last executing test programs: 4m12.115555088s ago: executing program 1 (id=24320): bpf$ENABLE_STATS(0x20, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0xfc, 0x7fff0000}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x20}, {0x6, 0xfd, 0x0, 0x7ffffcb9}]}) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 4m11.914498328s ago: executing program 1 (id=24322): syz_genetlink_get_family_id$wireguard(0x0, 0xffffffffffffffff) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000ae00000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r0, 0x0, 0x7}, 0x18) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="c0260000410007010000000007000000017c00000400fc80a72601"], 0x26c0}}, 0x4010) 4m11.607099988s ago: executing program 1 (id=24327): r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r2}, 0x10) sendmsg$DEVLINK_CMD_RATE_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x25dfdbfb, {0x25}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x0) 4m9.789482606s ago: executing program 1 (id=24344): r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000340)=@abs={0x1, 0x0, 0x104e22}, 0x6e) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000002c0)=0x20) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 4m9.516873555s ago: executing program 1 (id=24349): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000400)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000140)={0x28, 0x6, r1, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000000)={0x28, 0x4, r1, 0x0, &(0x7f00004f9000/0x3000)=nil, 0x3000}) ioctl$IOMMU_IOAS_COPY(r0, 0x3b83, &(0x7f0000000040)={0x28, 0xffff6000, r1, r1, 0x3, 0xfffffffffffffffd, 0x3fff}) 4m9.136927529s ago: executing program 1 (id=24352): openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x40080, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) r1 = dup(r0) sendfile(r0, r0, 0x0, 0x6) fallocate(r1, 0x11, 0x0, 0x74000) 4m8.608013294s ago: executing program 32 (id=24352): openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x40080, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) r1 = dup(r0) sendfile(r0, r0, 0x0, 0x6) fallocate(r1, 0x11, 0x0, 0x74000) 4.036970829s ago: executing program 3 (id=27339): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000ac0), r0) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f00000003c0)={0x20, r1, 0x5, 0x0, 0x0, {0x22}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x20}}, 0x4000000) r2 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)={0x114, 0x2e, 0x1, 0x0, 0x0, "", [@nested={0x104, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x8}, @typed={0x14, 0x1, 0x0, 0x0, @ipv6=@loopback={0x100000000000000}}, @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb43d9621dc08c029d1608a487f26fbe816b89f7cb81bff81a8b9482565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875ec58e9a3ddb9ad02a078cf0d972df9e99f079767734f69ce475f55ac64337803f5eb4e5842f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fd3f8cd1"]}]}, 0x114}], 0x1}, 0x0) 3.620093863s ago: executing program 0 (id=27346): mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r1, {0x7, 0x1f, 0x1000001, 0x5069f481, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x100}}, 0x50) 3.404793334s ago: executing program 0 (id=27349): r0 = syz_io_uring_setup(0x44d, &(0x7f0000000740)={0x0, 0xb1e9, 0x10100}, &(0x7f0000000080), &(0x7f00000001c0)) io_uring_enter(r0, 0x2ded, 0xef92, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x2000000, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x4c) r1 = io_uring_setup(0x67bb, &(0x7f0000000280)) io_uring_enter(r1, 0x0, 0x2, 0xf, &(0x7f0000000000), 0x18) 3.355791043s ago: executing program 3 (id=27350): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x10, 0x3, 0x0, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x42202) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000180)={0x217, @time={0x65757100, 0x8}, 0x0, {}, 0x67, 0x2}) 2.983920714s ago: executing program 3 (id=27354): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000000000207d1e5a2d00000000000109022400010000000009040000010300000009210000000122080009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000140)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="002208000000a20100c3"], 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000080), 0x0, 0x0) ioctl$HIDIOCGFIELDINFO(r1, 0xc038480a, &(0x7f0000000dc0)={0x1, 0xffffffff, 0x800, 0x401, 0x5, 0xc, 0x7f18, 0x6, 0x5, 0x10000009, 0x9, 0x6, 0xfffffffc, 0x270f}) 2.90619965s ago: executing program 4 (id=27355): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000100), 0x2, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) write$cgroup_type(r1, &(0x7f0000000280), 0x9) 2.804824287s ago: executing program 5 (id=27356): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) bind$alg(0xffffffffffffffff, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x19) 2.804436824s ago: executing program 4 (id=27357): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x6, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f00000001c0)=[{0x0, 0xe1, 0x0, 0x0, @time={0x0, 0x1}, {}, {}, @result={0x0, 0x1}}], 0x1c) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000280)={0x0, 0x80000000, 0x0, 'queue0\x00', 0xffffff00}) 2.695681274s ago: executing program 4 (id=27358): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='pagemap\x00') syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f00000003c0)=[@textreal={0x8, 0x0}], 0x1, 0x8, 0x0, 0x0) 2.586492847s ago: executing program 4 (id=27359): r0 = syz_io_uring_setup(0x497, &(0x7f00000000c0)={0x0, 0x78ae, 0x400, 0x2, 0x288}, &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r3 = socket(0x200000000000011, 0xa, 0x1) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r3, 0x0, 0x0}) io_uring_enter(r0, 0x3516, 0x0, 0x0, 0x0, 0x0) 2.438649226s ago: executing program 0 (id=27360): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000000c0), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vxcan1\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x1d, r1}, 0x10, &(0x7f00000004c0)={&(0x7f0000000580)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x3, 0x0, 0x0, 0x0, "cbfc0b9af540340c"}}, 0x48}, 0x1, 0x0, 0x0, 0x4084}, 0x4008000) sendmsg$can_bcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x2, 0x800, 0x0, {}, {}, {}, 0x1, @canfd={{0x3, 0x1}, 0xb, 0x1, 0x0, 0x0, "c708831d82d6c130a0fe75d9c0e21aa400d327bf8963f5e6a19233d4ad491b93c4ebff13bbf0ee39522785b5731a894c805b754a80200a061f1dff96105c69d3"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000400}, 0x2000c845) 2.172751459s ago: executing program 4 (id=27362): bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r0 = socket(0x840000000002, 0x3, 0x100) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240), 0x4000095, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, 0x0, 0x0) 1.846892256s ago: executing program 4 (id=27363): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) ftruncate(r1, 0x2000009) sendfile(r0, r1, 0x0, 0x7ffff004) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x1, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{0x6, 0xd, 0x5, 0x5}]}) 1.813061208s ago: executing program 2 (id=27364): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="016f00f801000000000020"], 0x4e) 1.649742141s ago: executing program 5 (id=27365): sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="280000000206010200000000000000000100000005fa0300000000000900020073797a"], 0x28}}, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000100), 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_misc(r1, &(0x7f0000000040), 0xe09) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0xb, 0x1d, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "f4bd0007008019000000000000000000000000af1e4ccfb7b3cad800", [0x0, 0x2000000000001]}}) 1.612377887s ago: executing program 0 (id=27366): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={{0x14}, [], {0x14, 0x10}}, 0x28}}, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000540), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x5, 0x0, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "22a5cfd43437ad6a"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0xea60}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "29fd71a69d3295d8"}}, 0x38}, 0x2}, 0x0) 1.480823217s ago: executing program 5 (id=27367): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)={0x6}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae64, 0x0) 1.285882788s ago: executing program 5 (id=27368): bpf$MAP_CREATE(0x0, &(0x7f0000001fc0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r0 = syz_io_uring_setup(0x49a, &(0x7f00000000c0)={0x0, 0x79af, 0x3180, 0x8000, 0x40024e}, &(0x7f0000000340)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x40, 0x4007, @fd_index=0x3, 0x6, &(0x7f0000000580)=""/207, 0xcf, 0x2, 0x1}) io_uring_enter(r0, 0x627, 0x4c1, 0x43, 0x0, 0x0) 1.284463475s ago: executing program 0 (id=27378): r0 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0, 0x1c}}, 0x0) getsockname$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c0000001000850600000000ff6122314a000800", @ANYRES32=r1, @ANYBLOB="f5ff0f00252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x40000) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001d00)=ANY=[@ANYBLOB="3c00000010000305000000000007000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001400128009000100626f6e64000000000400028008000a00", @ANYRES32=r1], 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0xc0b0) 1.221218685s ago: executing program 2 (id=27369): sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x28, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0xc, 0x7b}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x8080}, 0x40) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000004c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_CQM(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000002c0)=ANY=[@ANYBLOB="8c000000", @ANYRES16=r1, @ANYBLOB="010025bd7000fcdbdf253f00000008000300", @ANYRES32=r2, @ANYBLOB="04005e801c005e8008000700c5f133694bbd07cb55000000080003006e8f000030005e800800020003000000080002491acf00000c0001"], 0x8c}, 0x1, 0x0, 0x0, 0x4080}, 0x4004000) 849.585288ms ago: executing program 3 (id=27370): mknodat$null(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x103) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file5\x00', 0xc020, 0x0) r0 = landlock_create_ruleset(&(0x7f0000000940)={0x840c}, 0x10, 0x0) landlock_restrict_self(r0, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000a00)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000600)='./file5\x00', 0x2) 720.966297ms ago: executing program 5 (id=27371): socket$nl_xfrm(0x10, 0x3, 0x6) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000003005740ed0b0011c3ec000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000010c0)={0x44, &(0x7f0000000080)=ANY=[@ANYBLOB="00000100000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000500)={0x34, &(0x7f00000000c0)=ANY=[@ANYBLOB="000f49"], 0x0, 0x0, 0x0, 0x0, 0x0}) 596.312548ms ago: executing program 2 (id=27372): r0 = socket$l2tp(0x2, 0x2, 0x73) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e22, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000000900)=[{{0x0, 0x0, 0x0}}], 0x40000cf, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x2, @multicast1}, 0x10) 575.908243ms ago: executing program 3 (id=27373): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x12, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001900)=@newlink={0x58, 0x10, 0x403, 0x300, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_FLAGS={0xc, 0x2, {0x19, 0xf}}, @IFLA_VLAN_ID={0x6, 0x1, 0xffe}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x58}}, 0x8000) 560.744316ms ago: executing program 0 (id=27374): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009dea7840b418fbff7bdc01020301090212000100000000090401"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000008c0)={0x1c, &(0x7f0000000100)=ANY=[@ANYBLOB="00000100000001"], 0x0, 0x0}) r1 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000040)="bb", 0x1}], 0x1) syz_usb_control_io$hid(r0, 0x0, 0x0) 389.22452ms ago: executing program 3 (id=27375): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000004200)={{0x12, 0x1, 0x0, 0xe2, 0x79, 0x3b, 0x10, 0x5d1, 0x2001, 0x900, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x4d, 0x2f, 0x9c}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000000)={0x44, &(0x7f0000000200)={0x40, 0xc, 0x2, "8408"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x43, &(0x7f0000000300)={0x40, 0xa, 0x2, "fdff"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 355.676122ms ago: executing program 2 (id=27376): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r0, &(0x7f0000000280), &(0x7f0000000000)=""/10, 0x2}, 0x20) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000140)="00c7f33e", 0x4}], 0x1}, 0x44000) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r0, &(0x7f0000000140), &(0x7f0000000000)=""/6, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000100), 0x0}, 0x20) 264.616913ms ago: executing program 2 (id=27377): r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) io_setup(0x19, &(0x7f00000009c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0, r1}]) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000000)=0x7ff) 71.328921ms ago: executing program 2 (id=27379): r0 = timerfd_create(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)) timerfd_settime(r0, 0x3, &(0x7f0000000440)={{0x0, 0x989680}}, 0x0) clock_adjtime(0x0, &(0x7f0000000480)={0xd54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}) 0s ago: executing program 5 (id=27380): r0 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) ioctl$IMADDTIMER(r0, 0x80044940, &(0x7f0000000080)=0x14) ioctl$IMADDTIMER(r0, 0x80044940, &(0x7f0000000200)=0x32) syz_clone(0x4021400, 0x0, 0x9000, 0x0, 0x0, 0x0) close(r0) kernel console output (not intermixed with test programs): 8807][ T9481] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1713.311414][ T9481] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1713.327463][ T9481] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1713.341419][ T9481] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1713.419118][ T5841] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1713.438584][ T5841] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1713.454675][ T5841] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1713.466149][ T5841] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1713.474356][ T5841] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1713.657884][ T5851] dummy0 speed is unknown, defaulting to 1000 [ 1714.272055][ T5851] chnl_net:caif_netlink_parms(): no params data found [ 1714.535940][ T30] kauditd_printk_skb: 4870 callbacks suppressed [ 1714.535962][ T30] audit: type=1400 audit(2000000074.286:1771054): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=6078 comm="kworker/u8:45" name="/" dev="sda1" ino=2 [ 1714.597418][ T5823] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1714.605478][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1714.612108][ C0] audit: audit_lost=119169 audit_rate_limit=0 audit_backlog_limit=64 [ 1714.620325][ C0] audit: backlog limit exceeded [ 1714.625734][ T6084] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1714.632653][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1714.632674][ C0] audit: audit_lost=119170 audit_rate_limit=0 audit_backlog_limit=64 [ 1714.632691][ C0] audit: backlog limit exceeded [ 1714.658054][ T6085] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1714.778654][ T5851] bridge0: port 1(bridge_slave_0) entered blocking state [ 1714.785917][ T5851] bridge0: port 1(bridge_slave_0) entered disabled state [ 1714.834487][ T5851] bridge_slave_0: entered allmulticast mode [ 1714.857296][ T5851] bridge_slave_0: entered promiscuous mode [ 1714.877640][ T5851] bridge0: port 2(bridge_slave_1) entered blocking state [ 1714.891137][ T5851] bridge0: port 2(bridge_slave_1) entered disabled state [ 1714.899053][ T5851] bridge_slave_1: entered allmulticast mode [ 1714.942946][ T5851] bridge_slave_1: entered promiscuous mode [ 1715.206460][ T5851] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1715.264129][ T5851] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1715.447499][ T5841] Bluetooth: hci3: command tx timeout [ 1715.528092][ T5851] team0: Port device team_slave_0 added [ 1715.546079][ T5851] team0: Port device team_slave_1 added [ 1715.728540][ T5851] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1715.744160][ T6197] 9pnet_fd: Insufficient options for proto=fd [ 1715.747333][ T5851] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1715.812644][ T5851] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1715.895759][ T5851] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1715.902777][ T5851] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1715.928728][ C1] vkms_vblank_simulate: vblank timer overrun [ 1716.017761][ T5851] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1716.493436][ T5851] hsr_slave_0: entered promiscuous mode [ 1716.534105][ T5851] hsr_slave_1: entered promiscuous mode [ 1716.558442][ T5851] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1716.576386][ T5851] Cannot create hsr debugfs directory [ 1716.595037][T31316] bridge_slave_1: left promiscuous mode [ 1716.605868][T31316] bridge0: port 2(bridge_slave_1) entered disabled state [ 1716.652406][T31316] bridge_slave_0: left allmulticast mode [ 1716.663064][T31316] bridge_slave_0: left promiscuous mode [ 1716.689645][T31316] bridge0: port 1(bridge_slave_0) entered disabled state [ 1717.430461][ T5841] Bluetooth: hci3: command tx timeout [ 1719.325598][ T30] kauditd_printk_skb: 4664 callbacks suppressed [ 1719.325618][ T30] audit: type=1400 audit(2000000080.312:1775242): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5823 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1719.355627][ T30] audit: type=1400 audit(2000000080.312:1775243): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5823 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1719.367564][ T5823] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1719.375294][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1719.375320][ C0] audit: audit_lost=119331 audit_rate_limit=0 audit_backlog_limit=64 [ 1719.375336][ C0] audit: backlog limit exceeded [ 1719.375808][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1719.409059][ C0] audit: audit_lost=119332 audit_rate_limit=0 audit_backlog_limit=64 [ 1719.417299][ C0] audit: backlog limit exceeded [ 1719.419989][ T5841] Bluetooth: hci3: command tx timeout [ 1719.436878][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1719.576138][T31316] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1719.604446][T31316] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1719.622031][T31316] bond0 (unregistering): Released all slaves [ 1719.897448][ T6355] netlink: 28 bytes leftover after parsing attributes in process `syz.3.24418'. [ 1719.939170][ T6355] netlink: 'syz.3.24418': attribute type 7 has an invalid length. [ 1720.049467][ T6355] netlink: 'syz.3.24418': attribute type 8 has an invalid length. [ 1720.079424][ T6355] netlink: 4 bytes leftover after parsing attributes in process `syz.3.24418'. [ 1720.242352][ T6355] erspan0: entered promiscuous mode [ 1720.270928][ T6355] gretap0: entered promiscuous mode [ 1720.301504][ T6355] erspan0: left promiscuous mode [ 1720.320670][ T6355] gretap0: left promiscuous mode [ 1721.116373][T31316] hsr_slave_0: left promiscuous mode [ 1721.143435][T31316] hsr_slave_1: left promiscuous mode [ 1721.149963][T31316] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1721.169132][T31316] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1721.191998][T31316] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1721.349705][T31316] team_slave_0: left promiscuous mode [ 1721.358311][T31316] team_slave_1: left promiscuous mode [ 1721.384486][T31316] veth1_macvtap: left promiscuous mode [ 1721.391958][ T5841] Bluetooth: hci3: command tx timeout [ 1721.403581][T31316] veth0_macvtap: left promiscuous mode [ 1721.409588][T31316] veth1_vlan: left promiscuous mode [ 1721.415293][T31316] veth0_vlan: left promiscuous mode [ 1722.554658][T31316] team0 (unregistering): Port device team_slave_1 removed [ 1722.649361][T31316] team0 (unregistering): Port device team_slave_0 removed [ 1723.554013][ T5851] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 1723.608116][ T5851] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 1723.672865][ T5851] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 1723.721199][ T5851] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 1724.074356][T31316] IPVS: stop unused estimator thread 0... [ 1724.099741][ T30] kauditd_printk_skb: 4015 callbacks suppressed [ 1724.099770][ T30] audit: type=1400 audit(2000000085.320:1778772): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=6488 comm="syz-executor" name="10062" dev="proc" ino=191870 [ 1724.157916][ T30] audit: type=1400 audit(2000000085.320:1778773): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=w pid=6488 comm="syz-executor" name="oom_score_adj" dev="proc" ino=191871 [ 1724.181547][ T6492] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1724.188106][ T6492] audit: audit_lost=119496 audit_rate_limit=0 audit_backlog_limit=64 [ 1724.224488][ T6494] sctp: [Deprecated]: syz.4.24448 (pid 6494) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1724.224488][ T6494] Use struct sctp_sack_info instead [ 1724.233326][ T5851] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1724.248536][ T6492] audit: backlog limit exceeded [ 1724.248713][ T5824] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1724.253412][ T6492] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1724.265599][ T5825] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1724.273776][ T5824] audit: audit_lost=119497 audit_rate_limit=0 audit_backlog_limit=64 [ 1724.274979][ T30] audit: type=1400 audit(2000000085.320:1778774): lsm=SMACK fn=smack_file_open action=granted subject="_" object="_" requested=r pid=6488 comm="syz-executor" path="/proc/10062/oom_score_adj" dev="proc" ino=191871 [ 1724.330939][ T5851] 8021q: adding VLAN 0 to HW filter on device team0 [ 1724.391470][T31372] bridge0: port 1(bridge_slave_0) entered blocking state [ 1724.398685][T31372] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1724.500775][T31345] bridge0: port 2(bridge_slave_1) entered blocking state [ 1724.508093][T31345] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1724.904719][ T6517] netlink: 24 bytes leftover after parsing attributes in process `syz.4.24456'. [ 1725.442555][ T5851] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1726.652269][ T5851] veth0_vlan: entered promiscuous mode [ 1726.682380][ T5851] veth1_vlan: entered promiscuous mode [ 1726.700525][ T6574] netlink: 212376 bytes leftover after parsing attributes in process `syz.2.24480'. [ 1726.724939][ T6576] netlink: 8 bytes leftover after parsing attributes in process `syz.0.24481'. [ 1726.779370][ T6579] xt_hashlimit: size too large, truncated to 1048576 [ 1726.796127][ T5851] veth0_macvtap: entered promiscuous mode [ 1726.827940][ T5851] veth1_macvtap: entered promiscuous mode [ 1726.879271][ T6581] : renamed from bridge_slave_0 [ 1726.918230][ T5851] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1726.989301][ T5851] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1727.003059][ T6582] ptrace attach of "./syz-executor exec"[6584] was attempted by "./syz-executor exec"[6582] [ 1727.045933][ T5851] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1727.081152][ T5851] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1727.104556][ T5851] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1727.121217][ T5851] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1727.280577][ T6595] netlink: 27 bytes leftover after parsing attributes in process `syz.0.24486'. [ 1727.327515][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1727.349958][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1727.390942][T31372] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1727.399099][T31372] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1727.571383][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1727.603997][ T6615] netlink: 212376 bytes leftover after parsing attributes in process `syz.5.24488'. [ 1728.359403][T29537] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 1728.525638][T29537] usb 6-1: Using ep0 maxpacket: 32 [ 1728.541275][T29537] usb 6-1: config 0 has an invalid interface number: 184 but max is 0 [ 1728.560782][T29537] usb 6-1: config 0 has no interface number 0 [ 1728.570202][T29537] usb 6-1: config 0 interface 184 has no altsetting 0 [ 1728.587757][T29537] usb 6-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 1728.615834][T29537] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1728.628165][T29537] usb 6-1: Product: syz [ 1728.644595][T29537] usb 6-1: Manufacturer: syz [ 1728.653223][T29537] usb 6-1: SerialNumber: syz [ 1728.684969][T29537] usb 6-1: config 0 descriptor?? [ 1728.699124][T29537] smsc75xx v1.0.0 [ 1728.873087][ T30] kauditd_printk_skb: 7864 callbacks suppressed [ 1728.873107][ T30] audit: type=1400 audit(2000000090.338:1785821): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=5824 comm="syz-executor" path="/4883/binderfs" dev="tmpfs" ino=24629 [ 1728.912910][ T30] audit: type=1400 audit(2000000090.370:1785822): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5824 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1728.942011][ T6636] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1728.954643][ T6636] audit: audit_lost=119771 audit_rate_limit=0 audit_backlog_limit=64 [ 1728.969373][ T6664] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1728.971724][ T5835] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1728.976348][ T6664] audit: audit_lost=119772 audit_rate_limit=0 audit_backlog_limit=64 [ 1728.983339][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1728.998179][ C0] audit: audit_lost=119773 audit_rate_limit=0 audit_backlog_limit=64 [ 1729.006599][ C0] audit: backlog limit exceeded [ 1729.800881][T29537] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -71 [ 1729.826135][T29537] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 1729.849073][T29537] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 1729.866734][T29537] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 1729.883712][T29537] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 1729.895908][T29537] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 1729.921894][T29537] smsc75xx 6-1:0.184: probe with driver smsc75xx failed with error -71 [ 1729.949133][T29537] usb 6-1: USB disconnect, device number 2 [ 1732.243007][ T6763] netlink: 28 bytes leftover after parsing attributes in process `syz.4.24545'. [ 1732.252750][ T6763] netlink: 28 bytes leftover after parsing attributes in process `syz.4.24545'. [ 1732.264971][ T6763] netlink: 28 bytes leftover after parsing attributes in process `syz.4.24545'. [ 1732.276125][ T6763] netlink: 28 bytes leftover after parsing attributes in process `syz.4.24545'. [ 1732.445167][ T1304] aoe: packet could not be sent on bond0. consider increasing tx_queue_len [ 1732.454547][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1732.628266][ T6776] netlink: 'syz.5.24551': attribute type 1 has an invalid length. [ 1733.641997][ T30] kauditd_printk_skb: 6629 callbacks suppressed [ 1733.642019][ T30] audit: type=1400 audit(2000000095.346:1791884): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=6812 comm="syz.5.24568" name="newroot" dev="tmpfs" ino=2 [ 1733.722132][ T6816] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1733.734286][ T6817] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1733.734861][ T5851] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1733.740821][ T6817] audit: audit_lost=119963 audit_rate_limit=0 audit_backlog_limit=64 [ 1733.740840][ T6817] audit: backlog limit exceeded [ 1733.740876][ T6817] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1733.763012][ T30] audit: type=1400 audit(2000000095.346:1791885): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5825 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1733.772955][ T6816] audit: audit_lost=119964 audit_rate_limit=0 audit_backlog_limit=64 [ 1733.786726][ C1] vkms_vblank_simulate: vblank timer overrun [ 1733.797198][ T5823] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1734.392630][ T6846] 9pnet: p9_errstr2errno: server reported unknown error @ [ 1734.679239][ T6856] netlink: 12 bytes leftover after parsing attributes in process `syz.0.24586'. [ 1734.791623][ T6593] usb 4-1: new high-speed USB device number 121 using dummy_hcd [ 1734.967471][ T6593] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1735.001862][ T6593] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1735.018742][ T6593] usb 4-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 1735.033672][ T6593] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1735.053689][ T6593] usb 4-1: config 0 descriptor?? [ 1735.324243][ T6872] futex_wake_op: syz.4.24591 tries to shift op by 32; fix this program [ 1735.487411][ T6593] cm6533_jd 0003:0D8C:0022.0069: unknown main item tag 0x0 [ 1735.508380][ T6593] cm6533_jd 0003:0D8C:0022.0069: unknown main item tag 0x0 [ 1735.538868][ T6593] input: HID 0d8c:0022 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0D8C:0022.0069/input/input160 [ 1735.621995][ T6593] cm6533_jd 0003:0D8C:0022.0069: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.3-1/input0 [ 1735.724777][T24061] usb 4-1: USB disconnect, device number 121 [ 1737.096037][ T6940] syz_tun: entered promiscuous mode [ 1738.414265][ T30] kauditd_printk_skb: 6366 callbacks suppressed [ 1738.414304][ T30] audit: type=1400 audit(2000000100.354:1797345): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5825 comm="syz-executor" name="4892" dev="tmpfs" ino=24691 [ 1738.486410][ T30] audit: type=1400 audit(2000000100.354:1797346): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=31345 comm="kworker/u8:29" saddr=10.128.0.169 src=30008 daddr=10.128.0.24 dest=45558 netif=eth0 [ 1738.544436][ T30] audit: type=1400 audit(2000000100.354:1797347): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=5825 comm="syz-executor" path="/4892/cgroup" dev="tmpfs" ino=24692 [ 1738.628647][ T30] audit: type=1400 audit(2000000100.354:1797348): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5825 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1738.633868][ T5824] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1738.649808][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1738.661863][ C0] audit: audit_lost=120268 audit_rate_limit=0 audit_backlog_limit=64 [ 1738.670363][ C0] audit: backlog limit exceeded [ 1738.675719][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1738.678247][ T5825] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1739.058957][ T6593] usb 4-1: new full-speed USB device number 122 using dummy_hcd [ 1739.214561][ T6593] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1739.245955][ T6593] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1739.287880][ T6593] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 1739.309376][ T6593] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1739.346412][ T6593] usb 4-1: config 0 descriptor?? [ 1739.796777][ T6593] savu 0003:1E7D:2D5A.006A: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.3-1/input0 [ 1740.080397][ T6593] usb 4-1: USB disconnect, device number 122 [ 1740.436282][ T7054] netlink: 9 bytes leftover after parsing attributes in process `syz.2.24648'. [ 1740.449613][ T7054] gretap0: entered promiscuous mode [ 1740.456838][ T7054] netlink: 5 bytes leftover after parsing attributes in process `syz.2.24648'. [ 1740.478740][ T7054] 0{X: renamed from gretap0 [ 1740.502097][ T7054] 0{X: left promiscuous mode [ 1740.521203][ T7054] 0{X: entered allmulticast mode [ 1740.530374][ T7054] A link change request failed with some changes committed already. Interface 30{X may have been left with an inconsistent configuration, please check. [ 1741.192439][ T6593] usb 4-1: new high-speed USB device number 123 using dummy_hcd [ 1741.395787][ T6593] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1741.458010][ T6593] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1741.517134][ T6593] usb 4-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 1741.611531][ T6593] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1741.705357][ T6593] usb 4-1: config 0 descriptor?? [ 1742.270099][ T7084] dummy0 speed is unknown, defaulting to 1000 [ 1742.526138][ T6593] hid-led 0003:0FC5:B080.006B: probe with driver hid-led failed with error -71 [ 1742.568458][ T6593] usb 4-1: USB disconnect, device number 123 [ 1742.760081][T24061] IPVS: starting estimator thread 0... [ 1742.878654][ T7131] IPVS: using max 21 ests per chain, 50400 per kthread [ 1743.219521][ T30] kauditd_printk_skb: 4789 callbacks suppressed [ 1743.219542][ T30] audit: type=1400 audit(2000000105.393:1801874): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=7142 comm="kworker/u8:45" name="/" dev="sda1" ino=2 [ 1743.323671][ T30] audit: type=1400 audit(2000000105.508:1801875): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5851 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1743.330359][ T5851] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1743.343530][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1743.356435][ C0] audit: audit_lost=120358 audit_rate_limit=0 audit_backlog_limit=64 [ 1743.364562][ C0] audit: backlog limit exceeded [ 1743.369955][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1743.376615][ C0] audit: audit_lost=120359 audit_rate_limit=0 audit_backlog_limit=64 [ 1743.384736][ C0] audit: backlog limit exceeded [ 1743.389784][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1745.224077][ T7184] dummy0 speed is unknown, defaulting to 1000 [ 1746.277681][ T7246] netlink: 'syz.0.24705': attribute type 12 has an invalid length. [ 1746.296273][ T7246] netlink: 'syz.0.24705': attribute type 29 has an invalid length. [ 1746.306554][ T7246] netlink: 148 bytes leftover after parsing attributes in process `syz.0.24705'. [ 1747.190740][ T7272] dummy0 speed is unknown, defaulting to 1000 [ 1747.992658][ T30] kauditd_printk_skb: 6092 callbacks suppressed [ 1747.992678][ T30] audit: type=1400 audit(2000000110.411:1807397): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5824 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1748.057680][ T5824] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1748.077992][ T7317] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1748.089978][ T30] audit: type=1400 audit(2000000110.432:1807398): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=15 comm="ksoftirqd/0" saddr=10.128.0.169 src=30008 daddr=10.128.0.24 dest=45558 netif=eth0 [ 1748.113324][ T5824] audit: audit_lost=120551 audit_rate_limit=0 audit_backlog_limit=64 [ 1748.131827][ T7317] audit: audit_lost=120552 audit_rate_limit=0 audit_backlog_limit=64 [ 1748.155327][ T5824] audit: backlog limit exceeded [ 1748.170820][ T7317] audit: backlog limit exceeded [ 1748.176682][ T5824] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1748.190203][ T7317] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1749.965424][ T7358] input: syz1 as /devices/virtual/input/input161 [ 1751.823001][T24061] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 1751.978182][T24061] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1752.000357][T24061] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1752.022519][T24061] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1752.032954][ T6593] usb 4-1: new high-speed USB device number 124 using dummy_hcd [ 1752.038925][T24061] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1752.063267][T24061] usb 6-1: config 0 descriptor?? [ 1752.194608][ T6593] usb 4-1: Using ep0 maxpacket: 16 [ 1752.208506][ T6593] usb 4-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.00 [ 1752.224618][ T6593] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1752.244692][ T6593] usb 4-1: config 0 descriptor?? [ 1752.481257][T24061] plantronics 0003:047F:FFFF.006C: unknown main item tag 0x0 [ 1752.491164][T24061] plantronics 0003:047F:FFFF.006C: No inputs registered, leaving [ 1752.521339][T24061] plantronics 