1400 audit(358.410:118): avc: denied { unmount } for pid=3387 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 359.050275][ T29] audit: type=1400 audit(358.530:119): avc: denied { mounton } for pid=3387 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=1552 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 359.132258][ T29] audit: type=1400 audit(358.610:120): avc: denied { mount } for pid=3387 comm="syz-executor" name="/" dev="gadgetfs" ino=4457 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 359.236077][ T29] audit: type=1400 audit(358.710:121): avc: denied { mount } for pid=3387 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 [ 359.656241][ T3387] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 363.484806][ T3388] veth0_vlan: entered promiscuous mode [ 363.659561][ T3388] veth1_vlan: entered promiscuous mode [ 364.190332][ T3388] veth0_macvtap: entered promiscuous mode [ 364.323549][ T3388] veth1_macvtap: entered promiscuous mode [ 365.048546][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 365.049066][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 365.049398][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 365.049683][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 368.401015][ T29] kauditd_printk_skb: 5 callbacks suppressed [ 368.401157][ T29] audit: type=1400 audit(367.880:127): avc: denied { read write } for pid=3560 comm="syz.0.1" name="raw-gadget" dev="devtmpfs" ino=704 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 368.407413][ T29] audit: type=1400 audit(367.880:128): avc: denied { open } for pid=3560 comm="syz.0.1" path="/dev/raw-gadget" dev="devtmpfs" ino=704 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 368.436556][ T29] audit: type=1400 audit(367.900:129): avc: denied { ioctl } for pid=3560 comm="syz.0.1" path="/dev/raw-gadget" dev="devtmpfs" ino=704 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 368.968869][ T3462] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 369.251823][ T3462] usb 1-1: New USB device found, idVendor=a94c, idProduct=75ab, bcdDevice=d6.e4 [ 369.300102][ T3462] usb 1-1: config 1 interface 0 altsetting 1 has 4 endpoint descriptors, different from the interface descriptor's value: 5 [ 369.582488][ T3462] usb 1-1: New USB device strings: Mfr=140, Product=10, SerialNumber=171 [ 369.582764][ T3462] usb 1-1: Product: syz [ 369.582881][ T3462] usb 1-1: Manufacturer: syz [ 369.582991][ T3462] usb 1-1: SerialNumber: syz [ 370.362294][ T3462] scsi host0: uas [ 370.627665][ T3462] usb 1-1: USB disconnect, device number 2 [ 370.939742][ T3569] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 371.005097][ T3569] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 372.299271][ T3462] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 372.703432][ T3462] usb 1-1: unable to get BOS descriptor or descriptor too short [ 372.706658][ T3462] usb 1-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 372.731238][ T3462] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 372.731586][ T3462] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 372.732256][ T3462] usb 1-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 372.733040][ T3462] usb 1-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 372.733480][ T3462] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 372.733792][ T3462] usb 1-1: config 1 interface 1 has no altsetting 0 [ 373.035005][ T3462] usb 1-1: string descriptor 0 read error: -22 [ 373.035659][ T3462] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 373.779235][ T29] audit: type=1400 audit(373.250:130): avc: denied { create } for pid=3575 comm="syz.1.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 373.876545][ T29] audit: type=1400 audit(373.350:131): avc: denied { bind } for pid=3575 comm="syz.1.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 373.920495][ T29] audit: type=1400 audit(373.390:132): avc: denied { name_bind } for pid=3575 comm="syz.1.7" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 374.089950][ T29] audit: type=1400 audit(373.390:133): avc: denied { node_bind } for pid=3575 comm="syz.1.7" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 374.848015][ T3462] usb 1-1: Warning! Unlikely small volume range (=250), linear volume or custom curve? [ 374.848510][ T3462] usb 1-1: [2] FU [Speaker Playback Volume] ch = 1, val = 0/250/1 [ 375.649037][ T3462] usb 1-1: USB disconnect, device number 3 [ 375.922413][ T29] audit: type=1400 audit(375.400:134): avc: denied { create } for pid=3577 comm="syz.0.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 375.951113][ T29] audit: type=1400 audit(375.430:135): avc: denied { prog_load } for pid=3577 comm="syz.0.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 375.951727][ T29] audit: type=1400 audit(375.430:136): avc: denied { bpf } for pid=3577 comm="syz.0.8" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 376.023890][ T29] audit: type=1400 audit(375.500:137): avc: denied { perfmon } for pid=3577 comm="syz.0.8" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 376.270817][ T3580] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 376.307499][ T3580] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 376.421890][ T29] audit: type=1400 audit(375.900:138): avc: denied { setopt } for pid=3577 comm="syz.0.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 376.558914][ T29] audit: type=1400 audit(376.040:139): avc: denied { create } for pid=3577 comm="syz.0.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 377.127559][ T3462] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 377.495140][ T3462] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 377.532402][ T3462] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 377.590550][ T3462] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 377.590837][ T3462] usb 1-1: SerialNumber: syz [ 377.838380][ T3462] cdc_ether 1-1:1.0: skipping garbage [ 377.839099][ T3462] cdc_ether 1-1:1.0: missing cdc header ether descriptor [ 378.357775][ T3462] usb 1-1: USB disconnect, device number 4 [ 378.941628][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 378.941861][ T29] audit: type=1400 audit(378.420:144): avc: denied { allowed } for pid=3584 comm="syz.1.11" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 378.983224][ T29] audit: type=1400 audit(378.460:145): avc: denied { create } for pid=3584 comm="syz.1.11" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 379.058433][ T29] audit: type=1400 audit(378.520:146): avc: denied { map } for pid=3584 comm="syz.1.11" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=3603 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 379.059102][ T29] audit: type=1400 audit(378.540:147): avc: denied { read write } for pid=3584 comm="syz.1.11" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=3603 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 379.317272][ T29] audit: type=1400 audit(378.800:148): avc: denied { map } for pid=3584 comm="syz.1.11" path="socket:[4595]" dev="sockfs" ino=4595 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 379.342352][ T29] audit: type=1400 audit(378.800:149): avc: denied { cmd } for pid=3584 comm="iou-wrk-3585" path="socket:[4595]" dev="sockfs" ino=4595 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 379.781682][ T29] audit: type=1400 audit(379.250:150): avc: denied { map_create } for pid=3584 comm="syz.1.11" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 380.385775][ T3457] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 380.592961][ T3457] usb 1-1: unable to get BOS descriptor or descriptor too short [ 380.593501][ T3457] usb 1-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 380.852166][ T3457] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 380.852419][ T3457] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 380.852688][ T3457] usb 1-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 380.852997][ T3457] usb 1-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 380.853247][ T3457] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 380.853392][ T3457] usb 1-1: config 1 interface 1 has no altsetting 0 [ 380.955162][ T3457] usb 1-1: string descriptor 0 read error: -22 [ 380.956215][ T3457] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 382.336736][ C0] raw-gadget.0 gadget.0: ignoring, device is not running [ 382.338750][ T3457] usb 1-1: 2:0: failed to get current value for ch 1 (-32) [ 382.339963][ C0] raw-gadget.0 gadget.0: ignoring, device is not running [ 382.341777][ C0] raw-gadget.0 gadget.0: ignoring, device is not running [ 382.371998][ T3457] usb 1-1: Warning! Unlikely small volume range (=250), linear volume or custom curve? [ 382.372209][ T3457] usb 1-1: [2] FU [Speaker Playback Volume] ch = 1, val = 0/250/1 [ 383.073834][ T3595] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 383.130066][ T3595] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 383.365923][ T3457] usb 1-1: USB disconnect, device number 5 [ 386.311357][ T3601] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 386.391388][ T3601] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 387.390169][ T3604] faux_driver vgem: [drm] Unknown color mode 181; guessing buffer size. [ 387.405152][ T29] audit: type=1400 audit(386.830:151): avc: denied { read } for pid=3603 comm="syz.1.17" name="card0" dev="devtmpfs" ino=618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 387.405477][ T29] audit: type=1400 audit(386.830:152): avc: denied { open } for pid=3603 comm="syz.1.17" path="/dev/dri/card0" dev="devtmpfs" ino=618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 387.405666][ T29] audit: type=1400 audit(386.870:153): avc: denied { ioctl } for pid=3603 comm="syz.1.17" path="/dev/dri/card0" dev="devtmpfs" ino=618 ioctlcmd=0x64b2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 387.580647][ T3605] syz.0.14 (3605): /proc/3596/oom_adj is deprecated, please use /proc/3596/oom_score_adj instead. [ 387.988013][ T29] audit: type=1400 audit(387.460:154): avc: denied { read } for pid=3387 comm="syz-executor" name="loop1" dev="devtmpfs" ino=639 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 387.992811][ T29] audit: type=1400 audit(387.470:155): avc: denied { open } for pid=3387 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=639 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 388.051783][ T29] audit: type=1400 audit(387.530:156): avc: denied { ioctl } for pid=3387 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=639 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 388.658156][ T3607] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 388.719916][ T3607] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 389.326501][ T3609] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 389.396656][ T3609] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 389.757374][ T29] audit: type=1400 audit(389.230:157): avc: denied { setopt } for pid=3610 comm="syz.1.20" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 390.388089][ T29] audit: type=1400 audit(389.870:158): avc: denied { connect } for pid=3612 comm="syz.1.21" lport=9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 391.116643][ T29] audit: type=1400 audit(390.590:159): avc: denied { name_bind } for pid=3614 comm="syz.1.22" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 395.570756][ T29] audit: type=1400 audit(395.050:160): avc: denied { read } for pid=3616 comm="syz.0.23" name="nullb0" dev="devtmpfs" ino=672 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 395.576257][ T29] audit: type=1400 audit(395.050:161): avc: denied { open } for pid=3616 comm="syz.0.23" path="/dev/nullb0" dev="devtmpfs" ino=672 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 395.608071][ T29] audit: type=1400 audit(395.070:162): avc: denied { ioctl } for pid=3616 comm="syz.0.23" path="/dev/nullb0" dev="devtmpfs" ino=672 ioctlcmd=0x1272 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 396.235330][ T3462] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 396.600059][ T3462] usb 1-1: unable to get BOS descriptor or descriptor too short [ 396.600327][ T3462] usb 1-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 396.649265][ T3462] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 396.649401][ T3462] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 396.649525][ T3462] usb 1-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 396.649640][ T3462] usb 1-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 396.649736][ T3462] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 396.649801][ T3462] usb 1-1: config 1 interface 1 has no altsetting 0 [ 396.822232][ T3462] usb 1-1: string descriptor 0 read error: -22 [ 396.823220][ T3462] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 397.960605][ T3462] usb 1-1: 2:0: failed to get current value for ch 1 (-71) [ 398.017490][ T3462] usb 1-1: Warning! Unlikely small volume range (=250), linear volume or custom curve? [ 398.017753][ T3462] usb 1-1: [2] FU [Speaker Playback Volume] ch = 1, val = 0/250/1 [ 398.676333][ T3462] usb 1-1: USB disconnect, device number 6 [ 398.987888][ T29] audit: type=1400 audit(398.460:163): avc: denied { write } for pid=3625 comm="syz.0.25" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 399.369691][ T3621] udevd[3621]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 400.338338][ T29] audit: type=1400 audit(399.820:164): avc: denied { create } for pid=3625 comm="syz.0.25" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 400.422230][ T29] audit: type=1400 audit(399.900:165): avc: denied { read } for pid=3625 comm="syz.0.25" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 400.431220][ T29] audit: type=1400 audit(399.910:166): avc: denied { open } for pid=3625 comm="syz.0.25" path="/dev/kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 400.442038][ T29] audit: type=1400 audit(399.920:167): avc: denied { ioctl } for pid=3625 comm="syz.0.25" path="/dev/kvm" dev="devtmpfs" ino=84 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 401.070076][ T3626] Zero length message leads to an empty skb [ 402.585973][ T29] audit: type=1400 audit(402.060:168): avc: denied { ioctl } for pid=3634 comm="syz.1.27" path="socket:[3721]" dev="sockfs" ino=3721 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 402.590003][ T29] audit: type=1400 audit(402.070:169): avc: denied { bind } for pid=3634 comm="syz.1.27" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 403.780104][ T9] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 404.032220][ T9] usb 1-1: unable to get BOS descriptor or descriptor too short [ 404.032558][ T9] usb 1-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 404.088916][ T9] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 404.089093][ T9] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 404.089306][ T9] usb 1-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 404.089685][ T9] usb 1-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 404.089867][ T9] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 404.089987][ T9] usb 1-1: config 1 interface 1 has no altsetting 0 [ 404.168362][ T9] usb 1-1: string descriptor 0 read error: -22 [ 404.169384][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 405.036877][ T9] usb 1-1: 2:0: cannot get min/max values for control 2 (id 2) [ 405.735755][ T9] usb 1-1: USB disconnect, device number 7 [ 406.413532][ T3621] udevd[3621]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 407.230721][ T29] audit: type=1400 audit(406.710:170): avc: denied { create } for pid=3645 comm="syz.0.32" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 407.281821][ T29] audit: type=1400 audit(406.760:171): avc: denied { bind } for pid=3645 comm="syz.0.32" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 407.328011][ T29] audit: type=1400 audit(406.800:172): avc: denied { write } for pid=3645 comm="syz.0.32" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 408.145793][ T1003] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 408.492743][ T1003] usb 1-1: unable to get BOS descriptor or descriptor too short [ 408.493019][ T1003] usb 1-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 408.536525][ T1003] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 408.536785][ T1003] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 408.537056][ T1003] usb 1-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 408.537296][ T1003] usb 1-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 408.537495][ T1003] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 408.537636][ T1003] usb 1-1: config 1 interface 1 has no altsetting 0 [ 408.616525][ T1003] usb 1-1: string descriptor 0 read error: -22 [ 408.616995][ T1003] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 409.195249][ T1003] usb 1-1: 2:0: cannot get min/max values for control 2 (id 2) [ 409.195482][ T1003] usb 1-1: Warning! Unlikely small volume range (=1), linear volume or custom curve? [ 409.195544][ T1003] usb 1-1: [2] FU [Speaker Playback Volume] ch = 1, val = 0/1/1 [ 409.375977][ T1003] usb 1-1: 2:0: cannot get min/max values for control 2 (id 2) [ 409.506052][ T1003] usb 1-1: 2:0: cannot get min/max values for control 2 (id 2) [ 409.597395][ T1003] usb 1-1: USB disconnect, device number 8 [ 410.251365][ T3621] udevd[3621]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 410.725808][ T29] audit: type=1400 audit(410.200:173): avc: denied { map_read map_write } for pid=3657 comm="syz.0.38" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 411.161497][ T29] audit: type=1400 audit(410.640:174): avc: denied { read write } for pid=3661 comm="syz.1.40" name="vhost-vsock" dev="devtmpfs" ino=717 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 411.163315][ T29] audit: type=1400 audit(410.640:175): avc: denied { open } for pid=3661 comm="syz.1.40" path="/dev/vhost-vsock" dev="devtmpfs" ino=717 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 411.206258][ T29] audit: type=1400 audit(410.680:176): avc: denied { ioctl } for pid=3661 comm="syz.1.40" path="/dev/vhost-vsock" dev="devtmpfs" ino=717 ioctlcmd=0xaf01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 417.496650][ T29] audit: type=1400 audit(416.960:177): avc: denied { ioctl } for pid=3672 comm="syz.1.44" path="socket:[3784]" dev="sockfs" ino=3784 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 423.212338][ T29] audit: type=1400 audit(422.690:178): avc: denied { write } for pid=3682 comm="syz.1.46" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 428.865463][ T29] audit: type=1400 audit(428.340:179): avc: denied { create } for pid=3704 comm="syz.0.54" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 428.888537][ T29] audit: type=1400 audit(428.370:180): avc: denied { setopt } for pid=3704 comm="syz.0.54" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 428.908644][ T29] audit: type=1400 audit(428.390:181): avc: denied { write } for pid=3704 comm="syz.0.54" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 437.832608][ T9] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 440.775551][ T9] usb 1-1: device descriptor read/64, error -71 [ 441.107086][ T9] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 441.877595][ T9] usb 1-1: device descriptor read/64, error -71 [ 441.989253][ T9] usb usb1-port1: attempt power cycle [ 442.217841][ T29] audit: type=1400 audit(441.640:182): avc: denied { ioctl } for pid=3713 comm="syz.1.56" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=3856 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 442.568324][ T9] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 446.316424][ T9] usb 1-1: device descriptor read/8, error -71 [ 457.122014][ T3726] netlink: 64 bytes leftover after parsing attributes in process `syz.1.60'. [ 459.403453][ T29] audit: type=1400 audit(458.880:183): avc: denied { write } for pid=3731 comm="syz.1.63" name="nullb0" dev="devtmpfs" ino=672 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 460.042454][ T29] audit: type=1400 audit(459.520:184): avc: denied { name_bind } for pid=3731 comm="syz.1.63" src=65535 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 460.158680][ T3736] x_tables: duplicate underflow at hook 2 [ 462.725077][ T29] audit: type=1400 audit(462.190:185): avc: denied { read write } for pid=3745 comm="syz.1.69" name="fuse" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 462.725625][ T29] audit: type=1400 audit(462.200:186): avc: denied { open } for pid=3745 comm="syz.1.69" path="/dev/fuse" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 466.075621][ T3752] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 466.147228][ T3752] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 466.962782][ T29] audit: type=1400 audit(466.440:187): avc: denied { create } for pid=3754 comm="syz.1.71" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 469.588262][ T29] audit: type=1400 audit(469.060:188): avc: denied { write } for pid=3757 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 469.603356][ T29] audit: type=1400 audit(469.080:189): avc: denied { create } for pid=3757 comm="dhcpcd-run-hook" name="resolv.conf.eth0.ra" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 469.705468][ T29] audit: type=1400 audit(469.170:190): avc: denied { write open } for pid=3757 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth0.ra" dev="tmpfs" ino=1043 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 469.740651][ T29] audit: type=1400 audit(469.220:191): avc: denied { append } for pid=3757 comm="dhcpcd-run-hook" name="resolv.conf.eth0.ra" dev="tmpfs" ino=1043 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 469.912151][ T29] audit: type=1400 audit(469.390:192): avc: denied { getattr } for pid=3757 comm="dhcpcd-run-hook" path="/tmp/resolv.conf" dev="tmpfs" ino=2 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 470.112009][ T3762] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 470.117004][ T3762] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 471.996906][ T29] audit: type=1400 audit(471.460:193): avc: denied { read } for pid=3763 comm="cmp" name="resolv.conf" dev="tmpfs" ino=2 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 472.889152][ T29] audit: type=1400 audit(472.360:194): avc: denied { write } for pid=3767 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 472.899569][ T29] audit: type=1400 audit(472.370:195): avc: denied { unlink } for pid=3767 comm="rm" name="resolv.conf.eth0.ra" dev="tmpfs" ino=1043 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 472.902794][ T29] audit: type=1400 audit(472.380:196): avc: denied { read write } for pid=3770 comm="syz.0.76" name="uinput" dev="devtmpfs" ino=709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 472.920633][ T29] audit: type=1400 audit(472.380:197): avc: denied { open } for pid=3770 comm="syz.0.76" path="/dev/uinput" dev="devtmpfs" ino=709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 472.990158][ T29] audit: type=1400 audit(472.470:198): avc: denied { write } for pid=3770 comm="syz.0.76" name="netlink" dev="proc" ino=4026532738 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 473.366009][ T3776] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 473.369051][ T3776] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 473.832874][ T3781] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 473.859524][ T3781] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 475.878142][ T29] audit: type=1400 audit(475.360:199): avc: denied { create } for pid=3790 comm="syz.0.83" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 475.952222][ T29] audit: type=1400 audit(475.420:200): avc: denied { ioctl } for pid=3790 comm="syz.0.83" path="socket:[3965]" dev="sockfs" ino=3965 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 475.957626][ T29] audit: type=1400 audit(475.440:201): avc: denied { bind } for pid=3790 comm="syz.0.83" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 476.029556][ T29] audit: type=1400 audit(475.510:202): avc: denied { write } for pid=3790 comm="syz.0.83" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 477.475221][ T3495] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 477.685964][ T3495] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 477.710469][ T3495] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 477.710679][ T3495] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 477.743346][ T3495] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 477.743564][ T3495] usb 1-1: SerialNumber: syz [ 478.209089][ T3495] usb 1-1: USB disconnect, device number 13 [ 479.473850][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 479.476753][ T29] audit: type=1400 audit(478.950:204): avc: denied { accept } for pid=3796 comm="syz.0.85" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 479.780991][ T3546] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 479.997556][ T3546] usb 1-1: Using ep0 maxpacket: 8 [ 480.082973][ T3546] usb 1-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 480.220282][ T3546] usb 1-1: config 0 has an invalid interface number: 31 but max is 0 [ 480.220589][ T3546] usb 1-1: config 0 has no interface number 0 [ 480.480669][ T3546] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 480.480930][ T3546] usb 1-1: Product: syz [ 480.481052][ T3546] usb 1-1: Manufacturer: syz [ 480.481157][ T3546] usb 1-1: SerialNumber: syz [ 480.626680][ T3546] usb 1-1: config 0 descriptor?? [ 481.226857][ T3800] x_tables: unsorted entry at hook 1 [ 481.736607][ T3803] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 481.767316][ T3803] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 482.143802][ T29] audit: type=1400 audit(481.620:205): avc: denied { create } for pid=3796 comm="syz.0.85" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 482.255996][ T29] audit: type=1400 audit(481.730:206): avc: denied { bind } for pid=3796 comm="syz.0.85" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 482.817987][ T29] audit: type=1400 audit(482.300:207): avc: denied { setopt } for pid=3796 comm="syz.0.85" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 482.828033][ T3810] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 482.938567][ T3810] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 482.946254][ T29] audit: type=1400 audit(482.420:208): avc: denied { accept } for pid=3796 comm="syz.0.85" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 486.655234][ T3821] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 486.659334][ T3821] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 487.646974][ T1655] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 487.648557][ T1655] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 487.648781][ T1655] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 487.649013][ T1655] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 