0003:047F:FFFF.006C: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.5-1/input0 [ 1752.669809][ T6593] lenovo 0003:17EF:6047.006D: hidraw1: USB HID v1.01 Device [HID 17ef:6047] on usb-dummy_hcd.3-1/input0 [ 1752.696136][ T7470] macvlan5: entered promiscuous mode [ 1752.703485][ T7470] bridge0: entered promiscuous mode [ 1752.731899][T24065] usb 6-1: USB disconnect, device number 3 [ 1752.741564][ T7470] macvlan6: entered promiscuous mode [ 1752.757212][ T30] kauditd_printk_skb: 6804 callbacks suppressed [ 1752.757234][ T30] audit: type=1400 audit(2000000115.419:1813797): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=7482 comm="kworker/u8:50" name="/" dev="sda1" ino=2 [ 1752.783493][ T30] audit: type=1400 audit(2000000115.419:1813798): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=7481 comm="kworker/u8:11" name="/" dev="sda1" ino=2 [ 1752.810043][ T30] audit: type=1400 audit(2000000115.419:1813799): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=7483 comm="kworker/u8:50" name="/" dev="sda1" ino=2 [ 1752.830208][ T30] audit: type=1400 audit(2000000115.429:1813800): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=26 comm="kdevtmpfs" name="/" dev="devtmpfs" ino=1 [ 1752.856541][ T30] audit: type=1400 audit(2000000115.429:1813801): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=26 comm="kdevtmpfs" name="bus" dev="devtmpfs" ino=719 [ 1752.887654][ T5823] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1752.894417][ T30] audit: type=1400 audit(2000000115.429:1813802): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=26 comm="kdevtmpfs" name="usb" dev="devtmpfs" ino=720 [ 1752.914486][ T5823] audit: audit_lost=120689 audit_rate_limit=0 audit_backlog_limit=64 [ 1752.914814][ T30] audit: type=1400 audit(2000000115.429:1813803): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=26 comm="kdevtmpfs" name="006" dev="devtmpfs" ino=736 [ 1752.922670][ T5823] audit: backlog limit exceeded [ 1753.240161][ T6593] lenovo 0003:17EF:6047.006D: Fn-lock setting failed: -71 [ 1753.262449][ T6593] lenovo 0003:17EF:6047.006D: Sensitivity setting failed: -71 [ 1753.294840][ T6593] usb 4-1: USB disconnect, device number 124 [ 1753.407834][ T7515] netlink: 4 bytes leftover after parsing attributes in process `syz.5.24789'. [ 1753.854542][ T7498] netdevsim netdevsim4 eth0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1753.863318][ T7498] netdevsim netdevsim4 eth1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1753.871902][ T7498] netdevsim netdevsim4 eth2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1753.880769][ T7498] netdevsim netdevsim4 eth3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1753.900462][ T7498] bond1: left promiscuous mode [ 1753.905533][ T7498] bond3: left promiscuous mode [ 1753.928585][ T7498] gtp0: left promiscuous mode [ 1753.943779][ T7498] macvlan2: left promiscuous mode [ 1753.972972][ T7498] gtp1: left promiscuous mode [ 1753.998908][ T7498] bridge6: left promiscuous mode [ 1754.054012][ T7498] netdevsim netdevsim4 eth0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1754.064186][ T7498] netdevsim netdevsim4 eth1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1754.072886][ T7498] netdevsim netdevsim4 eth2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1754.082265][ T7498] netdevsim netdevsim4 eth3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1754.174806][ T7498] bridge0: left promiscuous mode [ 1754.188865][ T7498] macvlan5: left promiscuous mode [ 1755.141548][ T7563] team0: left promiscuous mode [ 1755.163366][ T7563] team_slave_0: left promiscuous mode [ 1755.181191][ T7563] : left promiscuous mode [ 1755.199771][ T7563] geneve3: left promiscuous mode [ 1755.209463][ T7563] macvlan2: left promiscuous mode [ 1755.246967][ T7563] veth0_macvtap: left allmulticast mode [ 1755.995590][ T7595] netlink: 4 bytes leftover after parsing attributes in process `syz.5.24820'. [ 1756.133532][ T7602] netlink: 4 bytes leftover after parsing attributes in process `syz.0.24831'. [ 1756.267596][ T7601] bridge0: port 2(bridge_slave_1) entered disabled state [ 1756.275603][ T7601] bridge0: port 1(bridge_slave_0) entered disabled state [ 1756.535528][ T7601] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1756.559712][ T7601] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1756.826102][ T7601] netdevsim netdevsim5 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1756.851510][ T7601] netdevsim netdevsim5 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1756.864727][ T7611] netlink: 8 bytes leftover after parsing attributes in process `syz.3.24826'. [ 1756.873341][ T7601] netdevsim netdevsim5 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1756.891431][ T7601] netdevsim netdevsim5 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1757.146647][ T7602] 8021q: adding VLAN 0 to HW filter on device team1 [ 1757.237882][ T7608] dummy0 speed is unknown, defaulting to 1000 [ 1757.461716][T17980] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 1757.529775][ T30] kauditd_printk_skb: 5709 callbacks suppressed [ 1757.529797][ T30] audit: type=1400 audit(2000000120.426:1818637): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=7675 comm="syz.4.24832" saddr=10.128.0.169 src=30008 daddr=10.128.0.24 dest=45558 netif=eth0 [ 1757.591794][ T5824] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1757.607555][ T30] audit: type=1400 audit(2000000120.426:1818638): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=7675 comm="syz.4.24832" saddr=10.128.0.169 src=30008 daddr=10.128.0.24 dest=45558 netif=eth0 [ 1757.608431][ T5823] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1757.630532][ C1] vkms_vblank_simulate: vblank timer overrun [ 1757.636584][ T5824] audit: audit_lost=120982 audit_rate_limit=0 audit_backlog_limit=64 [ 1757.638116][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1757.644845][ T30] audit: type=1400 audit(2000000120.458:1818639): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=7685 comm="kworker/u8:11" name="/" dev="sda1" ino=2 [ 1757.652074][ C0] audit: audit_lost=120983 audit_rate_limit=0 audit_backlog_limit=64 [ 1757.652093][ C0] audit: backlog limit exceeded [ 1757.653462][ T5823] audit: audit_lost=120984 audit_rate_limit=0 audit_backlog_limit=64 [ 1757.700197][T17980] usb 6-1: Using ep0 maxpacket: 16 [ 1757.729961][T17980] usb 6-1: config 0 has an invalid interface number: 32 but max is 0 [ 1757.738919][T17980] usb 6-1: config 0 has no interface number 0 [ 1757.745073][T17980] usb 6-1: config 0 interface 32 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 64 [ 1757.776611][T17980] usb 6-1: New USB device found, idVendor=1943, idProduct=2255, bcdDevice=15.e8 [ 1757.786584][T17980] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1757.794800][T17980] usb 6-1: Product: syz [ 1757.810178][T17980] usb 6-1: Manufacturer: syz [ 1757.817791][T17980] usb 6-1: SerialNumber: syz [ 1757.827475][T17980] usb 6-1: config 0 descriptor?? [ 1757.892709][ T7655] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 1757.946694][T17980] s2255 6-1:0.32: Could not find bulk-in endpoint [ 1757.972462][T17980] Sensoray 2255 driver load failed: 0xfffffff4 [ 1758.014403][T17980] s2255 6-1:0.32: probe with driver s2255 failed with error -12 [ 1758.161226][T17980] usb 6-1: USB disconnect, device number 4 [ 1760.112632][ T7768] dummy0 speed is unknown, defaulting to 1000 [ 1761.669209][ T7824] program syz.5.24868 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1762.301324][ T30] kauditd_printk_skb: 4225 callbacks suppressed [ 1762.301346][ T30] audit: type=1400 audit(2000000125.424:1822728): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=wx pid=5835 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1762.385286][ T30] audit: type=1400 audit(2000000125.424:1822729): lsm=SMACK fn=smack_inode_rmdir action=granted subject="_" object="_" requested=w pid=5835 comm="syz-executor" name="5022" dev="tmpfs" ino=25355 [ 1762.424240][T17980] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 1762.432367][ T7837] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1762.439283][ T7837] audit: audit_lost=121030 audit_rate_limit=0 audit_backlog_limit=64 [ 1762.465948][ T7837] audit: backlog limit exceeded [ 1762.477043][ T30] audit: type=1400 audit(2000000125.424:1822730): lsm=SMACK fn=smack_inode_rmdir action=granted subject="_" object="_" requested=w pid=5835 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1762.486510][ T5835] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1762.504871][ T5824] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1762.512066][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1762.518673][ C0] audit: audit_lost=121031 audit_rate_limit=0 audit_backlog_limit=64 [ 1762.691073][T17980] usb 6-1: Using ep0 maxpacket: 8 [ 1762.701834][T17980] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1762.713411][T17980] usb 6-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 1762.725042][T17980] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1762.748454][T17980] usb 6-1: config 0 descriptor?? [ 1762.973372][T17980] iowarrior 6-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 1763.580086][ T7887] dummy0 speed is unknown, defaulting to 1000 [ 1763.930783][ T7916] 9pnet: p9_errstr2errno: server reported unknown error @ [ 1764.194015][ T7927] dummy0 speed is unknown, defaulting to 1000 [ 1765.114876][T31257] usb 6-1: USB disconnect, device number 5 [ 1765.662356][ T8000] netlink: 8 bytes leftover after parsing attributes in process `syz.2.24913'. [ 1765.675682][ T8000] netlink: 12 bytes leftover after parsing attributes in process `syz.2.24913'. [ 1766.191149][ T8008] dummy0 speed is unknown, defaulting to 1000 [ 1766.629993][ T8046] netlink: 96 bytes leftover after parsing attributes in process `syz.0.24921'. [ 1767.131995][ T30] kauditd_printk_skb: 5738 callbacks suppressed [ 1767.132016][ T30] audit: type=1400 audit(2000000130.505:1828020): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=8056 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1767.192128][ T5823] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1767.196787][ T30] audit: type=1400 audit(2000000130.505:1828021): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=8056 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1767.218752][ T5823] audit: audit_lost=121182 audit_rate_limit=0 audit_backlog_limit=64 [ 1767.230051][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1767.236688][ C0] audit: audit_lost=121183 audit_rate_limit=0 audit_backlog_limit=64 [ 1767.244926][ C0] audit: backlog limit exceeded [ 1767.250886][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1767.257477][ C0] audit: audit_lost=121184 audit_rate_limit=0 audit_backlog_limit=64 [ 1767.265612][ C0] audit: backlog limit exceeded [ 1769.160676][ T8108] dummy0 speed is unknown, defaulting to 1000 [ 1770.125072][ T8154] input: syz0 as /devices/virtual/input/input163 [ 1770.135703][ T8154] input: failed to attach handler leds to device input163, error: -6 [ 1771.903533][ T5835] audit_log_start: 5573 callbacks suppressed [ 1771.903688][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1771.916507][ C0] audit: audit_lost=121562 audit_rate_limit=0 audit_backlog_limit=64 [ 1771.924892][ C0] audit: backlog limit exceeded [ 1771.931071][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1771.937634][ C0] audit: audit_lost=121563 audit_rate_limit=0 audit_backlog_limit=64 [ 1771.946101][ C0] audit: backlog limit exceeded [ 1771.971573][ T5825] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1771.979489][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1771.986144][ C0] audit: audit_lost=121564 audit_rate_limit=0 audit_backlog_limit=64 [ 1772.025311][ T5835] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1772.458093][ T8205] dummy0 speed is unknown, defaulting to 1000 [ 1773.015174][ T8237] 9pnet_fd: Insufficient options for proto=fd [ 1776.013458][ T8309] netlink: 8 bytes leftover after parsing attributes in process `syz.3.25013'. [ 1776.699702][ T30] kauditd_printk_skb: 4855 callbacks suppressed [ 1776.699726][ T30] audit: type=1400 audit(2000000140.541:1836776): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=8325 comm="syz.4.25020" name="newroot" dev="tmpfs" ino=2 [ 1776.742599][ T30] audit: type=1400 audit(2000000140.541:1836777): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=8325 comm="syz.4.25020" name="proc" dev="tmpfs" ino=4 [ 1776.767938][ T8327] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1776.781448][ T8327] audit: audit_lost=121746 audit_rate_limit=0 audit_backlog_limit=64 [ 1776.794378][ T5823] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1776.801825][ T30] audit: type=1400 audit(2000000140.541:1836778): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=8325 comm="syz.4.25020" name="newroot" dev="tmpfs" ino=2 [ 1776.822642][ T5823] audit: audit_lost=121747 audit_rate_limit=0 audit_backlog_limit=64 [ 1776.831275][ T5823] audit: backlog limit exceeded [ 1776.837360][ T5823] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1776.844102][ T30] audit: type=1400 audit(2000000140.541:1836779): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=8325 comm="syz.4.25020" name="proc" dev="tmpfs" ino=4 [ 1777.718517][ T8349] dummy0: Caught tx_queue_len zero misconfig [ 1778.012361][ T8350] dummy0 speed is unknown, defaulting to 1000 [ 1780.306786][ T8437] netlink: 'syz.0.25060': attribute type 2 has an invalid length. [ 1780.501769][ T8441] netlink: 12 bytes leftover after parsing attributes in process `syz.5.25061'. [ 1781.483094][ T30] kauditd_printk_skb: 5899 callbacks suppressed [ 1781.483115][ T30] audit: type=1400 audit(2000000145.570:1841806): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=8465 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1781.570934][ T5835] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1781.577535][ T5835] audit: audit_lost=122039 audit_rate_limit=0 audit_backlog_limit=64 [ 1781.586634][ T30] audit: type=1400 audit(2000000145.570:1841807): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=8465 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1781.587660][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1781.612743][ C0] audit: audit_lost=122040 audit_rate_limit=0 audit_backlog_limit=64 [ 1781.621454][ C0] audit: backlog limit exceeded [ 1781.628024][ T5824] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1781.630394][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1781.641238][ C0] audit: audit_lost=122041 audit_rate_limit=0 audit_backlog_limit=64 [ 1783.495120][T31257] usb 4-1: new high-speed USB device number 125 using dummy_hcd [ 1783.680779][T31257] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1783.698637][T31257] usb 4-1: New USB device found, idVendor=046d, idProduct=0a0e, bcdDevice=94.75 [ 1783.719560][ T8526] netlink: 212376 bytes leftover after parsing attributes in process `syz.0.25099'. [ 1783.740565][T31257] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1783.782774][T31257] usb 4-1: config 0 descriptor?? [ 1784.353692][ T8538] batadv_slave_1: entered promiscuous mode [ 1784.369867][ T8537] batadv_slave_1: left promiscuous mode [ 1784.579171][T31257] video4linux radio48: keene_cmd_main failed (-71) [ 1784.589802][T31257] radio-keene 4-1:0.0: V4L2 device registered as radio48 [ 1784.642397][T31257] usb 4-1: USB disconnect, device number 125 [ 1786.247584][ T30] kauditd_printk_skb: 5962 callbacks suppressed [ 1786.247605][ T30] audit: type=1400 audit(2000000150.578:1846257): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=8604 comm="syz.0.25122" name="newroot" dev="tmpfs" ino=2 [ 1786.287844][ T30] audit: type=1400 audit(2000000150.578:1846258): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=8604 comm="syz.0.25122" name="dev" dev="tmpfs" ino=3 [ 1786.316402][ T30] audit: type=1400 audit(2000000150.578:1846259): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=rw pid=8604 comm="syz.0.25122" name="fuse" dev="tmpfs" ino=23723 [ 1786.327397][ T5825] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1786.348373][ T30] audit: type=1400 audit(2000000150.578:1846260): lsm=SMACK fn=smack_file_open action=granted subject="_" object="_" requested=r pid=8604 comm="syz.0.25122" path="/dev/fuse" dev="tmpfs" ino=23723 [ 1786.352836][ T5825] audit: audit_lost=122546 audit_rate_limit=0 audit_backlog_limit=64 [ 1786.371448][ T8608] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1786.381976][ T5825] audit: backlog limit exceeded [ 1786.383119][ T8608] audit: audit_lost=122547 audit_rate_limit=0 audit_backlog_limit=64 [ 1786.397015][ T30] audit: type=1400 audit(2000000150.599:1846261): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=8604 comm="syz.0.25122" name="newroot" dev="tmpfs" ino=2 [ 1788.881380][ T8683] dummy0 speed is unknown, defaulting to 1000 [ 1790.499146][ T8751] netlink: 12 bytes leftover after parsing attributes in process `syz.3.25176'. [ 1790.969794][ T1304] aoe: packet could not be sent on bond0. consider increasing tx_queue_len [ 1790.987711][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1791.035167][ T30] kauditd_printk_skb: 6585 callbacks suppressed [ 1791.035185][ T30] audit: type=1400 audit(2000000155.596:1852285): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=8767 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1791.061261][ C1] vkms_vblank_simulate: vblank timer overrun [ 1791.139805][ T30] audit: type=1400 audit(2000000155.627:1852286): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=8753 comm="syz.2.25177" saddr=10.128.0.169 src=30008 daddr=10.128.0.24 dest=45558 netif=eth0 [ 1791.162553][ C1] vkms_vblank_simulate: vblank timer overrun [ 1791.173519][ T5825] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1791.180092][ T5825] audit: audit_lost=122735 audit_rate_limit=0 audit_backlog_limit=64 [ 1791.184667][ T5823] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1791.188411][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1791.188431][ C0] audit: audit_lost=122736 audit_rate_limit=0 audit_backlog_limit=64 [ 1791.188447][ C0] audit: backlog limit exceeded [ 1791.202620][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1791.202644][ C0] audit: audit_lost=122737 audit_rate_limit=0 audit_backlog_limit=64 [ 1791.481601][ T8780] dummy0 speed is unknown, defaulting to 1000 [ 1792.863196][ T8835] program syz.3.25196 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1794.373792][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 1794.450785][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 1795.809115][ T30] kauditd_printk_skb: 5724 callbacks suppressed [ 1795.809137][ T30] audit: type=1400 audit(2000000160.604:1857290): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=8915 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1795.876159][ T8920] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1795.905312][ T8921] netlink: 'syz.3.25230': attribute type 9 has an invalid length. [ 1795.914869][ T5851] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1795.922037][ T30] audit: type=1400 audit(2000000160.604:1857291): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=8915 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1795.922092][ T30] audit: type=1400 audit(2000000160.604:1857292): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=8915 comm="syz-executor" name="5029" dev="tmpfs" ino=25369 [ 1795.942244][ T8920] audit: audit_lost=122978 audit_rate_limit=0 audit_backlog_limit=64 [ 1795.990506][ T8921] netlink: 'syz.3.25230': attribute type 9 has an invalid length. [ 1796.003856][ T5835] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1796.010520][ T5835] audit: audit_lost=122979 audit_rate_limit=0 audit_backlog_limit=64 [ 1796.019851][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1796.026424][ C0] audit: audit_lost=122980 audit_rate_limit=0 audit_backlog_limit=64 [ 1797.180211][ T8953] veth0_to_bond: entered promiscuous mode [ 1797.242403][ T8959] netlink: 156 bytes leftover after parsing attributes in process `syz.0.25245'. [ 1797.319359][ T8953] veth0_to_bond: left promiscuous mode [ 1797.900164][ T8978] dummy0 speed is unknown, defaulting to 1000 [ 1799.554591][ T9051] netlink: 32 bytes leftover after parsing attributes in process `syz.3.25271'. [ 1799.597480][ T9051] netlink: 32 bytes leftover after parsing attributes in process `syz.3.25271'. [ 1800.572992][ T30] kauditd_printk_skb: 6223 callbacks suppressed [ 1800.573013][ T30] audit: type=1400 audit(2000000165.611:1863052): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=wx pid=5835 comm="syz-executor" name="5109" dev="tmpfs" ino=25806 [ 1800.625463][ T30] audit: type=1400 audit(2000000165.622:1863053): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=30 comm="kauditd" saddr=10.128.0.169 src=30008 daddr=10.128.0.24 dest=45558 netif=eth0 [ 1800.649235][ T30] audit: type=1400 audit(2000000165.632:1863054): lsm=SMACK fn=smack_inode_unlink action=granted subject="_" object="_" requested=w pid=5835 comm="syz-executor" name="cgroup" dev="tmpfs" ino=25807 [ 1800.674924][ T30] audit: type=1400 audit(2000000165.632:1863055): lsm=SMACK fn=smack_inode_unlink action=granted subject="_" object="_" requested=w pid=5835 comm="syz-executor" name="5109" dev="tmpfs" ino=25806 [ 1800.728161][ T5825] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1800.745157][ T5835] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1800.745223][ T5825] audit: audit_lost=123135 audit_rate_limit=0 audit_backlog_limit=64 [ 1800.751876][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1800.762039][ T5851] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1800.766572][ C0] audit: audit_lost=123136 audit_rate_limit=0 audit_backlog_limit=64 [ 1802.265091][ T9134] netlink: 'syz.4.25305': attribute type 10 has an invalid length. [ 1802.324282][ T9134] hsr_slave_0: left promiscuous mode [ 1802.375873][ T9134] hsr_slave_1: left promiscuous mode [ 1802.990787][ T9152] batman_adv: batadv0: Adding interface: dummy0 [ 1803.019500][ T9152] batman_adv: batadv0: The MTU of interface dummy0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1803.107995][ T9152] batman_adv: batadv0: Not using interface dummy0 (retrying later): interface not active [ 1803.202736][ T9156] netlink: 8 bytes leftover after parsing attributes in process `syz.4.25313'. [ 1803.247898][ T9156] netlink: 12 bytes leftover after parsing attributes in process `syz.4.25313'. [ 1804.638916][ T9212] overlayfs: failed to clone upperpath [ 1804.830920][T31372] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1804.848114][T31372] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1805.344226][ T9235] 9pnet: p9_errstr2errno: server reported unknown error @ [ 1805.352828][ T30] kauditd_printk_skb: 7730 callbacks suppressed [ 1805.352845][ T30] audit: type=1400 audit(2000000170.630:1870171): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=9237 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1805.406425][ T5825] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1805.419940][ T9239] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1805.422043][ T30] audit: type=1400 audit(2000000170.640:1870172): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=wx pid=5823 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1805.426892][ T5825] audit: audit_lost=123342 audit_rate_limit=0 audit_backlog_limit=64 [ 1805.426914][ T5825] audit: backlog limit exceeded [ 1805.426932][ T5825] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1805.426946][ T5825] audit: audit_lost=123343 audit_rate_limit=0 audit_backlog_limit=64 [ 1805.426990][ T5825] audit: backlog limit exceeded [ 1805.427217][ T5825] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1805.498461][ T9238] input: syz0 as /devices/virtual/input/input164 [ 1806.350703][ T9266] dummy0 speed is unknown, defaulting to 1000 [ 1806.431315][T31257] usb 4-1: new high-speed USB device number 126 using dummy_hcd [ 1806.593149][T31257] usb 4-1: Using ep0 maxpacket: 16 [ 1806.608059][T31257] usb 4-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 1806.622238][T31257] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1806.641670][T31257] usb 4-1: Product: syz [ 1806.645947][T31257] usb 4-1: Manufacturer: syz [ 1806.685108][T31257] usb 4-1: SerialNumber: syz [ 1806.704556][T31257] usb 4-1: config 0 descriptor?? [ 1807.133928][T31257] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 1807.168835][T31257] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1807.188871][T31257] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 1807.214567][T31257] usb 4-1: media controller created [ 1807.252228][T31257] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1807.337386][T31257] zl10353_read_register: readreg error (reg=127, ret==0) [ 1807.344750][T31257] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 1807.383990][T31257] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 1807.424360][T31257] usb 4-1: USB disconnect, device number 126 [ 1807.513136][T31257] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 1809.436774][ T9392] overlayfs: upper fs does not support file handles, falling back to index=off. [ 1809.466917][ T9392] overlayfs: NFS export requires "index=on", falling back to nfs_export=off. [ 1809.482410][ T9394] dummy0 speed is unknown, defaulting to 1000 [ 1810.117732][ T30] kauditd_printk_skb: 6448 callbacks suppressed [ 1810.117751][ T30] audit: type=1400 audit(2000000175.637:1876083): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5824 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1810.143472][ C1] vkms_vblank_simulate: vblank timer overrun [ 1810.162903][ T30] audit: type=1400 audit(2000000175.637:1876084): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5824 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1810.215206][ T30] audit: type=1400 audit(2000000175.637:1876085): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5824 comm="syz-executor" name="5059" dev="tmpfs" ino=25529 [ 1810.236573][ T30] audit: type=1400 audit(2000000175.637:1876086): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=5824 comm="syz-executor" path="/5059/cgroup.net" dev="tmpfs" ino=25532 [ 1810.238297][ T5835] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1810.257011][ C1] vkms_vblank_simulate: vblank timer overrun [ 1810.257514][ T30] audit: type=1400 audit(2000000175.637:1876087): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5824 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1810.269015][ T9443] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1810.271880][ T5823] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1810.290919][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1810.290946][ C0] audit: audit_lost=123524 audit_rate_limit=0 audit_backlog_limit=64 [ 1810.699694][ T9460] netlink: 4 bytes leftover after parsing attributes in process `syz.0.25420'. [ 1810.915597][ T9467] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1812.661300][ T9536] netlink: 4 bytes leftover after parsing attributes in process `syz.2.25451'. [ 1812.690198][ T9530] IPVS: ovf: UDP 224.0.0.2:20004 - no destination available [ 1813.232506][T31257] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 1813.411495][T31257] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1813.442170][T31257] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1813.473692][T31257] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1813.495161][T31257] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1813.506801][T31257] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1813.538975][T31257] usb 4-1: config 0 descriptor?? [ 1813.952499][T31257] plantronics 0003:047F:FFFF.006E: unknown main item tag 0x6 [ 1813.981034][T31257] plantronics 0003:047F:FFFF.006E: No inputs registered, leaving [ 1814.071205][T31257] plantronics 0003:047F:FFFF.006E: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 1814.218111][T31257] usb 4-1: USB disconnect, device number 127 [ 1814.890118][ T30] kauditd_printk_skb: 7681 callbacks suppressed [ 1814.890141][ T30] audit: type=1400 audit(2000000180.635:1883084): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5835 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1814.967975][ T30] audit: type=1400 audit(2000000180.635:1883085): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=wx pid=5835 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1815.013947][ T5823] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1815.021040][ T30] audit: type=1400 audit(2000000180.635:1883086): lsm=SMACK fn=smack_inode_rmdir action=granted subject="_" object="_" requested=w pid=5835 comm="syz-executor" name="5154" dev="tmpfs" ino=26034 [ 1815.029169][ T9630] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1815.049212][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1815.052343][ T5824] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1815.055986][ C0] audit: audit_lost=123754 audit_rate_limit=0 audit_backlog_limit=64 [ 1815.070733][ C0] audit: backlog limit exceeded [ 1815.070782][ T5823] audit: audit_lost=123755 audit_rate_limit=0 audit_backlog_limit=64 [ 1816.556785][ T6593] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 1816.734696][ T6593] usb 4-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 1816.755685][ T6593] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1816.773424][ T6593] usb 4-1: Product: syz [ 1816.793047][ T6593] usb 4-1: Manufacturer: syz [ 1816.811464][ T6593] usb 4-1: SerialNumber: syz [ 1816.844270][ T6593] usb 4-1: config 0 descriptor?? [ 1817.152480][T31257] usb 4-1: USB disconnect, device number 2 [ 1817.357847][ T9708] netlink: 12 bytes leftover after parsing attributes in process `syz.5.25510'. [ 1819.687373][ T30] kauditd_printk_skb: 5386 callbacks suppressed [ 1819.687396][ T30] audit: type=1400 audit(2000000185.663:1888264): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=9764 comm="syz.0.25533" saddr=10.128.0.169 src=30008 daddr=10.128.0.24 dest=45558 netif=eth0 [ 1819.741183][ T5824] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1819.747648][ T5823] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1819.786686][ T5824] audit: audit_lost=123826 audit_rate_limit=0 audit_backlog_limit=64 [ 1819.795220][ T9768] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1819.808868][ T5823] audit: audit_lost=123827 audit_rate_limit=0 audit_backlog_limit=64 [ 1819.809091][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1819.823592][ C0] audit: audit_lost=123828 audit_rate_limit=0 audit_backlog_limit=64 [ 1819.824541][ T5823] audit: backlog limit exceeded [ 1819.831726][ C0] audit: backlog limit exceeded [ 1820.264953][T31257] kernel write not supported for file bpf-prog (pid: 31257 comm: kworker/1:13) [ 1820.336138][ T9780] netlink: 8 bytes leftover after parsing attributes in process `syz.5.25540'. [ 1820.362237][ T9780] IPVS: Error joining to the multicast group [ 1820.557090][ T6593] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 1820.715328][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 1820.725279][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 1820.734255][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 1820.742395][ T6593] usb 4-1: Using ep0 maxpacket: 16 [ 1820.759268][ T6593] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1820.783794][ T6593] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1820.864490][ T6593] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1820.901087][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 1820.910043][ T6593] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1820.932379][ T6593] usb 4-1: config 0 descriptor?? [ 1820.966635][ T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!! [ 1821.116051][ T9802] netlink: 28 bytes leftover after parsing attributes in process `syz.0.25549'. [ 1821.133100][ T9805] netlink: 'syz.2.25550': attribute type 1 has an invalid length. [ 1821.153581][ T9802] netlink: 'syz.0.25549': attribute type 7 has an invalid length. [ 1821.162730][ T9805] netlink: 'syz.2.25550': attribute type 2 has an invalid length. [ 1821.175524][ T6593] usbhid 4-1:0.0: can't add hid device: -71 [ 1821.186052][ T6593] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 1821.202816][ T9802] netlink: 'syz.0.25549': attribute type 8 has an invalid length. [ 1821.220115][ T6593] usb 4-1: USB disconnect, device number 3 [ 1821.252506][ T9802] netlink: 4 bytes leftover after parsing attributes in process `syz.0.25549'. [ 1821.341205][ T9802] gretap0: entered promiscuous mode [ 1821.365352][ T9802] gretap0: left promiscuous mode [ 1821.411261][ T9823] netlink: 8 bytes leftover after parsing attributes in process `syz.2.25553'. [ 1821.421586][ T9823] netlink: 32 bytes leftover after parsing attributes in process `syz.2.25553'. [ 1822.475453][ T9847] 9pnet_fd: Insufficient options for proto=fd [ 1822.860152][ T9865] netlink: 40 bytes leftover after parsing attributes in process `syz.5.25569'. [ 1823.703024][ T9888] dummy0 speed is unknown, defaulting to 1000 [ 1824.453753][ T30] kauditd_printk_skb: 5869 callbacks suppressed [ 1824.453773][ T30] audit: type=1400 audit(2000000190.682:1893619): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5851 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1824.486377][ T5851] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1824.487974][ T9931] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1824.500364][ T9931] audit: audit_lost=124001 audit_rate_limit=0 audit_backlog_limit=64 [ 1824.502382][ T5851] audit: audit_lost=124002 audit_rate_limit=0 audit_backlog_limit=64 [ 1824.519654][ T30] audit: type=1400 audit(2000000190.682:1893620): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5851 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1824.539308][ T9934] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1824.539987][ T5851] audit: backlog limit exceeded [ 1824.546229][ T9935] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1824.551250][ T5851] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1824.719738][T31257] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 1824.902573][T31257] usb 4-1: Using ep0 maxpacket: 16 [ 1824.945850][T31257] usb 4-1: config 0 has an invalid interface number: 29 but max is 0 [ 1824.969324][T31257] usb 4-1: config 0 has no interface number 0 [ 1825.018504][T31257] usb 4-1: New USB device found, idVendor=050d, idProduct=2102, bcdDevice=70.d0 [ 1825.168897][T31257] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1825.192243][T31257] usb 4-1: Product: syz [ 1825.212966][T31257] usb 4-1: Manufacturer: syz [ 1825.217758][T31257] usb 4-1: SerialNumber: syz [ 1825.246492][T31257] usb 4-1: config 0 descriptor?? [ 1825.702117][ T9971] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap2 [ 1825.735692][ T9931] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1825.780641][ T9931] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1825.829357][T31257] usb 4-1: USB disconnect, device number 4 [ 1829.240927][ T30] kauditd_printk_skb: 7524 callbacks suppressed [ 1829.240948][ T30] audit: type=1400 audit(2000000195.710:1900777): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5835 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1829.285219][T10099] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1829.291201][T10101] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1829.292183][ T5825] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1829.298724][T10101] audit: audit_lost=124126 audit_rate_limit=0 audit_backlog_limit=64 [ 1829.306108][ T5835] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1829.314473][ C0] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1829.320544][ T5823] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1829.326712][ C0] audit: audit_lost=124127 audit_rate_limit=0 audit_backlog_limit=64 [ 1829.333893][T10099] audit: audit_lost=124128 audit_rate_limit=0 audit_backlog_limit=64 [ 1831.966645][ T5841] Bluetooth: hci3: command 0x0406 tx timeout [ 1833.312343][T10253] netlink: 'syz.0.25721': attribute type 29 has an invalid length. [ 1833.371968][T10255] netlink: 'syz.0.25721': attribute type 29 has an invalid length. [ 1833.405716][T10253] netlink: 508 bytes leftover after parsing attributes in process `syz.0.25721'. [ 1834.016870][ T30] kauditd_printk_skb: 8836 callbacks suppressed [ 1834.016891][ T30] audit: type=1400 audit(2000000200.676:1909233): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5823 