488.361100][ T3801] 8021q: adding VLAN 0 to HW filter on device bond0 [ 489.662358][ T3834] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 489.700769][ T3834] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 489.867559][ T3801] veth1_vlan: left promiscuous mode [ 489.921331][ T3801] veth0_vlan: left promiscuous mode [ 489.974725][ T3801] veth0_vlan: entered promiscuous mode [ 490.082918][ T3801] veth1_vlan: entered promiscuous mode [ 490.222014][ T3801] veth1_macvtap: left promiscuous mode [ 490.247602][ T3801] veth0_macvtap: left promiscuous mode [ 490.299821][ T3801] veth0_macvtap: entered promiscuous mode [ 490.339752][ T3801] veth1_macvtap: entered promiscuous mode [ 490.512176][ T3801] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 490.552299][ T3801] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 490.592477][ T3801] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 490.618846][ T3801] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 490.627135][ T3828] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 490.627757][ T3828] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 491.426572][ T3828] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 491.426846][ T3828] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 491.649254][ T9] usb 1-1: USB disconnect, device number 14 [ 493.170125][ T3844] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 493.178496][ T3844] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 493.766921][ T3848] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 493.773412][ T3848] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 494.258763][ T29] audit: type=1400 audit(493.740:209): avc: denied { create } for pid=3845 comm="syz.0.98" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 494.328355][ T29] audit: type=1400 audit(493.810:210): avc: denied { setopt } for pid=3845 comm="syz.0.98" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 494.491079][ T29] audit: type=1400 audit(493.940:211): avc: denied { sqpoll } for pid=3845 comm="syz.0.98" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 494.857493][ T3462] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 495.056930][ T3462] usb 1-1: device descriptor read/64, error -71 [ 495.336534][ T3462] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 495.517581][ T3462] usb 1-1: device descriptor read/64, error -71 [ 495.632954][ T3462] usb usb1-port1: attempt power cycle [ 496.087449][ T3462] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 496.153771][ T3462] usb 1-1: device descriptor read/8, error -71 [ 496.463847][ T3462] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 496.560058][ T3462] usb 1-1: device descriptor read/8, error -71 [ 496.677435][ T3462] usb usb1-port1: unable to enumerate USB device [ 498.858019][ T3859] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 498.862572][ T3859] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 500.776437][ T3868] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 500.792764][ T3868] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 501.238933][ T3870] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 501.257353][ T3870] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 501.918242][ T3874] mmap: syz.1.110 (3874) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 509.665866][ T3546] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 510.820478][ T3546] usb 1-1: device descriptor read/64, error -71 [ 511.108250][ T3546] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 511.847237][ T3546] usb 1-1: device descriptor read/64, error -71 [ 511.958093][ T3546] usb usb1-port1: attempt power cycle [ 512.377656][ T3546] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 512.477575][ T3546] usb 1-1: device descriptor read/8, error -71 [ 512.739371][ T3546] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 512.829514][ T3546] usb 1-1: device descriptor read/8, error -71 [ 512.940082][ T3546] usb usb1-port1: unable to enumerate USB device [ 520.811829][ T3546] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 521.264848][ T3546] usb 1-1: New USB device found, idVendor=a94c, idProduct=75ab, bcdDevice=d6.e4 [ 521.459761][ T3546] usb 1-1: config 1 interface 0 altsetting 1 has 4 endpoint descriptors, different from the interface descriptor's value: 5 [ 521.722741][ T3546] usb 1-1: New USB device strings: Mfr=140, Product=10, SerialNumber=171 [ 521.722991][ T3546] usb 1-1: Product: syz [ 521.723108][ T3546] usb 1-1: Manufacturer: syz [ 521.723207][ T3546] usb 1-1: SerialNumber: syz [ 521.999311][ T3546] usb-storage 1-1:1.0: USB Mass Storage device detected [ 522.145959][ T3546] scsi host0: usb-storage 1-1:1.0 [ 523.466955][ T3495] usb 1-1: USB disconnect, device number 23 [ 524.754907][ T3911] netlink: 16 bytes leftover after parsing attributes in process `syz.0.121'. [ 526.026488][ T3495] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 526.127623][ T29] audit: type=1400 audit(525.600:212): avc: denied { mounton } for pid=3916 comm="syz.1.124" path="/80/file0" dev="tmpfs" ino=419 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 526.267255][ T3495] usb 1-1: unable to get BOS descriptor or descriptor too short [ 526.267767][ T3495] usb 1-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 526.289307][ T3495] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 526.289584][ T3495] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 526.391447][ T3495] usb 1-1: string descriptor 0 read error: -22 [ 526.392412][ T3495] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 527.168715][ T29] audit: type=1400 audit(526.650:213): avc: denied { unmount } for pid=3387 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 527.546210][ T3920] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 527.580337][ T3920] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 531.239064][ T3933] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 531.251641][ T3933] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 531.682888][ T29] audit: type=1400 audit(531.160:214): avc: denied { read write } for pid=3935 comm="syz.1.128" name="rdma_cm" dev="devtmpfs" ino=714 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 531.693568][ T29] audit: type=1400 audit(531.170:215): avc: denied { open } for pid=3935 comm="syz.1.128" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=714 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 532.242571][ T3940] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 532.258965][ T3940] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 532.696031][ T29] audit: type=1400 audit(532.180:216): avc: denied { map } for pid=3941 comm="syz.1.131" path="socket:[5058]" dev="sockfs" ino=5058 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 532.697703][ T29] audit: type=1400 audit(532.180:217): avc: denied { read } for pid=3941 comm="syz.1.131" path="socket:[5058]" dev="sockfs" ino=5058 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 533.088974][ T3944] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 533.092449][ T3944] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 534.739160][ T3955] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 534.743402][ T3955] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 536.599101][ T29] audit: type=1400 audit(536.080:218): avc: denied { name_bind } for pid=3963 comm="syz.1.141" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 536.929742][ T3559] usb 1-1: USB disconnect, device number 24 [ 538.497522][ T3495] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 538.971427][ T3495] usb 1-1: unable to get BOS descriptor or descriptor too short [ 538.971866][ T3495] usb 1-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 539.044938][ T3495] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 539.045234][ T3495] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 539.045502][ T3495] usb 1-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 539.045693][ T3495] usb 1-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 539.045946][ T3495] usb 1-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 539.046086][ T3495] usb 1-1: config 1 interface 1 has no altsetting 0 [ 539.176379][ T3495] usb 1-1: string descriptor 0 read error: -22 [ 539.176894][ T3495] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 539.722991][ T3495] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 540.663052][ T3968] udevd[3968]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 542.799328][ T3978] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 542.844040][ T3978] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 543.303578][ T3980] netlink: 24 bytes leftover after parsing attributes in process `syz.1.147'. [ 543.321847][ T3980] netlink: 8 bytes leftover after parsing attributes in process `syz.1.147'. [ 543.322133][ T3980] netlink: 4 bytes leftover after parsing attributes in process `syz.1.147'. [ 543.580320][ T3980] netlink: 24 bytes leftover after parsing attributes in process `syz.1.147'. [ 545.211343][ T3989] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 545.240857][ T3989] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 549.618909][ T53] usb 1-1: USB disconnect, device number 25 [ 550.087977][ T4001] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 550.091198][ T4001] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 553.138584][ T1003] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 553.527026][ T4020] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 553.559871][ T4020] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 553.755346][ T1003] usb 1-1: unable to get BOS descriptor or descriptor too short [ 553.757327][ T1003] usb 1-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 553.789124][ T1003] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 553.789424][ T1003] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 553.789706][ T1003] usb 1-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 553.789913][ T1003] usb 1-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 553.790103][ T1003] usb 1-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 553.790228][ T1003] usb 1-1: config 1 interface 1 has no altsetting 0 [ 553.996298][ T1003] usb 1-1: string descriptor 0 read error: -22 [ 553.997265][ T1003] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 554.991727][ T1003] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 555.529393][ T4003] udevd[4003]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 557.076517][ T4029] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 557.108397][ T4029] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 557.643611][ T29] audit: type=1400 audit(557.120:219): avc: denied { setopt } for pid=4031 comm="syz.1.167" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 558.771221][ T29] audit: type=1400 audit(558.250:220): avc: denied { write } for pid=4037 comm="syz.1.170" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 559.250557][ T4040] oom_control is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 559.313276][ T29] audit: type=1400 audit(558.790:221): avc: denied { create } for pid=4039 comm="syz.1.171" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 559.452453][ T4040] socket: no more sockets [ 562.170889][ T4052] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 562.173923][ T4052] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 562.207680][ T4052] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 562.212234][ T4052] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 564.773545][ T9] usb 1-1: USB disconnect, device number 26 [ 565.455849][ T29] audit: type=1400 audit(564.930:222): avc: denied { getopt } for pid=4057 comm="syz.0.177" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 566.617152][ T4068] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 566.633487][ T4068] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 566.676659][ T3559] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 567.024753][ T3559] usb 1-1: unable to get BOS descriptor or descriptor too short [ 567.025081][ T3559] usb 1-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 567.041810][ T3559] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 567.041927][ T3559] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 567.042061][ T3559] usb 1-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 567.042153][ T3559] usb 1-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 567.042238][ T3559] usb 1-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 567.042298][ T3559] usb 1-1: config 1 interface 1 has no altsetting 0 [ 567.282447][ T3559] usb 1-1: string descriptor 0 read error: -22 [ 567.283294][ T3559] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 567.345142][ T29] audit: type=1400 audit(566.820:223): avc: denied { ioctl } for pid=4067 comm="syz.1.182" path="/dev/uinput" dev="devtmpfs" ino=709 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 567.492553][ T4070] input: syz1 as /devices/virtual/input/input1 [ 568.188991][ T3559] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 568.796917][ T4053] udevd[4053]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 577.772801][ T3559] usb 1-1: USB disconnect, device number 27 [ 581.850407][ T29] audit: type=1400 audit(581.330:224): avc: denied { write } for pid=4088 comm="syz.0.187" name="loop6" dev="devtmpfs" ino=644 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 581.881569][ T4089] loop6: detected capacity change from 0 to 1 [ 582.027063][ T4089] loop6: [ 589.492532][ T29] audit: type=1326 audit(588.970:225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4111 comm="syz.0.198" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3979e28 code=0x7ffc0000 [ 589.499480][ T29] audit: type=1326 audit(588.970:226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4111 comm="syz.0.198" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3979e28 code=0x7ffc0000 [ 589.502616][ T29] audit: type=1326 audit(588.980:227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4111 comm="syz.0.198" exe="/syz-executor" sig=0 arch=c00000b7 syscall=56 compat=0 ip=0xffffa395ccec code=0x7ffc0000 [ 589.518834][ T29] audit: type=1326 audit(588.990:228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4111 comm="syz.0.198" exe="/syz-executor" sig=0 arch=c00000b7 syscall=56 compat=0 ip=0xffffa395ccec code=0x7ffc0000 [ 589.519050][ T29] audit: type=1326 audit(589.000:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4111 comm="syz.0.198" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3979e28 code=0x7ffc0000 [ 589.521244][ T29] audit: type=1326 audit(589.000:230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4111 comm="syz.0.198" exe="/syz-executor" sig=0 arch=c00000b7 syscall=268 compat=0 ip=0xffffa3979e28 code=0x7ffc0000 [ 589.533769][ T29] audit: type=1326 audit(589.010:231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4111 comm="syz.0.198" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3979e28 code=0x7ffc0000 [ 589.534501][ T29] audit: type=1326 audit(589.010:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4111 comm="syz.0.198" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3979e28 code=0x7ffc0000 [ 609.553012][ T29] audit: type=1400 audit(609.030:233): avc: denied { write } for pid=4132 comm="syz.1.207" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 614.826477][ T4156] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 614.870648][ T4156] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 616.988112][ T29] audit: type=1400 audit(616.450:234): avc: denied { prog_run } for pid=4164 comm="syz.1.220" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 620.551069][ T4175] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 620.560263][ T4175] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 622.688709][ T4184] fuse: Bad value for 'fd' [ 634.763106][ T29] audit: type=1400 audit(634.240:235): avc: denied { create } for pid=4212 comm="syz.0.239" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 634.853967][ T29] audit: type=1400 audit(634.330:236): avc: denied { write } for pid=4212 comm="syz.0.239" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 634.924666][ T29] audit: type=1400 audit(634.360:237): avc: denied { nlmsg_write } for pid=4212 comm="syz.0.239" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 635.490462][ T4215] netlink: 24 bytes leftover after parsing attributes in process `syz.0.240'. [ 635.702293][ T4215] netlink: 8 bytes leftover after parsing attributes in process `syz.0.240'. [ 636.393219][ C0] sched: DL replenish lagged too much [ 636.807349][ T29] audit: type=1400 audit(636.290:238): avc: denied { read write } for pid=4218 comm="syz.0.242" name="uhid" dev="devtmpfs" ino=715 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 636.808514][ T29] audit: type=1400 audit(636.290:239): avc: denied { open } for pid=4218 comm="syz.0.242" path="/dev/uhid" dev="devtmpfs" ino=715 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 636.858857][ T9] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 636.906996][ T9] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 640.099340][ T4226] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 640.111231][ T4226] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 640.571931][ T29] audit: type=1400 audit(640.050:240): avc: denied { write } for pid=4218 comm="syz.0.242" name="hidraw0" dev="devtmpfs" ino=1610 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 645.153572][ T4228] 8021q: adding VLAN 0 to HW filter on device bond0 [ 646.151599][ T4228] veth1_vlan: left promiscuous mode [ 646.183275][ T4228] veth0_vlan: left promiscuous mode [ 646.209823][ T4228] veth0_vlan: entered promiscuous mode [ 646.267403][ T4228] veth1_vlan: entered promiscuous mode [ 646.328269][ T4228] veth1_macvtap: left promiscuous mode [ 646.336868][ T4228] veth0_macvtap: left promiscuous mode [ 646.349551][ T4228] veth0_macvtap: entered promiscuous mode [ 646.365417][ T4228] veth1_macvtap: entered promiscuous mode [ 646.429241][ T4228] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 646.442620][ T4228] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 646.458459][ T4228] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 646.463794][ T4228] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 646.478392][ T4228] 8021q: adding VLAN 0 to HW filter on device bond1 [ 660.368406][ T4261] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 660.428845][ T4261] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 672.832768][ T4274] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 672.852833][ T4274] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 673.821311][ T4281] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 673.833240][ T4281] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 674.376446][ T4286] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 674.383102][ T4286] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 685.196860][ T3457] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 685.417115][ T3457] usb 1-1: device descriptor read/64, error -71 [ 685.696378][ T3457] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 685.846925][ T3457] usb 1-1: device descriptor read/64, error -71 [ 685.961597][ T3457] usb usb1-port1: attempt power cycle [ 686.345941][ T3457] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 686.369738][ T3457] usb 1-1: device descriptor read/8, error -71 [ 686.607327][ T3457] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 686.639763][ T3457] usb 1-1: device descriptor read/8, error -71 [ 686.750240][ T3457] usb usb1-port1: unable to enumerate USB device [ 688.815842][ T4304] sch_tbf: burst 254 is lower than device syzkaller0 mtu (1514) ! [ 689.358336][ T4306] fuse: Bad value for 'fd' [ 697.043456][ T4314] netlink: 16 bytes leftover after parsing attributes in process `syz.0.269'. [ 701.377797][ T3545] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 701.617242][ T3545] usb 1-1: device descriptor read/64, error -71 [ 701.897568][ T3545] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 702.117987][ T3545] usb 1-1: device descriptor read/64, error -71 [ 702.232701][ T3545] usb usb1-port1: attempt power cycle [ 702.680820][ T3545] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 702.720199][ T3545] usb 1-1: device descriptor read/8, error -71 [ 703.007805][ T3545] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 703.098794][ T3545] usb 1-1: device descriptor read/8, error -71 [ 703.208947][ T3545] usb usb1-port1: unable to enumerate USB device [ 713.643474][ T4349] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 713.676109][ T4349] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 715.086904][ T4355] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 715.138911][ T4355] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 716.637047][ T4361] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 716.643350][ T4361] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 718.329835][ T4366] netlink: 160 bytes leftover after parsing attributes in process `syz.1.289'. [ 721.726958][ T4377] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 721.825683][ T4377] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 732.306919][ T4397] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 732.312922][ T4397] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 733.899222][ T29] audit: type=1400 audit(733.380:241): avc: denied { create } for pid=4406 comm="syz.0.301" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 733.910251][ T29] audit: type=1400 audit(733.380:242): avc: denied { connect } for pid=4406 comm="syz.0.301" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 734.448205][ T3559] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 734.686400][ T3559] usb 1-1: unable to get BOS descriptor or descriptor too short [ 734.686936][ T3559] usb 1-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 734.702871][ T3559] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 734.703050][ T3559] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 734.750482][ T3559] usb 1-1: string descriptor 0 read error: -22 [ 734.751377][ T3559] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 745.518658][ T3457] usb 1-1: USB disconnect, device number 36 [ 746.761450][ T29] audit: type=1400 audit(746.240:243): avc: denied { append } for pid=4422 comm="syz.0.305" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 752.495182][ T29] audit: type=1400 audit(751.970:244): avc: denied { open } for pid=4432 comm="syz.0.308" path="/dev/ptyq5" dev="devtmpfs" ino=117 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 752.530099][ T29] audit: type=1400 audit(752.010:245): avc: denied { ioctl } for pid=4432 comm="syz.0.308" path="/dev/ptyq5" dev="devtmpfs" ino=117 ioctlcmd=0x5439 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 755.400613][ T4440] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 755.417070][ T4440] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 755.459382][ T29] audit: type=1400 audit(754.930:246): avc: denied { read } for pid=4439 comm="syz.1.311" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 755.489108][ T29] audit: type=1400 audit(754.970:247): avc: denied { block_suspend } for pid=4439 comm="syz.1.311" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 760.758194][ T4456] socket: no more sockets [ 760.908840][ T4456] socket: no more sockets [ 761.100475][ T4456] socket: no more sockets [ 768.947988][ T4483] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4483 comm=syz.0.326 [ 778.030001][ T29] audit: type=1400 audit(777.510:248): avc: denied { read } for pid=4509 comm="syz.1.334" path="socket:[6134]" dev="sockfs" ino=6134 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 787.807622][ T4533] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 787.847582][ T4533] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 790.285172][ T29] audit: type=1400 audit(789.760:249): avc: denied { write } for pid=4540 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 790.885137][ T29] audit: type=1400 audit(790.360:250): avc: denied { create } for pid=4541 comm="syz.0.345" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 792.218424][ T29] audit: type=1400 audit(791.660:251): avc: denied { write } for pid=4549 comm="rm" name="hook-state" dev="tmpfs" ino=932 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 811.782481][ T29] audit: type=1400 audit(811.260:252): avc: denied { read } for pid=4566 comm="syz.0.349" name="mtd0" dev="devtmpfs" ino=683 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=chr_file permissive=1 [ 811.799364][ T29] audit: type=1400 audit(811.280:253): avc: denied { open } for pid=4566 comm="syz.0.349" path="/dev/mtd0" dev="devtmpfs" ino=683 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=chr_file permissive=1 [ 811.824838][ T29] audit: type=1400 audit(811.300:254): avc: denied { ioctl } for pid=4566 comm="syz.0.349" path="/dev/mtd0" dev="devtmpfs" ino=683 ioctlcmd=0x4d15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=chr_file permissive=1 [ 818.979269][ T29] audit: type=1400 audit(818.460:255): avc: denied { read write } for pid=4583 comm="syz.0.357" name="vhost-net" dev="devtmpfs" ino=716 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 818.981529][ T29] audit: type=1400 audit(818.460:256): avc: denied { open } for pid=4583 comm="syz.0.357" path="/dev/vhost-net" dev="devtmpfs" ino=716 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 818.989708][ T29] audit: type=1400 audit(818.470:257): avc: denied { ioctl } for pid=4583 comm="syz.0.357" path="/dev/vhost-net" dev="devtmpfs" ino=716 ioctlcmd=0xaf01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 819.347605][ T29] audit: type=1400 audit(818.820:258): avc: denied { create } for pid=4586 comm="syz.1.358" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 823.776010][ T3495] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 824.003742][ T3495] usb 1-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 0.00 [ 824.021431][ T3495] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 824.021911][ T3495] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 824.089241][ T3495] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 824.089577][ T3495] usb 1-1: Product: syz [ 824.089700][ T3495] usb 1-1: Manufacturer: syz [ 824.089818][ T3495] usb 1-1: SerialNumber: syz [ 824.902325][ C1] usb 1-1: invalid arpc response id received: 31085 [ 825.211449][ T3495] usb 1-1: failed to send ARPC request 1: -71 [ 825.212421][ T3495] usb 1-1: failed to execute ARPC: -71 [ 825.212626][ T3495] usb 1-1: failed to set connected state for cport 0: -71 [ 825.236175][ T3495] greybus greybus1: 0/0:0: failed to set connected state: -71 [ 825.240175][ T3495] usb 1-1: failed to send ARPC request 3: -71 [ 825.240798][ T3495] usb 1-1: failed to execute ARPC: -71 [ 825.240995][ T3495] usb 1-1: failed to clear cport 0: -71 [ 825.241259][ T3495] greybus greybus1: 0/0:0: failed to clear host cport: -71 [ 825.339064][ T3495] es2_ap_driver 1-1:1.0: probe with driver es2_ap_driver failed with error -71 [ 825.555625][ T3495] usb 1-1: USB disconnect, device number 37 [ 829.446050][ T4623] syz.0.370 uses obsolete (PF_INET,SOCK_PACKET) [ 834.653608][ T29] audit: type=1400 audit(834.130:259): avc: denied { read write } for pid=4638 comm="syz.0.378" name="binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 834.666360][ T29] audit: type=1400 audit(834.140:260): avc: denied { open } for pid=4638 comm="syz.0.378" 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 [ 834.729843][ T29] audit: type=1400 audit(834.210:261): avc: denied { ioctl } for pid=4638 comm="syz.0.378" path="/dev/binderfs/binder0" dev="binder" ino=7 ioctlcmd=0x620d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 834.753649][ T29] audit: type=1400 audit(834.230:262): avc: denied { set_context_mgr } for pid=4638 comm="syz.0.378" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 834.891007][ T29] audit: type=1400 audit(834.370:263): avc: denied { map } for pid=4638 comm="syz.0.378" 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 [ 834.958483][ T4639] binder: 4638:4639 tried to acquire reference to desc 0, got 1 instead [ 835.001365][ T29] audit: type=1400 audit(834.480:264): avc: denied { call } for pid=4638 comm="syz.0.378" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 835.026878][ T4639] binder: 4638:4639 ERROR: Thread waiting for process work before calling BC_REGISTER_LOOPER or BC_ENTER_LOOPER (state 10) [ 835.031649][ T4639] binder: 4639 RLIMIT_NICE not set [ 835.037894][ T4639] binder: 4639 RLIMIT_NICE not set [ 835.066903][ T4639] binder: 4638:4639 got reply transaction with bad transaction stack, transaction 5 has target 4638:4639 [ 835.083104][ T4639] binder: 4638:4639 transaction reply to 0:0 failed 6/29201/-71, code 0 size 0-0 line 3171 [ 835.278941][ T29] audit: type=1400 audit(834.760:265): avc: denied { create } for pid=4638 comm="syz.0.378" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 835.388604][ T3546] binder: release 4638:4639 transaction 5 out, still active [ 835.389301][ T3546] binder: undelivered TRANSACTION_COMPLETE [ 835.389696][ T3546] binder: undelivered TRANSACTION_ERROR: 29201 [ 835.667249][ T3559] binder: release 4638:4639 transaction 5 in, still active [ 835.668113][ T3559] binder: send failed reply for transaction 5, target dead [ 836.377471][ T4645] fuse: Bad value for 'fd' [ 837.186527][ T3546] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 837.562296][ T3546] usb 1-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 837.582415][ T3546] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 837.582772][ T3546] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 837.583053][ T3546] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 837.751248][ T3546] usb 1-1: config 0 descriptor?? [ 838.467206][ T3546] hid-generic 0003:10C4:EA90.0002: unknown main item tag 0x0 [ 838.467664][ T3546] hid-generic 0003:10C4:EA90.0002: unknown main item tag 0x0 [ 838.467941][ T3546] hid-generic 0003:10C4:EA90.0002: unknown main item tag 0x0 [ 838.468218][ T3546] hid-generic 0003:10C4:EA90.0002: unknown main item tag 0x0 [ 838.468589][ T3546] hid-generic 0003:10C4:EA90.0002: unknown main item tag 0x0 [ 838.468947][ T3546] hid-generic 0003:10C4:EA90.0002: unknown main item tag 0x0 [ 838.469281][ T3546] hid-generic 0003:10C4:EA90.0002: unknown main item tag 0x0 [ 838.545936][ T3546] hid-generic 0003:10C4:EA90.0002: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.0-1/input0 [ 842.869972][ T4659] fuse: Bad value for 'fd' [ 848.697261][ T53] usb 1-1: USB disconnect, device number 38 [ 851.133357][ T29] audit: type=1400 audit(850.600:266): avc: denied { watch } for pid=4665 comm="syz.0.388" path="/145/file1" dev="tmpfs" ino=756 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 851.152661][ T4667] FAULT_INJECTION: forcing a failure. [ 851.152661][ T4667] name failslab, interval 1, probability 0, space 0, times 1 [ 851.153929][ T4667] CPU: 0 UID: 0 PID: 4667 Comm: syz.0.388 Not tainted syzkaller #0 PREEMPT [ 851.154182][ T4667] Hardware name: linux,dummy-virt (DT) [ 851.154945][ T4667] Call trace: [ 851.155376][ T4667] show_stack+0x18/0x24 (C) [ 851.156627][ T4667] dump_stack_lvl+0x7c/0xb0 [ 851.156765][ T4667] dump_stack+0x1c/0x28 [ 851.156893][ T4667] should_fail_ex+0x6b4/0x6c4 [ 851.157036][ T4667] should_failslab+0xbc/0x120 [ 851.157178][ T4667] __kmalloc_flags_noprof+0x578/0x7b4 [ 851.157355][ T4667] __pcs_replace_empty_main+0x3a8/0x6a4 [ 851.157487][ T4667] kmem_cache_alloc_noprof+0x504/0x610 [ 851.157629][ T4667] fsnotify_add_mark_locked+0x740/0xfc0 [ 851.157770][ T4667] do_fanotify_mark+0x19ec/0x2f44 [ 851.157900][ T4667] __arm64_sys_fanotify_mark+0xa8/0x104 [ 851.158033][ T4667] invoke_syscall+0x74/0x240 [ 851.158169][ T4667] el0_svc_common.constprop.0+0xac/0x230 [ 851.158302][ T4667] do_el0_svc+0x40/0x58 [ 851.158428][ T4667] el0_svc+0x58/0x2ac [ 851.158575][ T4667] el0t_64_sync_handler+0xa0/0xe4 [ 851.158699][ T4667] el0t_64_sync+0x198/0x19c [ 851.172160][ T29] audit: type=1400 audit(850.630:267): avc: denied { watch_sb watch_reads } for pid=4665 comm="syz.0.388" path="/145/file1" dev="tmpfs" ino=756 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 851.845502][ T29] audit: type=1400 audit(851.300:268): avc: denied { unmount } for pid=3388 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 852.379189][ T29] audit: type=1400 audit(851.860:269): avc: denied { write } for pid=4669 comm="syz.0.389" name="snapshot" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 852.390812][ T29] audit: type=1400 audit(851.860:270): avc: denied { open } for pid=4669 comm="syz.0.389" path="/dev/snapshot" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 852.402476][ T4670] random: crng reseeded on system resumption [ 852.516007][ T29] audit: type=1400 audit(851.990:271): avc: denied { ioctl } for pid=4669 comm="syz.0.389" path="/dev/snapshot" dev="devtmpfs" ino=85 ioctlcmd=0x3305 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 852.553249][ T4670] Restarting kernel threads ... [ 852.686331][ T4670] Done restarting kernel threads. [ 855.541885][ T4678] fuse: Bad value for 'fd' [ 859.835092][ T29] audit: type=1400 audit(859.310:272): avc: denied { mount } for pid=4687 comm="syz.1.396" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 860.426885][ T4688] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 861.087032][ T29] audit: type=1400 audit(860.540:273): avc: denied { unmount } for pid=3387 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 862.635983][ T29] audit: type=1400 audit(862.100:274): avc: denied { mount } for pid=4693 comm="syz.1.397" name="/" dev="securityfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 862.946141][ T29] audit: type=1400 audit(862.420:275): avc: denied { unmount } for pid=3387 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 863.358640][ T3546] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 863.609144][ T3546] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 863.659546][ T3546] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 863.659687][ T3546] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 863.659753][ T3546] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 863.743401][ T3546] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 863.743560][ T3546] usb 1-1: Product: syz [ 863.743626][ T3546] usb 1-1: Manufacturer: syz [ 863.743679][ T3546] usb 1-1: SerialNumber: syz [ 864.189950][ T3546] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 39 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 864.390446][ T3457] usb 1-1: USB disconnect, device number 39 [ 864.620035][ T3457] usblp0: removed [ 881.276488][ T3457] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 881.579344][ T3457] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 881.607220][ T3457] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 881.607708][ T3457] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 881.607973][ T3457] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 881.608101][ T3457] usb 1-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 881.662269][ T3457] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 881.662562][ T3457] usb 1-1: Product: syz [ 881.662684][ T3457] usb 1-1: Manufacturer: syz [ 881.662784][ T3457] usb 1-1: SerialNumber: syz [ 881.807017][ T3457] cdc_mbim 1-1:1.0: skipping garbage [ 883.112104][ T3457] cdc_mbim 1-1:1.0: bind() failure [ 883.326498][ T3457] cdc_ncm 1-1:1.1: probe with driver cdc_ncm failed with error -71 [ 883.348865][ T3457] cdc_mbim 1-1:1.1: probe with driver cdc_mbim failed with error -71 [ 883.380832][ T3457] usbtest 1-1:1.1: probe with driver usbtest failed with error -71 [ 883.449775][ T3457] usb 1-1: USB disconnect, device number 40 [ 884.290534][ T4732] lo: entered promiscuous mode [ 884.408219][ T4732] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 886.970373][ T29] audit: type=1400 audit(886.450:276): avc: denied { create } for pid=4741 comm="syz.1.414" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 887.010909][ T29] audit: type=1400 audit(886.490:277): avc: denied { bind } for pid=4741 comm="syz.1.414" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 888.764928][ T3559] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 889.073089][ T3559] usb 1-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 0.00 [ 889.265076][ T3559] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 889.265373][ T3559] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 889.602905][ T3559] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 889.603189][ T3559] usb 1-1: Product: syz [ 889.603302][ T3559] usb 1-1: Manufacturer: syz [ 889.603403][ T3559] usb 1-1: SerialNumber: syz [ 890.465940][ T3559] usb 1-1: failed to send ARPC request 1: -71 [ 890.466538][ T3559] usb 1-1: failed to execute ARPC: -71 [ 890.466668][ T3559] usb 1-1: failed to set connected state for cport 0: -71 [ 890.466791][ T3559] greybus greybus1: 0/0:0: failed to set connected state: -71 [ 890.485325][ T3559] usb 1-1: failed to send ARPC request 3: -71 [ 890.485767][ T3559] usb 1-1: failed to execute ARPC: -71 [ 890.485882][ T3559] usb 1-1: failed to clear cport 0: -71 [ 890.486006][ T3559] greybus greybus1: 0/0:0: failed to clear host cport: -71 [ 890.606830][ T3559] es2_ap_driver 1-1:1.0: probe with driver es2_ap_driver failed with error -71 [ 890.671909][ T3559] usb 1-1: USB disconnect, device number 41 [ 892.082165][ T29] audit: type=1400 audit(891.560:278): avc: denied { checkpoint_restore } for pid=4752 comm="syz.1.418" capability=40 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 892.710602][ T4757] fuse: Bad value for 'fd' [ 896.360860][ T4767] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 896.422828][ T4767] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 900.767516][ T29] audit: type=1400 audit(900.240:279): avc: denied { mount } for pid=4779 comm="syz.1.423" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 900.878696][ T29] audit: type=1400 audit(900.360:280): avc: denied { read write } for pid=4779 comm="syz.1.423" name="control" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 900.882084][ T29] audit: type=1400 audit(900.360:281): avc: denied { open } for pid=4779 comm="syz.1.423" path="/255/dev/mapper/control" dev="devtmpfs" ino=712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 900.966010][ T29] audit: type=1400 audit(900.440:282): avc: denied { ioctl } for pid=4779 comm="syz.1.423" path="/255/dev/mapper/control" dev="devtmpfs" ino=712 ioctlcmd=0xfd02 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 901.552955][ T29] audit: type=1400 audit(900.990:283): avc: denied { unmount } for pid=3387 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 903.190066][ T4784] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 903.280474][ T4784] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 905.631486][ T29] audit: type=1400 audit(904.950:284): avc: denied { map } for pid=4787 comm="syz.1.425" path="/dev/zero" dev="devtmpfs" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 907.843313][ T4790] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 907.902493][ T4790] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 909.149561][ T29] audit: type=1400 audit(908.630:285): avc: denied { node_bind } for pid=4792 comm="syz.0.428" saddr=224.0.0.2 src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 909.277315][ T4795] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 909.752959][ T29] audit: type=1400 audit(909.230:286): avc: denied { create } for pid=4792 comm="syz.0.428" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 909.781078][ T29] audit: type=1400 audit(909.250:287): avc: denied { ioctl } for pid=4792 comm="syz.0.428" path="socket:[8447]" dev="sockfs" ino=8447 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 912.423546][ T4807] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 912.453810][ T4807] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 915.486057][ T4814] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 915.513037][ T4814] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 