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1834.048593][ T5825] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1834.065107][ T5851] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1834.072720][ T5851] audit: audit_lost=124256 audit_rate_limit=0 audit_backlog_limit=64 [ 1834.094258][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1834.100834][ C0] audit: audit_lost=124257 audit_rate_limit=0 audit_backlog_limit=64 [ 1834.109287][ C0] audit: backlog limit exceeded [ 1834.111662][ T5825] audit: audit_lost=124258 audit_rate_limit=0 audit_backlog_limit=64 [ 1834.115995][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1834.129182][ C0] audit: audit_lost=124259 audit_rate_limit=0 audit_backlog_limit=64 [ 1834.865038][T10304] netlink: 'syz.4.25744': attribute type 1 has an invalid length. [ 1834.893115][T10304] netlink: 16150 bytes leftover after parsing attributes in process `syz.4.25744'. [ 1836.849130][T10349] netlink: 80 bytes leftover after parsing attributes in process `syz.4.25765'. [ 1836.941152][T10349] netlink: 80 bytes leftover after parsing attributes in process `syz.4.25765'. [ 1838.788851][ T30] kauditd_printk_skb: 6309 callbacks suppressed [ 1838.788872][ T30] audit: type=1400 audit(2000000205.726:1914341): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=10400 comm="syz-executor" name="proc" dev="tmpfs" ino=4 [ 1838.819957][ T5825] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1838.822825][ T5851] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1838.826580][ T5825] audit: audit_lost=124660 audit_rate_limit=0 audit_backlog_limit=64 [ 1838.826597][ T5825] audit: backlog limit exceeded [ 1838.826616][ T5825] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1838.826630][ T5825] audit: audit_lost=124661 audit_rate_limit=0 audit_backlog_limit=64 [ 1838.826645][ T5825] audit: backlog limit exceeded [ 1838.826707][ T5825] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1838.833261][ T5851] audit: audit_lost=124662 audit_rate_limit=0 audit_backlog_limit=64 [ 1839.160853][T10411] tc_dump_action: action bad kind [ 1839.237047][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 1839.840944][T10434] 9pnet_fd: Insufficient options for proto=fd [ 1842.094699][T10490] netlink: 212376 bytes leftover after parsing attributes in process `syz.0.25827'. [ 1843.083639][T10524] netlink: 40 bytes leftover after parsing attributes in process `syz.0.25838'. [ 1843.249188][T10522] dummy0 speed is unknown, defaulting to 1000 [ 1843.573742][ T30] kauditd_printk_skb: 6698 callbacks suppressed [ 1843.573763][ T30] audit: type=1400 audit(2000000210.754:1920334): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=10553 comm="modprobe" name="/" dev="sda1" ino=2 [ 1843.586575][T10551] ip_vti0: Master is either lo or non-ether device [ 1843.628169][ T5851] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1843.634848][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1843.634878][ C0] audit: audit_lost=124898 audit_rate_limit=0 audit_backlog_limit=64 [ 1843.634896][ C0] audit: backlog limit exceeded [ 1843.635649][T10553] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1843.642844][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1843.668915][ C0] audit: audit_lost=124899 audit_rate_limit=0 audit_backlog_limit=64 [ 1843.675313][ T30] audit: type=1400 audit(2000000210.754:1920335): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=10553 comm="modprobe" name="etc" dev="sda1" ino=116 [ 1843.677040][ C0] audit: backlog limit exceeded [ 1844.035279][T10576] fuse: Invalid gid '00000000000037777777777' [ 1844.391367][T10586] netlink: 212376 bytes leftover after parsing attributes in process `syz.3.25857'. [ 1847.436969][T10692] syzkaller1: entered promiscuous mode [ 1847.456496][T10692] syzkaller1: entered allmulticast mode [ 1848.367056][ T30] kauditd_printk_skb: 7527 callbacks suppressed [ 1848.367078][ T30] audit: type=1400 audit(2000000215.783:1927253): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5835 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1848.407672][ T5835] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1848.412422][ T5823] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1848.427259][ T5835] audit: audit_lost=125104 audit_rate_limit=0 audit_backlog_limit=64 [ 1848.441257][ T30] audit: type=1400 audit(2000000215.783:1927254): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=31372 comm="kworker/u8:45" saddr=10.128.0.169 src=30008 daddr=10.128.0.24 dest=45558 netif=eth0 [ 1848.447925][ T5823] audit: audit_lost=125105 audit_rate_limit=0 audit_backlog_limit=64 [ 1848.464191][ C1] vkms_vblank_simulate: vblank timer overrun [ 1848.475901][ T5835] audit: backlog limit exceeded [ 1848.488463][ T5835] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1848.502819][ T30] audit: type=1400 audit(2000000215.783:1927255): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=31372 comm="kworker/u8:45" saddr=10.128.0.169 src=30008 daddr=10.128.0.24 dest=45558 netif=eth0 [ 1848.533076][ T5835] audit: audit_lost=125106 audit_rate_limit=0 audit_backlog_limit=64 [ 1849.493217][ T1304] aoe: packet could not be sent on bond0. consider increasing tx_queue_len [ 1849.502571][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1850.154832][T10789] netlink: 44 bytes leftover after parsing attributes in process `syz.5.25931'. [ 1850.164615][T10789] netlink: 43 bytes leftover after parsing attributes in process `syz.5.25931'. [ 1850.176055][T10789] netlink: 'syz.5.25931': attribute type 6 has an invalid length. [ 1850.196671][T10789] netlink: 'syz.5.25931': attribute type 5 has an invalid length. [ 1850.218672][T10789] netlink: 43 bytes leftover after parsing attributes in process `syz.5.25931'. [ 1851.149013][T10822] 0{X: left allmulticast mode [ 1851.166045][T10822] netlink: 136 bytes leftover after parsing attributes in process `syz.2.25945'. [ 1851.182484][T10822] A link change request failed with some changes committed already. Interface 30{X may have been left with an inconsistent configuration, please check. [ 1851.751618][T10849] syzkaller1: entered promiscuous mode [ 1851.769374][T10849] syzkaller1: entered allmulticast mode [ 1853.147024][ T30] kauditd_printk_skb: 8736 callbacks suppressed [ 1853.147045][ T30] audit: type=1400 audit(2000000220.812:1934691): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=15 comm="ksoftirqd/0" saddr=10.128.0.169 src=30008 daddr=10.128.0.24 dest=45558 netif=eth0 [ 1853.187269][ T5851] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1853.198671][ T5835] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1853.199558][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1853.212288][ C0] audit: audit_lost=125540 audit_rate_limit=0 audit_backlog_limit=64 [ 1853.220531][ C0] audit: backlog limit exceeded [ 1853.226393][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1853.228820][ T5851] audit: audit_lost=125541 audit_rate_limit=0 audit_backlog_limit=64 [ 1853.232953][ C0] audit: audit_lost=125542 audit_rate_limit=0 audit_backlog_limit=64 [ 1853.241280][ T5835] audit: audit_lost=125543 audit_rate_limit=0 audit_backlog_limit=64 [ 1854.772264][T10950] netlink: 'syz.2.25997': attribute type 1 has an invalid length. [ 1854.819732][T10950] netlink: 'syz.2.25997': attribute type 2 has an invalid length. [ 1854.860041][T10950] netlink: 'syz.2.25997': attribute type 1 has an invalid length. [ 1854.885552][T10950] netlink: 'syz.2.25997': attribute type 2 has an invalid length. [ 1855.139327][T10961] dummy0 speed is unknown, defaulting to 1000 [ 1856.414438][T11014] dummy0 speed is unknown, defaulting to 1000 [ 1857.931544][ T30] kauditd_printk_skb: 6675 callbacks suppressed [ 1857.931565][ T30] audit: type=1400 audit(2000000225.820:1941322): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=11078 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1857.957773][ C1] vkms_vblank_simulate: vblank timer overrun [ 1857.978588][ T5823] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1857.992197][T11081] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1857.998851][T11081] audit: audit_lost=125558 audit_rate_limit=0 audit_backlog_limit=64 [ 1858.006772][ T5823] audit: audit_lost=125559 audit_rate_limit=0 audit_backlog_limit=64 [ 1858.008140][T11081] audit: backlog limit exceeded [ 1858.029337][T11081] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1858.046129][T11081] audit: audit_lost=125560 audit_rate_limit=0 audit_backlog_limit=64 [ 1858.047185][ T5823] audit: backlog limit exceeded [ 1858.054783][ T5824] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1858.497641][T11098] dummy0 speed is unknown, defaulting to 1000 [ 1858.555693][T11108] dummy0 speed is unknown, defaulting to 1000 [ 1862.662321][T11268] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 1862.671958][T11263] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 1862.710486][ T30] kauditd_printk_skb: 5911 callbacks suppressed [ 1862.710506][ T30] audit: type=1400 audit(2000000230.848:1946841): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5823 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1862.736460][ C1] vkms_vblank_simulate: vblank timer overrun [ 1862.763163][ T5823] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1862.767376][T11269] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1862.778403][ T5823] audit: audit_lost=125692 audit_rate_limit=0 audit_backlog_limit=64 [ 1862.787875][ T5823] audit: backlog limit exceeded [ 1862.793131][ T30] audit: type=1400 audit(2000000230.848:1946842): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5823 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1862.802085][T11269] audit: audit_lost=125693 audit_rate_limit=0 audit_backlog_limit=64 [ 1862.813324][ T5823] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1862.828530][ T5824] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1862.833291][T11269] audit: backlog limit exceeded [ 1862.872489][T11270] overlayfs: failed to clone upperpath [ 1862.909603][T11274] netlink: 12 bytes leftover after parsing attributes in process `syz.3.26095'. [ 1863.796147][T11306] sctp: [Deprecated]: syz.2.26110 (pid 11306) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1863.796147][T11306] Use struct sctp_sack_info instead [ 1863.813450][ C1] vkms_vblank_simulate: vblank timer overrun [ 1864.430732][ T6593] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 1864.604720][ T6593] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1864.664754][ T6593] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1864.686629][ T6593] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1864.721742][ T6593] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1864.739954][ T6593] usb 4-1: SerialNumber: syz [ 1864.977971][ T6593] usb 4-1: 0:2 : does not exist [ 1865.032612][ T6593] usb 4-1: USB disconnect, device number 5 [ 1865.517127][T11372] netlink: 212376 bytes leftover after parsing attributes in process `syz.4.26131'. [ 1865.573057][T11377] netlink: 4 bytes leftover after parsing attributes in process `syz.2.26133'. [ 1865.613742][T11377] ipvlan3: entered promiscuous mode [ 1865.626843][T11377] 8021q: adding VLAN 0 to HW filter on device ipvlan3 [ 1865.770373][T11387] 9pnet_fd: Insufficient options for proto=fd [ 1866.596829][T11409] netlink: 20 bytes leftover after parsing attributes in process `syz.5.26146'. [ 1866.621842][T11409] netlink: 28 bytes leftover after parsing attributes in process `syz.5.26146'. [ 1866.686070][T11413] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1866.693633][T11413] IPv6: NLM_F_CREATE should be set when creating new route [ 1867.038433][T11426] netlink: 24 bytes leftover after parsing attributes in process `syz.5.26160'. [ 1867.126199][T11426] netlink: 24 bytes leftover after parsing attributes in process `syz.5.26160'. [ 1867.504849][ T30] kauditd_printk_skb: 6648 callbacks suppressed [ 1867.504870][ T30] audit: type=1400 audit(2000000235.877:1953028): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=11445 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1867.550002][ T5823] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1867.557933][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1867.564618][ C0] audit: audit_lost=125849 audit_rate_limit=0 audit_backlog_limit=64 [ 1867.572753][ C0] audit: backlog limit exceeded [ 1867.578344][ T5835] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1867.578359][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1867.578380][ C0] audit: audit_lost=125850 audit_rate_limit=0 audit_backlog_limit=64 [ 1867.600260][ C0] audit: backlog limit exceeded [ 1867.600388][ T5835] audit: audit_lost=125851 audit_rate_limit=0 audit_backlog_limit=64 [ 1867.753532][T11453] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1868.128108][T11463] netlink: 16 bytes leftover after parsing attributes in process `syz.4.26163'. [ 1868.160524][T11463] netlink: 8 bytes leftover after parsing attributes in process `syz.4.26163'. [ 1868.208736][T11463] netlink: 16 bytes leftover after parsing attributes in process `syz.4.26163'. [ 1868.837855][T11489] netlink: 16 bytes leftover after parsing attributes in process `syz.4.26174'. [ 1868.884830][T11487] dummy0 speed is unknown, defaulting to 1000 [ 1869.584419][T11537] netlink: 212376 bytes leftover after parsing attributes in process `syz.2.26185'. [ 1870.050094][T11551] netlink: 8 bytes leftover after parsing attributes in process `syz.3.26191'. [ 1870.067382][T11551] netlink: 4 bytes leftover after parsing attributes in process `syz.3.26191'. [ 1872.276818][ T30] kauditd_printk_skb: 6652 callbacks suppressed [ 1872.276840][ T30] audit: type=1400 audit(2000000240.885:1959082): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=31316 comm="kworker/u8:11" saddr=10.128.0.169 src=30008 daddr=10.128.0.24 dest=45558 netif=eth0 [ 1872.306685][ C1] vkms_vblank_simulate: vblank timer overrun [ 1872.315823][ T30] audit: type=1400 audit(2000000240.885:1959083): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=31316 comm="kworker/u8:11" saddr=10.128.0.169 src=30008 daddr=10.128.0.24 dest=45558 netif=eth0 [ 1872.316370][ T5823] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1872.339376][ C1] vkms_vblank_simulate: vblank timer overrun [ 1872.340711][ T30] audit: type=1400 audit(2000000240.885:1959084): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=31316 comm="kworker/u8:11" saddr=10.128.0.169 src=30008 daddr=10.128.0.24 dest=45558 netif=eth0 [ 1872.347951][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1872.353833][ T30] audit: type=1400 audit(2000000240.874:1959081): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=11622 comm="syz-executor" name="5218" dev="tmpfs" ino=26359 [ 1872.375942][ C0] audit: audit_lost=126052 audit_rate_limit=0 audit_backlog_limit=64 [ 1872.375966][ C0] audit: backlog limit exceeded [ 1872.402434][ C1] vkms_vblank_simulate: vblank timer overrun [ 1872.403483][T11624] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1872.418064][ T5823] audit: audit_lost=126053 audit_rate_limit=0 audit_backlog_limit=64 [ 1872.531785][T11628] loop4: detected capacity change from 0 to 7 [ 1872.609340][T11628] Dev loop4: unable to read RDB block 7 [ 1872.619442][T11628] loop4: unable to read partition table [ 1872.629444][T11628] loop4: partition table beyond EOD, truncated [ 1872.674165][T11628] loop_reread_partitions: partition scan of loop4 (被x ) failed (rc=-5) [ 1873.131018][T11653] dummy0 speed is unknown, defaulting to 1000 [ 1874.028046][T11704] overlayfs: failed to clone lowerpath [ 1874.116593][T11706] netlink: 'syz.2.26246': attribute type 10 has an invalid length. [ 1874.155272][T11706] netlink: 55 bytes leftover after parsing attributes in process `syz.2.26246'. [ 1874.960935][T11724] dummy0 speed is unknown, defaulting to 1000 [ 1876.303707][T11792] netlink: 44 bytes leftover after parsing attributes in process `syz.3.26261'. [ 1876.361004][T11792] netlink: 43 bytes leftover after parsing attributes in process `syz.3.26261'. [ 1876.418371][T11792] netlink: 'syz.3.26261': attribute type 6 has an invalid length. [ 1876.467850][T11792] netlink: 'syz.3.26261': attribute type 5 has an invalid length. [ 1876.472184][T11795] dummy0 speed is unknown, defaulting to 1000 [ 1876.490133][T11792] netlink: 43 bytes leftover after parsing attributes in process `syz.3.26261'. [ 1877.047487][ T30] kauditd_printk_skb: 7142 callbacks suppressed [ 1877.047508][ T30] audit: type=1400 audit(2000000245.893:1964601): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5824 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1877.074643][ T5823] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1877.075492][ T30] audit: type=1400 audit(2000000245.893:1964602): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5824 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1877.085341][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1877.100730][ C1] vkms_vblank_simulate: vblank timer overrun [ 1877.101066][ T30] audit: type=1400 audit(2000000245.893:1964603): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5824 comm="syz-executor" name="5193" dev="tmpfs" ino=26216 [ 1877.107318][ C0] audit: audit_lost=126596 audit_rate_limit=0 audit_backlog_limit=64 [ 1877.113535][ T30] audit: type=1400 audit(2000000245.893:1964604): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=5824 comm="syz-executor" path="/5193/binderfs" dev="tmpfs" ino=26220 [ 1877.132954][ C1] vkms_vblank_simulate: vblank timer overrun [ 1877.132982][ C0] audit: backlog limit exceeded [ 1877.135446][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1877.141341][ T30] audit: type=1400 audit(2000000245.893:1964605): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5824 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1877.198503][ C1] vkms_vblank_simulate: vblank timer overrun [ 1878.672846][T11889] netlink: 6 bytes leftover after parsing attributes in process `syz.5.26297'. [ 1878.892261][T11899] netlink: 60 bytes leftover after parsing attributes in process `syz.0.26302'. [ 1879.665815][T31257] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 1879.838829][T31257] usb 4-1: Using ep0 maxpacket: 32 [ 1879.849848][T11944] netlink: 'syz.5.26330': attribute type 1 has an invalid length. [ 1879.857141][T31257] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1879.869200][T11944] netlink: 'syz.5.26330': attribute type 2 has an invalid length. [ 1879.877959][T11944] netlink: 'syz.5.26330': attribute type 1 has an invalid length. [ 1879.886517][T11944] netlink: 'syz.5.26330': attribute type 2 has an invalid length. [ 1879.908610][T31257] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1879.919155][T31257] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 1879.929950][T31257] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1879.944109][T31257] usb 4-1: config 0 descriptor?? [ 1880.404471][T31257] savu 0003:1E7D:2D5A.006F: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.3-1/input0 [ 1880.625052][T11982] sctp: [Deprecated]: syz.2.26329 (pid 11982) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1880.625052][T11982] Use struct sctp_sack_info instead [ 1880.635479][T31257] usb 4-1: USB disconnect, device number 6 [ 1881.816558][ T30] kauditd_printk_skb: 9257 callbacks suppressed [ 1881.816579][ T30] audit: type=1400 audit(2000000250.900:1972344): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=12039 comm="syz-executor" name="5326" dev="tmpfs" ino=26916 [ 1881.841284][ T5823] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1881.843056][T12040] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1881.856178][T12041] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1881.856210][ T5825] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1881.863163][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1881.863185][ C0] audit: audit_lost=127104 audit_rate_limit=0 audit_backlog_limit=64 [ 1881.863202][ C0] audit: backlog limit exceeded [ 1881.865923][T12041] audit: audit_lost=127105 audit_rate_limit=0 audit_backlog_limit=64 [ 1881.885653][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1883.082399][T12101] dvmrp1: left allmulticast mode [ 1883.960554][T12126] tipc: Started in network mode [ 1883.981257][T12126] tipc: Node identity 68a, cluster identity 4711 [ 1884.002375][T12126] tipc: Node number set to 1674 [ 1884.270801][T12135] dummy0 speed is unknown, defaulting to 1000 [ 1886.597168][ T30] kauditd_printk_skb: 6077 callbacks suppressed [ 1886.597200][ T30] audit: type=1400 audit(2000000255.929:1977459): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=12214 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1886.639269][T12214] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1886.646241][T12214] audit: audit_lost=127428 audit_rate_limit=0 audit_backlog_limit=64 [ 1886.663080][T12214] audit: backlog limit exceeded [ 1886.668482][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1886.675088][ C0] audit: audit_lost=127429 audit_rate_limit=0 audit_backlog_limit=64 [ 1886.683599][ C0] audit: backlog limit exceeded [ 1886.689270][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1886.693602][ T5825] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1886.695943][ C0] audit: audit_lost=127430 audit_rate_limit=0 audit_backlog_limit=64 [ 1889.699407][T12262] could not open pipe file descriptor [ 1889.704744][ C1] vkms_vblank_simulate: vblank timer overrun [ 1889.790844][T12264] netlink: 4 bytes leftover after parsing attributes in process `syz.4.26430'. [ 1891.603057][ T30] kauditd_printk_skb: 2534 callbacks suppressed [ 1891.603075][ T30] audit: type=1400 audit(2000000261.178:1979778): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=12265 comm="kworker/u8:27" name="/" dev="sda1" ino=2 [ 1891.629939][ T30] audit: type=1400 audit(2000000261.199:1979779): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=12266 comm="kworker/u8:29" name="/" dev="sda1" ino=2 [ 1891.701596][ T30] audit: type=1400 audit(2000000261.273:1979780): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=12251 comm="syz.0.26424" saddr=10.128.0.169 src=30008 daddr=10.128.0.24 dest=45558 netif=eth0 [ 1891.725182][ C1] vkms_vblank_simulate: vblank timer overrun [ 1891.744891][ T5823] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1891.746294][ T5851] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1891.752383][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1891.758583][ T5825] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1891.765224][ C0] audit: audit_lost=127503 audit_rate_limit=0 audit_backlog_limit=64 [ 1891.772646][ T5835] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1891.780024][ C0] audit: backlog limit exceeded [ 1892.030617][T12276] dummy0 speed is unknown, defaulting to 1000 [ 1894.922106][T31257] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 1895.042502][T12391] dummy0 speed is unknown, defaulting to 1000 [ 1895.130564][T31257] usb 4-1: Using ep0 maxpacket: 8 [ 1895.253919][T31257] usb 4-1: unable to get BOS descriptor or descriptor too short [ 1895.272829][T31257] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 1895.301602][T31257] usb 4-1: can't read configurations, error -71 [ 1895.696554][T12442] netlink: 8 bytes leftover after parsing attributes in process `syz.5.26484'. [ 1896.375975][ T30] kauditd_printk_skb: 6967 callbacks suppressed [ 1896.375998][ T30] audit: type=1400 audit(2000000266.175:1985732): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=wx pid=12463 comm="syz-executor" name="428" dev="tmpfs" ino=2219 [ 1896.428591][ T5825] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1896.435275][ T5825] audit: audit_lost=127844 audit_rate_limit=0 audit_backlog_limit=64 [ 1896.458065][ T5851] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1896.458177][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1896.471925][ C0] audit: audit_lost=127845 audit_rate_limit=0 audit_backlog_limit=64 [ 1896.480352][ C0] audit: backlog limit exceeded [ 1896.483123][ T5851] audit: audit_lost=127846 audit_rate_limit=0 audit_backlog_limit=64 [ 1896.485769][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1896.500324][ C0] audit: audit_lost=127847 audit_rate_limit=0 audit_backlog_limit=64 [ 1897.307072][T12494] dummy0 speed is unknown, defaulting to 1000 [ 1897.914321][T12536] dummy0 speed is unknown, defaulting to 1000 [ 1898.118548][T12494] geneve0: entered promiscuous mode [ 1898.130316][T12494] geneve0: entered allmulticast mode [ 1899.056148][T12599] sctp: [Deprecated]: syz.3.26524 (pid 12599) Use of int in maxseg socket option. [ 1899.056148][T12599] Use struct sctp_assoc_value instead [ 1900.905017][T12662] RDS: rds_bind could not find a transport for fe80::1a, load rds_tcp or rds_rdma? [ 1901.011923][T12665] dummy0 speed is unknown, defaulting to 1000 [ 1901.148711][ T30] kauditd_printk_skb: 7348 callbacks suppressed [ 1901.148732][ T30] audit: type=1400 audit(2000000271.205:1992166): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=12683 comm="kworker/u8:5" name="/" dev="sda1" ino=2 [ 1901.165724][T12685] overlayfs: failed to clone upperpath [ 1901.186175][ T5835] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1901.195681][T12684] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1901.204424][T12686] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1901.205160][T12682] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1901.218260][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1901.218285][ C0] audit: audit_lost=128152 audit_rate_limit=0 audit_backlog_limit=64 [ 1901.218302][ C0] audit: backlog limit exceeded [ 1901.218571][ T5823] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1901.225147][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1901.323976][T12682] input: syz0 as /devices/virtual/input/input165 [ 1901.330531][T12682] input: failed to attach handler leds to device input165, error: -6 [ 1901.941876][T31257] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 1902.112946][T31257] usb 4-1: Using ep0 maxpacket: 8 [ 1902.133114][T31257] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 1902.155537][T31257] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 1902.184362][T31257] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1902.214384][T31257] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1902.271074][T31257] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1902.290313][T31257] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1902.527252][T31257] usb 4-1: GET_CAPABILITIES returned 0 [ 1902.545289][T31257] usbtmc 4-1:16.0: can't read capabilities [ 1902.723072][T31257] usb 4-1: USB disconnect, device number 9 [ 1903.685397][T12779] netlink: 100 bytes leftover after parsing attributes in process `syz.4.26585'. [ 1903.721830][T12773] dummy0 speed is unknown, defaulting to 1000 [ 1905.237951][T12834] netlink: 'syz.5.26595': attribute type 29 has an invalid length. [ 1905.326553][T12837] netlink: 'syz.5.26595': attribute type 29 has an invalid length. [ 1905.335389][T12834] netlink: 500 bytes leftover after parsing attributes in process `syz.5.26595'. [ 1905.411705][T12839] bridge0: entered promiscuous mode [ 1905.428706][T12839] bridge0: left promiscuous mode [ 1905.759764][T12853] netlink: 16 bytes leftover after parsing attributes in process `syz.4.26601'. [ 1905.928266][ T5825] audit_log_start: 5093 callbacks suppressed [ 1905.928286][ T5825] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1905.944287][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1905.951033][ C0] audit: audit_lost=128284 audit_rate_limit=0 audit_backlog_limit=64 [ 1905.959856][T12863] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1905.959955][ C0] audit: backlog limit exceeded [ 1905.967292][ T30] audit: type=1400 audit(2000000276.212:1996873): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5824 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1905.973978][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1905.992132][ T5835] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1905.997912][ C0] audit: audit_lost=128285 audit_rate_limit=0 audit_backlog_limit=64 [ 1906.012758][ C0] audit: backlog limit exceeded [ 1906.204888][T12876] tipc: New replicast peer: 0.0.0.0 [ 1906.215937][T12876] tipc: Enabled bearer , priority 10 [ 1906.649445][T12891] netlink: 'syz.3.26617': attribute type 2 has an invalid length. [ 1908.015266][ T1304] aoe: packet could not be sent on bond0. consider increasing tx_queue_len [ 1908.024985][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1908.649968][T12971] overlayfs: failed to clone upperpath [ 1908.954659][T12983] overlayfs: failed to clone upperpath [ 1908.966076][T12986] netlink: 4 bytes leftover after parsing attributes in process `syz.5.26660'. [ 1909.196677][T12997] netlink: 12 bytes leftover after parsing attributes in process `syz.4.26664'. [ 1909.601667][T13021] netlink: 212376 bytes leftover after parsing attributes in process `syz.5.26674'. [ 1909.830964][T31257] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 1910.009959][T31257] usb 4-1: Using ep0 maxpacket: 8 [ 1910.028648][T31257] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1910.045547][T31257] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1910.072327][T31257] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 4915, setting to 1024 [ 1910.103922][T31257] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 1910.121330][T31257] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1910.141537][T31257] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1910.158842][T31257] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1910.243991][T13048] bridge0: entered allmulticast mode [ 1910.394746][T31257] usb 4-1: GET_CAPABILITIES returned 0 [ 1910.407719][T31257] usbtmc 4-1:16.0: can't read capabilities [ 1910.591071][T31257] usb 4-1: USB disconnect, device number 10 [ 1910.697043][ T30] kauditd_printk_skb: 9412 callbacks suppressed [ 1910.697065][ T30] audit: type=1400 audit(2000000281.220:2005591): lsm=SMACK fn=smack_inode_rmdir action=granted subject="_" object="_" requested=w pid=5825 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1910.722766][ C1] vkms_vblank_simulate: vblank timer overrun [ 1910.736723][ T5851] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1910.744249][ T5835] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1910.758304][ T5851] audit: audit_lost=128519 audit_rate_limit=0 audit_backlog_limit=64 [ 1910.758631][ T5825] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1910.767279][ T5835] audit: audit_lost=128520 audit_rate_limit=0 audit_backlog_limit=64 [ 1910.775502][ T5825] audit: audit_lost=128521 audit_rate_limit=0 audit_backlog_limit=64 [ 1910.786928][ T5851] audit: backlog limit exceeded [ 1910.790686][ C0] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1910.790706][ C0] audit: audit_lost=128522 audit_rate_limit=0 audit_backlog_limit=64 [ 1911.653704][T13105] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1912.290772][T13136] netlink: 'syz.2.26717': attribute type 3 has an invalid length. [ 1912.708738][T13145] overlayfs: failed to clone lowerpath [ 1913.331018][T13163] netlink: 4 bytes leftover after parsing attributes in process `syz.0.26730'. [ 1913.388279][T13163] netdevsim netdevsim0 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 1913.397117][T13163] netdevsim netdevsim0 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 1913.405442][T13163] netdevsim netdevsim0 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 1913.413954][T13163] netdevsim netdevsim0 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 1913.474179][T13163] netdevsim netdevsim0 eth0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1913.483858][T13163] netdevsim netdevsim0 eth1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1913.492528][T13163] netdevsim netdevsim0 eth2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1913.501646][T13163] netdevsim netdevsim0 eth3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1915.468386][ T30] kauditd_printk_skb: 8315 callbacks suppressed [ 1915.468406][ T30] audit: type=1400 audit(2000000286.238:2013063): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=15 comm="ksoftirqd/0" saddr=10.128.0.169 src=30008 daddr=10.128.0.24 dest=45558 netif=eth0 [ 1915.489976][T13253] netlink: 'syz.4.26770': attribute type 1 has an invalid length. [ 1915.515223][T13253] netlink: 168864 bytes leftover after parsing attributes in process `syz.4.26770'. [ 1915.537653][ T30] audit: type=1400 audit(2000000286.238:2013064): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=5823 comm="syz-executor" saddr=10.128.0.169 src=30008 daddr=10.128.0.24 dest=45558 netif=eth0 [ 1915.545879][ T5835] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1915.561162][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1915.567979][ T5835] audit: audit_lost=128803 audit_rate_limit=0 audit_backlog_limit=64 [ 1915.573972][ C0] audit: audit_lost=128804 audit_rate_limit=0 audit_backlog_limit=64 [ 1915.573994][ C0] audit: backlog limit exceeded [ 1915.582314][ T5835] audit: backlog limit exceeded [ 1915.591708][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1915.596136][T13254] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1915.849600][T13262] dummy0 speed is unknown, defaulting to 1000 [ 1916.297895][T13298] overlayfs: failed to clone lowerpath [ 1916.837861][T13322] tun0: tun_chr_ioctl cmd 1074025675 [ 1916.853468][T13322] tun0: persist enabled [ 1916.861726][T13322] tun0: tun_chr_ioctl cmd 1074025675 [ 1916.867678][T13322] tun0: persist disabled [ 1917.345828][T13344] netlink: 'syz.4.26796': attribute type 29 has an invalid length. [ 1918.778566][T13392] dummy0 speed is unknown, defaulting to 1000 [ 1919.728408][T13454] dummy0 speed is unknown, defaulting to 1000 [ 1920.246845][ T30] kauditd_printk_skb: 7679 callbacks suppressed [ 1920.246868][ T30] audit: type=1400 audit(2000000291.256:2020200): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5825 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1920.273236][T31257] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 1920.296093][ T30] audit: type=1400 audit(2000000291.256:2020201): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5825 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1920.321587][ T30] audit: type=1400 audit(2000000291.256:2020202): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=wx pid=5825 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1920.370210][T13496] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1920.371170][ T5835] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1920.383777][ T30] audit: type=1400 audit(2000000291.256:2020203): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5825 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1920.386997][T13496] audit: audit_lost=128987 audit_rate_limit=0 audit_backlog_limit=64 [ 1920.404643][T13495] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1920.424621][ T5835] audit: audit_lost=128988 audit_rate_limit=0 audit_backlog_limit=64 [ 1920.435068][T13495] audit: audit_lost=128989 audit_rate_limit=0 audit_backlog_limit=64 [ 1920.457703][T13497] 9pnet_fd: Insufficient options for proto=fd [ 1920.464027][T31257] usb 4-1: Using ep0 maxpacket: 16 [ 1920.486893][T31257] usb 4-1: config 0 has an invalid interface number: 145 but max is 0 [ 1920.496929][T31257] usb 4-1: config 0 has no interface number 0 [ 1920.568382][T31257] usb 4-1: New USB device found, idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 1920.579913][T31257] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1920.588185][T31257] usb 4-1: Product: syz [ 1920.592457][T31257] usb 4-1: Manufacturer: syz [ 1920.597199][T31257] usb 4-1: SerialNumber: syz [ 1920.605605][T31257] usb 4-1: config 0 descriptor?? [ 1920.613903][T31257] hub 4-1:0.145: bad descriptor, ignoring hub [ 1920.620784][T31257] hub 4-1:0.145: probe with driver hub failed with error -5 [ 1920.635566][T31257] input: bcm5974 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.145/input/input166 [ 1920.821336][T13514] netlink: 'syz.5.26843': attribute type 1 has an invalid length. [ 1920.940707][T13514] bond1: entered promiscuous mode [ 1920.949559][T13514] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1921.098609][T13525] 8021q: adding VLAN 0 to HW filter on device bond2 [ 1921.111664][T13525] bond1: (slave bond2): making interface the new active one [ 1921.120069][T13525] bond2: entered promiscuous mode [ 1921.131519][T13525] bond1: (slave bond2): Enslaving as an active interface with an up link [ 1921.144871][T31257] usb 4-1: USB disconnect, device number 11 [ 1922.428282][T13644] netlink: 24 bytes leftover after parsing attributes in process `syz.2.26868'. [ 1922.757155][T13663] netlink: 8 bytes leftover after parsing attributes in process `syz.4.26877'. [ 1923.788781][T13694] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present [ 1925.012306][ T30] kauditd_printk_skb: 7410 callbacks suppressed [ 1925.012326][ T30] audit: type=1400 audit(2000000296.253:2027311): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=wx pid=13734 comm="syz-executor" name="5465" dev="tmpfs" ino=27590 [ 1925.079890][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1925.085493][T13739] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1925.087316][ C0] audit: audit_lost=129090 audit_rate_limit=0 audit_backlog_limit=64 [ 1925.087338][ C0] audit: backlog limit exceeded [ 1925.087733][ T30] audit: type=1400 audit(2000000296.264:2027312): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=13734 comm="syz-executor" name="5465" dev="tmpfs" ino=27590 [ 1925.096289][ T5823] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1925.102540][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1925.102561][ C0] audit: audit_lost=129091 audit_rate_limit=0 audit_backlog_limit=64 [ 1925.102578][ C0] audit: backlog limit exceeded [ 1926.241602][T13769] netlink: 4 bytes leftover after parsing attributes in process `syz.0.26921'. [ 1926.603083][T31257] usb 4-1: new full-speed USB device number 12 using dummy_hcd [ 1926.840728][T13785] netlink: 20 bytes leftover after parsing attributes in process `syz.3.26923'. [ 1927.114356][T31257] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 1927.135071][T31257] usb 4-1: can't read configurations, error -71 [ 1928.288855][T13825] netlink: 24 bytes leftover after parsing attributes in process `syz.5.26940'. [ 1929.784462][ T30] kauditd_printk_skb: 6137 callbacks suppressed [ 1929.784483][ T30] audit: type=1400 audit(2000000301.261:2033308): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=13877 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1929.835820][ T5823] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1929.838459][ C0] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1929.844366][T13879] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1929.849284][ C0] audit: audit_lost=129140 audit_rate_limit=0 audit_backlog_limit=64 [ 1929.856129][ T5823] audit: audit_lost=129141 audit_rate_limit=0 audit_backlog_limit=64 [ 1929.863912][ C0] audit: backlog limit exceeded [ 1929.864422][ T5835] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1929.877420][ C0] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1929.877443][ C0] audit: audit_lost=129142 audit_rate_limit=0 audit_backlog_limit=64 [ 1930.201117][T13888] 9pnet_fd: Insufficient options for proto=fd [ 1931.172939][T13928] netlink: 4 bytes leftover after parsing attributes in process `syz.4.26985'. [ 1931.389065][T13932] netlink: 4 bytes leftover after parsing attributes in process `syz.2.26986'. [ 1931.617252][T13932] team0: Port device team_slave_1 removed [ 1932.053856][T13963] macvlan1: entered promiscuous mode [ 1932.064963][T13963] ipvlan0: entered promiscuous mode [ 1932.072698][T13963] ipvlan0: left promiscuous mode [ 1932.085775][T13963] macvlan1: left promiscuous mode [ 1932.158065][T13971] program syz.3.27001 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1932.321205][T13973] dummy0 speed is unknown, defaulting to 1000 [ 1933.303574][T13973] geneve0: entered promiscuous mode [ 1933.320495][T13973] geneve0: entered allmulticast mode [ 1934.056697][T14046] netlink: 4 bytes leftover after parsing attributes in process `syz.3.27021'. [ 1934.559107][ T30] kauditd_printk_skb: 6908 callbacks suppressed [ 1934.559128][ T30] audit: type=1400 audit(2000000306.289:2039551): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5823 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1934.596331][ T5825] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1934.620400][ T5825] audit: audit_lost=129365 audit_rate_limit=0 audit_backlog_limit=64 [ 1934.631123][ T5825] audit: backlog limit exceeded [ 1934.661227][ T5825] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1934.669153][T14067] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1934.690219][ T5825] audit: audit_lost=129366 audit_rate_limit=0 audit_backlog_limit=64 [ 1934.706017][ T30] audit: type=1400 audit(2000000306.289:2039552): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=14060 comm="syz.2.27030" name="newroot" dev="tmpfs" ino=2 [ 1934.725904][T14067] audit: audit_lost=129367 audit_rate_limit=0 audit_backlog_limit=64 [ 1934.726955][ T5835] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1934.772472][T14068] netlink: 12 bytes leftover after parsing attributes in process `syz.4.27031'. [ 1935.496549][T14097] 9pnet_fd: Insufficient options for proto=fd [ 1936.108140][T14118] dummy0 speed is unknown, defaulting to 1000 [ 1936.503407][T14148] netlink: 'syz.4.27054': attribute type 29 has an invalid length. [ 1936.568383][T14152] netlink: 'syz.4.27054': attribute type 29 has an invalid length. [ 1936.616373][T14148] netlink: 596 bytes leftover after parsing attributes in process `syz.4.27054'. [ 1936.618338][T14155] netlink: 'syz.0.27057': attribute type 2 has an invalid length. [ 1937.299176][T14173] netlink: 20 bytes leftover after parsing attributes in process `syz.2.27065'. [ 1937.345875][T14174] tipc: Enabling of bearer rejected, failed to enable media [ 1937.585780][T14184] netlink: 72 bytes leftover after parsing attributes in process `syz.4.27069'. [ 1937.606604][T14184] netlink: 92 bytes leftover after parsing attributes in process `syz.4.27069'. [ 1938.542074][T14226] overlayfs: failed to clone upperpath [ 1938.668865][T14229] syzkaller1: entered promiscuous mode [ 1938.692931][T14229] syzkaller1: entered allmulticast mode [ 1939.337804][ T30] kauditd_printk_skb: 7735 callbacks suppressed [ 1939.337823][ T30] audit: type=1400 audit(2000000311.296:2046343): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5825 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1939.363877][ C1] vkms_vblank_simulate: vblank timer overrun [ 1939.370820][ T5851] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1939.371416][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1939.377956][ T5825] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1939.383955][ C0] audit: audit_lost=129683 audit_rate_limit=0 audit_backlog_limit=64 [ 1939.395854][ T5851] audit: audit_lost=129684 audit_rate_limit=0 audit_backlog_limit=64 [ 1939.398763][ C0] audit: backlog limit exceeded [ 1939.412835][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1939.415013][ T5851] audit: backlog limit exceeded [ 1939.419478][ C0] audit: audit_lost=129685 audit_rate_limit=0 audit_backlog_limit=64 [ 1941.507049][T14320] bridge0: entered allmulticast mode [ 1942.423558][T14353] 9pnet_fd: Insufficient options for proto=fd [ 1942.903996][T31257] kernel write not supported for file /11114/oom_score_adj (pid: 31257 comm: kworker/1:13) [ 1943.139906][T14375] netlink: 4 bytes leftover after parsing attributes in process `syz.4.27151'. [ 1943.334395][T14383] 9pnet_fd: Insufficient options for proto=fd [ 1943.538463][T14389] overlayfs: failed to clone upperpath [ 1944.129825][ T30] kauditd_printk_skb: 8659 callbacks suppressed [ 1944.129846][ T30] audit: type=1400 audit(2000000316.325:2053523): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=14407 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1944.156249][ C1] vkms_vblank_simulate: vblank timer overrun [ 1944.178453][ T5825] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1944.185313][ T5825] audit: audit_lost=130179 audit_rate_limit=0 audit_backlog_limit=64 [ 1944.196381][ T5835] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1944.196917][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1944.203300][ T5835] audit: audit_lost=130180 audit_rate_limit=0 audit_backlog_limit=64 [ 1944.209591][ C0] audit: audit_lost=130181 audit_rate_limit=0 audit_backlog_limit=64 [ 1944.218247][T14409] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1944.225788][ C0] audit: backlog limit exceeded [ 1944.226720][ C0] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1945.296594][T14445] 9p: Unknown uid 00000000004294967295 [ 1945.449560][T14451] netlink: 212376 bytes leftover after parsing attributes in process `syz.0.27187'. [ 1945.820386][T14459] IPVS: lblc: UDP 224.0.0.2:0 - no destination available [ 1947.065121][T14480] netlink: 8 bytes leftover after parsing attributes in process `syz.3.27200'. [ 1948.075063][T14513] (unnamed net_device) (uninitialized): option tlb_dynamic_lb: invalid value (20) [ 1948.814596][T14537] overlayfs: invalid origin (0000) [ 1948.892836][ T30] kauditd_printk_skb: 6146 callbacks suppressed [ 1948.892858][ T30] audit: type=1400 audit(2000000321.322:2059158): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5823 comm="syz-executor" name="5532" dev="tmpfs" ino=27935 [ 1948.919052][ C1] vkms_vblank_simulate: vblank timer overrun [ 1948.987253][T14542] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1948.994138][ T30] audit: type=1400 audit(2000000321.322:2059159): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=wx pid=5823 comm="syz-executor" name="5532" dev="tmpfs" ino=27935 [ 1949.013999][ C1] vkms_vblank_simulate: vblank timer overrun [ 1949.023139][ T5824] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1949.027492][T14542] audit: audit_lost=130353 audit_rate_limit=0 audit_backlog_limit=64 [ 1949.038242][ T5824] audit: audit_lost=130354 audit_rate_limit=0 audit_backlog_limit=64 [ 1949.053138][ T5824] audit: backlog limit exceeded [ 1949.059761][T14542] audit: backlog limit exceeded [ 1949.077705][ T5824] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1949.094494][T14542] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1950.284766][T14699] netlink: 'syz.0.27242': attribute type 1 has an invalid length. [ 1950.307524][T14699] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.27242'. [ 1951.130000][T14726] 9pnet_fd: Insufficient options for proto=fd [ 1951.473625][T14736] netlink: 212376 bytes leftover after parsing attributes in process `syz.3.27255'. [ 1951.604052][T14740] netlink: 212376 bytes leftover after parsing attributes in process `syz.4.27258'. [ 1952.539371][T14781] overlayfs: failed to clone upperpath [ 1953.673447][ T30] kauditd_printk_skb: 7692 callbacks suppressed [ 1953.673468][ T30] audit: type=1400 audit(2000000326.340:2066568): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5825 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1953.709477][T14826] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1953.710597][ T5825] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1953.729279][ T30] audit: type=1400 audit(2000000326.340:2066569): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5825 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1953.731933][ T5825] audit: audit_lost=130450 audit_rate_limit=0 audit_backlog_limit=64 [ 1953.761610][ T30] audit: type=1400 audit(2000000326.340:2066570): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5825 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1953.769896][T14826] audit: audit_lost=130451 audit_rate_limit=0 audit_backlog_limit=64 [ 1953.791056][T14826] audit: backlog limit exceeded [ 1953.796612][T14826] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1953.803320][T14826] audit: audit_lost=130452 audit_rate_limit=0 audit_backlog_limit=64 [ 1954.030742][T14835] netlink: 4 bytes leftover after parsing attributes in process `syz.4.27297'. [ 1954.185886][T14835] team0: Port device syz_tun removed [ 1955.499429][T14882] IPVS: lblc: UDP 224.0.0.2:0 - no destination available [ 1957.181751][T14941] netlink: 4 bytes leftover after parsing attributes in process `syz.5.27344'. [ 1957.231250][T14934] netlink: 'syz.3.27339': attribute type 1 has an invalid length. [ 1957.266157][T14934] netlink: 224 bytes leftover after parsing attributes in process `syz.3.27339'. [ 1958.294738][T31257] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 1958.475777][T31257] usb 4-1: Using ep0 maxpacket: 32 [ 1958.481183][ T30] kauditd_printk_skb: 6990 callbacks suppressed [ 1958.481202][ T30] audit: type=1400 audit(2000000331.389:2073028): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5825 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1958.492129][ T5825] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1958.507193][ C1] vkms_vblank_simulate: vblank timer overrun [ 1958.512539][T14974] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1958.531395][T14974] audit: audit_lost=130630 audit_rate_limit=0 audit_backlog_limit=64 [ 1958.540304][ T30] audit: type=1400 audit(2000000331.389:2073029): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5825 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1958.560287][T14974] audit: backlog limit exceeded [ 1958.567462][T14974] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1958.569917][ T5825] audit: audit_lost=130631 audit_rate_limit=0 audit_backlog_limit=64 [ 1958.574591][T14974] audit: audit_lost=130632 audit_rate_limit=0 audit_backlog_limit=64 [ 1958.599374][ T30] audit: type=1400 audit(2000000331.389:2073030): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5825 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1958.619149][ C1] vkms_vblank_simulate: vblank timer overrun [ 1958.667031][T31257] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1958.679056][T31257] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1958.716037][T31257] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 1958.740672][T31257] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1958.811415][T31257] usb 4-1: config 0 descriptor?? [ 1959.332016][T31257] savu 0003:1E7D:2D5A.0070: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.3-1/input0 [ 1959.536983][T31257] usb 4-1: USB disconnect, device number 14 [ 1959.717633][T15033] netlink: 'syz.0.27378': attribute type 1 has an invalid length. [ 1959.810827][T15033] bond0: entered promiscuous mode [ 1959.817167][T15033] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1959.859145][T15072] netlink: 32 bytes leftover after parsing attributes in process `syz.2.27369'. [ 1960.009384][T15055] 8021q: adding VLAN 0 to HW filter on device bond4 [ 1960.057764][T15055] bond0: (slave bond4): making interface the new active one [ 1960.065259][T15055] bond4: entered promiscuous mode [ 1960.105897][T15055] bond0: (slave bond4): Enslaving as an active interface with an up link [ 1960.176251][T15072] netlink: 4 bytes leftover after parsing attributes in process `syz.2.27369'. [ 1960.828582][T31257] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 1993.815630][ C0] audit_log_start: 2639 callbacks suppressed [ 1993.815653][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1993.828288][ C0] audit: audit_lost=130639 audit_rate_limit=0 audit_backlog_limit=64 [ 1993.836416][ C0] audit: backlog limit exceeded [ 1994.316063][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1994.322771][ C0] audit: audit_lost=130640 audit_rate_limit=0 audit_backlog_limit=64 [ 1994.331080][ C0] audit: backlog limit exceeded [ 1994.817089][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1994.823682][ C0] audit: audit_lost=130641 audit_rate_limit=0 audit_backlog_limit=64 [ 1994.831820][ C0] audit: backlog limit exceeded [ 1995.317264][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1998.822904][ C0] audit_log_start: 20 callbacks suppressed [ 1998.822929][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1998.835639][ C0] audit: audit_lost=130649 audit_rate_limit=0 audit_backlog_limit=64 [ 1998.843950][ C0] audit: backlog limit exceeded [ 1999.323186][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1999.329873][ C0] audit: audit_lost=130650 audit_rate_limit=0 audit_backlog_limit=64 [ 1999.338448][ C0] audit: backlog limit exceeded [ 1999.823629][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1999.830265][ C0] audit: audit_lost=130651 audit_rate_limit=0 audit_backlog_limit=64 [ 1999.838505][ C0] audit: backlog limit exceeded [ 2000.323898][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2003.829414][ C0] audit_log_start: 20 callbacks suppressed [ 2003.829439][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2003.841876][ C0] audit: audit_lost=130659 audit_rate_limit=0 audit_backlog_limit=64 [ 2003.850252][ C0] audit: backlog limit exceeded [ 2004.330334][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2004.337035][ C0] audit: audit_lost=130660 audit_rate_limit=0 audit_backlog_limit=64 [ 2004.345378][ C0] audit: backlog limit exceeded [ 2004.831247][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2004.838038][ C0] audit: audit_lost=130661 audit_rate_limit=0 audit_backlog_limit=64 [ 2004.846219][ C0] audit: backlog limit exceeded [ 2005.331447][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2008.836337][ C0] audit_log_start: 20 callbacks suppressed [ 2008.836362][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2008.848832][ C0] audit: audit_lost=130669 audit_rate_limit=0 audit_backlog_limit=64 [ 2008.857010][ C0] audit: backlog limit exceeded [ 2009.336894][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2009.343506][ C0] audit: audit_lost=130670 audit_rate_limit=0 audit_backlog_limit=64 [ 2009.351602][ C0] audit: backlog limit exceeded [ 2009.837707][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2009.844433][ C0] audit: audit_lost=130671 audit_rate_limit=0 audit_backlog_limit=64 [ 2009.852645][ C0] audit: backlog limit exceeded [ 2010.338680][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2013.843306][ C0] audit_log_start: 20 callbacks suppressed [ 2013.843330][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2013.855840][ C0] audit: audit_lost=130679 audit_rate_limit=0 audit_backlog_limit=64 [ 2013.863960][ C0] audit: backlog limit exceeded [ 2014.343720][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2014.350629][ C0] audit: audit_lost=130680 audit_rate_limit=0 audit_backlog_limit=64 [ 2014.358846][ C0] audit: backlog limit exceeded [ 2014.843726][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2014.850389][ C0] audit: audit_lost=130681 audit_rate_limit=0 audit_backlog_limit=64 [ 2014.858709][ C0] audit: backlog limit exceeded [ 2015.343894][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2018.848297][ C0] audit_log_start: 20 callbacks suppressed [ 2018.848322][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2018.861309][ C0] audit: audit_lost=130689 audit_rate_limit=0 audit_backlog_limit=64 [ 2018.869632][ C0] audit: backlog limit exceeded [ 2019.348976][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2019.355618][ C0] audit: audit_lost=130690 audit_rate_limit=0 audit_backlog_limit=64 [ 2019.363757][ C0] audit: backlog limit exceeded [ 2019.859143][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2019.865818][ C0] audit: audit_lost=130691 audit_rate_limit=0 audit_backlog_limit=64 [ 2019.874130][ C0] audit: backlog limit exceeded [ 2020.349705][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2023.853666][ C0] audit_log_start: 20 callbacks suppressed [ 2023.853690][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2023.866189][ C0] audit: audit_lost=130699 audit_rate_limit=0 audit_backlog_limit=64 [ 2023.874394][ C0] audit: backlog limit exceeded [ 2024.354236][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2024.360849][ C0] audit: audit_lost=130700 audit_rate_limit=0 audit_backlog_limit=64 [ 2024.369058][ C0] audit: backlog limit exceeded [ 2024.854887][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2024.861510][ C0] audit: audit_lost=130701 audit_rate_limit=0 audit_backlog_limit=64 [ 2024.869731][ C0] audit: backlog limit exceeded [ 2025.355696][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2028.859981][ C0] audit_log_start: 20 callbacks suppressed [ 2028.860004][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2028.872733][ C0] audit: audit_lost=130709 audit_rate_limit=0 audit_backlog_limit=64 [ 2028.881120][ C0] audit: backlog limit exceeded [ 2029.360106][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2029.366810][ C0] audit: audit_lost=130710 audit_rate_limit=0 audit_backlog_limit=64 [ 2029.374929][ C0] audit: backlog limit exceeded [ 2029.860172][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2029.866786][ C0] audit: audit_lost=130711 audit_rate_limit=0 audit_backlog_limit=64 [ 2029.874924][ C0] audit: backlog limit exceeded [ 2030.361089][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2033.866855][ C0] audit_log_start: 20 callbacks suppressed [ 2033.866880][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2033.879634][ C0] audit: audit_lost=130719 audit_rate_limit=0 audit_backlog_limit=64 [ 2033.887863][ C0] audit: backlog limit exceeded [ 2034.367365][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2034.373942][ C0] audit: audit_lost=130720 audit_rate_limit=0 audit_backlog_limit=64 [ 2034.382297][ C0] audit: backlog limit exceeded [ 2034.868056][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2034.874742][ C0] audit: audit_lost=130721 audit_rate_limit=0 audit_backlog_limit=64 [ 2034.882880][ C0] audit: backlog limit exceeded [ 2035.368902][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2038.874232][ C0] audit_log_start: 20 callbacks suppressed [ 2038.874256][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2038.887186][ C0] audit: audit_lost=130729 audit_rate_limit=0 audit_backlog_limit=64 [ 2038.895691][ C0] audit: backlog limit exceeded [ 2039.374741][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2039.381480][ C0] audit: audit_lost=130730 audit_rate_limit=0 audit_backlog_limit=64 [ 2039.389598][ C0] audit: backlog limit exceeded [ 2039.875471][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2039.882081][ C0] audit: audit_lost=130731 audit_rate_limit=0 audit_backlog_limit=64 [ 2039.890344][ C0] audit: backlog limit exceeded [ 2040.376089][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2043.881040][ C0] audit_log_start: 20 callbacks suppressed [ 2043.881064][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2043.893981][ C0] audit: audit_lost=130739 audit_rate_limit=0 audit_backlog_limit=64 [ 2043.902120][ C0] audit: backlog limit exceeded [ 2044.381469][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2044.388183][ C0] audit: audit_lost=130740 audit_rate_limit=0 audit_backlog_limit=64 [ 2044.396279][ C0] audit: backlog limit exceeded [ 2044.882555][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2044.889193][ C0] audit: audit_lost=130741 audit_rate_limit=0 audit_backlog_limit=64 [ 2044.897401][ C0] audit: backlog limit exceeded [ 2045.383620][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2048.888639][ C0] audit_log_start: 20 callbacks suppressed [ 2048.888664][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2048.901496][ C0] audit: audit_lost=130749 audit_rate_limit=0 audit_backlog_limit=64 [ 2048.909755][ C0] audit: backlog limit exceeded [ 2049.389559][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2049.396513][ C0] audit: audit_lost=130750 audit_rate_limit=0 audit_backlog_limit=64 [ 2049.405172][ C0] audit: backlog limit exceeded [ 2049.890084][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2049.896988][ C0] audit: audit_lost=130751 audit_rate_limit=0 audit_backlog_limit=64 [ 2049.905290][ C0] audit: backlog limit exceeded [ 2050.390673][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2053.895135][ C0] audit_log_start: 23 callbacks suppressed [ 2053.895158][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2053.907818][ C0] audit: audit_lost=130760 audit_rate_limit=0 audit_backlog_limit=64 [ 2053.916113][ C0] audit: backlog limit exceeded [ 2054.395793][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2054.402583][ C0] audit: audit_lost=130761 audit_rate_limit=0 audit_backlog_limit=64 [ 2054.410790][ C0] audit: backlog limit exceeded [ 2054.896324][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2054.903110][ C0] audit: audit_lost=130762 audit_rate_limit=0 audit_backlog_limit=64 [ 2054.911377][ C0] audit: backlog limit exceeded [ 2055.396705][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2058.901612][ C0] audit_log_start: 20 callbacks suppressed [ 2058.901638][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2058.914602][ C0] audit: audit_lost=130770 audit_rate_limit=0 audit_backlog_limit=64 [ 2058.923921][ C0] audit: backlog limit exceeded [ 2059.402556][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2059.409666][ C0] audit: audit_lost=130771 audit_rate_limit=0 audit_backlog_limit=64 [ 2059.417957][ C0] audit: backlog limit exceeded [ 2059.902608][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2059.909552][ C0] audit: audit_lost=130772 audit_rate_limit=0 audit_backlog_limit=64 [ 2059.917761][ C0] audit: backlog limit exceeded [ 2060.403244][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2060.962020][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 2060.969146][ C0] rcu: 1-...!: (1 ticks this GP) idle=215c/1/0x4000000000000000 softirq=319774/319774 fqs=5 [ 2060.981147][ C0] rcu: (detected by 0, t=10502 jiffies, g=348657, q=120 ncpus=2) [ 2060.988996][ C0] Sending NMI from CPU 0 to CPUs 1: [ 2060.989031][ C1] NMI backtrace for cpu 1 [ 2060.989046][ C1] CPU: 1 UID: 0 PID: 15126 Comm: syz.2.27379 Not tainted 6.16.0-rc1-syzkaller-00004-gaef17cb3d3c4 #0 PREEMPT(full) [ 2060.989066][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 2060.989076][ C1] RIP: 0010:__lock_acquire+0x42c/0xd20 [ 2060.989104][ C1] Code: 00 00 41 8b 46 20 66 85 c0 0f 88 d6 01 00 00 0f b6 89 c5 00 00 00 84 c9 0f b6 d3 44 0f b6 e9 44 0f 44 ea 44 8b a7 e8 0a 00 00 <41> 8d 4c 24 ff 83 f9 ff bd ff ff ff ff 0f 4c e9 ff c5 45 8d 7c 24 [ 2060.989119][ C1] RSP: 0018:ffffc90000a08ab0 EFLAGS: 00000046 [ 2060.989135][ C1] RAX: 00000000000c4000 RBX: 0000000000000002 RCX: 0000000000000000 [ 2060.989147][ C1] RDX: 0000000000000002 RSI: 0000000000004000 RDI: ffff88804d6c3c00 [ 2060.989158][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff84c0509b [ 2060.989169][ C1] R10: ffffc90000a08ca0 R11: fffff52000141196 R12: 0000000000000004 [ 2060.989181][ C1] R13: 0000000000000002 R14: ffff88804d6c4790 R15: ffff88804d6c46f0 [ 2060.989193][ C1] FS: 0000000000000000(0000) GS:ffff888125d86000(0000) knlGS:0000000000000000 [ 2060.989206][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2060.989218][ C1] CR2: 0000001b2fb1dff8 CR3: 000000000df38000 CR4: 00000000003526f0 [ 2060.989235][ C1] Call Trace: [ 2060.989243][ C1] [ 2060.989258][ C1] ? debug_object_activate+0xbb/0x420 [ 2060.989287][ C1] lock_acquire+0x120/0x360 [ 2060.989306][ C1] ? debug_object_activate+0xbb/0x420 [ 2060.989327][ C1] ? __lock_acquire+0xab9/0xd20 [ 2060.989349][ C1] _raw_spin_lock_irqsave+0xa7/0xf0 [ 2060.989372][ C1] ? debug_object_activate+0xbb/0x420 [ 2060.989390][ C1] ? __pfx__raw_spin_lock_irqsave+0x10/0x10 [ 2060.989411][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2060.989433][ C1] debug_object_activate+0xbb/0x420 [ 2060.989455][ C1] enqueue_hrtimer+0x30/0x3a0 [ 2060.989480][ C1] __hrtimer_run_queues+0x656/0xc60 [ 2060.989510][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 2060.989532][ C1] ? read_tsc+0x9/0x20 [ 2060.989554][ C1] hrtimer_interrupt+0x45b/0xaa0 [ 2060.989588][ C1] __sysvec_apic_timer_interrupt+0x108/0x410 [ 2060.989613][ C1] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 2060.989636][ C1] [ 2060.989641][ C1] [ 2060.989649][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2060.989666][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x5d/0x70 [ 2060.989686][ C1] Code: 18 16 00 00 83 fa 02 75 21 48 8b 91 20 16 00 00 48 8b 32 48 8d 7e 01 8b 89 1c 16 00 00 48 39 cf 73 08 48 89 3a 48 89 44 f2 08 0e 5b a1 09 cc 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 [ 2060.989699][ C1] RSP: 0018:ffffc9000b2a75b8 EFLAGS: 00000293 [ 2060.989714][ C1] RAX: ffffffff822cb303 RBX: 800000005e42c007 RCX: ffff88804d6c3c00 [ 2060.989726][ C1] RDX: 0000000000000000 RSI: 800000005e42c007 RDI: ffff88802ff9f380 [ 2060.989737][ C1] RBP: ffffc9000b2a7890 R08: ffffea0001790b07 R09: 1ffffd40002f2160 [ 2060.989748][ C1] R10: dffffc0000000000 R11: fffff940002f2161 R12: ffffea0001790b18 [ 2060.989760][ C1] R13: 1ffffd40002f2163 R14: ffff88802ff9f380 R15: 800000005e42c007 [ 2060.989775][ C1] ? __page_table_check_pte_clear+0x13/0x70 [ 2060.989800][ C1] __page_table_check_pte_clear+0x13/0x70 [ 2060.989820][ C1] unmap_page_range+0x3249/0x41c0 [ 2060.989862][ C1] ? __pfx_unmap_page_range+0x10/0x10 [ 2060.989888][ C1] ? unmap_vmas+0x144/0x580 [ 2060.989911][ C1] unmap_vmas+0x399/0x580 [ 2060.989937][ C1] ? __pfx_unmap_vmas+0x10/0x10 [ 2060.989968][ C1] exit_mmap+0x248/0xb50 [ 2060.989988][ C1] ? uprobe_clear_state+0x20f/0x290 [ 2060.990008][ C1] ? __pfx_exit_mmap+0x10/0x10 [ 2060.990025][ C1] ? __mutex_unlock_slowpath+0x1cd/0x700 [ 2060.990054][ C1] ? __pfx_exit_aio+0x10/0x10 [ 2060.990077][ C1] ? uprobe_clear_state+0x274/0x290 [ 2060.990094][ C1] ? mm_update_next_owner+0xa7/0x870 [ 2060.990113][ C1] __mmput+0x118/0x420 [ 2060.990136][ C1] exit_mm+0x1da/0x2c0 [ 2060.990153][ C1] ? __pfx_exit_mm+0x10/0x10 [ 2060.990170][ C1] ? rcu_is_watching+0x15/0xb0 [ 2060.990194][ C1] do_exit+0x640/0x22e0 [ 2060.990213][ C1] ? preempt_schedule_common+0x83/0xd0 [ 2060.990235][ C1] ? preempt_schedule+0xae/0xc0 [ 2060.990255][ C1] ? __pfx_do_exit+0x10/0x10 [ 2060.990280][ C1] ? preempt_schedule_thunk+0x16/0x30 [ 2060.990303][ C1] do_group_exit+0x21c/0x2d0 [ 2060.990322][ C1] __x64_sys_exit_group+0x3f/0x40 [ 2060.990339][ C1] x64_sys_call+0x21ba/0x21c0 [ 2060.990354][ C1] do_syscall_64+0xfa/0x3b0 [ 2060.990368][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 2060.990389][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2060.990405][ C1] ? clear_bhb_loop+0x60/0xb0 [ 2060.990423][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2060.990438][ C1] RIP: 0033:0x7f3d7018e929 [ 2060.990451][ C1] Code: Unable to access opcode bytes at 0x7f3d7018e8ff. [ 2060.990460][ C1] RSP: 002b:00007ffe66805378 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 2060.990476][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3d7018e929 [ 2060.990487][ C1] RDX: 0000000000000064 RSI: 0000000000000000 RDI: 0000000000000000 [ 2060.990497][ C1] RBP: 00007ffe668053dc R08: 000000056680546f R09: 00000000000927c0 [ 2060.990508][ C1] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000001588 [ 2060.990518][ C1] R13: 00000000000927c0 R14: 00000000001f001c R15: 00007ffe66805430 [ 2060.990537][ C1] [ 2060.991025][ C0] rcu: rcu_preempt kthread starved for 10492 jiffies! g348657 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 2061.531500][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 2061.541690][ C0] rcu: RCU grace-period kthread stack dump: [ 2061.547775][ C0] task:rcu_preempt state:R running task stack:27128 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00004000 [ 2061.564027][ C0] Call Trace: [ 2061.567427][ C0] [ 2061.570481][ C0] __schedule+0x16a2/0x4cb0 [ 2061.575105][ C0] ? do_raw_spin_unlock+0x122/0x240 [ 2061.580474][ C0] ? schedule+0x165/0x360 [ 2061.584890][ C0] ? __lock_acquire+0xab9/0xd20 [ 2061.589793][ C0] ? __pfx___schedule+0x10/0x10 [ 2061.595336][ C0] ? schedule+0x91/0x360 [ 2061.599683][ C0] schedule+0x165/0x360 [ 2061.604099][ C0] schedule_timeout+0x12b/0x270 [ 2061.609548][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 2061.615066][ C0] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 2061.621156][ C0] ? __pfx_process_timeout+0x10/0x10 [ 2061.626510][ C0] ? prepare_to_swait_event+0x341/0x380 [ 2061.632199][ C0] rcu_gp_fqs_loop+0x301/0x1540 [ 2061.637230][ C0] ? __pfx_rcu_watching_snap_recheck+0x10/0x10 [ 2061.643626][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 2061.649046][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 2061.654380][ C0] ? finish_swait+0xcd/0x1f0 [ 2061.659019][ C0] rcu_gp_kthread+0x99/0x390 [ 2061.663768][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 2061.669110][ C0] ? __kthread_parkme+0x7b/0x200 [ 2061.674134][ C0] ? __kthread_parkme+0x1a1/0x200 [ 2061.679347][ C0] kthread+0x70e/0x8a0 [ 2061.683479][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 2061.688834][ C0] ? __pfx_kthread+0x10/0x10 [ 2061.693460][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 2061.698726][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 2061.704072][ C0] ? __pfx_kthread+0x10/0x10 [ 2061.708722][ C0] ret_from_fork+0x3fc/0x770 [ 2061.713389][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 2061.718889][ C0] ? __switch_to_asm+0x39/0x70 [ 2061.723851][ C0] ? __switch_to_asm+0x33/0x70 [ 2061.728736][ C0] ? __pfx_kthread+0x10/0x10 [ 2061.733480][ C0] ret_from_fork_asm+0x1a/0x30 [ 2061.738547][ C0] [ 2061.741721][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 2061.748305][ C0] CPU: 0 UID: 0 PID: 13 Comm: kworker/u8:1 Not tainted 6.16.0-rc1-syzkaller-00004-gaef17cb3d3c4 #0 PREEMPT(full) [ 2061.760420][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 2061.770713][ C0] Workqueue: events_unbound toggle_allocation_gate [ 2061.777372][ C0] RIP: 0010:smp_call_function_many_cond+0xf69/0x12d0 [ 2061.784085][ C0] Code: 00 45 8b 2f 44 89 ee 83 e6 01 31 ff e8 50 78 0b 00 41 83 e5 01 49 bd 00 00 00 00 00 fc ff df 75 07 e8 fb 73 0b 00 eb 37 f3 90 <43> 0f b6 04 2c 84 c0 75 10 41 f7 07 01 00 00 00 74 1e e8 e0 73 0b [ 2061.803984][ C0] RSP: 0018:ffffc900001276a0 EFLAGS: 00000293 [ 2061.810445][ C0] RAX: ffffffff81b4da10 RBX: ffff8880b863c9c0 RCX: ffff88801d280000 [ 2061.819027][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 2061.827141][ C0] RBP: ffffc90000127800 R08: ffffffff8f9fdef7 R09: 1ffffffff1f3fbde [ 2061.835350][ C0] R10: dffffc0000000000 R11: fffffbfff1f3fbdf R12: 1ffff110170e825d [ 2061.843897][ C0] R13: dffffc0000000000 R14: 0000000000000001 R15: ffff8880b87412e8 [ 2061.851913][ C0] FS: 0000000000000000(0000) GS:ffff888125c86000(0000) knlGS:0000000000000000 [ 2061.860977][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2061.867603][ C0] CR2: 00007fd7e01b7bac CR3: 000000000df38000 CR4: 00000000003526f0 [ 2061.875719][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2061.883745][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2061.891926][ C0] Call Trace: [ 2061.895323][ C0] [ 2061.898317][ C0] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 2061.904788][ C0] ? __pfx_text_poke_memcpy+0x10/0x10 [ 2061.910223][ C0] ? kmem_cache_alloc_bulk_noprof+0x148/0x790 [ 2061.916369][ C0] ? __pfx___text_poke+0x10/0x10 [ 2061.921422][ C0] ? rcu_is_watching+0x15/0xb0 [ 2061.926397][ C0] ? trace_contention_end+0x39/0x120 [ 2061.931755][ C0] ? __pfx_do_sync_core+0x10/0x10 [ 2061.936935][ C0] on_each_cpu_cond_mask+0x3f/0x80 [ 2061.942310][ C0] smp_text_poke_batch_finish+0x5e0/0x1100 [ 2061.948259][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 2061.953496][ C0] ? __pfx_smp_text_poke_batch_finish+0x10/0x10 [ 2061.959778][ C0] ? arch_jump_label_transform_queue+0x97/0x110 [ 2061.966154][ C0] arch_jump_label_transform_apply+0x1c/0x30 [ 2061.972262][ C0] static_key_enable_cpuslocked+0x128/0x250 [ 2061.978191][ C0] static_key_enable+0x1a/0x20 [ 2061.982977][ C0] toggle_allocation_gate+0xad/0x240 [ 2061.988402][ C0] ? __pfx_toggle_allocation_gate+0x10/0x10 [ 2061.994345][ C0] ? process_scheduled_works+0x9ef/0x17b0 [ 2062.000109][ C0] ? process_scheduled_works+0x9ef/0x17b0 [ 2062.005891][ C0] ? process_scheduled_works+0x9ef/0x17b0 [ 2062.011687][ C0] process_scheduled_works+0xade/0x17b0 [ 2062.017318][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 2062.023384][ C0] worker_thread+0x8a0/0xda0 [ 2062.028061][ C0] kthread+0x70e/0x8a0 [ 2062.032195][ C0] ? __pfx_worker_thread+0x10/0x10 [ 2062.037370][ C0] ? __pfx_kthread+0x10/0x10 [ 2062.041999][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 2062.047264][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 2062.052504][ C0] ? __pfx_kthread+0x10/0x10 [ 2062.057126][ C0] ret_from_fork+0x3fc/0x770 [ 2062.061754][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 2062.067014][ C0] ? __switch_to_asm+0x39/0x70 [ 2062.072086][ C0] ? __switch_to_asm+0x33/0x70 [ 2062.077131][ C0] ? __pfx_kthread+0x10/0x10 [ 2062.081775][ C0] ret_from_fork_asm+0x1a/0x30 [ 2062.086701][ C0]