931.172040][ T29] audit: type=1400 audit(930.650:288): avc: denied { nlmsg_write } for pid=4826 comm="syz.0.438" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 933.875919][ T29] audit: type=1400 audit(932.960:289): avc: denied { setopt } for pid=4829 comm="syz.0.439" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 936.873884][ T29] audit: type=1400 audit(936.350:290): avc: denied { create } for pid=4840 comm="syz.1.441" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 936.875509][ T29] audit: type=1400 audit(936.350:291): avc: denied { map } for pid=4840 comm="syz.1.441" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=7628 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 936.876234][ T29] audit: type=1400 audit(936.350:292): avc: denied { read write } for pid=4840 comm="syz.1.441" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=7628 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 940.715570][ T4848] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 940.727615][ T4848] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 944.740182][ T4863] capability: warning: `syz.1.450' uses 32-bit capabilities (legacy support in use) [ 945.146646][ T29] audit: type=1400 audit(944.620:293): avc: denied { setopt } for pid=4865 comm="syz.1.451" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 948.750320][ T4871] netlink: 20 bytes leftover after parsing attributes in process `syz.1.453'. [ 950.728256][ T29] audit: type=1400 audit(950.210:294): avc: denied { ioctl } for pid=4878 comm="syz.1.457" path="socket:[7666]" dev="sockfs" ino=7666 ioctlcmd=0x8953 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 951.346297][ T4881] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 951.352311][ T4881] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 954.517907][ T29] audit: type=1400 audit(954.000:295): avc: denied { name_bind } for pid=4892 comm="syz.1.462" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 960.071731][ T29] audit: type=1400 audit(959.550:296): avc: denied { mmap_zero } for pid=4909 comm="syz.0.468" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=memprotect permissive=1 [ 960.122795][ T29] audit: type=1400 audit(959.600:297): avc: denied { getopt } for pid=4909 comm="syz.0.468" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 961.082260][ T4916] netlink: 4 bytes leftover after parsing attributes in process `syz.0.470'. [ 961.602733][ T29] audit: type=1400 audit(961.080:298): avc: denied { ioctl } for pid=4917 comm="syz.0.471" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=7728 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 962.487456][ T3559] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 962.795259][ T3559] usb 1-1: Using ep0 maxpacket: 16 [ 962.802111][ T3559] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 962.903330][ T3559] usb 1-1: config index 0 descriptor too short (expected 51443, got 18) [ 962.976972][ T3559] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 962.977281][ T3559] usb 1-1: Product: syz [ 962.977393][ T3559] usb 1-1: Manufacturer: syz [ 962.977496][ T3559] usb 1-1: SerialNumber: syz [ 963.211824][ T3559] r8152-cfgselector 1-1: Unknown version 0x0000 [ 963.212165][ T3559] r8152-cfgselector 1-1: config 0 descriptor?? [ 963.868262][ T3559] r8152-cfgselector 1-1: USB disconnect, device number 42 [ 971.176639][ T4933] netlink: 'syz.0.476': attribute type 1 has an invalid length. [ 971.177346][ T4933] nbd: couldn't find device at index 131080 [ 974.048559][ T4939] FAULT_INJECTION: forcing a failure. [ 974.048559][ T4939] name failslab, interval 1, probability 0, space 0, times 0 [ 974.048992][ T4939] CPU: 1 UID: 0 PID: 4939 Comm: syz.0.479 Tainted: G L syzkaller #0 PREEMPT [ 974.049133][ T4939] Tainted: [L]=SOFTLOCKUP [ 974.049168][ T4939] Hardware name: linux,dummy-virt (DT) [ 974.049255][ T4939] Call trace: [ 974.049293][ T4939] show_stack+0x18/0x24 (C) [ 974.049384][ T4939] dump_stack_lvl+0x7c/0xb0 [ 974.049441][ T4939] dump_stack+0x1c/0x28 [ 974.049496][ T4939] should_fail_ex+0x6b4/0x6c4 [ 974.049555][ T4939] should_failslab+0xbc/0x120 [ 974.049616][ T4939] kmem_cache_alloc_noprof+0x3d4/0x610 [ 974.049675][ T4939] anon_vma_fork+0x154/0x5b8 [ 974.049732][ T4939] dup_mmap+0xc88/0x1810 [ 974.049782][ T4939] copy_process+0x5304/0x59e0 [ 974.049840][ T4939] kernel_clone+0x15c/0x92c [ 974.049894][ T4939] __do_sys_clone+0xd4/0x124 [ 974.049949][ T4939] __arm64_sys_clone+0xa8/0x100 [ 974.050003][ T4939] invoke_syscall+0x74/0x240 [ 974.050067][ T4939] el0_svc_common.constprop.0+0xac/0x230 [ 974.050122][ T4939] do_el0_svc+0x40/0x58 [ 974.050175][ T4939] el0_svc+0x58/0x2ac [ 974.050232][ T4939] el0t_64_sync_handler+0xa0/0xe4 [ 974.050283][ T4939] el0t_64_sync+0x198/0x19c [ 974.471858][ T4942] FAULT_INJECTION: forcing a failure. [ 974.471858][ T4942] name failslab, interval 1, probability 0, space 0, times 0 [ 974.472153][ T4942] CPU: 0 UID: 0 PID: 4942 Comm: syz.1.481 Tainted: G L syzkaller #0 PREEMPT [ 974.472293][ T4942] Tainted: [L]=SOFTLOCKUP [ 974.472346][ T4942] Hardware name: linux,dummy-virt (DT) [ 974.472407][ T4942] Call trace: [ 974.472462][ T4942] show_stack+0x18/0x24 (C) [ 974.472634][ T4942] dump_stack_lvl+0x7c/0xb0 [ 974.472746][ T4942] dump_stack+0x1c/0x28 [ 974.472859][ T4942] should_fail_ex+0x6b4/0x6c4 [ 974.472973][ T4942] should_failslab+0xbc/0x120 [ 974.473096][ T4942] kmem_cache_alloc_lru_noprof+0x3dc/0x620 [ 974.473257][ T4942] shmem_alloc_inode+0x20/0x40 [ 974.473374][ T4942] alloc_inode+0x58/0x1c0 [ 974.473489][ T4942] new_inode+0x14/0x160 [ 974.473626][ T4942] shmem_get_inode+0x1a4/0xc14 [ 974.473741][ T4942] __shmem_file_setup+0x1cc/0x354 [ 974.473865][ T4942] shmem_zero_setup+0x84/0x14c [ 974.474062][ T4942] __mmap_region+0xb48/0x1ec8 [ 974.474183][ T4942] mmap_region+0x220/0x4d0 [ 974.474293][ T4942] do_mmap+0x9d0/0x13a0 [ 974.474411][ T4942] vm_mmap_pgoff+0x1f4/0x348 [ 974.474538][ T4942] ksys_mmap_pgoff+0x50/0x684 [ 974.474657][ T4942] __arm64_sys_mmap+0xd0/0x148 [ 974.474767][ T4942] invoke_syscall+0x74/0x240 [ 974.474878][ T4942] el0_svc_common.constprop.0+0xac/0x230 [ 974.475041][ T4942] do_el0_svc+0x40/0x58 [ 974.475149][ T4942] el0_svc+0x58/0x2ac [ 974.475262][ T4942] el0t_64_sync_handler+0xa0/0xe4 [ 974.475369][ T4942] el0t_64_sync+0x198/0x19c [ 976.326451][ T4954] fuse: Unknown parameter 'user_id00000000000000000000' [ 977.166927][ T3457] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 978.475746][ T3457] usb 1-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 0.00 [ 979.485509][ T3457] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 979.485748][ T3457] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 979.982181][ T3457] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 979.982319][ T3457] usb 1-1: Product: syz [ 979.982377][ T3457] usb 1-1: Manufacturer: syz [ 979.982425][ T3457] usb 1-1: SerialNumber: syz [ 981.745394][ T4970] fuse: Unknown parameter 'user_id00000000000000000000' [ 982.700250][ T29] audit: type=1400 audit(982.180:299): avc: denied { mount } for pid=4973 comm="syz.1.493" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 982.721580][ T29] audit: type=1400 audit(982.190:300): avc: denied { search } for pid=4973 comm="syz.1.493" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 982.737464][ T29] audit: type=1400 audit(982.210:301): avc: denied { read } for pid=4973 comm="syz.1.493" name="trace" dev="tracefs" ino=1079 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 982.738202][ T29] audit: type=1400 audit(982.210:302): avc: denied { open } for pid=4973 comm="syz.1.493" path="/299/trace/trace" dev="tracefs" ino=1079 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 982.867481][ T29] audit: type=1400 audit(982.340:303): avc: denied { unmount } for pid=3387 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 990.730166][ T3545] usb 1-1: USB disconnect, device number 43 [ 991.910038][ T4988] fuse: Unknown parameter 'user_id00000000000000000000' [ 992.447029][ T4990] netlink: 8 bytes leftover after parsing attributes in process `syz.1.497'. [ 992.823414][ T4993] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 992.828791][ T4993] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 992.997014][ T29] audit: type=1400 audit(992.450:304): avc: denied { watch } for pid=4992 comm="syz.0.498" path="/194/file0" dev="tmpfs" ino=1007 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 993.446782][ T4998] fuse: Bad value for 'fd' [ 993.781510][ T5001] fuse: Unknown parameter 'group_id00000000000000000000' [ 994.155826][ T5004] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 994.159263][ T5004] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 994.309406][ T29] audit: type=1400 audit(993.780:305): avc: denied { create } for pid=5005 comm="syz.0.505" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 994.337832][ T29] audit: type=1400 audit(993.810:306): avc: denied { mounton } for pid=5005 comm="syz.0.505" path="/197/file0" dev="tmpfs" ino=1024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 994.789521][ T5010] fuse: Bad value for 'fd' [ 995.196900][ T5013] fuse: Unknown parameter 'group_id00000000000000000000' [ 995.740658][ T29] audit: type=1400 audit(995.210:307): avc: denied { unlink } for pid=3388 comm="syz-executor" name="file0" dev="tmpfs" ino=1024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 996.392380][ T3559] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 996.423538][ T5021] fuse: Bad value for 'fd' [ 996.611508][ T3559] usb 1-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 0.00 [ 996.643474][ T3559] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 996.643861][ T3559] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 996.657995][ T3559] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 996.658234][ T3559] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 996.862200][ T5023] fuse: Bad value for 'user_id' [ 996.862488][ T5023] fuse: Bad value for 'user_id' [ 996.871848][ T3559] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 996.872086][ T3559] usb 1-1: Product: syz [ 996.872199][ T3559] usb 1-1: Manufacturer: syz [ 996.872303][ T3559] usb 1-1: SerialNumber: syz [ 997.230886][ T3559] usb 1-1: Not enough endpoints found in device, aborting! [ 997.468428][ T3546] usb 1-1: USB disconnect, device number 44 [ 998.566529][ T3546] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 998.736937][ T5032] fuse: Unknown parameter '0x0000000000000004' [ 998.755982][ T3546] usb 1-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 0.00 [ 998.789503][ T3546] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 998.789731][ T3546] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 998.862222][ T3546] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 998.862465][ T3546] usb 1-1: Product: syz [ 998.862559][ T3546] usb 1-1: Manufacturer: syz [ 998.862657][ T3546] usb 1-1: SerialNumber: syz [ 999.557120][ T5034] fuse: Bad value for 'user_id' [ 999.557375][ T5034] fuse: Bad value for 'user_id' [ 1000.117090][ T5038] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1000.132166][ T5038] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1000.411665][ T5040] batadv_slave_1: entered promiscuous mode [ 1000.447999][ T5039] batadv_slave_1: left promiscuous mode [ 1000.856184][ T5042] fuse: Unknown parameter '0x0000000000000004' [ 1001.208332][ T5044] fuse: Bad value for 'user_id' [ 1001.208564][ T5044] fuse: Bad value for 'user_id' [ 1002.029953][ T29] audit: type=1400 audit(1001.510:308): avc: denied { map } for pid=5047 comm="syz.1.525" path="socket:[8827]" dev="sockfs" ino=8827 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1002.031646][ T29] audit: type=1400 audit(1001.510:309): avc: denied { read write } for pid=5047 comm="syz.1.525" path="socket:[8827]" dev="sockfs" ino=8827 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1002.379612][ T5050] netlink: 28 bytes leftover after parsing attributes in process `syz.1.526'. [ 1002.380093][ T5050] netlink: 28 bytes leftover after parsing attributes in process `syz.1.526'. [ 1002.730184][ T5053] fuse: Unknown parameter '0x0000000000000004' [ 1003.041644][ T5055] fuse: Bad value for 'fd' [ 1003.585775][ T5057] FAULT_INJECTION: forcing a failure. [ 1003.585775][ T5057] name failslab, interval 1, probability 0, space 0, times 0 [ 1003.585956][ T5057] CPU: 0 UID: 0 PID: 5057 Comm: syz.1.529 Tainted: G L syzkaller #0 PREEMPT [ 1003.586036][ T5057] Tainted: [L]=SOFTLOCKUP [ 1003.586101][ T5057] Hardware name: linux,dummy-virt (DT) [ 1003.586158][ T5057] Call trace: [ 1003.586189][ T5057] show_stack+0x18/0x24 (C) [ 1003.586288][ T5057] dump_stack_lvl+0x7c/0xb0 [ 1003.586348][ T5057] dump_stack+0x1c/0x28 [ 1003.586402][ T5057] should_fail_ex+0x6b4/0x6c4 [ 1003.586463][ T5057] should_failslab+0xbc/0x120 [ 1003.586525][ T5057] __kmalloc_cache_noprof+0x3ec/0x61c [ 1003.586646][ T5057] snd_card_file_add+0x4c/0x254 [ 1003.586739][ T5057] snd_pcm_oss_open+0x138/0xd78 [ 1003.586843][ T5057] soundcore_open+0x2cc/0x430 [ 1003.586944][ T5057] chrdev_open+0x1a0/0x4dc [ 1003.587030][ T5057] do_dentry_open+0x37c/0xfe8 [ 1003.587110][ T5057] vfs_open+0x5c/0x300 [ 1003.587196][ T5057] path_openat+0x12e4/0x1e4c [ 1003.587252][ T5057] do_file_open+0x18c/0x374 [ 1003.587325][ T5057] do_sys_openat2+0xdc/0x180 [ 1003.587423][ T5057] __arm64_sys_openat+0x134/0x1e0 [ 1003.587480][ T5057] invoke_syscall+0x74/0x240 [ 1003.587540][ T5057] el0_svc_common.constprop.0+0xac/0x230 [ 1003.587647][ T5057] do_el0_svc+0x40/0x58 [ 1003.587732][ T5057] el0_svc+0x58/0x2ac [ 1003.587794][ T5057] el0t_64_sync_handler+0xa0/0xe4 [ 1003.587850][ T5057] el0t_64_sync+0x198/0x19c [ 1004.043346][ T5059] FAULT_INJECTION: forcing a failure. [ 1004.043346][ T5059] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 1004.043698][ T5059] CPU: 0 UID: 0 PID: 5059 Comm: syz.1.530 Tainted: G L syzkaller #0 PREEMPT [ 1004.043828][ T5059] Tainted: [L]=SOFTLOCKUP [ 1004.043966][ T5059] Hardware name: linux,dummy-virt (DT) [ 1004.044042][ T5059] Call trace: [ 1004.044112][ T5059] show_stack+0x18/0x24 (C) [ 1004.044310][ T5059] dump_stack_lvl+0x7c/0xb0 [ 1004.044441][ T5059] dump_stack+0x1c/0x28 [ 1004.044566][ T5059] should_fail_ex+0x6b4/0x6c4 [ 1004.044731][ T5059] should_fail+0x14/0x34 [ 1004.044866][ T5059] should_fail_usercopy+0x1c/0x40 [ 1004.044990][ T5059] _inline_copy_from_user+0x38/0x124 [ 1004.045124][ T5059] uhid_char_write+0xb0/0xc58 [ 1004.045286][ T5059] vfs_write+0x1dc/0xbac [ 1004.045426][ T5059] ksys_write+0x194/0x1e0 [ 1004.045556][ T5059] __arm64_sys_write+0x70/0xa0 [ 1004.045689][ T5059] invoke_syscall+0x74/0x240 [ 1004.045814][ T5059] el0_svc_common.constprop.0+0xac/0x230 [ 1004.045945][ T5059] do_el0_svc+0x40/0x58 [ 1004.046072][ T5059] el0_svc+0x58/0x2ac [ 1004.046213][ T5059] el0t_64_sync_handler+0xa0/0xe4 [ 1004.046334][ T5059] el0t_64_sync+0x198/0x19c [ 1004.602354][ T5063] fuse: Unknown parameter '0x0000000000000004' [ 1004.916336][ T5065] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1004.922472][ T5065] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1005.156408][ T5065] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1005.178088][ T5065] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1006.181175][ T5072] fuse: Bad value for 'fd' [ 1006.469975][ T29] audit: type=1400 audit(1005.950:310): avc: denied { bind } for pid=5073 comm="syz.1.537" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1006.481963][ T5074] netlink: 4 bytes leftover after parsing attributes in process `syz.1.537'. [ 1008.885143][ T5084] fuse: Bad value for 'fd' [ 1009.375983][ T3462] usb 1-1: USB disconnect, device number 45 [ 1010.329450][ T5093] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1010.381749][ T5093] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1010.972318][ T5097] fuse: Bad value for 'fd' [ 1011.395801][ T3462] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 1011.570830][ T3462] usb 1-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 0.00 [ 1011.594985][ T3462] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1011.595157][ T3462] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1011.595220][ T3462] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 1011.595277][ T3462] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 1011.685735][ T3462] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1011.685877][ T3462] usb 1-1: Product: syz [ 1011.685941][ T3462] usb 1-1: Manufacturer: syz [ 1011.686038][ T3462] usb 1-1: SerialNumber: syz [ 1012.018011][ T3462] usb 1-1: Not enough endpoints found in device, aborting! [ 1012.360347][ T5105] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1012.371191][ T5105] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1013.127326][ T5109] fuse: Bad value for 'fd' [ 1013.842931][ T5113] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1013.852529][ T5113] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1014.134665][ T5116] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1014.138965][ T5116] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1014.701680][ T5120] FAULT_INJECTION: forcing a failure. [ 1014.701680][ T5120] name failslab, interval 1, probability 0, space 0, times 0 [ 1014.702027][ T5120] CPU: 0 UID: 0 PID: 5120 Comm: syz.1.557 Tainted: G L syzkaller #0 PREEMPT [ 1014.702168][ T5120] Tainted: [L]=SOFTLOCKUP [ 1014.702225][ T5120] Hardware name: linux,dummy-virt (DT) [ 1014.702290][ T5120] Call trace: [ 1014.702344][ T5120] show_stack+0x18/0x24 (C) [ 1014.702518][ T5120] dump_stack_lvl+0x7c/0xb0 [ 1014.702641][ T5120] dump_stack+0x1c/0x28 [ 1014.702754][ T5120] should_fail_ex+0x6b4/0x6c4 [ 1014.702876][ T5120] should_failslab+0xbc/0x120 [ 1014.703018][ T5120] __kmalloc_cache_noprof+0x3ec/0x61c [ 1014.703145][ T5120] __arm64_sys_io_uring_register+0x1084/0x1f58 [ 1014.703262][ T5120] invoke_syscall+0x74/0x240 [ 1014.703377][ T5120] el0_svc_common.constprop.0+0xac/0x230 [ 1014.703492][ T5120] do_el0_svc+0x40/0x58 [ 1014.703601][ T5120] el0_svc+0x58/0x2ac [ 1014.703729][ T5120] el0t_64_sync_handler+0xa0/0xe4 [ 1014.703848][ T5120] el0t_64_sync+0x198/0x19c [ 1015.110151][ T5122] netlink: 20 bytes leftover after parsing attributes in process `syz.1.558'. [ 1015.530286][ T5124] FAULT_INJECTION: forcing a failure. [ 1015.530286][ T5124] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1015.530644][ T5124] CPU: 0 UID: 0 PID: 5124 Comm: syz.1.559 Tainted: G L syzkaller #0 PREEMPT [ 1015.530799][ T5124] Tainted: [L]=SOFTLOCKUP [ 1015.530860][ T5124] Hardware name: linux,dummy-virt (DT) [ 1015.530933][ T5124] Call trace: [ 1015.530995][ T5124] show_stack+0x18/0x24 (C) [ 1015.531196][ T5124] dump_stack_lvl+0x7c/0xb0 [ 1015.531323][ T5124] dump_stack+0x1c/0x28 [ 1015.531446][ T5124] should_fail_ex+0x6b4/0x6c4 [ 1015.531579][ T5124] should_fail+0x14/0x34 [ 1015.531700][ T5124] should_fail_usercopy+0x1c/0x40 [ 1015.531817][ T5124] _copy_from_iter+0x17c/0x1044 [ 1015.531949][ T5124] vhost_chr_write_iter+0xa8/0xce0 [ 1015.532100][ T5124] vhost_vsock_chr_write_iter+0x4c/0x80 [ 1015.532228][ T5124] do_iter_readv_writev+0x3d8/0x6dc [ 1015.532366][ T5124] vfs_writev+0x258/0x6e8 [ 1015.532492][ T5124] do_writev+0xfc/0x280 [ 1015.532620][ T5124] __arm64_sys_writev+0x74/0xa4 [ 1015.532742][ T5124] invoke_syscall+0x74/0x240 [ 1015.532867][ T5124] el0_svc_common.constprop.0+0xac/0x230 [ 1015.532992][ T5124] do_el0_svc+0x40/0x58 [ 1015.533124][ T5124] el0_svc+0x58/0x2ac [ 1015.533284][ T5124] el0t_64_sync_handler+0xa0/0xe4 [ 1015.533403][ T5124] el0t_64_sync+0x198/0x19c [ 1016.076898][ T5126] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1016.082785][ T5126] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1022.546076][ T3546] usb 1-1: USB disconnect, device number 46 [ 1025.386174][ T3546] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 1025.846803][ T3546] usb 1-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 0.00 [ 1025.976219][ T3546] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1025.976573][ T3546] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 1026.140572][ T3546] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1026.140815][ T3546] usb 1-1: Product: syz [ 1026.140915][ T3546] usb 1-1: Manufacturer: syz [ 1026.141022][ T3546] usb 1-1: SerialNumber: syz [ 1027.292572][ T3546] usb 1-1: Cannot retrieve CPort count: -110 [ 1027.293028][ T3546] usb 1-1: Cannot retrieve CPort count: -110 [ 1027.293382][ T3546] es2_ap_driver 1-1:1.0: probe with driver es2_ap_driver failed with error -110 [ 1028.945643][ T5144] fuse: Invalid rootmode [ 1032.731101][ T5153] x_tables: duplicate underflow at hook 3 [ 1033.522568][ T5155] fuse: Invalid rootmode [ 1034.247422][ T29] audit: type=1400 audit(1033.720:311): avc: denied { mount } for pid=5156 comm="syz.1.572" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 1035.337578][ T5163] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1035.351888][ T5163] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1036.113225][ T5168] fuse: Bad value for 'rootmode' [ 1036.713119][ T5170] gre1: entered promiscuous mode [ 1037.671652][ T3462] usb 1-1: USB disconnect, device number 47 [ 1039.786538][ T3546] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 1040.081340][ T5181] netlink: 28 bytes leftover after parsing attributes in process `syz.1.580'. [ 1040.262400][ T5181] input: syz1 as /devices/virtual/input/input2 [ 1040.947855][ T29] audit: type=1400 audit(1040.330:312): avc: denied { ioctl } for pid=5176 comm="syz.1.580" path="socket:[8163]" dev="sockfs" ino=8163 ioctlcmd=0xf509 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 1042.739315][ T3546] usb 1-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 0.00 [ 1042.819774][ T3546] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1042.820151][ T3546] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1042.820292][ T3546] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1042.820421][ T3546] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1042.970688][ T3546] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1042.970969][ T3546] usb 1-1: Product: syz [ 1042.971092][ T3546] usb 1-1: Manufacturer: syz [ 1042.971198][ T3546] usb 1-1: SerialNumber: syz [ 1043.365710][ T3546] usb 1-1: Not enough endpoints found in device, aborting! [ 1047.349971][ T29] audit: type=1400 audit(1046.780:313): avc: denied { mount } for pid=5182 comm="syz.1.581" name="/" dev="configfs" ino=1152 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 1047.351664][ T29] audit: type=1400 audit(1046.790:314): avc: denied { search } for pid=5182 comm="syz.1.581" name="/" dev="configfs" ino=1152 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 1047.352634][ T29] audit: type=1400 audit(1046.790:315): avc: denied { search } for pid=5182 comm="syz.1.581" name="usb_gadget" dev="configfs" ino=2621 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 1053.609328][ T3559] usb 1-1: USB disconnect, device number 48 [ 1054.755487][ T29] audit: type=1400 audit(1054.220:316): avc: denied { unmount } for pid=3387 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 1055.467248][ T5193] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1055.473567][ T5193] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1056.699795][ T5201] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1056.703159][ T5201] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1057.746234][ T3559] usb 1-1: new full-speed USB device number 49 using dummy_hcd [ 1058.043858][ T3559] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1058.050182][ T3559] usb 1-1: not running at top speed; connect to a high speed hub [ 1058.050629][ T3559] usb 1-1: New USB device found, idVendor=0582, idProduct=004c, bcdDevice= 0.40 [ 1058.077119][ T3559] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 64, changing to 4 [ 1058.139727][ T3559] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1058.139975][ T3559] usb 1-1: Product: syz [ 1058.140079][ T3559] usb 1-1: Manufacturer: syz [ 1058.140172][ T3559] usb 1-1: SerialNumber: syz [ 1058.705724][ T5205] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1058.746927][ T5205] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1058.842946][ T3559] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 1058.991840][ T3559] usb 1-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 1058.992105][ T3559] usb 1-1: found format II with max.bitrate = 4, frame size=7372 [ 1059.422462][ T3559] usb 1-1: parse_audio_format_rates_v2v3(): unable to retrieve sample rate range (clock 0) [ 1060.029892][ T3559] usb 1-1: USB disconnect, device number 49 [ 1061.245086][ T3559] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 1061.430839][ T5187] udevd[5187]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1061.580691][ T3559] usb 1-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 0.00 [ 1061.620306][ T3559] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1061.620779][ T3559] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 1061.701471][ T3559] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1061.701698][ T3559] usb 1-1: Product: syz [ 1061.701758][ T3559] usb 1-1: Manufacturer: syz [ 1061.701804][ T3559] usb 1-1: SerialNumber: syz [ 1062.020037][ T3559] usb 1-1: Cannot retrieve CPort count: -32 [ 1062.020352][ T3559] usb 1-1: Cannot retrieve CPort count: -32 [ 1062.020632][ T3559] es2_ap_driver 1-1:1.0: probe with driver es2_ap_driver failed with error -32 [ 1062.102491][ T3546] usb 1-1: USB disconnect, device number 50 [ 1063.246614][ T3546] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 1063.569120][ T3546] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1063.686439][ T3546] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1063.788673][ T3546] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1063.788921][ T3546] usb 1-1: Product: syz [ 1063.789016][ T3546] usb 1-1: Manufacturer: syz [ 1063.789097][ T3546] usb 1-1: SerialNumber: syz [ 1064.556756][ T29] audit: type=1400 audit(1064.040:317): avc: denied { allowed } for pid=5213 comm="syz.1.592" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 1064.579406][ T29] audit: type=1400 audit(1064.060:318): avc: denied { sqpoll } for pid=5213 comm="syz.1.592" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 1064.653632][ T5214] rnbd_client L607: Mapping device /dev/ram0 on session s+, (access_mode: rw, nr_poll_queues: 0) [ 1065.079241][ T5133] rtrs_client L1783: : Resolving route failed, err: -ENODEV [ 1065.172067][ T3546] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1065.173423][ T3546] cdc_ncm 1-1:1.0: dwNtbInMaxSize=6 is too small. Using 2048 [ 1065.173733][ T3546] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 1065.377067][ T3546] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 1065.628218][ T3546] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1065.828747][ T3546] usb 1-1: USB disconnect, device number 51 [ 1065.851450][ T5214] rtrs_client L2644: : init_conns() failed: err=-ERESTARTSYS path=@ip:127.0.0.1 [:0] [ 1065.890708][ T3546] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 1066.026693][ T5214] rnbd_client L607: Mapping device /dev/ram0 on session s+, (access_mode: rw, nr_poll_queues: 0) [ 1066.153342][ T29] audit: type=1400 audit(1065.630:319): avc: denied { mount } for pid=5216 comm="syz.0.593" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 1066.619946][ T3828] rtrs_client L1783: : Resolving route failed, err: -ENODEV [ 1066.731761][ T29] audit: type=1400 audit(1066.200:320): avc: denied { unmount } for pid=3388 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 1067.145526][ T5214] rtrs_client L2644: : init_conns() failed: err=-ENODEV path=@ip:127.0.0.1 [:0] [ 1067.560023][ T5219] fuse: Unknown parameter 'use00000000000000000000' [ 1067.758432][ T5221] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1067.761781][ T5221] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1068.916786][ T5229] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1068.922662][ T5229] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1069.341229][ T5231] fuse: Unknown parameter 'use00000000000000000000' [ 1069.571934][ T5233] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1069.599820][ T5233] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1071.918001][ T5246] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1071.923770][ T5246] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1077.466376][ T3559] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 1077.781343][ T3559] usb 1-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 0.00 [ 1077.956221][ T3559] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1077.956611][ T3559] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 1078.140112][ T3559] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1078.140367][ T3559] usb 1-1: Product: syz [ 1078.140468][ T3559] usb 1-1: Manufacturer: syz [ 1078.140577][ T3559] usb 1-1: SerialNumber: syz [ 1078.577092][ T3559] usb 1-1: Cannot retrieve CPort count: -32 [ 1078.577468][ T3559] usb 1-1: Cannot retrieve CPort count: -32 [ 1078.577754][ T3559] es2_ap_driver 1-1:1.0: probe with driver es2_ap_driver failed with error -32 [ 1078.635938][ T3559] usb 1-1: USB disconnect, device number 52 [ 1085.449050][ T3545] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 1085.768128][ T3545] usb 1-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 0.00 [ 1085.891752][ T3545] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1085.891942][ T3545] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 1087.280734][ T3545] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1087.280999][ T3545] usb 1-1: Product: syz [ 1087.281130][ T3545] usb 1-1: Manufacturer: syz [ 1087.281270][ T3545] usb 1-1: SerialNumber: syz [ 1089.492845][ T3545] usb 1-1: Cannot retrieve CPort count: -32 [ 1089.493186][ T3545] usb 1-1: Cannot retrieve CPort count: -32 [ 1089.493535][ T3545] es2_ap_driver 1-1:1.0: probe with driver es2_ap_driver failed with error -32 [ 1089.788466][ T3545] usb 1-1: USB disconnect, device number 53 [ 1091.512280][ T29] audit: type=1400 audit(1090.990:321): avc: denied { getopt } for pid=5283 comm="syz.1.620" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1092.970825][ T5290] sch_tbf: burst 25 is lower than device ip6gre0 mtu (1448) ! [ 1094.138297][ T3546] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 1094.381020][ T3546] usb 1-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 0.00 [ 1094.471968][ T3546] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1094.472499][ T3546] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 1094.533814][ T3546] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1094.547006][ T3546] usb 1-1: Product: syz [ 1094.547267][ T3546] usb 1-1: Manufacturer: syz [ 1094.547373][ T3546] usb 1-1: SerialNumber: syz [ 1095.052536][ T3546] usb 1-1: Cannot retrieve CPort count: 0 [ 1095.052860][ T3546] usb 1-1: Cannot retrieve CPort count: -5 [ 1095.053137][ T3546] es2_ap_driver 1-1:1.0: probe with driver es2_ap_driver failed with error -5 [ 1095.295894][ T3545] usb 1-1: USB disconnect, device number 54 [ 1096.411581][ T5301] Driver unsupported XDP return value 0 on prog (id 5) dev N/A, expect packet loss! [ 1098.314950][ T5312] fuse: Unknown parameter 'user_i00000000000000000000' [ 1103.659487][ T5326] fuse: Unknown parameter 'user_id00000000000000000000' [ 1104.393452][ T5331] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 1104.443811][ T5331] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 1105.107181][ T5336] syzkaller0: entered promiscuous mode [ 1105.107747][ T5336] syzkaller0: entered allmulticast mode [ 1105.971933][ T5340] fuse: Unknown parameter 'user_id00000000000000000000' [ 1107.442317][ T5349] fuse: Unknown parameter 'user_id00000000000000000000' [ 1108.677046][ T3545] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 1108.959917][ T3545] usb 1-1: New USB device found, idVendor=055f, idProduct=c420, bcdDevice=6a.33 [ 1108.978815][ T3545] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1108.979436][ T29] audit: type=1400 audit(1108.460:322): avc: denied { write } for pid=5351 comm="syz.1.648" name="raw" dev="proc" ino=4026532652 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 1109.035126][ T3545] usb 1-1: config 0 descriptor?? [ 1110.413397][ T29] audit: type=1326 audit(1109.890:323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5351 comm="syz.1.648" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff89d79e28 code=0x7fc00000 [ 1110.992730][ T5363] fuse: Bad value for 'fd' [ 1112.691775][ T5373] fuse: Bad value for 'fd' [ 1114.792349][ T5384] fuse: Bad value for 'fd' [ 1116.989097][ T5395] fuse: Unknown parameter '0x0000000000000004' [ 1117.488409][ T5397] FAULT_INJECTION: forcing a failure. [ 1117.488409][ T5397] name failslab, interval 1, probability 0, space 0, times 0 [ 1117.488727][ T5397] CPU: 0 UID: 0 PID: 5397 Comm: syz.1.668 Tainted: G L syzkaller #0 PREEMPT [ 1117.488876][ T5397] Tainted: [L]=SOFTLOCKUP [ 1117.488955][ T5397] Hardware name: linux,dummy-virt (DT) [ 1117.489016][ T5397] Call trace: [ 1117.489069][ T5397] show_stack+0x18/0x24 (C) [ 1117.489280][ T5397] dump_stack_lvl+0x7c/0xb0 [ 1117.489402][ T5397] dump_stack+0x1c/0x28 [ 1117.489511][ T5397] should_fail_ex+0x6b4/0x6c4 [ 1117.489641][ T5397] should_failslab+0xbc/0x120 [ 1117.489766][ T5397] __kmalloc_cache_noprof+0x3ec/0x61c [ 1117.489878][ T5397] __arm64_sys_io_uring_register+0x1084/0x1f58 [ 1117.489992][ T5397] invoke_syscall+0x74/0x240 [ 1117.490117][ T5397] el0_svc_common.constprop.0+0xac/0x230 [ 1117.490231][ T5397] do_el0_svc+0x40/0x58 [ 1117.490340][ T5397] el0_svc+0x58/0x2ac [ 1117.490451][ T5397] el0t_64_sync_handler+0xa0/0xe4 [ 1117.490551][ T5397] el0t_64_sync+0x198/0x19c [ 1119.567075][ T3545] usb 1-1: USB disconnect, device number 55 [ 1120.428156][ T5409] fuse: Unknown parameter '0x0000000000000004' [ 1125.842543][ T5424] fuse: Unknown parameter '0x0000000000000004' [ 1126.329068][ T29] audit: type=1400 audit(1125.810:324): avc: denied { create } for pid=5425 comm="syz.0.679" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 1130.935884][ T5451] fuse: Unknown parameter '0x0000000000000004' [ 1135.335457][ T5467] fuse: Unknown parameter '0x0000000000000004' [ 1192.015638][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 21s! [kworker/u8:1:4838] [ 1192.015996][ C0] Modules linked in: [ 1192.016576][ C0] irq event stamp: 459152 [ 1192.017942][ C0] hardirqs last enabled at (459151): [] crng_make_state+0x288/0x4f8 [ 1192.018558][ C0] hardirqs last disabled at (459152): [] el1_interrupt+0x28/0x60 [ 1192.019055][ C0] softirqs last enabled at (459112): [] handle_softirqs+0xa98/0x1054 [ 1192.019538][ C0] softirqs last disabled at (458535): [] __do_softirq+0x14/0x20 [ 1192.020497][ C0] CPU: 0 UID: 0 PID: 4838 Comm: kworker/u8:1 Tainted: G L syzkaller #0 PREEMPT [ 1192.020648][ C0] Tainted: [L]=SOFTLOCKUP [ 1192.020707][ C0] Hardware name: linux,dummy-virt (DT) [ 1192.021025][ C0] Workqueue: wg-kex-wg1 wg_packet_handshake_send_worker [ 1192.021484][ C0] pstate: 80000005 (Nzcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1192.021672][ C0] pc : kasan_check_range+0x114/0x1a8 [ 1192.021816][ C0] lr : __asan_memcpy+0x3c/0xa0 [ 1192.021967][ C0] sp : ffff8000a04b7010 [ 1192.022076][ C0] x29: ffff8000a04b7010 x28: 00066424111da257 x27: ffff8000a04b761d [ 1192.022471][ C0] x26: 00053f83f009c722 x25: 0002549094960241 x24: 00064aa6a86400b9 [ 1192.022686][ C0] x23: 0005960e83c02e3a x22: ffff8000a04b71a0 x21: ffff8000a04b7398 [ 1192.022893][ C0] x20: ffff8000816ccd08 x19: 0000000000000028 x18: 0006452e4349f51d [ 1192.023111][ C0] x17: 00065df6bb292e57 x16: 0000034ee642473b x15: 00023c19029745f0 [ 1192.023315][ C0] x14: 000566cff0a2f81b x13: 00032332937c852e x12: ffff700014096e78 [ 1192.023523][ C0] x11: 1ffff00014096e77 x10: ffff700014096e77 x9 : dfff800000000000 [ 1192.023786][ C0] x8 : ffff8000a04b73bf x7 : 0000000000000005 x6 : ffff700014096e73 [ 1192.024076][ C0] x5 : ffff8000a04b7398 x4 : ffff700014096e73 x3 : ffff8000816ccd08 [ 1192.024328][ C0] x2 : 0000000000000000 x1 : 0000000000000028 x0 : 0000000000000001 [ 1192.024587][ C0] Call trace: [ 1192.024724][ C0] kasan_check_range+0x114/0x1a8 (P) [ 1192.024930][ C0] ladder_cmult.constprop.0+0x408/0x3290 [ 1192.025069][ C0] curve25519_generic+0x2b8/0x3af0 [ 1192.025182][ C0] curve25519_generate_public+0x48/0x9c [ 1192.025331][ C0] wg_noise_handshake_create_initiation+0x1e0/0x4e0 [ 1192.025461][ C0] wg_packet_send_handshake_initiation+0x154/0x288 [ 1192.025592][ C0] wg_packet_handshake_send_worker+0x1c/0x3c [ 1192.025720][ C0] process_one_work+0x830/0x1c00 [ 1192.025853][ C0] worker_thread+0x42c/0xc90 [ 1192.025987][ C0] kthread+0x2ec/0x384 [ 1192.026110][ C0] ret_from_fork+0x10/0x20 [ 1192.026632][ C0] Sending NMI from CPU 0 to CPUs 1: [ 1192.027266][ C1] NMI backtrace for cpu 1 [ 1192.027559][ C1] CPU: 1 UID: 0 PID: 3828 Comm: kworker/u8:4 Tainted: G L syzkaller #0 PREEMPT [ 1192.027715][ C1] Tainted: [L]=SOFTLOCKUP [ 1192.027772][ C1] Hardware name: linux,dummy-virt (DT) [ 1192.027849][ C1] Workqueue: events_unbound nsim_dev_trap_report_work [ 1192.028146][ C1] pstate: 10000005 (nzcV daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1192.028241][ C1] pc : lock_acquire+0x428/0x478 [ 1192.028343][ C1] lr : lock_acquire+0x408/0x478 [ 1192.028422][ C1] sp : ffff8000a2927920 [ 1192.028466][ C1] x29: ffff8000a2927980 x28: ffff8000882e7ee0 x27: 0000000000000000 [ 1192.028631][ C1] x26: 0000000000000000 x25: 0000000000000000 x24: ffff800085554448 [ 1192.028779][ C1] x23: 0000000000000001 x22: ffff800088284308 x21: 0000000000000001 [ 1192.028947][ C1] x20: 0000000000000000 x19: ffff000010d8b258 x18: 0000000000000000 [ 1192.029084][ C1] x17: 1ffff0001109f44a x16: 1fffe00001f24b8b x15: ffff8000882ea998 [ 1192.029268][ C1] x14: 1ffff0001105d533 x13: 0000000000000000 x12: 0000000000008000 [ 1192.029406][ C1] x11: ffff800088283000 x10: 0000000000000050 x9 : 000000000000066d [ 1192.029543][ C1] x8 : ffff00000f9257c0 x7 : 0000000047000000 x6 : 0000000000000670 [ 1192.029681][ C1] x5 : 0000000000000004 x4 : 000000004ae08fde x3 : 1fffe00001f24af9 [ 1192.029817][ C1] x2 : 0000000000000000 x1 : ffff7fffe3bb6000 x0 : 00000000000000c0 [ 1192.029954][ C1] Call trace: [ 1192.029999][ C1] lock_acquire+0x428/0x478 (P) [ 1192.030114][ C1] _mutex_trylock_nest_lock+0x128/0x160 [ 1192.030219][ C1] devl_trylock+0x18/0x30 [ 1192.030308][ C1] nsim_dev_trap_report_work+0x3c/0xaa0 [ 1192.030399][ C1] process_one_work+0x830/0x1c00 [ 1192.030490][ C1] worker_thread+0x42c/0xc90 [ 1192.030577][ C1] kthread+0x2ec/0x384 [ 1192.030664][ C1] ret_from_fork+0x10/0x20 [ 1192.112802][ T29] audit: type=1400 audit(1191.560:325): avc: denied { read } for pid=3187 comm="syslogd" name="log" dev="vda" ino=1857 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1192.117394][ T29] audit: type=1400 audit(1191.560:326): avc: denied { search } for pid=3187 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 [ 1192.121929][ T29] audit: type=1400 audit(1191.560:327): avc: denied { write search } for pid=3187 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 [ 1192.145322][ T29] audit: type=1400 audit(1191.560:328): avc: denied { add_name } for pid=3187 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1192.145794][ T29] audit: type=1400 audit(1191.610:329): avc: denied { create } for pid=3187 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1192.146099][ T29] audit: type=1400 audit(1191.610:330): avc: denied { append open } for pid=3187 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1192.151066][ T29] audit: type=1400 audit(1191.610:331): avc: denied { getattr } for pid=3187 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1209.563657][ T29] audit: type=1400 audit(1209.030:332): avc: denied { execute } for pid=5508 comm="syz-executor" name="syz-executor" dev="vda" ino=1867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 1209.579607][ T29] audit: type=1400 audit(1209.030:333): avc: denied { execute_no_trans } for pid=5508 comm="syz-executor" path="/syz-executor" dev="vda" ino=1867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 1216.832925][ T5509] rxe_eth0 speed is unknown, defaulting to 1000 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor)